Implementing Evidence-Based Practice: A Review of the Empirical Research Literature

ERIC Educational Resources Information Center

Gray, Mel; Joy, Elyssa; Plath, Debbie; Webb, Stephen A.

2013-01-01

The article reports on the findings of a review of empirical studies examining the implementation of evidence-based practice (EBP) in the human services. Eleven studies were located that defined EBP as a research-informed, clinical decision-making process and identified barriers and facilitators to EBP implementation. A thematic analysis of the…

Understanding Transactional Distance in Web-Based Learning Environments: An Empirical Study

ERIC Educational Resources Information Center

Huang, Xiaoxia; Chandra, Aruna; DePaolo, Concetta A.; Simmons, Lakisha L.

2016-01-01

Transactional distance is an important pedagogical theory in distance education that calls for more empirical support. The purpose of this study was to verify the theory by operationalizing and examining the relationship of (1) dialogue, structure and learner autonomy to transactional distance, and (2) environmental factors and learner demographic…

Analogical Scaffolding and the Learning of Abstract Ideas in Physics: Empirical Studies

ERIC Educational Resources Information Center

Podolefsky, Noah S.; Finkelstein, Noah D.

2007-01-01

Previously, we proposed a model of student reasoning which combines the roles of representation, analogy, and layering of meaning--analogical scaffolding [Podolefsky and Finkelstein, Phys. Rev. ST Phys. Educ. Res. 3, 010109 (2007)]. The present empirical studies build on this model to examine its utility and demonstrate the vital intertwining of…

Rate My Sleep: Examining the Information, Function, and Basis in Empirical Evidence Within Sleep Applications for Mobile Devices.

PubMed

Lee-Tobin, Peta A; Ogeil, Rowan P; Savic, Michael; Lubman, Dan I

2017-11-15

Sleep applications (apps) have proliferated in online spaces, but few studies have examined the validity of the information contained within the apps. This study aimed to examine the information and functions found within sleep apps, determine if the information is based on empirical evidence, and whether or not user ratings were affected by these factors. Sleep apps found in the Google Play store (n = 76) were coded using content analysis to examine the types of information, functions, and evidence base of each app. Only 32.9% of sleep apps contained empirical evidence supporting their claims, 15.8% contained clinical input, and 13.2% contained links to sleep literature. Apps also contained information on how sleep is affected by alcohol or drugs (23.7%), food (13.2%), daily activities (13.2), and stress (13.2%). A mean difference in average user rating was found between apps that contained at least one source of information compared those that did not. App user ratings were not associated with an app having multiple functions, or from an app drawing on multiple sources of evidence (except for sleep literature only). Last, there was a higher average user rating among apps that contained a sleep tip function. Sleep apps are increasingly popular, demonstrated by the large number of downloads in the Google Play store. Users favored apps that contained sleep tips; however, these tips and other information in the apps were generally not based on empirical evidence. Future research in the area of sleep apps should consider constructing sleep apps derived from empirical evidence and examining their effectiveness. © 2017 American Academy of Sleep Medicine

Short Stories via Computers in EFL Classrooms: An Empirical Study for Reading and Writing Skills

ERIC Educational Resources Information Center

Yilmaz, Adnan

2015-01-01

The present empirical study scrutinizes the use of short stories via computer technologies in teaching and learning English language. The objective of the study is two-fold: to examine how short stories could be used through computer programs in teaching and learning English and to collect data about students' perceptions of this technique via…

Caring potentials in the shadows of power, correction, and discipline—Forensic psychiatric care in the light of the work of Michel Foucault

PubMed Central

Hörberg, Ulrica; Dahlberg, Karin

2015-01-01

The aim of this article is to shed light on contemporary forensic psychiatric care through a philosophical examination of the empirical results from two lifeworld phenomenological studies from the perspective of patients and carers, by using the French philosopher Michel Foucault's historical–philosophical work. Both empirical studies were conducted in a forensic psychiatric setting. The essential results of the two empirical studies were reexamined in a phenomenological meaning analysis to form a new general structure in accordance with the methodological principles of Reflective Lifeworld Research. This general structure shows how the caring on the forensic psychiatric wards appears to be contradictory, in that it is characterized by an unreflective (non-)caring attitude and contributes to an inconsistent and insecure existence. The caring appears to have a corrective approach and thus lacks a clear caring structure, a basic caring approach that patients in forensic psychiatric services have a great need of. To gain a greater understanding of forensic psychiatric caring, the new empirical results were further examined in the light of Foucault's historical–philosophical work. The philosophical examination is presented in terms of the three meaning constituents: Caring as correction and discipline, The existence of power, and Structures and culture in care. The philosophical examination illustrates new meaning nuances of the corrective and disciplinary nature of forensic psychiatric care, its power, and how this is materialized in caring, and what this does to the patients. The examination reveals embedded difficulties in forensic psychiatric care and highlights a need to revisit the aim of such care. PMID:26319100

