Science teachers' worldviews and values regarding nature and the environment

NASA Astrophysics Data System (ADS)

Roberts, Wendy P.

According to the National Science Education Standards (1996), science educators are challenged with the goal of educating future citizens and policy makers to make informed decisions concerning socio-scientific issues. Previous science education research has not explored the influence of science teachers' personal worldviews and values in achieving this educational goal. The purpose of this study was to investigate secondary science teachers' worldviews and values as they relate to nature and environmental education in their science classrooms. The participants' descriptions of their environmental personae and their perception of its influence in their classrooms were also examined. The participants represented a purposeful sample of twelve certified secondary school science teachers who teach in a suburban Atlanta, Georgia school. The study employed an interpretive, qualitative methodology using a constant comparative, inductive analysis design to develop grounded theory. Each participant's worldview, values, and environmental personae regarding the natural world and the environment were explored using William Cobern's (2000) Nature Card Sort instrument, responses to five environmental scenarios and individual interviews that addressed each participant's interpretation of the effect that personal worldviews and values have in their science classrooms. The participants' worldviews and values were disproportionately reflective of both science and society with far more weight given to the contextual values of society rather than the constitutive values of science. Most of these teachers had strong spiritual worldviews of nature; however, these views were of a Puritanical nature rather than Aboriginal. The participants felt conflicted about the appropriate course of action in many environmental issues. Contrary to other studies conducted in this field, there were few philosophical differences between teachers in the different disciplines of science, with the exception of many of the physical science teachers' belief that their worldviews and values were not revealed in their classroom activities. All of the teachers considered heterogeneous philosophies and value systems to be important components of science education. Describing these teachers' worldviews and value systems is an essential first step in developing a better understanding of teachers' influence in socio-scientific decision making.

An exploration of worldview and conceptions of nature of science among science teachers at a private Christian high school

NASA Astrophysics Data System (ADS)

Kits, Kara M.

Both worldview and conceptions of nature of science (NOS) are important components in teaching and learning science. However, few empirical studies have examined the interplay between both of these components for teachers or students. Therefore, this study examines the possible relationship between worldview and conceptions of nature of science for secondary science teachers who currently teach at a Christian school. Qualitative methodologies developed a rich description of the worldview beliefs and conceptions of NOS for teachers in this study. Eight secondary science teachers employed at a private Christian school participated in the study. A Views of Nature of Science (VNOS) questionnaire and follow-up interviews elicited participants' conceptions of NOS. A semi-structured interview and Test of Preferred Explanations (TOPE) questionnaire elicited participants' worldview beliefs regarding nature and the natural world and causality. Participants communicated understandings of NOS that ranged from uninformed to informed in various aspects. In addition, while their worldview beliefs and conceptions of NOS reflected their faith beliefs, participants did not have a less informed view of NOS than other science teachers in previous studies. In fact, for several aspects of NOS, these participants articulated more informed conceptions of NOS than participants in previous studies. For these participants, faith did not appear to interfere with their ability to think scientifically in regards to their worldview beliefs regarding nature and causality. Rather, faith was incorporated into a scientifically compatible worldview regarding nature and causality that is not much different from other teachers. Other than the fact that these science teachers integrated their faith beliefs into some of their responses regarding worldview and NOS, these teachers did not appear to be much different from other science teachers. That is, there was no predictable pattern between worldview beliefs regarding nature and causality and conceptions of NOS. Therefore, this study provides empirical evidence that it is not necessary to be "devoid" of religious beliefs in order to have a scientifically informed view of the world. Teachers with religious convictions can have very scientific view of the world in terms of their worldview beliefs regarding nature and the natural world and conceptions of NOS.

Mentors and Monsters.

ERIC Educational Resources Information Center

Osa, Nancy

2003-01-01

Discusses the author's investigation and participation in "Friendshipment" - a humanitarian aid shipment to Cuba sponsored by the ecumenical group Pastors for Peace. Researches the involvement of teenagers in "Friendshipment." Describes how her involvement and research led to her book, "Cuba 15." (SG)

Crossing the Gap between Indigenous Worldview and Western Science: Millet Festival as a Bridge in the Teaching Module

ERIC Educational Resources Information Center

Chiang, Chia-Ling; Lee, Huei

2015-01-01

The worldview within indigenous people's traditional knowledge and western science can be a world of difference. In order to help indigenous students cross the gap and develop a sense of cultural identification. Taking Bunun, one of the Taiwanese indigenous tribes, as our subject, this study aims to develop a teaching module through Bunun's Millet…

Spiritual Exchange in Pluralistic Contexts: Sharing Narratives across Worldview Differences

ERIC Educational Resources Information Center

Rockenbach, Alyssa Bryant; Bachenheimer, Aaron; Conley, Abigail Holland; Grays, Shaefny

2014-01-01

Grounded in narrative inquiry, this study explored the ways in which graduate and undergraduate students representing different worldview identities come together in dyads to share stories that reflect their existential and spiritual development. The study revealed two contrasting types of exchange: (1) deep, personal exchanges that involved a…

Latter-Day Saint Women and Leadership: The Influence of Their Religious Worldview

ERIC Educational Resources Information Center

Madsen, Susan R.

2016-01-01

The article examines theories, assumptions, concepts, experiences, and practices from the Latter-day Saints' (LDS, or the Mormons) religious worldview to expand existing theoretical constructs and implications of leadership development and education for women. The article elucidates LDS doctrine and culture regarding women and provides specific…

Enhancing Teachers' Awareness about Relations between Science and Religion

ERIC Educational Resources Information Center

Bagdonas, Alexandre; Silva, Cibelle Celestino

2015-01-01

Educators advocate that science education can help the development of more responsible worldviews when students learn not only scientific concepts, but also about science, or "nature of science". Cosmology can help the formation of worldviews because this topic is embedded in socio-cultural and religious issues. Indeed, during the Cold…

In Their Shoes

ERIC Educational Resources Information Center

Mace, Jane

2009-01-01

"Protective presence," "advocacy" and "solidarity" are the three key elements in the work of ecumenical accompaniment. In this article, the author focuses on the third, "solidarity," and explores what it has to do with undertaking and promoting adult learning. The author shares her experience when she…

The Influence of Moral Education on the Personal Worldview of Students

ERIC Educational Resources Information Center

van der Kooij, Jacomijn C.; de Ruyter, Doret J.; Miedema, Siebren

2015-01-01

This article researches whether approaches to moral education aim to influence the development of the personal worldview of students. An example of a Dutch moral education programme is presented and the findings are used to analyse various approaches to moral education. Our analysis demonstrates that every approach aims to influence the personal…

A Religious Awakening

ERIC Educational Resources Information Center

Hawkins, B. Denise

2010-01-01

In this article, the author discusses Princeton Theological Seminary's Hispanic Theological Initiative (HTI), which helps Latino doctoral students launch careers as religion scholars. The HTI is the only academic program of its kind that brings together Hispanic doctoral students and is ecumenical, multi-ethnic, and multi-denominational. Students…

Culture Contents.

ERIC Educational Resources Information Center

Phillips, Kevin

2001-01-01

Successful relations between the United States and United Kingdom may require more attention to their internal ethnic and cultural diversity. This political-linguistic culture is subdivided into two contradictory yet complementary streams. The political approach for those favoring an English-speaking union may be greater ecumenism within the…

Freeing Worldview's development process: Open source everything!

NASA Astrophysics Data System (ADS)

Gunnoe, T.

2016-12-01

Freeing your code and your project are important steps for creating an inviting environment for collaboration, with the added side effect of keeping a good relationship with your users. NASA Worldview's codebase was released with the open source NOSA (NASA Open Source Agreement) license in 2014, but this is only the first step. We also have to free our ideas, empower our users by involving them in the development process, and open channels that lead to the creation of a community project. There are many highly successful examples of Free and Open Source Software (FOSS) projects of which we can take note: the Linux kernel, Debian, GNOME, etc. These projects owe much of their success to having a passionate mix of developers/users with a great community and a common goal in mind. This presentation will describe the scope of this openness and how Worldview plans to move forward with a more community-inclusive approach.

Silencing Whom? Linking Campus Climates for Religious, Spiritual, and Worldview Diversity to Student Worldviews

ERIC Educational Resources Information Center

Mayhew, Matthew J.; Bowman, Nicholas A.; Rockenbach, Alyssa Bryant

2014-01-01

This study examined the perceptions of campus climate among students of diverse worldviews. Results from this study suggest that climate perceptions and experiences were more negative among worldview majority students (e.g., Protestants, Catholics) than among worldview minority students (e.g., Muslims, Jews) and nonreligious students. Theoretical…

Nature and grace: the paradox of Catholic ethics.

PubMed

Smith, Russell E

1995-09-01

Roman Catholic bioethics seems to be caught in a paradox. On the one hand it is committed to the natural law tradition and the power of reason to understand the structures of creation and the moral law. On the other hand there is a greater and greater appeal to Scripture and revelation. The tradition maintains that reason is capable of understanding the rational structures of reality and that ethics is properly built on metaphysics. In this way ethics, bioethics, is non-sectarian. However, the tradition also recognizes the effects of Original Sin on the will and intellect and the broad cultural changes that have affected our understanding of metaphysics. The appeal to Revelation is a corrective to many contemporary trends in ethics and bioethics. This article will examine the interplay of reason and revelation in the Church's teaching on sexuality (particularly contraception and in vitro fertilization), suffering, and death. Catholic bioethics is in the end prophetic and ecumenical and not gnostic and non-ecumenical.

A comparison between medicine from an African (Ubuntu) and Western philosophy.

PubMed

Prinsloo, E D

2001-03-01

I consider the Ubuntu way of caring for the sick in terms of the Ubuntu world-view by systematizing the scattered views. I argue that this world-view is underpinned by the regulative concept of sharing and that caring in Ubuntu-thinking can only be understood correctly in terms of sharing. I substantiate my exposition in terms of what Africans themselves claim Ubuntu is and relate its meaning to African thinking in general. I consider the uniqueness of this world-view by showing how an African thinker compares it to Western World-views on causality and critically consider these comparisons. I apply this world-view to African medicine and evaluate the Ubuntu idea of causes in medicine in comparison with causality in Western thinking by considering the two frameworks of medical care in terms of their viability respectively. I conclude that causal patterns in medicine are controversial in both thinkings but argue that it sets the framework for intercultural communication that can lead both to a better understanding of each other and to some positive developments in medicine. These ways of dealing with the topic represents the significance of this article as an addition to existing knowledge.

The order of importance of component parts of the Biblical worldview in Christian high school students

NASA Astrophysics Data System (ADS)

van Meter, Kenneth G.

This micro-ethnographic study is an exploration of the relative degree of importance of the several components of a worldview as articulated by a purposive sample of fourteen upper division students currently enrolled in advance placement classes in ACSI and WASC accredited Christian high schools in Northern California. The research design uses an original questionnaire followed up with a semi-structured interview of the student using the responses on the questionnaire as a guide for the interview. The questionnaire uses a Likert scale in asking the students to rate the importance of seven components of a worldview and then to rank those same components in order of importance. Results suggest that the subjects of God, morality and truth are of highest importance, and the human predicament and origins are of least importance. The subjects of the purpose of human existence and the resolution to the human predicament were intermediate in importance. Additional themes of temporal immediacy and the ability to connect worldview components into a comprehensive whole were also identified. The influence of the family unit as of primary importance in worldview development was affirmed. Suggestions for strengthening instructional practices and curriculum for Christian school educators are provided.

Science, Worldviews and Education: An Introduction

NASA Astrophysics Data System (ADS)

Matthews, Michael R.

2009-06-01

This special issue of Science & Education deals with the theme of ‘Science, Worldviews and Education’. The theme is of particular importance at the present time as many national and provincial education authorities are requiring that students learn about the Nature of Science (NOS) as well as learning science content knowledge and process skills. NOS topics are being written into national and provincial curricula. Such NOS matters give rise to questions about science and worldviews: What is a worldview? Does science have a worldview? Are there specific ontological, epistemological and ethical prerequisites for the conduct of science? Does science lack a worldview but nevertheless have implications for worldviews? How can scientific worldviews be reconciled with seemingly discordant religious and cultural worldviews? In addition to this major curricular impetus for refining understanding of science and worldviews, there are also pressing cultural and social forces that give prominence to questions about science, worldviews and education. There is something of an avalanche of popular literature on the subject that teachers and students are variously engaged by. Additionally the modernisation and science-based industrialisation of huge non-Western populations whose traditional religions and beliefs are different from those that have been associated with orthodox science, make very pressing the questions of whether, and how, science is committed to particular worldviews. Hugh Gauch Jr. provides a long and extensive lead essay in the volume, and 12 philosophers, educators, scientists and theologians having read his paper, then engage with the theme. Hopefully the special issue will contribute to a more informed understanding of the relationship between science, worldviews and education, and provide assistance to teachers who are routinely engaged with the subject.

How Living or Traveling to Foreign Locations Influences Adults' Worldviews and Impacts Personal Identity

ERIC Educational Resources Information Center

Yelich Biniecki, Susan M.; Conceição, Simone C. O.

2014-01-01

People are living and traveling to places all over the world. An exploration of how this movement influences learners' worldviews has implications for adult development, identity, and learning. The purpose of this paper is to present a phenomenological study conducted in the U.S. that examined how individuals' living or traveling…

Exploring the Use of the Revised New Ecological Paradigm Scale (NEP) to Monitor the Development of Students' Ecological Worldviews

ERIC Educational Resources Information Center

Harraway, John; Broughton-Ansin, Freya; Deaker, Lynley; Jowett, Tim; Shephard, Kerry

2012-01-01

Higher education institutions are interested in the impact that they and concurrent life experiences may have on students' sustainability attitudes, but they lack formal processes to monitor changes. We used the NEP to monitor changes in students' ecological-worldviews. We were interested in what variation there would be in a multidisciplinary…

Science teachers' worldviews: A way to understand beliefs and practices

NASA Astrophysics Data System (ADS)

Yalaki, Yalcin

Understanding science teachers' beliefs is important for science teacher educators, because such understanding is a prerequisite for promoting change within the framework of educational reform. The worldview model developed by Graves (1981) and Beck and Cowan (1996) provides a holistic approach to understanding teachers' beliefs and values and it also provides a framework for understanding how people's worldviews change. In this study, worldviews of four science teachers were investigated within the framework of Beck and Cowan's model. Two of these teachers were high school science teachers, while the other two were middle school science teachers. One of the teachers held National Board of Professional Teaching Certification and she had 18 years of teaching experience. Another teacher was a relatively new teacher with three years of teaching experience. The third teacher had nine years of teaching experience, but when this study was conducted, it was her first year of teaching science. The other teacher had 26 years of experience with certification in all science areas. During this study, interpretative qualitative methods of data collection and analysis were used which included interviews, observations, and the use of a survey developed by Beck and Cowan (2000) called the Values Test. The results show that differing values and experiences among science teachers leads to different strategies for making sense of science teaching. The assertion that the worldview perspective provided by Beck and Cowan is a useful tool in understanding teachers' beliefs and values is made in the conclusions. Teacher educators can utilize this tool in research about teacher beliefs, in promoting change for reform, or in developing curriculum for teacher education programs. Teachers can utilize it in self-reflective practices to better understand their own beliefs, their context, and their students and ultimately improve the teaching and learning process they engage in.

Perceived discrimination as worldview threat or worldview confirmation: implications for self-esteem.

PubMed

Major, Brenda; Kaiser, Cheryl R; O'Brien, Laurie T; McCoy, Shannon K

2007-06-01

In 3 studies, the authors tested the hypothesis that discrimination targets' worldview moderates the impact of perceived discrimination on self-esteem among devalued groups. In Study 1, perceiving discrimination against the ingroup was negatively associated with self-esteem among Latino Americans who endorsed a meritocracy worldview (e.g., believed that individuals of any group can get ahead in America and that success stems from hard work) but was positively associated with self-esteem among those who rejected this worldview. Study 2 showed that exposure to discrimination against their ingroup (vs. a non-self-relevant group) led to lower self-esteem, greater feelings of personal vulnerability, and ingroup blame among Latino Americans who endorsed a meritocracy worldview but to higher self-esteem and decreased ingroup blame among Latino Americans who rejected it. Study 3 showed that compared with women informed that prejudice against their ingroup is pervasive, women informed that prejudice against their ingroup is rare had higher self-esteem if they endorsed a meritocracy worldview but lower self-esteem if they rejected this worldview. Findings support the idea that perceiving discrimination against one's ingroup threatens the worldview of individuals who believe that status in society is earned but confirms the worldview of individuals who do not. (c) 2007 APA, all rights reserved.

The Long Road to the NRSV.

ERIC Educational Resources Information Center

Bailey, J. Martin

1990-01-01

Examines the revision process, begun in 1973, that created the New Revised Standard Version of the Bible, published in 1990. Stresses the importance of accurate reflection of ancient texts in contemporary yet enduring language. Notes the ecumenical nature of the committee responsible for this revision. Provides an annotated list of Bible…

ESP for Theology: Teachers Must Go the Extra Mile

ERIC Educational Resources Information Center

Devadason, Iris

2008-01-01

This article describes teacher research in an EAP context, teaching English for theology at the United Theological College, Bangalore, India, an international, liberal, and ecumenical institution. Conceptually grounded in the theory and practice of genre teaching, and discourse analysis of large pieces of texts such as the thesis, inspired by…

Financial security for women -- Fem Consult congress.

PubMed

1996-01-01

The nongovernmental organization "Fem Consult," which seeks to strengthen the socioeconomic position of women by applying a gender perspective to programs and projects in developing countries, celebrated its 10th anniversary in 1996 by holding a conference in the Netherlands on financial security for women in the developing world. During the conference, the President of the WWF (Working Women's Forum) described her agency's 17 years of experience in lending to impoverished rural and urban women in India. By extending microcredit assistance through a network of cooperatives, the WWF has been the catalyst for lasting improvements in the economic and social status of impoverished women. Representatives of the Grameen Bank, Women's World Banking, the Ecumenical Development Cooperative Society, and other organizations also addressed the conference.

Underlying Mechanisms in the Relationship between Africentric Worldview and Depressive Symptoms

ERIC Educational Resources Information Center

Neblett, Enrique W., Jr.; Hammond, Wizdom Powell; Seaton, Eleanor K.; Townsend, Tiffany G.

2010-01-01

This study examines underlying mechanisms in the relationship between an Africentric worldview and depressive symptoms. Participants were 112 African American young adults. An Africentric worldview buffered the association between perceived stress and depressive symptoms. The relationship between an Africentric worldview and depressive symptoms…

The Merits of Using "Worldview" in Religious Education

ERIC Educational Resources Information Center

van der Kooij, Jacomijn C.; de Ruyter, Doret J.; Miedema, Siebren

2017-01-01

This article aims to argue that worldview is a useful concept in religious education because of its encompassing character. In the first part of the article three essential characteristics of "worldview" are distinguished: "worldview" includes religious and secular views; a distinction between organized and personal worldviews…

The Interplay of Scientific Activity, Worldviews and Value Outlooks

ERIC Educational Resources Information Center

Lacey, Hugh

2009-01-01

Scientific activity tends to reflect particular worldviews and their associated value outlooks; and scientific results sometimes have implications for worldviews and the presuppositions of value outlooks. Even so, scientific activity per se neither presupposes nor provides sound rational grounds to accept any worldview or value outlook. Moreover,…

Understanding public perceptions of biotechnology through the "Integrative Worldview Framework".

PubMed

De Witt, Annick; Osseweijer, Patricia; Pierce, Robin

2015-07-03

Biotechnological innovations prompt a range of societal responses that demand understanding. Research has shown such responses are shaped by individuals' cultural worldviews. We aim to demonstrate how the Integrative Worldview Framework (IWF) can be used for analyzing perceptions of biotechnology, by reviewing (1) research on public perceptions of biotechnology and (2) analyses of the stakeholder-debate on the bio-based economy, using the Integrative Worldview Framework (IWF) as analytical lens. This framework operationalizes the concept of worldview and distinguishes between traditional, modern, and postmodern worldviews, among others. Applied to these literatures, this framework illuminates how these worldviews underlie major societal responses, thereby providing a unifying understanding of the literature on perceptions of biotechnology. We conclude the IWF has relevance for informing research on perceptions of socio-technical changes, generating insight into the paradigmatic gaps in social science, and facilitating reflexive and inclusive policy-making and debates on these timely issues. © The Author(s) 2015.

A Yupiaq Worldview: A Pathway to Ecology and Spirit.

ERIC Educational Resources Information Center

Kawagley, A. Oscar

Written from a Yupiaq perspective, this book examines and compares Yupiaq and Western worldviews and their relationship to the learning and use of scientific knowledge. Chapter 1 discusses shared characteristics of the worldviews of Alaska Natives and then focuses specifically on the Yupiaq worldview, which is based on maintaining a balance among…

Global Design as the Integral Person Formation Strategy

ERIC Educational Resources Information Center

Stepanov, Alexander V.; Fedorov, Vladimir A.; Vorobyeva, Julia A.; Marakulina, Ulyana ?.; Ovchinnikov, Vladislav I.

2016-01-01

The relevance of the problem under study is based on the society's need for educating an integral person who is able to solve ecumenical project tasks. Currently this problem (as natural order from the society) is emerging in the educational system and social practices but has yet to obtain substantial scientific and theoretical justification. The…

Significance of the NCA's "Dialogue on Public Relations Education" Conference.

ERIC Educational Resources Information Center

Kruckeberg, Dean; Paluszek, John L.

1999-01-01

Contends that the 1998 Summer Conference of the National Communication Association, and the massive formative research in preparation for it, were seminal in examining current public-relations practice and education, in advocating education norms for the future, and in contributing to a much-needed ecumenism among the diverse public-relations…

Seminary Education and Christian-Jewish Relations. A Curriculum and Resource Handbook.

ERIC Educational Resources Information Center

Fisher, Eugene J.

Intended for use in Roman Catholic seminaries to educate in their ecumenical and interfaith responsibilities those in training to become priests, this handbook discusses the manifold implications of Jewish-Christian relations. It is recommended that the topic of Jewish-Christian relations be integrated into the existing areas of seminary study.…

A Spiritual Investment

ERIC Educational Resources Information Center

Borja, Rhea R.

2005-01-01

In this article, the author features the Gesu School, a small, inner-city, K-8 Catholic school in Philadelphia. She describes how it has transformed itself since 1993 from a school barely eking out an existence to one with a $5 million--and growing--endowment fund and a powerful, ecumenical board of business executives and other lay people. The…

"Worldview": The Meaning of the Concept and the Impact on Religious Education

ERIC Educational Resources Information Center

van der Kooij, Jacomijn C.; de Ruyter, Doret J.; Miedema, Siebren

2013-01-01

The article analyzes the concept of "worldview" in religious education. A distinction is introduced between organized worldviews, more or less established systems with a group of believers, and personal worldviews, individuals' views on life and humanity. The focus of the first section is on presenting a more precise description of these concepts…

Underlying Mechanisms in the Relationship Between Africentric Worldview and Depressive Symptoms

PubMed Central

Neblett, Enrique W.; Seaton, Eleanor K.; Hammond, Wizdom Powell; Townsend, Tiffany G.

2010-01-01

This study examines underlying mechanisms in the relationship between an Africentric worldview and depressive symptoms. Participants were 112 African American young adults. An Africentric worldview buffered the association between perceived stress and depressive symptoms. The relationship between an Africentric worldview and depressive symptoms was mediated by perceived stress and emotion-focused coping. These findings highlight the protective function of an Africentric worldview in the context of African Americans’ stress experiences and psychological health and offer promise for enhancing African American mental health service delivery and treatment interventions. PMID:20445815

Conceptualizing Death in a Worldview Consistent, Meaningful Way and Its Effects on Worldview Defense

ERIC Educational Resources Information Center

Rogers, Ross

2011-01-01

Research within terror management theory (TMT) has shown that when mortality is made salient, people subsequently engage in worldview defense: an increase in derogation of an individual who does not share their worldview along with an increase in veneration of an individual who does. Research has also shown that high levels of self-esteem (either…

Conceptualizing death in a worldview consistent, meaningful way and its effects on worldview defense.

PubMed

Rogers, Ross

2011-02-01

Research within terror management theory (TMT) has shown that when mortality is made salient, people subsequently engage in worldview defense: an increase in derogation of an individual who does not share their worldview along with an increase in veneration of an individual who does. Research has also shown that high levels of self-esteem (either dispositionally possessed or artificially enhanced) or legitimization of one's meaning supplying system (worldview) can attenuate the increase in worldview defense typically seen after mortality salience. Extending these findings, this research examined the hypothesis that motivating participants to consider their mortality in a manner that was personally meaningful and thus consistent with their particular worldview would also serve to assuage the need for worldview defense. The research reported below supported this reasoning. Specifically, participants with a Christian religious background who were given the typical mortality salience prime produced more positive evaluations of a Christian target and more negative evaluations of a Jewish target. However, participants with a Christian religious background who were presented with a meaningful mortality salience induction produced evaluations of the Christian and Jewish targets that did not differ. The implications of conceptualizing death meaningfully are discussed.

Science, Worldviews, and Education

NASA Astrophysics Data System (ADS)

Gauch, Hugh G.

2009-06-01

Whether science can reach conclusions with substantial worldview import, such as whether supernatural beings exist or the universe is purposeful, is a significant but unsettled aspect of science. For instance, various scientists, philosophers, and educators have explored the implications of science for a theistic worldview, with opinions spanning the spectrum from positive to neutral to negative. To delineate a mainstream perspective on science, seven key characterizations or “pillars” of science are adopted from position papers from the world’s largest scientific organization, the American Association for the Advancement of Science. Based on those pillars and an examination of scientific method, I argue that the presuppositions and reasoning of science can and should be worldview independent, but empirical and public evidence from the sciences and humanities can support conclusions that are worldview distinctive. I also critique several problematic perspectives: asserting that science can say nothing about worldviews and the opposite extreme of insisting that science decisively supports one particular worldview; weakening science so severely that it lacks truth claims; and burdening science with unnecessary presuppositions. Worldview-distinctive conclusions based on empirical evidence are suitable for individual convictions and public discussions, but not for institutional endorsements and scientific literacy requirements.

Worldview and health promoting behavior: a causal model.

PubMed

Kagee, A; Dixon, D N

2000-04-01

The present study investigated the manner in which Pepper's (1942) worldview theory relates to health promoting behavior. A sample of 259 subjects completed a battery of inventories measuring worldview, health promoting behavior (HPB), social class, and sex. The data were analyzed by means of structural equation modeling using the statistical program for the social sciences (SPSS) and the analysis of moment and structure (AMOS) computer programs. The results support the idea that a modest relationship exists between worldview and HPB, with organismic thinkers more likely than mechanistic thinkers to engage in HPB. There was also a slight indirect effect of sex on worldview and HPB, with women more likely to endorse an organismic worldview and therefore more likely to engage in HPB than men. No relationship was found between socioeconomic status and HPB.

Retrieval of total suspended matter concentrations from high resolution WorldView-2 imagery: a case study of inland rivers

NASA Astrophysics Data System (ADS)

Shi, Liangliang; Mao, Zhihua; Wang, Zheng

2018-02-01

Satellite imagery has played an important role in monitoring water quality of lakes or coastal waters presently, but scarcely been applied in inland rivers. This paper presents an attempt of feasibility to apply regression model to quantify and map the concentrations of total suspended matter (CTSM) in inland rivers which have a large scale of spatial and a high CTSM dynamic range by using high resolution satellite remote sensing data, WorldView-2. An empirical approach to quantify CTSM by integrated use of high resolution WorldView-2 multispectral data and 21 in situ CTSM measurements. Radiometric correction, geometric and atmospheric correction involved in image processing procedure is carried out for deriving the surface reflectance to correlate the CTSM and satellite data by using single-variable and multivariable regression technique. Results of regression model show that the single near-infrared (NIR) band 8 of WorldView-2 have a relative strong relationship (R2=0.93) with CTSM. Different prediction models were developed on various combinations of WorldView-2 bands, the Akaike Information Criteria approach was used to choose the best model. The model involving band 1, 3, 5, and 8 of WorldView-2 had a best performance, whose R2 reach to 0.92, with SEE of 53.30 g/m3. The spatial distribution maps were produced by using the best multiple regression model. The results of this paper indicated that it is feasible to apply the empirical model by using high resolution satellite imagery to retrieve CTSM of inland rivers in routine monitoring of water quality.

Do You Mean What We Mean? A Catholic School Lexicon of Words Which Describe Christian Education in Alberta's Catholic Schools.

ERIC Educational Resources Information Center

Laplante, Richard L.

An evolving vocabulary has introduced new words and new meanings for old words into the vocabulary of Alberta's Catholic Schools. The following thirty words and phrases considered to be prime examples are discussed: blueprints, Catholic school, Christian, Christian morality, Christian values, church teachings, difference, ecumenism, faith…

Self-affirmation and mortality salience: affirming values reduces worldview defense and death-thought accessibility.

PubMed

Schmeichel, Brandon J; Martens, Andy

2005-05-01

To the extent that cultural worldviews provide meaning in the face of existential concerns, specifically the inevitability of death, affirming a valued aspect of one's worldview should render reminders of death less threatening. The authors report two studies in support of this view. In Study 1, mortality salience led to derogation of a worldview violator unless participants had first affirmed an important value. In Study 2, self-affirmation before a reminder of death was associated with reduced accessibility of death-related thoughts a short while thereafter. The authors propose that actively affirming one's worldview alters reactions to reminders of mortality by reducing the accessibility of death-related thoughts, not by boosting self-esteem. These studies attest to the flexible nature of psychological self-defense and to the central role of cultural worldviews in managing death-related concerns.

A novel built-up spectral index developed by using multiobjective particle-swarm-optimization technique

NASA Astrophysics Data System (ADS)

Sameen, Maher Ibrahim; Pradhan, Biswajeet

2016-06-01

In this study, we propose a novel built-up spectral index which was developed by using particle-swarm-optimization (PSO) technique for Worldview-2 images. PSO was used to select the relevant bands from the eight (8) spectral bands of Worldview-2 image and then were used for index development. Multiobiective optimization was used to minimize the number of selected spectral bands and to maximize the classification accuracy. The results showed that the most important and relevant spectral bands among the eight (8) bands for built-up area extraction are band4 (yellow) and band7 (NIR1). Using those relevant spectral bands, the final spectral index was form ulated by developing a normalized band ratio. The validation of the classification result using the proposed spectral index showed that our novel spectral index performs well compared to the existing WV -BI index. The accuracy assessment showed that the new proposed spectral index could extract built-up areas from Worldview-2 image with an area under curve (AUC) of (0.76) indicating the effectiveness of the developed spectral index. Further improvement could be done by using several datasets during the index development process to ensure the transferability of the index to other datasets and study areas.

Unconscious Vigilance: Worldview Defense Without Adaptations for Terror, Coalition, or Uncertainty Management

PubMed Central

Holbrook, Colin; Sousa, Paulo; Hahn-Holbrook, Jennifer

2012-01-01

Individuals subtly reminded of death, coalitional challenges, or feelings of uncertainty display exaggerated preferences for affirmations and against criticisms of their cultural in-groups. Terror management, coalitional psychology, and uncertainty management theories postulate this “worldview defense” effect as the output of mechanisms evolved either to allay the fear of death, foster social support, or reduce anxiety by increasing adherence to cultural values. In 4 studies, we report evidence for an alternative perspective. We argue that worldview defense owes to unconscious vigilance, a state of accentuated reactivity to affective targets (which need not relate to cultural worldviews) that follows detection of subtle alarm cues (which need not pertain to death, coalitional challenges, or uncertainty). In Studies 1 and 2, death-primed participants produced exaggerated ratings of worldview-neutral affective targets. In Studies 3 and 4, subliminal threat manipulations unrelated to death, coalitional challenges, or uncertainty evoked worldview defense. These results are discussed as they inform evolutionary interpretations of worldview defense and future investigations of the influence of unconscious alarm on judgment. PMID:21644809

Did I Say Cosmology? On Modern Cosmologies and Ancient World-views

NASA Astrophysics Data System (ADS)

Iwaniszewski, S.

2009-08-01

The modern cosmology that emerged from observational astronomy in 16th century Europe meant a radical break-away from earlier conceptions of the world. While all ancient and nonwestern worldviews usually describe a multidimensional reality in which diverse environmental, economic, sociopolitical and ideological factors intersect, modern cosmologies espouse the vision of a radically different universe which is completely dehumanized, ethically indifferent and universally valid. Despite these differences cosmology and worldview tend to be used interchangeably to depict ancient and nonwestern worldviews.Any correspondences which can be found between different parts of ancient and/or nonwestern worldviews and modern cosmologies tend to transfer modern conceptions to the premodern world. Ignoring ancient cultural contexts, we risk imposing modern cosmological concepts on past worldview categories. While we have to describe ancient astronomies in our own terms, our ultimate goal is to understand them on their own terms.

The role of cultural proverbs and myths in shaping sexual worldviews of adolescents in Botswana: evidence from an HIV/STD prevention research study.

PubMed

Malinga-Musamba, Tumani; Ntshwarang, Poloko N

2014-01-01

The literature has shown that adolescents are exposed to socio-cultural activities that put them at risk of HIV and other sexually transmitted infections. To develop effective intervention strategies and programs, it is imperative to understand how the cultural proverbs and myths create sexual norms and shape the worldview of adolescents. The findings indicate that some cultural proverbs and myths negatively influence adolescents hence expose them to risky sexual behaviors.

Addressing Scalability While Feature Requests Persist. A Look at NASA Worldview's New Features and Their Implementation

NASA Technical Reports Server (NTRS)

King, Benjamin

2017-01-01

Worldview is a high-traffic web mapping application created using the JavaScript mapping library, OpenLayers. This presentation will primarily focus on three new features: A wrapping component that seamlessly shows satellite imagery over the dateline where most maps either stop or wrap the imagery of the same date. An animation feature that allows users to select date ranges over which they can animate. An A/B comparison feature that gives users the power to compare imagery between dates and layers. In response to an increasingly large codebase caused by ongoing feature requests, Worldview is transitioning to a smaller core codebase comprised of external reusable modules. When creating a module with the intention of having someone else reuse it for a different task, one inherently starts generating code that is easier to read and easier to maintain. This presentation will show demos of these features and cover development techniques used to create them. Worldview is a web mapping tool used for education, research, and disaster response. We consume 600+ Imagery products and support time-critical application areas such as wildfire management, air quality measurements, and flood monitoring.

Constructing a philosophy of chiropractic: evolving worldviews and premodern roots().

PubMed

Senzon, Simon A

2011-12-01

The philosophy of chiropractic can be framed as an attempt to correct the problems inherited from the Western Enlightenment. Its origins can be found in the long tradition of Western philosophy. The purpose of this article is to describe in a broad context chiropractic's roots in premodernity and establish the structural and hermeneutical differences between chiropractic's original philosophical ideas and those of premodern philosophers. The worldview or cultural mindset the philosophy arose from must be situated in the context of its time, the birth of the unique postmodern worldview, aperspectival consciousness, and the modern sense of self. This is accomplished by exploring several metatheories about the development of the self through history, with an emphasis on the premodern roots to the chiropractic terms; Universal Intelligence and Innate Intelligence. By contextualizing the philosophy of chiropractic in terms of a structural genealogy of the self and of ideas, a new approach to philosophy in chiropractic emerges. Without accounting for chiropractic's origins as a reflection of the unique time, place, and culture, in terms of the evolution of worldviews through history, any approach to construct or reconstruct a philosophy of chiropractic will potentially miss the seminal feature of chiropractic's emergence.

Occupational therapy culture seen through the multifocal lens of fieldwork in diverse rural areas.

PubMed

Zango Martín, Inmaculada; Flores Martos, Juan Antonio; Moruno Millares, Pedro; Björklund, Anita

2015-03-01

Existing occupational therapy culture has not yet fully articulated diverse worldviews on occupation, health, and well-being and the link between them. Taking into consideration the diversity of the global world, incorporating different worldviews would be a valuable contribution to expanding the relevance of occupational therapy. The aim of this research was to analyse worldviews regarding human occupation and the link between occupation, health, and well-being among people from rural Honduras, Morocco, Burkina Faso, Tanzania, and Ecuador. This ethnographic research used three methods, i.e. semi-structured interviews, participant observations, and in-depth interviews, to collect data from 27 participants in five countries. The material was analysed using a Grounded Theory approach. One core category, "Occupations are social practices", was identified and it included three subcategories: "Occupation, health and well-being as a personal and community experience"; "Co-occupations, collective occupations and collaborative occupations are the most important occupations"; and "Occupation, health and well-being mutually influence each other". Conclusion and significance. The overall findings showed that taking different worldviews into account is needed for developing an occupational therapy culture that is useful globally and hosts diverse meanings and occupation-focused practices.

Can Science Test Supernatural Worldviews?

ERIC Educational Resources Information Center

Fishman, Yonatan I.

2009-01-01

Several prominent scientists, philosophers, and scientific institutions have argued that science cannot test supernatural worldviews on the grounds that (1) science presupposes a naturalistic worldview (Naturalism) or that (2) claims involving supernatural phenomena are inherently beyond the scope of scientific investigation. The present paper…

Unconscious vigilance: worldview defense without adaptations for terror, coalition, or uncertainty management.

PubMed

Holbrook, Colin; Sousa, Paulo; Hahn-Holbrook, Jennifer

2011-09-01

Individuals subtly reminded of death, coalitional challenges, or feelings of uncertainty display exaggerated preferences for affirmations and against criticisms of their cultural in-groups. Terror management, coalitional psychology, and uncertainty management theories postulate this "worldview defense" effect as the output of mechanisms evolved either to allay the fear of death, foster social support, or reduce anxiety by increasing adherence to cultural values. In 4 studies, we report evidence for an alternative perspective. We argue that worldview defense owes to unconscious vigilance, a state of accentuated reactivity to affective targets (which need not relate to cultural worldviews) that follows detection of subtle alarm cues (which need not pertain to death, coalitional challenges, or uncertainty). In Studies 1 and 2, death-primed participants produced exaggerated ratings of worldview-neutral affective targets. In Studies 3 and 4, subliminal threat manipulations unrelated to death, coalitional challenges, or uncertainty evoked worldview defense. These results are discussed as they inform evolutionary interpretations of worldview defense and future investigations of the influence of unconscious alarm on judgment. (PsycINFO Database Record (c) 2011 APA, all rights reserved). PsycINFO Database Record (c) 2011 APA, all rights reserved.

From Shattered Assumptions to Weakened Worldviews: Trauma Symptoms Signal Anxiety Buffer Disruption.

PubMed

Edmondson, Donald; Chaudoir, Stephenie R; Mills, Mary Alice; Park, Crystal L; Holub, Julie; Bartkowiak, Jennifer M

2011-01-01

The fundamental assertion of worldview-based models of posttraumatic stress disorder is that trauma symptoms result when traumatic experiences cannot be readily assimilated into previously held worldviews. In two studies, we test the anxiety buffer disruption hypothesis, which states that trauma symptoms result from the disruption of normal death anxiety-buffering functions of worldview. In Study 1, participants with trauma symptoms greater than the cutoff for PTSD evinced greater death-thought accessibility than those with sub-clinical or negligible symptoms after a reminder of death. In Study 2, participants with clinically significant trauma symptoms showed no evidence of worldview defense though death-thoughts were accessible. These results support the anxiety buffer disruption hypothesis, and suggest an entirely new approach to experimental PTSD research.

Observing the Earth from Afar with NASA's Worldview

NASA Technical Reports Server (NTRS)

Wong, Min Minnie; Boller, Ryan; Baynes, Kathleen; King, Benjamin; Rice, Zachary

2017-01-01

NASA's Worldview interactive web map application delivers global, near real-time imagery from NASA's fleet of Earth Observing System (EOS) satellites. Within hours of satellite overpass, discover where the latest wildfires, severe storms, volcanic eruptions, dust and haze, ice shelves calving as well as many other events are occurring around the world. Near real-time imagery is made available in Worldview through the Land, Atmosphere Near real-time Capability for EOS (LANCE) via the Global Imagery Browse Services (GIBS). This poster will explore new near real-time imagery available in Worldview, the current ways in which the imagery is used in research, the news and social media and future improvements to Worldview that will enhance the availability and viewing of NASA EOS imagery.

Observing the Earth from afar with NASA's Worldview

NASA Astrophysics Data System (ADS)

Wong, M. M.; Boller, R. A.; King, B. A.; Baynes, K.; Rice, Z.

2017-12-01

NASA's Worldview interactive web map application delivers global, near real-time imagery from NASA's fleet of Earth Observing System (EOS) satellites. Within hours of satellite overpass, discover where the latest wildfires, severe storms, volcanic eruptions, dust and haze, ice shelves calving as well as many other events are occurring around the world. Near real-time imagery is made available in Worldview through the Land Atmosphere Near real-time Capability for EOS (LANCE) via the Global Imagery Browse Services (GIBS). This poster will explore new near real-time imagery available in Worldview, the current ways in which the imagery is used in research, the news and social media and future improvements to Worldview that will enhance the availability and viewing of NASA EOS imagery.

Why we can't get along.

PubMed

Covington, Coline

2005-02-01

The author examines various arguments to explain the internal conflicts and schisms that have afflicted depth psychology since its beginnings. These arguments include the inevitable splits that occur in the course of institutional development, the inheritance of family schisms within the profession, historical, geographical and political influences, Freud's notion of the 'narcissism of minor differences' along with Gordon's idea of the need for enemies in establishing identity, and the impact of market forces. The author refutes these arguments and postulates instead that the profession attracts narcissistically disturbed members who have not been or cannot be sufficiently analysed. The profession needs to address this endemic narcissism in order to prevent further splitting and to establish a more ecumenical framework.

Science, Worldviews, and Education

ERIC Educational Resources Information Center

Gauch, Hugh G., Jr.

2009-01-01

Whether science can reach conclusions with substantial worldview import, such as whether supernatural beings exist or the universe is purposeful, is a significant but unsettled aspect of science. For instance, various scientists, philosophers, and educators have explored the implications of science for a theistic worldview, with opinions spanning…

Structured terror: further exploring the effects of mortality salience and personal need for structure on worldview defense.

PubMed

Juhl, Jacob; Routledge, Clay

2010-06-01

Previous research indicates that people respond to heightened death-related cognition with increased defense of predominant cultural beliefs (cultural worldview defense). However, recent research indicates that individual differences in personal need for structure (PNS) impact responses to threatening thoughts of death such that those high, but not low, in PNS respond to death thoughts by seeking a highly structured, clear, and coherent view of the world. Research has yet to fully consider the extent to which PNS affects the cultural worldview defenses typically exhibited after death is rendered salient. The current 3 studies examine the potential for PNS to determine the extent to which people respond to mortality salience with increased worldview defense. In all three studies PNS was measured and mortality salience induced. Subsequently, university-related (Study 1) or religious (Studies 2 and 3) worldview defense was assessed. Only individuals high in PNS responded to mortality salience with increased worldview defense.

Imagining the World: The Significance of Religious Worldviews for Science Education

NASA Astrophysics Data System (ADS)

Reiss, Michael J.

2009-06-01

This article begins by examining whether ‘science’ and ‘religion’ can better be seen as distinct or related worldviews, focusing particularly on scientific and religious understandings of biodiversity. I then explore how people can see the natural world, depending on their worldview, by looking at two contrasting treatments of penguin behaviour, namely that provided in the film March of the Penguins and in the children’s book And Tango Makes Three. I end by drawing some initial conclusions as to what might and what might not be included about religion in school science lessons. Science educators and teachers need to take account of religious worldviews if some students are better to understand the compass of scientific thinking and some of science’s key conclusions. It is perfectly possible for a science teacher to be respectful of the worldviews that students occupy, even if these are scientifically limited, while clearly and non-apologetically helping them to understand the scientific worldview on a particular issue.

Students' Epistemic Worldview Preferences Predict Selective Recall across History and Physics Texts

ERIC Educational Resources Information Center

Forsyth, Benjamin Robert

2016-01-01

This study evaluates the psychological reality of two sets of epistemic beliefs, or epistemic "worldviews", called "mechanism" and "organicism." One author who described these two worldviews, Stephen Pepper, hypothesised that they appear to possess domain-general characteristics. Although Pepper's ideas have had a…

Vulnerable land ecosystems classification using spatial context and spectral indices

NASA Astrophysics Data System (ADS)

Ibarrola-Ulzurrun, Edurne; Gonzalo-Martín, Consuelo; Marcello, Javier

2017-10-01

Natural habitats are exposed to growing pressure due to intensification of land use and tourism development. Thus, obtaining information on the vegetation is necessary for conservation and management projects. In this context, remote sensing is an important tool for monitoring and managing habitats, being classification a crucial stage. The majority of image classifications techniques are based upon the pixel-based approach. An alternative is the object-based (OBIA) approach, in which a previous segmentation step merges image pixels to create objects that are then classified. Besides, improved results may be gained by incorporating additional spatial information and specific spectral indices into the classification process. The main goal of this work was to implement and assess object-based classification techniques on very-high resolution imagery incorporating spectral indices and contextual spatial information in the classification models. The study area was Teide National Park in Canary Islands (Spain) using Worldview-2 orthoready imagery. In the classification model, two common indices were selected Normalized Difference Vegetation Index (NDVI) and Optimized Soil Adjusted Vegetation Index (OSAVI), as well as two specific Worldview-2 sensor indices, Worldview Vegetation Index and Worldview Soil Index. To include the contextual information, Grey Level Co-occurrence Matrices (GLCM) were used. The classification was performed training a Support Vector Machine with sufficient and representative number of vegetation samples (Spartocytisus supranubius, Pterocephalus lasiospermus, Descurainia bourgaeana and Pinus canariensis) as well as urban, road and bare soil classes. Confusion Matrices were computed to evaluate the results from each classification model obtaining the highest overall accuracy (90.07%) combining both Worldview indices with the GLCM-dissimilarity.

Ecumenism, Economic Necessity and the Disappearance of Methodist Elementary Schools in England in the Twentieth Century

ERIC Educational Resources Information Center

Smith, John T.

2010-01-01

This study aims to define the extent of, and causes for, the decline of the Wesleyan educational effort in England in the twentieth century. In 1902 the Church had 738 schools, but these rapidly declined throughout the century, with only 28 remaining in 1996. The establishment of these schools during the nineteenth century had been largely for the…

The Connection between Interfaith Engagement and Self-Authored Worldview Commitment

ERIC Educational Resources Information Center

Mayhew, Matthew J.; Rockenbach, Alyssa N.; Bowman, Nicholas A.

2016-01-01

The purpose of this study was to examine the relationship between interfaith engagement and self-authored worldview commitment among 13,776 students enrolled at one of 52 institutions. Results indicated an association between formal and informal interfaith engagement and that this relationship was conditioned upon self-identified worldview.…

Undergraduate Students' Science-Related Ideas as Embedded in Their Environmental Worldviews

ERIC Educational Resources Information Center

Liu, Shu-Chiu; Lin, Huann-shyang

2014-01-01

This study explored environmental worldviews of selected undergraduate students in Taiwan and located the associations of these worldviews with science. The "environment" is represented as nature or the natural world, as opposed to the social and spiritual world. The participants were undergraduate students (14 science and 15 nonscience…

Worldview Formation, Reflexivity, and Personhood: Their Essential Connectivity in Thick Perspective

ERIC Educational Resources Information Center

Geiger, Matthew W.

2017-01-01

This article is based on a collaborative ethnographic project involving three Episcopal high schools and explores how educating for worldview formation is necessarily educating for reflexivity and personhood. While religious educators frequently affirm the goal of worldview formation in religious education, a description of the practical and…

The Emergence of Three Distinct Worldviews among American College Students

ERIC Educational Resources Information Center

Keysar, Ariela

2013-01-01

American college students' worldviews affect what they value, the way they behave and potentially how they learn. The study described in this article finds that today's students are divided not dichotomously, between religious and secular, but rather among three distinct worldviews: religious, secular, and spiritual. The author asserts that…

Worldviews in Transition: Using Ecological Autobiographies to Explore Students' Worldviews

ERIC Educational Resources Information Center

Jurin, Richard R.; Hutchinson, Suzanne

2005-01-01

College students (n=292), after completing an American environmental history course, selfselected, defined and defended their ecological worldview in an ecological autobiography essay that used historic content about different philosophies concerning the environment and natural resource use. The whole sample divided into groups along a spectrum of…

Enhancing Religious Education through Worldview Exploration

ERIC Educational Resources Information Center

Valk, John; Tosun, Aybiçe

2016-01-01

Exploring one's worldview requires a journey into one's heart, soul and mind (Knowing Self). But Knowing Self requires Knowing Others, imperative in a global world. To what extent do schools prepare students for participation in that global world, especially when it comes to awareness of its worldview diversity, and no less its religious…

The Campus Spiritual Climate: Predictors of Satisfaction among Students with Diverse Worldviews

ERIC Educational Resources Information Center

Rockenbach, Alyssa Bryant; Mayhew, Matthew J.

2014-01-01

Using data collected via the Campus Religious and Spiritual Climate Survey (CRSCS), we examined how dimensions of the campus spiritual climate shape student satisfaction. The findings reveal that structural worldview diversity, space for support and spiritual expression, and provocative experiences with worldview diversity positively relate to…

From Shattered Assumptions to Weakened Worldviews: Trauma Symptoms Signal Anxiety Buffer Disruption

PubMed Central

Edmondson, Donald; Chaudoir, Stephenie R.; Mills, Mary Alice; Park, Crystal L.; Holub, Julie; Bartkowiak, Jennifer M.

2013-01-01

The fundamental assertion of worldview-based models of posttraumatic stress disorder is that trauma symptoms result when traumatic experiences cannot be readily assimilated into previously held worldviews. In two studies, we test the anxiety buffer disruption hypothesis, which states that trauma symptoms result from the disruption of normal death anxiety-buffering functions of worldview. In Study 1, participants with trauma symptoms greater than the cutoff for PTSD evinced greater death-thought accessibility than those with sub-clinical or negligible symptoms after a reminder of death. In Study 2, participants with clinically significant trauma symptoms showed no evidence of worldview defense though death-thoughts were accessible. These results support the anxiety buffer disruption hypothesis, and suggest an entirely new approach to experimental PTSD research. PMID:24077677

When the world collapses: changed worldview and social reconstruction in a traumatized community

PubMed Central

Biruski, Dinka Corkalo; Ajdukovic, Dean; Stanic, Ajana Löw

2014-01-01

Background Traumatic experience can affect the individual's basic beliefs about the world as a predictable and safe place. One of the cornerstones in recovery from trauma is reestablishment of safety, connectedness, and the shattered schema of a worldview. Objective This study explored the role of negatively changed worldview in the relationship between war-related traumatization and readiness for social reconstruction of intergroup relations in a post-conflict community measured by three processes: intergroup rapprochement, rebuilding trust, and need for apology. It was hypothesized that more traumatized people are less supportive of social reconstruction and that this relationship is mediated by the changed worldview. Method The study included a community random sample of 333 adults in the city of Vukovar, Croatia, that was most devastated during the 1991–1995 war. Six instruments were administered: Stressful Events Scale, Impact of Event Scale-Revised, Changed Worldview Scale, and three scales measuring the post-conflict social reconstruction processes: Intergroup Rapprochement, Intergroup Trust and Need for Apology. Results Mediation analyses showed that the worldview change fully mediated between traumatization and all three aspects of social reconstruction. Conclusions In a population exposed to war traumatization the worldview change mediates post-conflict social recovery of community relations. PMID:25279101

Accuracy Assessment of Digital Surface Models Based on WorldView-2 and ADS80 Stereo Remote Sensing Data

PubMed Central

Hobi, Martina L.; Ginzler, Christian

2012-01-01

Digital surface models (DSMs) are widely used in forest science to model the forest canopy. Stereo pairs of very high resolution satellite and digital aerial images are relatively new and their absolute accuracy for DSM generation is largely unknown. For an assessment of these input data two DSMs based on a WorldView-2 stereo pair and a ADS80 DSM were generated with photogrammetric instruments. Rational polynomial coefficients (RPCs) are defining the orientation of the WorldView-2 satellite images, which can be enhanced with ground control points (GCPs). Thus two WorldView-2 DSMs were distinguished: a WorldView-2 RPCs-only DSM and a WorldView-2 GCP-enhanced RPCs DSM. The accuracy of the three DSMs was estimated with GPS measurements, manual stereo-measurements, and airborne laser scanning data (ALS). With GCP-enhanced RPCs the WorldView-2 image orientation could be optimised to a root mean square error (RMSE) of 0.56 m in planimetry and 0.32 m in height. This improvement in orientation allowed for a vertical median error of −0.24 m for the WorldView-2 GCP-enhanced RPCs DSM in flat terrain. Overall, the DSM based on ADS80 images showed the highest accuracy of the three models with a median error of 0.08 m over bare ground. As the accuracy of a DSM varies with land cover three classes were distinguished: herb and grass, forests, and artificial areas. The study suggested the ADS80 DSM to best model actual surface height in all three land cover classes, with median errors <1.1 m. The WorldView-2 GCP-enhanced RPCs model achieved good accuracy, too, with median errors of −0.43 m for the herb and grass vegetation and −0.26 m for artificial areas. Forested areas emerged as the most difficult land cover type for height modelling; still, with median errors of −1.85 m for the WorldView-2 GCP-enhanced RPCs model and −1.12 m for the ADS80 model, the input data sets evaluated here are quite promising for forest canopy modelling. PMID:22778645

Accuracy assessment of digital surface models based on WorldView-2 and ADS80 stereo remote sensing data.

PubMed

Hobi, Martina L; Ginzler, Christian

2012-01-01

Digital surface models (DSMs) are widely used in forest science to model the forest canopy. Stereo pairs of very high resolution satellite and digital aerial images are relatively new and their absolute accuracy for DSM generation is largely unknown. For an assessment of these input data two DSMs based on a WorldView-2 stereo pair and a ADS80 DSM were generated with photogrammetric instruments. Rational polynomial coefficients (RPCs) are defining the orientation of the WorldView-2 satellite images, which can be enhanced with ground control points (GCPs). Thus two WorldView-2 DSMs were distinguished: a WorldView-2 RPCs-only DSM and a WorldView-2 GCP-enhanced RPCs DSM. The accuracy of the three DSMs was estimated with GPS measurements, manual stereo-measurements, and airborne laser scanning data (ALS). With GCP-enhanced RPCs the WorldView-2 image orientation could be optimised to a root mean square error (RMSE) of 0.56 m in planimetry and 0.32 m in height. This improvement in orientation allowed for a vertical median error of -0.24 m for the WorldView-2 GCP-enhanced RPCs DSM in flat terrain. Overall, the DSM based on ADS80 images showed the highest accuracy of the three models with a median error of 0.08 m over bare ground. As the accuracy of a DSM varies with land cover three classes were distinguished: herb and grass, forests, and artificial areas. The study suggested the ADS80 DSM to best model actual surface height in all three land cover classes, with median errors <1.1 m. The WorldView-2 GCP-enhanced RPCs model achieved good accuracy, too, with median errors of -0.43 m for the herb and grass vegetation and -0.26 m for artificial areas. Forested areas emerged as the most difficult land cover type for height modelling; still, with median errors of -1.85 m for the WorldView-2 GCP-enhanced RPCs model and -1.12 m for the ADS80 model, the input data sets evaluated here are quite promising for forest canopy modelling.

Perceptions of Native Americans: Indigenous science and connections to ecology

NASA Astrophysics Data System (ADS)

Bellcourt, Mark Alan

2005-11-01

Indigenous peoples of Turtle Island (North America) have had a special connection to and understanding of Mother Earth and Father Sky, and a long tradition of respect for the earth's resources. Based on this connection, understanding and respect, they have developed and used their own scientific theories and methods, and have used sustainable environmental practices. However, the problem is that despite centuries of scientific environmental practice and knowledge, Indigenous wisdom is virtually absent from the dominant mainstream Western science curriculums, literature, and practice. The purpose of this study is to explore Indigenous wisdom and how it might be better integrated into science and ecology education programs which are currently taught almost exclusively from Western perspectives. This study addresses the following two research questions: (1) What are the worldviews of Native American and science? (2) How can these worldviews be brought into mainstream Western science? The study of Indigenous wisdom involves an exploration of the stories a population of people whose core beliefs can not be easily quantified. A qualitative research approach, in-depth interviews and observations, have been selected for this study. The interviews and observations will be transcribed and the text will be reviewed and analyzed to find Indigenous worldviews and strategies for including these worldviews in current science curriculums.

Constructing a philosophy of chiropractic: evolving worldviews and premodern roots☆

PubMed Central

Senzon, Simon A.

2011-01-01

Objective The philosophy of chiropractic can be framed as an attempt to correct the problems inherited from the Western Enlightenment. Its origins can be found in the long tradition of Western philosophy. The purpose of this article is to describe in a broad context chiropractic’s roots in premodernity and establish the structural and hermeneutical differences between chiropractic’s original philosophical ideas and those of premodern philosophers. Discussion The worldview or cultural mindset the philosophy arose from must be situated in the context of its time, the birth of the unique postmodern worldview, aperspectival consciousness, and the modern sense of self. This is accomplished by exploring several metatheories about the development of the self through history, with an emphasis on the premodern roots to the chiropractic terms; Universal Intelligence and Innate Intelligence. By contextualizing the philosophy of chiropractic in terms of a structural genealogy of the self and of ideas, a new approach to philosophy in chiropractic emerges. Conclusion Without accounting for chiropractic’s origins as a reflection of the unique time, place, and culture, in terms of the evolution of worldviews through history, any approach to construct or reconstruct a philosophy of chiropractic will potentially miss the seminal feature of chiropractic’s emergence. PMID:22693478

Plural Public Schooling: Religion, Worldviews and Moral Education

ERIC Educational Resources Information Center

Valk, John

2007-01-01

Educators seek to nurture in the hearts and minds of students a sense of moral thinking, action and behaviour. What these constitute is dependent on one's perspective, or worldview. Moral thinking and action emerge from worldviews or visions of life--religious or secular. In the history of common or public schools educators have linked moral…

Imagining the World: The Significance of Religious Worldviews for Science Education

ERIC Educational Resources Information Center

Reiss, Michael J.

2009-01-01

This article begins by examining whether "science" and "religion" can better be seen as distinct or related worldviews, focusing particularly on scientific and religious understandings of biodiversity. I then explore how people can see the natural world, depending on their worldview, by looking at two contrasting treatments of penguin behaviour,…

The Inner Representation of the Dead Child and the Worldviews of Bereaved Parents.

ERIC Educational Resources Information Center

Klass, Dennis

1993-01-01

Notes that trauma of child's death challenges parents' worldview. Demonstrates how the task of affirming or remolding one's worldview is consistently intertwined with parents' continued interaction with inner representation of their dead child. Data are presented from 10-year ethnographic study of self-help group of bereaved parents. (Author/NB)

Responses and Clarifications regarding Science and Worldviews

ERIC Educational Resources Information Center

Gauch, Hugh G., Jr.

2009-01-01

This article responds to the other 10 papers in this thematic issue on science and worldviews and it clarifies some of the points in my lead article. The Bayesian framework provides helpful structure for worldview inquiries by recognizing and integrating both public and personal evidence. Drawing upon the other 10 papers, six kinds of potential…

Cognitive Educational Approaches as Means of Envisioning and Effecting Worldview Transformation via Theological Education

ERIC Educational Resources Information Center

Mittwede, Steven K.

2013-01-01

Although much done in the name of discipleship and theological education pronounces lofty goals, such as movement from orthodoxy to orthopraxy, in many cases mere doctrinal assent is assumed to reflect deep change. An analysis of discipleship, worldview theory, and certain cognitive approaches to education suggests that worldview-level…

Refinement of a Method for Identifying Probable Archaeological Sites from Remotely Sensed Data

NASA Technical Reports Server (NTRS)

Tilton, James C.; Comer, Douglas C.; Priebe, Carey E.; Sussman, Daniel; Chen, Li

2012-01-01

To facilitate locating archaeological sites before they are compromised or destroyed, we are developing approaches for generating maps of probable archaeological sites, through detecting subtle anomalies in vegetative cover, soil chemistry, and soil moisture by analyzing remotely sensed data from multiple sources. We previously reported some success in this effort with a statistical analysis of slope, radar, and Ikonos data (including tasseled cap and NDVI transforms) with Student's t-test. We report here on new developments in our work, performing an analysis of 8-band multispectral Worldview-2 data. The Worldview-2 analysis begins by computing medians and median absolute deviations for the pixels in various annuli around each site of interest on the 28 band difference ratios. We then use principle components analysis followed by linear discriminant analysis to train a classifier which assigns a posterior probability that a location is an archaeological site. We tested the procedure using leave-one-out cross validation with a second leave-one-out step to choose parameters on a 9,859x23,000 subset of the WorldView-2 data over the western portion of Ft. Irwin, CA, USA. We used 100 known non-sites and trained one classifier for lithic sites (n=33) and one classifier for habitation sites (n=16). We then analyzed convex combinations of scores from the Archaeological Predictive Model (APM) and our scores. We found that that the combined scores had a higher area under the ROC curve than either individual method, indicating that including WorldView-2 data in analysis improved the predictive power of the provided APM.

Influence of worldview on health care choices among persons with chronic pain.

PubMed

Buck, Tina; Baldwin, Carol M; Schwartz, Gary E

2005-06-01

The aim of this research was to examine relationships between the Pepperian worldviews of people with chronic pain and the health care choices that they make. A convenience sample survey was done. University Medical Center Pain Clinic, Tucson, Arizona. Men and women patients (n = 96) with nonmalignant chronic pain. World Hypothesis Scale; Health Care Choice List. Findings indicate that the combination of age and formistic worldview are statistically significant predictors of conventional health care choices by participants in this study. Older patients and persons with a predominantly formistic worldview were less likely to use complementary and alternative medicine (CAM) as a choice among this sample with chronic nonmalignant pain. Borderline significant associations were noted between persons with formistic or mechanistic worldviews and conventional health care choices, and persons with contextualistic, organismic, or equal scores in two worldview categories and CAM health care choices. Although rates of CAM use did not significantly differ from conventional choices, the prevalence rate for CAM use was high (55.2%) based on national findings. Results of this study provide a link to understanding how underlying philosophies can contribute to the reasons people with chronic pain make health care decisions. Further exploration of worldviews might very well contribute to best practices for consumer health care by engaging in communication styles and belief systems consistent with consumers' personal schemas.

Students' Views Concerning Worldview Presuppositions Underpinning Science: Is the World Really Ordered, Uniform, and Comprehensible?

ERIC Educational Resources Information Center

Hansson, Lena

2014-01-01

That nature and the universe are ordered, uniform, and comprehensible is a starting point in science. However, such worldview presuppositions are often taken for granted, rather than explicitly mentioned, in science and in science class. This article takes a worldview perspective and reports from interviews (N = 26) with upper secondary students…

Two Cheers for Worldview: A Response to Elmer John Thiessen

ERIC Educational Resources Information Center

Smith, James K. A.

2010-01-01

This article presents Smith's response to Elmer John Thiessen's review of his book "Desiring the Kingdom." Before attending to specific concerns, the author first begins with an affirmation that he shares with Thiessen: He, too, found "worldview thinking" to be revolutionary. He said he is a whole-hearted worldview convert, as it were. Smith…

How Young People Perceive Factors That Support or Prevent Understanding between Worldviews: Perspectives of Finnish Lower Secondary School Pupils

ERIC Educational Resources Information Center

Kimanen, Anuleena; Kuusisto, Elina

2017-01-01

This paper investigated Finnish youth's perceptions on what supports or prevents understanding between people holding different worldviews, especially religious and non-religious ones. A survey using projective, open-ended questions was conducted examining factors that enhance or damage inter-worldview dialogue among Finnish lower secondary school…

The "Beyond in the Midst": An Incarnational Response to the Dynamic Dance of Christian Worldview, Faith and Learning

ERIC Educational Resources Information Center

Iselin, Darren; Meteyard, John D.

2010-01-01

Although widespread consensus exists that the integration of Christian worldview, faith and learning lies at the heart of effective Christian education, such an aspiration has not always resulted in the embodiment of worldview principles within Christian educational contexts. In response to this dissonance, an alternative approach to integration…

19th Century Christian Benevolence and the Unwritten Constitution

DTIC Science & Technology

2007-05-01

indispensable supports. In vain would that man claim the tribute of Patriotism, who should labour to subvert these great Pillars of human happiness...Brought on by disestablishment and buoyed by the energy from the Second Great Awakening, ecumenical Protestantism jettisoned the artificial barriers of the...highest to the lowest, as coworkers in the same labour of love.’’ 23 Efficiency in distribution, however, required accurate communication between the

Addressing scalability while feature requests persist. A look at NASA Worldview's new features and their implementation.

NASA Astrophysics Data System (ADS)

King, B. A.

2017-12-01

Worldview is a high-traffic web mapping application created using the JavaScript mapping library, OpenLayers. This presentation will primarily focus on three new features: A wrapping component that seamlessly shows satellite imagery over the dateline where most maps either stop or wrap the imagery of the same date. An animation feature that allows users to select date ranges over which they can animate. An A/B comparison feature that gives users the power to compare imagery between dates and layers. In response to an increasingly large codebase caused by ongoing feature requests, Worldview is transitioning to a smaller core codebase comprised of external reusable modules. When creating a module with the intention of having someone else reuse it for a different task, one inherently starts generating code that is easier to read and easier to maintain. This presentation will show demos of these features and cover development techniques used to create them.

When Worldviews Collide: What Linguistic Style Matching and Distal Language Reveal about Deception in Political Discourse

ERIC Educational Resources Information Center

Booker, Lucille M.

2012-01-01

Political discourse is an observable, measurable, and testable manifestation of political worldviews. However, when worldviews collide, notions of truth and of lies are put to the test. The challenge for researchers is how to establish confidence in their analysis. Despite the growing interest in deception research from a diversity of fields and…

Genetics problem solving and worldview

NASA Astrophysics Data System (ADS)

Dale, Esther

The research goal was to determine whether worldview relates to traditional and real-world genetics problem solving. Traditionally, scientific literacy emphasized content knowledge alone because it was sufficient to solve traditional problems. The contemporary definition of scientific literacy is, "The knowledge and understanding of scientific concepts and processes required for personal decision-making, participation in civic and cultural affairs and economic productivity" (NRC, 1996). An expanded definition of scientific literacy is needed to solve socioscientific issues (SSI), complex social issues with conceptual, procedural, or technological associations with science. Teaching content knowledge alone assumes that students will find the scientific explanation of a phenomenon to be superior to a non-science explanation. Formal science and everyday ways of thinking about science are two different cultures (Palmer, 1999). Students address this rift with cognitive apartheid, the boxing away of science knowledge from other types of knowledge (Jedege & Aikenhead, 1999). By addressing worldview, cognitive apartheid may decrease and scientific literacy may increase. Introductory biology students at the University of Minnesota during fall semester 2005 completed a written questionnaire-including a genetics content-knowledge test, four genetic dilemmas, the Worldview Assessment Instrument (WAI) and some items about demographics and religiosity. Six students responded to the interview protocol. Based on statistical analysis and interview data, this study concluded the following: (1) Worldview, in the form of metaphysics, relates to solving traditional genetic dilemmas. (2) Worldview, in the form of agency, relates to solving traditional genetics problems. (3) Thus, worldview must be addressed in curriculum, instruction, and assessment.

What is substance use all about? Assumptions in New York’s drug policies and the perceptions of drug using low-income African-Americans

PubMed Central

Windsor, Liliane Cambraia; Dunlap, Eloise

2010-01-01

The current paper uses intersectionality and standpoint theories to examine the social impact of solely relying on Eurocentric worldviews when developing drug policies that affect low-income African-American communities. It is argued that low-income African-Americans share a unique cultural and historical background that must be taken into account in the development and implementation of policies and interventions that impact this population. Analysis of longitudinal qualitative data will compare the assumptions informing New York’s Rockefeller Drug Laws with the worldviews of drug using and low-income African-Americans in New York City while examining the impact of these policies in participants’ lived experiences. PMID:20224744

Delineating Tree Types in a Complex Tropical Forest Setting Using High Resolution Multispectral Satellite Imagery

NASA Astrophysics Data System (ADS)

Cross, M.

2016-12-01

An improved process for the identification of tree types from satellite imagery for tropical forests is needed for more accurate assessments of the impact of forests on the global climate. La Selva Biological Station in Costa Rica was the tropical forest area selected for this particular study. WorldView-3 imagery was utilized because of its high spatial, spectral and radiometric resolution, its availability, and its potential to differentiate species in a complex forest setting. The first-step was to establish confidence in the high spatial and high radiometric resolution imagery from WorldView-3 in delineating tree types within a complex forest setting. In achieving this goal, ASD field spectrometer data were collected of specific tree species to establish solid ground control within the study site. The spectrometer data were collected from the top of each specific tree canopy utilizing established towers located at La Selva Biological Station so as to match the near-nadir view of the WorldView-3 imagery. The ASD data was processed utilizing the spectral response functions for each of the WorldView-3 bands to convert the ASD data into a band specific reflectivity. This allowed direct comparison of the ASD spectrometer reflectance data to the WorldView-3 multispectral imagery. The WorldView-3 imagery was processed to surface reflectance using two standard atmospheric correction procedures and the proprietary DigitalGlobe Atmospheric Compensation (AComp) product. The most accurate correction process was identified through comparison to the spectrometer data collected. A series of statistical measures were then utilized to access the accuracy of the processed imagery and which imagery bands are best suited for tree type identification. From this analysis, a segmentation/classification process was performed to identify individual tree type locations within the study area. It is envisioned the results of this study will improve traditional forest classification processes, provide more accurate assessments of species density and distribution, facilitate a more accurate biomass estimate of the tropical forest which will impact the accuracy of tree carbon storage estimates, and ultimately assist in developing a better overall characterization of tropical rainforest dynamics.

The Influence of Campus Climate and Interfaith Engagement on Self-Authored Worldview Commitment and Pluralism Orientation across Sexual and Gender Identities

ERIC Educational Resources Information Center

Rockenbach, Alyssa N.; Riggers-Piehl, Tiffani A.; Garvey, Jason C.; Lo, Marc A.; Mayhew, Matthew J.

2016-01-01

This study examined the extent to which LGBT students were oriented toward pluralism and self-authored worldview commitment, as well as the conditional effects of campus climate and interfaith engagement on pluralism and worldview commitment by sexual orientation and gender identity. Drawing on data from 13,776 student respondents to the Campus…

Military Review. Volume 87, Number 6, November-December 2007

DTIC Science & Technology

2007-12-01

scientists” can help effect that doctrine. Cover Photo: A copy of the Geneva Convention is displayed in a recreation area in Camp Delta at the...Vlahos’s primary focus has been to help the defense world understand and respond effectively to the Muslim world in the context of broader shifts in...New identity was also taking an international, ecumenical shape. thus christianity was effectively a new Roman “nation” operating within and then

The effects of trait self-esteem and death cognitions on worldview defense and search for meaning.

PubMed

Juhl, Jacob; Routledge, Clay

2014-01-01

Terror management theory asserts that attaining self-esteem by adhering to the standards of meaning-providing worldviews helps manage death concerns. Research has shown that mortality salience (MS) increases worldview defense, however, there are conflicting results concerning how trait self-esteem moderates this effect. Studies 1 and 2 demonstrated that MS increases worldview defense for high, but not low, trait self-esteem individuals. These studies raised the question as to whether those with low trait self-esteem engage in efforts to find meaning in response to MS. Study 3 showed that MS increased the search for meaning for low, but not high, trait self-esteem individuals.

The Beginning and the End

NASA Astrophysics Data System (ADS)

Vidal, Clément

We introduce six dimensions of philosophy. The first three deal with first-order knowledge about reality (descriptive, normative, and practical), the next two deal with second-order knowledge about knowledge (critical and dialectical), and the sixth dimension (synthetic) integrates the other five. We describe and illustrate the dimensions with Leo Apostel's worldview program. Then we argue that we all need a worldview to interact with our world and to give a meaning to our lives. Such a worldview can be more or less explicit, and we argue that for rational discourse it is essential to make it as explicit as possible. We illustrate the dynamic interrelation of the different worldview components with a cybernetic diagram.

Attachment, self-esteem, worldviews, and terror management: evidence for a tripartite security system.

PubMed

Hart, Joshua; Shaver, Phillip R; Goldenberg, Jamie L

2005-06-01

On the basis of prior work integrating attachment theory and terror management theory, the authors propose a model of a tripartite security system consisting of dynamically interrelated attachment, self-esteem, and worldview processes. Four studies are presented that, combined with existing evidence, support the prediction derived from the model that threats to one component of the security system result in compensatory defensive activation of other components. Further, the authors predicted and found that individual differences in attachment style moderate the defenses. In Studies 1 and 2, attachment threats motivated worldview defense among anxiously attached participants and motivated self-enhancement (especially among avoidant participants), effects similar to those caused by mortality salience. In Studies 3 and 4, a worldview threat and a self-esteem threat caused attachment-related proximity seeking among fearful participants and avoidance of proximity among dismissing participants. The authors' model provides an overarching framework within which to study attachment, self-esteem, and worldviews.

Systems of meaning and transference: Implicit significant-other activation evokes shared reality.

PubMed

Przybylinski, Elizabeth; Andersen, Susan M

2015-10-01

Evidence shows that representations of significant others (SOs) are used in interpersonal relations-for example, in the social-cognitive process of transference (see Andersen & Chen, 2002), a process that is assumed to serve meaning-making functions (Glassman & Andersen, 1999b). Five studies tested the more specific notion that implicit activation of an SO representation in transference should indirectly activate the worldview shared with the SO, leading to its active pursuit, validation, and protection. Shared worldviews were assessed beforehand, both idiographically, as values (Studies 1 and 4), and nomothetically, as political ideology or religious beliefs (Studies 2, 3, and 5). In each experiment, participants learned about new persons, one subtly resembling their own SO. Transference was assessed (memory bias; positive evaluation; see Andersen, Reznik, & Manzella, 1996) and, crucially, as predicted, when considering the new person resembling their SO (vs. the control persons), participants showed faster response latencies in a lexical decision task to words reflecting the worldview shared with the SO (vs. held only personally, Studies 1-3, or only by the SO, Study 3). With this person, they also anticipated a more meaningful interaction and actively socially tuned to the SO-shared worldview, selecting conversation topics reflecting the SO-shared worldview (vs. personally held or SO-held topics, Studies 1-3). Finally, threatening the SO-shared worldview with this person (vs. threatening personally held, SO-held, or irrelevant worldviews) prompted goal activation to restore the disrupted meaning (Studies 4 and 5), assessed by response latency in a lexical decision task. Transference thus evokes shared meaning systems and serves epistemic functions. (c) 2015 APA, all rights reserved).

Let Our Powers Combine! Harnessing NASA's Earth Observatory Natural Event Tracker (EONET) in Worldview

NASA Technical Reports Server (NTRS)

Wong, Min Minnie; Ward, Kevin; Boller, Ryan; Gunnoe, Taylor; Baynes, Kathleen; King, Benjamin

2016-01-01

Constellations of NASA Earth Observing System (EOS) satellites orbit the earth to collect images and data about the planet in near real-time. Within hours of satellite overpass, you can discover where the latest wildfires, severe storms, volcanic eruptions, and dust and haze events are occurring using NASA's Worldview web application. By harnessing a repository of curated natural event metadata from NASA Earth Observatory's Natural Event Tracker (EONET), Worldview has moved natural event discovery to the forefront and allows users to select events-of-interest from a curated list, zooms to the area, and adds the most relevant imagery layers for that type of natural event. This poster will highlight NASA Worldviews new natural event feed functionality.

Exploitation of Digital Surface Models Generated from WORLDVIEW-2 Data for SAR Simulation Techniques

NASA Astrophysics Data System (ADS)

Ilehag, R.; Auer, S.; d'Angelo, P.

2017-05-01

GeoRaySAR, an automated SAR simulator developed at DLR, identifies buildings in high resolution SAR data by utilizing geometric knowledge extracted from digital surface models (DSMs). Hitherto, the simulator has utilized DSMs generated from LiDAR data from airborne sensors with pre-filtered vegetation. Discarding the need for pre-optimized model input, DSMs generated from high resolution optical data (acquired with WorldView-2) are used for the extraction of building-related SAR image parts in this work. An automatic preprocessing of the DSMs has been developed for separating buildings from elevated vegetation (trees, bushes) and reducing the noise level. Based on that, automated simulations are triggered considering the properties of real SAR images. Locations in three cities, Munich, London and Istanbul, were chosen as study areas to determine advantages and limitations related to WorldView-2 DSMs as input for GeoRaySAR. Beyond, the impact of the quality of the DSM in terms of building extraction is evaluated as well as evaluation of building DSM, a DSM only containing buildings. The results indicate that building extents can be detected with DSMs from optical satellite data with various success, dependent on the quality of the DSM as well as on the SAR imaging perspective.

Assessing Christian-Faith and Cognitive Development in College Students: CFCDS Instrument Development

ERIC Educational Resources Information Center

Foote, Laura S.

2013-01-01

What happens when students go to college? An important outcome of college attendance is student cognitive development. Part of that developmental process is learning how to address contrasting values, beliefs, knowledge structures, and worldviews critically. This study addressed the relationship between cognitive and Christian-faith development in…

The Mission of the Catholic School in the Pre-Vatican II Era (1810-1962) and the Post-Vatican II Era (1965-1995): Insights and Observations for the New Millennium

ERIC Educational Resources Information Center

Denig, Stephen J.; Dosen, Anthony J.

2009-01-01

The Second Vatican Council (1962-1965) was an ecumenical council of Catholic bishops from around the world. The bishops made changes both in the internal life of the Church (e.g., the sacraments and daily practices of Catholics) and in the approach that the Church took toward other religions and toward the secular world. These changes transformed…

Christian bioethics as non-ecumenical.

PubMed

Engelhardt, H Tristram

1995-09-01

A community's morality depends on the moral premises, rules of evidence, and rules of inference it acknowledges, as well as on the social structure of those in authority to rule knowledge claims in or out of a community's set of commitments. For Christians, who is an authority and who is in authority are determined by Holy Tradition, through which in the Mysteries one experiences the Holy Spirit. Because of the requirement of repentance and conversion to the message of Christ preserved in the Tradition, the authority of the community must not only exclude heretical teaching but heretical communities from communion. Understanding Christian bioethics requires a focus on the content of that bioethics in terms of its social context within a right-believing, right-worshipping community. Christian bioethics should be non-ecumenical by recognizing that true moral knowledge has particular moral content, is communal, and is not fully available outside of the community of right worship. The difficulty with Roman Catholicism's understandings of bioethics lies not just in its continued inordinate accent on the role of reason apart from repentance (as well as in its defining novel doctrines), but in Roman Catholicism's not recognizing that the contemporary, post-Christian age is in good measure the consequence of its post-Vatican II failure to call for a return to the traditional pieties and asceticisms of the Fathers so that all might know rightly concerning the requirements of Christian bioethics.

Collaboration Across Worldviews: Managers and Scientists on Hawai'i Island Utilize Knowledge Coproduction to Facilitate Climate Change Adaptation.

PubMed

Laursen, Scott; Puniwai, Noelani; Genz, Ayesha S; Nash, Sarah A B; Canale, Lisa K; Ziegler-Chong, Sharon

2018-05-30

Complex socio-ecological issues, such as climate change have historically been addressed through technical problem solving methods. Yet today, climate science approaches are increasingly accounting for the roles of diverse social perceptions, experiences, cultural norms, and worldviews. In support of this shift, we developed a research program on Hawai'i Island that utilizes knowledge coproduction to integrate the diverse worldviews of natural and cultural resource managers, policy professionals, and researchers within actionable science products. Through their work, local field managers regularly experience discrete land and waterscapes. Additionally, in highly interconnected rural communities, such as Hawai'i Island, managers often participate in the social norms and values of communities that utilize these ecosystems. Such local manager networks offer powerful frameworks within which to co-develop and implement actionable science. We interviewed a diverse set of local managers with the aim of incorporating their perspectives into the development of a collaborative climate change research agenda that builds upon existing professional networks utilized by managers and scientists while developing new research products. We report our manager needs assessment, the development process of our climate change program, our interactive forums, and our ongoing research products. Our needs assessment showed that the managers' primary source of information were other professional colleagues, and our in-person forums informed us that local managers are very interested in interacting with a wider range of networks to build upon their management capacities. Our initial programmatic progress suggests that co-created research products and in-person forums strengthen the capacities of local managers to adapt to change.

Teaching the Philosophical and Worldview Components of Science

NASA Astrophysics Data System (ADS)

Matthews, Michael R.

2009-06-01

A common feature of contemporary science education curricula is the expectation that as well as learning science content, students will learn something about science—its nature, its history, how it differs from non-scientific endeavours, and its interactions with culture and society. These curricular pronouncements provide an ‘open cheque’ for the inclusion of history and philosophy of science in science teacher education programmes, and for their utilisation in classrooms. Unfortunately this open cheque is too often not cashed. This paper will discuss an important aspect of the contribution of science to culture, namely its role in the development of worldviews in society. A case study of the adjustments to a central Roman Catholic doctrine occasioned by the metaphysics of Atomism which was embraced at the Scientific Revolution will be presented. Options for the reconciliation of seemingly conflicting scientific and religious worldviews are laid out, and it is claimed that as far as liberal education is concerned, the important thing is to have students first recognise what are the options, and then carefully examine them to come to their own conclusions about reconciliation or otherwise.

Vegetation burn severity mapping using Landsat-8 and WorldView-2

USGS Publications Warehouse

Wu, Zhuoting; Middleton, Barry R.; Hetzler, Robert; Vogel, John M.; Dye, Dennis G.

2015-01-01

We used remotely sensed data from the Landsat-8 and WorldView-2 satellites to estimate vegetation burn severity of the Creek Fire on the San Carlos Apache Reservation, where wildfire occurrences affect the Tribe's crucial livestock and logging industries. Accurate pre- and post-fire canopy maps at high (0.5-meter) resolution were created from World- View-2 data to generate canopy loss maps, and multiple indices from pre- and post-fire Landsat-8 images were used to evaluate vegetation burn severity. Normalized difference vegetation index based vegetation burn severity map had the highest correlation coefficients with canopy loss map from WorldView-2. Two distinct approaches - canopy loss mapping from WorldView-2 and spectral index differencing from Landsat-8 - agreed well with the field-based burn severity estimates and are both effective for vegetation burn severity mapping. Canopy loss maps created with WorldView-2 imagery add to a short list of accurate vegetation burn severity mapping techniques that can help guide effective management of forest resources on the San Carlos Apache Reservation, and the broader fire-prone regions of the Southwest.

Connecting Knowledge, Belief, Values and Action: Informing Climate Literacy by Using Autobiographies to Articulate Environmental Worldviews

NASA Astrophysics Data System (ADS)

Owens, M. A.

2011-12-01

Climate literacy is evolving as a specific subset of science and environmental literacy. Through a longitudinal analysis of environmental autobiographies of an internationally and religiously diverse group of environmental sciences majors at a Historically Black College or University (HBCU) in the southern U.S., this presentation will explore: 1) sources and impact of religious beliefs on students' environmental worldview; 2) conflicts between religious, community and scientific values; and 3) navigating the tensions between trust in a religious deity as well as scientific methods and processes. Lester Milbrath states that "beliefs empower and deceive us." The media, as well as significant people and institutions, including religious institutions, socialize us and contribute to individual and societal worldviews. "We so thoroughly accept our culture's beliefs about how the world works that we hardly ever think about them even though they underlie everything we think and do." Beliefs, attitudes, and values comprise an important component of environmental literacy, a praxis-oriented concept from the field of environmental education, which is defined as: [T]he capacity to perceive and interpret the relative health of environmental systems and take appropriate action to maintain, restore, or improve the health of those systems . . . Environmental literacy should be defined in terms of observable behaviors. (Disinger and Roth 1992, 2). Environmental literacy draws upon six areas: environmental sensitivity; knowledge; skills; beliefs, attitudes and values; personal investment and responsibility; and active involvement. It involves particular ways of thinking, acting, and valuing (Roth 1992). Religious beliefs, or lack thereof, shape worldviews, thereby influencing individual and societal environmental and more specifically, climate literacy. For example, Western Christianity espouses a hierarchical anthropocentric worldview, putting God infinitely above human beings, and human beings above nature. The creation stories of Genesis have been used both implicitly and explicitly to justify domination and exploitation of the earth and its resources. Autobiographies may be used as a reflective pedagogical tool to help students to identify various components of their respective environmental worldviews that may influence their overall environmental and climate literacy. Narrative responses to guiding questions prompt students to reflect on beliefs, trust, and values. This research will inform the development of culturally relevant and scientifically sound approaches to climate change education.

[Tasseled cap triangle (TCT)-leaf area index (LAI)model of rice fields based on PROSAIL model and its application].

PubMed

Li, Ya Ni; Lu, Lei; Liu, Yong

2017-12-01

The tasseled cap triangle (TCT)-leaf area index (LAI) isoline is a model that reflects the distribution of LAI isoline in the spectral space constituted by reflectance of red and near-infrared (NIR) bands, and the LAI retrieval model developed on the basis of this is more accurate than the commonly used statistical relationship models. This study used ground-based measurements of the rice field, validated the applicability of PROSAIL model in simulating canopy reflectance of rice field, and calibrated the input parameters of the model. The ranges of values of PROSAIL input parameters for simulating rice canopy reflectance were determined. Based on this, the TCT-LAI isoline model of rice field was established, and a look-up table (LUT) required in remote sensing retrieval of LAI was developed. Then, the LUT was used for Landsat 8 and WorldView 3 data to retrieve LAI of rice field, respectively. The results showed that the LAI retrieved using the LUT developed from TCT-LAI isoline model had a good linear relationship with the measured LAI R 2 =0.76, RMSE=0.47. Compared with the LAI retrieved from Landsat 8, LAI values retrieved from WorldView 3 va-ried with wider range, and data distribution was more scattered. Resampling the Landsat 8 and WorldView 3 reflectance data to 1 km to retrieve LAI, the result of MODIS LAI product was significantly underestimated compared to that of retrieved LAI.

NASA Polar Imagery: Have It Your Way or Have It Our Way

NASA Astrophysics Data System (ADS)

Schmaltz, J. E.; Alarcon, C.; Boller, R. A.; Cechini, M. F.; Davies, D.; Ilavajhala, S.; Hall, J. R.; Huang, T.; Joshi, T.; McGann, J. M.; Murphy, K. J.; Plesea, L.; Roberts, J. T.; Thompson, C. K.; Timmons, E.

2013-12-01

The MODIS Rapid Response project has been providing complete near real-time imagery coverage of Antarctica since December 2008 and the Arctic since March 2009. In late 2009, the Land Atmosphere Near real-time Capability for EOS (LANCE) was created to greatly expand the range of near real-time data products from a variety of Earth Observing System (EOS) instruments. NASA's Earth Observing System Data and Information System (EOSDIS) began exploring methods to distribute these data as imagery in an intuitive, geo-referenced format, which would be available within three hours of acquisition. Toward this end, EOSDIS has developed the Global Imagery Browse Services (GIBS, http://earthdata.nasa.gov/gibs) to provide highly responsive, scalable, and expandable imagery services. To meet these performance goals, the Open Geospatial Consortium (OGC) Web Map Tile Service (WMTS) was chosen as the standard interface for these services. GIBS has been one of the pioneers in providing tiled image services for the polar regions and also in the clarification of the time and elevation dimensions as used within the WMTS specification. Currently, there are more than a dozen MODIS imagery products available in polar stereographic projections for each pole, including four daily one kilometer 11 micron thermal infrared band images during all seasons. Imagery back to mid-2013 is currently available and reprocessing of imagery from the entire MODIS record is underway and community input is being solicited on recommendations for additional imagery layers from MODIS and other NASA instruments. A variety of geo-spatial client software is able to access these WMTS services. In addition, users can write their own interfaces using OpenLayers or the GDAL library. An OpenLayers demonstration client, Worldview (http://earthdata.nasa.gov/worldview), was developed at Goddard to showcase GIBS imagery. Worldview provides easy viewing of the entire imagery record. A search function allows discovery and selection of the different layers provided. Screen captures may be downloaded in a variety of formats. A catalog of current events helps users find interesting imagery. Data granules can be selected and downloaded from within the Worldview application. This provides an easy way to perform further analysis based on areas of interest discovered while browsing the imagery. Worldview also adapts for use on mobile devices, including both tablets and smart phones.

The Early History of Psychoanalysis in San Francisco.

PubMed

Benveniste, Daniel

2006-01-01

The early history of psychoanalysis in San Francisco begins in 1918 and ends in 1953. During those 35 years the San Francisco Bay Area witnessed the awakening of interest in psychoanalysis, the arrival of the European émigré analysts and the emergence of individuals and groups engaging in extraordinarily creative work and doing so in an ecumenical spirit and with a social commitment. This article provides an overview of this illustrious history and the people who participated in it.

Political orientation moderates worldview defense in response to Osama bin Laden’s death

PubMed Central

Chopik, William J.; Konrath, Sara H.

2016-01-01

The current study examines Americans’ psychological responses to Osama bin Laden’s death. We tracked changes in how different participants responded to dissimilar others from the night of bin Laden’s death for five weeks. Liberal participants reported lower worldview defense (i.e., a defensive reaction to uphold one’s cultural worldview) immediately after bin Laden’s death but then returned to similar levels as their conservative counterparts over time. Conservative participants reported greater worldview defense during each point of the study and did not significantly change over time. These temporal differences between liberals and conservatives were only present in the year of bin Laden’s death and not one year prior before. The current findings demonstrate that liberals and conservatives may react differently after major societal events in predictable ways considering their moral foundations. PMID:28239251

Worldviews: A New Paradigm for Astronomy Education Research

NASA Astrophysics Data System (ADS)

Wallace, Colin Scott; Prather, E. E.; Collaboration of Astronomy Teaching Scholars CATS

2012-01-01

Much of astronomy education research focuses on improving students’ conceptual understandings of key astronomy topics. But are we missing something important if we restrict our efforts to conceptual change? In this talk, we argue that we also need to shape our instruction such that it affects students’ worldviews. By worldview, we mean a set of (often implicit and often non-rational) beliefs, presuppositions, and assumptions about reality that affect our emotions, thoughts, and behaviors, and determine what constitutes valid and important knowledge about the world. Prior science education research has shown that a students’ worldview plays a fundamental role in his or her acceptance or rejection of science. We believe that our instruction must be informed by the interplay between students’ worldviews and the worldview of science if we want our students to become advocates for science. By advocates for science, we mean they feel motivated and obliged to communicate science to those around them, and they recognize the importance of science for their society, especially as evidenced by the amount of funding they are willing to support for scientific research. This material is based in part upon work supported by the National Science Foundation under Grant Nos. 0715517, a CCLI Phase III Grant for the Collaboration of Astronomy Teaching Scholars (CATS). Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the National Science Foundation.

Quality evaluation of different fusion techniques applied on Worldview-2 data

NASA Astrophysics Data System (ADS)

Vaiopoulos, Aristides; Nikolakopoulos, Konstantinos G.

2015-10-01

In the current study a Worldview-2 image was used for fusion quality assessment. The bundle image was collected on July 2014 over Araxos area in Western Peloponnese. Worldview-2 is the first satellite that collects at the same time a panchromatic (Pan) image and 8 band multispectral (MS) image. The Pan data have a spatial resolution of 0.46m while the MS data have a spatial resolution of 1.84m. In contrary to the respective Pan band of Ikonos and Quickbird that range between 0.45 and 0.90 micrometers the Worldview Pan band is narrower and ranges between 0.45 and 0.8 micrometers. The MS bands include four conventional visible and near-infrared bands common to multispectral satellites like Ikonos Quickbird, Geoeye Landsat-7 etc., and four new bands. Thus, it is quite interesting to investigate the assessment of commonly used fusion algorithms with Worldview-2 data. Twelve fusion techniques and more especially the Ehlers, Gram-Schmidt, Color Normalized, High Pass Filter, Hyperspherical Color Space, Local Mean Matching (LMM), Local Mean and Variance Matching (LMVM), Modified IHS (ModIHS), Pansharp, Pansharp2, PCA and Wavelet were used for the fusion of Worldview-2 panchromatic and multispectral data. The optical result, the statistical parameters and different quality indexes such as ERGAS, Q and entropy difference were examined and the results are presented. The quality control was evaluated both in spectral and spatial domain.

Detection and mapping the spatial distribution of bracken fern weeds using the Landsat 8 OLI new generation sensor

NASA Astrophysics Data System (ADS)

Matongera, Trylee Nyasha; Mutanga, Onisimo; Dube, Timothy; Sibanda, Mbulisi

2017-05-01

Bracken fern is an invasive plant that presents serious environmental, ecological and economic problems around the world. An understanding of the spatial distribution of bracken fern weeds is therefore essential for providing appropriate management strategies at both local and regional scales. The aim of this study was to assess the utility of the freely available medium resolution Landsat 8 OLI sensor in the detection and mapping of bracken fern at the Cathedral Peak, South Africa. To achieve this objective, the results obtained from Landsat 8 OLI were compared with those derived using the costly, high spatial resolution WorldView-2 imagery. Since previous studies have already successfully mapped bracken fern using high spatial resolution WorldView-2 image, the comparison was done to investigate the magnitude of difference in accuracy between the two sensors in relation to their acquisition costs. To evaluate the performance of Landsat 8 OLI in discriminating bracken fern compared to that of Worldview-2, we tested the utility of (i) spectral bands; (ii) derived vegetation indices as well as (iii) the combination of spectral bands and vegetation indices based on discriminant analysis classification algorithm. After resampling the training and testing data and reclassifying several times (n = 100) based on the combined data sets, the overall accuracies for both Landsat 8 and WorldView-2 were tested for significant differences based on Mann-Whitney U test. The results showed that the integration of the spectral bands and derived vegetation indices yielded the best overall classification accuracy (80.08% and 87.80% for Landsat 8 OLI and WorldView-2 respectively). Additionally, the use of derived vegetation indices as a standalone data set produced the weakest overall accuracy results of 62.14% and 82.11% for both the Landsat 8 OLI and WorldView-2 images. There were significant differences {U (100) = 569.5, z = -10.8242, p < 0.01} between the classification accuracies derived based on Landsat OLI 8 and those derived using WorldView-2 sensor. Although there were significant differences between Landsat and WorldView-2 accuracies, the magnitude of variation (9%) between the two sensors was within an acceptable range. Therefore, the findings of this study demonstrated that the recently launched Landsat 8 OLI multispectral sensor provides valuable information that could aid in the long term continuous monitoring and formulation of effective bracken fern management with acceptable accuracies that are comparable to those obtained from the high resolution WorldView-2 commercial sensor.

Block Adjustment and Image Matching of WORLDVIEW-3 Stereo Pairs and Accuracy Evaluation

NASA Astrophysics Data System (ADS)

Zuo, C.; Xiao, X.; Hou, Q.; Li, B.

2018-05-01

WorldView-3, as a high-resolution commercial earth observation satellite, which is launched by Digital Global, provides panchromatic imagery of 0.31 m resolution. The positioning accuracy is less than 3.5 meter CE90 without ground control, which can use for large scale topographic mapping. This paper presented the block adjustment for WorldView-3 based on RPC model and achieved the accuracy of 1 : 2000 scale topographic mapping with few control points. On the base of stereo orientation result, this paper applied two kinds of image matching algorithm for DSM extraction: LQM and SGM. Finally, this paper compared the accuracy of the point cloud generated by the two image matching methods with the reference data which was acquired by an airborne laser scanner. The results showed that the RPC adjustment model of WorldView-3 image with small number of GCPs could satisfy the requirement of Chinese Surveying and Mapping regulations for 1 : 2000 scale topographic maps. And the point cloud result obtained through WorldView-3 stereo image matching had higher elevation accuracy, the RMS error of elevation for bare ground area is 0.45 m, while for buildings the accuracy can almost reach 1 meter.

Can Science Test Supernatural Worldviews?

NASA Astrophysics Data System (ADS)

Fishman, Yonatan I.

2009-06-01

Several prominent scientists, philosophers, and scientific institutions have argued that science cannot test supernatural worldviews on the grounds that (1) science presupposes a naturalistic worldview (Naturalism) or that (2) claims involving supernatural phenomena are inherently beyond the scope of scientific investigation. The present paper argues that these assumptions are questionable and that indeed science can test supernatural claims. While scientific evidence may ultimately support a naturalistic worldview, science does not presuppose Naturalism as an a priori commitment, and supernatural claims are amenable to scientific evaluation. This conclusion challenges the rationale behind a recent judicial ruling in the United States concerning the teaching of “Intelligent Design” in public schools as an alternative to evolution and the official statements of two major scientific institutions that exert a substantial influence on science educational policies in the United States. Given that science does have implications concerning the probable truth of supernatural worldviews, claims should not be excluded a priori from science education simply because they might be characterized as supernatural, paranormal, or religious. Rather, claims should be excluded from science education when the evidence does not support them, regardless of whether they are designated as ‘natural’ or ‘supernatural’.

Above Ground Carbon Stock Estimates of Mangrove Forest Using Worldview-2 Imagery in Teluk Benoa, Bali

NASA Astrophysics Data System (ADS)

Candra, E. D.; Hartono; Wicaksono, P.

2016-11-01

Mangrove forests have a role as an absorbent and a carbon sink to a reduction CO2 in the atmosphere. Based on the previous studies found that mangrove forests have the ability to sequestering carbon through photosynthesis and carbon burial of sediment effectively. The value and distribution of carbon stock are important to understand through remote sensing technology. In this study, will estimate the carbon stock using WorldView-2 imagery with and without distinction mangrove species. Worldview-2 is a high resolution image with 2 meters spatial resolution and eight spectral bands. Worldview-2 potential to estimate carbon stock in detail. Vegetation indices such as DVI (Difference Vegetation Index), EVI (Enhanced Vegetation Index), and MRE-SR (Modified Red Edge-Simple Ratio) and field data were modeled to determine the best vegetation indices to estimate carbon stocks. Carbon stock estimated by allometric equation approach specific to each species of mangrove. Worldview-2 imagery to map mangrove species with an accuracy of 80.95%. Total carbon stock estimation results in the study area of 35.349,87 tons of dominant species Rhizophora apiculata, Rhizophora mucronata and Sonneratia alba.

Existential Orientation: On the Phenomenology of Values, Attitudes, and Worldviews in Schizophrenia (Ancillary Article to EAWE Domain 6).

PubMed

Pienkos, Elizabeth; Sass, Louis

2017-01-01

Since the appearance of schizophrenia as a distinct diagnosis, various researchers and clinicians, particularly those in the phenomenological and existential tradition, have noted the unique contribution of attitudinal and characterological factors to the illness. There has been a notable lack of attention paid to these features in most recent research on the disorder; still, understanding the values, attitudes, and worldviews - what might be termed the "existential orientation" - of persons with schizophrenia may be essential for comprehending the illness and developing effective approaches to treatment. Domain 6, Existential orientation, of the Examination of Anomalous World Experience (EAWE) includes descriptions related to unusual worldviews and values that may be especially common in schizophrenia. The current paper provides a summary of classic and contemporary phenomenological literature on values and existential orientation in schizophrenia, with the goal of providing a context for and further explanation of the items in EAWE Domain 6. These characterizations generally suggest that persons with schizophrenia may more likely value being faithful to idiosyncratic, often eccentric ways of thinking and acting, questioning or rejecting conventions and common sense, refusing or avoiding relationships and intimacy with others, and living according to intellectual and idealistic rules (in contrast to a more immediate or spontaneous approach to life). Possible factors contributing to the development of these values are also discussed. © 2017 S. Karger AG, Basel.

Quality Education: Cultural Competence and a Sustainability Worldview

ERIC Educational Resources Information Center

Nolet, Victor

2017-01-01

The United Nations Sustainable Development Goals tie together equity, justice, and a more inclusive society with ecological sustainability. This article offers teaching strategies for integrating the goal of quality education for sustainability and multicultural education.

Sustainable and responsible design from a Christian worldview.

PubMed

Eisenbarth, Steven R; Van Treuren, Kenneth W

2004-04-01

Many aspects of design require engineers to make choices based on non-quantifiable personal perspectives. These decisions touch issues in aesthetics, ethics, social impact, and responsibility and sustainability. Part of Baylor University's mission is to provide a learning community in which Christian life values and worldviews might be integrated into academic disciplines. In view of this institutional commitment, members of the Engineering faculty are investigating how Christian worldviews might interact with elements of engineering design in such a way as to produce uniquely Christian insights and inform the non-quantifiable aspects of the engineering process.

African American Male Leaders in Counseling: Interviews with Five AMCD Past Presidents

ERIC Educational Resources Information Center

Smith, Megan L.; Roysircar, Gargi

2010-01-01

Interviews with 5 African American male past presidents of the Association for Multicultural Counseling and Development provided insights into minority leadership. Among observed themes, a communal worldview permeated actions, historical events affected development, personal traits and external resources promoted resilience, and skin color…

On-Line, Off-Campus but in the Flow: Learning from Peers in Development Studies

ERIC Educational Resources Information Center

Beckmann, Elizabeth A.; Kilby, Patrick

2008-01-01

Development workers studying at the graduate level benefit from exposure to the great variety of cultures and worldviews. In the Australian National University's Master of Applied Anthropology and Participatory Development (MAAPD) program, peer learning is giving current and future development workers in the field and in the classroom the chance…

DigitalGlobe(TM) Incorporated Corporate and System Update

NASA Technical Reports Server (NTRS)

Thomassie, Brett

2007-01-01

This viewgraph presentation describes a system update of Quickbird, the world's highest resolution commercial imaging satellite, operated by DigitalGlobe (TM) Incorporated. A satellite comparison of Quickbird, WorldView-60, and WorldView-110 is also presented.

Responses and Clarifications Regarding Science and Worldviews

NASA Astrophysics Data System (ADS)

Gauch, Hugh G.

2009-06-01

This article responds to the other 10 papers in this thematic issue on science and worldviews and it clarifies some of the points in my lead article. The Bayesian framework provides helpful structure for worldview inquiries by recognizing and integrating both public and personal evidence. Drawing upon the other 10 papers, six kinds of potential evidence or considerations are identified: the problem of evil, evolution, miracles and prayer, the Anthropic Principle, religious experience, and natural theology. The thesis is defended that considerations informing worldview convictions include public evidence from the sciences and the humanities and personal evidence from individual experience. Additional topics addressed briefly include scientific realism, the tentativeness of scientific knowledge, science’s presuppositions, the relationship between natural science and natural theology, the nature of religious faith, and the importance of philosophy in science education. Seven questions are posed for which further leadership from the AAAS and NAS would benefit the scientific community.

Youth hedonistic behaviour: moderating role of peer attachment on the effect of religiosity and worldview

PubMed Central

Hamzah, Siti Raba'ah; Suandi, Turiman; Krauss, Steven Eric; Hamzah, Azimi; Tamam, Ezhar

2014-01-01

This study was carried out on the moderating effect of peer attachment on the relationships between religiosity and worldview, and on how hedonistic behaviour among Malaysian undergraduate students is shaped by such influences. With regard to peer attachment, the study focused on the influences of communication, trust and alienation among youth. Bronfenbrenner's theory of human ecology and Armsden and Greenberg's attachment model were used as the framework. Drawing on a quantitative survey of 394 Malaysian university students (M age = 21.0, SD = 0.40), structural equation modelling and path analysis revealed a significant relationship between worldview and hedonistic behaviour. Peer attachment moderated the relationships between religiosity and religious worldview. The results further showed that the unique moderating effect of the lower level of attachment with peers is positively related to the hedonistic behaviour. Implications from the findings are discussed. PMID:25431513

Social identity and worldview validation: the effects of ingroup identity primes and mortality salience on value endorsement.

PubMed

Halloran, Michael J; Kashima, Emiko S

2004-07-01

In this article, the authors report an investigation of the relationship between terror management and social identity processes by testing for the effects of social identity salience on worldview validation. Two studies, with distinct populations, were conducted to test the hypothesis that mortality salience would lead to worldview validation of values related to a salient social identity. In Study 1, reasonable support for this hypothesis was found with bicultural Aboriginal Australian participants (N = 97). It was found that thoughts of death led participants to validate ingroup and reject outgroup values depending on the social identity that had been made salient. In Study 2, when their student and Australian identities were primed, respectively, Anglo-Australian students (N = 119) validated values related to those identities, exclusively. The implications of the findings for identity-based worldview validation are discussed.

Uncovering What Our Students Really Think About Science and Society -- Are We Doomed?

NASA Astrophysics Data System (ADS)

Teske, Johanna; Prather, E. E.; Wallace, C. S.; Meyers, M.; Collaboration of Astronomy Teaching Scholars (CATS)

2012-10-01

We present initial results from our study of how science does or does not influence the worldviews of introductory, general education college astronomy students. Our data were gathered over one course (one semester), and examine students' ideas on provocative topics such as the relationship between science and religion, comparisons between the return on investment from different government programs, the limits of scientific inquiry, and how/if science can help to solve critical problems facing our society today. Since this is the last formal science course many of these general education astronomy students will ever take, the experience they have during this course is crucial for developing an accurate and well-informed worldview that includes the role of science in society. With our research we aim to answer the question, “Can teaching help shape this worldview to incorporate science more positively?” This material is based in part upon work supported by the National Science Foundation under Grant No. 0715517, a CCLI Phase III Grant for the Collaboration of Astronomy Teaching Scholars (CATS). Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the National Science Foundation.