Caring potentials in the shadows of power, correction, and discipline - Forensic psychiatric care in the light of the work of Michel Foucault.

PubMed

Hörberg, Ulrica; Dahlberg, Karin

2015-01-01

The aim of this article is to shed light on contemporary forensic psychiatric care through a philosophical examination of the empirical results from two lifeworld phenomenological studies from the perspective of patients and carers, by using the French philosopher Michel Foucault's historical-philosophical work. Both empirical studies were conducted in a forensic psychiatric setting. The essential results of the two empirical studies were reexamined in a phenomenological meaning analysis to form a new general structure in accordance with the methodological principles of Reflective Lifeworld Research. This general structure shows how the caring on the forensic psychiatric wards appears to be contradictory, in that it is characterized by an unreflective (non-)caring attitude and contributes to an inconsistent and insecure existence. The caring appears to have a corrective approach and thus lacks a clear caring structure, a basic caring approach that patients in forensic psychiatric services have a great need of. To gain a greater understanding of forensic psychiatric caring, the new empirical results were further examined in the light of Foucault's historical-philosophical work. The philosophical examination is presented in terms of the three meaning constituents: Caring as correction and discipline, The existence of power, and Structures and culture in care. The philosophical examination illustrates new meaning nuances of the corrective and disciplinary nature of forensic psychiatric care, its power, and how this is materialized in caring, and what this does to the patients. The examination reveals embedded difficulties in forensic psychiatric care and highlights a need to revisit the aim of such care.

Identifying Empirically Supported Treatments for Pica in Individuals with Intellectual Disabilities

ERIC Educational Resources Information Center

Hagopian, Louis P.; Rooker, Griffin W.; Rolider, Natalie U.

2011-01-01

The purpose of the current study was to critically examine the existing literature on the treatment of pica displayed by individuals with intellectual disabilities. Criteria for empirically supported treatments as described by Divisions 12 and 16 of APA, and adapted for studies employing single-case designs were used to review this body of…

The Myth of Social Class and Criminality: An Empirical Assessment of the Empirical Evidence.

ERIC Educational Resources Information Center

Tittle, Charles R.; And Others

1978-01-01

Thirty-five studies examining the relationship between social class and crime/delinquency are reduced to comparable statistics using as units of analysis instances where the relationship was studied for specific categories of age, sex, race, place of residence, data type, or offense. Findings from 363 instances are summarized and patterns are…

Linguistics from the Perspective of the Theory of Models in Empirical Sciences: From Formal to Corpus Linguistics

ERIC Educational Resources Information Center

Grabinska, Teresa; Zielinska, Dorota

2010-01-01

The authors examine language from the perspective of models of empirical sciences, which discipline studies the relationship between reality, models, and formalisms. Such a perspective allows one to notice that linguistics approached within the classical framework share a number of problems with other experimental sciences studied initially…

Influence: A Key to Successful Leadership

ERIC Educational Resources Information Center

Hoy, Wayne K.; Smith, Page A.

2007-01-01

Purpose: The purpose of this article is to examine and condense the literature on influence and persuasion. Design/methodology/approach: The article identifies basic principles of influence in the theoretical and research literature, which are supported by empirical study. Findings: Ten principles of influence were identified, empirical support…

Perceived Social Support and Subjective States in Urban Adolescent Girls.

ERIC Educational Resources Information Center

Procidano, Mary E.; And Others

While prospective investigations of social support, coping, and stress are accumulating, there is relatively little empirical knowledge regarding how these variables are related to each other among adolescents, and virtually no empirical knowledge regarding their relationship to subjective states in that population. This study examined the…

Empirically Exploring Higher Education Cultures of Assessment

ERIC Educational Resources Information Center

Fuller, Matthew B.; Skidmore, Susan T.; Bustamante, Rebecca M.; Holzweiss, Peggy C.