Give-and-take in an ecumenical system. HealthEast St. Joseph's shared its traditions and gained a better balance.

PubMed

Louwagie, M; Hertel, M

1997-01-01

When St. Joseph's Hospital in St. Paul, MN, owned and operated by the Sisters of St. Joseph of Carondelet, joined the ecumenical HealthEast healthcare system in 1987, many observers were skeptical of the venture's success. But an emphasis on their shared Judeo-Christian values has enabled the Catholic, Lutheran, and Baptist facilities to build a strong system. The beginnings of the merger were difficult, as facilities closed, others expanded their services, and staff shifted between them. An open communications policy between HealthEast leaders and staff members and dedication to the mission of healthcare that all the system facilities shared helped blend denominational identity and traditions at each member hospital and establish a corporate identity. The HealthEast system has adopted some of St. Joseph's policies and practices, particularly in the areas of mission, ethics, and spiritual care. HealthEast St. Joseph's has also benefited from being part of the HealthEast system, gaining a more diverse staff respectful of each others' beliefs, expanded spiritual care, and the means to continue serving its community. HealthEast plans to discontinue inpatient services at HealthEast St. Joseph's in downtown St. Paul and build a suburban facility, but the Sisters of St. Joseph of Carondelet are working with HealthEast to assess the downtown community's healthcare needs, especially among the homeless and immigrant populations, and ensure those needs will continue to be met.

Religious and spiritual aspects of family assessment.

PubMed

Moncher, Frank J; Josephson, Allan M

2004-01-01

Childhood emotional and behavioral problems have increased over the past several decades, and the consequences of these behaviors have an impact on the entire family. The role of the family in these problems is clearly an important consideration for the child psychiatrist. A specific understanding of how the family's spiritual worldview or religious convictions impact clinical problems has been underappreciated. The religious orientation or spirituality of parents influences various aspects of family life, from ideals about marriage and family to specifics regarding child rearing. This article reviews the goals of assessment of family religious or spiritual worldview, which include empathically engaging the family of a child in treatment, developing a formulation of how these spiritual factors impact general family functioning, and determining whether the family's religion and spirituality are a resource for treatment or a contributor to disorder. The spiritual and religious assessment of the family facilitates the development of a treatment plan.

Worldviews and trust of sources for health information on electronic nicotine delivery systems: Effects on risk perceptions and use.

PubMed

Weaver, Scott R; Jazwa, Amelia; Popova, Lucy; Slovic, Paul; Rothenberg, Richard B; Eriksen, Michael P

2017-12-01

Public health agencies, the news media, and the tobacco/vapor industry have issued contradictory statements about the health effects of electronic nicotine delivery systems (ENDS). We investigated the levels of trust that consumers place in different information sources and how trust is associated with cultural worldviews, risk perceptions, ENDS use, and sociodemographic characteristics using a nationally representative sample of 6051 U.S. adults in 2015. Seventeen percent of adults were uncertain about their trust for one or more potential sources. Among the rest, the Centers for Disease Control and Prevention (CDC), health experts, and the Food & Drug Administration (FDA) elicited the highest levels of trust. In contrast, tobacco and vapor manufacturers, vape shop employees, and, to a lesser extent, the news media were distrusted. Adults who had higher incomes and more education or espoused egalitarian and communitarian worldviews expressed more trust in health sources and the FDA, whereas those identifying as non-Hispanic Black or multiracial reported less trust. Current smokers, those who identified as non-Hispanic Black or other race, had lower incomes, and espoused hierarchy and individualism worldviews expressed less distrust toward the tobacco and vapor industry. Greater trust (or less distrust) toward the tobacco and vapor industry and an individualism worldview were associated with perceptions of lower risk of premature death from daily ENDS use, greater uncertainty about those risks, and greater odds of using ENDS. Public health and the FDA should consider consumer trust and worldviews in the design and regulation of public education campaigns regarding the potential health risks and benefits of ENDS.

Curriculum Change in Nunavut: Towards Inuit Qaujimajatuqangit

ERIC Educational Resources Information Center

McGregor, Heather Elizabeth

2012-01-01

Between 1985 and the present, curriculum developers, educators and Elders in Nunavut have been working towards reconceptualization of curriculum to better meet the strengths and needs of Inuit students and to reflect, preserve, and revitalize Inuit worldview, language, and culture. This article outlines the development of the 1989 curriculum…

Holistic Community Development: Wellness for the Collective Body

ERIC Educational Resources Information Center

Gould, Kerin

2006-01-01

Indigenous peoples' current relationship to community development has evolved in connection to their places, cultures, and histories. Along with this experience, their own worldviews have adapted and shaped some outstanding strategies for surviving and thriving. In the very best of these cases, the communities are able to heal old social…

Integrating Theories of Cinema and Communication.

ERIC Educational Resources Information Center

Burke, Ken; Cavallari, H. Mario

2000-01-01

Demonstrates the possibility of the integration of a wider spectrum of film theories into the various worldviews of communication study. Highlights include relationships of worldview paradigms to theoretical and critical positions; and aspects of aesthetic theory and criticism. (Contains 75 references.) (Author/LRW)

The Role of Worldviews in Health Disparities Education

PubMed Central

2010-01-01

Worldviews are sets of beliefs and assumptions that express how cultures interpret and explain their experience. Worldview has been a useful explanatory construct in the social science literature, but has been used less often in the context of human health. Reducing and ultimately eliminating the negative role that health care providers play in producing health disparities will require a cultural change. Here I posit that “worldview” is a critically important concept for health disparities education that overtime will serve to transform the culture of health care professionals toward a more self-reflective, humble, and open-minded posture. PMID:20352515

A Comparative Analysis of Machine Learning with WorldView-2 Pan-Sharpened Imagery for Tea Crop Mapping

PubMed Central

Chuang, Yung-Chung Matt; Shiu, Yi-Shiang

2016-01-01

Tea is an important but vulnerable economic crop in East Asia, highly impacted by climate change. This study attempts to interpret tea land use/land cover (LULC) using very high resolution WorldView-2 imagery of central Taiwan with both pixel and object-based approaches. A total of 80 variables derived from each WorldView-2 band with pan-sharpening, standardization, principal components and gray level co-occurrence matrix (GLCM) texture indices transformation, were set as the input variables. For pixel-based image analysis (PBIA), 34 variables were selected, including seven principal components, 21 GLCM texture indices and six original WorldView-2 bands. Results showed that support vector machine (SVM) had the highest tea crop classification accuracy (OA = 84.70% and KIA = 0.690), followed by random forest (RF), maximum likelihood algorithm (ML), and logistic regression analysis (LR). However, the ML classifier achieved the highest classification accuracy (OA = 96.04% and KIA = 0.887) in object-based image analysis (OBIA) using only six variables. The contribution of this study is to create a new framework for accurately identifying tea crops in a subtropical region with real-time high-resolution WorldView-2 imagery without field survey, which could further aid agriculture land management and a sustainable agricultural product supply. PMID:27128915

A Comparative Analysis of Machine Learning with WorldView-2 Pan-Sharpened Imagery for Tea Crop Mapping.

PubMed

Chuang, Yung-Chung Matt; Shiu, Yi-Shiang

2016-04-26

Tea is an important but vulnerable economic crop in East Asia, highly impacted by climate change. This study attempts to interpret tea land use/land cover (LULC) using very high resolution WorldView-2 imagery of central Taiwan with both pixel and object-based approaches. A total of 80 variables derived from each WorldView-2 band with pan-sharpening, standardization, principal components and gray level co-occurrence matrix (GLCM) texture indices transformation, were set as the input variables. For pixel-based image analysis (PBIA), 34 variables were selected, including seven principal components, 21 GLCM texture indices and six original WorldView-2 bands. Results showed that support vector machine (SVM) had the highest tea crop classification accuracy (OA = 84.70% and KIA = 0.690), followed by random forest (RF), maximum likelihood algorithm (ML), and logistic regression analysis (LR). However, the ML classifier achieved the highest classification accuracy (OA = 96.04% and KIA = 0.887) in object-based image analysis (OBIA) using only six variables. The contribution of this study is to create a new framework for accurately identifying tea crops in a subtropical region with real-time high-resolution WorldView-2 imagery without field survey, which could further aid agriculture land management and a sustainable agricultural product supply.

An examination of an aspect of the worldview of female college science teachers as revealed by their concepts of nature

NASA Astrophysics Data System (ADS)

Tryon, Lisa A.

American citizens are confronted every day with scientific issues such as global warming, alternative energy technologies, stem cell research, and the use of genetically modified foods. A scientifically literate adult should be able to understand these issues, see how they relate to their own lives, and make choices that reflect their knowledge of the problems at hand. Research has indicated that the majority of U.S. students are not prepared to take a proactive role in current scientific issues and so undergraduate educators are being charged with the task of improving the relevancy of science to the nonscience student. One method for exploring this problem has been the application of worldview theory, which seeks to analyze the thoughts and attitudes of teachers and students with regard to science in their lives. This qualitative case study sought to uncover the worldviews of female science college professors particularly as they related to nature and to examine how these educators felt their worldviews might influence their students. A series of established card sort activities used in previous worldview studies, in combination with an in-depth interview facilitated the data collection from female science professors teaching at universities in New England.

Neglected tropical disease and emerging infectious disease: an analysis of the history, promise and constraints of two worldviews.

PubMed

Jackson, Yves; Stephenson, Niamh

2014-01-01

Emerging infectious diseases (EIDs) and neglected tropical diseases (NTDs) are medical terms referring to a group of diseases, yet they are simultaneously socio-political constructs (EID and NTD). When viewed as such, public health interest in EID has been criticised as prioritising free market, Global North interests. This paper asks if the recent turn to NTD, which directs attention and resources to 'the bottom billion' of the world's population, addresses the limitations of focusing on EID. Our approach involves comparing the specific socio-political framing, or 'worldview' of NTD, with that of EID. We examine the distinct history, rationales, morals, political and economic tensions and loci of power entailed in each worldview. This analysis suggests that efforts to foreground NTD constitute a site where humanitarian and biomedical industry actors and actions are increasingly blurred. We examine whether the NTD worldview constitutes a break with or a new version of a free market approach to global health, and whether it reworks or solidifies paternalistic Global North-South relations. We consider some of the limits of work on NTD to date, suggesting that although the NTD worldview does not escape the neo-colonial history of global health, it can actualise it under a different form.

Whose Science and Whose Religion? Reflections on the Relations between Scientific and Religious Worldviews

NASA Astrophysics Data System (ADS)

Glennan, Stuart

2009-06-01

Arguments about the relationship between science and religion often proceed by identifying a set of essential characteristics of scientific and religious worldviews and arguing on the basis of these characteristics for claims about a relationship of conflict or compatibility between them. Such a strategy is doomed to failure because science, to some extent, and religion, to a much larger extent, are cultural phenomena that are too diverse in their expressions to be characterized in terms of a unified worldview. In this paper I follow a different strategy. Having offered a loose characterization of the nature of science, I pose five questions about specific areas where religious and scientific worldviews may conflict—questions about the nature of faith, the belief in a God or Gods, the authority of sacred texts, the relationship between scientific and religious conceptions of the mind/soul, and the relationship between scientific and religious understandings of moral behavior. My review of these questions will show that they cannot be answered unequivocally because there is no agreement amongst religious believers as to the meaning of important religious concepts. Thus, whether scientific and religious worldviews conflict depends essentially upon whose science and whose religion one is considering. In closing, I consider the implications of this conundrum for science education.

Environmental concepts in rural Honduras: A case study of their range and application within environmental education design

NASA Astrophysics Data System (ADS)

Bradford, Robert Sanders

1998-12-01

The rate of environmental degradation in the Third World continues to present residents of countries like Honduras with conditions that threaten the quality of life and ecological systems. How people conceptualize their environment could be a point of entry into a greater understanding of environmental problems. Through individual interviews and focus group discussions, this study comprises a qualitative examination of the environmental concepts of a sample of 75 rural Hondurans. Analysis of their concepts was used to construct a tentative interpretation of the rural Honduran worldview characteristics of Self, Other, Relationship, Classification, Causality, Time, and Space. The findings of this investigation indicated that rural Hondurans conceptualize their environment through the worldview lenses of survival and poverty, leading to a sense of fatalism when confronting the complex and multifaceted problems associated with quality of life and environmental quality. Analysis of concepts and worldview also indicated that rural Hondurans generally do not believe their environmental problems are solvable, nor do they appear to understand that these problems are also cultural problems whose solutions will most likely require some revision of their current worldview. An educational approach that fosters the integration of compatible environmental concepts into the rural Honduran worldview is recommended through the application of design strategies for a prospective environmental education process.

Developing the Ecological Awareness of College and University Instructors

ERIC Educational Resources Information Center

Khasikhanov, M. S.

2008-01-01

The author maintains that present-day civilization can exist and develop only as a unity of nature, culture, and society; that a new ecological worldview must be developed to teach citizens to have a cultivated and expanded ecological awareness that is characterized by a number of fundamental features: (1) Motivation (the moral stance of the…

The Worldviews Network: Transformative Global Change Education in Immersive Environments

NASA Astrophysics Data System (ADS)

Hamilton, H.; Yu, K. C.; Gardiner, N.; McConville, D.; Connolly, R.; "Irving, Lindsay", L. S.

2011-12-01

Our modern age is defined by an astounding capacity to generate scientific information. From DNA to dark matter, human ingenuity and technologies create an endless stream of data about ourselves and the world of which we are a part. Yet we largely founder in transforming information into understanding, and understanding into rational action for our society as a whole. Earth and biodiversity scientists are especially frustrated by this impasse because the data they gather often point to a clash between Earth's capacity to sustain life and the decisions that humans make to garner the planet's resources. Immersive virtual environments offer an underexplored link in the translation of scientific data into public understanding, dialogue, and action. The Worldviews Network is a collaboration of scientists, artists, and educators focused on developing best practices for the use of immersive environments for science-based ecological literacy education. A central tenet of the Worldviews Network is that there are multiple ways to know and experience the world, so we are developing scientifically accurate, geographically relevant, and culturally appropriate programming to promote ecological literacy within informal science education programs across the United States. The goal of Worldviews Network is to offer transformative learning experiences, in which participants are guided on a process integrating immersive visual explorations, critical reflection and dialogue, and design-oriented approaches to action - or more simply, seeing, knowing, and doing. Our methods center on live presentations, interactive scientific visualizations, and sustainability dialogues hosted at informal science institutions. Our approach uses datasets from the life, Earth, and space sciences to illuminate the complex conditions that support life on earth and the ways in which ecological systems interact. We are leveraging scientific data from federal agencies, non-governmental organizations, and our own research to develop a library of immersive visualization stories and templates that explore ecological relationships across time at cosmic, global, and bioregional scales, with learning goals aligned to climate and earth science literacy principles. These experiential narratives are used to increase participants' awareness of global change issues as well as to engage them in dialogues and design processes focused on steps they can take within their own communities to systemically address these interconnected challenges. More than 600 digital planetariums in the U.S. collectively represent a pioneering opportunity for distributing Earth systems messages over large geographic areas. By placing the viewer-and Earth itself-within the context of the rest of the universe, digital planetariums can uniquely provide essential transcalar perspectives on the complex interdependencies of Earth's interacting physical and biological systems. The Worldviews Network is creating innovative, data-driven approaches for engaging the American public in dialogues about human-induced global changes.

Developing Ethical Adult Educators: A Re-Examination of the Need for a Code of Ethics

ERIC Educational Resources Information Center

Hatcher, Tim; Storberg-Walker, Julia

2003-01-01

The moral philosophies and normative ethical guidelines of a profession influence its practice and research. More than simply assigning merit or worth to outcomes or processes, ethics is the milieu in which professionals establish integrity and develop solidarity through normative ethical worldviews. Thus, in increasingly complex contexts, adult…

Developing Civic Leaders through an Experiential Learning Programme for Holocaust Education

ERIC Educational Resources Information Center

Clyde, Carol

2010-01-01

The purpose of this study is to examine the impact that involvement in an experiential learning programme for Holocaust education had on college and university participants' worldviews and civic leadership development. Results indicate that involvement in specific elements of the programme did have an impact. The student-focused, experiential…

Pedagogy for Addressing the Worldview Challenge in Sustainable Development of Agriculture

ERIC Educational Resources Information Center

Jordan, Nicholas R.; Bawden, Richard J.; Bergmann, Luke

2008-01-01

Agriculture is offering new forms of support to society, as evidenced by rapid development of an agricultural "bio-economy," and increasing emphasis on production of ecological services in farmed landscapes. The advent of these innovations will engage agricultural professionals in critical civic debates about matters that are complex and…

Can Cultural Worldviews Influence Network Composition?

ERIC Educational Resources Information Center

Vaisey, Stephen; Lizardo, Omar

2010-01-01

Most sociological research assumes that social network composition shapes individual beliefs. Network theory and research has not adequately considered that internalized cultural worldviews might affect network composition. Drawing on a synthetic, dual-process theory of culture and two waves of nationally-representative panel data, this article…

Impeding Sustainability? The Ecological Footprint of Higher Education.

ERIC Educational Resources Information Center

Rees, William E.

2003-01-01

Asserts that universities must strive to reduce the ecological footprints of both their own operations and, more importantly, of the growth-oriented materialistic worldview they promote. Suggests that the real challenge for higher education is to help articulate an alternative life-sustaining worldview. (EV)

Is death really the worm at the core? Converging evidence that worldview threat increases death-thought accessibility.

PubMed

Schimel, Jeff; Hayes, Joseph; Williams, Todd; Jahrig, Jesse

2007-05-01

According to terror management theory, if the cultural worldview protects people from thoughts about death, then weakening this structure should increase death-thought accessibility (DTA). Five studies tested this DTA hypothesis. Study 1 showed that threatening Canadian participants' cultural values (vs. those of another culture) increased DTA on a word-fragment completion task. Study 2 showed that when participants could dismiss the threat, DTA remained low. Study 3 replicated the results of Study 1, but DTA was measured using a lexical decision task. Response latencies to death, negative, and neutral content were measured. Worldview threat increased DTA relative to accessibility for negative and neutral content. Study 4 showed that the DTA effect emerged independently of the arousal of anger or anxiety. Finally, Study 5 demonstrated that participants with a pro-creation (vs. pro-evolution) worldview had higher DTA after reading an anti-creation article. Discussion focused on theoretical implications and directions for further research. ((c) 2007 APA, all rights reserved).

Suppression, accessibility of death-related thoughts, and cultural worldview defense: exploring the psychodynamics of terror management.

PubMed

Arndt, J; Greenberg, J; Solomon, S; Pyszczynski, T; Simon, L

1997-07-01

Previous research has shown that after a mortality-salience (MS) treatment, death thought accessibility and worldview defense are initially low and then increase after a delay, suggesting that a person's initial response to conscious thoughts of mortality is to actively suppress death thoughts. If so, then high cognitive load, by disrupting suppression efforts, should lead to immediate increases in death thought accessibility and cultural worldview defense. Studies 1 and 2 supported this reasoning. Specifically, Study 1 replicated the delayed increase in death accessibility after MS among low cognitive load participants but showed a reversed pattern among participants under high cognitive load. Study 2 showed that, unlike low cognitive load participants, high cognitive load participants exhibited immediate increase in pro-American bias after MS. Study 3 demonstrated that worldview defense in response to MS reduces the delayed increase in death accessibility. Implications of these findings for understanding both terror management processes and psychological defense in general are discussed.

Assessment of Spatiotemporal Fusion Algorithms for Planet and Worldview Images

PubMed Central

Zhu, Xiaolin; Gao, Feng; Chou, Bryan; Li, Jiang; Shen, Yuzhong; Koperski, Krzysztof; Marchisio, Giovanni

2018-01-01

Although Worldview-2 (WV) images (non-pansharpened) have 2-m resolution, the re-visit times for the same areas may be seven days or more. In contrast, Planet images are collected using small satellites that can cover the whole Earth almost daily. However, the resolution of Planet images is 3.125 m. It would be ideal to fuse these two satellites images to generate high spatial resolution (2 m) and high temporal resolution (1 or 2 days) images for applications such as damage assessment, border monitoring, etc. that require quick decisions. In this paper, we evaluate three approaches to fusing Worldview (WV) and Planet images. These approaches are known as Spatial and Temporal Adaptive Reflectance Fusion Model (STARFM), Flexible Spatiotemporal Data Fusion (FSDAF), and Hybrid Color Mapping (HCM), which have been applied to the fusion of MODIS and Landsat images in recent years. Experimental results using actual Planet and Worldview images demonstrated that the three aforementioned approaches have comparable performance and can all generate high quality prediction images. PMID:29614745

Assessment of Spatiotemporal Fusion Algorithms for Planet and Worldview Images.

PubMed

Kwan, Chiman; Zhu, Xiaolin; Gao, Feng; Chou, Bryan; Perez, Daniel; Li, Jiang; Shen, Yuzhong; Koperski, Krzysztof; Marchisio, Giovanni

2018-03-31

Although Worldview-2 (WV) images (non-pansharpened) have 2-m resolution, the re-visit times for the same areas may be seven days or more. In contrast, Planet images are collected using small satellites that can cover the whole Earth almost daily. However, the resolution of Planet images is 3.125 m. It would be ideal to fuse these two satellites images to generate high spatial resolution (2 m) and high temporal resolution (1 or 2 days) images for applications such as damage assessment, border monitoring, etc. that require quick decisions. In this paper, we evaluate three approaches to fusing Worldview (WV) and Planet images. These approaches are known as Spatial and Temporal Adaptive Reflectance Fusion Model (STARFM), Flexible Spatiotemporal Data Fusion (FSDAF), and Hybrid Color Mapping (HCM), which have been applied to the fusion of MODIS and Landsat images in recent years. Experimental results using actual Planet and Worldview images demonstrated that the three aforementioned approaches have comparable performance and can all generate high quality prediction images.

The Boundaries of Woman's Spirituality in the Beliefs-Spirituality-Religiousness (B-S-R) Model: A Third Perspective-Beliefs as a Cognitive Basis.

PubMed

Skrzypińska, Katarzyna

2017-10-01

The real nature of the phenomenon of woman's Spirituality is the main contemporary challenge for empirical research. The literature needs many more examples of the cognitive genesis of worldviews, Spirituality and Religiousness. The first aim of this article is to present the central tenet of the Threefold Nature of Spirituality model which theoretically explains the nature of Spirituality and the theoretical relationship between beliefs (worldviews), Spirituality and Religiousness (B-S-R model). The second aim is the empirical verification of this relationship through the application of an analysis of mediation. The 308 participants were women aged 18-50 years (M = 25.25, SD = 9.42). The results obtained indicate that is a good mediator between an individual's worldview and Religiousness. Presented analysis of mediation allows us to describe the basic functioning mechanism of the spiritual sphere and the relationship between the three elements: worldview, Spirituality and Religiousness.

Viewing past science from the point of view of present science, thereby illuminating both: Philosophy versus experiment in the work of Robert Boyle.

PubMed

Chalmers, Alan

2016-02-01

The seventeenth century witnessed the replacement of an Aristotelian worldview by a mechanical one. It also witnessed the beginnings of significant experimental enquiry. Alerted by the fact that the methods involved in the latter, but not in the former, resemble those employed in later science, I argue the historical case that the emergence of the mechanical worldview and the emergence of science were not closely related and that it was the latter that was to develop into science as we have come to know it. The details are explored in the context of the philosophical and experimental work of Robert Boyle and the relationship between them. Copyright © 2015 Elsevier Ltd. All rights reserved.

Decolonizing Conflict Resolution: Addressing the Ontological Violence of Westernization

ERIC Educational Resources Information Center

Walker, Polly O.

2005-01-01

This article explores the impact of worldview on a people's approach to dealing with conflict and compare the worldviews underlying specific Western and Indigenous approaches to dealing with conflict. It suggests that power imbalances in conflict resolution research and practice perpetuate colonization through ontological violence, marginalizing…

Service-Learning: Creating Opportunities to Expand Students' Worldviews

ERIC Educational Resources Information Center

Murray, Lauren I.; Plante, Jarrad D.; Cox, Thomas D.; Owens, Tom

2015-01-01

More literature is needed that focuses on the effectiveness of service learning projects in higher education, specifically how individual students are impacted. This study investigates the possible influence of an international service-learning experience on a student's worldview. The International Service-Learning Inventory was used to ask…

Dealing with Absolutes: Religion, the Operational Environment, and the Art of Design

DTIC Science & Technology

2010-12-01

particular worldview. This worldview entails a cosmology , an anthropology, and one or more models for social life. These form the context within which...preoccupied with interpreting these texts. By definition , their scriptures have eternal validity and authority. Interpretation is amenable to reason

The protective role of racial identity and Africentric worldview in the association between racial discrimination and blood pressure.

PubMed

Neblett, Enrique W; Carter, Sierra E

2012-06-01

To examine the protective effects of racial identity and Africentric worldview on the association between racial discrimination and blood pressure (BP). Two hundred ten African American young adults completed questionnaires assessing demographic characteristics, prior racial discrimination experiences, racial identity, and Africentric worldview. Resting BP was assessed before and after completion of the study measures. Racial discrimination was unrelated to BP in the overall sample (systolic BP, p = .444; diastolic BP [DBP], p = .915; mean arterial pressure, p = .774). However, racial identity and Africentric worldview moderated the association between racial discrimination and BP. Racial discrimination was negatively related to DBP for participants who felt that others viewed African Americans less favorably and who endorsed the uniqueness of the African American experience (B = -2.59, standard error [SE] = 1.29, p = .046). These individuals also had the lowest DBP at high levels of racial discrimination. Racial discrimination was positively associated with DBP for individuals with low levels of Africentric orientation (B = 1.43, SE = 0.72, p = .048) but was unrelated to DBP at moderate (B = 0.24, SE = 0.65, p = .718) and high (B = -0.96, SE = 1.01, p = .341) levels of Africentric worldview. Racial and cultural personal characteristics such as racial identity and Africentric orientation may serve an important protective function for BP in African American young adults.

Emergent Learning Focused Teachers and Their Ecological Complexity Worldview

ERIC Educational Resources Information Center

Butler, Joy I.; Storey, Brian; Robson, Claire

2014-01-01

Although Teaching Games for Understanding (TGfU) has gained ground, pedagogical models are sustainable only when situated in a comprehensive worldview and consistent epistemology. After considering the five values orientations offered by Jewett, Bain, and Ennis, the authors conclude that ecological integration offers a useful starting point in…

Contemporary Science and Worldview-Making

ERIC Educational Resources Information Center

Cordero, Alberto

2009-01-01

This paper discusses the impact of contemporary scientific knowledge on worldviews. The first three sections provide epistemological background for the arguments that follow. Sections 2 and 3 discuss the reliable part of science, specifically the characterization, scope and limits of the present scientific canon. Section 4 deals with the mode of…

Toward a Practice-Oriented Approach to Developmental Education Theory: Instructor Worldviews and Beliefs about Developmental Mathematics

ERIC Educational Resources Information Center

Rosen, Karen M.

2010-01-01

The purpose of this exploratory, phenomenological study was to understand developmental mathematics in community college by examining the beliefs and worldviews of developmental mathematics instructors. This study interviewed 11 instructors in 4 demographically different community colleges within a single state with decentralized developmental…

The Worldview Dimensions of Individualism and Collectivism: Implications for Counseling.

ERIC Educational Resources Information Center

Williams, Bryant

2003-01-01

A recent article, "Rethinking Individualism and Collectivism: Evaluation of Theoretical Assumptions and Meta-Analyses" (D. Oyserman, H. M. Coon, & M. Kemmelmeier, 2002), revealed that 170 studies have been conducted on the worldview dimensions of individualism and collectivism. This article reviews the results of the authors'…

Worldviews in Collision: Jesus as Critical Educator

ERIC Educational Resources Information Center

Newell, Ted

2009-01-01

Contemporary connotations of "teacher" don't do justice to Jesus' educating activity. "Worldview" understood as a comprehensive social environment helps us to perceive the scale of Jesus' struggle in his society and also Christian teachers' struggle in their settings. Jesus is Israel's teacher in a deeper way than we hear by…

Critical Sustainabilities: Negotiating Sustainability's Discursive Maze in the Classroom

ERIC Educational Resources Information Center

Weaver, Russell

2015-01-01

"Sustainability" features in numerous discourses, each of which frames the issue according to its particular worldview(s). Thus there is no singular sustainability conception, but multiple sustainabilities that compete with one another for prominence in various realms. This article presents a framework to assist students in navigating…

Exploring Prospective Teachers' Worldviews and Conceptions of Nature of Science

ERIC Educational Resources Information Center

Liu, Shiang-Yao; Lederman, Norman G.

2007-01-01

This study explores the relationship, if any, between an individual's culturally based worldviews and conceptions of nature of science. In addition, the implications of this relationship (or lack of relationship) for science teaching and learning are discussed. Participants were 54 Taiwanese prospective science teachers. Their conceptions of…

Seeking Learning Outcomes Appropriate for "Education for Sustainable Development" and for Higher Education

ERIC Educational Resources Information Center

Shephard, Kerry; Harraway, John; Lovelock, Brent; Mirosa, Miranda; Skeaff, Sheila; Slooten, Liz; Strack, Mick; Furnari, Mary; Jowett, Tim; Deaker, Lynley

2015-01-01

This article shares and extends research-based developments at the University of Otago, New Zealand, that seek to explore how students' worldviews change as they experience higher education with us. We emphasise that sustainability attributes may be described in terms of knowledge, skills and competencies but that these are underpinned by…

High spatial resolution WorldView-2 imagery for mapping NDVI and its relationship to temporal urban landscape evapotranspiration factors

USGS Publications Warehouse

Nouri, Hamideh; Beecham, Simon; Anderson, Sharolyn; Nagler, Pamela

2014-01-01

Evapotranspiration estimation has benefitted from recent advances in remote sensing and GIS techniques particularly in agricultural applications rather than urban environments. This paper explores the relationship between urban vegetation evapotranspiration (ET) and vegetation indices derived from newly-developed high spatial resolution WorldView-2 imagery. The study site was Veale Gardens in Adelaide, Australia. Image processing was applied on five images captured from February 2012 to February 2013 using ERDAS Imagine. From 64 possible two band combinations of WorldView-2, the most reliable one (with the maximum median differences) was selected. Normalized Difference Vegetation Index (NDVI) values were derived for each category of landscape cover, namely trees, shrubs, turf grasses, impervious pavements, and water bodies. Urban landscape evapotranspiration rates for Veale Gardens were estimated through field monitoring using observational-based landscape coefficients. The relationships between remotely sensed NDVIs for the entire Veale Gardens and for individual NDVIs of different vegetation covers were compared with field measured urban landscape evapotranspiration rates. The water stress conditions experienced in January 2013 decreased the correlation between ET and NDVI with the highest relationship of ET-Landscape NDVI (Landscape Normalized Difference Vegetation Index) for shrubs (r2 = 0.66) and trees (r2 = 0.63). However, when the January data was excluded, there was a significant correlation between ET and NDVI. The highest correlation for ET-Landscape NDVI was found for the entire Veale Gardens regardless of vegetation type (r2 = 0.95, p > 0.05) and the lowest one was for turf (r2 = 0.88, p > 0.05). In support of the feasibility of ET estimation by WV2 over a longer period, an algorithm recently developed that estimates evapotranspiration rates based on the Enhanced Vegetation Index (EVI) from MODIS was employed. The results revealed a significant positive relationship between ETMODIS and ETWV2 (r2 = 0.9857, p > 0.05). This indicates that the relationship between NDVI using high resolution WorldView-2 imagery and ground-based validation approaches could provide an effective predictive tool for determining ET rates from unstressed mixed urban landscape plantings.

Qualitative Career Assessment: An Overview and Analysis

ERIC Educational Resources Information Center

Whiston, Susan C.; Rahardja, Daryn

2005-01-01

Qualitative career assessments are theoretically based interventions that are grounded in constructivism. Constructivism is a departure from the traditional logical positive worldview that has influenced the development of many traditional career assessments. A central concept to constructivism is the importance of meaning, which can only be…

Introductory astronomy course at the University of Cape Town: Probing student perspectives

NASA Astrophysics Data System (ADS)

Rajpaul, Vinesh; Allie, Saalih; Blyth, Sarah-Louise

2014-12-01

We report on research carried out to improve teaching and student engagement in the introductory astronomy course at the University of Cape Town. This course is taken by a diverse range of students, including many from educationally disadvantaged backgrounds. We describe the development of an instrument, the Introductory Astronomy Questionnaire (IAQ), which we administered as pre- and posttests to students enrolled in the course. The instrument comprised a small number of questions which probed three areas of interest: student motivation and expectations, astronomy content, and worldview. Amongst our findings were that learning gains were made in several conceptual areas, and that students appeared to develop a more nuanced view of the nature of astronomy. There was some evidence that the course had a positive impact on students' worldviews, particularly their attitudes towards science. We also identified a promising predictor of course success that could in the future be used to identify students requiring special teaching intervention.

Language and human nature: Kurt Goldstein's neurolinguistic foundation of a holistic philosophy.

PubMed

Ludwig, David

2012-01-01

Holism in interwar Germany provides an excellent example for social and political influences on scientific developments. Deeply impressed by the ubiquitous invocation of a cultural crisis, biologists, physicians, and psychologists presented holistic accounts as an alternative to the "mechanistic worldview" of the nineteenth century. Although the ideological background of these accounts is often blatantly obvious, many holistic scientists did not content themselves with a general opposition to a mechanistic worldview but aimed at a rational foundation of their holistic projects. This article will discuss the work of Kurt Goldstein, who is known for both his groundbreaking contributions to neuropsychology and his holistic philosophy of human nature. By focusing on Goldstein's neurolinguistic research, I want to reconstruct the empirical foundations of his holistic program without ignoring its cultural background. In this sense, Goldstein's work provides a case study for the formation of a scientific theory through the complex interplay between specific empirical evidences and the general cultural developments of the Weimar Republic. © 2012 Wiley Periodicals, Inc.

Reasons for living, social support, and Afrocentric worldview: assessing buffering factors related to Black Americans' suicidal behavior.

PubMed

Wang, Mei-Chuan; Joel Wong, Y; Tran, Kimberly K; Nyutu, Pius N; Spears, Angela

2013-01-01

This study utilized an ecological framework to explore the role of 4 culturally relevant protective factors-reasons for living, Afrocentric worldview, family support, and friend support-in protecting Black American college students from suicidal behavior. Participants were 289 Black American college students. We hypothesized that these 4 culturally relevant factors would exert indirect protective effects on suicidal behavior through their association with reduced depressive symptoms. Results indicated that reasons for living, perceived supportive behaviors from family, and Afrocentric worldview exerted indirect protective effects on suicidal behaviors through their negative associations with depressive symptoms. The mediation effect from friend support to depression and suicidal behavior was not significant.

Science and Worldviews in the Marxist Tradition

ERIC Educational Resources Information Center

Skordoulis, C. D.

2008-01-01

This paper is about the relationship between Marxism, Science and Worldviews. In Section I, the paper gives a descriptive definition of the scientific viewpoint based on a materialist ontology, a realist epistemology, and the recognition that science is a social activity. The paper shows in Section II that there are currents in contemporary…

Science and Worldviews in the Classroom: Joseph Priestley and Photosynthesis

ERIC Educational Resources Information Center

Matthews, Michael R.

2009-01-01

This paper elaborates on the life and publications of Joseph Priestley, the eighteenth-century polymath. The paper outlines his particular place in the European Enlightenment; it stresses the importance of philosophy and worldview in his scientific work on pneumatic chemistry, the composition of air, and his discovery of the process of…

Environmental Worldview and Concern of College Students in the Philippines

ERIC Educational Resources Information Center

Su, Glenn L. Sia

2008-01-01

Purpose: Most people profess to care for the environment, but there is considerable diversity on what people generally care for and the reasons for their concern. This study aims to understand college students' worldviews, attitudes, and perceptions and determine the factors affecting their environmental concern. The study aims to focus on college…

A Cross-Cultural Comparison of the Worldviews of Educators and Students in Social Work

ERIC Educational Resources Information Center

Watson, Jerry; Simmons, Christopher

2017-01-01

This study explored the worldviews of social work educators and two groups of social work students (European Americans and African Americans) using the Scale to Assess World Views to examine similarities and differences between the three groups. Within-group comparisons revealed African American and European American students showed similar…

The Thanksgiving Address: An Expression of Haudenosaunee Worldview.

ERIC Educational Resources Information Center

Cornelius, Carol

1992-01-01

Provides overview of Thanksgiving Address of Haudenosaunee, which defines and expresses Native American worldview. Summarizes three epic narratives: Creation Story, which explains forces of good and evil on earth; Great Law of Peace, which provides system of government; and Code of Handsome Lake, which outlines way to continue old ways and adapt…

Thinking Multicultural Education "Otherwise"--From a Secularist Construction towards a Plurality of Epistemologies and Worldviews

ERIC Educational Resources Information Center

Poulter, Saila; Riitaoja, Anna-Leena; Kuusisto, Arniika

2016-01-01

This article examines educational, political and philosophical perspectives on the concepts of worldview and religion in the context of multicultural education. Using a postcolonial and post-structural approach combined with theories that analyse the politics of secularism, we attempt to pinpoint key perspectives in the recognition of worldviews…

A Feminist Perspective on Technical Communicative Action: Exploring How Alternative Worldviews Affect Environmental Remediation Efforts.

ERIC Educational Resources Information Center

Ross, Susan Mallon

1994-01-01

Describes the current practices in public environmental debate and reform movements as relevant to technical communicators. Reviews a case in which the Mohawk community clashed with the Environmental Protection Agency. Explores the clash of worldviews and shows how a feminist perspective might aid in such a conflict. (HB)

Linguoculturological Analysis of Woman's Image in the Proverbs and Sayings of the Dagestan Languages

ERIC Educational Resources Information Center

Gasanova, Marina; Magomedova, Patimat; Gasanova, Salminat

2016-01-01

The article is devoted to linguoculturological description of woman's image in the proverbial worldview of the Dagestan languages. The analysis of proverbial expressions revealed androcentric bias of the Dagestan paroemiological worldview where woman, as a rule, appears for an object: mainly for mother, daughter, bride, and wife/mistress. The…

Knowing Self and Others: A Worldview Model for Religious Education in Turkey

ERIC Educational Resources Information Center

Selcuk, Mualla; Valk, John

2012-01-01

Turkish religious education's focus on religion from a social science and prescriptive Islamic perspective faces challenges today. This article presents a new model and approach that assists students in exploring their beliefs and values, those of others, and their Islamic heritage from an interdisciplinary worldview perspective. (Contains 2…

Individualistic and Collectivistic Worldviews: Implications for Understanding Perceptions of Racial Discrimination in African Americans and British Caribbean Americans

ERIC Educational Resources Information Center

Hunter, Carla D.

2008-01-01

Cultural worldviews and perceived racial discrimination were examined among Americans (n = 106) and British Caribbean Americans (n = 95), both of African descent, who were recruited through university student organizations, community organizations, and snowball sampling. Consistent with public perceptions of differences in the experience of race…

Terror management and aggression: evidence that mortality salience motivates aggression against worldview-threatening others.

PubMed

McGregor, H A; Lieberman, J D; Greenberg, J; Solomon, S; Arndt, J; Simon, L; Pyszczynski, T

1998-03-01

The hypothesis that mortality salience (MS) motivates aggression against worldview-threatening others was tested in 4 studies. In Study 1, the experimenters induced participants to write about either their own death or a control topic, presented them with a target who either disparaged their political views or did not, and gave them the opportunity to choose the amount of hot sauce the target would have to consume. As predicted, MS participants allocated a particularly large amount of hot sauce to the worldview-threatening target. In Studies 2 and 3, the authors found that following MS induction, the opportunity to express a negative attitude toward the critical target eliminated aggression and the opportunity to aggress against the target eliminated derogation. This suggests that derogation and aggression are two alternative modes of responding to MS that serve the same psychological function. Finally, Study 4 showed that MS did not encourage aggression against a person who allocated unpleasant juice to the participant, supporting the specificity of MS-induced aggression to worldview-threatening others.

Reducing Defensive Responses to Thoughts of Death: Meditation, Mindfulness, and Buddhism.

PubMed

Park, Young Chin; Pyszczynski, Tom

2017-08-24

Three studies investigated the effects of meditation on responses to reminders of death. Study 1 took a quasi-experimental approach, comparing defensive responses to mortality salience (MS) of South Korean participants with varying levels of experience with Buddhism and meditation. Whereas non-Buddhists without meditation showed the typical increase in worldview defense after mortality salience (MS), this effect was not found among non-Buddhists immediately after an initial meditation experience, nor among lay Buddhists who meditated regularly or Buddhist monks with intensive meditation experience. Study 2, a fully randomized experiment, showed that MS increased worldview defense among South Koreans at a meditation training who were assessed before meditating but not among participants assessed after their first meditation experience. Study 3 showed that whereas American students without prior meditation experience showed increased worldview defense and suppression of death-related thoughts after MS, these effects were eliminated immediately after an initial meditation experience. Death thought accessibility mediated the effect of MS on worldview defense without meditation, but meditation eliminated this mediation. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Estimation of the stand ages of tropical secondary forests after shifting cultivation based on the combination of WorldView-2 and time-series Landsat images

NASA Astrophysics Data System (ADS)

Fujiki, Shogoro; Okada, Kei-ichi; Nishio, Shogo; Kitayama, Kanehiro

2016-09-01

We developed a new method to estimate stand ages of secondary vegetation in the Bornean montane zone, where local people conduct traditional shifting cultivation and protected areas are surrounded by patches of recovering secondary vegetation of various ages. Identifying stand ages at the landscape level is critical to improve conservation policies. We combined a high-resolution satellite image (WorldView-2) with time-series Landsat images. We extracted stand ages (the time elapsed since the most recent slash and burn) from a change-detection analysis with Landsat time-series images and superimposed the derived stand ages on the segments classified by object-based image analysis using WorldView-2. We regarded stand ages as a response variable, and object-based metrics as independent variables, to develop regression models that explain stand ages. Subsequently, we classified the vegetation of the target area into six age units and one rubber plantation unit (1-3 yr, 3-5 yr, 5-7 yr, 7-30 yr, 30-50 yr, >50 yr and 'rubber plantation') using regression models and linear discriminant analyses. Validation demonstrated an accuracy of 84.3%. Our approach is particularly effective in classifying highly dynamic pioneer vegetation younger than 7 years into 2-yr intervals, suggesting that rapid changes in vegetation canopies can be detected with high accuracy. The combination of a spectral time-series analysis and object-based metrics based on high-resolution imagery enabled the classification of dynamic vegetation under intensive shifting cultivation and yielded an informative land cover map based on stand ages.

Science Education and Worldview

ERIC Educational Resources Information Center

Keane, Moyra

2008-01-01

Is there a place for Indigenous Knowledge in the science curriculum for a Zulu community in rural Kwa-Zulu Natal, South Africa? This article argues "yes," based on a participative research and development project that discovered relevant science learning in a Zulu community. Among community concerns for relevant factual and performative…

"On the margins": A dialogue with Andrew Greeley.

PubMed

Moss, D M

1990-12-01

This dialogue is between two priests who share common interests from different perspectives. One is an Episcopalian and a psychoanalytic psychotherapist. The other is a Roman Catholic and a sociologist widely known for his controversial novels and political commentaries. Their conversation primarily focuses on the latter's ministry-especially his investigations into paranormal experiences and his use of fiction as a homiletical avenue. They also discuss: Christian atheism; the Resurrection as a metaphor; Real Presence and liturgical sensibility; contemporary ecumenical trends; celibacy and tenures of active ministry; sexual equality and population control; religious addiction; and examples of the mythic impact of cinema.

E-Health towards ecumenical framework for personalized medicine via Decision Support System.

PubMed

Kouris, Ioannis; Tsirmpas, Charalampos; Mougiakakou, Stavroula G; Iliopoulou, Dimitra; Koutsouris, Dimitris

2010-01-01

The purpose of the present manuscript is to present the advances performed in medicine using a Personalized Decision Support System (PDSS). The models used in Decision Support Systems (DSS) are examined in combination with Genome Information and Biomarkers to produce personalized result for each individual. The concept of personalize medicine is described in depth and application of PDSS for Cardiovascular Diseases (CVD) and Type-1 Diabetes Mellitus (T1DM) are analyzed. Parameters extracted from genes, biomarkers, nutrition habits, lifestyle and biological measurements feed DSSs, incorporating Artificial Intelligence Modules (AIM), to provide personalized advice, medication and treatment.

Recombinant DNA. Rifkin's regulatory revivalism runs riot.

PubMed

David, P

Jeremy Rifkin, activist opponent of genetic engineering, has adopted tactics of litigation, persuasion, and confrontation in his campaign to halt genetic experimentation. The Recombinant DNA Advisory Committee of the National Institutes of Health has often been the target of his criticism, most recently for its failure to prepare an environmental risk assessment for some DNA tests it approved. Rifkin has won support for his position from religious organizations in the United States, and in June 1983 persuaded an ecumenical group of religious leaders to ask Congress to ban genetic experiments that would affect the human germ line.

A Therapeutic Approach to Teaching Poetry: Individual Development, Psychology, and Social Reparation. Psychoanalysis, Education and Social Transformation

ERIC Educational Resources Information Center

Williams, Todd O.

2012-01-01

A Therapeutic Approach to Teaching Poetry develops a poetry pedagogy that offers significant benefits to students by helping them to achieve a sense of renewal (a deeper awareness of self and potentials) and reparation (a realistic, but positive and proactive worldview). Todd O. Williams offers a thorough examination of the therapeutic potential…

On the Necessary Relation between Moral Development and Worldview

ERIC Educational Resources Information Center

Frisancho, Susana; Delgado, Guillermo Enrique

2016-01-01

In this article we elaborate on the relationship between morality, moral development, moral education and capitalism. Based on Narvaez's (EJ1111256) correct critique of the Western way of life, which is destroying the environment and may one day lead to extinction of life on Earth, we argue that this critique should not be stripped of its…

Collective Memory of Violence of the Female Brown Body: A Decolonial Feminist Public Pedagogy Engagement with the Feminicides

ERIC Educational Resources Information Center

Trinidad Galván, Ruth

2016-01-01

Feminists have consistently engaged with ontological and epistemological issues about what counts as knowledge, based on whose worldview, and what knowledge and worldviews remain unrecognised or ignored. Utilising Mexicana and Chicana fictional and conceptual writings and public art installations on the Juárez feminicides, the article focuses on…

Poverty and Depression among Men: The Social Class Worldview Model and Counseling Implications.

ERIC Educational Resources Information Center

Liu, William M.

This paper outlines a theory for understanding social class in men's lives, and argues that poverty and depression are a function of social class and internalized classism. It begins by defining poverty, then explains the Social Class Worldview Model, which is a subjective social class model, and the Modern Classism Theory, which allows clinicians…

The Urgent Need for Teacher Preparation in Religious and Secular Worldview Education

ERIC Educational Resources Information Center

Gardner, Ryan S.; Soules, Kate; Valk, John

2017-01-01

In a world that is becoming increasingly globalized, it is ironic--as well as unfortunate and sometimes tragic--that secular and religious worldview education is decreasing, in the United States, Canada, and elsewhere. This article argues for the immediate need for programs that intentionally prepare teachers for all aspects of the educational…

Pedagogy Is Coming Back! Some Hopeful Signs for Sustainable General Education and Worldview Education

ERIC Educational Resources Information Center

Miedema, Siebren

2017-01-01

Neo-liberal voices are still very strong in education broadly speaking and have a marginalizing impact on normative pedagogies like religious, worldview, moral and civic education. But there are clear and hopeful signs that pedagogy is coming back. After sketching the current situation and its antecedents, the author addresses the views and ideas…

Examining Worldview Fit and First-Year Retention at a Private, Religiously Affiliated Institution

ERIC Educational Resources Information Center

Morris, Jason; Beck, Richard; Mattis, Charles

2007-01-01

The primary purpose of this article is to elaborate on a psychological concept related to Tinto's construct of social integration. The concept introduced in this article is worldview fit, defined as the perceived ideological compatibility between the student and the institution (e.g., faculty, peers). This purpose was accomplished through three…

Assessment of spatiotemporal fusion algorithms for Planet and Worldview images

USDA-ARS?s Scientific Manuscript database

Although Worldview (WV) images (non-pansharpened) have 2-meter resolution, the re-visit times for the same areas may be 7 days or more. In contrast, Planet images using small satellites can cover the whole Earth almost daily. However, the resolution of Planet images is 3.125 m. It will be ideal to f...

Worldviews, Religions, and Beliefs about Teaching and Learning: Perception of Mathematics Teachers with Different Religious Backgrounds

ERIC Educational Resources Information Center

Chan, Yip-Cheung; Wong, Ngai-Ying

2014-01-01

Beliefs about mathematics education and their influences on teaching practices have been widely investigated in recent decades. There have been numerous empirical studies on the influences of religions on teachers' and students' beliefs about subjects such as sciences and language. However, the influences of worldviews in general and…

Collective Worldviews and Health of Pacific American Elders

ERIC Educational Resources Information Center

Ihara, Emily S.; Vakalahi, Halaevalu F. Ofahengaue

2012-01-01

The community as part of the social environment is a key social determinant of health and is a central organizing feature of Pacific culture. A collective worldview informs the way social support is conceived in Pacific cultures, and it is core to Samoan and Tongan elders' perceptions of the influence of community on health and well-being. In…

Whose Science and Whose Religion? Reflections on the Relations between Scientific and Religious Worldviews

ERIC Educational Resources Information Center

Glennan, Stuart

2009-01-01

Arguments about the relationship between science and religion often proceed by identifying a set of essential characteristics of scientific and religious worldviews and arguing on the basis of these characteristics for claims about a relationship of conflict or compatibility between them. Such a strategy is doomed to failure because science, to…

Linguistic Relativity and Cultural Communication

ERIC Educational Resources Information Center

Zhifang, Zhu

2002-01-01

A culture is usually with the bias of universalization. Each culture has its ultimate concern, and its answers to the concern make up a worldview. And each culture is inclined to see its worldview as universal. The Christian thinks that Jehovah God is the creator and law-maker of the whole universe; Chinese think that the sage's teaching sheds…

Opposing Standards within the Cultural Worldview: Terror Management and American Women's Desire for Uniqueness versus Inclusiveness

ERIC Educational Resources Information Center

Walsh, Penny E.; Smith, Jessi L.

2007-01-01

Two different standards within American women's overall cultural worldview were examined in two studies: standing out and fitting in. American culture prescribes and values uniqueness, yet gender norms for women prescribe and value inclusiveness. Thus, unlike American men, American women encounter incongruent cultural norms that make it unclear…

Evaluation of WorldView Textbooks; Textbooks Taught at a Military University

ERIC Educational Resources Information Center

Khalili, Masoud; Jodai, Hojat

2012-01-01

This paper intends to evaluate the WorldView series textbooks of English learning, which are being taught at an Iranian military university foreign language center. No textbook evaluation had been conducted by the university administration prior to the introduction of the textbooks to the language program. Theorists in the field of ELT textbook…

A Logico-Structural, Worldview Analysis of the Interrelationship between Science Interest, Gender, and Concept of Nature.

ERIC Educational Resources Information Center

Cobern, William W.; And Others

The purpose of this research was to provide information about gender-related worldview structures, among college students, that can inform the instructional decision making process. Information was generated in a logico-structural investigation of the interrelationship of gender, interest in science, and concept of nature. The strength of the…

Watching to See until It Becomes Clear to You: Metaphorical Mapping--A Method for Emergence

ERIC Educational Resources Information Center

Atleo, Marlene

2008-01-01

Searching for a methodology that would allow the author to "see" across worldviews and articulate them both was the academic challenge of investigating learning ideology across Canadian and Aboriginal worldviews with Aboriginal Nuu-chah-nulth Elders. A mode of inquiry was required permitting the author to hold a Euro-heritage and an…

Narrative Therapy's Relational Understanding of Identity.

PubMed

Combs, Gene; Freedman, Jill

2016-06-01

We describe how we think of identity as relational, distributed, performed, and fluid, and we illustrate the use of this conceptualization within a narrative worldview. Drawing on the work of Michael White, we describe how this relational view of identity leads to therapeutic responses that give value to interconnection across multiple contexts and that focus on becoming rather than on being. We show how a narrative worldview helps focus on the relational, co-evolving perspective that was the basis of our early attraction to family therapy. We offer detailed examples from our work of practices that help us stay firmly situated in a relational worldview that is counter to the pervasive influence of individualism in our contemporary culture. © 2016 Family Process Institute.

Psychoanalysis, religion and enculturation: reflections through the life of mother Teresa.

PubMed

Mahmood, Kaif

2015-04-01

This paper explores the question of whether psychoanalysis can help those who adhere to a worldview that is non-psychoanalytic or even anti-psychoanalytic. It answers this question by comparing the psychoanalytic understanding of suffering with that of the Catholic faith, through the latter's idea of the 'dark night of the soul'. The life of Mother Teresa is taken as an illustration of the dark night and how it may be responded to by the faithful. Similarities and differences between the two approaches are pointed out. Finally, it is suggested that psychoanalytic perspectives may enrich the inner lives of those living by a religious worldview, without necessarily diluting that worldview. Further, religious counsellors too may benefit from an understanding of psychoanalytic perspectives.

Leadership development - trial by fire

Treesearch

James Saveland

2011-01-01

The postmodern world is still struggling to blossom and flower. Organizations and their leaders often seem to be locked into Newtonian-Cartesian mechanistic worldviews, first wave behaviorism, and positivism. The theory and practice of servant-leadership, resilient leadership and adaptive leadership informed by psychology provide a way to address increasing levels of...

Harry Potter: Enchantment for All Seasons.

ERIC Educational Resources Information Center

Black, Sharon

2003-01-01

This article focuses on the enchantment of the Harry Potter series in the development of gifted imagination, self-concept, and worldview in light of Bruno Bettelheim's work, "The Uses of Enchantment." As the processes are discussed, suggestions to guide parents and teachers in facilitating them are included. (Contains references.)…

The "Spiritual Handshake": Toward a Metaphysical Sustainability Metrics

ERIC Educational Resources Information Center

Beringer, Almut

2007-01-01

Is it feasible and appropriate to develop a sustainability metrics which captures cosmological-spiritual dimensions of un/sustainability? Departing from the supposition that the crisis of unsustainability is a crisis of worldview and misguided cosmology which needs redirection on a cultural and global scale, this essay introduces the notion of a…

Seeing through Lies: Teaching Ideological Literacy as a Corrective Lens

ERIC Educational Resources Information Center

Camangian, Patrick Roz

2013-01-01

Breaking down the social, political, and cultural processes through which race, class, and gender worldviews are established, ideological literacies help students look closely at the intricate, contradictory meanings in texts. The purpose of developing ideological literacies in urban youth is so they become more socially conscious of the…

Interactively Browsing NASA's EOS Imagery in Full Resolution

NASA Astrophysics Data System (ADS)

Boller, R. A.; Joshi, T.; Schmaltz, J. E.; Ilavajhala, S.; Davies, D.; Murphy, K. J.

2012-12-01

Worldview is a new tool designed to interactively browse full-resolution imagery from NASA's fleet of Earth Observing System (EOS) satellites. It is web-based and developed using open standards (JavaScript, CSS, HTML) for cross-platform compatibility. It addresses growing user demands for access to full-resolution imagery by providing a responsive, interactive interface with global coverage, no artificial boundaries, and views in geographic and polar projections. Currently tailored to the near real-time community, Worldview enables the rapid evaluation and comparison of imagery related to such application areas as fires, floods, and air quality. It is supported by the Global Imagery Browse Services (GIBS), a system that continuously ingests, mosaics, and serves approximately 21GB of imagery daily. This imagery spans over 50 data products that are available within three hours of observation from instruments aboard Terra, Aqua, and Aura. The GIBS image archive began in May 2012 and will have published approximately 4.4TB of imagery as of December 2012. Worldview facilitates rapid access to this archive and is supplemented by socioeconomic data layers from the Socioeconomic Data and Applications Center (SEDAC), including products such as population density and economic risk from cyclones. Future plans include the accessibility of additional products that cover the entire Terra/MODIS and Aqua/MODIS missions (>150TB) and the ability to download the underlying science data of the onscreen imagery.

Tree crown mapping in managed woodlands (parklands) of semi-arid West Africa using WorldView-2 imagery and geographic object based image analysis.

PubMed

Karlson, Martin; Reese, Heather; Ostwald, Madelene

2014-11-28

Detailed information on tree cover structure is critical for research and monitoring programs targeting African woodlands, including agroforestry parklands. High spatial resolution satellite imagery represents a potentially effective alternative to field-based surveys, but requires the development of accurate methods to automate information extraction. This study presents a method for tree crown mapping based on Geographic Object Based Image Analysis (GEOBIA) that use spectral and geometric information to detect and delineate individual tree crowns and crown clusters. The method was implemented on a WorldView-2 image acquired over the parklands of Saponé, Burkina Faso, and rigorously evaluated against field reference data. The overall detection rate was 85.4% for individual tree crowns and crown clusters, with lower accuracies in areas with high tree density and dense understory vegetation. The overall delineation error (expressed as the difference between area of delineated object and crown area measured in the field) was 45.6% for individual tree crowns and 61.5% for crown clusters. Delineation accuracies were higher for medium (35-100 m(2)) and large (≥100 m(2)) trees compared to small (<35 m(2)) trees. The results indicate potential of GEOBIA and WorldView-2 imagery for tree crown mapping in parkland landscapes and similar woodland areas.

Tree Crown Mapping in Managed Woodlands (Parklands) of Semi-Arid West Africa Using WorldView-2 Imagery and Geographic Object Based Image Analysis

PubMed Central

Karlson, Martin; Reese, Heather; Ostwald, Madelene

2014-01-01

Detailed information on tree cover structure is critical for research and monitoring programs targeting African woodlands, including agroforestry parklands. High spatial resolution satellite imagery represents a potentially effective alternative to field-based surveys, but requires the development of accurate methods to automate information extraction. This study presents a method for tree crown mapping based on Geographic Object Based Image Analysis (GEOBIA) that use spectral and geometric information to detect and delineate individual tree crowns and crown clusters. The method was implemented on a WorldView-2 image acquired over the parklands of Saponé, Burkina Faso, and rigorously evaluated against field reference data. The overall detection rate was 85.4% for individual tree crowns and crown clusters, with lower accuracies in areas with high tree density and dense understory vegetation. The overall delineation error (expressed as the difference between area of delineated object and crown area measured in the field) was 45.6% for individual tree crowns and 61.5% for crown clusters. Delineation accuracies were higher for medium (35–100 m2) and large (≥100 m2) trees compared to small (<35 m2) trees. The results indicate potential of GEOBIA and WorldView-2 imagery for tree crown mapping in parkland landscapes and similar woodland areas. PMID:25460815

Multi-phenology WorldView-2 imagery improves remote sensing of savannah tree species

NASA Astrophysics Data System (ADS)

Madonsela, Sabelo; Cho, Moses Azong; Mathieu, Renaud; Mutanga, Onisimo; Ramoelo, Abel; Kaszta, Żaneta; Kerchove, Ruben Van De; Wolff, Eléonore

2017-06-01

Biodiversity mapping in African savannah is important for monitoring changes and ensuring sustainable use of ecosystem resources. Biodiversity mapping can benefit from multi-spectral instruments such as WorldView-2 with very high spatial resolution and a spectral configuration encompassing important spectral regions not previously available for vegetation mapping. This study investigated i) the benefits of the eight-band WorldView-2 (WV-2) spectral configuration for discriminating tree species in Southern African savannah and ii) if multiple-images acquired at key points of the typical phenological development of savannahs (peak productivity, transition to senescence) improve on tree species classifications. We first assessed the discriminatory power of WV-2 bands using interspecies-Spectral Angle Mapper (SAM) via Band Add-On procedure and tested the spectral capability of WorldView-2 against simulated IKONOS for tree species classification. The results from interspecies-SAM procedure identified the yellow and red bands as the most statistically significant bands (p = 0.000251 and p = 0.000039 respectively) in the discriminatory power of WV-2 during the transition from wet to dry season (April). Using Random Forest classifier, the classification scenarios investigated showed that i) the 8-bands of the WV-2 sensor achieved higher classification accuracy for the April date (transition from wet to dry season, senescence) compared to the March date (peak productivity season) ii) the WV-2 spectral configuration systematically outperformed the IKONOS sensor spectral configuration and iii) the multi-temporal approach (March and April combined) improved the discrimination of tress species and produced the highest overall accuracy results at 80.4%. Consistent with the interspecies-SAM procedure, the yellow (605 nm) band also showed a statistically significant contribution in the improved classification accuracy from WV-2. These results highlight the mapping opportunities presented by WV-2 data for monitoring the distribution status of e.g. species often harvested by local communities (e.g. Sclerocharya birrea), encroaching species, or species-specific tree losses induced by elephants.

WorldView-2 and the evolution of the DigitalGlobe remote sensing satellite constellation: introductory paper for the special session on WorldView-2

NASA Astrophysics Data System (ADS)

Anderson, Neal T.; Marchisio, Giovanni B.

2012-06-01

Over the last decade DigitalGlobe (DG) has built and launched a series of remote sensing satellites with steadily increasing capabilities: QuickBird, WorldView-1 (WV-1), and WorldView-2 (WV-2). Today, this constellation acquires over 2.5 million km2 of imagery on a daily basis. This paper presents the configuration and performance capabilities of each of these satellites, with emphasis on the unique spatial and spectral capabilities of WV-2. WV-2 employs high-precision star tracker and inertial measurement units to achieve a geolocation accuracy of 5 m Circular Error, 90% confidence (CE90). The native resolution of WV-2 is 0.5 m GSD in the panchromatic band and 2 m GSD in 8 multispectral bands. Four of the multispectral bands match those of the Landsat series of satellites; four new bands enable novel and expanded applications. We are rapidly establishing and refreshing a global database of very high resolution (VHR) 8-band multispectral imagery. Control moment gyroscopes (CMGs) on both WV-1 and WV-2 improve collection capacity and provide the agility to capture multi-angle sequences in rapid succession. These capabilities result in a rich combination of image features that can be exploited to develop enhanced monitoring solutions. Algorithms for interpretation and analysis can leverage: 1) broader and more continuous spectral coverage at 2 m resolution; 2) textural and morphological information from the 0.5 m panchromatic band; 3) ancillary information from stereo and multi-angle collects, including high precision digital elevation models; 4) frequent revisits and time-series collects; and 5) the global reference image archives. We introduce the topic of creative fusion of image attributes, as this provides a unifying theme for many of the papers in this WV-2 Special Session.

Vantage Theory, Statistics and the Mental Worldview

ERIC Educational Resources Information Center

Niewiara, Aleksandra

2010-01-01

The paper investigates Polish punk and hip hop (rap) song lyrics broken down into frequency lists. In an analysis inspired by MacLaury's view of categorization, the construals of punk and hip hop worldviews are shown to vary in the distance of the observer from the world, the width of the viewing frame, as well as the granularity and density of…

The Liberal Arts and Environmental Awareness: Exploring Endorsement of an Environmental Worldview in College Students

ERIC Educational Resources Information Center

Rideout, Bruce E.

2014-01-01

The purpose of this research was to explore student endorsement of an environmental worldview during the college years through a sampling of freshmen and seniors. Nine independent samples of freshman and senior class undergraduates (N = 779) were surveyed over a five year period in a small, independent liberal arts college. The survey instrument…

A Quasi-Experimental Study of Religiosity of Undergraduate Students Enrolled in an Online Christian Worldview Course

ERIC Educational Resources Information Center

Markette, Jo Ann Alicia Foley

2012-01-01

The purpose of this study was to examine whether or not a change in religiosity would occur in undergraduate students at a West Coast Christian university as a result of their participation in an online Christian worldview course. Twenty-six undergraduate students participated in this pretest posttest quasi-experimental study which employed the…

A Formulative and Empirical Study of Black Families. Final Report.

ERIC Educational Resources Information Center

Nobles, Wade; And Others

This research study on the black family was based on the position that black culture in the U.S. is the result of a special admixture of the continuation of an African world-view or cultural perspective which operates within the perspective of an Anglo-American world-view. Because this research is guided by this position, it is viewed as a…

Indigenous Knowledges and Western Knowledges in Environmental Education: Acknowledging the Tensions for the Benefits of a "Two-Worlds" Approach

ERIC Educational Resources Information Center

Kapyrka, Julie; Dockstator, Mark

2012-01-01

Indigenous worldviews and Western worldviews stand in stark contrast to each other in many ways, including their perspectives regarding the Earth and her resources. Typically the differences between these two philosophies of life are highlighted and placed into an antagonistic relationship that seems irreconcilable. This paper upholds that within…

Motivating the Skeptical and Unconcerned: Considering Values, Worldviews, and Norms When Planning Messages Encouraging Energy Conservation and Efficiency Behaviors

ERIC Educational Resources Information Center

Arpan, Laura M.; Opel, Andrew R.; Lu, Jia

2013-01-01

The current study examined the association of personal values or worldviews with individual motivations for reduced energy use and energy-use-related risk perceptions. We also investigated how perceptions of others' energy use influenced motivation to reduce use among those with high, versus low, risk perceptions. The perception that others were…

The Order of Importance of Component Parts of the Biblical Worldview in Christian High School Students

ERIC Educational Resources Information Center

Van Meter, Kenneth G.

2009-01-01

This micro-ethnographic study is an exploration of the relative degree of importance of the several components of a worldview as articulated by a purposive sample of fourteen upper division students currently enrolled in advance placement classes in ACSI and WASC accredited Christian high schools in Northern California. The research design uses an…

The Relationship of Worldviews of Advisors and Students and Satisfaction with Advising: A Case of Homogenous Group Impact

ERIC Educational Resources Information Center

Coll, Jose E.; Zalaquett, Carlos

2008-01-01

The purpose of this study was to investigate whether differences in world-views between academic advisors and their advisees (both traditional and non-traditional students) impact students' use of and satisfaction with the advising process. This study surveyed 115 students and 5 advisors from a four-year liberal arts university in southeastern…

The nursing metaparadigm concept of human being in Islamic thought.

PubMed

Alimohammadi, Nasrollah; Taleghani, Fariba; Mohammadi, Esa; Akbarian, Reza

2014-06-01

The metaparadigm concept of person as a core emphasis for nursing theorizing has attracted considerable attention in western literature, but has received less attention in the context of eastern philosophical contexts. In this philosophical inquiry, we sought to clarify the concept of what it is to be a human being according to ideas deriving from Islamic tradition, drawing on concept analysis as general approach to advance an understanding of how nursing within an Islamic context might operationalize metaparadigm conceptualization. Specifically, we considered person as human being on the basis of its definition, attributes/characteristics and boundaries to explore the anatomy of the concept in this context. Our analysis revealed that Islamic thought is relevant to two distinct understandings of the holistic concept of human being. Reciprocal interaction worldview organizes the dimensions of being human (cognitive, emotion, social and spiritual) into a whole. Simultaneous action worldview emphasizes that the human is a coherent and unified creature in harmony with the universe. In Islamic thought, these two worldviews are integrated and operate concurrently. Nurse-patient interactions arising from an integrated perspective that aligns both of these worldviews will allow for informed applications of knowledge to practice and enhanced patient care. © 2013 John Wiley & Sons Ltd.

Improving the automated detection of refugee/IDP dwellings using the multispectral bands of the WorldView-2 satellite

NASA Astrophysics Data System (ADS)

Kemper, Thomas; Gueguen, Lionel; Soille, Pierre

2012-06-01

The enumeration of the population remains a critical task in the management of refugee/IDP camps. Analysis of very high spatial resolution satellite data proofed to be an efficient and secure approach for the estimation of dwellings and the monitoring of the camp over time. In this paper we propose a new methodology for the automated extraction of features based on differential morphological decomposition segmentation for feature extraction and interactive training sample selection from the max-tree and min-tree structures. This feature extraction methodology is tested on a WorldView-2 scene of an IDP camp in Darfur Sudan. Special emphasis is given to the additional available bands of the WorldView-2 sensor. The results obtained show that the interactive image information tool is performing very well by tuning the feature extraction to the local conditions. The analysis of different spectral subsets shows that it is possible to obtain good results already with an RGB combination, but by increasing the number of spectral bands the detection of dwellings becomes more accurate. Best results were obtained using all eight bands of WorldView-2 satellite.

Socio-demographic variables and perceptual moderators related to mental health stigma.

PubMed

Stickney, Sean; Yanosky, Daniel; Black, David R; Stickney, Natalie L

2012-06-01

For many, seeking mental healthcare services remains a clandestine, shameful, or secret activity due in part, to the stigma associated with it. This study examined the mental health stigma associated with mental illness within the USA as a product of differences in ethnicity, gender, perceptions of a just worldview, and individual controllability. A total of 466 participants completed a questionnaire measuring perceptions of social sensitivity, likelihood of engaging in helping behaviors, perceptions of danger, and global just worldviews. Women were stigmatized less than men with mental illness (p = 0.0113), just worldview was not significantly correlated with the stigma, and controllability of mental health condition was positively associated with increased stigma (p < 0.0001). Finally, trends in individual perceptions of ethnicity suggest that both African Americans and Hispanics were less stigmatizing toward those with mental illness versus Asian Americans or Caucasians (p < 0.0001). Mental health stigma, while not associated with one's just worldview, remains relevant in examining, and ultimately changing the acceptance of receiving mental health services. Implications of the findings are discussed about increasing public mental health awareness and reducing mental health stigma as a function of gender, ethnic disparity, and shared life experiences.

Diabetes: Christian worldview, medical distrust and self-management.

PubMed

Newlin Lew, Kelley; Arbauh, Nancy; Banach, Paul; Melkus, Gail

2015-06-01

To inform the development of a combined diabetes prevention and self-management intervention in partnership with church communities, this study sampled African American church leaders and members (N = 44) to qualitatively study religious beliefs and practices, diabetes prevention and self-management behaviors, and related community actions. Prior to commencing the study, internal review board approval was obtained. Although not required, community consent was officially provided by the church pastors. Individual consent was subsequently obtained from eligible community members who expressed an interest in participating in the study. Following a participatory action research approach, the inquiry group method was used. Qualitative data were analyzed with content analysis. Findings revealed Christian worldview, medical distrust and self-management as prominent themes. Findings suggest that diabetes providers address religious orientation in the provision of care with attention to rebuilding trust with the African-American community to improve health outcomes.

Diabetes: Christian Worldview, Medical Distrust & Self-Management

PubMed Central

Newlin Lew, Kelley; Arbuah, Nancy; Banach, Paul; Melkus, Gail

2015-01-01

To inform development of a combined diabetes prevention and self-management intervention in partnership with church communities, this study sampled African American church leaders and members (N=44) to qualitatively study religious beliefs and practices, diabetes prevention and self-management behaviors, and related community actions. Prior to commencing the study, internal review board approval was obtained. Although not required, community consent was officially provided by the church pastors. Individual consent was subsequently obtained from eligible community members who expressed an interest in participating in the study. Following a participatory action research approach, the inquiry group method was used. Qualitative data were analyzed with content analysis. Findings revealed Christian worldview, medical mistrust, and self-management as prominent themes. Findings suggest diabetes providers address religious orientation in the provision of care with attention to rebuilding trust with the African American community to improve health outcomes. PMID:25735754

Mortality salience and the spreading activation of worldview-relevant constructs: exploring the cognitive architecture of terror management.

PubMed

Arndt, Jamie; Greenberg, Jeff; Cook, Alison

2002-09-01

Seven experiments assessed the hypothesis derived from terror management theory that reminding people of their mortality would increase accessibility of constructs central to their worldview. Experiment 1 found that mortality primes, relative to control primes, increased accessibility of nationalistic constructs for men but not for women. Experiment 2 replicated this finding and also found that mortality salience increased romantic accessibility for women but not for men. Four subsequent experiments supported the role of unconscious death-related ideation in producing these effects. A final experiment demonstrated that situational primes can increase the accessibility of nationalistic constructs for women after mortality salience. The roles of situational cues and individual differences in the effects of exposure to death-related stimuli on worldview-relevant construct accessibility are discussed.

Psychosocial predictors of resilience after the September 11, 2001 terrorist attacks.

PubMed

Butler, Lisa D; Koopman, Cheryl; Azarow, Jay; Blasey, Christine M; Magdalene, Juliette C; DiMiceli, Sue; Seagraves, David A; Hastings, T Andrew; Chen, Xin-Hua; Garlan, Robert W; Kraemer, Helena C; Spiegel, David

2009-04-01

The terrorist attacks of September 11, 2001 inflicted distress beyond those directly exposed, thereby providing an opportunity to examine the contributions of a range of factors (cognitive, emotional, social support, coping) to psychological resilience for those indirectly exposed. In an Internet convenience sample of 1281, indices of resilience (higher well-being, lower distress) at baseline (2.5-12 weeks post-attack) were each associated with less emotional suppression, denial and self-blame, and fewer negative worldview changes. After controlling for initial outcomes, baseline negative worldview changes and aspects of social support and coping all remained significant predictors of 6-month outcomes, with worldview changes bearing the strongest relationship to each. These findings highlight the role of emotional, coping, social support, and particularly, cognitive variables in adjustment after terrorism.

Fear of self-annihilation and existential uncertainty as predictors of worldview defense: Comparing terror management and uncertainty theories.

PubMed

Rubin, Mark

2018-01-01

Terror management theory (TMT) proposes that thoughts of death trigger a concern about self-annihilation that motivates the defense of cultural worldviews. In contrast, uncertainty theorists propose that thoughts of death trigger feelings of uncertainty that motivate worldview defense. University students (N = 414) completed measures of the chronic fear of self-annihilation and existential uncertainty as well as the need for closure. They then evaluated either a meaning threat stimulus or a control stimulus. Consistent with TMT, participants with a high fear of self-annihilation and a high need for closure showed the greatest dislike of the meaning threat stimulus, even after controlling for their existential uncertainty. Contrary to the uncertainty perspective, fear of existential uncertainty showed no significant effects.

Lenses for Seeing Astronomy in Hawaii

NASA Astrophysics Data System (ADS)

Veincent, Lehua M.

2012-01-01

It is well know that there has been a history of societal and cultural conflict surrounding the development of Western astronomy science in Hawai'i. To the outside observer, it may seem that the conflict is a residual effect from the manner in which the observatories were built, or that Native Hawaiians simply do not want outsiders encroaching on sacred mountains. While there may be some in the Islands who strongly argue against the observatories for these reasons, there are also individuals that support the idea of such needed research in this progressive time of technology. More importantly, these explanations are overly simplistic. What cultural experts, practitioners and liaisons now recognize is that much of the unexpected difficulties encountered in developing the Hawaiian workforce, science, technologies and sympathies to support the observatories, lie in a failure to understand the Native Hawaiian ontology related to themselves and their place in the world. One very simple way to characterize a Native Hawaiian worldview is that astronomy is not an isolated subject of study; rather, astronomy serves as a deeply interconnected human interface between the ocean, the land, language, genealogy, and a sense of place. In this paper Ke Kumu Lehua Veincent will describe the Hawaiian worldview, and shed light on the problem areas where this worldview, and the strictly academic view of astronomy come into conflict. Cultural intelligence and ancestral knowledge is also brought forth that suggests a much needed pathway in which these two viewpoints can engage and coexist with pono,or with balance without compromising what was, what is, and what is yet to come striving for continuous improvement, in science and for the people of Hawai'i.

Enhancing Teachers' Awareness About Relations Between Science and Religion. The Debate Between Steady State and Big Bang Theories

NASA Astrophysics Data System (ADS)

Bagdonas, Alexandre; Silva, Cibelle Celestino

2015-11-01

Educators advocate that science education can help the development of more responsible worldviews when students learn not only scientific concepts, but also about science, or "nature of science". Cosmology can help the formation of worldviews because this topic is embedded in socio-cultural and religious issues. Indeed, during the Cold War period, the cosmological controversy between Big Bang and Steady State theory was tied up with political and religious arguments. The present paper discusses a didactic sequence developed for and applied in a pre-service science teacher-training course on history of science. After studying the historical case, pre-service science teachers discussed how to deal with possible conflicts between scientific views and students' personal worldviews related to religion. The course focused on the study of primary and secondary sources about cosmology and religion written by cosmologists such as Georges Lemaître, Fred Hoyle and the Pope Pius XII. We used didactic strategies such as short seminars given by groups of pre-service teachers, videos, computer simulations, role-play, debates and preparation of written essays. Along the course, most pre-service teachers emphasized differences between science and religion and pointed out that they do not feel prepared to conduct classroom discussions about this topic. Discussing the relations between science and religion using the history of cosmology turned into an effective way to teach not only science concepts but also to stimulate reflections about nature of science. This topic may contribute to increasing students' critical stance on controversial issues, without the need to explicitly defend certain positions, or disapprove students' cultural traditions. Moreover, pre-service teachers practiced didactic strategies to deal with this kind of unusual content.

A Place of Transformation: Lessons from the Cosmic Serpent Informal Science Education Professional Development Project

NASA Astrophysics Data System (ADS)

Peticolas, L.; Maryboy, N.; Begay, D.; Stein, J.; Valdez, S.; Paglierani, R.

2012-08-01

A cultural disconnect exists between Western scientists and educators and Native communities in terms of scientific worldviews and Indigenous ways of knowing. This cultural disconnect manifests itself in the lack of participation of Native Americans in Western science and a lack of appreciation by Western scientists of Native science. Our NSF-Funded project "Cosmic Serpent: Bridging Native and Western Learning in Museum Settings" set out to provide a way for informal science education practitioners and tribal museum practitioners to learn about these two worldviews in such a way as to inform their educational practice around these concepts. We began with a pilot workshop in year one of this four-year project. We then provided two week-long professional development workshops in three regions within the Western U.S., and culminated with a final conference for all participants. In total, the workshops served 162 participants, including 115 practitioners from 19 tribal museums and 41 science, natural history, and cultural museums; 23 tribal community members; and 24 "bridge people" with knowledge of both Indigenous and Western science. For this article, we focus on the professional and personal transformations around culture, knowledge, science, and worldviews that occurred as a part of this project. We evaluated the collaborative aspects of this grant between the Indigenous Education Institute; the Center for Science Education at the University of California, Berkeley; the Institute for Learning Innovation; Native Pathways; Association for Science and Technology Centers; and the National Museum of the American Indian. Using evaluation results, as well as our personal reflections, we share our learnings from a place of transformation. We provide lessons we learned with this project, which we hope others will find relevant to their own science education work.

The growth of peer support: an international charter.

PubMed

Stratford, Anthony C; Halpin, Matt; Phillips, Keely; Skerritt, Frances; Beales, Anne; Cheng, Vincent; Hammond, Magdel; O'Hagan, Mary; Loreto, Catherine; Tiengtom, Kim; Kobe, Benon; Harrington, Steve; Fisher, Dan; Davidson, Larry

2017-07-06

While mental health peer support originated in its contemporary form in English-speaking countries, it is now spreading rapidly across the globe. This rapid growth presents two major challenges. The first pertains to "role integrity" and the second to the possible culture-bound nature of peer support; a concern which has attended the emergence of peer support in countries that have significantly different worldviews. Recognizing the growth of peer support and the resulting challenges, this report results from the convening of an international consortium of peer leaders from six continents (all but Antarctica). Following an environmental scan of the state of peer support globally, this group moved to develop consensus on a common, core set of guiding principles and values to ensure a robust future for the development of effective, culturally responsive forms of peer support. Key principles, values and practices considered essential to peer support are presented. Assuming that sufficient political and community support are generated, there can be considerable enthusiasm for the expansion of peer support around the globe. Peer leaders are encouraged, however, to develop and deliver peer support both with integrity to its founding values in a civil rights and social justice framework and with responsiveness to local cultural worldviews.

The Impact of Motivational "World-View" on Engagement in a Cognitive Acceleration Programme

ERIC Educational Resources Information Center

McLellan, Ros

2006-01-01

Cognitive Acceleration through Science Education (CASE) is an intervention programme conducted during Years 7 and 8 in the United Kingdom (aged 11-13 years), which has reported remarkable success in enhancing cognitive development and in raising academic achievement. Critics, however, have questioned whether a purely cognitive mechanism can…

(Un)Becoming Tourist-Teachers: Unveiling White Racial Identity in Cross-Cultural Teaching Programmes

ERIC Educational Resources Information Center

Enriquez-Gibson, Judith; Gibson, Ian

2015-01-01

The importance of cross-cultural experiences in teacher education has become more pressing than ever. The composition of schools across Australia is increasingly more diverse, therefore it is pertinent to examine and develop pre-service teachers' worldview and culturally sensitive dispositions critical for teaching in predominantly multicultural…

Alternative Conceptions about Burning Held by Atayal Indigene Students in Taiwan

ERIC Educational Resources Information Center

Chang, Jen-Min; Lee, Huei; Yen, Chiung-Fen

2010-01-01

The purpose of this study was to investigate the alternative conceptions about burning phenomena among Atayal indigene elementary school students in Taiwan. The main difference from other relevant research is that this study assesses Atayal people's worldview by means of a questionnaire developed specifically for this purpose. There were three…

African Centered Schooling: Facilitating Holistic Excellence for Black Children

ERIC Educational Resources Information Center

Durden, Tonia Renee

2007-01-01

During the early 1970s, scholars, parents, and educators began a campaign for schooling experiences that were culturally affirming for Black children. This community of concerned individuals vested their energy and support in schools that subscribed to a worldview and ideology of education that focused on enriching the holistic development of…

Genetics and Faith: Religious Enchantment through Creative Engagement with Molecular Biology

ERIC Educational Resources Information Center

Jenkins, Kathleen E.

2007-01-01

In this article I develop heuristic types for understanding how the U.S. evangelical Christian subculture engages the newer science of molecular biology as it works to legitimate and enchant religious worldview: 1.) "symbolic engagement," employing genes and DNA as sacred icon; 2.) "disputatious engagement," debating genetic essentialism and…

Yours, Mine or Ours: What Counts as Innovation?

ERIC Educational Resources Information Center

Cooksey, Ray W.

2011-01-01

In this paper, I argue that research and development organizations (R&DOs) have particular perspectives on what counts as an innovation whereas the potential adopting users usually have quite different often diverse perspectives. If these "worldviews" do not overlap or speak to each other, then what R&DOs consider innovative might constitute a…

Reading Globally, K-8: Connecting Students to the World through Literature

ERIC Educational Resources Information Center

Lehman, Barbara A.; Freeman, Evelyn B.; Scharer, Patricia L.

2010-01-01

With an increasingly diverse nation and an ever-smaller world, global awareness is a necessity for today's students. This unique and indispensable handbook shows how teachers can use global literature to help students expand their worldview while developing increased respect for cultural diversity. The authors explain how to infuse global…

Fostering Aboriginal Leadership: Increasing Enrollment and Completion Rates in Canadian Post-Secondary Institutions

ERIC Educational Resources Information Center

King, Tracey

2008-01-01

Aboriginal people have philosophies with a holistic approach to learning that are imperative to Aboriginal leadership development. The Aboriginal worldview is needed in any long-term education strategies of Aboriginal students to increase the awareness of higher education and to address cultural, financial, and academic barriers. This article…

Building Cultural Competence for Work with Diverse Families: Strategies from the Privileged Side.

ERIC Educational Resources Information Center

Dewees, Marty

2001-01-01

A model of social work education for undergraduates from primarily privileged backgrounds links postmodern perspectives of cultural competence, diversity, social constructionism, and a generalist strengths-based orientation for work with families. Four steps for helping students recognize the role of culture in generating a worldview and develop a…

Toward a Holistic Framework for Moral Education

ERIC Educational Resources Information Center

Clarken, Rodney H.

2007-01-01

Society is in turmoil that can be termed a moral crisis the result of dogmatic materialistic worldviews. A more holistic framework for moral development based on the tripartite theory that considers cognitive, affective and conative domains and capacities is presented along with some guiding principles as an answer to the needs of the modern…

The Catholic child, adolescent, and family.

PubMed

Murrell, Kevin

2004-01-01

This article identifies core features of Catholic spiritual and religious tradition and worldview. It reviews clinical implications of this worldview in working with the psychiatric problems of Catholic children and adolescents. Core Catholic beliefs and practices are discussed, with case examples illustrating principles of assessment and treatment. Collaboration between child and adolescent psychiatrists and Catholic clergy and counselors is encouraged, and recommendations for successful collaborative efforts are offered.

Mapping and monitoring small stakholder agriculture in Tigray, Ethiopia using sub-meter Worldview and Landsat imagery and high performance computing.

NASA Astrophysics Data System (ADS)

Carroll, M.; McCarty, J. L.; Neigh, C. S. R.; Wooten, M.

2016-12-01

Very high resolution (VHR) satellite data is experiencing rapid annual growth, producing petabytes of remotely sensed data per year. The WorldView constellation, operated by DigitalGlobe, images over 1.2 billion km2 annually at a > 2 m spatial resolution. Due to computation, data cost, and methodological concerns, VHR satellite data has mainly been used to produce needed geospatial information for site-specific phenomenon. This project produced a VHR spatiotemporally-explicit wall-to-wall cropland area map for the rainfed residential cropland mosaic of Tigray Region, Ethiopia, which is comprised entirely of smallholder farms. Moderate resolution satellite data is not adequate in spatial or temporal resolution to capture total area occupied by smallholder farms, i.e., farms with agricultural fields of ≥ 45 × 45 m in dimension. In order to accurately map smallholder crop area over a large region, hundreds of VHR images spanning two or more years are needed. Sub-meter WorldView-1 and WorldView-2 segmentation results were combined median phenology amplitude from Landsat 8 data. VHR WorldView-1, -2 data were obtained from the U.S. National Geospatial-Intelligence Agency (NGA) Commercial Archive Data at NASA Goddard Space Flight Center (GSFC) (http://cad4nasa.gsfc.nasa.gov/). Over 2700 scenes were processed from raw imagery to completed crop map in 1 week in a semi-automated method using the large computing capacity of the Advanced Data Analytics Platform (ADAPT) at NASA GSFC's NCCS (http://www.nccs.nasa.gov/services/adapt). This methodology is extensible to any land cover type and can easily be expanded to run on much larger regions.

The salience of family worldview in mourning an elderly husband and father.

PubMed

Black, Helen K; Santanello, Holly R

2012-08-01

The purpose of this study was to qualitatively explore family reaction to the death of the elderly husband and father in the family. We qualitatively interviewed 34 families (a family included a widow and 2 adult biological children) approximately 6-15 months after the death. In private, one-on-one in-depth interviews, we discussed how the death affected each family member as an individual and how each member perceived that the death altered the family as a unit. An individual's worldview, embedded in the smaller culture of the family and the larger culture of society, offers a template for appropriate grief reactions. Our article builds on the constructs of worldview, grief for the husband and father, and narrative at the juncture of self-evaluation, as family members reflected on where they stood in their own journey through life.

Nature of worldview presuppositions among science teachers in botswana, indonesia, japan, nigeria, and the philippines

NASA Astrophysics Data System (ADS)

Ogunniyi, Meshach B.; Jegede, Olugbenro J.; Ogawa, Masakata; Yandila, Cephas D.; Oladele, Femi K.

The focus of this study was to identify the nature of worldview presuppositions held by a group of science teachers from five non-western cultures. The results show that the subjects, irrespective of their cultural backgrounds, hold identical worldview presuppositions. It is not clear at this exploratory stage to what extent the subjects' alternative viewpoints influenced their scientific outlook or their science teaching. However, an analysis of the subjects' viewpoints suggests either poor conceptualizations of the nature of science or a form of collateral thinking, whereby an individual accepts or uses both mechanistic and anthropomorphic explanations depending on the context in question and without exhibiting any sign of cognitive dissonance. The implications of such a scenario for the teaching-learning process are highlighted.Received: 14 April 1993; Revised: 15 September 1994;

Religiousness, religious doubt, and death anxiety.

PubMed

Henrie, James; Patrick, Julie Hicks

2014-01-01

Terror Management Theory (TMT) (Greenberg, Pyszczynski, & Solomon, 1986) suggests that culturally-provided worldviews (e.g., religion) may protect individuals from experiencing death anxiety, and several studies have supported this position. However, if one's worldview can offer protection, doubts concerning one's worldview could undermine this protection. The current study investigated whether age, gender, religiousness, and religious doubt were associated with death anxiety. Using data from 635 younger, middle-aged, and older adults, a structural equation model with age, gender, religiousness, and religious doubt predicting death anxiety was tested. The model had a good fit (chi2 (76) = 193.467, p < .001; GFI = .961, CFI = .976, TLI = .967, RMSEA = .049) and accounted for 12.3% of the variance in death anxiety. Results were consistent with TMT, as religiousness was inversely associated with death anxiety, while religious doubt was positively associated with death anxiety.

Social Responsibility of Human Resource Development: How Our Definitions and Worldviews Impact Our Leadership Role. Town Forum. [Concurrent Town Forum Session at AHRD Annual Conference, 2000.

ERIC Educational Resources Information Center

Hatcher, Timothy G.; Brooks, Ann K.

The question of whether human resource development (HRD) should assume a leadership role in social responsibility has not been seriously or rigorously addressed in the HRD literature. As a multidisciplinary field, HRD is influenced not only by societal needs but also by underlying disciplines, including economics, psychology, general systems,…

Understanding local community's values, worldviews and perceptions in the Galloway and Southern Ayrshire Biosphere Reserve, Scotland.

PubMed

Hernes, Maya I; Metzger, Marc J

2017-01-15

Biosphere reserves have been studied around the world, but methods to elicit community's values, worldviews and perceptions are missing. A greater understanding of these can help avoid tension and improve successful management. This paper used a mixed-methods survey to elicit local community's environmental values, ecological world views and perceptions of the Galloway and Southern Ayrshire Biosphere Reserve (GSABR). Over three weeks, forty participants from three communities of the GSABR responded to a semi-structured mixed-methods survey. The survey revealed that residents of the GSABR greatly value wildlife and beauty of nature, and that the majority of the respondents showed concern for the environment from an ecocentric worldview. Results also revealed that the most influential tested socio-demographic characteristic affecting people's relationship to their environment is their professional affiliation. Tourism and recreation were seen as major benefits of the recent biosphere designation. Results did highlight contrasting benefits from the designation for different stakeholder groups, which could potentially lead to tensions and should be considered in the reserve management. Given the community's supportive world views and perceptions, greater participation in the biosphere's management in likely to be welcomed and should be used to avoid or mediate any conflicts. The mixed-method survey developed for this study, proved successful in eliciting these themes in the GSABR. We recommend other biosphere reserves replicate this research, to gain better understanding of local communities and increase their support and participation in reserve management. Copyright © 2016 Elsevier Ltd. All rights reserved.

Traditional African Religions and Their Influences on the Worldviews of Bangwa People of Cameroon: Expanding the Cultural Horizons of Study Abroad Students and Professionals

ERIC Educational Resources Information Center

Ndemanu, Michael T.

2018-01-01

This essay explores the traditional African religious beliefs and practices of the people of Bangwa in the Southwestern region of Cameroon in order to uncover how those beliefs influence their thought processes and worldviews. In the course of rethinking and re-examining their belief systems and their traditional religious practices, the following…

Effects of Client Expectation for Counseling Success, Client-Counselor Worldview Match, and Client Adherence to Asian and European American Cultural Values on Counseling Process with Asian Americans

ERIC Educational Resources Information Center

Kim, Bryan S. K.; Ng, Gladys F.; Ahn, Annie J.

2005-01-01

After assessing their expectation for counseling success, adherence to Asian cultural values, and adherence to European American cultural values, 88 Asian American volunteer clients with personal concerns engaged in single-session counseling with 1 of 11 female counselors who either matched or mismatched the client's worldview. Clients in the…

Impacts of Worldview, Implicit Assumptions, Biases, and Groupthink on Israeli Operational Plans in 1973

DTIC Science & Technology

2013-05-23

is called worldview. It determines how individuals interpret everything. In his book, Toward a Theory of Cultural Linguistics, Gary Palmer explains...person to person and organization to organization. Although analytical frameworks provide a common starting 2Gary B. Palmer, Toward A Theory of Cultural...this point, when overwhelmed, that planners reach out to theory and make determinations based on implicit assumptions and unconscious cognitive biases

High spatial resolution burn severity mapping of the New Jersey Pine Barrens with WorldView-3 near-infrared and shortwave infrared imagery

Treesearch

Timothy A. Warner; Nicholas S. Skowronski; Michael R. Gallagher

2017-01-01

The WorldView-3 (WV-3) sensor, launched in 2014, is the first highspatial resolution scanner to acquire imagery in the shortwave infrared (SWIR). A spectral ratio of the SWIR combined with the nearinfrared (NIR) can potentially provide an effective differentiation of wildfire burn severity. Previous high spatial resolution sensors were limited to data fromthe visible...

Anti-vaccination and pro-CAM attitudes both reflect magical beliefs about health.

PubMed

Bryden, Gabrielle M; Browne, Matthew; Rockloff, Matthew; Unsworth, Carolyn

2018-02-21

We examined the relationship between complementary and alternative medicine (CAM) use and vaccination scepticism; and specifically whether a person's more general health-related worldview might explain this relationship. A cross-sectional online survey of adult Australians (N = 2697) included demographic, CAM, and vaccination measures, as well as the holistic and magical health belief scales (HHB, MHB). HHB emphasises links between mind and body health, and the impact of general 'wellness' on specific ailments or resistance to disease, whilst MHB specifically taps ontological confusions and cognitive errors about health. CAM and anti-vaccination were found to be linked primarily at the attitudinal level (r = -0.437). We did not find evidence that this was due to CAM practitioners influencing their clients. Applying a path-analytic approach, we found that individuals' health worldview (HHB and MHB) accounted for a significant proportion (43.1%) of the covariance between CAM and vaccination attitudes. MHB was by far the strongest predictor of both CAM and vaccination attitudes in regressions including demographic predictors. We conclude that vaccination scepticism reflects part of a broader health worldview that discounts scientific knowledge in favour of magical or superstitious thinking. Therefore, persuasive messages reflecting this worldview may be more effective than fact-based campaigns in influencing vaccine sceptics. Copyright © 2017 Elsevier Ltd. All rights reserved.

Selling Students on the Character of Liberal Arts: A Benefit of Worldview Awareness in Education?

ERIC Educational Resources Information Center

Newell, Ted

2012-01-01

Emile Durkheim, the sociologist and education professor, said that the personality developed by a form of literary study was contrary to genuinely Christian character. Provoked by this insight, the author explores whether a Christian university's reliance on classical liberal arts education might be working against its desires for the character of…

Zombies, Cyborgs, and other Labor Organizers: An Introduction to Representations of Adult Learning Theories and HRD in Popular Culture

ERIC Educational Resources Information Center

Wright, Robin Redmon

2013-01-01

Too often, educators, researchers, and practitioners in the fields of adult education and human resource development rely on traditional curricular materials and an academic body of knowledge for teaching, evaluating, and training adults. This assumes a coherent body of prior knowledge, assumptions, worldviews, and experiences in their students…

Living in Two Worlds: The Development and Transition of Mormon Education in American Society

ERIC Educational Resources Information Center

Esplin, Scott C.; Randall, E. Vance

2014-01-01

Religious organisations have long relied on education to transmit cherished values, working within society to preserve their worldview. Therefore, when a religious education system is restructured, it can act as a barometer of change, revealing societal values and reflecting negotiated roles. Like other faiths, the Church of Jesus Christ of…

Environmental values and attitudes among farmers in China – a case study in the watershed of Yuqiao reservoir of Tianjin Municipality, China

PubMed Central

Orderud, Geir Inge; Vogt, Rolf D.

2016-01-01

Failure to curb water pollution in China brings to the fore the issue of environmental values and attitudes among Chinese farmers. Applying the New Ecological Paradigm Scale this study finds that the pro-environmental value of New Ecological Paradigm (NEP) Worldview has a stronger standing among the studied Chinese farmers than the Dominant Social Paradigm (DSP) Worldview. PMID:27812223

The Post-9/11 American Serviceman

DTIC Science & Technology

2010-01-01

their own unique ways. A clear majority in the military adhere to a decidedly Judeo- Christian worldview, which holds a belief in a higher power...military have with the Republican Party is a marked example of a Judeo- Christian worldview set to politics. It is an affiliation that crosses the...Battles (Princeton: Princeton University Press, 2004). 5 Sean Alfano , “Rangel Will Push to Bring Back the Draft,” November 20, 2006, available at

A Chinese view of the Western nursing metaparadigm.

PubMed

Kao, Hsueh-Fen Sabrina; Reeder, Francelyn M; Hsu, Min-Tao; Cheng, Su-Fen

2006-06-01

The purpose of this article is to reveal Chinese-rooted meanings present within the Western nursing metaparadigm and to illustrate some similarities with Rogers's Science of Unitary Human Beings. Confucian and Taoist beliefs have the potential to illuminate the basic constructs inherent in holistic nursing. The Western nursing metaparadigm of four concepts--person, nursing, health, and environment--was explored through the lens of a Chinese worldview and led to the presentation of a broadened view for an integrated model of nursing. Asian and Western worldviews of human beings and health are not mutually exclusive. The Chinese holistic worldview of Taoism and Confucianism resonates theoretically and cosmically with the dynamic nature of the human-environment mutual relationship basic to Rogers' unitary view. This strong, theoretical link, when elaborated for its similarities and implications, can broaden the knowledge base to guide contemporary nursing practice, education, and research, particularly relevant for holistic nursing.

Persistent grief in the aftermath of mass violence: the predictive roles of posttraumatic stress symptoms, self-efficacy, and disrupted worldview.

PubMed

Smith, Andrew J; Abeyta, Andrew A; Hughes, Michael; Jones, Russell T

2015-03-01

This study tested a conceptual model merging anxiety buffer disruption and social-cognitive theories to predict persistent grief severity among students who lost a close friend, significant other, and/or professor/teacher in tragic university campus shootings. A regression-based path model tested posttraumatic stress (PTS) symptom severity 3 to 4 months postshooting (Time 1) as a predictor of grief severity 1 year postshootings (Time 2), both directly and indirectly through cognitive processes (self-efficacy and disrupted worldview). Results revealed a model that predicted 61% of the variance in Time 2 grief severity. Hypotheses were supported, demonstrating that Time 1 PTS severity indirectly, positively predicted Time 2 grief severity through undermining self-efficacy and more severely disrupting worldview. Findings and theoretical interpretation yield important insights for future research and clinical application. (PsycINFO Database Record (c) 2015 APA, all rights reserved).

The Salience of Family Worldview in Mourning an Elderly Husband and Father

PubMed Central

Black, Helen K.; Santanello, Holly R.

2012-01-01

Objective: The purpose of this study was to qualitatively explore family reaction to the death of the elderly husband and father in the family. Methods: We qualitatively interviewed 34 families (a family included a widow and 2 adult biological children) approximately 6–15 months after the death. In private, one-on-one in-depth interviews, we discussed how the death affected each family member as an individual and how each member perceived that the death altered the family as a unit. Results: An individual's worldview, embedded in the smaller culture of the family and the larger culture of society, offers a template for appropriate grief reactions. Discussion: Our article builds on the constructs of worldview, grief for the husband and father, and narrative at the juncture of self-evaluation, as family members reflected on where they stood in their own journey through life. PMID:22241808

Two decades of terror management theory: a meta-analysis of mortality salience research.

PubMed

Burke, Brian L; Martens, Andy; Faucher, Erik H

2010-05-01

A meta-analysis was conducted on empirical trials investigating the mortality salience (MS) hypothesis of terror management theory (TMT). TMT postulates that investment in cultural worldviews and self-esteem serves to buffer the potential for death anxiety; the MS hypothesis states that, as a consequence, accessibility of death-related thought (MS) should instigate increased worldview and self-esteem defense and striving. Overall, 164 articles with 277 experiments were included. MS yielded moderate effects (r = .35) on a range of worldview- and self-esteem-related dependent variables (DVs), with effects increased for experiments using (a) American participants, (b) college students, (c) a longer delay between MS and the DV, and (d) people-related attitudes as the DV. Gender and self-esteem may moderate MS effects differently than previously thought. Results are compared to other reviews and examined with regard to alternative explanations of TMT. Finally, suggestions for future research are offered.

Continuity of change: the dynamic of beliefs, values, and the aging experience.

PubMed

Hoogland, Aasha I

2015-01-01

To assess the nature of beliefs and values among older adults with a focus on changes in worldview over time. Eighteen participants (aged 62 to 85) were assigned to three age-stratified 90-minute focus groups. Each group of six addressed questions on the nature of their beliefs and values, and factors influencing these beliefs and values over time. Transcripts were coded using open, axial, and selective coding. Emergent themes included continuity of beliefs over time, a paradoxical change in beliefs demonstrated by an increased appreciation of life, focus on others, and general equanimity and acceptance evidenced by an emphasis on being nonjudgmental and expressing a reduced fear of death. Findings support a paradigmatic shift in worldview in old age heavily influenced by personal experiences. Though fundamental components of worldview remain remarkably stable, the expression of these elements is modified as individuals grow older. Copyright © 2015 Elsevier Inc. All rights reserved.

Tolerating dissimilar other when primed with death: neural evidence of self-control engaged by interdependent people in Japan.

PubMed

Yanagisawa, Kuniaki; Kashima, Emiko S; Moriya, Hiroki; Masui, Keita; Furutani, Kaichiro; Yoshida, Hiroshi; Ura, Mitsuhiro; Nomura, Michio

2017-06-01

Mortality salience (MS) has been shown to lead to derogation of others with dissimilar worldviews, yet recent research has shown that Asian-Americans who presumably adopt an interdependent self-construal (SC) tend to reveal greater tolerance after MS induction. In the present study, we demonstrated that Japanese individuals who are high on interdependent SC indeed show greater tolerance toward worldview-threatening other in the MS (vs control) condition, thus replicating the prior research. Extending this research, we also found that interdependent people's tolerance toward worldview-threatening other was mediated by increased activity in the right ventrolateral prefrontal cortex in the MS condition. These data suggested that when exposed to death-related stimuli, highly interdependent individuals may spontaneously activate their neural self-control system which may serve to increase tolerance toward others. © The Author (2017). Published by Oxford University Press.

The impact of integrating WorldView-2 sensor and environmental variables in estimating plantation forest species aboveground biomass and carbon stocks in uMgeni Catchment, South Africa

NASA Astrophysics Data System (ADS)

Dube, Timothy; Mutanga, Onisimo

2016-09-01

Reliable and accurate mapping and extraction of key forest indicators of ecosystem development and health, such as aboveground biomass (AGB) and aboveground carbon stocks (AGCS) is critical in understanding forests contribution to the local, regional and global carbon cycle. This information is critical in assessing forest contribution towards ecosystem functioning and services, as well as their conservation status. This work aimed at assessing the applicability of the high resolution 8-band WorldView-2 multispectral dataset together with environmental variables in quantifying AGB and aboveground carbon stocks for three forest plantation species i.e. Eucalyptus dunii (ED), Eucalyptus grandis (EG) and Pinus taeda (PT) in uMgeni Catchment, South Africa. Specifically, the strength of the Worldview-2 sensor in terms of its improved imaging agilities is examined as an independent dataset and in conjunction with selected environmental variables. The results have demonstrated that the integration of high resolution 8-band Worldview-2 multispectral data with environmental variables provide improved AGB and AGCS estimates, when compared to the use of spectral data as an independent dataset. The use of integrated datasets yielded a high R2 value of 0.88 and RMSEs of 10.05 t ha-1 and 5.03 t C ha-1 for E. dunii AGB and carbon stocks; whereas the use of spectral data as an independent dataset yielded slightly weaker results, producing an R2 value of 0.73 and an RMSE of 18.57 t ha-1 and 09.29 t C ha-1. Similarly, high accurate results (R2 value of 0.73 and RMSE values of 27.30 t ha-1 and 13.65 t C ha-1) were observed from the estimation of inter-species AGB and carbon stocks. Overall, the findings of this work have shown that the integration of new generation multispectral datasets with environmental variables provide a robust toolset required for the accurate and reliable retrieval of forest aboveground biomass and carbon stocks in densely forested terrestrial ecosystems.

Causality and complexity: the myth of objectivity in science.

PubMed

Mikulecky, Donald C

2007-10-01

Two distinctly different worldviews dominate today's thinking in science and in the world of ideas outside of science. Using the approach advocated by Robert M. Hutchins, it is possible to see a pattern of interaction between ideas in science and in other spheres such as philosophy, religion, and politics. Instead of compartmentalizing these intellectual activities, it is worthwhile to look for common threads of mutual influence. Robert Rosen has created an approach to scientific epistemology that might seem radical to some. However, it has characteristics that resemble ideas in other fields, in particular in the writings of George Lakoff, Leo Strauss, and George Soros. Historically, the atmosphere at the University of Chicago during Hutchins' presidency gave rise to Rashevsky's relational biology, which Rosen carried forward. Strauss was writing his political philosophy there at the same time. One idea is paramount in all this, and it is Lakoff who gives us the most insight into how the worldviews differ using this idea. The central difference has to do with causality, the fundamental concept that we use to build a worldview. Causal entailment has two distinct forms in Lakoff 's analysis: direct causality and complex causality. Rosen's writings on complexity create a picture of complex causality that is extremely useful in its detail, grounding in the ideas of Aristotle. Strauss asks for a return to the ancients to put philosophy back on track. Lakoff sees the weaknesses in Western philosophy in a similar way, and Rosen provides tools for dealing with the problem. This introduction to the relationships between the thinking of these authors is meant to stimulate further discourse on the role of complex causal entailment in all areas of thought, and how it brings them together in a holistic worldview. The worldview built on complex causality is clearly distinct from that built around simple, direct causality. One important difference is that the impoverished causal entailment that accompanies the machine metaphor in science is unable to give us a clear way to distinguish living organisms from machines. Complex causality finds a dichotomy between organisms, which are closed to efficient cause, and machines, which require entailment from outside. An argument can be made that confusing living organisms with machines, as is done in the worldview using direct cause, makes religion a necessity to supply the missing causal entailment.