2016-01-01

Although touted as beneficial to student learning, cultures of assessment have not been examined adequately using validated instruments. Using data collected from a stratified, random sample (N = 370) of U.S. institutional research and assessment directors, the models tested in this study provide empirical support for the value of using the…

The Impact of Skinner's "Verbal Behavior" on Organizational Behavior Management

ERIC Educational Resources Information Center

Fox, Eric J.; VanStelle, Sarah E.

2010-01-01

In the book "Verbal Behavior," Skinner provided a comprehensive, behavioral account of language. While the impact of Skinner's analysis on empirical research has been examined broadly, this review of the literature focused on studies relevant to organizational behavior management (OBM). Both empirical and nonempirical journal articles in OBM were…

Using Mental Health Consultation to Decrease Disruptive Behaviors in Preschoolers: Adapting an Empirically-Supported Intervention

ERIC Educational Resources Information Center

Williford, Amanda P.; Shelton, Terri L.

2008-01-01

Background: This study examined the effectiveness of an adaptation of an empirically-supported intervention delivered using mental health consultation to preschoolers who displayed elevated disruptive behaviors. Method: Ninety-six preschoolers, their teachers, and their primary caregivers participated. Children in the intervention group received…

"Asian Learners" Re-Examined: An Empirical Study of Language Learning Attitudes, Strategies and Motivation among Mainland Chinese and Hong Kong Students

ERIC Educational Resources Information Center

Gan, Zhengdong

2009-01-01

Although cultural stereotypes of Asian students as being prone to rote learning, passive and teacher-dependent have been under criticism, the issue of the extent to which Asian heritage culture impacts on Asian students' learning attitudes and behaviour warrants further investigation. This paper reports on an empirical study which compares…

Mentoring Nontraditional Undergraduate Students: A Case Study in Higher Education

ERIC Educational Resources Information Center

Langer, Arthur M.

2010-01-01

The purpose of this study was to investigate an institution that has mandated mentoring as part of its mission and to examine students' perceptions of the mentoring received. The author selected Empire State College (ESC), a college that is part of the State of New York University system in the United States. Empire State is an institution with a…

Gender and Subject Choice: An Empirical Study on Undergraduate Students' Majors in Phnom Penh

ERIC Educational Resources Information Center

Dom, Vannak; Yi, Gihong

2018-01-01

The empirical study on 610 undergraduate students between the age of 16 to 25 in Phnom Penh, Cambodia, was set to examine the relationship of gender and subject choice. The findings have revealed that women were overrepresented in non-science subjects and their gender identity has strong connection with subject choice (*** p < 0.001). The study…

Secondary use of empirical research data in medical ethics papers on gamete donation: forms of use and pitfalls.

PubMed

Provoost, Veerle

2015-03-01

This paper aims to provide a description of how authors publishing in medical ethics journals have made use of empirical research data in papers on the topic of gamete or embryo donation by means of references to studies conducted by others (secondary use). Rather than making a direct contribution to the theoretical methodological literature about the role empirical research data could play or should play in ethics studies, the focus is on the particular uses of these data and the problems that can be encountered with this use. In the selection of papers examined, apart from being used to describe the context, empirical evidence was mainly used to recount problems that needed solving. Few of the authors looked critically at the quality of the studies they quoted, and several instances were found of empirical data being used poorly or inappropriately. This study provides some initial baseline evidence that shows empirical data, in the form of references to studies, are sometimes being used in inappropriate ways. This suggests that medical ethicists should be more concerned about the quality of the empirical data selected, the appropriateness of the choice for a particular type of data (from a particular type of study) and the correct integration of this evidence in sound argumentation. Given that empirical data can be misused also when merely cited instead of reported, it may be worthwhile to explore good practice requirements for this type of use of empirical data in medical ethics.

Macro-evolutionary studies of cultural diversity: a review of empirical studies of cultural transmission and cultural adaptation.

PubMed

Mace, Ruth; Jordan, Fiona M

2011-02-12

A growing body of theoretical and empirical research has examined cultural transmission and adaptive cultural behaviour at the individual, within-group level. However, relatively few studies have tried to examine proximate transmission or test ultimate adaptive hypotheses about behavioural or cultural diversity at a between-societies macro-level. In both the history of anthropology and in present-day work, a common approach to examining adaptive behaviour at the macro-level has been through correlating various cultural traits with features of ecology. We discuss some difficulties with simple ecological associations, and then review cultural phylogenetic studies that have attempted to go beyond correlations to understand the underlying cultural evolutionary processes. We conclude with an example of a phylogenetically controlled approach to understanding proximate transmission pathways in Austronesian cultural diversity.

Macro-evolutionary studies of cultural diversity: a review of empirical studies of cultural transmission and cultural adaptation

PubMed Central

Mace, Ruth; Jordan, Fiona M.

2011-01-01

A growing body of theoretical and empirical research has examined cultural transmission and adaptive cultural behaviour at the individual, within-group level. However, relatively few studies have tried to examine proximate transmission or test ultimate adaptive hypotheses about behavioural or cultural diversity at a between-societies macro-level. In both the history of anthropology and in present-day work, a common approach to examining adaptive behaviour at the macro-level has been through correlating various cultural traits with features of ecology. We discuss some difficulties with simple ecological associations, and then review cultural phylogenetic studies that have attempted to go beyond correlations to understand the underlying cultural evolutionary processes. We conclude with an example of a phylogenetically controlled approach to understanding proximate transmission pathways in Austronesian cultural diversity. PMID:21199844

Does Aid to Families with Dependent Children Displace Familial Assistance?

DTIC Science & Technology

1996-07-01

brief discussion of theoretical models of familial transfers that predict displacement as well as previous empirical studies that have examined this...summarizes the findings. Models of Familial Transfers, and Previous Empirical Studies of Displacement Theoretical Models Several models of private...transfer behavior have been posed, including altruism, exchange, and "warm glow." The altruism model (Becker, 1974; Barro, 1974) states, in terms of

The Effects of Social Context on Youth Outcomes: Studying Neighborhoods and Schools Simultaneously

ERIC Educational Resources Information Center

Brazil, Noli

2016-01-01

Background/Context: A long line of research has empirically examined the effects of social context on child and adolescent well-being. Scholars have paid particular attention to two specific levels of social context: the school and neighborhood. Although youths occupy these social contexts simultaneously, empirical research on schools and…

A Unified Model of Knowledge Sharing Behaviours: Theoretical Development and Empirical Test

ERIC Educational Resources Information Center

Chennamaneni, Anitha; Teng, James T. C.; Raja, M. K.

2012-01-01

Research and practice on knowledge management (KM) have shown that information technology alone cannot guarantee that employees will volunteer and share knowledge. While previous studies have linked motivational factors to knowledge sharing (KS), we took a further step to thoroughly examine this theoretically and empirically. We developed a…

Centrality Measures and Academic Achievement in Computerized Classroom Social Networks: An Empirical Investigation

ERIC Educational Resources Information Center

Reychav, Iris; Raban, Daphne Ruth; McHaney, Roger

2018-01-01

The current empirical study examines relationships between network measures and learning performance from a social network analysis perspective. We collected computerized, networking data to analyze how 401 junior high students connected to classroom peers using text- and video-based material on iPads. Following a period of computerized…

An Empirical Model of Culture of Assessment in Student Affairs

ERIC Educational Resources Information Center

Fuller, Matther B.; Lane, Forrest C.

2017-01-01

Student affairs, like all arms of academe, has taken up the mantle of assessing college student learning and development in their unique programs and experiences. Yet, cultures of assessment in student affairs organizations are rarely examined empirically. This study provides results from an exploratory factor analysis of data gathered using the…

Empirical Studies of Interactions of Semantic Roles: The Agent and Patient in Mandarin Chinese

ERIC Educational Resources Information Center

Yue, Kun

2010-01-01

This dissertation investigates the interaction between form and function in Mandarin Chinese by empirically examining the interactions of core semantic roles (Agent and Patient) and the syntactic representation of those interactions in semantically transitive events. First, I demonstrate that syntactic structures and functions are intertwined with…

American Languages: Indians, Ethnology, and the Empire for Liberty

ERIC Educational Resources Information Center

Harvey, Sean P.

2009-01-01

"American Languages: Indians, Ethnology, and the Empire for Liberty" is a study of knowledge and power, as it relates to Indian affairs, in the early republic. It details the interactions, exchanges, and networks through which linguistic and racial ideas were produced and it examines the effect of those ideas on Indian administration. First…

Race and Ethnicity in Empirical Research: An 18-Year Review

ERIC Educational Resources Information Center

Shelton, Kimber L.; Delgado-Romero, Edward A.; Wells, Eliza M.