The Worldviews Network: Digital Planetariums for Engaging Public Audiences in Global Change Issues

NASA Astrophysics Data System (ADS)

Wyatt, R. J.; Koontz, K.; Yu, K.; Gardiner, N.; Connolly, R.; Mcconville, D.

2013-12-01

Utilizing the capabilities of digital planetariums, the Denver Museum of Nature & Science, the California Academy of Sciences, NOVA/WGBH, The Elumenati, and affiliates of the National Oceanic & Atmospheric Administration formed the Worldviews Network. The network's mission is to place Earth in its cosmic context to encourage participants to explore connections between social & ecological issues in their backyards. Worldviews launched with informal science institution partners: the American Museum of Natural History, the Perot Museum of Nature & Science, the Journey Museum, the Bell Museum of Natural History, the University of Michigan Natural History Museum, and the National Environmental Modeling & Analysis Center. Worldviews uses immersive visualization technology to engage public audiences on issues of global environmental change at a bioregional level. An immersive planetarium show and dialogue deepens public engagement and awareness of complex human-natural system interactions. People have altered the global climate system. Our communities are increasingly vulnerable to extreme weather events. Land use decisions that people make every day put both human lives and biodiversity at risk through direct and indirect effects. The Worldviews programs demonstrate the complex linkages between Earth's physical and biological systems and their relationship to human health, agriculture, infrastructure, water resources, and energy. We have focused on critical thresholds, such as freshwater use, biodiversity loss, land use change, and anthropogenic changes to the nitrogen and phosphorus cycles. We have been guided by environmental literacy principles to help our audiences understand that humans drive current trends in coupled human-natural systems--and that humans could choose to play an important role in reversing these trends. Museum and planetarium staff members join the Worldviews Network team and external advisers to produce programs that span cosmic, global, and bioregional scales. Each presentation employs a 'See, Know, Do' transformative learning model. 'Seeing' involves the creation, presentation, and experience of viewing immersive visualizations within the planetarium to engage visitors' visual-spatial intelligence. For 'Knowing,' the narratives are constructed to help visitors understand the web of physical-ecological-social systems that interact on Earth. The 'Doing' component emerges from interaction among participants: for example, researchers and non-governmental organizations help audience members conceive of their own relationship to the highlighted issue and ways they may remain involved in systemically addressing problems the audience identifies.

The Battle of Worldviews: A Case Study of Liver Fluke Infection in Khon Kaen, Thailand.

PubMed

Samiphak, Sara; Syme, S Leonard

2017-10-01

Control efforts to reduce infection from the parasitic flatworm Opisthorchis viverrini have progressed through understanding the epidemiology of Opisthorchis viverrini, antiparasitic drug developments, technological innovations, health education promoting cooking of fish, and improved hygienic defecation. Yet the problem persists. The case study method was used to examine the fundamental cause of the liver fluke infection problem. Evidence shows that the liver fluke-infected population does not care about living a long life. For them, suffering and death are simply a part of life, and expected. Thus, the cause(s) leading to death is not important. They believe morally bad actions, and predetermined fate associated with kamma in Buddhism, play a big role whether or not one is infected with the liver fluke. Health interventions may be made more effective if they take into account the liver fluke-infected population's worldviews about ethics, morality, life, and death. We researchers should not feel concerned only about medically determined causes of death.

Faculty experiences teaching Native Americans in a university setting.

PubMed

Dickerson, S S; Neary, M A

1999-01-01

Nursing faculty told their stories about the beginnings of a Native American Family Nurse Practitioner Recruitment Program. Through hermeneutical analysis, the authors' findings reveal a strong academic worldview, active in maintaining professional standards. This traditional view tends to override efforts to provide individualized programs that are culturally relevant to the Native American worldviews. By understanding the value conflicts active in this study, nursing faculty can begin dialogue to create new learning experiences that are more culturally relevant.

A new culture of leadership: service over self.

PubMed

Kumar, Kamalini

2010-01-01

Servant Leadership, a 30-year-old leadership and management concept, is slowly gaining popularity, especially in faith-based healthcare institutions. However, although theory is present, actually putting the concepts into everyday practice lags far behind. This article discusses how a person's worldview influences leadership; specific servant leader characteristics adapted from a biblical worldview; the need for emotional intelligence; and Jesus Christ as the ideal Servant Leader. The author includes a Workplace Questionnaire on Servant Leadership Qualities.

Identification and mapping of natural vegetation on a coastal site using a Worldview-2 satellite image.

PubMed

Rapinel, Sébastien; Clément, Bernard; Magnanon, Sylvie; Sellin, Vanessa; Hubert-Moy, Laurence

2014-11-01

Identification and mapping of natural vegetation are major issues for biodiversity management and conservation. Remotely sensed data with very high spatial resolution are currently used to study vegetation, but most satellite sensors are limited to four spectral bands, which is insufficient to identify some natural vegetation formations. The study objectives are to discriminate natural vegetation and identify natural vegetation formations using a Worldview-2 satellite image. The classification of the Worldview-2 image and ancillary thematic data was performed using a hybrid pixel-based and object-oriented approach. A hierarchical scheme using three levels was implemented, from land cover at a field scale to vegetation formation. This method was applied on a 48 km² site located on the French Atlantic coast which includes a classified NATURA 2000 dune and marsh system. The classification accuracy was very high, the Kappa index varying between 0.90 and 0.74 at land cover and vegetation formation levels respectively. These results show that Wordlview-2 images are suitable to identify natural vegetation. Vegetation maps derived from Worldview-2 images are more detailed than existing ones. They provide a useful medium for environmental management of vulnerable areas. The approach used to map natural vegetation is reproducible for a wider application by environmental managers. Copyright © 2014 Elsevier Ltd. All rights reserved.

Western Science and Local Thai Wisdom: Using Museum Toys to Develop Bi-Gnosis

ERIC Educational Resources Information Center

Kanhadilok, Peeranut; Watts, Mike

2013-01-01

This article focuses on some of the intersections of two worldviews: Western modern science and a Buddhism-based way of life in Thailand. It enters the debate on the place and practice of Indigenous forms of knowledge and the clashes with formal science education curricula. Our goal is "balanced bi-gnosis": the possession of, and…

At Babson, Educating Leaders with a New Worldview to Create Social, Environmental and Economic Opportunity

ERIC Educational Resources Information Center

Greenberg, Danna; McKone-Sweet, Kate; Wilson, H. James

2011-01-01

While many business schools may want their graduates to pursue social, environmental and economic opportunity, few schools are in fact developing leaders who have the skills, knowledge, and passion to do so. The reasons for this shortcoming have been highlighted by both educators and practitioners. On the one hand, this problem is rooted in how…

"A Changing Planet: Cultural Worldviews and the Environment". A Curriculum Unit for Grades 5 and 6.

ERIC Educational Resources Information Center

Barca, Deborah

This curriculum unit is part of a larger curriculum developed around the broad theme of change. In this unit students will explore how a culture's myths and traditions reflect their environmental practices. As students actively explore environmental issues, their understandings of those issues change, which in turn fosters self-growth (i.e.,…

MODTRAN Radiance Modeling of Multi-Angle Worldview-2 Imagery

DTIC Science & Technology

2013-09-01

this thesis, multi-angle CHRIS data has been used to validate canopy BRDF models generated using PROSPECT and SAILH radiative transfer models (D’Urso...67 1. MODTRAN Modeling using BRDF Algorithms .............................67 2. MODTRAN Modeling of Hyperspectral Data...associated with BRDF , and (2) develop software- 2 based atmospheric models , using parameters similar to those found in the imagery, for comparison to

The Why and What of ESD: A Rationale for Earth Charter Education (and Naming Some of Its Difficulties)

ERIC Educational Resources Information Center

Preston, Noel

2010-01-01

This article explores Earth Charter education as a form of values education that is integral to education for sustainable development. Initially, it outlines how Earth Charter education rests on an ecocentric worldview and a social analysis of ecojustice--terms that are defined and explained. Moving from this rationale, the article explores issues…

Praxis, Ethics and Power: Developing Praxeology as a Participatory Paradigm for Early Childhood Research

ERIC Educational Resources Information Center

Pascal, Chris; Bertram, Tony

2012-01-01

The discipline and practice of participatory, practice-led research has grown rapidly in recent years and it is now widely accepted as making an important and serious contribution to the knowledge base of early childhood. Despite this progress recently we have come to understand that our worldview has needed to shift again in response to the…

Swedish Upper Secondary Students' Views of the Origin and Development of the Universe

NASA Astrophysics Data System (ADS)

Hansson, Lena; Redfors, Andreas

2006-12-01

The article is addressing how students reason about the origin and development of the universe. Students’ own views as well as their descriptions of physical models are analysed. Data consists of written surveys, and interviews of a subset of the students. Most of the students relate to the Big Bang model when describing the origin of the universe. The study however shows that this can mean different things to the students. The article also addresses views of whether or not the universe changes and of the origin of the elements. When comparing students’ own views with their views of the physics view this study shows that there are students who have a different view of their own than the view they connect with physics. This shows that students, in the area of cosmology, do not necessarily take the view they connect with physics to be their own. Examples of students who handle the physics view in different ways are discussed. There are students who relate not only to science but also to a religious worldview when describing their own view. This shows that when discussing cosmology in class, also a religious worldview can be relevant for parts of the student group.

Exploration and Description of Faith-Based Health Resources: Findings Inform Advancing Holistic Health Care.

PubMed

Dyess, Susan MacLeod

2015-01-01

It is important to use all holistic resource opportunities in communities, such as integrative healing centers, and mind-body-spirit approaches to health. These holistic approaches may be realized through nontraditional avenues, such as faith-based resources. This article reports on an exploratory study that describes faith-based resources supporting holistic health in a southeastern region of the United States. A working definition for "faith-based health resources" was "ecumenical and interfaith community-based, open-access health resources that include in mission for service a reference to faith." Excluded from the definition were institutional services from hospitals, focused social services from area agencies, and federally funded services.

The Worldviews Network: Innovative Strategies for Increasing Climate and Ecological Literacy in Your Community

NASA Astrophysics Data System (ADS)

Connolly, R.; Yu, K.; McConville, D.; Sickler, J.; "Irving, Lindsay", L. S.; Gardiner, N.; Hamilton, H.

2011-12-01

Informal science Institutions (ISI) are in the unique position to convene and support community dialogues surrounding local ecological impacts of global change. The Worldviews Network-a collaboration between museums, scientists, and community-based organizations-is developing and testing innovative approaches for promoting and encouraging ecological literacy with the American public. In this session, we will share strategies for sparking and sustaining dialogue and action in local communities through high-impact visual presentations and real-world examples of successful projects that are increasing the healthy functioning of regional and global ecosystems. Educating the public about interconnected global change issues can be a daunting task. ISIs can help communities by facilitating dialogues about realistic and regionally relevant approaches for systemically addressing global challenges. Managing the complexity of these challenges requires going far beyond the standard prescriptions for behavior change; it requires inspiring participants with positive examples of system-wide solutions as well as actively involving the audience in scientifically informed design processes. This session will demonstrate how you can implement and sustain these community dialogues, using real-world examples from our partners' national events. We present visualization story templates and a model for facilitating dialogues that can be adapted at your institution. Based on video and written assessment feedback from visitors of our first Worldviews events, we will present initial evaluation findings about the impact that these strategies are having on our audiences and ISI partners. These findings show that engaging the public and NGO partners in sustainability and design dialogues is a powerful way to maintain the relevance of ISIs within their communities.

Calibration and Validation of Tundra Plant Functional Type Fractional Cover Mapping

NASA Astrophysics Data System (ADS)

Macander, M. J.; Nelson, P.; Frost, G. V., Jr.

2017-12-01

Fractional cover maps are being developed for selected tundra plant functional types (PFTs) across >500,000 sq. km of arctic Alaska and adjacent Canada at 30 m resolution. Training and validation data include a field-based training dataset based on point-intercept sampling method at hundreds of plots spanning bioclimatic and geomorphic gradients. We also compiled 50 blocks of 1-5 cm resolution RGB image mosaics in Alaska (White Mountains, North Slope, and Yukon-Kuskokwim Delta) and the Yukon Territory. The mosaics and associated surface and canopy height models were developed using a consumer drone and structure from motion processing. We summarized both the in situ measurements and drone imagery to determine cover of two PFTs: Low and Tall Deciduous Shrub, and Light Fruticose/Foliose Lichen. We applied these data to train 2 m (limited extent) and 30 m (wall to wall) maps of PFT fractional cover for shrubs and lichen. Predictors for 2 m models were commercial satellite imagery such as WorldView-2 and Worldview-3, analyzed on the ABoVE Science Cloud. Predictors for 30 m models were primarily reflectance composites and spectral metrics developed from Landsat imagery, using Google Earth Engine. We compared the performance of models developed from the in situ and drone-derived training data and identify best practices to improve the performance and efficiency of arctic PFT fractional cover mapping.

'Fatalism', accident causation and prevention: issues for health promotion from an exploratory study in a Yoruba town, Nigeria.

PubMed

Dixey, R A

1999-04-01

As countries experience the 'epidemiological transition' with a relative decline in infectious diseases, accident rates tend to increase, particularly road traffic accidents. The health promotion interventions intended to prevent or minimize the consequences of accidents have been developed in predominantly Western, industrialized countries. Although some of these solutions have been applied with success to less developed countries, there are also good reasons why such solutions are ineffective when tried in a different context. Health promotion as developed in the West has a particular ideological bias, being framed within a secular, individualist and rationalist culture. Different cosmologies exist outside this culture, often described as 'fatalist' by Western commentators and as obstructing change. Changing these cosmologies or worldviews may not fit with the ethic of paying due respect to the cultural traditions of the 'target group'. Health promotion is therefore faced with a dilemma. In addition to different worldviews, the different levels of development also mean that solutions formulated in richer countries do not suit poorer countries. This paper uses a small exploratory study in a Yoruba town in Nigeria to examine these points. Interviews with key informants were held in March 1994 in Igbo-Ora and data were extracted from hospital records. Levels of accidents from available records are noted and people's ideas about accident prevention are discussed. Recommendations as to the way forward are then proposed.

The Early Detection of the Emerald Ash Borer (eab) Using Multi-Source Remotely Sensed Data

NASA Astrophysics Data System (ADS)

Hu, B.; Naveed, F.; Tasneem, F.; Xing, C.

2018-04-01

The objectives of this study were to exploit the synergy of hyperspectral imagery, Light Detection And Ranging (LiDAR) and high spatial resolution data and their synergy in the early detection of the EAB (Emerald Ash Borer) presence in trees within urban areas and to develop a framework to combine information extracted from multiple data sources. To achieve these, an object-oriented framework was developed to combine information derived from available data sets to characterize ash trees. Within this framework, an advanced individual tree delineation method was developed to delineate individual trees using the combined high-spatial resolution worldview-3 imagery was used together with LiDAR data. Individual trees were then classified to ash and non-ash trees using spectral and spatial information. In order to characterize the health state of individual ash trees, leaves from ash trees with various health states were sampled and measured using a field spectrometer. Based on the field measurements, the best indices that sensitive to leaf chlorophyll content were selected. The developed framework and methods were tested using worldview-3, airborne LiDAR data over the Keele campus of York University Toronto Canada. Satisfactory results in terms of individual tree crown delineation, ash tree identification and characterization of the health state of individual ash trees. Quantitative evaluations is being carried out.

Detection of Subpixel Submerged Mine-Like Targets in WorldView-2 Multispectral Imagery

DTIC Science & Technology

2012-09-01

and painted black, blue and green. The dot seen in the image by target three was a zodiac and it was only in the 21 March data set. 47 WorldView-2...region of interest (ROI) was created using band one of the covariance PCA image. The targets, buoy, and the zodiac were all considered targets. N...targets. Pixels that represented the zodiac were not segregated and found all over the visualization. For this reason, this process was followed by

Sub-hectare crop area mapped wall-to-wall in Tigray Ethiopia with HEC processing of WorldView sub-meter panchromatic image texture

NASA Astrophysics Data System (ADS)

Neigh, C. S. R.; Carroll, M.; Wooten, M.; McCarty, J. L.; Powell, B.; Husak, G. J.; Enenkel, M.; Hain, C.

2017-12-01

Global food production in the developing world occurs within sub-hectare fields that are difficult to identify with moderate resolution satellite imagery. Knowledge about the distribution of these fields is critical in food security programs. We developed a semi-automated image segmentation approach using wall-to-wall sub-meter imagery with high-end computing (HEC) to map crop area (CA) throughout Tigray, Ethiopia that encompasses over 41,000 km2. Our approach tested multiple HEC processing streams to reduce processing time and minimize mapping error. We applied multiple resolution smoothing kernels to capture differences in land surface texture associated to CA. Typically, very-small fields (mean < 2 ha) have a smooth image roughness compared to natural scrub/shrub woody vegetation at the 1 m scale and these features can be segmented in panchromatic imagery with multi-level histogram thresholding. We found multi-temporal very-high resolution (VHR) panchromatic imagery with multi-spectral VHR and moderate resolution imagery are sufficient in extracting critical CA information needed in food security programs. We produced a 2011 ‒ 2015 CA map using over 3,000 WorldView-1 panchromatic images wall-to-wall in 1/2° mosaics for Tigray, Ethiopia in 1 week. We evaluated CA estimates with nearly 3,000 WorldView-2 2 m multispectral 250 × 250 m image subsets, with seven expert interpretations, and with in-situ global positioning system (GPS) photography. Our CA estimates ranged from 32 to 41% in sub-regions of Tigray with median maximum per bin commission and omission errors of 11% and 1% respectively, with most of the error occurring in bins less than 15%. This empirical, simple, and low direct cost approach via U.S. government license agreement and HEC could be a viable big-data methodology to extract wall-to-wall CA for other regions of the world that have very-small agriculture fields with similar image texture.

Multidisciplinary and multisectoral coalitions as catalysts for action against antimicrobial resistance: Implementation experiences at national and regional levels.

PubMed

Joshi, Mohan P; Chintu, Chifumbe; Mpundu, Mirfin; Kibuule, Dan; Hazemba, Oliver; Andualem, Tenaw; Embrey, Martha; Phulu, Bayobuya; Gerba, Heran

2018-03-20

The multi-faceted complexities of antimicrobial resistance (AMR) require consistent action, a multidisciplinary approach, and long-term political commitment. Building coalitions can amplify stakeholder efforts to carry out effective AMR prevention and control strategies. We have developed and implemented an approach to help local stakeholders kick-start the coalition-building process. The five-step process is to (1) mobilise support, (2) understand the local situation, (3) develop an action plan, (4) implement the plan, and (5) monitor and evaluate. We first piloted the approach in Zambia in 2004, then used the lessons learned to expand it for use in Ethiopia and Namibia and to the regional level through the Ecumenical Pharmaceutical Network [EPN]. Call-to-action declarations and workshops helped promote a shared vision, resulting in the development of national AMR action plans, revision of university curricula to incorporate relevant topics, infection control activities, engagement with journalists from various mass media outlets, and strengthening of drug quality assurance systems. Our experience with the coalition-building approach in Ethiopia, Namibia, Zambia, and with the EPN shows that coalitions can form in a variety of ways with many different stakeholders, including government, academia, and faith-based organisations, to organise actions to preserve the effectiveness of existing antimicrobials and contain AMR.

Science and creationism: a response to Kenneth Tobin

NASA Astrophysics Data System (ADS)

Alexakos, Konstantinos

2009-06-01

In his December editorial on Michael Reiss, Kenneth Tobin (Cult Stud Sci Educ 3:793-798, 2008), raises some very important questions for science and science teachers regarding science education and the teaching of creationism in the classroom. I agree with him that students' creationist ideologies should be treated not as misconceptions but as worldviews. Because of creationism's peculiarly strong political links though, I argue that such discussion must address three critical and interconnected issues, including the uncertain state of teaching evolution in public schools nationally, the political convergence of the creationist political beliefs with bigoted worldviews, and creationism's inherent contrariness to science and human progress. I suggest that we as science educators therefore not consider all sides to be equally right and to instead take side against the politics of creationism. I also argue that we need much more serious discussion on how to better teach science to students who hold creationist worldviews, and that science educators such as Reiss need to be part of that.

Using WorldView-2 Imagery to Track Flooding in Thailand in a Multi-Asset Sensorweb

NASA Technical Reports Server (NTRS)

McLaren, David; Doubleday, Joshua; Chien, Steve

2012-01-01

For the flooding seasons of 2011-2012 multiple space assets were used in a "sensorweb" to track major flooding in Thailand. Worldview-2 multispectral data was used in this effort and provided extremely high spatial resolution (2m / pixel) multispectral (8 bands at 0.45-1.05 micrometer spectra) data from which mostly automated workflows derived surface water extent and volumetric water information for use by a range of NGO and national authorities. We first describe how Worldview-2 and its data was integrated into the overall flood tracking sensorweb. We next describe the use of Support Vector Machine learning techniques that were used to derive surface water extent classifiers. Then we describe the fusion of surface water extent and digital elevation map (DEM) data to derive volumetric water calculations. Finally we discuss key future work such as speeding up the workflows and automating the data registration process (the only portion of the workflow requiring human input).

Being present in the face of existential threat: The role of trait mindfulness in reducing defensive responses to mortality salience.

PubMed

Niemiec, Christopher P; Brown, Kirk Warren; Kashdan, Todd B; Cozzolino, Philip J; Breen, William E; Levesque-Bristol, Chantal; Ryan, Richard M

2010-08-01

Terror management theory posits that people tend to respond defensively to reminders of death, including worldview defense, self-esteem striving, and suppression of death thoughts. Seven experiments examined whether trait mindfulness-a disposition characterized by receptive attention to present experience-reduced defensive responses to mortality salience (MS). Under MS, less mindful individuals showed higher worldview defense (Studies 1-3) and self-esteem striving (Study 5), yet more mindful individuals did not defend a constellation of values theoretically associated with mindfulness (Study 4). To explain these findings through proximal defense processes, Study 6 showed that more mindful individuals wrote about their death for a longer period of time, which partially mediated the inverse association between trait mindfulness and worldview defense. Study 7 demonstrated that trait mindfulness predicted less suppression of death thoughts immediately following MS. The discussion highlights the relevance of mindfulness to theories that emphasize the nature of conscious processing in understanding responses to threat.

Of trophies and pillars: exploring the terror management functions of short-term and long-term relationship partners.

PubMed

Kosloff, Spee; Greenberg, Jeff; Sullivan, Daniel; Weise, David

2010-08-01

Prior terror management research shows that mortality salience (MS) motivates both self-esteem striving and worldview bolstering. The present research examined these processes in the context of dating preferences. It was hypothesized that in short-term romantic contexts, MS-induced self-esteem striving motivates interest in dating a physically attractive other, whereas in long-term romantic contexts, MS-induced motives for worldview validation heighten interest in dating a same-religion other. Study 1 showed that in a short-term dating context, MS increased preference for an attractive but religiously dissimilar person, whereas in a long-term dating context, MS increased preference for a religiously similar, less attractive person. Study 2 clarified that MS motivates preference for attractive short-term partners for their self-enhancing properties rather than their potential sexual availability. Study 3 supported the theorized processes, showing that under MS, self-esteem-relevant constructs became spontaneously accessible in short-term dating contexts, whereas worldview-relevant constructs became spontaneously accessible in long-term dating contexts.

Is the worldview of qualitative inquiry a proper guide for psychological research?

PubMed

Capaldi, E J; Proctor, Robert W

2005-01-01

Qualitative methods are becoming increasingly popular in psychology. Although the distinction between qualitative and quantitative often is stated in terms of methods, the real distinction is between worldviews: that favored by most qualitative methodologists, which emphasizes subjective experience and multiple realities, and that commonly accepted in science. The worldview accepted by most adherents of qualitative inquiry suggests the exclusive use of methods that include verbal reports of lived experience. Qualitative methods serve an important function in psychology, but their use as recommended by their adherents is limited in 2 respects: The adherents use a narrow and unconventional approach to qualitative methods that differs from that normally understood, and they favor use of a restricted range of qualitative methods over other qualitative methods and quantitative methods. If qualitative inquiry is to make a greater contribution to psychology, researchers in that tradition must acquire a better understanding of contemporary science, correct their misunderstandings of the rationale for quantitative methods, and address the apparent limitations of their methods emphasizing reported experience.

The Assessment of Service through the Lens of Social Change Leadership: A Phenomenological Approach

ERIC Educational Resources Information Center

Buschlen, Eric Lee; Reusch, Jonathan

2016-01-01

Service to others plays a key role in the development of one's worldview. To study this key role, authors examined a sample of 38 student narratives in three phases: before, during, and 45 days after they served at an alternative break site around the United States. Students kept a prompt-based journal inspired by the tenets of the social change…

Spiritual Dominance of the Sakha People Traditional Belief in the Personality Development of Children

ERIC Educational Resources Information Center

Baisheva, Mariia I.; Grigoryeva, Antonina A.; Neustroeva, Anna N.; Borisova, Tatyana M.; Sidorova, Evdokia E.; Iliynova, Tamara L.

2017-01-01

The relevance of the article stems from the need to comprehend the spiritual dominance of the traditional belief of the Sakha people. The essential idea of the article is to consider the religious worldview of the Sakha people as a source of spiritual values. The purpose of the article is to justify the spiritual potential of the Sakha people in…

A Preliminary Experimental Examination of Worldview Verification, Perceived Racism, and Stress Reactivity in African Americans

PubMed Central

Lucas, Todd; Lumley, Mark A.; Flack, John M.; Wegner, Rhiana; Pierce, Jennifer; Goetz, Stefan

2016-01-01

Objective According to worldview verification theory, inconsistencies between lived experiences and worldviews are psychologically threatening. These inconsistencies may be key determinants of stress processes that influence cardiovascular health disparities. This preliminary examination considers how experiencing injustice can affect perceived racism and biological stress reactivity among African Americans. Guided by worldview verification theory, it was hypothesized that responses to receiving an unfair outcome would be moderated by fairness of the accompanying decision process, and that this effect would further depend on the consistency of the decision process with preexisting justice beliefs. Method A sample of 118 healthy African American adults completed baseline measures of justice beliefs, followed by a laboratory-based social-evaluative stressor task. Two randomized fairness manipulations were implemented during the task: participants were given either high or low levels of distributive (outcome) and procedural (decision process) justice. Glucocorticoid (cortisol) and inflammatory (C-reactive protein) biological responses were measured in oral fluids, and attributions of racism were also measured. Results The hypothesized 3-way interaction was generally obtained. Among African Americans with a strong belief in justice, perceived racism, cortisol and C-reactive protein responses to low distributive justice were higher when procedural justice was low. Among African Americans with a weak belief in justice however, these responses were higher when a low level of distributive justice was coupled with high procedural justice. Conclusions Biological and psychological processes that contribute to cardiovascular health disparities are affected by consistency between individual-level and contextual justice factors. PMID:27018728

Factors Affecting Hurricane Evacuation Intentions.

PubMed

Lazo, Jeffrey K; Bostrom, Ann; Morss, Rebecca E; Demuth, Julie L; Lazrus, Heather

2015-10-01

Protective actions for hurricane threats are a function of the environmental and information context; individual and household characteristics, including cultural worldviews, past hurricane experiences, and risk perceptions; and motivations and barriers to actions. Using survey data from the Miami-Dade and Houston-Galveston areas, we regress individuals' stated evacuation intentions on these factors in two information conditions: (1) seeing a forecast that a hurricane will hit one's area, and (2) receiving an evacuation order. In both information conditions having an evacuation plan, wanting to keep one's family safe, and viewing one's home as vulnerable to wind damage predict increased evacuation intentions. Some predictors of evacuation intentions differ between locations; for example, Florida respondents with more egalitarian worldviews are more likely to evacuate under both information conditions, and Florida respondents with more individualist worldviews are less likely to evacuate under an evacuation order, but worldview was not significantly associated with evacuation intention for Texas respondents. Differences by information condition also emerge, including: (1) evacuation intentions decrease with age in the evacuation order condition but increase with age in the saw forecast condition, and (2) evacuation intention in the evacuation order condition increases among those who rely on public sources of information on hurricane threats, whereas in the saw forecast condition evacuation intention increases among those who rely on personal sources. Results reinforce the value of focusing hurricane information efforts on evacuation plans and residential vulnerability and suggest avenues for future research on how hurricane contexts shape decision making. © 2015 Society for Risk Analysis.

Comparative analysis of Worldview-2 and Landsat 8 for coastal saltmarsh mapping accuracy assessment

NASA Astrophysics Data System (ADS)

Rasel, Sikdar M. M.; Chang, Hsing-Chung; Diti, Israt Jahan; Ralph, Tim; Saintilan, Neil

2016-05-01

Coastal saltmarsh and their constituent components and processes are of an interest scientifically due to their ecological function and services. However, heterogeneity and seasonal dynamic of the coastal wetland system makes it challenging to map saltmarshes with remotely sensed data. This study selected four important saltmarsh species Pragmitis australis, Sporobolus virginicus, Ficiona nodosa and Schoeloplectus sp. as well as a Mangrove and Pine tree species, Avecinia and Casuarina sp respectively. High Spatial Resolution Worldview-2 data and Coarse Spatial resolution Landsat 8 imagery were selected in this study. Among the selected vegetation types some patches ware fragmented and close to the spatial resolution of Worldview-2 data while and some patch were larger than the 30 meter resolution of Landsat 8 data. This study aims to test the effectiveness of different classifier for the imagery with various spatial and spectral resolutions. Three different classification algorithm, Maximum Likelihood Classifier (MLC), Support Vector Machine (SVM) and Artificial Neural Network (ANN) were tested and compared with their mapping accuracy of the results derived from both satellite imagery. For Worldview-2 data SVM was giving the higher overall accuracy (92.12%, kappa =0.90) followed by ANN (90.82%, Kappa 0.89) and MLC (90.55%, kappa = 0.88). For Landsat 8 data, MLC (82.04%) showed the highest classification accuracy comparing to SVM (77.31%) and ANN (75.23%). The producer accuracy of the classification results were also presented in the paper.

Uexküllian Umwelt as science and as ideology: the light and the dark side of a concept.

PubMed

Stella, Marco; Kleisner, Karel

2010-06-01

The concept of Umwelt, in particular the interpretation originally developed by Jakob von Uexküll, played an important role in the development of biological thought of the first half of the twentieth century. The theory of Umwelt (Umweltlehre) was one of the most original ideas that appeared in German biology at that time. It was the first attempt to introduce subjectivity into a science about organisms; it laid down the foundations of behavioural research and inspired the development of ethology. However, the theory of Umwelt has also been used to support more sinister activities and even some dangerous ideologies. The concept of Umwelt is of interest not only to historians: within some intellectual circles, it is still broadly used today. Our aim was to analyse the notion's historic development within the context of biological thought of the first half of the 20th century. In particular, we focus (1) on how the concept was adopted and adapted for various, often widely diverging purposes; (2) on interactions between the Umweltlehre and other contemporary worldviews. We argue that in order to understand the developments that occurred in twentieth century biology, one needs to properly appreciate the role which Umweltlehre played in these. Even more importantly, the Umweltlehre is a worldview that influenced not only science but also politics and social affairs. In this respect it functioned rather like a number of other scientific and ideological frameworks of that time, such as Synthetic Darwinism.

Mapping Vineyard Areas Using WORLDVIEW-2 Satellite Images

NASA Astrophysics Data System (ADS)

Sertel, E.; Ozelkan, E.; Yay, I.; Seker, D. Z.; Ormeci, C.

2011-12-01

The observation of Earth surface from the space has lead to new research possibilities in many fields like agriculture, hydrology, geology, geodesy etc. Different satellite image data have been used for agricultural monitoring for different scales namely local, regional and global. It is important to monitor agricultural field in local scale to determine the crop yield, diseases, and to provide Farmer Registries. Worldview-2 is a new satellite system that could be used for agricultural applications especially in local scale. It is the first high resolution 8-band multispectral commercial satellite launched in October 2009. The satellite has an altitude of 770 kilometers and its spatial resolution for panchromatic mode and multispectral mode are 46 cm and 1.85 meter, respectively. In addition to red (630 - 690 nm), blue (450 - 510 nm), Green (510 - 580 nm) and Near Infrared (770 - 895 nm) bands, Worldview-2 has four new spectral bands lying on beginning of blue (400 - 450 nm), yellow (585 - 625 nm), red edge (705 - 745 nm) and Near Infrared (860 - 1040 nm) regions of the electromagnetic spectrum. Since Worldview-2 data are comparatively new, there have not been many studies in the literature about the usage of these new data for different applications. In this research, Worldview-2 data were used to delineate the vineyard areas and identify different grape types in Sarkoy, Turkey. Phenological observations of grape fields have been conducted for the last three years over a huge test area owned by the Government Viniculture Institute. Based on the phenological observations, it was found that July and August period is the best data acquisition time for satellite data since leaf area index is really higher. In August 2011, Worldview-2 data of the region were acquired and spectral measurements were collected in the field for different grape types using a spectroradiometer. Satellite image data and spectral measurements were correlated and satellite image data were classified to determine the location, extent and type of vineyards within the study region. A Digital Elevation Model generated from 1/25.000 scaled topographic maps was used to create slope and aspect map of the research area. These maps and vineyard parcels obtained from remote sensing techniques were integrated into a Geographic Information System. Spatial analyses were conducted in GIS to evaluate the appropriateness of vineyard areas for grape growth. Possible suitable vineyard sites for new plantation were selected through spatial queries to provide useful information to governmental authorities and farmers.

Talking with patients about spirituality and worldview: practical interviewing techniques and strategies.

PubMed

Josephson, Allan M; Peteet, John R

2007-06-01

Psychiatrists now recognize that religion and spirituality are important to much of the populace and that attending to them probably will improve clinical psychiatric practice. This article presents a practical guide for addressing some of the key interviewing skills needed to explore a patient's framework for meaning-the patient's religion, spirituality, and worldview. It offers guidelines on the process of the interview, including ways to initiate conversation in this area, with suggestions and specific questions for a more thorough exploration of the patient's religious and spiritual life.

Renewing the New Environmental Paradigm Scale: The Underlying Diversity of Contemporary Environmental Worldviews

NASA Astrophysics Data System (ADS)

Bernstein, Jennifer M.

This dissertation explored the attitudes, values, and beliefs underlying the contemporary environmental movement. At present, the most widely used means of measuring environmental attitudes is the New Environmental Paradigm (NEP) Scale. This dissertation chronicles the development and establishment of the NEP and the important role it has played in social science research. It also reviews key empirical and theoretical critiques of the scale, arguing that the worldview embodied by the NEP is representative of a narrow understanding of pro-environmental thought and that there remains the need for a new scale built using the core dimensions underlying contemporary environmentalism's diversity. Based on an assessment of contemporary environmental discourse, it was theorized that the key areas in which environmentalists diverge are with respect to nature, technology, and scale of societal response. To test this assertion, this project deeply explored a small sample of carefully selected participants with strong environmental identities and diverse attitudes and values. Quantitative and qualitative data was collected using survey question items and in-depth Repertory Grid interviews. Foremost, analysis showed that the sample of environmentalists studied were far from ideologically homogenous. While they agreed with respect to certain issues, such as the seriousness of environmental problems and the inability of the earth to accommodate unlimited resource demands, they also disagreed in key areas, such as the ability of technology to solve environmental problems and the scale at which effective change occurs. With respect to effective environmental problem solving, respondents mentioned green technologies, reducing resource consumption, and policy changes, and they differentiated between these solutions based on cost, the type of social change needed to bring these solutions to fruition, and how difficult they would be to enact. Demographic differences were also assessed: younger respondents were more likely to mention green technology and alternative transportation while older respondents discussed individual political engagement and education and awareness. Respondents were also clustered on the basis of their shared worldviews, which suggested that participants formed four key ideologically coherent groups. Analysis of the attitudes, values, and worldviews of each group and its members showed both internal cohesiveness as well as heterogeneity. The conclusion suggests the components of the NEP that should be retained, points to topical and theoretical additions, and establishes a framework for future research at the population level.

PTSD as Meaning Violation: Testing a Cognitive Worldview Perspective.

PubMed

Park, Crystal L; Mills, Mary Alice; Edmondson, Donald

2012-01-01

The cognitive perspective on post-traumatic stress disorder (PTSD) has been successful in explaining many PTSD-related phenomena and in developing effective treatments, yet some of its basic assumptions remain surprisingly under-examined. The present study tested two of these assumptions: (1) situational appraisals of the event as violating global meaning (i.e., beliefs and goals) is related to PTSD symptomatology, and (2) the effect of situational appraisals of violation on PTSD symptomatology is mediated by global meaning (i.e., views of self and world). We tested these assumptions in a cross-sectional study of 130 college students who had experienced a DSM-IV level trauma. Structural equation modeling showed that appraisals of the extent to which the trauma violated one's beliefs and goals related fairly strongly to PTSD. In addition, the effects of appraisals of belief and goal violations on PTSD symptoms were fully mediated through negative global beliefs about both the self and the world. These findings support the cognitive worldview perspective, highlighting the importance of the meaning individuals assign to traumatic events, particularly the role of meaning violation.

PTSD as Meaning Violation: Testing a Cognitive Worldview Perspective

PubMed Central

Park, Crystal L.; Mills, Mary Alice; Edmondson, Donald

2014-01-01

The cognitive perspective on post-traumatic stress disorder (PTSD) has been successful in explaining many PTSD-related phenomena and in developing effective treatments, yet some of its basic assumptions remain surprisingly under-examined. The present study tested two of these assumptions: (1) situational appraisals of the event as violating global meaning (i.e., beliefs and goals) is related to PTSD symptomatology, and (2) the effect of situational appraisals of violation on PTSD symptomatology is mediated by global meaning (i.e., views of self and world). We tested these assumptions in a cross-sectional study of 130 college students who had experienced a DSM-IV level trauma. Structural equation modeling showed that appraisals of the extent to which the trauma violated one’s beliefs and goals related fairly strongly to PTSD. In addition, the effects of appraisals of belief and goal violations on PTSD symptoms were fully mediated through negative global beliefs about both the self and the world. These findings support the cognitive worldview perspective, highlighting the importance of the meaning individuals assign to traumatic events, particularly the role of meaning violation. PMID:24860641

Identification and Mapping of Tree Species in Urban Areas Using WORLDVIEW-2 Imagery

NASA Astrophysics Data System (ADS)

Mustafa, Y. T.; Habeeb, H. N.; Stein, A.; Sulaiman, F. Y.

2015-10-01

Monitoring and mapping of urban trees are essential to provide urban forestry authorities with timely and consistent information. Modern techniques increasingly facilitate these tasks, but require the development of semi-automatic tree detection and classification methods. In this article, we propose an approach to delineate and map the crown of 15 tree species in the city of Duhok, Kurdistan Region of Iraq using WorldView-2 (WV-2) imagery. A tree crown object is identified first and is subsequently delineated as an image object (IO) using vegetation indices and texture measurements. Next, three classification methods: Maximum Likelihood, Neural Network, and Support Vector Machine were used to classify IOs using selected IO features. The best results are obtained with Support Vector Machine classification that gives the best map of urban tree species in Duhok. The overall accuracy was between 60.93% to 88.92% and κ-coefficient was between 0.57 to 0.75. We conclude that fifteen tree species were identified and mapped at a satisfactory accuracy in urban areas of this study.

The Motivational Effects of Gender, Residency, Worldview, and Acculturation Towards Science Study at American Institutes of Higher Education

NASA Astrophysics Data System (ADS)

Doppke, Max George

This non-experimental, quantitative exploratory study examined the relationship between genders, student residency status, acculturation, worldviews, and the motivation towards science education for a group of 291 undergraduate students in the United States. As all demographic variables were nominal, and all survey variables were ordinal, associations and differences utilized non-parametric statistical procedures. The overall design was descriptive, comparative, and correlational. Spearman's rho signified that there was a moderate positive correlation between the total scores on the Worldview Analysis Scale (WAS) and the total scores on the Science Motivation Questionnaire-II (SMQ-II; rs = .393, *p< .01, two-tailed). A Goodman and Kruskal's Gamma was conducted to determine the association between the seven subscales of the Worldview Assessment Survey (WAS) and the five subscales of the Science Motivation Questionnaire -II (SMQ-II). The results showed a moderate to strongly moderate, positive association between WAS Communalism (WASCOM) and the SMQ-II subscales of intrinsic motivation (SMQINTR; G = .322, p<.0005); self-efficacy (SMQSELF; G = .350, p< .0005); career motivation (SMQCAR; G = .307, p< .0005); and self-determination (SMQSELFDET; G = .364, p< .0005). A Mann-Whitney U test was run on the Worldview Analysis Scale (WAS) and the Science Motivation Questionnaire-II (SMQ-II) to determine if differences in score were based on gender. The WAS score was statistically significantly higher in males (Median = 180.00) than in females ( Median = 164.00, U = 8521.500, z = -2.840, p = .005). . The SMQ-II score was statistically insignificantly higher in males (Median = 152.56) than in females (Median = 140.08, U = 9652.500, z = -1.263, p = .207). In following the fundamental dictates of social research, this study offered a thorough description of a situation that ultimately provokes various possible explanations as necessary conclusions to intellectually stimulating thought, without the burden of propagating dubious inferences through unwarranted deterministic or probabilistic causality. Recommendations for future work include mixed-method studies with interviews, longitudinal studies, instructor-student studies, and gender vs. sexual orientation studies.

GF-7 Imaging Simulation and Dsm Accuracy Estimate

NASA Astrophysics Data System (ADS)

Yue, Q.; Tang, X.; Gao, X.

2017-05-01

GF-7 satellite is a two-line-array stereo imaging satellite for surveying and mapping which will be launched in 2018. Its resolution is about 0.8 meter at subastral point corresponding to a 20 km width of cloth, and the viewing angle of its forward and backward cameras are 5 and 26 degrees. This paper proposed the imaging simulation method of GF-7 stereo images. WorldView-2 stereo images were used as basic data for simulation. That is, we didn't use DSM and DOM as basic data (we call it "ortho-to-stereo" method) but used a "stereo-to-stereo" method, which will be better to reflect the difference of geometry and radiation in different looking angle. The shortage is that geometric error will be caused by two factors, one is different looking angles between basic image and simulated image, another is not very accurate or no ground reference data. We generated DSM by WorldView-2 stereo images. The WorldView-2 DSM was not only used as reference DSM to estimate the accuracy of DSM generated by simulated GF-7 stereo images, but also used as "ground truth" to establish the relationship between WorldView-2 image point and simulated image point. Static MTF was simulated on the instantaneous focal plane "image" by filtering. SNR was simulated in the electronic sense, that is, digital value of WorldView-2 image point was converted to radiation brightness and used as radiation brightness of simulated GF-7 camera. This radiation brightness will be converted to electronic number n according to physical parameters of GF-7 camera. The noise electronic number n1 will be a random number between -√n and √n. The overall electronic number obtained by TDI CCD will add and converted to digital value of simulated GF-7 image. Sinusoidal curves with different amplitude, frequency and initial phase were used as attitude curves. Geometric installation errors of CCD tiles were also simulated considering the rotation and translation factors. An accuracy estimate was made for DSM generated from simulated images.

Effects of student ontological position on cognition of human origins

NASA Astrophysics Data System (ADS)

Ervin, Jeremy Alan

In this study, the narratives from a hermeneutical dialectic cycle of three high school students were analyzed to understand the influences of ontological position on the learning of human origins. The interpretation of the narratives provides the reader an opportunity to consider the learning process from the perspective of worldview and conceptual change theories. Questions guiding this research include: Within a context of a worldview, what is the range of ontological positions among a high school AP biology class? To what extent does ontological position influence the learning of scientific concepts about human origins? If a student's ontological position is contradictory to scientific explanation of human origins, how will learning strategies and motivations change? All consenting students in an AP biology class were interviewed in order to select three students who represented three different ontological positions of a worldview: No Supernatural, Supernatural Without Impact, or Supernatural Impact. The issue of worldview is addressed at length in this work. Consenting students had completed the graduation requirements in biology, but were taking an additional biology course in preparation for college. Enrollment in an AP biology course was assumed to indicate that the selected students have an understanding of the concept of human origins at a comprehensive level, but not necessarily at an apprehension level, both being needed for conceptual change. Examination of the narratives reveals that students may alternate between two ontological positions in order to account for inconsistencies within a situation. This relativity enables the range of ontological positions to vary depending on concepts being considered. Not all Supernatural Impact positions conflict with biological understanding of human origins due to the ability of some to create a dichotomy between religion and school. Any comprehended concepts within this dichotomy lead to plagiaristic knowledge rather than conceptual change. When conflicts occur, students employ alternate learning strategies for comprehension, but not apprehension, which result in plagiaristic knowledge. These findings suggest that teachers consider the ontological positions of student worldviews because of the potential influence on knowledge construction and conceptual change, especially about topics involving the theory of evolution.

Central distractors in Force Concept Inventory data

NASA Astrophysics Data System (ADS)

Scott, Terry F.; Schumayer, Dániel

2018-01-01

The Force Concept Inventory was designed to poll the Newtonian conception of force. While there are many in-depth studies analyzing response data that look at the structure of the correct answers, we believe that the incorrect answers also carry revealing information about the students' worldview. The inventory was originally designed so that the "distractors" in each question reflected commonly held misconceptions, and thus the rate at which students guess the correct answer is very low. Students select incorrect answers that correspond to the misconception that they hold and there are very few responses which appear obviously wrong to students. A side effect of this approach is that the incorrect responses reflect the non-Newtonian worldviews held by students. These non-Newtonian worldviews are coherent and robust, and this, at least in part, helps to explain why these misconceptions are so resistant to instruction. In this study we focus once more on the misconception data in Force Concept Inventory responses, particularly on the linkages between these misconceptions. We hypothesize that there are distinct groupings of distractor items formed by the strength of the association between these items. The two largest groupings are associated with the "impetus" world view in which the motion of an object is determined by the quantity of impetus which that object contains. We find that certain central items hold particularly important places in these groupings and also that individual groupings may be connected to each other by "connector" items. We finally suggest that, on the basis of this study, that these non-Newtonian worldviews might best be dismantled by addressing these key central and connector items.

The role of conspiracist ideation and worldviews in predicting rejection of science.

PubMed

Lewandowsky, Stephan; Gignac, Gilles E; Oberauer, Klaus

2013-01-01

Among American Conservatives, but not Liberals, trust in science has been declining since the 1970's. Climate science has become particularly polarized, with Conservatives being more likely than Liberals to reject the notion that greenhouse gas emissions are warming the globe. Conversely, opposition to genetically-modified (GM) foods and vaccinations is often ascribed to the political Left although reliable data are lacking. There are also growing indications that rejection of science is suffused by conspiracist ideation, that is the general tendency to endorse conspiracy theories including the specific beliefs that inconvenient scientific findings constitute a "hoax." We conducted a propensity weighted internet-panel survey of the U.S. population and show that conservatism and free-market worldview strongly predict rejection of climate science, in contrast to their weaker and opposing effects on acceptance of vaccinations. The two worldview variables do not predict opposition to GM. Conspiracist ideation, by contrast, predicts rejection of all three scientific propositions, albeit to greatly varying extents. Greater endorsement of a diverse set of conspiracy theories predicts opposition to GM foods, vaccinations, and climate science. Free-market worldviews are an important predictor of the rejection of scientific findings that have potential regulatory implications, such as climate science, but not necessarily of other scientific issues. Conspiracist ideation, by contrast, is associated with the rejection of all scientific propositions tested. We highlight the manifold cognitive reasons why conspiracist ideation would stand in opposition to the scientific method. The involvement of conspiracist ideation in the rejection of science has implications for science communicators.

A preliminary experimental examination of worldview verification, perceived racism, and stress reactivity in African Americans.

PubMed

Lucas, Todd; Lumley, Mark A; Flack, John M; Wegner, Rhiana; Pierce, Jennifer; Goetz, Stefan

2016-04-01

According to worldview verification theory, inconsistencies between lived experiences and worldviews are psychologically threatening. These inconsistencies may be key determinants of stress processes that influence cardiovascular health disparities. This preliminary examination considers how experiencing injustice can affect perceived racism and biological stress reactivity among African Americans. Guided by worldview verification theory, it was hypothesized that responses to receiving an unfair outcome would be moderated by fairness of the accompanying decision process, and that this effect would further depend on the consistency of the decision process with preexisting justice beliefs. A sample of 118 healthy African American adults completed baseline measures of justice beliefs, followed by a laboratory-based social-evaluative stressor task. Two randomized fairness manipulations were implemented during the task: participants were given either high or low levels of distributive (outcome) and procedural (decision process) justice. Glucocorticoid (cortisol) and inflammatory (C-reactive protein) biological responses were measured in oral fluids, and attributions of racism were also measured. The hypothesized 3-way interaction was generally obtained. Among African Americans with a strong belief in justice, perceived racism, cortisol, and C-reactive protein responses to low distributive justice were higher when procedural justice was low. Among African Americans with a weak belief in justice however, these responses were higher when a low level of distributive justice was coupled with high procedural justice. Biological and psychological processes that contribute to cardiovascular health disparities are affected by consistency between individual-level and contextual justice factors. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

The Role of Conspiracist Ideation and Worldviews in Predicting Rejection of Science

PubMed Central

Lewandowsky, Stephan; Gignac, Gilles E.; Oberauer, Klaus

2013-01-01

Background Among American Conservatives, but not Liberals, trust in science has been declining since the 1970's. Climate science has become particularly polarized, with Conservatives being more likely than Liberals to reject the notion that greenhouse gas emissions are warming the globe. Conversely, opposition to genetically-modified (GM) foods and vaccinations is often ascribed to the political Left although reliable data are lacking. There are also growing indications that rejection of science is suffused by conspiracist ideation, that is the general tendency to endorse conspiracy theories including the specific beliefs that inconvenient scientific findings constitute a “hoax.” Methodology/Principal findings We conducted a propensity weighted internet-panel survey of the U.S. population and show that conservatism and free-market worldview strongly predict rejection of climate science, in contrast to their weaker and opposing effects on acceptance of vaccinations. The two worldview variables do not predict opposition to GM. Conspiracist ideation, by contrast, predicts rejection of all three scientific propositions, albeit to greatly varying extents. Greater endorsement of a diverse set of conspiracy theories predicts opposition to GM foods, vaccinations, and climate science. Conclusions Free-market worldviews are an important predictor of the rejection of scientific findings that have potential regulatory implications, such as climate science, but not necessarily of other scientific issues. Conspiracist ideation, by contrast, is associated with the rejection of all scientific propositions tested. We highlight the manifold cognitive reasons why conspiracist ideation would stand in opposition to the scientific method. The involvement of conspiracist ideation in the rejection of science has implications for science communicators. PMID:24098391

Estimation of leaf area index using WorldView-2 and Aster satellite image: a case study from Turkey.

PubMed

Günlü, Alkan; Keleş, Sedat; Ercanlı, İlker; Şenyurt, Muammer

2017-10-04

The objective of this study is to estimate the leaf area index (LAI) of a forest ecosystem using two different satellite images, WorldView-2 and Aster. For this purpose, 108 sample plots were taken from pure Crimean pine forest stands of Yenice Forest Management Planning Unit in Ilgaz Forest Management Enterprise, Turkey. Each sample plot was imaged with hemispherical photographs with a fish-eye camera to determine the LAI. These photographs were analyzed with the help of Hemisfer Hemiview software program, and thus, the LAI of each sample plot was estimated. Furthermore, multiple regression analysis method was used to model the statistical relationships between the LAI values and band spectral reflection values and some vegetation indices (Vis) obtained from satellite images. The results show that the high-resolution WorldView-2 satellite image is better than the medium-resolution Aster satellite image in predicting the LAI. It was also seen that the results obtained by using the VIs are better than the bands when the LAI value is predicted with satellite images.

Public Perception of Climate Change: The Importance of Knowledge and Cultural Worldviews.

PubMed

Shi, Jing; Visschers, Vivianne H M; Siegrist, Michael

2015-12-01

The importance of knowledge for lay people's climate change concerns has been questioned in recent years, as it had been suggested that cultural values are stronger predictors of concern about climate change than knowledge. Studies that simultaneously measured knowledge related to climate change and cultural values have, however, been missing. We conducted a mail survey in the German-speaking part of Switzerland (N = 1,065). Results suggested that cultural worldviews and climate-related knowledge were significantly related with people's concern about climate change. Also, cultural worldviews and climate-relevant knowledge appeared important for people's willingness to change behaviors and to accept climate change policies. In addition, different types of knowledge were found to have different impacts on people's concern about climate change, their willingness to change behaviors, and their acceptance of policies about climate change. Specifically, causal knowledge significantly increased concern about climate change and willingness to support climate-friendly policies. We therefore concluded that risk communication should focus on causal knowledge, provided this knowledge does not threaten cultural values. © 2015 Society for Risk Analysis.

Object based technique for delineating and mapping 15 tree species using VHR WorldView-2 imagery

NASA Astrophysics Data System (ADS)

Mustafa, Yaseen T.; Habeeb, Hindav N.

2014-10-01

Monitoring and analyzing forests and trees are required task to manage and establish a good plan for the forest sustainability. To achieve such a task, information and data collection of the trees are requested. The fastest way and relatively low cost technique is by using satellite remote sensing. In this study, we proposed an approach to identify and map 15 tree species in the Mangish sub-district, Kurdistan Region-Iraq. Image-objects (IOs) were used as the tree species mapping unit. This is achieved using the shadow index, normalized difference vegetation index and texture measurements. Four classification methods (Maximum Likelihood, Mahalanobis Distance, Neural Network, and Spectral Angel Mapper) were used to classify IOs using selected IO features derived from WorldView-2 imagery. Results showed that overall accuracy was increased 5-8% using the Neural Network method compared with other methods with a Kappa coefficient of 69%. This technique gives reasonable results of various tree species classifications by means of applying the Neural Network method with IOs techniques on WorldView-2 imagery.

The Biasing Influence of Worldview on Climate Change Attitudes

NASA Astrophysics Data System (ADS)

Cook, J.

2012-12-01

It is well established that political ideology has a strong influence on public opinion about climate change. According to one survey (Leiserowitz et al 2011), the percentage of Democrats accepting that climate change is happening is over double the percentage of Tea Partiers. There is also evidence of ideologically driven belief polarization, where two people receiving the same evidence update their beliefs in opposite direction. Presenting scientific evidence can result in a backfire effect where conservatives become more sceptical of climate change. It is possible to model (and hence better understand) the backfire effect using Bayesian Networks which simulate belief updating using Bayes Law. In this model, trust in science is the driving force behind polarization and worldview is the knob that controls trust. One consequence of this model is that attempts to increase trust in science are expected to be largely ineffective for conservatives. It suggests that a potentially constructive approach is to reduce the biasing influence of worldview by affirming conservative values while presenting climate messages. Experimental data comparing the effectiveness of various interventions are presented and discussed in the context of the Bayesian Network model.

Communicating Climate Change: Sometimes It's Not about the Science

NASA Astrophysics Data System (ADS)

Mandia, S. A.

2014-12-01

Although there is an overwhelming scientific consensus that humans are driving modern day climate change, a significant portion of Americans are not convinced. This gap in understanding challenges both instructors and students who wish to effectively communicate climate change science. Individuals subconsciously resist factual information that threatens their worldview. Their misperceptions are reinforced by journalistic false balance, coordinated misinformation campaigns, and incorrect or misleading information that is easily accessible via social media. Here the author presents effective refutation strategies that avoid the most common backfire effects while also offering strategies to properly frame the discussion to audiences holding diverse worldviews.

Global meaning in people with stroke: Content and changes

PubMed Central

Littooij, Elsbeth; Dekker, Joost; Vloothuis, Judith; Leget, Carlo JW; Widdershoven, Guy AM

2016-01-01

After a traumatic event like a stroke, people need to find meaning and control again. This study enhances knowledge on one of the driving principles behind meaning-making processes: global meaning. Global meaning refers to individuals’ general orienting systems, comprising fundamental beliefs and life goals. Little is known about global meaning in people with stroke and whether global meaning changes after stroke. In this qualitative study, five aspects of global meaning were found: core values, relationships, worldview, identity and inner posture. Continuity in all aspects was reported, but worldview, identity and inner posture were also subjected to change. PMID:28815054

Global meaning in people with stroke: Content and changes.

PubMed

Littooij, Elsbeth; Dekker, Joost; Vloothuis, Judith; Leget, Carlo Jw; Widdershoven, Guy Am

2016-07-01

After a traumatic event like a stroke, people need to find meaning and control again. This study enhances knowledge on one of the driving principles behind meaning-making processes: global meaning. Global meaning refers to individuals' general orienting systems, comprising fundamental beliefs and life goals. Little is known about global meaning in people with stroke and whether global meaning changes after stroke. In this qualitative study, five aspects of global meaning were found: core values, relationships, worldview, identity and inner posture. Continuity in all aspects was reported, but worldview, identity and inner posture were also subjected to change.

Nuclear Terrorism: Assessing the Threat, Developing a Response

DTIC Science & Technology

2009-01-01

these weapons fit within bin Laden’s worldview: Since the late 1980s and certainly since 1991, bin Laden has seen the United States as the principal...leaders and its current senior managers, including bin Laden, Zawahiri, and their key lieutenants; > A number of affiliated groups or “ franchises ...source of danger appears to have shifted toward the independent and quasi-independent franchises as well as local extremists.73 As a result of this

Developing Remote Sensing Capabilities for Meter-Scale Sea Ice Properties

DTIC Science & Technology

2013-09-30

such as MODIS . APPROACH 1. Task and acquire high resolution panchromatic and multispectral optical (e.g. Quickbird, Worldview, National Assets...does not display a currently valid OMB control number. 1. REPORT DATE 30 SEP 2013 2. REPORT TYPE 3. DATES COVERED 00-00-2013 to 00-00-2013 4...cloud cover , an excessive percentage of the imagery acquired over drifting sites was cloud covered , and the vendor did not delay acquisitions or

Synergistic Use of WorldView-2 Imagery and Airborne LiDAR Data for Urban Land Cover Classification

NASA Astrophysics Data System (ADS)

Wu, M. F.; Sun, Z. C.; Yang, B.; Yu, S. S.

2017-02-01

There are lots of challenges for deriving urban land cover types for high resolution optical imagery because of spectral similarity of different objects, mixed pixels, shadows of buildings and large tree crowns. In order to reduce these uncertainties, recently, it’s a trend of the classification of urban land cover from multi-source sensors in the field of urban remote sensing. In this study, a hierarchical support vector machine (SVM) classification method was applied to the urban land cover mapping, using the WorldView-2 imagery and airborne Light Detection and Ranging (LiDAR) data. The results showed that: (1) The overall accuracy (OA) and overall kappa (OK) were 72.92% and 0.66 for WorldView-2 imagery alone; while the OA and OK were improved up to 89.44% and 0.87 for the synergistic use of the two types of data source. (2) Buildings and road/parking lots extracted from fused data were more precision and well-shaped. The two classes from fused data were optimally classified with higher producer’s accuracy and user’s accuracy than WorldView-2 imagery alone. The trees were also easily separated from the grasslands when the airborne LiDAR data was added. (3) The fused data could reduce the phenomenon of different spectral character of the complex and detailed objects. It was also helpful to address the problem of shadows from the high-rise buildings. The results from this study indicate that the synergistic use of high resolution optical imagery and airborne LiDAR data can be an efficient approach to improving the classification of urban land cover.

Contemporary Science and Worldview-Making

NASA Astrophysics Data System (ADS)

Cordero, Alberto

2009-06-01

This paper discusses the impact of contemporary scientific knowledge on worldviews. The first three sections provide epistemological background for the arguments that follow. Sections 2 and 3 discuss the reliable part of science, specifically the characterization, scope and limits of the present scientific canon. Section 4 deals with the mode of thinking responsible for both the canon’s credibility and its power to guide speculative activity. With these preliminaries in place, the remainder of the paper addresses the issue of tolerance to “alternative perspectives”. The analyses in this part focus on the extent to which mature scientific thought embodies open-mindedness, with pluralism and competition between perspectives as central themes. I argue for four related claims, concerning scientific literacy, the impact of the canon on rational speculation, the limits of scientific pluralism, and the popular idea that recent forms of “scientific (natural) theology” have rational merit and can help worldview-making in our age, respectively: (C1) Which theories and narratives (or parts of them) belong in the scientific canon, and whether they are worldview independent, are matters contingent upon the state of knowledge—not something one can convincingly determine on metascientific or transcendental insight. (C2) The current scientific canon and its associated methodology provide research with strong directionality, often against popular currents. (C3) Current science does marginalize some views dear to many people. (C4) Although natural theology “officially” purports to embody scientific methodology, all it presently has on offer are poorly thought out ventures embodying (at best) only relaxed versions of that methodology; if so, the relationship between current projects in natural theology and science cannot (without begging the question) be reasonably described as one of “partial overlap”, “mutual modification”, or “ongoing complementarity”.

A critique of statistical hypothesis testing in clinical research

PubMed Central

Raha, Somik

2011-01-01

Many have documented the difficulty of using the current paradigm of Randomized Controlled Trials (RCTs) to test and validate the effectiveness of alternative medical systems such as Ayurveda. This paper critiques the applicability of RCTs for all clinical knowledge-seeking endeavors, of which Ayurveda research is a part. This is done by examining statistical hypothesis testing, the underlying foundation of RCTs, from a practical and philosophical perspective. In the philosophical critique, the two main worldviews of probability are that of the Bayesian and the frequentist. The frequentist worldview is a special case of the Bayesian worldview requiring the unrealistic assumptions of knowing nothing about the universe and believing that all observations are unrelated to each other. Many have claimed that the first belief is necessary for science, and this claim is debunked by comparing variations in learning with different prior beliefs. Moving beyond the Bayesian and frequentist worldviews, the notion of hypothesis testing itself is challenged on the grounds that a hypothesis is an unclear distinction, and assigning a probability on an unclear distinction is an exercise that does not lead to clarity of action. This critique is of the theory itself and not any particular application of statistical hypothesis testing. A decision-making frame is proposed as a way of both addressing this critique and transcending ideological debates on probability. An example of a Bayesian decision-making approach is shown as an alternative to statistical hypothesis testing, utilizing data from a past clinical trial that studied the effect of Aspirin on heart attacks in a sample population of doctors. As a big reason for the prevalence of RCTs in academia is legislation requiring it, the ethics of legislating the use of statistical methods for clinical research is also examined. PMID:22022152

Alternate Futures for 2025. Security Planning to Avoid Surprise.

DTIC Science & Technology

1996-09-01

our thanks go to the 2025 study chairman, Lt Gen Jay W. Kelley, who provided great leadership and many helpful comments throughout the Alternate...Futures development. Also providing great leadership and countless hours of work to improve our product was the study director, Col Richard Szafranski. Dr...affairs. A Global worldview implies the US will seek a world leadership role. A TeK TeK was defined as the ability to employ technology. A TeK

C. V. Raman and Colonial Physics: Acoustics and the Quantum

NASA Astrophysics Data System (ADS)

Banerjee, Somaditya

2014-06-01

Presenting the social and historical context of Chandrasekhara Venkata Raman, this paper clarifies the nature and development of his work in early twentieth-century colonial India. Raman's early fascination with acoustics became the basis of his later insights into the nature of the light quantum. His work on light scattering played an important role in the experimental verification of quantum mechanics. In general, Raman's worldview corrects certain Orientalist stereotypes about scientific practice in Asia.

The effects of death reminders on sex differences in prejudice toward gay men and lesbians.

PubMed

Webster, Russell J; Saucier, Donald A

2011-01-01

Terror management research shows that death reminders (mortality salience) increase prejudice toward worldview violators. Two studies investigated whether death reminders exacerbated differences in heterosexual men's and women's reports of sexual prejudice (negative attitudes based on sexual orientation). Results showed that following death reminders, sex differences in anti-gay discrimination and affective prejudice toward gay men (but not toward lesbians) were larger, and that these increased sex differences were mediated by gender role beliefs. The current studies suggest that researchers may attenuate the effects of death reminders by lessening the perceived worldview violation in addition to alleviating the existential terror of death.

Ebola salience, death-thought accessibility, and worldview defense: A terror management theory perspective.

PubMed

Arrowood, Robert B; Cox, Cathy R; Kersten, Michael; Routledge, Clay; Shelton, Jill Talley; Hood, Ralph W

2017-10-01

According to terror management theory, individuals defend their cultural beliefs following mortality salience. The current research examined whether naturally occurring instances of death (i.e., Ebola) correspond to results found in laboratory studies. The results of two experiments demonstrated that participants experienced a greater accessibility of death-related thoughts in response to an Ebola prime during a regional outbreak. Study 2 also showed that increased mortality awareness following an Ebola manipulation was associated with greater worldview defense (i.e., religious fundamentalism). Together, these results suggest that reminders of death in the form of a disease threat operate similarly to a mortality salience manipulation.

Automatic Estimation of Volcanic Ash Plume Height using WorldView-2 Imagery

NASA Technical Reports Server (NTRS)

McLaren, David; Thompson, David R.; Davies, Ashley G.; Gudmundsson, Magnus T.; Chien, Steve

2012-01-01

We explore the use of machine learning, computer vision, and pattern recognition techniques to automatically identify volcanic ash plumes and plume shadows, in WorldView-2 imagery. Using information of the relative position of the sun and spacecraft and terrain information in the form of a digital elevation map, classification, the height of the ash plume can also be inferred. We present the results from applying this approach to six scenes acquired on two separate days in April and May of 2010 of the Eyjafjallajokull eruption in Iceland. These results show rough agreement with ash plume height estimates from visual and radar based measurements.

Psychoanalysis as a Philosophical Revolution: Freud's Divergence From the Philosophy of Kant, Schopenhauer, and Nietzsche.

PubMed

Dean, Jason

2016-08-01

In his classic, The Birth of Tragedy, Nietzsche described a philosophical worldview that has many similarities to Freudian metapsychology. This paper uses Freud's theories to analyze The Birth of Tragedy, discussing the similarities and differences between Nietzsche's philosophy and Freudian metapsychology. The author suggests that while psychoanalysis was born from the spirit of German philosophy, in that it based itself on a similar concept of the unconscious, Freud diverged from his predecessors to create a new worldview, based on the acceptance and integration of unconscious desire. This revolutionary theory provided a new approach to humanity's moral and existential issues.

Terror management and religion: evidence that intrinsic religiousness mitigates worldview defense following mortality salience.

PubMed

Jonas, Eva; Fischer, Peter

2006-09-01

Terror management theory suggests that people cope with awareness of death by investing in some kind of literal or symbolic immortality. Given the centrality of death transcendence beliefs in most religions, the authors hypothesized that religious beliefs play a protective role in managing terror of death. The authors report three studies suggesting that affirming intrinsic religiousness reduces both death-thought accessibility following mortality salience and the use of terror management defenses with regard to a secular belief system. Study 1 showed that after a naturally occurring reminder of mortality, people who scored high on intrinsic religiousness did not react with worldview defense, whereas people low on intrinsic religiousness did. Study 2 specified that intrinsic religious belief mitigated worldview defense only if participants had the opportunity to affirm their religious beliefs. Study 3 illustrated that affirmation of religious belief decreased death-thought accessibility following mortality salience only for those participants who scored high on the intrinsic religiousness scale. Taken as a whole, these results suggest that only those people who are intrinsically vested in their religion derive terror management benefits from religious beliefs. ((c) 2006 APA, all rights reserved).

Capturing multiple values of ecosystem services shaped by environmental worldviews: a spatial analysis.

PubMed

Van Riper, Carena J; Kyle, Gerard T

2014-12-01

Two related approaches to valuing nature have been advanced in past research including the study of ecosystem services and psychological investigations of the factors that shape behavior. Stronger integration of the insights that emerge from these two lines of enquiry can more effectively sustain ecosystems, economies, and human well-being. Drawing on survey data collected from outdoor recreationists on Santa Cruz Island within Channel Islands National Park, U.S., our study blends these two research approaches to examine a range of tangible and intangible values of ecosystem services provided to stakeholders with differing biocentric and anthropocentric worldviews. We used Public Participation Geographic Information System methods to collect survey data and a Social Values for Ecosystem Services mapping application to spatially analyze a range of values assigned to terrestrial and aquatic ecosystems in the park. Our results showed that preferences for the provision of biological diversity, recreation, and scientific-based values of ecosystem services varied across a spatial gradient. We also observed differences that emerged from a comparison between survey subgroups defined by their worldviews. The implications emanating from this investigation aim to support environmental management decision-making in the context of protected areas. Copyright © 2014 Elsevier Ltd. All rights reserved.

Overcoming systemic roadblocks to sustainability: The evolutionary redesign of worldviews, institutions, and technologies

PubMed Central

Beddoe, Rachael; Costanza, Robert; Farley, Joshua; Garza, Eric; Kent, Jennifer; Kubiszewski, Ida; Martinez, Luz; McCowen, Tracy; Murphy, Kathleen; Myers, Norman; Ogden, Zach; Stapleton, Kevin; Woodward, John

2009-01-01

A high and sustainable quality of life is a central goal for humanity. Our current socio-ecological regime and its set of interconnected worldviews, institutions, and technologies all support the goal of unlimited growth of material production and consumption as a proxy for quality of life. However, abundant evidence shows that, beyond a certain threshold, further material growth no longer significantly contributes to improvement in quality of life. Not only does further material growth not meet humanity's central goal, there is mounting evidence that it creates significant roadblocks to sustainability through increasing resource constraints (i.e., peak oil, water limitations) and sink constraints (i.e., climate disruption). Overcoming these roadblocks and creating a sustainable and desirable future will require an integrated, systems level redesign of our socio-ecological regime focused explicitly and directly on the goal of sustainable quality of life rather than the proxy of unlimited material growth. This transition, like all cultural transitions, will occur through an evolutionary process, but one that we, to a certain extent, can control and direct. We suggest an integrated set of worldviews, institutions, and technologies to stimulate and seed this evolutionary redesign of the current socio-ecological regime to achieve global sustainability. PMID:19240221

Can the Absence of Prejudice be More Threatening than its Presence? It Depends on one's Worldview

PubMed Central

Townsend, Sarah S. M.; Major, Brenda; Sawyer, Pamela J.; Mendes, Wendy Berry

2010-01-01

The current research used validated cardiovascular measures to examine threat reactions among members of stigmatized groups when interacting with members of nonstigmatized groups who were, or were not, prejudiced against their group. We hypothesized that people's beliefs about the fairness of the status system would moderate their experience of threat during intergroup interactions. We predicted that for members of stigmatized groups who believe the status system is fair, interacting with a prejudiced relative to an unprejudiced partner would disconfirm their worldview and result in greater threat. In contrast, we predicted that for members of stigmatized groups who believe the system is unfair, interacting with a prejudiced relative to an unprejudiced partner would confirm their worldview and result in less threat. We examined these predictions among Latinas interacting with a White female confederate (Study 1) and White females interacting with a White male confederate (Study 2). As predicted, people's beliefs about the fairness of the status system moderated their experiences of threat during intergroup interactions, indicated both by cardiovascular responses and nonverbal behavior. The specific pattern of the moderation differed across the two studies. PMID:21114352

Ways to prepare future teachers to teach science in multicultural classrooms

NASA Astrophysics Data System (ADS)

Billingsley, Berry

2016-06-01

Roussel De Carvalho uses the notion of superdiversity to draw attention to some of the pedagogical implications of teaching science in multicultural schools in cosmopolitan cities such as London. De Carvalho makes the case that if superdiverse classrooms exist then Science Initial Teacher Education has a role to play in helping future science teachers to become more knowledgeable and reflective about how to teach school students with a range of worldviews and religious beliefs. The aim of this paper is to take that proposition a step further by considering what the aims and content of a session in teacher education might be. The focus is on helping future teachers develop strategies to teach school students to think critically about the nature of science and what it means to have a scientific worldview. The paper draws on data gathered during an interview study with 28 students at five secondary schools in England. The data was analysed to discover students' perceptions of science and their perceptions of the way that science responds to big questions about being human. The findings are used to inform a set of three strategies that teachers could use to help young people progress in their understanding of the nature of science. These strategies together with the conceptual framework that underpins them are used to develop a perspective on what kinds of pedagogical content knowledge teacher education might usefully provide.

The Electromagnetic Conception of Nature at the Root of the Special and General Relativity Theories and its Revolutionary Meaning

NASA Astrophysics Data System (ADS)

Giannetto, Enrico R. A.

2009-06-01

The revolution in XX century physics, induced by relativity theories, had its roots within the electromagnetic conception of Nature. It was developed through a tradition related to Brunian and Leibnizian physics, to the German Naturphilosophie and English XIXth physics. The electromagnetic conception of Nature was in some way realized by the relativistic dynamics of Poincaré of 1905. Einstein, on the contrary, after some years, linked relativistic dynamics to a semi-mechanist conception of Nature. He developed general relativity theory on the same ground, but Hilbert formulated it starting from the electromagnetic conception of Nature. Here, a comparison between these two conceptions is proposed in order to understand the conceptual foundations of special relativity within the context of the changing world views. The whole history of physics as well as history of science can be considered as a conflict among different worldviews. Every theory, as well as every different formulation of a theory implies a different worldview: a particular image of Nature implies a particular image of God (atheism too has a particular image of God) as well as of mankind and of their relationship. Thus, it is very relevant for scientific education to point out which image of Nature belongs to a particular formulation of a theory, which image comes to dominate and for which ideological reason.

Mapping urban impervious surface using object-based image analysis with WorldView-3 satellite imagery

NASA Astrophysics Data System (ADS)

Iabchoon, Sanwit; Wongsai, Sangdao; Chankon, Kanoksuk

2017-10-01

Land use and land cover (LULC) data are important to monitor and assess environmental change. LULC classification using satellite images is a method widely used on a global and local scale. Especially, urban areas that have various LULC types are important components of the urban landscape and ecosystem. This study aims to classify urban LULC using WorldView-3 (WV-3) very high-spatial resolution satellite imagery and the object-based image analysis method. A decision rules set was applied to classify the WV-3 images in Kathu subdistrict, Phuket province, Thailand. The main steps were as follows: (1) the image was ortho-rectified with ground control points and using the digital elevation model, (2) multiscale image segmentation was applied to divide the image pixel level into image object level, (3) development of the decision ruleset for LULC classification using spectral bands, spectral indices, spatial and contextual information, and (4) accuracy assessment was computed using testing data, which sampled by statistical random sampling. The results show that seven LULC classes (water, vegetation, open space, road, residential, building, and bare soil) were successfully classified with overall classification accuracy of 94.14% and a kappa coefficient of 92.91%.

Commentary: Moving towards policy coherence in trade and health.

PubMed

Walls, Helen; Baker, Phillip; Smith, Richard

2015-11-01

International trade has brought economic benefits to many countries, but the association of trade and investment liberalisation with poor health outcomes concerns the public health community. The need to secure more 'healthy' trade is a recognised priority, especially as countries move from global to regional/bilateral trade agreements - with greater public health risks. However, a transition towards 'healthier trade' may be hindered by worldview differences between the trade and health communities. There is a tendency for health actors to perceive trade as a threat to population health, and for trade actors to view health as a constraint to trade objectives of reducing barriers to cross-border commercial flows and economic growth. Unless such differing worldviews can be aligned, finding ways forward for addressing public health in trade policy is likely to be difficult. Moving forward will involve understanding the values and drivers of the respective groups, and developing solutions palatable to their various interests. Given the power imbalances between the two areas, it is likely that the health community will have to make the first moves in this respect. This article outlines the key issues involved and suggests areas where such moves have been, and may be made.

Proxies for soil organic carbon derived from remote sensing

NASA Astrophysics Data System (ADS)

Rasel, S. M. M.; Groen, T. A.; Hussin, Y. A.; Diti, I. J.

2017-07-01

The possibility of carbon storage in soils is of interest because compared to vegetation it contains more carbon. Estimation of soil carbon through remote sensing based techniques can be a cost effective approach, but is limited by available methods. This study aims to develop a model based on remotely sensed variables (elevation, forest type and above ground biomass) to estimate soil carbon stocks. Field observations on soil organic carbon, species composition, and above ground biomass were recorded in the subtropical forest of Chitwan, Nepal. These variables were also estimated using LiDAR data and a WorldView 2 image. Above ground biomass was estimated from the LiDAR image using a novel approach where the image was segmented to identify individual trees, and for these trees estimates of DBH and Height were made. Based on AIC (Akaike Information Criterion) a regression model with above ground biomass derived from LiDAR data, and forest type derived from WorldView 2 imagery was selected to estimate soil organic carbon (SOC) stocks. The selected model had a coefficient of determination (R2) of 0.69. This shows the scope of estimating SOC with remote sensing derived variables in sub-tropical forests.

To boldly go....

PubMed Central

McKinlay, J B; Marceau, L D

2000-01-01

The threshold of the new millennium offers an opportunity to celebrate remarkable past achievements and to reflect on promising new directions for the field of public health. Despite historic achievements, much will always remain to be done (this is the intrinsic nature of public health). While every epoch has its own distinct health challenges, those confronting us today are unlike those plaguing public health a century ago. The perspectives and methods developed during the infectious and chronic disease eras have limited utility in the face of newly emerging challenges to public health. In this paper, we take stock of the state of public health in the United States by (1) describing limitations of conventional US public health, (2) identifying different social philosophies and conceptions of health that produce divergent approaches to public health, (3) discussing institutional resistance to change and the subordination of public health to the authority of medicine, (4) urging a move from risk factorology to multilevel explanations that offer different types of intervention, (5) noting the rise of the new "right state" with its laissez-faire attitude and antipathy toward public interventions, (6) arguing for a more ecumenical approach to research methods, and (7) challenging the myth of a value-free public health. PMID:10630133

Faith-to-faith at the bedside: theological and ethical issues in ecumenical clinical chaplaincy.

PubMed

Mellon, Brad F

2003-04-01

Chaplains who serve in a clinical context often minister to patients representing a wide variety of faiths. In order to offer the best pastoral care possible, the chaplain should first possess a set of personal theological convictions as a foundation for ministry. Second, he or she needs to be sensitive to the beliefs and practices of the patients. Third, it is vital to develop a relationship of acceptance and trust not only with patients under their care, but also with family members and caregivers as well. At times, situations will arise that are purely religious or theological. In a clinical setting, however, the questions and problems that arise more often are both theological and ethical. It is beneficial for the chaplain to be involved in an ethics committee, where the specifics of each case can be discussed, and staff can offer counsel to patients and their families. This study examines issues that chaplains face at the bedside, such as terminal care, life-prolonging treatments, dementia, persistent vegetative state, and euthanasia-assisted suicide. We will discover that those who are involved in clinical pastoral ministry will be called upon to be a comforter, mediator, educator, ethicist, and counselor.

Intercultural competency development of health professions students during study abroad in India

PubMed Central

Richards, Claire A.; Doorenbos, Ardith Z.

2017-01-01

Objective Short-term international health-related study abroad seminars for health-professions students are increasingly popular because of a focus in higher education on global awareness and intercultural competency. This study describes a study abroad strategy to teach students intercultural communication skills and knowledge, and evaluated the effectiveness of a 3-week health-related study abroad program and intercultural competency curriculum in increasing skills and knowledge of health-profession students. Methods This was a mixed methods study, with a pretest-posttest, within-subjects design, and content analysis of student reflection journals. The curriculum was designed to increase students’ sensitivity to different cultural worldviews and support attitudes such as curiosity and openness that lead to relational abilities such as flexibility and adaptability. Students completed the Intercultural Sensitivity Scale (ISS) and Intercultural Effectiveness Scale (IES) both 3 months prior to and immediately following the trip. Means and standard deviations were calculated and a paired t-test was performed. Results Qualitative analysis of students’ reflections presented evidence of developing awareness of their own cultural worldview, openness to Indian culture, and the use of skills to develop intercultural competence. There was a non-statistically significant improvement in ISS and IES scores. Conclusions Students’ reflections demonstrated personal growth through the acquisition of knowledge and skills needed for further intercultural competence development. Students indicated that the curriculum helped them make meaning out of their experiences. Short-term health-related study abroad seminars may help students develop self-awareness and cultural openness by providing theoretically based curriculum before departure and while in the host country, including structured reflections and cultural mentoring, engagement with locals, and a balance of challenge with support. PMID:29129984

Intercultural competency development of health professions students during study abroad in India.

PubMed

Richards, Claire A; Doorenbos, Ardith Z

2016-12-01

Short-term international health-related study abroad seminars for health-professions students are increasingly popular because of a focus in higher education on global awareness and intercultural competency. This study describes a study abroad strategy to teach students intercultural communication skills and knowledge, and evaluated the effectiveness of a 3-week health-related study abroad program and intercultural competency curriculum in increasing skills and knowledge of health-profession students. This was a mixed methods study, with a pretest-posttest, within-subjects design, and content analysis of student reflection journals. The curriculum was designed to increase students' sensitivity to different cultural worldviews and support attitudes such as curiosity and openness that lead to relational abilities such as flexibility and adaptability. Students completed the Intercultural Sensitivity Scale (ISS) and Intercultural Effectiveness Scale (IES) both 3 months prior to and immediately following the trip. Means and standard deviations were calculated and a paired t -test was performed. Qualitative analysis of students' reflections presented evidence of developing awareness of their own cultural worldview, openness to Indian culture, and the use of skills to develop intercultural competence. There was a non-statistically significant improvement in ISS and IES scores. Students' reflections demonstrated personal growth through the acquisition of knowledge and skills needed for further intercultural competence development. Students indicated that the curriculum helped them make meaning out of their experiences. Short-term health-related study abroad seminars may help students develop self-awareness and cultural openness by providing theoretically based curriculum before departure and while in the host country, including structured reflections and cultural mentoring, engagement with locals, and a balance of challenge with support.

Identities and Archaeological Heritage Preservation at the Crossroads: Understanding the Challenges of Economic Development at Tengzug, Upper East Region, Ghana

PubMed Central

Kankpeyeng, Benjamin W.; Insoll, Timothy; MacLean, Rachel

2011-01-01

It is evident that both tangible and intangible elements constitute heritage and this needs to be recognized by researchers, heritage professionals and government bodies charged with implementing development policies. However, the relationship between traditional beliefs, worldview, heritage conservation, and archaeological investigation is a complex one. This is considered with reference to the conflict that can occur between government policy and indigenous beliefs in relation to architecture, and with reference to perceptions of landscape amongst the Talensi communities of Tengzug in Upper East Region, Ghana. PMID:22003263

Feeling Comfortable: A Humanbecoming Perspective.

PubMed

Dobrzykowski, Teresa M

2017-01-01

Feeling comfortable is a universal living experience. From the worldview of the humanbecoming paradigm, concept inventing is an appropriate method to expand understanding and knowledge of universal experiences. The purpose of this article is to provide a synthetic definition of feeling comfortable using the concept inventing process. Through concept inventing, a synthetic definition of feeling comfortable emerged as penetrating quietude amid potential upheaval arising with opportunities and restrictions with envisioning the familiar anew. Further development of the concept through qualitative research is recommended.

Out of Flatland: The Role of the Notion of a Worldview in the Science of Well-being

PubMed Central

Garcia, Danilo; Rosenberg, Patricia

2016-01-01

This paper discusses the suggestion of the notion of a worldview as part of the Science of Well-Being. We present, at first, an allegoric comparison as to why the view of a ternary unity of being (i.e. a coherence of the three parts of the being, body, mind, and psyche to maximize well-being) is difficult to grasp. We also discuss that humans do have unique experiences and memories, but that we are also connected to both all living things and to our environment. Finally, we point to a ternary model of personality to increase our understanding of a person's well-being: Temperament, character, and identity. PMID:28031627

Can the absence of prejudice be more threatening than its presence? It depends on one's worldview.

PubMed

Townsend, Sarah S M; Major, Brenda; Sawyer, Pamela J; Mendes, Wendy Berry

2010-12-01

The present research used validated cardiovascular measures to examine threat reactions among members of stigmatized groups when interacting with members of nonstigmatized groups who were, or were not, prejudiced against their group. The authors hypothesized that people's beliefs about the fairness of the status system would moderate their experience of threat during intergroup interactions. The authors predicted that for members of stigmatized groups who believe the status system is fair, interacting with a prejudiced partner, compared with interacting with an unprejudiced partner, would disconfirm their worldview and result in greater threat. In contrast, the authors predicted that for members of stigmatized groups who believe the system is unfair, interacting with a prejudiced partner, compared with interacting with an unprejudiced partner, would confirm their worldview and result in less threat. The authors examined these predictions among Latinas interacting with a White female confederate (Study 1) and White females interacting with a White male confederate (Study 2). As predicted, people's beliefs about the fairness of the status system moderated their experiences of threat during intergroup interactions, indicated both by cardiovascular responses and nonverbal behavior. The specific pattern of the moderation differed across the 2 studies. PsycINFO Database Record (c) 2010 APA, all rights reserved.

Accessing Earth Science Data Visualizations through NASA GIBS & Worldview

NASA Astrophysics Data System (ADS)

Cechini, M. F.; Boller, R. A.; Baynes, K.; Wong, M. M.; King, B. A.; Schmaltz, J. E.; De Luca, A. P.; King, J.; Roberts, J. T.; Rodriguez, J.; Thompson, C. K.; Pressley, N. N.

2017-12-01

For more than 20 years, the NASA Earth Observing System (EOS) has operated dozens of remote sensing satellites collecting nearly 15 Petabytes of data that span thousands of science parameters. Within these observations are keys the Earth Scientists have used to unlock many things that we understand about our planet. Also contained within these observations are a myriad of opportunities for learning and education. The trick is making them accessible to educators and students in convenient and simple ways so that effort can be spent on lesson enrichment and not overcoming technical hurdles. The NASA Global Imagery Browse Services (GIBS) system and NASA Worldview website provide a unique view into EOS data through daily full resolution visualizations of hundreds of earth science parameters. For many of these parameters, visualizations are available within hours of acquisition from the satellite. For others, visualizations are available for the entire mission of the satellite. Accompanying the visualizations are visual aids such as color legends, place names, and orbit tracks. By using these visualizations, educators and students can observe natural phenomena that enrich a scientific education. This poster will provide an overview of the visualizations available in NASA GIBS and Worldview and how they are accessed. We invite discussion on how the visualizations can be used or improved for educational purposes.

Science, Practitioners and Faith Communities: using TEK and Faith Knowledge to address climate issues.

NASA Astrophysics Data System (ADS)

Peterson, K.

2017-12-01

Worldview, Lifeway and Science - Communities that are tied to the land or water for their livelihood, and for whom subsistence guides their cultural lifeway, have knowledges that inform their interactions with the environment. These frameworks, sometimes called Traditional Ecological Knowledges (TEK), are based on generations of observations made and shared within lived life-environmental systems, and are tied to practitioners' broader worldviews. Subsistence communities, including Native American tribes, are well aware of the crises caused by climate change impacts. These communities are working on ways to integrate knowledge from their ancient ways with current observations and methods from Western science to implement appropriate adaptation and resilience measures. In the delta region of south Louisiana, the communities hold worldviews that blend TEK, climate science and faith-derived concepts. It is not incongruent for the communities to intertwine conversations from complex and diverse sources, including the academy, to inform their adaptation measures and their imagined solutions. Drawing on over twenty years of work with local communities, science organizations and faith institutions of the lower bayou region of Louisiana, the presenter will address the complexity of traditional communities' work with diverse sources of knowledge to guide local decision-making and to assist outside partners to more effectively address challenges associated with climate change.

Beyond synchronicity: the worldview of Carl Gustav Jung and Wolfgang Pauli.

PubMed

Donati, Marialuisa

2004-11-01

While exploring the phenomena of synchronicity, Carl Gustav Jung became acquainted with the quantum physicist Wolfgang Pauli and eventually began a collaboration with him. During that collaboration Jung's study of synchronistic phenomena underwent a considerable change; prior to the collaboration, Jung had stressed mainly the phenomenological and empirical features of synchronistic phenomena, while in association with Pauli, he focused his attention upon their ontological, archetypal character. Pauli, on the other hand, became increasingly sensitive to the philosophical aspects concerning the unconscious. Jung and Pauli's common reflections went far beyond psychology and physics, entering into the realm where the two areas meet in the philosophy of nature. In fact, as a consequence of their collaboration, synchronicity was transformed from an empirical concept into a fundamental explanatory-interpretative principle, which together with causality could possibly lead to a more complete worldview. Exploring the problematic character of the synchronicity concept has a heuristic value because it leads to the reconsideration of the philosophical issues that drove Jung and Pauli to clear up the conceptual background of their thoughts. Within the philosophical worldview arising from Jung and Pauli's discussions about synchronicity, there are many symbolic aspects that go against mainstream science and that represent a sort of criticism to some of the commonly held views of present day science.

Hallucinogenic drugs and plants in psychotherapy and shamanism.

PubMed

Metzner, R

1998-01-01

Western psychotherapy and indigenous shamanic healing systems have both used psychoactive drugs or plants for healing and obtaining knowledge (called "diagnosis" or "divination" respectively). While there are superficial similarities between psychedelic-assisted psychotherapy and shamanic healing with hallucinogenic plants, there are profound differences in the underlying worldview and conceptions of reality. Four paradigms are reviewed: (1) psychedelic psychotherapy within the standard Western paradigm--here the drug is used to amplify and intensify the processes of internal self-analysis and self-understanding; (2) shamanic rituals of healing and divination, which involve primarily the shaman or healer taking the medicine in order to be able to "see" the causes of illness and know what kind of remedy to apply; (3) syncretic folk religious ceremonies, in which the focus seems to be a kind of community bonding and celebratory worship; and (4) the "hybrid shamanic therapeutic rituals," which incorporate some features of the first two traditions. There are two points in which the worldview of the shamanic and hybrid shamanic ceremonies differs radically from the accepted Western worldview: (1) the belief and assumption (really, perception) that there are multiple realities ("worlds") that can be explored in expanded states of consciousness; and (2) the belief that "spirits," the beings one encounters in dreams and visions, are just as real as the physical organism.

Multitemporal WorldView satellites imagery for mapping chestnut trees

NASA Astrophysics Data System (ADS)

Marchetti, F.; Arbelo, M.; Moreno-Ruíz, J. A.; Hernández-Leal, P. A.; Alonso-Benito, A.

2017-10-01

Chestnuts have been part of the landscape and popular culture of the Canary Islands (Spain) since the sixteenth century. Many crops of this species are in state of abandonment and an updated mapping for its study and evaluation is needed. This work proposes the elaboration of this cartography using two satellite images of very high spatial resolution captured on two different dates and representing well-differentiated phenological states of the chestnut: a WorldView-2 image of March 10th, 2015 and a WorldView-3 image of May 12th, 2015 (without and with leaves respectively). Two study areas were selected within the municipality of La Orotava (Tenerife Island). One of the areas contains chestnut trees dispersed in an agricultural and semi-urban environment and in the other one, the specimens are grouped forming a forest merged with Canarian pines and other species of Monteverde. The Maximum Likelihood (ML), the Artificial Neural Networks (ANN) and the Spectral Angle Mapper (SAM) classification algorithms were applied to the multi-temporal image resulting from the combination of both dates. The results show the benefits of using the multi-temporal image for Pinolere with the ANN algorithm and for Chasna area with ML algorithm, in both cases providing an overall accuracy close to 95%.

Analysis of ArcticDEM orthorectification for polar navigational traverses

NASA Astrophysics Data System (ADS)

Menio, E. C.; Deeb, E. J.; Weale, J.; Courville, Z.; Tracy, B.; Cloutier, M. D.; Cothren, J. D.; Liu, J.

2017-12-01

The availability and accessibility of high-resolution satellite imagery allows operational support teams to visually assess physical risks along traverse routes before and during the field season. In support of operations along the Greenland Inland Traverse (GrIT), DigitalGlobe's WorldView 0.5m resolution panchromatic imagery is analyzed to identify and digitize crevasse features along the route from Thule Air Force Base to Summit Station, Greenland. In the spring of 2016, field teams reported up to 150 meters of offset between the location of crevasse features on the ground and the location of the same feature on the imagery provided. Investigation into this issue identified the need to orthorectify imagery—use digital elevation models (DEMs) to correct viewing geometry distortions—to improve navigational accuracy in the field. It was previously thought that orthorectification was not necessary for applications in relatively flat terrain such as ice sheets. However, the surface elevations on the margins of the Greenland Ice Sheet vary enough to cause distortions in imagery, if taken obliquely. As is standard for requests, the Polar Geospatial Center (PGC) provides orthorectified imagery using the MEaSUREs Greenland Ice Mapping Project (GIMP) 30m digital elevation model. Current, higher-resolution elevation datasets, such as the ArcticDEM (2-5m resolution) and WorldView stereopair DEMs (2-3m resolution), are available for use in orthorectification. This study examines three heavily crevassed areas along the GrIT traverse, as identified in 2015 and 2016 imagery. We extracted elevation profiles along the GrIT route from each of the three DEMs: GIMP, ArcticDEM, and WorldView stereopair mosaic. Results show the courser GIMP data deviating significantly from the ArcticDEM and WorldView data, at points by up to 80m, which is seen as offset of features in plan view. In-situ Ground Penetrating Radar (GPR) surveys of crevasse crossings allow for evaluation of geopositional accuracy of each resulting orthorectified photo and a quantitative analysis of plan view offset.

Landcover Mapping of the McMurdo Ice Shelf Using Landsat and WorldView Image Data

NASA Astrophysics Data System (ADS)

Hansen, E. K.; Macdonald, G.; Mayer, D. P.; MacAyeal, D. R.

2016-12-01

Ice shelves bound approximately half of the Antarctic coast and act to buttress the glaciers that feed them. The collapse of the Larsen B Ice Shelf on the Antarctic Peninsula highlights the importance of processes at the surface for an ice shelf's stability. The McMurdo Ice Shelf is unique among Antarctic ice shelves in that it exists in a relatively warm climate zone and is thus more vulnerable to climate change than colder ice shelves at similar latitudes. However, little is known quantitatively about the surface cover types across the ice shelf, impeding the study of its hydrology and of the origins of its features. In particular, no work has been done linking field observations of supraglacial channels to shelf-wide surface hydrology. We will present the first satellite-derived multiscale landcover map of the McMurdo Ice Shelf based on Landsat 8 and WorldView-2 image data. Landcover types are extracted using supervised classification methods referenced to field observations. Landsat 8 provides coverage of the entire ice shelf ( 5,000 km2) at 30 m/pixel, sufficient to distinguish glacial ice, debris cover, and large supraglacial lakes. WorldView data cover a smaller area— 300 km2 at 2 m/pixel—and thus allow detailed mapping of features that are not spatially resolved by Landsat, such as supraglacial channels and small fractures across the ice shelf's surface. We take advantage of the higher resolution of WorldView-2 data to calculate the area of mid-summer surface water in channels and melt ponds within a detailed study area and use this as the basis for a spectral mixture model in order to estimate the total surface water area across the ice shelf. We intend to use the maps to guide strategic planning of future field research into the seasonal surface hydrology and climate stability of the McMurdo Ice Shelf.

Building of Environmental Literacy among Middle School Students: The Role of In-School, Out of School, and Psychological Factors

NASA Astrophysics Data System (ADS)

Stevenson, Kathryn Tate

Solving environmental challenges will require an environmentally literate citizenry, equipped with ecological knowledge, pro-environmental attitudes, problem-solving skills, and motivation toward environmentally responsible behaviors. This dissertation addresses three approaches to building environmental literacy (EL) among middle school students: through schools (Chapter 1), through activities outside of school (Chapter 2), and through understanding psychological factors that affect environmental perceptions (Chapter 3). Chapter 1. This study examined school-wide EE programs among middle schools in North Carolina, including the use of published EE curricula and time outdoors while controlling for teacher education level and experience, student demographics, and school attributes. Our sample included an EE group selected from schools with registered schoolwide EE programs, and a control group randomly selected from NC middle schools that were not registered as EE schools. Students were given an EL survey at the beginning and end of the spring 2012 semester. Use of published EE curricula, time outdoors, and having teachers with advanced degrees and mid-level teaching experience (between 3 and 5 years) were positively related with EL whereas minority status (Hispanic and black) was negatively related with EL. Results suggest that though school-wide EE programs may vary in effectiveness, the use of published EE curricula paired with time outdoors represents a promising strategy. Further, investments in both new and veteran teachers to build and maintain enthusiasm for EE may help to boost student EL levels. Middle school represents a pivotal time for influencing EL, as improvement was slower among older students. Differences in EL levels based on gender suggest boys and girls may possess complementary skills sets when approaching environmental issues. Our findings suggest ethnicity related disparities in EL levels may be mitigated by time spent in nature, especially among black and Hispanic students. Chapter 2. Significant life experience (SLE) research suggests presence of role models, time outdoors, and nature-related media foster pro-environmental behavior, but most research is qualitative. Based on a random sample of middle school students in North Carolina, USA, we found limited positive associations between presence of a role model and time outdoors with behavior and a negative association between watching nature television and environmental knowledge. The strongest predictors of environmental knowledge and behavior were student/teacher ratio and county income levels, respectively. We also found that Native Americans engaged in environmental behaviors more than Caucasians, and that African American and Hispanic students had lower levels of environmental knowledge. Accordingly, life experiences appear less important than promoting small class sizes and addressing challenges associated with lower incomes in schools. Chapter 3. Though many climate literacy efforts attempt to communicate climate change as a risk, these strategies may be ineffective because among adults, worldview rather than scientific understanding largely drives climate change risk perceptions. Further, increased science literacy may polarize worldview-driven perceptions, making some climate literacy efforts counterproductive among skeptics. Because worldviews are still forming in the teenage years, adolescents may represent a more receptive audience. This study examined how worldview and climate change knowledge related to acceptance of anthropogenic global warming (AGW) and in turn, climate change risk perception among middle school students. We found respondents with individualistic worldviews were 16.1 percentage points less likely to accept AGW than communitarian respondents at median knowledge levels, mirroring findings in similar studies among adults. The interaction between knowledge and worldview, however, was opposite from previous studies among adults, because increased climate change knowledge was positively related to acceptance of AGW among both groups, and had a stronger positive relationship among individualists. Thus, education efforts specific to climate change may counteract divisions based on worldviews among adolescents, versus polarize them as among adults.

Erasmus Darwin, Herbert Spencer, and the origins of the evolutionary worldview in British provincial scientific culture, 1770-1850.

PubMed

Elliott, Paul

2003-03-01

The significance of Herbert Spencer's evolutionary philosophy has been generally recognized for over a century, as the familiarity of his phrase "survival of the fittest" indicates, yet accounts of the origins of his system still tend to follow too closely his own description, written many decades later. This essay argues that Spencer's own interpretation of his intellectual development gives an inadequate impression of the debt he owed to provincial scientific culture and its institutions. Most important, it shows that his evolutionism was originally stimulated by his association with the Derby philosophical community, for it was through this group--of which his father, who also appears to have espoused a deistic evolutionary theory, was a member--that he was first exposed to progressive Englightenment social and educational philosophies and to the evolutionary worldview of Erasmus Darwin, the first president of the Derby Philosophical Society. Darwin's scheme was the first to incorporate biological evolution, associationist psychology, evolutionary geology, and cosmological developmentalism. Spencer's own implicit denials of the link with Darwin are shown to be implausible in the face of Darwin's continuing influence on the Derby savants, the product of insecurity in his later years when he feared for his reputation as Lamarckism became increasingly untenable.

Historic Cosmology Identity and Exploration

NASA Astrophysics Data System (ADS)

Nebergall, K.

The role of the soul and spirit in the composition of human endeavour generally takes the form of motivational poster catch phrases or third-hand quotes. If the spirit equals the life of a creature, and one of the signs of life is locomotion, are humans not obliged by something even deeper than our humanity to explore the universe? This paper examines the roots and perspectives of our worldviews on identity, exploration, and the limitations and capacities of humanity. It will equip the reader to discuss the nature of exploration with audiences across a wide range of worldviews. Current cultures, regardless of religion or politics, are looped into a series of nihilistic patterns that must be broken by rediscovering our nature as living beings, and our obligations as human beings.

High-Resolution Satellite Data Open for Government Research

NASA Technical Reports Server (NTRS)

Neigh, Christopher S. R.; Masek, Jeffrey G.; Nickeson, Jaime E.

2013-01-01

U.S. satellite commercial imagery (CI) with resolution less than 1 meter is a common geospatial reference used by the public through Web applications, mobile devices, and the news media. However, CI use in the scientific community has not kept pace, even though those who are performing U.S. government research have access to these data at no cost.Previously, studies using multiple CI acquisitions from IKONOS-2, Quickbird-2, GeoEye-1, WorldView-1, and WorldView-2 would have been cost prohibitive. Now, with near-global submeter coverage and online distribution, opportunities abound for future scientific studies. This archive is already quite extensive (examples are shown in Figure 1) and is being used in many novel applications.

Bridges to life: evaluation of an in-prison restorative justice intervention.

PubMed

Armour, Marilyn Peterson; Sage, John; Rubin, Allen; Windsor, Liliane C

2005-12-01

Restorative justice initiatives have been identified as primarily, if not exclusively, useful as a "front-end" diversionary option reserved for non violent property crimes and minor assaults. In-prison restorative justice programs are rare and have not been examined for their impact on recidivism. Bridges to Life (BTL) is a voluntary, manualized, ecumenical faith-based restorative justice program offered to incarcerated offenders who are within nine months of their release. A survey of BTL graduates (n=1021) found an appreciatively lower recidivism rate than the general population of released inmates. Quantitative and qualitative analyses suggest that BTL helps break through offenders' denial and self-centeredness, exposing them to the impact of their actions and helping them feel the pain their crimes created. Possible reasons for the positive nature of participants' responses are advanced. The use of in-prison restorative justice programs to facilitate offender re-entry is also discussed.

The importance of 'global meaning' for people rehabilitating from spinal cord injury.

PubMed

Littooij, E; Leget, C J W; Stolwijk-Swüste, J M; Doodeman, S; Widdershoven, G A M; Dekker, J

2016-11-01

Qualitative study. To explore whether aspects of global meaning (that is, fundamental beliefs and life goals concerning core values, relationships, worldview, identity and inner posture) are associated with processes and outcomes in rehabilitation, as experienced by people with spinal cord injury (SCI). People living in the community receiving outpatient rehabilitation in a Dutch rehabilitation center. In-depth semi-structured interviews were conducted with 16 people with SCI. Interviews were analyzed using qualitative research methods: structural and provisional coding. Core values, relationships, worldview, identity and inner posture (that is, the way in which people relate to the facts of life) were associated with various processes and outcomes of rehabilitation. Elements of the rehabilitation process included motivation, regulation of emotion, making decisions and handling stress. Elements of the outcome of rehabilitation included physical functioning, emotional functioning, social functioning and subjective sense of meaning. The influence was positive, with the exception of one case in which worldview and inner posture were negatively associated with motivation. Besides that, respondents emphasized the importance of rehabilitation professionals attuning to their global meaning. All aspects of global meaning were positively associated with various processes and outcomes of rehabilitation. It is recommended that rehabilitation professionals are aware of the importance of global meaning to people with SCI and that they take people's fundamental beliefs and life goals into account.

NASA GIBS & Worldview - Lesson Ready Visualizations

NASA Astrophysics Data System (ADS)

Cechini, M. F.; Boller, R. A.; Baynes, K.; Gunnoe, T.; Wong, M. M.; Schmaltz, J. E.; De Luca, A. P.; King, J.; Roberts, J. T.; Rodriguez, J.; Thompson, C. K.; Alarcon, C.; De Cesare, C.; Pressley, N. N.

2016-12-01

For more than 20 years, the NASA Earth Observing System (EOS) has operated dozens of remote sensing satellites collecting 14 Petabytes of data that span thousands of science parameters. Within these observations are keys the Earth Scientists have used to unlock many things that we understand about our planet. Also contained within these observations are a myriad of opportunities for learning and education. The trick is making them accessible to educators and students in convenient and simple ways so that effort can be spent on lesson enrichment and not overcoming technical hurdles. The NASA Global Imagery Browse Services (GIBS) system and NASA Worldview website provide a unique view into EOS data through daily full resolution visualizations of hundreds of earth science parameters. For many of these parameters, visualizations are available within hours of acquisition from the satellite. For others, visualizations are available for the entire mission of the satellite. Accompanying the visualizations are visual aids such as color legends, place names, and orbit tracks. By using these visualizations, educators and students can observe natural phenomena that enrich a scientific education. This presentation will provide an overview of the visualizations available in NASA GIBS and Worldview and how they are accessed. We will also provide real-world examples of how the visualizations have been used in educational settings including planetariums, visitor centers, hack-a-thons, and public organizations.

Estimating Vegetation Height from WorldView-02 and ArcticDEM Data for Broad Ecological Applications

NASA Astrophysics Data System (ADS)

Meddens, A. J.; Vierling, L. A.; Eitel, J.; Jennewein, J. S.; White, J. C.; Wulder, M.