2009-01-01

Extending previous research (E. A. Delgado-Romero, N. Galvan, P. Maschino, & M. Rowland, 2005) regarding race and ethnicity in counseling and counseling psychology, this article examined how race and ethnicity were reported and used in empirical studies published in diversity-focused journals from 1990 to 2007. The results are discussed and…

Flipping the Classroom: An Empirical Study Examining Student Learning

ERIC Educational Resources Information Center

Sparks, Roland J.

2013-01-01

Flipping the classroom is the latest reported teaching technique to improve student learning at all levels. Prior studies showed significant increases in learning by employing this technique. However, an examination of the previous studies indicates significant flaws in the testing procedure controls. Moreover, most studies were based on anecdotal…

Disease Risk Score (DRS) as a Confounder Summary Method: Systematic Review and Recommendations

PubMed Central

Tadrous, Mina; Gagne, Joshua J.; Stürmer, Til; Cadarette, Suzanne M.

2013-01-01

Purpose To systematically examine trends and applications of the disease risk score (DRS) as a confounder summary method. Methods We completed a systematic search of MEDLINE and Web of Science® to identify all English language articles that applied DRS methods. We tabulated the number of publications by year and type (empirical application, methodological contribution, or review paper) and summarized methods used in empirical applications overall and by publication year (<2000, ≥2000). Results Of 714 unique articles identified, 97 examined DRS methods and 86 were empirical applications. We observed a bimodal distribution in the number of publications over time, with a peak 1979-1980, and resurgence since 2000. The majority of applications with methodological detail derived DRS using logistic regression (47%), used DRS as a categorical variable in regression (93%), and applied DRS in a non-experimental cohort (47%) or case-control (42%) study. Few studies examined effect modification by outcome risk (23%). Conclusion Use of DRS methods has increased yet remains low. Comparative effectiveness research may benefit from more DRS applications, particularly to examine effect modification by outcome risk. Standardized terminology may facilitate identification, application, and comprehension of DRS methods. More research is needed to support the application of DRS methods, particularly in case-control studies. PMID:23172692

Disease risk score as a confounder summary method: systematic review and recommendations.

PubMed

Tadrous, Mina; Gagne, Joshua J; Stürmer, Til; Cadarette, Suzanne M

2013-02-01

To systematically examine trends and applications of the disease risk score (DRS) as a confounder summary method. We completed a systematic search of MEDLINE and Web of Science® to identify all English language articles that applied DRS methods. We tabulated the number of publications by year and type (empirical application, methodological contribution, or review paper) and summarized methods used in empirical applications overall and by publication year (<2000, ≥2000). Of 714 unique articles identified, 97 examined DRS methods and 86 were empirical applications. We observed a bimodal distribution in the number of publications over time, with a peak 1979-1980, and resurgence since 2000. The majority of applications with methodological detail derived DRS using logistic regression (47%), used DRS as a categorical variable in regression (93%), and applied DRS in a non-experimental cohort (47%) or case-control (42%) study. Few studies examined effect modification by outcome risk (23%). Use of DRS methods has increased yet remains low. Comparative effectiveness research may benefit from more DRS applications, particularly to examine effect modification by outcome risk. Standardized terminology may facilitate identification, application, and comprehension of DRS methods. More research is needed to support the application of DRS methods, particularly in case-control studies. Copyright © 2012 John Wiley & Sons, Ltd.

The Practice of Dialogue in Critical Pedagogy

ERIC Educational Resources Information Center

Kaufmann, Jodi Jan

2010-01-01

This paper examines dialogue in the higher education classroom. Instigated by my teaching experiences and the paucity of empirical studies examining dialogue in the higher education classroom, I present a re-examination of data I collected in 1996 for an ethnographic study focusing on the experiences of the participants in an ethnic literature…

A Multicenter Evaluation of Prolonged Empiric Antibiotic Therapy in Adult ICUs in the United States.