2017-12-01

Boreal and arctic regions are warming at an unprecedented rate, and at a rate higher than in other regions across the globe. Ecological processes are highly responsive to temperature and therefore substantial changes in these northern ecosystems are expected. Recently, NASA initiated the Arctic-Boreal Vulnerability Experiment (ABoVE), which is a large-scale field campaign that aims to gain a better understanding of how the arctic responds to environmental change. High-resolution data products that quantify vegetation structure and function will improve efforts to assess these environmental change impacts. Our objective was to develop and test an approach that allows for mapping vegetation height at a 5m grid cell resolution across the ABoVE domain. To accomplish this, we selected three study areas across a north-south gradient in Alaska, representing an area of approximately 130 km2. We developed a RandomForest modeling approach for predicting vegetation height using the ArcticDEM (a digital surface model produced across the Arctic by the Polar Geospatial Center) and high-resolution multispectral satellite data (WorldView-2) in conjunction with aerial lidar data for calibration and validation. Vegetation height was successfully predicted across the three study areas and evaluated using an independent dataset, with R2 ranging from 0.58 to 0.76 and RMSEs ranging from 1.8 to 2.4 m. This predicted vegetation height dataset also led to the development of a digital terrain model using the ArcticDEM digital surface model by removing canopy heights from the surface heights. Our results show potential to establish a high resolution pan-arctic vegetation height map, which will provide useful information to a broad range of ongoing and future ecological research in high northern latitudes.

The Effectiveness and Clinical Usability of a Handheld Information Appliance

PubMed Central

Abbott, Patricia A.

2012-01-01

Clinical environments are complex, stressful, and safety critical—heightening the demand for technological solutions that will help clinicians manage health information efficiently and safely. The industry has responded by creating numerous, increasingly compact and powerful health IT devices that fit in a pocket, hook to a belt, attach to eyeglasses, or wheel around on a cart. Untethering a provider from a physical “place” with compact, mobile technology while delivering the right information at the right time and at the right location are generally welcomed in clinical environments. These developments however, must be looked at ecumenically. The cognitive load of clinicians who are occupied with managing or operating several different devices during the process of a patient encounter is increased, and we know from decades of research that cognitive overload frequently leads to error. “Technology crowding,” enhanced by the plethora of mobile health IT, can actually become an additional millstone for busy clinicians. This study was designed to gain a deeper understanding of clinicians' interactions with a mobile clinical computing appliance (Motion Computing C5) designed to consolidate numerous technological functions into an all-in-one device. Features of usability and comparisons to current methods of documentation and task performance were undertaken and results are described. PMID:22548159

Conspiracy theory and cognitive style: a worldview

PubMed Central

Dagnall, Neil; Drinkwater, Kenneth; Parker, Andrew; Denovan, Andrew; Parton, Megan

2015-01-01

This paper assessed whether belief in conspiracy theories was associated with a particularly cognitive style (worldview). The sample comprised 223 volunteers recruited via convenience sampling and included undergraduates, postgraduates, university employees, and alumni. Respondents completed measures assessing a range of cognitive-perceptual factors (schizotypy, delusional ideation, and hallucination proneness) and conspiratorial beliefs (general attitudes toward conspiracist thinking and endorsement of individual conspiracies). Positive symptoms of schizotypy, particularly the cognitive-perceptual factor, correlated positively with conspiracist beliefs. The best predictor of belief in conspiracies was delusional ideation. Consistent with the notion of a coherent conspiratorial mindset, scores across conspiracy measures correlated strongly. Whilst findings supported the view that belief in conspiracies, within the sub-clinical population, was associated with a delusional thinking style, cognitive-perceptual factors in combination accounted for only 32% of the variance. PMID:25762969

"Nobody ever asked me before": understanding life experiences of African American elders.

PubMed

Shellman, Juliette

2004-10-01

With the unprecedented growth in the African American elderly population, there exists an urgent need to prepare nurses to deliver culturally competent care. The purpose of this study was to increase the knowledge available about the cultural heritage, worldviews, and life experiences of African American elders. Reminiscence interviews were conducted with African American elders living in a medium-sized northeast urban community. Data were analyzed using Spiegelberg's phenomenological Method. The following themes emerged: (a) nobody ever asked me before, (b) stories of discrimination, (c) coping with discrimination, (d) the hurt of discrimination, and (e) self-discoveries. Nurses, through the use of reminiscence, can gain insight into the cultural heritage, worldviews, and life experiences of African American elders and improve their ability to deliver culturally competent care to this population.

Conspiracy theory and cognitive style: a worldview.

PubMed

Dagnall, Neil; Drinkwater, Kenneth; Parker, Andrew; Denovan, Andrew; Parton, Megan

2015-01-01

This paper assessed whether belief in conspiracy theories was associated with a particularly cognitive style (worldview). The sample comprised 223 volunteers recruited via convenience sampling and included undergraduates, postgraduates, university employees, and alumni. Respondents completed measures assessing a range of cognitive-perceptual factors (schizotypy, delusional ideation, and hallucination proneness) and conspiratorial beliefs (general attitudes toward conspiracist thinking and endorsement of individual conspiracies). Positive symptoms of schizotypy, particularly the cognitive-perceptual factor, correlated positively with conspiracist beliefs. The best predictor of belief in conspiracies was delusional ideation. Consistent with the notion of a coherent conspiratorial mindset, scores across conspiracy measures correlated strongly. Whilst findings supported the view that belief in conspiracies, within the sub-clinical population, was associated with a delusional thinking style, cognitive-perceptual factors in combination accounted for only 32% of the variance.

Mortality salience and symbols of cultural worldview affect the desirability of a stressful job: the ironic consequences of terror management.

PubMed

Wirth-Petrik, Brittney; Guenther, R Kim

2012-12-01

In a study of terror management theory, participants first responded to prompts asking them to imagine their own death or dental pain and later rated the desirability of a generic job described explicitly as extremely stressful. The job description included either an American or foreign company logo. As predicted by terror management theory, the participants shown an American logo ironically desired the stressful job more, having been prompted with reminders of death than with reminders of dental pain. This study is the first to examine terror management theory's prediction of the influence of symbols of cultural worldview on health-related decisions. The authors discuss possible implications of the findings for making unintentionally stress-inducing decisions and for public health campaigns.

No atheists in foxholes: arguments for (but not against) afterlife belief buffers mortality salience effects for atheists.

PubMed

Heflick, Nathan A; Goldenberg, Jamie L

2012-06-01

Terror management theory (TMT) posits that people cope with mortality concerns via symbolic immortality (e.g., secular cultural beliefs that outlast death) and/or literal immortality (afterlife belief). However, what happens when these two forms of immortality conflict, as in atheism? Would atheists' mortality concerns be better assuaged by affirming an afterlife, or by affirming their literal immortality-denying worldview? Drawing on an untested TMT hypothesis, we predicted that atheists would be buffered from mortality concerns if their atheistic worldview - no life after death - was challenged, but not if it was supported. Results confirmed the hypothesis and were also found for theists and agnostics. These findings support TMT's claim that literal immortality is of paramount importance in ameliorating death concerns. ©2011 The British Psychological Society.

Communicating more effectively with public audiences (Invited)

NASA Astrophysics Data System (ADS)

Lewandowsky, S.; Cook, J.

2013-12-01

Although nearly all domain experts agree that human greenhouse gas emissions are altering the world's climate, a segment of the public rejects the scientific evidence. How can this gap between scientific knowledge and public understanding be bridged? Improved communication requires a better understanding of the cultural factors (e.g., political worldviews) and cognitive factors (e.g., inability to appreciate the concept of accumulation) that contribute to the public's rejection of the science. We review those factors and then provide practical guidance on more effective ways of communicating to the public. We focus on (a) framing of climate change in ways that are less challenging to people's worldview; (b) the role of the perceived scientific consensus in communication; and (c) ways in which uncertainty can be communicated without creating further barriers to acceptance of the science.

Investigating the Climate Change Beliefs, Knowledge, Behaviors, and Cultural Worldviews of Rural Middle School Students and their Families During An Out-of-School Intervention: A Mixed-Methods Study

NASA Astrophysics Data System (ADS)

Gutierrez, Kristie Susan

In a recent nationwide survey, 63% of American adults believe that there is global warming, yet 52% received a 'grade' of 'F' on climate change knowledge and beliefs. Climate change is a politically-charged topic in the 21st century. Even for those who support the 97% of scientists who assert that climate change is occurring, many are still uncertain about the role that humans play in this complex process. This mixed-methods study examined the climate change beliefs, content knowledge, worldviews, and behaviors of rural middle school students and their families in four rural, high poverty school districts in the Southeastern United States (US). The students, who ranged from 5-8th grades, were part of an after school STEM Career Club program that met for two hours, six times per semester. STEM Club students (N = 243) and selected students' families (n = 15) interacted with climate change activities and materials in the student clubs and in an at-home intervention. Quantitative pre- and post-intervention surveys were used to measure any changes in climate change content knowledge and beliefs as well as participants' worldviews. Qualitative audio data gathered from at-home intervention activities with students and their family members, as well as during family dyad interviews, was coded using the Determinants of Behavior framework that reflected climate change awareness, during and post-intervention. This embedded mixed-methods design with climate change education was designed to reflect place-based examples in these rural, southeastern US communities, and to empower families to see the relevance of this global issue, consider their role, learn more about climate science, and take actions locally. Initially, a large percentage of students believed that global warming is occurring (69.5%) and is occurring at least in some part due to human influence (69.3%). Students had learned significantly more total climate change knowledge, post-intervention. Analyses of variance (ANOVA) found a significant main effect for gender; males improved significantly more than females on the content knowledge test. Significant gains in content knowledge could be traced to engagement in specific club activities. The vast majority (73.3%) of students held egalitarian worldviews, while students were almost equivalent on the individualism (48.8%) /communitarian (47.7%) worldview scale. Student worldviews correlated to responses on the affective items of the survey, but did not predict students' climate change content knowledge. Findings from this study suggest that significant gains in climate change content knowledge can be attained through short-term out-of-school interventions, but not climate change beliefs. For rural, low income families, knowledge talk was most common (26.6%), followed by discussion of behaviors (11.5%), and talk regarding the seriousness of the problem (10.6%). Seventy-two percent of the participants (n = 18; 9 students, 9 adults) were coded as individualistic egalitarian. Changes in climate change content knowledge from pre- to post-intervention were greatest in the students and parents who were highly engaged in the at-home family intervention, indicating that parents and students can benefit from climate change interventions in their own homes.

Evaluating the potential for near-shore bathymetry on the Majuro Atoll, Republic of the Marshall Islands, using Landsat 8 and WorldView-3 imagery

USGS Publications Warehouse

Poppenga, Sandra K.; Palaseanu-Lovejoy, Monica; Gesch, Dean B.; Danielson, Jeffrey J.; Tyler, Dean J.

2018-04-16

Satellite-derived near-shore bathymetry (SDB) is becoming an increasingly important method for assessing vulnerability to climate change and natural hazards in low-lying atolls of the northern tropical Pacific Ocean. Satellite imagery has become a cost-effective means for mapping near-shore bathymetry because ships cannot collect soundings safely while operating close to the shore. Also, green laser light detection and ranging (lidar) acquisitions are expensive in remote locations. Previous research has demonstrated that spectral band ratio-based techniques, commonly called the natural logarithm approach, may lead to more precise measurements and modeling of bathymetry because of the phenomenon that different substrates at the same depth have approximately equal ratio values. The goal of this research was to apply the band ratio technique to Landsat 8 at-sensor radiance imagery and WorldView-3 atmospherically corrected imagery in the coastal waters surrounding the Majuro Atoll, Republic of the Marshall Islands, to derive near-shore bathymetry that could be incorporated into a seamless topobathymetric digital elevation model of Majuro. Attenuation of light within the water column was characterized by measuring at-sensor radiance and reflectance at different depths and calculating an attenuation coefficient. Bathymetric lidar data, collected by the U.S. Naval Oceanographic Office in 2006, were used to calibrate the SDB results. The bathymetric lidar yielded a strong linear relation with water depths. The Landsat 8-derived SDB estimates derived from the blue/green band ratio exhibited a water attenuation extinction depth of 6 meters with a coefficient of determination R2=0.9324. Estimates derived from the coastal/red band ratio had an R2=0.9597. At the same extinction depth, SDB estimates derived from WorldView-3 imagery exhibited an R2=0.9574. Because highly dynamic coastal shorelines can be affected by erosion, wetland loss, hurricanes, sea-level rise, urban development, and population growth, consistent bathymetric data are needed to better understand sensitive coastal land/water interfaces in areas subject to coastal disasters.

Remotely Characterizing the Topographic and Thermal Evolution of Kīlauea's Lava Flow Field

NASA Astrophysics Data System (ADS)

Rumpf, M. E.; Vaughan, R. G.; Poland, M. P.

2017-12-01

New technologies in satellite data acquisition and the continuous development of analysis software capabilities are greatly improving the ability of scientists to monitor volcanoes in near-real-time. Satellite-based thermal infrared (TIR) data are used to monitor and analyze new and ongoing volcanic activity by identifying and quantifying surface thermal characteristics and lava flow discharge rates. Improved detector sensitivities provide unprecedented spatial detail in visible to shortwave infrared (VSWIR) satellite imagery. The acquisition of stereo and tri-stereo visible imagery, as well as SAR, by an increasing number of satellite systems enables the creation of digital elevation models (DEMs) at higher temporal frequencies and resolutions than in the past. Free, user-friendly software programs, such as NASA's Ames Stereo Pipeline and Google Earth Engine, ease the accessibility and usability of satellite data to users unfamiliar with traditional analysis techniques. An effective and efficient integration of these technologies can be utilized towards volcano monitoring.Here, we use the active lava flows from the East Rift Zone vents of Kīlauea Volcano, Hawai`i as a testing ground for developing new techniques in multi-sensor volcano remote sensing. We use DEMs generated from stereo and tri-stereo images captured by the WorldView3 and Pleiades satellite systems to assess topographic changes over time at the active flow fields. Time-series data of lava flow area, thickness, and discharge rate developed from thermal emission measurements collected by ASTER, Landsat 8, and WorldView3 are compared to satellite-detected topographic changes and to ground observations of flow development to identify behavioral patterns and to monitor flow field evolution. We explore methods of combining these visual and TIR data sets collected by multiple satellite systems with a variety of resolutions and repeat times. Our ultimate goal is to develop integrative tools for near-real-time volcano monitoring. In addition, we recommend improvements to future satellite mission capabilities (e.g., repeat times, resolutions) to improve lava flow monitoring techniques.

Finding resiliency in the face of financial barriers: Development of a conceptual framework for people with cardiovascular-related chronic disease.

PubMed

Campbell, David J T; Manns, Braden J; Leblanc, Pamela; Hemmelgarn, Brenda R; Sanmartin, Claudia; King-Shier, Kathryn

2016-12-01

Patients with chronic diseases often face financial barriers to optimize their health. These financial barriers may be related to direct healthcare costs such as medications or self-monitoring supplies, or indirect costs such as transportation to medical appointments. No known framework exists to understand how financial barriers impact patients' lives or their health outcomes.We undertook a grounded theory study to develop such a framework. We used semistructured interviews with a purposive sample of participants with cardiovascular-related chronic disease (hypertension, diabetes, heart disease, or stroke) from Alberta, Canada. Interview transcripts were analyzed in triplicate, and interviews continued until saturation was reached.We interviewed 34 participants. We found that the confluence of 2 events contributed to the perception of having a financial barrier-onset of chronic disease and lack of income or health benefits. The impact of having a perceived financial barrier varied considerably. Protective, predisposing, or modifying of factors determined how impactful a financial barrier would be. An individual's particular set of factors is then shaped by their worldview. This combination of factors and lens determines one's degree of resiliency, which ultimately impacts how well they cope with their disease.The role of financial barriers is complex. How well an individual copes with their financial barriers is intimately tied to resiliency, which is related to the composite of a personal circumstances and their worldview. Our framework for understanding the experience of financial barriers can be used by both researchers and clinicians to better understand patient behavior.

Research on bathymetry estimation by Worldview-2 based with the semi-analytical model

NASA Astrophysics Data System (ADS)

Sheng, L.; Bai, J.; Zhou, G.-W.; Zhao, Y.; Li, Y.-C.

2015-04-01

South Sea Islands of China are far away from the mainland, the reefs takes more than 95% of south sea, and most reefs scatter over interested dispute sensitive area. Thus, the methods of obtaining the reefs bathymetry accurately are urgent to be developed. Common used method, including sonar, airborne laser and remote sensing estimation, are limited by the long distance, large area and sensitive location. Remote sensing data provides an effective way for bathymetry estimation without touching over large area, by the relationship between spectrum information and bathymetry. Aimed at the water quality of the south sea of China, our paper develops a bathymetry estimation method without measured water depth. Firstly the semi-analytical optimization model of the theoretical interpretation models has been studied based on the genetic algorithm to optimize the model. Meanwhile, OpenMP parallel computing algorithm has been introduced to greatly increase the speed of the semi-analytical optimization model. One island of south sea in China is selected as our study area, the measured water depth are used to evaluate the accuracy of bathymetry estimation from Worldview-2 multispectral images. The results show that: the semi-analytical optimization model based on genetic algorithm has good results in our study area;the accuracy of estimated bathymetry in the 0-20 meters shallow water area is accepted.Semi-analytical optimization model based on genetic algorithm solves the problem of the bathymetry estimation without water depth measurement. Generally, our paper provides a new bathymetry estimation method for the sensitive reefs far away from mainland.

Blurry Worldview: Understanding Myopia

MedlinePlus

... the clearest possible vision. Eye surgery , such as LASIK and PRK, changes the shape of the cornea ... nearsighted or whose corneas are too thin for LASIK or PRK, are surgically implanted inside the eye. ...

Optimal attributes for the object based detection of giant reed in riparian habitats: A comparative study between Airborne High Spatial Resolution and WorldView-2 imagery

NASA Astrophysics Data System (ADS)

Fernandes, Maria Rosário; Aguiar, Francisca C.; Silva, João M. N.; Ferreira, Maria Teresa; Pereira, José M. C.

2014-10-01

Giant reed is an aggressive invasive plant of riparian ecosystems in many sub-tropical and warm-temperate regions, including Mediterranean Europe. In this study we tested a set of geometric, spectral and textural attributes in an object based image analysis (OBIA) approach to map giant reed invasions in riparian habitats. Bagging Classification and Regression Tree were used to select the optimal attributes and to build the classification rules sets. Mapping accuracy was performed using landscape metrics and the Kappa coefficient to compare the topographical and geometric similarity between the giant reed patches obtained with the OBIA map and with a validation map derived from on-screen digitizing. The methodology was applied in two high spatial resolution images: an airborne multispectral imagery and the newly WorldView-2 imagery. A temporal coverage of the airborne multispectral images was radiometrically calibrated with the IR-Mad transformation and used to assess the influence of the phenological variability of the invader. We found that optimal attributes for giant reed OBIA detection are a combination of spectral, geometric and textural information, with different scoring selection depending on the spectral and spatial characteristics of the imagery. WorldView-2 showed higher mapping accuracy (Kappa coefficient of 77%) and spectral attributes, including the newly yellow band, were preferentially selected, although a tendency to overestimate the total invaded area, due to the low spatial resolution (2 m of pixel size vs. 50 cm) was observed. When airborne images were used, geometric attributes were primarily selected and a higher spatial detail of the invasive patches was obtained, due to the higher spatial resolution. However, in highly heterogeneous landscapes, the low spectral resolution of the airborne images (4 bands instead of the 8 of WorldView-2) reduces the capability to detect giant reed patches. Giant reed displays peculiar spectral and geometric traits, at leaf, canopy and stand level, which makes the OBIA approach a very suitable technique for management purposes.

Beyond "Monologicality"? Exploring Conspiracist Worldviews.

PubMed

Franks, Bradley; Bangerter, Adrian; Bauer, Martin W; Hall, Matthew; Noort, Mark C

2017-01-01

Conspiracy theories (CTs) are widespread ways by which people make sense of unsettling or disturbing cultural events. Belief in CTs is often connected to problematic consequences, such as decreased engagement with conventional political action or even political extremism, so understanding the psychological and social qualities of CT belief is important. CTs have often been understood to be "monological," displaying the tendency for belief in one conspiracy theory to be correlated with belief in (many) others. Explanations of monologicality invoke a nomothetical or "closed" mindset whereby mutually supporting beliefs based on mistrust of official explanations are used to interpret public events as conspiracies, independent of the facts about those events (which they may ignore or deny). But research on monologicality offers little discussion of the content of monological beliefs and reasoning from the standpoint of the CT believers. This is due in part to the "access problem": CT believers are averse to being researched because they often distrust researchers and what they appear to represent. Using several strategies to address the access problem we were able to engage CT believers in semi-structured interviews, combining their results with analysis of media documents and field observations to reconstruct a conspiracy worldview - a set of symbolic resources drawn on by CT believers about important dimensions of ontology, epistemology, and human agency. The worldview is structured around six main dimensions: the nature of reality, the self, the outgroup, the ingroup, relevant social and political action, and possible future change. We also describe an ascending typology of five types of CT believers, which vary according to their positions on each of these dimensions. Our findings converge with prior explorations of CT beliefs but also revealed novel aspects: A sense of community among CT believers, a highly differentiated representation of the outgroup, a personal journey of conversion, variegated kinds of political action, and optimistic belief in future change. These findings are at odds with the typical image of monological CT believers as paranoid, cynical, anomic and irrational. For many, the CT worldview may rather constitute the ideological underpinning of a nascent pre-figurative social movement.

Examining the strength of the newly-launched Sentinel 2 MSI sensor in detecting and discriminating subtle differences between C3 and C4 grass species

NASA Astrophysics Data System (ADS)

Shoko, C.; Mutanga, O.

2017-07-01

C3 and C4 grass species discrimination has increasingly become relevant in understanding their response to environmental changes and to monitor their integrity in providing goods and services. While remotely-sensed data provide robust, cost-effective and repeatable monitoring tools for C3 and C4 grasses, this has been largely limited by the scarcity of sensors with better earth imaging characteristics. The recent launch of the advanced Sentinel 2 MultiSpectral Instrument (MSI) presents a new prospect for discriminating C3 and C4 grasses. The present study tested the potential of Sentinel 2, characterized by refined spatial resolution and more unique spectral bands in discriminating between Festuca (C3) and Themeda (C4) grasses. To evaluate the performance of Sentinel 2 MSI; spectral bands, vegetation indices and spectral bands plus indices were used. Findings from Sentinel 2 were compared with those derived from the widely-used Worldview 2 commercial sensor and the Landsat 8 Operational Land Imager (OLI). Overall classification accuracies have shown that Sentinel 2 bands have potential (90.36%), than indices (85.54%) and combined variables (88.61%). The results were comparable to Worldview 2 sensor, which produced slightly higher accuracies using spectral bands (95.69%), indices (86.02%) and combined variables (87.09%), and better than Landsat 8 OLI spectral bands (75.26%), indices (82.79%) and combined variables (86.02%). Sentinel 2 bands produced lower errors of commission and omission (between 4.76 and 14.63%), comparable to Worldview 2 (between 1.96 and 7.14%), than Landsat 8 (between 18.18 and 30.61%), when classifying the two species. The classification accuracy from Sentinel 2 also did not differ significantly (z = 1.34) from Worldview 2, using standard bands; it was significantly (z > 1.96) different using indices and combined variables, whereas when compared to Landsat 8, Sentinel 2 accuracies were significantly different (z > 1.96) using all variables. These results demonstrated that key vegetation species discrimination could be improved by the use of the freely and improved Sentinel 2 MSI data.

The Crossroads of Science and Faith

NASA Astrophysics Data System (ADS)

Benecchi, Susan D.; Kober, Gladys; Gossard, Paula

2015-11-01

We have recently completed a 4-year project to produce a textbook for students that uniquely addresses the needs of the Christian homeschool community. It is also relevant for students of other faith and non-faith backgrounds. Two elements are at work: parents want their kids to become mature adults adhering to the faith of their upbringing, and students are challenged when they don't understand how to rationally discuss their beliefs in relation to many current scientific discoveries. To add to the polarization, a few scientists have spread an atheistic naturalistic worldview together with their teaching of science as if it was part of science itself. As a result many parents avoid materials they consider controversial and students later come to believe they must choose between science and their faith. The key to bridging this gap are professional astronomers who hold to a Christian worldview and who can speak both languages, understanding the complexities of both communities. The role of science educators is to teach science, not to impose worldviews. Science is well received by Christians when it is presented not as a threat to faith, but rather as a complementary way to understand God, leading to a more integrated view of reality. Our textbook boasts four hallmarks, providing students with: 1) An understanding of the relationship between faith and science with the goal of helping students to identify and integrate their own worldview. 2) Scientifically reviewed and accurate astronomical information. 3) Examples of scientists who have wrestled with science/faith issues and come to a coherent relationship between the two. And 4) exercises for the students to interact with the material in both faith and scientific areas. We hope this will be a resource to help parents who hold tightly to particular ideologies to be less closed to current scientific discovery and more excited about how new discoveries can bolster and enable their faith. We will present an overview of our materials, the positive experience we have had so far in testing our materials, and our goals for future training within the homeschool and church communities. For more information about the textbook see, http://www.glimpseofhissplendor.com/

Contribution of the New WORLDVIEW-2 Spectral Bands for Urban Mapping in Coastal Areas: Case Study SÃO LUÍS ( MARANHÃO State, Brazil)

NASA Astrophysics Data System (ADS)

Souza, U. D. V.; kux, H. J. H.

2012-07-01

The objective of this study is to verify the contribution of the spectral bands from the new WorldView-2 satellite for the extraction of urban targets aiming a detailed mapping from the city of São Luis, at the coastal zone of Maranhão State, Brazil. This satellite system has 3 bands in the visible portion of the spectrum and also the following 4 new bands: Coastal (400-450 nm), Yellow (585- 625 nm), Red Edge (705-745 nm), and Near Infrared 2 (860-1040 nm). As for the methodology used, initially a fusion was made among the panchromatic and the multispectral bands, combining the spectral information of the multispectral bands with the geometric information of the panchromatic band. Following the ortho-rectification of the dataset was done, using ground control points (GCPs) obtained during field survey. The classification reached high values of Kappa indices. The use of the new bands Red Edge and Near Infrared 2, allowed the improvement of discriminations at tidal flats, mangrove and other vegetation types. The Yellow band improved the discrimination of bare soils - very important information for urban planning - and ceramic roofs. The Coastal band allowed to map the tidal channels which cross the urban area of São Luis, a typical feature of this coastal area. The functionalities of software GEODMA used, allowed an efficient attribute selection which improved the land cover classification from the test sites. The new WorldView-2 bands permit the identification and extraction of the features mentioned, because these bands are positioned at important parts of the electromagnetic spectrum, such as band Red Edge, which strongly improves the discrimination of vegetation conditions. Combining both higher spatial and spectral resolutions, WorldView-2 data allows an improvement on the discrimination of physical characteristics of the targets of interest, thus permitting a higher precision of land use/land cover maps, contributing to urban planning. The test sites of this study represent the main problem areas involving the city of São Luis and the entire region of the Maranhão Island.

Beyond “Monologicality”? Exploring Conspiracist Worldviews

PubMed Central

Franks, Bradley; Bangerter, Adrian; Bauer, Martin W.; Hall, Matthew; Noort, Mark C.

2017-01-01

Conspiracy theories (CTs) are widespread ways by which people make sense of unsettling or disturbing cultural events. Belief in CTs is often connected to problematic consequences, such as decreased engagement with conventional political action or even political extremism, so understanding the psychological and social qualities of CT belief is important. CTs have often been understood to be “monological,” displaying the tendency for belief in one conspiracy theory to be correlated with belief in (many) others. Explanations of monologicality invoke a nomothetical or “closed” mindset whereby mutually supporting beliefs based on mistrust of official explanations are used to interpret public events as conspiracies, independent of the facts about those events (which they may ignore or deny). But research on monologicality offers little discussion of the content of monological beliefs and reasoning from the standpoint of the CT believers. This is due in part to the “access problem”: CT believers are averse to being researched because they often distrust researchers and what they appear to represent. Using several strategies to address the access problem we were able to engage CT believers in semi-structured interviews, combining their results with analysis of media documents and field observations to reconstruct a conspiracy worldview – a set of symbolic resources drawn on by CT believers about important dimensions of ontology, epistemology, and human agency. The worldview is structured around six main dimensions: the nature of reality, the self, the outgroup, the ingroup, relevant social and political action, and possible future change. We also describe an ascending typology of five types of CT believers, which vary according to their positions on each of these dimensions. Our findings converge with prior explorations of CT beliefs but also revealed novel aspects: A sense of community among CT believers, a highly differentiated representation of the outgroup, a personal journey of conversion, variegated kinds of political action, and optimistic belief in future change. These findings are at odds with the typical image of monological CT believers as paranoid, cynical, anomic and irrational. For many, the CT worldview may rather constitute the ideological underpinning of a nascent pre-figurative social movement. PMID:28676768

Narrative meaning making and integration: Toward a better understanding of the way falling ill influences quality of life.

PubMed

Hartog, Iris; Scherer-Rath, Michael; Kruizinga, Renske; Netjes, Justine; Henriques, José; Nieuwkerk, Pythia; Sprangers, Mirjam; van Laarhoven, Hanneke

2017-09-01

Falling seriously ill is often experienced as a life event that causes conflict with people's personal goals and expectations in life and evokes existential questions. This article presents a new humanities approach to the way people make meaning of such events and how this influences their quality of life. Incorporating theories on contingency, narrative identity, and quality of life, we developed a theoretical model entailing the concepts life event, worldview, ultimate life goals, experience of contingency, narrative meaning making, narrative integration, and quality of life. We formulate testable hypotheses and describe the self-report questionnaire that was developed based on the model.

Integrated approach using data mining-based decision tree and object-based image analysis for high-resolution urban mapping of WorldView-2 satellite sensor data

NASA Astrophysics Data System (ADS)

Hamedianfar, Alireza; Shafri, Helmi Zulhaidi Mohd

2016-04-01

This paper integrates decision tree-based data mining (DM) and object-based image analysis (OBIA) to provide a transferable model for the detailed characterization of urban land-cover classes using WorldView-2 (WV-2) satellite images. Many articles have been published on OBIA in recent years based on DM for different applications. However, less attention has been paid to the generation of a transferable model for characterizing detailed urban land cover features. Three subsets of WV-2 images were used in this paper to generate transferable OBIA rule-sets. Many features were explored by using a DM algorithm, which created the classification rules as a decision tree (DT) structure from the first study area. The developed DT algorithm was applied to object-based classifications in the first study area. After this process, we validated the capability and transferability of the classification rules into second and third subsets. Detailed ground truth samples were collected to assess the classification results. The first, second, and third study areas achieved 88%, 85%, and 85% overall accuracies, respectively. Results from the investigation indicate that DM was an efficient method to provide the optimal and transferable classification rules for OBIA, which accelerates the rule-sets creation stage in the OBIA classification domain.

Automated flood extent identification using WorldView imagery for the insurance industry

NASA Astrophysics Data System (ADS)

Geller, Christina

2017-10-01

Flooding is the most common and costly natural disaster around the world, causing the loss of human life and billions in economic and insured losses each year. In 2016, pluvial and fluvial floods caused an estimated 5.69 billion USD in losses worldwide with the most severe events occurring in Germany, France, China, and the United States. While catastrophe modeling has begun to help bridge the knowledge gap about the risk of fluvial flooding, understanding the extent of a flood - pluvial and fluvial - in near real-time allows insurance companies around the world to quantify the loss of property that their clients face during a flooding event and proactively respond. To develop this real-time, global analysis of flooded areas and the associated losses, a new methodology utilizing optical multi-spectral imagery from DigitalGlobe (DGI) WorldView satellite suite is proposed for the extraction of pluvial and fluvial flood extents. This methodology involves identifying flooded areas visible to the sensor, filling in the gaps left by the built environment (i.e. buildings, trees) with a nearest neighbor calculation, and comparing the footprint against an Industry Exposure Database (IE) to calculate a loss estimate. Full-automation of the methodology allows production of flood extents and associated losses anywhere around the world as required. The methodology has been tested and proven effective for the 2016 flood in Louisiana, USA.

An automated, open-source pipeline for mass production of digital elevation models (DEMs) from very-high-resolution commercial stereo satellite imagery

NASA Astrophysics Data System (ADS)

Shean, David E.; Alexandrov, Oleg; Moratto, Zachary M.; Smith, Benjamin E.; Joughin, Ian R.; Porter, Claire; Morin, Paul

2016-06-01

We adapted the automated, open source NASA Ames Stereo Pipeline (ASP) to generate digital elevation models (DEMs) and orthoimages from very-high-resolution (VHR) commercial imagery of the Earth. These modifications include support for rigorous and rational polynomial coefficient (RPC) sensor models, sensor geometry correction, bundle adjustment, point cloud co-registration, and significant improvements to the ASP code base. We outline a processing workflow for ˜0.5 m ground sample distance (GSD) DigitalGlobe WorldView-1 and WorldView-2 along-track stereo image data, with an overview of ASP capabilities, an evaluation of ASP correlator options, benchmark test results, and two case studies of DEM accuracy. Output DEM products are posted at ˜2 m with direct geolocation accuracy of <5.0 m CE90/LE90. An automated iterative closest-point (ICP) co-registration tool reduces absolute vertical and horizontal error to <0.5 m where appropriate ground-control data are available, with observed standard deviation of ˜0.1-0.5 m for overlapping, co-registered DEMs (n = 14, 17). While ASP can be used to process individual stereo pairs on a local workstation, the methods presented here were developed for large-scale batch processing in a high-performance computing environment. We are leveraging these resources to produce dense time series and regional mosaics for the Earth's polar regions.

Psychosocial effects of hazardous toxic waste disposal on communities

DOE Office of Scientific and Technical Information (OSTI.GOV)

Peck, D.L.

1989-01-01

This book covers the following topics: Community responses to exposure to hazardous wastes; Characteristics of citizen groups which emerge with respect to hazardous waste sites; The technological world-view and environmental planning.

Gods, Demons and Deceivers: Jesuits Facing Chaco Skies

NASA Astrophysics Data System (ADS)

López, Alejandro Martín

2015-05-01

The Jesuit missions located in the Chaco are less known than the ones in Paraguay. They are the last step of the Jesuits' missionary device in the Rio de la Plata region. They were dedicated to 'evangelize' and 'civilize' the aboriginal groups considered more hostile: nomadic hunter-gatherers who adopted the use of horses and were not controlled by the colonial government. These groups were seen by Europeans as a radical otherness. That is why the Jesuits' descriptions of Chaco Indian skies are a very interesting example about European attitudes toward other worldviews. This paper explores the use of different paradigms for interpreting these alternative skies: demonic influence, the deception of sorcerers and an Evemeristic reading of the indigenous worldview. This article also addresses some of the interactions between the aboriginal and Christian skies in the mission context.

Significant-Loophole-Free Test of Bell's Theorem with Entangled Photons.

PubMed

Giustina, Marissa; Versteegh, Marijn A M; Wengerowsky, Sören; Handsteiner, Johannes; Hochrainer, Armin; Phelan, Kevin; Steinlechner, Fabian; Kofler, Johannes; Larsson, Jan-Åke; Abellán, Carlos; Amaya, Waldimar; Pruneri, Valerio; Mitchell, Morgan W; Beyer, Jörn; Gerrits, Thomas; Lita, Adriana E; Shalm, Lynden K; Nam, Sae Woo; Scheidl, Thomas; Ursin, Rupert; Wittmann, Bernhard; Zeilinger, Anton

2015-12-18

Local realism is the worldview in which physical properties of objects exist independently of measurement and where physical influences cannot travel faster than the speed of light. Bell's theorem states that this worldview is incompatible with the predictions of quantum mechanics, as is expressed in Bell's inequalities. Previous experiments convincingly supported the quantum predictions. Yet, every experiment requires assumptions that provide loopholes for a local realist explanation. Here, we report a Bell test that closes the most significant of these loopholes simultaneously. Using a well-optimized source of entangled photons, rapid setting generation, and highly efficient superconducting detectors, we observe a violation of a Bell inequality with high statistical significance. The purely statistical probability of our results to occur under local realism does not exceed 3.74×10^{-31}, corresponding to an 11.5 standard deviation effect.

Improvements and Additions to NASA Near Real-Time Earth Imagery

NASA Technical Reports Server (NTRS)

Cechini, Matthew; Boller, Ryan; Baynes, Kathleen; Schmaltz, Jeffrey; DeLuca, Alexandar; King, Jerome; Thompson, Charles; Roberts, Joe; Rodriguez, Joshua; Gunnoe, Taylor;

Perspectives on the Indigenous Worldviews in Informal Science Education Conference

NASA Astrophysics Data System (ADS)

Venkatesan, Aparna; Burgasser, Adam

2017-11-01

The chronic underrepresentation of Native and indigenous peoples in STEM fields (Fig. 1) has been a longstanding issue in the United States, despite concentrated efforts by many local and national groups, including the Society for Advancement of Chicanos/Hispanics and Native Americans in Science (SACNAS) and the American Indian Science and Engineering Society (AISES) to address it. Here we report on the conference on Indigenous Worldviews in Informal Science Education (I-WISE), convened in Albuquerque, NM, on Sept. 2-5, 2015. We share what we learned on the commonalities and differences in perspectives between indigenous knowledge (IK) and Western science; summarize the role that IK is already playing in scientific fields, ranging from astrophysics to medicine to climate change; and describe how IK can help science education and research be more sustainable, inclusive, and respectful to all peoples.

Detection of changes in semi-natural grasslands by cross correlation analysis with WorldView-2 images and new Landsat 8 data.

PubMed

Tarantino, Cristina; Adamo, Maria; Lucas, Richard; Blonda, Palma

2016-03-15

Focusing on a Mediterranean Natura 2000 site in Italy, the effectiveness of the cross correlation analysis (CCA) technique for quantifying change in the area of semi-natural grasslands at different spatial resolutions (grain) was evaluated. In a fine scale analysis (2 m), inputs to the CCA were a) a semi-natural grasslands layer extracted from an existing validated land cover/land use (LC/LU) map (1:5000, time T 1 ) and b) a more recent single date very high resolution (VHR) WorldView-2 image (time T 2 ), with T 2  > T 1 . The changes identified through the CCA were compared against those detected by applying a traditional post-classification comparison (PCC) technique to the same reference T 1 map and an updated T 2 map obtained by a knowledge driven classification of four multi-seasonal Worldview-2 input images. Specific changes observed were those associated with agricultural intensification and fires. The study concluded that prior knowledge (spectral class signatures, awareness of local agricultural practices and pressures) was needed for the selection of the most appropriate image (in terms of seasonality) to be acquired at T 2 . CCA was also applied to the comparison of the existing T 1 map with recent high resolution (HR) Landsat 8 OLS images. The areas of change detected at VHR and HR were broadly similar with larger error values in HR change images.

A Hierarchical Object-oriented Urban Land Cover Classification Using WorldView-2 Imagery and Airborne LiDAR data

NASA Astrophysics Data System (ADS)

Wu, M. F.; Sun, Z. C.; Yang, B.; Yu, S. S.

2016-11-01

In order to reduce the “salt and pepper” in pixel-based urban land cover classification and expand the application of fusion of multi-source data in the field of urban remote sensing, WorldView-2 imagery and airborne Light Detection and Ranging (LiDAR) data were used to improve the classification of urban land cover. An approach of object- oriented hierarchical classification was proposed in our study. The processing of proposed method consisted of two hierarchies. (1) In the first hierarchy, LiDAR Normalized Digital Surface Model (nDSM) image was segmented to objects. The NDVI, Costal Blue and nDSM thresholds were set for extracting building objects. (2) In the second hierarchy, after removing building objects, WorldView-2 fused imagery was obtained by Haze-ratio-based (HR) fusion, and was segmented. A SVM classifier was applied to generate road/parking lot, vegetation and bare soil objects. (3) Trees and grasslands were split based on an nDSM threshold (2.4 meter). The results showed that compared with pixel-based and non-hierarchical object-oriented approach, proposed method provided a better performance of urban land cover classification, the overall accuracy (OA) and overall kappa (OK) improved up to 92.75% and 0.90. Furthermore, proposed method reduced “salt and pepper” in pixel-based classification, improved the extraction accuracy of buildings based on LiDAR nDSM image segmentation, and reduced the confusion between trees and grasslands through setting nDSM threshold.

Chiropractic professionalization and accreditation: an exploration of the history of conflict between worldviews through the lens of developmental structuralism.

PubMed

Senzon, Simon A

2014-12-01

The purpose of this commentary is to describe the conflicts in the history of chiropractic's professionalization and conflict through the path of increasing educational standards and accreditation using the lens of developmental structuralism. Within the story of chiropractic's professionalization and accreditation lie the battles between competing worldviews. Gibbons proposed 4 periods of chiropractic's educational history; this article proposes a fifth period along with a new methodological approach to explore the complexity of chiropractic's history. The methodology draws upon constructive developmental psychology and proposes 5 levels of thinking common to the individuals from chiropractic's history. By using a psychological framework to analyze historical events, it appears that the battle within chiropractic education continues at present. Several important issues are explored: the Council on Chiropractic Education's origins in the medical paradigm and rational thinking, the pre-rational, rational, and post-rational critics of the Council on Chiropractic Education, the schools of thought that were reified or emerged from the history, as well as the more recent legal, economic, and social pressures, which helped to shape chiropractic's accreditation and professionalization. A transrational approach, one that includes the partial truths of all perspectives, is a first step to allow for a richer understanding of how the interior worldviews, individual actions, and the exterior forces (legal, economic, political, and educational) brought forth the chiropractic clashes together. Viewing the conflicts within chiropractic from this approach may foster new educational structures to evolve.

Worldviews of Introductory Astronomy Students

NASA Astrophysics Data System (ADS)

Green, Chrystin; Wallace, C. S.; Brissenden, G.; Prather, E. E.; Collaboration of Astronomy Teaching Scholars (CATS)

2014-01-01

As a part of a larger project to study introductory astronomy students’ worldviews and beliefs about the role of science in society, we examined students’ responses to a subset of questions designed to probe students’ worldviews and how they change after taking a general education, introductory astronomy course (Astro 101). Specifically, we looked at about 400 students’ choices for the top ten scientific discoveries in the past 150 years. We collected students’ rankings twice: Once at the start of their Astro 101 class and once at the end. We created a rubric that we used to categorize the responses and we established the inter-rater reliability of the rubric. Our results show that students preferentially answered with topics related to technology and health and medicine. The data also show that there was an increase, pre- to post-instruction, in the number of responses in the technology and health and medicine categories. We also saw a decrease in the number of responses in the science category. These results imply that an aspect of the course specifically implemented to broaden student’s views on science in relation to society was successful. This material is based upon work supported by the National Science Foundation under Grant No. AST-0847170, for the California-Arizona Minority Partnership for Astronomy Research and Education (CAMPARE) program. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the National Science Foundation.

Implications of Different Worldviews to Assess Soil Organic Carbon Change

NASA Astrophysics Data System (ADS)

Grunwald, S.

2012-04-01

Profound shifts have occurred over the last three centuries in which human actions have become the main driver to global environmental change. In this new epoch, the Anthropocene, human-driven changes such as climate and land use change, are pushing the Earth system well outside of its normal operating range causing severe and abrupt environmental change. Changes in land use management and land cover are intricately linked to the carbon cycle, but our knowledge on its spatially and temporally explicit impact on carbon dynamics across different scales is still poorly understood. To elucidate on the magnitude of change in soil organic carbon (SOC) due to human-induced stressors different philosophical worldviews may be considered including (i) empiricism - direct measurements of properties and processes at micro, site-specific or field scales; (ii) metaphysics and ontology - conceptual models to assess soil change (e.g., STEP-AWBH); (iii) epistemology - indirect approaches (e.g., meta-analysis or spectral informed prediction models); (iv) reductionism - e.g., carbon flux measurements; (iv) determinism - mechanistic simulation models and biogeochemical investigations (e.g., Century or DNDC); (v) holism - national or global soil databases and aggregate maps; or (vi) integral - fusing individual, social, economic, cultural and empirical perspectives. The strengths and limitations of each of these philosophical approaches are demonstrated using case examples from Florida and U.S.A. The sensitivity to assess SOC change and uncertainty, backcasting and forecasting ability, scaling potential across space and time domains, and limitations and constraints of different worldviews are discussed.

Conceptual coherence of non-Newtonian worldviews in Force Concept Inventory data

NASA Astrophysics Data System (ADS)

Scott, Terry F.; Schumayer, Dániel

2017-06-01

The Force Concept Inventory is one of the most popular and most analyzed multiple-choice concept tests used to investigate students' understanding of Newtonian mechanics. The correct answers poll a set of underlying Newtonian concepts and the coherence of these underlying concepts has been found in the data. However, this inventory was constructed after several years of research into the common preconceptions held by students and using these preconceptions as distractors in the questions. Their sole purpose is to deflect non-Newtonian candidates away from the correct answer. Alternatively, one can argue that the responses could also be treated as polling these preconceptions. In this paper we shift the emphasis of the analysis away from the correlation structure of the correct answers and look at the latent traits underlying the incorrect responses. Our analysis models the data employing exploratory factor analysis, which uses regularities in the data to suggest the existence of underlying structures in the cognitive processing of the students. This analysis allows us to determine whether the data support the claim that there are alternate non-Newtonian worldviews on which students' incorrect responses are based. The existence of such worldviews, and their coherence, could explain the resilience of non-Newtonian preconceptions and would have significant implications to the design of instruction methods. We find that there are indeed coherent alternate conceptions of the world which can be categorized using the results of the research that led to the construction of the Force Concept Inventory.

Developing perspectives on Korean nursing theory: the influences of Taoism.

PubMed

Shin, K R

2001-10-01

Nursing theory provides a systematic explanation and description of nursing phenomena. Western nursing theories have widely influenced Korean nursing. And yet, although nursing theory has universal aspects, the differences in philosophy and culture that are unique to each country need to be considered. This inquiry seeks to investigate the Korean cultural heritage, which integrates Confucianism, Buddhism, and Taoism, and how it provides a unique worldview of human beings, the universe, health, and nursing. Essential principles and therapies consistent with Taoist philosophy are also identified. This framework is proffered as the basis for establishing understanding between Korean nurses and patients.

Patterns of Parental Authority and Adolescent Autonomy

ERIC Educational Resources Information Center

Baumrind, Diana

2005-01-01

In proposing connections among the paradigms represented by domain theory, parental control theory, and Baumrind's configural approach to parental authority, the worldview of each paradigm must be respected and ambiguities in core concepts must be resolved.

The Way: An Ecological World-view.

ERIC Educational Resources Information Center

Goldsmith, Edward

1988-01-01

Proposes a world view or cosmology in the form of 67 laws or principles which are seen by some as governing the Cosmos and the cosmological process. Defines the Cosmos in terms of the ecosphere or Gaia. (CW)

The existential function of close relationships: introducing death into the science of love.

PubMed

Mikulincer, Mario; Florian, Victor; Hirschberger, Gilad

2003-01-01

Originally, terror management theory proposed two psychological mechanisms in dealing with the terror of death awareness-cultural worldview validation and self-esteem enhancement. In this article, we would like to promote the idea of close relationships as an additional death-anxiety buffering mechanism and review a growing body of empirical data that support this contention. Based on a comprehensive analysis of the sociocultural and personal functions of close relationships, we formulate two basic hypotheses that have received empirical support in a series of experimental studies. First, death reminders heighten the motivation to form and maintain close relationships. Second, the maintenance of close relationships provides a symbolic shield against the terror of death, whereas the breaking of close relationships results in an upsurge of death awareness. In addition, we present empirical evidence supporting the possibility that close relationships function as a related yet separate mechanism from the self-esteem and cultural worldview defenses.

Public health and church-based constructions of HIV prevention: black Baptist perspective

PubMed Central

Roman Isler, Malika; Eng, Eugenia; Maman, Susanne; Adimora, Adaora; Weiner, Bryan

2014-01-01

The black church is influential in shaping health behaviors within African-American communities, yet few use evidence-based strategies for HIV prevention (abstinence, monogamy, condoms, voluntary counseling and testing, and prevention with positives). Using principles of grounded theory and interpretive description, we explored the social construction of HIV prevention within black Baptist churches in North Carolina. Data collection included interviews with church leaders (n = 12) and focus groups with congregants (n = 7; 36 participants). Analytic tools included open coding and case-level comparisons. Social constructions of HIV/AIDS prevention were influenced by two worldviews: public health and church-based. Areas of compatibility and incompatibility exist between the two worldviews that inform acceptability and adaptability of current evidence-based strategies. These findings offer insight into ways to increase the compatibility of evidence-based HIV prevention strategies within the black Baptist church context. PMID:24643141

Terror management theory and self-esteem revisited: the roles of implicit and explicit self-esteem in mortality salience effects.

PubMed

Schmeichel, Brandon J; Gailliot, Matthew T; Filardo, Emily-Ana; McGregor, Ian; Gitter, Seth; Baumeister, Roy F

2009-05-01

Three studies tested the roles of implicit and/or explicit self-esteem in reactions to mortality salience. In Study 1, writing about death versus a control topic increased worldview defense among participants low in implicit self-esteem but not among those high in implicit self-esteem. In Study 2, a manipulation to boost implicit self-esteem reduced the effect of mortality salience on worldview defense. In Study 3, mortality salience increased the endorsement of positive personality descriptions but only among participants with the combination of low implicit and high explicit self-esteem. These findings indicate that high implicit self-esteem confers resilience against the psychological threat of death, and therefore the findings provide direct support for a fundamental tenet of terror management theory regarding the anxiety-buffering role of self-esteem. Copyright (c) 2009 APA, all rights reserved.

Analysis of nurse theorists' definition of health for congruence with holism.

PubMed

Brouse, S H

1992-12-01

This article analyzes the definitions of health of seven nurse theorists for congruence with the American Holistic Nurses' Association's (AHNA) definition of health. The two themes of wholeness and change in the AHNA definition reflect the Fawcett categorization of worldviews as organismic versus mechanistic and change versus persistence. The organismic view assumes the person to be a proactive integrated being; in the change worldview the person is viewed as always in a state of transition and progress in values. All seven theorists' definitions appear to be congruent with the organismic and change focus of the AHNA definition. Clinicians who are seeking a client-focused theory to guide their practice are encouraged to investigate one or more of the nursing theories for adoption. This can have the dual outcome of improving the quality of nursing care and building the knowledge of the discipline as the theories are tested in practice.

The pivotal role of perceived scientific consensus in acceptance of science

NASA Astrophysics Data System (ADS)

Lewandowsky, Stephan; Gignac, Gilles E.; Vaughan, Samuel

2013-04-01

Although most experts agree that CO2 emissions are causing anthropogenic global warming (AGW), public concern has been declining. One reason for this decline is the `manufacture of doubt' by political and vested interests, which often challenge the existence of the scientific consensus. The role of perceived consensus in shaping public opinion is therefore of considerable interest: in particular, it is unknown whether consensus determines people's beliefs causally. It is also unclear whether perception of consensus can override people's `worldviews', which are known to foster rejection of AGW. Study 1 shows that acceptance of several scientific propositions--from HIV/AIDS to AGW--is captured by a common factor that is correlated with another factor that captures perceived scientific consensus. Study 2 reveals a causal role of perceived consensus by showing that acceptance of AGW increases when consensus is highlighted. Consensus information also neutralizes the effect of worldview.

Science and worldviews in the marxist tradition

NASA Astrophysics Data System (ADS)

Skordoulis, C. D.

2008-06-01

This paper is about the relationship between Marxism, Science and Worldviews. In Section I, the paper gives a descriptive definition of the scientific viewpoint based on a materialist ontology, a realist epistemology, and the recognition that science is a social activity. The paper shows in Section II that there are currents in contemporary Marxism which relate favourably to science. In Section III, the paper examines Marx's encounter with Natural Philosophy and Materialism by analysing the influence of Epicurus on Marx. Section IV examines Marx's positive attitude towards natural science. Section V discusses the relation between science and ideology and proposes a scheme to defend the thesis that science establishes a conceptual autonomy from the forms of social consciousness existing in the social formation. Finally Section VI examines the historical infusion of Marxism into the Western scientific community in the 1930s, and the positions adopted by Marxists when they have considered science education.

Yield Mapping for Different Crops in Sudano-Sahelian Smallholder Farming Systems: Results Based on Metric Worldview and Decametric SPOT-5 Take5 Time Series

NASA Astrophysics Data System (ADS)

Blaes, X.; Lambert, M.-J.; Chome, G.; Traore, P. S.; de By, R. A.; Defourny, P.