PubMed

Thomas, Zachariah; Bandali, Farooq; Sankaranarayanan, Jayashri; Reardon, Tom; Olsen, Keith M

2015-12-01

The purpose of this study is to determine the rate of prolonged empiric antibiotic therapy in adult ICUs in the United States. Our secondary objective is to examine the relationship between the prolonged empiric antibiotic therapy rate and certain ICU characteristics. Multicenter, prospective, observational, 72-hour snapshot study. Sixty-seven ICUs from 32 hospitals in the United States. Nine hundred ninety-eight patients admitted to the ICU between midnight on June 20, 2011, and June 21, 2011, were included in the study. None. Antibiotic orders were categorized as prophylactic, definitive, empiric, or prolonged empiric antibiotic therapy. Prolonged empiric antibiotic therapy was defined as empiric antibiotics that continued for at least 72 hours in the absence of adjudicated infection. Standard definitions from the Centers for Disease Control and Prevention were used to determine infection. Prolonged empiric antibiotic therapy rate was determined as the ratio of the total number of empiric antibiotics continued for at least 72 hours divided by the total number of empiric antibiotics. Univariate analysis of factors associated with the ICU prolonged empiric antibiotic therapy rate was conducted using Student t test. A total of 660 unique antibiotics were prescribed as empiric therapy to 364 patients. Of the empiric antibiotics, 333 of 660 (50%) were continued for at least 72 hours in instances where Centers for Disease Control and Prevention infection criteria were not met. Suspected pneumonia accounted for approximately 60% of empiric antibiotic use. The most frequently prescribed empiric antibiotics were vancomycin and piperacillin/tazobactam. ICUs that utilized invasive techniques for the diagnosis of ventilator-associated pneumonia had lower rates of prolonged empiric antibiotic therapy than those that did not, 45.1% versus 59.5% (p = 0.03). No other institutional factor was significantly associated with prolonged empiric antibiotic therapy rate. Half of all empiric antibiotics ordered in critically ill patients are continued for at least 72 hours in absence of adjudicated infection. Additional studies are needed to confirm these findings and determine the risks and benefits of prolonged empiric therapy in the critically ill.

Understanding the Dynamics of MOOC Discussion Forums with Simulation Investigation for Empirical Network Analysis (SIENA)

ERIC Educational Resources Information Center

Zhang, Jingjing; Skryabin, Maxim; Song, Xiongwei

2016-01-01

This study attempts to make inferences about the mechanisms that drive network change over time. It adopts simulation investigation for empirical network analysis to examine the patterns and evolution of relationships formed in the context of a massive open online course (MOOC) discussion forum. Four network effects--"homophily,"…

Corruption in Higher Education: Some Findings from the States of the Former Soviet Union

ERIC Educational Resources Information Center

Temple, Paul; Petrov, Georgy

2004-01-01

Many observers have noted that corruption in higher education is widespread in the states of the former Soviet Union. Little empirical evidence is available, however. This article examines some theoretical approaches to the study of corruption, and presents empirical data on corruption in higher education from Russia and Azerbaijan, collected by…

Managing Human Resource Capabilities for Sustainable Competitive Advantage: An Empirical Analysis from Indian Global Organisations

ERIC Educational Resources Information Center

Khandekar, Aradhana; Sharma, Anuradha

2005-01-01

Purpose: The purpose of this article is to examine the role of human resource capability (HRC) in organisational performance and sustainable competitive advantage (SCA) in Indian global organisations. Design/Methodology/Approach: To carry out the present study, an empirical research on a random sample of 300 line or human resource managers from…

Reported Influence of Evaluation Data on Decision Makers' Actions: An Empirical Examination

ERIC Educational Resources Information Center

Christie, Christina A.

2007-01-01

Using a set of scenarios derived from actual evaluation studies, this simulation study examines the reported influence of evaluation information on decision makers' potential actions. Each scenario described a context where one of three types of evaluation information (large-scale study data, case study data, or anecdotal accounts) is presented…

Evaluation of Littoral Combat Ships for Open-Ocean Anti-Submarine Warfare

DTIC Science & Technology

2016-03-01

known. Source: R. R. Hill, R. G. Carl, and L. E. Champagne , “Using Agent-Based Simulation to Empirically Examine Search Theory Using a Historical Case...coverage over a small area. Source: R. R. Hill, R. G. Carl, and L. E. Champagne , “Using Agent-Based Simulation to Empirically Examine Search Theory...Defense Tech, May 30. Hill, R R, R G Carl, and L E Champagne . “Using agent-based simulation to empirically examine search theory using a

Piaget's epistemic subject and science education: Epistemological vs. psychological issues

NASA Astrophysics Data System (ADS)

Kitchener, Richard F.