2016-08-01

Efficient yield mapping in Sudano-Sahelian Africa, characterized by a very heterogeneous landscape, is crucial to help ensure food security and decrease smallholder farmers' vulnerability. Thanks to an unprecedented in-situ data and HR and VHR remote sensing time series collected in the Koutiala district (in south-eastern Mali), the yield and some key factors of yield estimation were estimated. A crop-specific biomass map was derived with a mean absolute error of 20% using metric WorldView and 25% using decametric SPOT-5 TAKE5 image time series. The very high intra- and inter-field heterogeneity was captured efficiently. The presence of trees in the fields led to a general overestimation of yields, while the mixed pixels at the field borders introduced noise in the biomass predictions.

Development of the CoMac Adherence Descriptor™: a linguistically-based survey for segmenting patients on their worldviews

PubMed Central

Connor, Ulla M; Mac Neill, Robert S; Mzumara, Howard R; Sandy, Robert

2015-01-01

Nonadherence to prescribed medication and healthy behaviors is a pressing health care issue. Much research has been conducted in this area under a variety of labels, such as compliance, disease management and, most recently, adherence. However, the complex factors related to predicting and, more importantly, understanding and explaining adherence, have nevertheless remained elusive. However, through an in-depth linguistic analysis of patient talk, the International Center for Intercultural Communication (ICIC) at Indiana University has produced a psycholinguistic coding system that uses patients’ own language to cluster them into distinct groups based on their worldviews. ICIC’s studies have shown, for example, that patients reveal their fundamental perceptions about themselves and their environment in their life narratives; clustering of individual patients based on these different perceptions is possible via the use of differential language in survey questions, and differential language can be used to tailor messages for individual patients in a manner that these individuals prefer over generically worded communication. In grant-funded research, an interdisciplinary team of researchers at the ICIC reviewed the literature and identified three basic psychosocial tenets related to adherence: control orientation, based on locus of control research; agency, based on self-efficacy; and affect or attitude and emotion. These three constructs were selected because, in the published literature, they have been consistently found to be connected to patient adherence. Based on this research, a survey, the CoMac Descriptor™ was developed. This report shows that The Descriptor™ questions and responses are valid and reliable in segmenting patients across psychosocial constructs, which will have positive implications for health care providers and patients. PMID:25848230

Collaboration or negotiation: two ways of interacting suggest how shared thinking develops.

PubMed

Mejía-Arauz, Rebeca; Rogoff, Barbara; Dayton, Andrew; Henne-Ochoa, Richard

2018-03-09

This paper contrasts two ways that shared thinking can be conceptualized: as negotiation, where individuals join their separate ideas, or collaboration, as people mutually engage together in a unified process, as an ensemble. We argue that these paradigms are culturally based, with the negotiation model fitting within an assumption system of separate entities-an assumption system we believe to be common in psychology and in middle-class European American society-and the collaboration model fitting within a holistic worldview that appears to be common in Indigenous-heritage communities of the Americas. We discuss cultural differences in children's interactions-as negotiation or collaboration-that suggest how these distinct paradigms develop. Copyright © 2018 Elsevier Ltd. All rights reserved.

Innovation and design approaches within prospective ergonomics.

PubMed

Liem, André; Brangier, Eric

2012-01-01

In this conceptual article the topic of "Prospective Ergonomics" will be discussed within the context of innovation, design thinking and design processes & methods. Design thinking is essentially a human-centred innovation process that emphasises observation, collaboration, interpretation, visualisation of ideas, rapid concept prototyping and concurrent business analysis, which ultimately influences innovation and business strategy. The objective of this project is to develop a roadmap for innovation, involving consumers, designers and business people in an integrative process, which can be applied to product, service and business design. A theoretical structure comprising of Innovation perspectives (1), Worldviews supported by rationalist-historicist and empirical-idealistic dimensions (2) and Models of "design" reasoning (3) precedes the development and classification of existing methods as well as the introduction of new ones.

Chiropractic Professionalization and Accreditation: An Exploration of the History of Conflict Between Worldviews Through the Lens of Developmental Structuralism

PubMed Central

Senzon, Simon A.

2014-01-01

Objective The purpose of this commentary is to describe the conflicts in the history of chiropractic’s professionalization and conflict through the path of increasing educational standards and accreditation using the lens of developmental structuralism. Discussion Within the story of chiropractic’s professionalization and accreditation lie the battles between competing worldviews. Gibbons proposed 4 periods of chiropractic’s educational history; this article proposes a fifth period along with a new methodological approach to explore the complexity of chiropractic’s history. The methodology draws upon constructive developmental psychology and proposes 5 levels of thinking common to the individuals from chiropractic’s history. By using a psychological framework to analyze historical events, it appears that the battle within chiropractic education continues at present. Several important issues are explored: the Council on Chiropractic Education's origins in the medical paradigm and rational thinking, the pre-rational, rational, and post-rational critics of the Council on Chiropractic Education, the schools of thought that were reified or emerged from the history, as well as the more recent legal, economic, and social pressures, which helped to shape chiropractic's accreditation and professionalization. Conclusion A transrational approach, one that includes the partial truths of all perspectives, is a first step to allow for a richer understanding of how the interior worldviews, individual actions, and the exterior forces (legal, economic, political, and educational) brought forth the chiropractic clashes together. Viewing the conflicts within chiropractic from this approach may foster new educational structures to evolve. PMID:25431541

Object-Based Image Analysis of WORLDVIEW-2 Satellite Data for the Classification of Mangrove Areas in the City of SÃO LUÍS, MARANHÃO State, Brazil

NASA Astrophysics Data System (ADS)

Kux, H. J. H.; Souza, U. D. V.

2012-07-01

Taking into account the importance of mangrove environments for the biodiversity of coastal areas, the objective of this paper is to classify the different types of irregular human occupation on the areas of mangrove vegetation in São Luis, capital of Maranhão State, Brazil, considering the OBIA (Object-based Image Analysis) approach with WorldView-2 satellite data and using InterIMAGE, a free image analysis software. A methodology for the study of the area covered by mangroves at the northern portion of the city was proposed to identify the main targets of this area, such as: marsh areas (known locally as Apicum), mangrove forests, tidal channels, blockhouses (irregular constructions), embankments, paved streets and different condominiums. Initially a databank including information on the main types of occupation and environments was established for the area under study. An image fusion (multispectral bands with panchromatic band) was done, to improve the information content of WorldView-2 data. Following an ortho-rectification was made with the dataset used, in order to compare with cartographical data from the municipality, using Ground Control Points (GCPs) collected during field survey. Using the data mining software GEODMA, a series of attributes which characterize the targets of interest was established. Afterwards the classes were structured, a knowledge model was created and the classification performed. The OBIA approach eased mapping of such sensitive areas, showing the irregular occupations and embankments of mangrove forests, reducing its area and damaging the marine biodiversity.

Implications of Weltanschauungen for Value Formulation by Guidance Personnel

ERIC Educational Resources Information Center

Weinstock, Henry R.; O'Dowd, Peter S.

1970-01-01

Examines two divergent world-views (empiricism and ration alism) of human values, presenting definitions from many philosophers. Anticipates possibility of confluence of beliefs on nature of man which may offer guidance personnel more accurate tools for direction. (CJ)

Integrating support vector machines and random forests to classify crops in time series of Worldview-2 images

NASA Astrophysics Data System (ADS)

Zafari, A.; Zurita-Milla, R.; Izquierdo-Verdiguier, E.

2017-10-01

Crop maps are essential inputs for the agricultural planning done at various governmental and agribusinesses agencies. Remote sensing offers timely and costs efficient technologies to identify and map crop types over large areas. Among the plethora of classification methods, Support Vector Machine (SVM) and Random Forest (RF) are widely used because of their proven performance. In this work, we study the synergic use of both methods by introducing a random forest kernel (RFK) in an SVM classifier. A time series of multispectral WorldView-2 images acquired over Mali (West Africa) in 2014 was used to develop our case study. Ground truth containing five common crop classes (cotton, maize, millet, peanut, and sorghum) were collected at 45 farms and used to train and test the classifiers. An SVM with the standard Radial Basis Function (RBF) kernel, a RF, and an SVM-RFK were trained and tested over 10 random training and test subsets generated from the ground data. Results show that the newly proposed SVM-RFK classifier can compete with both RF and SVM-RBF. The overall accuracies based on the spectral bands only are of 83, 82 and 83% respectively. Adding vegetation indices to the analysis result in the classification accuracy of 82, 81 and 84% for SVM-RFK, RF, and SVM-RBF respectively. Overall, it can be observed that the newly tested RFK can compete with SVM-RBF and RF classifiers in terms of classification accuracy.

The effectiveness of undergraduate researchers and the effect of undergraduate research on the student

NASA Astrophysics Data System (ADS)

Wray, Dwight D.

Despite wisdom's long and rich history our understanding of what is implied by the term remains quite vague. One hundred males and eighty-three females, aged 24 to 83 years, were asked to complete the Social Belief Paradigm Inventory, which is a measure of beliefs about the social world (Kramer, Kahlbaugh, & Goldston, 1992), and rate the degree to which thirty wise statements, phrases, and quotations reflect their conceptions of wisdom. When the sample was categorized by gender, age, and educational levels, males were found to be slightly more mechanistic than females, and equally dialectical. Dialectical thinking was found to be associated more with educational level than with age. A large proportion of dialectical thinkers possessed at least a baccalaureate degree. Overall, most young, middle-aged, and older adults were dominant in the dialectical worldview. The results of a MANOVA, which tested the between-subjects effects of each of the independent variables, age, gender, and educational level on the dependent variable, worldview; and each of the four statement types, revealed a statistically non-significant effect of age, gender, or educational level on worldview. However, there were significant findings with respect to the relationship between age and relativistic thinking, and age and mechanistic thinking. Relativistic thinkers tended to be the youngest of the participants, while mechanistic thinkers tended to be the oldest. Also, a significant negative relationship was found between absolute thinking (formistic and mechanistic) and educational attainment. Wisdom items dealing with life experience, self-knowledge, the acceptance of the inevitability of change, and of the uncertainties of life, were rated highest. Postformal (dialectical) and absolute (formistic and mechanistic) thinkers differed slightly in their conceptions of wisdom. Dialectical thinkers preferred items implying uncertainty with respect to reality; such as doubting the knowledge one holds, generativity, and active engagement in the development of wisdom. Absolute thinkers preferred items that implied certainty, such as holding a body knowledge, knowing eternal truths, and permanent ideals. The study also revealed that the older one is, the more likely he/she will define wisdom in terms of the acceptance of life and its limitations. This finding may bring forth the notion that wisdom is not universal in nature, but rather contextually-based. (Abstract shortened by UMI.)

Indigenous Perspectives and Knowledge Informing Freshwater Management, Planning and Decision Making in Aotearoa-New Zealand

NASA Astrophysics Data System (ADS)

Harmsworth, G.

2017-12-01

Indigenous Māori have distinct cultural values and perspectives that establish their identity, responsibilities, and rights to manage and use freshwater in New Zealand. Recognition of the 1840 Treaty of Waitangi and its principles has culminated in an array of modern legislation, obligations, national policy statements, statutory requirements, holistic frameworks, and approaches that strengthens Māori participation and authority in resource management and environmental decision-making. We briefly explain indigenous Māori frameworks, knowledge, values, and perspectives used to grow indigenous research and capability, enrich western scientific research, and inform freshwater planning, policy, and management. We will discuss some important methods, indicators, and tools that Māori have developed, or are developing, to support environmental assessment and the monitoring and reporting of freshwater ecosystems, particularly to help sustain and enhance customary values and practice. These tools include, for example, the Cultural Health Index, the Wai Ora Wai Māori assessment tool, the mauri compass, the mauri model, Māori wetlands assessment, kaitiaki tools, taonga assessment, which are being used to build Māori capability and capacity in freshwater sciences and management and to provide innovative approaches based on integrative knowledge systems. Many of these indigenous-led initiatives are now being used next to science and technical approaches at local, regional, and national scale in New Zealand to guide policy and help understand complex and dynamic human-environmental interactions. Māori epistemologies provide a holistic worldview well aligned with current international thinking and approaches that stress the importance of systems thinking and understanding interconnections between sub-component parts; exploring the world and universe within holistic, integrative frameworks; taking into account different perspectives, values, and worldviews, measuring progress towards outcomes across multiple goals, i.e. cultural, social, environmental and economic; developing links between human health and ecosystems; and promoting collaborative, interdisciplinary, and transdisciplinary approaches.

Freshwater for resilience: a shift in thinking.

PubMed Central

Folke, Carl

2003-01-01

Humanity shapes freshwater flows and biosphere dynamics from a local to a global scale. Successful management of target resources in the short term tends to alienate the social and economic development process from its ultimate dependence on the life-supporting environment. Freshwater becomes transformed into a resource for optimal management in development, neglecting the multiple functions of freshwater in dynamic landscapes and its fundamental role as the bloodstream of the biosphere. The current tension of these differences in worldview is exemplified through the recent development of modern aquaculture contrasted with examples of catchment-based stewardship of freshwater flows in dynamic landscapes. In particular, the social and institutional dimension of catchment management is highlighted and features of social-ecological systems for resilience building are presented. It is concluded that this broader view of freshwater provides the foundation for hydrosolidarity. PMID:14728796

Reclaiming Indigenous Representations and Knowledges

ERIC Educational Resources Information Center

Iseke-Barnes, Judy; Danard, Deborah

2007-01-01

This article explores contemporary Indigenous artists', activists', and scholars' use of the Internet to reclaim Indigenous knowledge, culture, art, history, and worldview; critique the political realities of dominant discourse; and address the genocidal history and ongoing repression of Indigenous peoples. Indigenous Internet examples include…

Narrative Family Therapy.

ERIC Educational Resources Information Center

Walsh, William M.; Keenan, Robert

1997-01-01

States that narrative family therapy is informed by social constructionism and postmodern worldviews, and is a relatively significant departure from mainstream psychotherapy. Discusses the use of narrative family therapy. Uses the story of Adam and Eve in the Garden of Eden as an example. (MKA)

When Two Worldviews Collide.

ERIC Educational Resources Information Center

Marzano, Robert J.

1994-01-01

A Roman Catholic educator ponders his failure to defend a thinking-skills program to angry parents convinced that such "New Age" philosophies would corrupt their children. Many Christian Fundamentalist authors are ultrafundamentalists attempting to assert their world view as dominant. Hated New Age practices include acupressure, YMCA…

Africentrism--Standing on Its Own Cultural Ground

ERIC Educational Resources Information Center

Tolliver, Derise E.

2015-01-01

Africentrism is a conceptual framework that is rooted in the epistemology, cosmology, and axiology of the indigenous African worldview. Understanding the basic principles and values of this transformative paradigm can inform doctoral programs' efforts to enhance inclusion by undoing practices of marginalization and hegemony.

Anishinaabe Star Knowledge.

ERIC Educational Resources Information Center

Price, Michael Wassegijig

2002-01-01

A connection with nature constitutes the difference between Western science and indigenous perspectives of the natural world. Understanding the synchronicity of natural and astronomical cycles is integral to Anishinaabe cosmology. Examples show how the Anishinaabe cultural worldview and philosophy are reflected in their celestial knowledge and how…

Learning as Encounter between Self and Other

ERIC Educational Resources Information Center

Valk, John

2017-01-01

In this article, the author John Volk, professor of Worldview Studies at Renaissance College, University of New Brunswick, Fredericton, New Brunswick, Canada, looks forward toward the November 2017 Religious Education Association Conference, which is entitled "Learning in Encounter: Crossroads, Connections, Collaborations", and says that…

Endorsement of sexist ideology in Taiwan and the United States: social dominance orientation, right-wing authoritarianism, and deferential family norms.

PubMed

Lee, I-Ching

2013-01-01

Despite close relationships between men and women in daily lives, gender inequality is ubiquitous and often supported by sexist ideology. The understanding of potential bases of sexist ideology is thus important. According to Duckitt's dual-process model (2001), different worldviews may explain different types of sexist ideology. Individuals who hold a "competitive world" worldview tend to endorse group-based dominance. This lends itself to the endorsement of hostile sexism, because hostile sexism is an obvious form of male dominance. Conversely, individuals who hold a "dangerous world" worldview tend to adhere to social cohesion, collective security, and social traditions. This lends itself to the endorsement of benevolent sexism, because benevolent sexism values women who conform to gender norms. As predicted by Duckitt's model, research has shown that social dominance orientation, a general orientation towards the endorsement of group-based dominance, is closely associated with hostile sexism. Furthermore, right-wing authoritarianism, which measures adherence to social traditions, is closely associated with benevolent sexism. Due to the interdependent nature of gender relationships, the current research proposed that a relationship-based belief in hierarchy, deferential family norms, and norms depicting proper manners among family members should predict the endorsement of hostile and benevolent sexism, after controlling for social dominance orientation and right-wing authoritarianism. As predicted, according to student samples collected in Taiwan and the US, the endorsement of deferential family norms predicted the endorsement of hostile sexism and of benevolent sexism, respectively. In addition, among men and women, social dominance orientation predicted hostile sexism more strongly (as opposed to benevolent sexism), whereas right-wing authoritarianism predicted benevolent sexism more strongly (as opposed to hostile sexism). Implications regarding relationship norms, social dominance orientation, right-wing authoritarianism, and sexist ideology are discussed.

Ensemble classification of individual Pinus crowns from multispectral satellite imagery and airborne LiDAR

NASA Astrophysics Data System (ADS)

Kukunda, Collins B.; Duque-Lazo, Joaquín; González-Ferreiro, Eduardo; Thaden, Hauke; Kleinn, Christoph

2018-03-01

Distinguishing tree species is relevant in many contexts of remote sensing assisted forest inventory. Accurate tree species maps support management and conservation planning, pest and disease control and biomass estimation. This study evaluated the performance of applying ensemble techniques with the goal of automatically distinguishing Pinus sylvestris L. and Pinus uncinata Mill. Ex Mirb within a 1.3 km2 mountainous area in Barcelonnette (France). Three modelling schemes were examined, based on: (1) high-density LiDAR data (160 returns m-2), (2) Worldview-2 multispectral imagery, and (3) Worldview-2 and LiDAR in combination. Variables related to the crown structure and height of individual trees were extracted from the normalized LiDAR point cloud at individual-tree level, after performing individual tree crown (ITC) delineation. Vegetation indices and the Haralick texture indices were derived from Worldview-2 images and served as independent spectral variables. Selection of the best predictor subset was done after a comparison of three variable selection procedures: (1) Random Forests with cross validation (AUCRFcv), (2) Akaike Information Criterion (AIC) and (3) Bayesian Information Criterion (BIC). To classify the species, 9 regression techniques were combined using ensemble models. Predictions were evaluated using cross validation and an independent dataset. Integration of datasets and models improved individual tree species classification (True Skills Statistic, TSS; from 0.67 to 0.81) over individual techniques and maintained strong predictive power (Relative Operating Characteristic, ROC = 0.91). Assemblage of regression models and integration of the datasets provided more reliable species distribution maps and associated tree-scale mapping uncertainties. Our study highlights the potential of model and data assemblage at improving species classifications needed in present-day forest planning and management.

Prevalence of use and perceptions of risk of novel and other alternative tobacco products among sexual minority adults: Results from an online national survey, 2014-2015.

PubMed

Nayak, Pratibha; Salazar, Laura F; Kota, Krishna K; Pechacek, Terry F

2017-11-01

Sexual minority (lesbian, gay, and bisexual [LGB]) populations experience disparities in cigarette use, but sparse evidence exists about novel and other alternative tobacco product use. In this study, we compared rates of novel and other alternative tobacco product use, risk perceptions, and worldview between LGB and heterosexual (HET) adults. An online survey administered in 2014-2015, using a weighted probability sample of 11,525 U.S. adults, assessed awareness of tobacco products; ever and current use of e-cigarettes, cigars, little cigars and cigarillos, and hookahs; perceptions of e-cigarettes; and worldview (individualism vs. communitarianism). Bivariate and adjusted multivariable analyses were performed to determine differences between LGB and HET groups. In the adjusted analyses, LGB adults were 1.5 times more likely to have ever used e-cigarettes (95% CI 1.2-1.9) and 1.9 times more likely to have ever used hookahs (95% CI 1.5-2.4) as compared to HET adults. A lower percentage of LGB adults, as compared to HET adults (16.7% vs. 19.2%), believed that exposure to vapors from e-cigarettes was "harmful" and reported that they "did not know" of any harm (35.1% vs. 39.8%). LGB were 20% less likely than were HET adults to endorse an individualistic worldview. These results suggest that a disparity exists, whereby LGB adults are more likely to have used e-cigarettes and hookahs. In addition, although vapor from e-cigarettes contains nicotine and other chemicals, LGB adults are less likely to perceive exposure to secondhand vapor as harmful. Tailored awareness campaigns and interventions are needed to convey the risks and curb use of these products. Copyright © 2017 Elsevier Inc. All rights reserved.

World-View Entrapment: Moral-Ethical Implications for Gifted Education.

ERIC Educational Resources Information Center

Ambrose, Don

2000-01-01

This article explores the moral-ethical implications of the mechanistic world view and related issues such as technological determinism, social Darwinism, and androcentrism. It finds that educational approaches reinforced by the mechanistic world view include positivistic approaches to curriculum, instruction, and research. Recommendations for…

Aussie Battler, or Worldly Opportunist?

ERIC Educational Resources Information Center

Walter, James

2004-01-01

In this article, the author comments on Judith Brett's article (see EJ848172). Brett dissects the differences between the Howard world-view and that of the intelligentsia, using Robert Merton's dichotomy between "locals" and "cosmopolitans" as her means. On this account, Howard's preoccupation with national sovereignty--and…

Music Education Unplugged

ERIC Educational Resources Information Center

Bates, Vincent C.

2013-01-01

The author of this article proposes an agrarian vision of music education that underscores fundamental, "down-to-earth" principles for human actions and interactions. An agrarian world-view encourages mass participation ("y'all come")--"musicing" is free and available to all and it is not treated as a…

Dimensions of Educational Worldview.

ERIC Educational Resources Information Center

Miller, A. H.; Thompson, B.

The study was conducted to gain insight into the nature and structure of educators' education-related attitudes and beliefs. Subjects included both education students and teachers. The subjects completed two instruments (Kerlinger's Educational Scale VII and the Educational Philosophy Index). Results suggest that more than two dimensions are…

Organizational change: Incentives and resistance

NASA Technical Reports Server (NTRS)

Bishop, Peter C.

1992-01-01

Topics concerning Space Exploration Initiative technical interchange are presented in viewgraph form and include the following: models of change, elements of the current period, the signs of change, leaders' contribution, paradigms - our worldview, paradigm change, the effects of revealing paradigms, a checklist for change, and organizational control.

Some Sociological Contexts for Consideration When Designing a School Puberty/Sexuality Curriculum

ERIC Educational Resources Information Center

Collier-Harris, Christine A.; Goldman, Juliette D. G.

2017-01-01

Sociological contexts are key factors in education and schooling. Contemporary contexts of world-view, or "Weltanschauungen," such as human rights, public health, demographics, biosocial factors including earlier puberty and a developmentalist approach, and technological connectivity, warrant significant professional consideration by…

In Defense of Harry...but Not His Defenders: Beyond Censorship to Justice

ERIC Educational Resources Information Center

Glanzer, Perry L.

2004-01-01

The weaknesses of the Harry Potter series and other controversial literatures, which protect student's liberty of conscience and accomplish the ends of public education, are examined. The ways in which educators show justice to different worldviews when assigning literature are discussed.

Collectivism, Forgiveness, and Social Harmony

ERIC Educational Resources Information Center

Hook, Joshua N.; Worthington, Everett L., Jr.; Utsey, Shawn O.

2009-01-01

Existing models of forgiveness and the strategies to promote forgiveness that draw from them are predominantly individualistic. As the United States becomes more diverse and counseling psychology becomes a more global field, counseling psychologists are increasingly likely to encounter clients who have a collectivistic worldview. The authors…

Cultural border crossing: The interaction between fundamental Christian beliefs and scientific explanations

NASA Astrophysics Data System (ADS)

Elimbi, Celestine Nakeli

The purpose of this study is to investigate the interaction between people's fundamental Christian beliefs and scientific explanations. When people with fundamental Christian beliefs encounter scientific explanations, such explanations may interact with their deeply rooted beliefs in a way that is likely to produce tensions. It is expedient to understand the classroom/professional experiences of such individuals and how they manage these tensions. I will apply Jegede's collateral learning theory as a lens to look at how individuals manage the tensions between their religious and scientific worldviews. Gaining insight into people's experiences in the classroom/work place and how they manage these tensions will potentially inform classroom instruction and ways by which we can help students with fundamental Christian beliefs maintain their pursuit of science related careers by easing the nature of the borders they cross. Sources of data will include participant reported perspectives of how they manage the tensions and observations of real-time resolution of potentially conflicting explanations from their religious and scientific worldviews.

Racial-Ethnic Protective Factors and Mechanisms in Psychosocial Prevention and Intervention Programs for Black Youth.

PubMed

Jones, Shawn C T; Neblett, Enrique W

2016-06-01

Extending previous reviews related to cultural responsiveness in the treatment of ethnic minority youth, the current review provides a critical assessment and synthesis of both basic and applied research on the integration of three racial-ethnic protective factors (racial identity, racial socialization, Africentric worldview) in psychosocial prevention and intervention programs for Black children and adolescents. Seventeen programs meeting inclusion and exclusion criteria were evaluated for the extent to which racial-ethnic protective factors and related mechanisms were integrated, applied, and tested in such programs. A systematic assessment of these programs revealed that several prevention and intervention programs drew upon the three factors, particularly Africentric worldview. In addition, a number of studies hypothesized and assessed mechanisms, both those previously identified in conceptual literature and those that emerged from the interventions themselves. A set of recommendations encouraging the implementation of these factors into future prevention and intervention programs, examples of how clinicians can infuse these factors into psychotherapy, and areas for future research are discussed.

Ground-Level Digital Terrain Model (DTM) Construction from Tandem-X InSAR Data and Worldview Stereo-Photogrammetric Images

NASA Technical Reports Server (NTRS)

Lee, Seung-Kuk; Fatoyinbo, Temilola; Lagomasino, David; Osmanoglu, Batuhan; Feliciano, Emanuelle

2016-01-01

The ground-level digital elevation model (DEM) or digital terrain model (DTM) information are invaluable for environmental modeling, such as water dynamics in forests, canopy height, forest biomass, carbon estimation, etc. We propose to extract the DTM over forested areas from the combination of interferometric complex coherence from single-pass TanDEM-X (TDX) data at HH polarization and Digital Surface Model (DSM) derived from high-resolution WorldView (WV) image pair by means of random volume over ground (RVoG) model. The RVoG model is a widely and successfully used model for polarimetric SAR interferometry (Pol-InSAR) technique for vertical forest structure parameter retrieval [1][2][3][4]. The ground-level DEM have been obtained by complex volume decorrelation in the RVoG model with the DSM using stereo-photogrammetric technique. Finally, the airborne lidar data were used to validate the ground-level DEM and forest canopy height results.

Learner Characteristics and Understanding Nature of Science. Is There an Association?

NASA Astrophysics Data System (ADS)

Çetinkaya-Aydın, Gamze; Çakıroğlu, Jale

2017-11-01

The purpose of this study was to investigate the possible associations between preservice science teachers' understanding of nature of science and their learner characteristics; understanding of nature of scientific inquiry, science teaching self-efficacy beliefs, metacognitive awareness level, and faith/worldview schemas. The sample of the current study was 60 3rd-year preservice science teachers enrolled in the Nature of Science and History of Science course. Using a descriptive and associational case study design, data were collected by means of different qualitative and quantitative questionnaires. Analysis of the data revealed that preservice science teachers' understanding of nature of science and nature of scientific inquiry were highly associated. Similarly, science teaching self-efficacy beliefs, metacognitive awareness levels, and faith/worldviews of the preservice science teachers were found to be significantly associated with their understanding of nature of science. Thus, it can be concluded that there might be other factors interfering with the learning processes of nature of science.

The end of life, the ends of life: an anthropological view.

PubMed

Varisco, Daniel Martin

2011-12-01

All known human societies have a worldview that deserves to be called religion; all religions must explain death. Anthropologists study the diversity of religious systems, present and past, in order to understand what is common to humanity. Rather than starting from the view of a particular revelation or set of doctrines, the anthropologist tries to step outside his or her own subjective worldview and identify patterns in the evolution of human thinking about the reality of physical death. Are humans the only animals that are conscious of death, or do we share sentiments observable in our closest living relatives, the chimpanzees? At what point in history did the concept of an afterlife, life in some spiritual sense after physical death, appear? Is the religious explanation of life and death a mere reflection of a communal social fact, as the sociologist Emil Durkheim suggested, or a shared psychological trait, as more recent scholars assert? Can and should the modern scientist make a definitive statement about the finality of death and human consciousness?

Explaining reported puma-related behaviors and behavioral intentions among northern Arizona residents

USGS Publications Warehouse

Mattson, David J.; Ruther, Elizabeth J.

2012-01-01

Management of pumas in the American West is typified by conflict among stakeholders plausibly rooted in life experiences and worldviews. We used a mail questionnaire to assess demographics, nature-views, puma-related life experiences and behaviors, and support for puma-related policies among residents of northern Arizona. Data from the questionnaire (n = 693 respondents) were used to model behaviors and support for policies. Compared to models based on nature-views and life experiences, those based on demographics had virtually no support from the data. The Utilitarian/Dominionistic nature-view had the strongest effect of any variable in six of seven models, and was associated with firearms and opposition to policies that would limit killing pumas. The Humanistic/Moralistic nature-view was positively associated with non-lethal behaviors and policies in five models. Gender had the strongest effect of any demographic variable. Compared to demographics alone, our results suggest that worldviews provide a more meaningful explanation of reported human behaviors and behavioral intentions regarding pumas.

Between Local Culture and School Science: The Case of Provincial and Urban Students from Eastern Colombia

NASA Astrophysics Data System (ADS)

Medina-Jerez, William

2008-03-01

A lack of congruency between the teaching and learning of science and the student’s personal worlds has long been recognised by the international science education community as an issue deserving space in the research agenda. The purpose of this study was to explore the diversity of student reactions when subcultures such as family, community peers, and personal worldviews are considered along side the subculture of school science. Two-hundred and fifty students from urban and provincial schools in the northeastern region of Colombia (South America) participated. From this group, 18 students were interviewed. It was observed that students adopt a compartmentalisation of knowledge that is evident as both an avoiding strategy in the classroom and as a mechanism to differentiate between the natural world of their everyday situations and the one portrayed by a Westernised science instruction in the classroom. The findings reflect how multiple worldviews correlate with student frameworks as implanted by school science.

Urban ecology in a developing world: why advanced socioecological theory needs Africa.

PubMed

McHale, Melissa R; Bunn, David N; Pickett, Steward Ta; Twine, Wayne

2013-12-01

Socioecological theory, developed through the study of urban environments, has recently led to a proliferation of research focusing on comparative analyses of cities. This research emphasis has been concentrated in the more developed countries of the Northern Hemisphere (often referred to as the "Global North"), yet urbanization is now occurring mostly in the developing world, with the fastest rates of growth in sub-Saharan Africa. Countries like South Africa are experiencing a variety of land-cover changes that may challenge current assumptions about the differences between urban and rural environments and about the connectivity of these dynamic socioecological systems. Furthermore, questions concerning ecosystem services, landscape preferences, and conservation - when analyzed through rural livelihood frameworks - may provide insights into the social and ecological resilience of human settlements. Increasing research on urban development processes occurring in Africa, and on patterns of kinship and migration in the less developed countries of the "Global South", will advance a more comprehensive worldview of how future urbanization will influence the progress of sustainable societies.

A Journey Toward Cultural Competence: The Role of Researcher Reflexivity in Indigenous Research.

PubMed

Nilson, Caroline

2017-03-01

This article highlights the personal journey of reflective development that a non-Aboriginal White researcher and health professional underwent to be "fully positioned" in the everyday lives of a rural Australian Aboriginal community in Western Australia. The article explains the researcher's personal development in areas important to building respect, building relationships, and ensuring reciprocity while undertaking Aboriginal research. The researcher reports on the reflective evaluation of her worldview. Understanding that judgment is a natural tendency, the researcher used reflexivity as a tool to examine and contextualize her judgments, presumptions, and preconceptions, which positioned her to be open to differing viewpoints and actively explore alternate perspectives. The researcher explores her evolutionary understanding that cultural competence is not a destination but a continual journey, and she details her knowledge development regarding the Aboriginal research paradigm, which requires that all the learning, sharing, and growth taking place is reciprocal and engages all parties actively.

Revivalist Thinking and Student Conceptualizations of Science/Religion

ERIC Educational Resources Information Center

Koul, Ravinder

2003-01-01

Worldview theory in science education has generally proceeded from an assumption that there exist distinguishable entities called "science" and "indigenous knowledge" in all times and every place in the world. This assumption has been the philosophical ground point of typologies that describe the relationship between science…

An Ecological Critique of Education

ERIC Educational Resources Information Center

LeFay, Raven

2006-01-01

This discussion is a critical analysis of mainstream Western education. It explores the system's historical ties with industrial civilization, and considers how both have emerged from a mechanistic worldview, and how the education system has evolved to serve the interests of capitalism and colonialism. The corporate takeover of the education…

Commentary: Indigenous Health Special Issue

ERIC Educational Resources Information Center

Tonmyr, Lil; Blackstock, Cindy

2010-01-01

This commentary highlights indigenous public health research from a special issue of the International Journal of Mental Health and Addiction dealing with child maltreatment, mental health, substance abuse and gambling. We focus on the emerging and growing research movement in Indigenous research through three important themes: 1) worldview and…

When Worldviews Collide

ERIC Educational Resources Information Center

Haynes, Charles C.

2012-01-01

Escalating conflicts over issues involving sexual orientation in public schools often pit conservative Christians against proponents of gay rights--with school leaders caught in the crossfire. Some beleaguered school administrators attempt to put a lid on the controversy by censoring student expression on one side or the other. But that tactic…

Semantik und Semantisierung (Semantics and Semanticizing)

ERIC Educational Resources Information Center

Butzkamm, Wolfgang

1977-01-01

Argues against the thesis that exact translation is impossible, because languages reflect different world-views or different cognitive structures (de Saussure, Humboldt, Whorf, Weisgerber). The possibility of underlying universals (Lenneberg, Heger) must be considered and discussed in the field of language teacing. (Text is in German.) (IFS/WGA)

Voice of the Drum: Indigenous Education and Culture.

ERIC Educational Resources Information Center

Neil, Roger, Ed.

This book is based on an 11-day international gathering of Indigenous Elders and educators in 1998. The readings are organized within four areas of Indigenous education and culture: worldview, curriculum change, governance and policies, and spiritual reflections. The entries are: "Circular Vision: Through Native Eyes" (Marie…

Longitudinal Analysis of the Environmental Attitudes of University Students

ERIC Educational Resources Information Center

Shephard, Kerry; Harraway, John; Jowett, Tim; Lovelock, Brent; Skeaff, Sheila; Slooten, Liz; Strack, Mick; Furnari, Mary

2015-01-01

This article addresses the important questions that higher education institutions ask concerning their impact on their students' sustainability-related attributes "How do our students" worldviews change as they experience higher education with us?" The process of monitoring such a dynamic entity is fraught with statistical…

Understanding Worldviews: Global and Postmodern Perspectives.

ERIC Educational Resources Information Center

Yang, Julia

World views were postulated in the 1960s as five value orientations which are universal human existential issues to which individuals from different cultural backgrounds may have different solutions. While the Kluchhohn and Strodtbeck framework has made a significant contribution towards measuring cultural differences, it has limitations for…

Finding Freedom Abroad: Working with Conservative Christian Students in Study Abroad Programs

ERIC Educational Resources Information Center

Mercer, Calvin

2015-01-01

Conservative (fundamentalist, evangelical) Christian students present a general theological worldview that often correlates with significant anxiety. In a foreign setting, the anxiety of conservative students, removed from their supportive infrastructure, can be considerably heightened. This structure of thinking and emotion presents distinctive…

College Students' Appreciative Attitudes toward Atheists

ERIC Educational Resources Information Center

Bowman, Nicholas A.; Rockenbach, Alyssa N.; Mayhew, Matthew J.; Riggers-Piehl, Tiffani A.; Hudson, Tara D.

2017-01-01

Atheists are often marginalized in discussions of religious and spiritual pluralism on college campuses and beyond. As with other minority worldview groups, atheists face challenges with hostile campus climates and misunderstanding of their views. The present study used a large, multi-institutional sample to explore predictors of non-atheist…

Buddhist Foundations of Teaching

ERIC Educational Resources Information Center

Ma Rhea, Zane

2012-01-01

This paper reports on research conducted on the impact of Buddhism on teaching, exploring the educational philosophy and approach, the daily practice of teaching, and the challenge of bringing together the mainstream education curriculum with Buddhist worldview in the first school in Australia being guided by Buddhist philosophy. Although there…

Underlying Paradigms in Student Affairs Research and Practice

ERIC Educational Resources Information Center

Guido, Florence M.; Chavez, Alicia Fedelina; Lincoln, Yvonna S.

2010-01-01

Student affairs professionals benefit from understanding paradigms, worldviews, and ways of being among diverse faculty, staff, and students. It is challenging to understand core differences of paradigms, design student affairs practice and research in congruence with or across specific philosophies, and work effectively with individuals operating…

Phenomenological Analysis of Rationale for School Transfer Credit Policies

ERIC Educational Resources Information Center

Melton, Amye M.

2012-01-01

Students face challenges when attempting to transfer college credits; sometimes, the process results in having to retake classes already completed at another institution. A qualitative phenomenological study, grounded in an advocacy/participatory worldview, was used to explore how leaders of higher learning institutions determined reasons academic…

Cultural contacts at International Astronomical Olympiads

NASA Astrophysics Data System (ADS)

Babakhanova, Siranush

2016-12-01

It is surprising, but the fact is that the International Olympiads are often only combined with the competition, whereas the intercultural communication between the representatives of different nationalities and the expanding of ideologies of young people are the general-purpose components of not only in frames of the boundaries of scientific expertise, but also such communications, the Olympiads. Worldviews meeting and collaboration are driving forces of progress and play the most important role in the development of the modern science. Armenia participates in the International Astronomical Olympiads since 1997, and in the International Olympiads on Astronomy and Astrophysics since 2013. The Armenian team has always shown high results in competitions and is actively involved in cultural activities.

Generation and confirmation of a (100 x 100)-dimensional entangled quantum system.

PubMed

Krenn, Mario; Huber, Marcus; Fickler, Robert; Lapkiewicz, Radek; Ramelow, Sven; Zeilinger, Anton

2014-04-29

Entangled quantum systems have properties that have fundamentally overthrown the classical worldview. Increasing the complexity of entangled states by expanding their dimensionality allows the implementation of novel fundamental tests of nature, and moreover also enables genuinely new protocols for quantum information processing. Here we present the creation of a (100 × 100)-dimensional entangled quantum system, using spatial modes of photons. For its verification we develop a novel nonlinear criterion which infers entanglement dimensionality of a global state by using only information about its subspace correlations. This allows very practical experimental implementation as well as highly efficient extraction of entanglement dimensionality information. Applications in quantum cryptography and other protocols are very promising.

Generation and confirmation of a (100 × 100)-dimensional entangled quantum system

PubMed Central

Krenn, Mario; Huber, Marcus; Fickler, Robert; Lapkiewicz, Radek; Ramelow, Sven; Zeilinger, Anton

2014-01-01

Entangled quantum systems have properties that have fundamentally overthrown the classical worldview. Increasing the complexity of entangled states by expanding their dimensionality allows the implementation of novel fundamental tests of nature, and moreover also enables genuinely new protocols for quantum information processing. Here we present the creation of a (100 × 100)-dimensional entangled quantum system, using spatial modes of photons. For its verification we develop a novel nonlinear criterion which infers entanglement dimensionality of a global state by using only information about its subspace correlations. This allows very practical experimental implementation as well as highly efficient extraction of entanglement dimensionality information. Applications in quantum cryptography and other protocols are very promising. PMID:24706902

Amazingly resilient Indigenous people! Using transformative learning to facilitate positive student engagement with sensitive material.

PubMed

Jackson, Debra; Power, Tamara; Sherwood, Juanita; Geia, Lynore

2013-12-01

If health professionals are to effectively contribute to improving the health of Indigenous people, understanding of the historical, political, and social disadvantage that has lead to health disparity is essential. This paper describes a teaching and learning experience in which four Australian Indigenous academics in collaboration with a non-Indigenous colleague delivered an intensive workshop for masters level post-graduate students. Drawing upon the paedagogy of Transformative Learning, the objectives of the day included facilitating students to explore their existing understandings of Indigenous people, the impact of ongoing colonisation, the diversity of Australia's Indigenous people, and developing respect for alternative worldviews. Drawing on a range of resources including personal stories, autobiography, film and interactive sessions, students were challenged intellectually and emotionally by the content. Students experienced the workshop as a significant educational event, and described feeling transformed by the content, better informed, more appreciative of other worldviews and Indigenous resilience and better equipped to contribute in a more meaningful way to improving the quality of health care for Indigenous people. Where this workshop differs from other Indigenous classes was in the involvement of an Indigenous teaching team. Rather than a lone academic who can often feel vulnerable teaching a large cohort of non-Indigenous students, an Indigenous teaching team reinforced Indigenous authority and created an emotionally and culturally safe space within which students were allowed to confront and explore difficult truths. Findings support the value of multiple teaching strategies underpinned by the theory of transformational learning, and the potential benefits of facilitating emotional as well as intellectual student engagement when presenting sensitive material.

Pansharpening in coastal ecosystems using Worldview-2 imagery

NASA Astrophysics Data System (ADS)

Ibarrola-Ulzurrun, Edurne; Marcello-Ruiz, Javier; Gonzalo-Martin, Consuelo

2016-10-01

Both climate change and anthropogenic pressure impacts are producing a declining in ecosystem natural resources. In this work, a vulnerable coastal ecosystem, Maspalomas Natural Reserve (Canary Islands, Spain), is analyzed. The development of advanced image processing techniques, applied to new satellites with very high resolution sensors (VHR), are essential to obtain accurate and systematic information about such natural areas. Thus, remote sensing offers a practical and cost-effective means for a good environmental management although some improvements are needed by the application of pansharpening techniques. A preliminary assessment was performed selecting classical and new algorithms that could achieve good performance with WorldView-2 imagery. Moreover, different quality indices were used in order to asses which pansharpening technique gives a better fused image. A total of 7 pansharpening algorithms were analyzed using 6 spectral and spatial quality indices. The quality assessment was implemented for the whole set of multispectral bands and for those bands covered by the wavelength range of the panchromatic image and outside of it. After an extensive evaluation, the most suitable algorithm was the Weighted Wavelet `à trous' through Fractal Dimension Maps technique which provided the best compromise between the spectral and spatial quality for the image. Finally, Quality Map Analysis was performed in order to study the fusion in each band at local level. As conclusion, novel analysis has been conducted covering the evaluation of fusion methods in shallow water areas. Hence, the excellent results provided by this study have been applied to the generation of challenging thematic maps of coastal and dunes protected areas.

Attitude roots and Jiu Jitsu persuasion: Understanding and overcoming the motivated rejection of science.

PubMed

Hornsey, Matthew J; Fielding, Kelly S

2017-01-01

There is a worryingly large chasm between scientific consensus and popular opinion. Roughly one third of Americans are skeptical that humans are primarily responsible for climate change; rates of some infectious diseases are climbing in the face of anti-immunization beliefs; and significant numbers of the population worldwide are antievolution creationists. It is easy to assume that resistance to an evidence-based message is a result of ignorance or failure to grasp evidence (the "deficit model" of science communication). But increasingly, theorists understand there are limits to this approach, and that if people are motivated to reject science, then repeating evidence will have little impact. In an effort to create a transtheoretical language for describing these underlying motivations, we introduce the notion of "attitude roots." Attitude roots are the underlying fears, ideologies, worldviews, and identity needs that sustain and motivate specific "surface" attitudes like climate skepticism and creationism. It is the antiscience attitude that people hear and see, but it is the attitude root-what lies under the surface-that allows the surface attitudes to survive even when they are challenged by evidence. We group these attitude roots within 6 themes-worldviews, conspiratorial ideation, vested interests, personal identity expression, social identity needs, and fears and phobias-and review literature relevant to them. We then use these insights to develop a "jiu jitsu" model of persuasion that places emphasis on creating change by aligning with (rather than competing with) these attitude roots. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Constructing a philosophy of chiropractic: evolving worldviews and modern foundation().

PubMed

Senzon, Simon A

2011-12-01

The purpose of this article is to trace the foundations of DD Palmer's sense of self and philosophy of chiropractic to its sources in modern Western philosophy as well as current metatheories about modernity. DD Palmer's sense of self was indicative of a modern self. A modern self is characterized as a self that developed after the Western Enlightenment and must come to terms with the insights of modernity such as Cartesian dualism, Spinoza's substance, Rousseau's expressivism, and Kant's critiques. It is argued that Palmer's philosophy can be viewed as part of the this tradition alongside his involvement in the 19th century American metaphysical religious culture, which was itself a response to these challenges of the modern self of modernity. Palmer's development of chiropractic and its philosophy was a reaction to the challenges and promises of modernity.

A Comparison of Chinese and American College Students' Perceptions of Professors' Behaviors

ERIC Educational Resources Information Center

Stork, Elizabeth; Hartley, Nell T.

2011-01-01

This empirical study reports on similarities and differences in the perceptions that Chinese and American students hold about classroom behavior of professors. At issue is identifying behaviors deemed as acceptable as opposed to being offensive. Cultural dimensions and educational philosophical worldviews are offered for context. The underlying…

Exploring Predictors of Health Sciences Students' Attitudes towards Complementary-Alternative Medicine

ERIC Educational Resources Information Center

Pettersen, Sverre; Olsen, Rolf V.

2007-01-01

This study demonstrated that a "less scientific worldview" predicted health science (HS) students' positive attitude towards "complementary-alternative medicine" (CAM), independently of important background characteristics as gender, pre-college science immersion, age, and type of HS education of the students. A total of 473 students in their…

Pedagogical Reflections on Internalizing Geopolitical Representations in Print Media

ERIC Educational Resources Information Center

Abdul-Jabbar, Wisam Khalid

2015-01-01

This essay explores how print media conceals implicit hegemonic texts that common readers unsuspectingly tend to internalize. These geopolitically infused texts are set to appropriate the reader's worldviews by sublimating the kind of perceptions and notions they want to promote. This paper raises questions and awareness about how academia…

Depth Derivation from the Worldview-2 Satellite Using Hyperspectral Imagery

DTIC Science & Technology

2009-03-01

6 C. MULTISPECTRAL IMAGERY FROM QUICKBIRD ..............................7 D . HYPERSPECTRAL IMAGERY FROM AVIRIS...27 D . TRANSECTS .................................................................................................29 1. Transect 1...520-600nm), red (630-690nm) and near-IR (760-900nm). Figure 4. Quickbird Satellite (from: http://www.digitalglobe.com/index.php/85/QuickBird) D

’ISM’ Analysis: A Necessity for Effective Strategic Communication

DTIC Science & Technology

2008-09-01

210). In psychology, for example, Sigmund Freud rejected the idea of the formation of worldviews in psychoanalysis and argued that only...scientific knowledge” was worthy of sustained endeavor. It seems Freud did not realize he was arguing for a specific point of view, namely scientism or old

Assumptive Worldviews and Problematic Reactions to Bereavement

ERIC Educational Resources Information Center

Currier, Joseph M.; Holland, Jason M.; Neimeyer, Robert A.

2009-01-01

Forty-two individuals who had lost an immediate family member in the prior 2 years and 42 nonbereaved matched controls completed the World Assumptions Scale (Janoff-Bulman, 1989) and the Symptom Checklist-10-Revised (Rosen et al., 2000). Results showed that bereaved individuals were significantly more distressed than nonbereaved matched controls,…

A Chameleon with a Complex: Searching for Transformation in International Service-Learning

ERIC Educational Resources Information Center

Kiely, Richard

2004-01-01

This article reports findings from a longitudinal case study investigating how students experience perspective transformation from their participation in international service-learning program with an explicit social justice orientation. Findings indicate that each student experienced profound changes in their world-view in at least one of six…

A Conceptualization of Children's Spirituality Arising out of Recent Research

ERIC Educational Resources Information Center

Moriarty, Micheline Wyn

2011-01-01

This paper presents a model of children's spirituality which provided a structure for conducting some recent research and for analysing the findings. The model consisted of four dimensions of spirituality derived from the literature, namely consciousness, relationality, roadmap and identity, with a central integrating concept of worldview. The…

Starting with Worldviews: A Five-Step Preparatory Approach to Integrative Interdisciplinary Learning

ERIC Educational Resources Information Center

Augsburg, Tanya; Chitewere, Tendai

2013-01-01

In this article we propose a five-step sequenced approach to integrative interdisciplinary learning in undergraduate gateway courses. Drawing from the literature of interdisciplinarity, transformative learning theory, and theories of reflective learning, we utilize a sequence of five steps early in our respective undergraduate gateway courses to…

Attitudes toward Homosexuality among Catholic-Educated University Graduates

ERIC Educational Resources Information Center

Callegher, Jonathan D.

2010-01-01

Depending on the area of academic concentration, formal education beyond the secondary school level may present Catholic-educated individuals with a steady stream of perspectives, theories, and worldviews on a variety of sociocultural issues, including sexuality, that are different from those of the Catholic Church. Increasingly, liberal attitudes…

Complicating Universal Definitions: How Students of Diverse Worldviews Make Meaning of Spirituality

ERIC Educational Resources Information Center

Rockenbach, Alyssa N.; Mayhew, Matthew J.; Davidson, Jenica; Ofstein, Jennie; Bush, Renee Clark

2015-01-01

This study employed qualitative content analysis to examine the written responses of 1,071 college students to the open-ended survey question, "What does spirituality mean to you?" Connectivity is core to the way many students depict spirituality and is inherently multidimensional, as students emphasize both…

Policy Issues in the Education of Minorities: A World View.

ERIC Educational Resources Information Center

Male, George A.

1986-01-01

Presents an overview of several countries and which factors produce difficulties in the education of minorities. Focuses on Australia, Canada, England, West Germany, India, Israel, Japan, and Malaysia. Suggests factors such as race, color, caste, religion, nationality, immigrant status, and worldview for consideration by policymakers. (SA)

Changing Minds? Reassessing Outcomes in Free-Choice Environmental Education

ERIC Educational Resources Information Center

Storksdieck, Martin; Ellenbogen, Kirsten; Heimlich, Joe E.

2005-01-01

This paper discusses three case studies--an exhibition on biodiversity, a hotel water conservation program, and a partnership between a nature center and urban public schools--to establish parameters for designing learning experiences that accommodate the varied worldviews and attitudes of learners. Positive outcomes occurred in all three cases,…

Training, Transforming, and Transitioning: A Blueprint for the Christian University

ERIC Educational Resources Information Center

Zigarelli, Michael

2012-01-01

With respect to students, Christian universities have at least three interrelated missions or aims: training, transformation, and transition. That is, their role is to educate or "train" students to be excellent in their field, to facilitate the "transformation" of students' worldview and character, and to "transition" students into their…

Performance Measurement and the Governance of American Academic Science

ERIC Educational Resources Information Center

Feller, Irwin

2009-01-01

Neoliberal precepts of the governance of academic science-deregulation; reification of markets; emphasis on competitive allocation processes have been conflated with those of performance management--if you cannot measure it, you cannot manage it--into a single analytical and consequent single programmatic worldview. As applied to the United…

Navigating Identity and Privilege in Multifaith Engagement on a College Campus

ERIC Educational Resources Information Center

Harter, Joel; Castor, Maggie; Seigler, Carolina P.; Abrahams, Diana

2018-01-01

To be successful global citizens, students need greater religious literacy and competency engaging diverse religions and worldviews. Effective multifaith work in higher education is a form of intercultural engagement: When done well, this work does not belong just to religious life professionals but involves a collaborative, interdisciplinary…

Future Teacher-Psychologists' Professional Position as a Component of Professional Competence Formation

ERIC Educational Resources Information Center

Moldazhanova, Assemgul A.; Amanova, Aray A.; Tashetov, Amanjol A.; Bissembaeva, Assem K.; Dzhumazhanova, Gulzhanar K.; Nurbekova, Meruert A.

2016-01-01

The aim of the article is to define the concept professional position is peculiarity fusion professional worldview and behavior strategies. Analysis of theoretical literature identifies the following requirements for a professional position of the psychologist: the psychologist as a person, confident in their professional abilities, begins with…

Faculty and the Epistomological Revolution.

ERIC Educational Resources Information Center

Greeley, Andrew M.

The suggestion that academic professions ought to be treated as games and that graduate school training should consist of preparation in gamesmanship is in this author's viewpoint, perfectly in keeping with the epistomological revolution. The literature of the 1960's which criticized the scientific world-view is reviewed. Three positions that…