1993-06-01

Many individuals claim that Piaget's theory of cognitive development is empirically false or substantially disconfirmed by empirical research. Although there is substance to such a claim, any such conclusion must address three increasingly problematic issues about the possibility of providing an empirical test of Piaget's genetic epistemology: (1) the empirical underdetermination of theory by empirical evidence, (2) the empirical difficulty of testing competence-type explanations, and (3) the difficulty of empirically testing epistemic norms. This is especially true of a central epistemic construct in Piaget's theory — the epistemic subject. To illustrate how similar problems of empirical testability arise in the physical sciences, I briefly examine the case of Galileo and the correlative difficulty of empirically testing Galileo's laws. I then point out some important epistemological similarities between Galileo and Piaget together with correlative changes needed in science studies methodology. I conclude that many psychologists and science educators have failed to appreciate the difficulty of falsifying Piaget's theory because they have tacitly adopted a philosophy of science at odds with the paradigm-case of Galileo.

A Phenomenological Study of African-American Community College Students in the Baltimore County Area

ERIC Educational Resources Information Center

Osborne, Taneisha L.

2012-01-01

Numerous empirical studies have been conducted to examine the factors that influence African American community college students' decisions to pursue a higher education. Studies have also examined the causes of the achievement gap between African-Americans and European American community college students. However, there is limited research about…

Small Claims Court.

ERIC Educational Resources Information Center

McKitric, Eloise; Davis, Janet

The study examined individuals and companies who used small claims courts and the results of decisions reached in small claims cases. A review of studies including an empirical study of two Ohio small claims courts monitored for 12 months made it clear that small claims courts need to be examined to determine if utilization and accessibility to…

The Problem of Empirical Redundancy of Constructs in Organizational Research: An Empirical Investigation

ERIC Educational Resources Information Center

Le, Huy; Schmidt, Frank L.; Harter, James K.; Lauver, Kristy J.

2010-01-01

Construct empirical redundancy may be a major problem in organizational research today. In this paper, we explain and empirically illustrate a method for investigating this potential problem. We applied the method to examine the empirical redundancy of job satisfaction (JS) and organizational commitment (OC), two well-established organizational…

Theoretical models of parental HIV disclosure: a critical review.

PubMed

Qiao, Shan; Li, Xiaoming; Stanton, Bonita

2013-01-01

This study critically examined three major theoretical models related to parental HIV disclosure (i.e., the Four-Phase Model [FPM], the Disclosure Decision Making Model [DDMM], and the Disclosure Process Model [DPM]), and the existing studies that could provide empirical support to these models or their components. For each model, we briefly reviewed its theoretical background, described its components and/or mechanisms, and discussed its strengths and limitations. The existing empirical studies supported most theoretical components in these models. However, hypotheses related to the mechanisms proposed in the models have not yet tested due to a lack of empirical evidence. This study also synthesized alternative theoretical perspectives and new issues in disclosure research and clinical practice that may challenge the existing models. The current study underscores the importance of including components related to social and cultural contexts in theoretical frameworks, and calls for more adequately designed empirical studies in order to test and refine existing theories and to develop new ones.

An Empirical Evaluation of the Florida Tax Credit Scholarship Program. School Choice Issues in the State

ERIC Educational Resources Information Center

Forster, Greg; D'Andrea, Christian

2009-01-01

This study examines the Florida Tax Credit Scholarship program, one of the nation's largest school choice programs. It is the first ever completed empirical evaluation of a tax-credit scholarship program, a type of program that creates school choice through the tax code. Earlier reports, including a recent one on the Florida program, have not…

Freedom from Racial Barriers: The Empirical Evidence on Vouchers and Segregation. School Choice Issues in Depth

ERIC Educational Resources Information Center

Forster, Greg

2006-01-01

This report collects the results of all available studies using valid empirical methods to compare segregation in public and private schools, both in general and in the context of school voucher programs. Examining the widespread claims that private schools have high segregation levels and vouchers will lead to greater segregation, this report…

Effects of Work Environment on Transfer of Training: Empirical Evidence from Master of Business Administration Programs in Vietnam

ERIC Educational Resources Information Center

Pham, Nga T. P.; Segers, Mien S. R.; Gijselaers, Wim H.

2013-01-01

Practical application of newly gained knowledge and skills, also referred to as transfer of training, is an issue of great concern in training issues generally and in Master of Business Administration (MBA) programs particularly. This empirical study examined the influence of the trainees' work environment on their transfer of training, taking…

Teachers' Professional Competences: What Has Drama in Education to Offer? An Empirical Study in Greece

ERIC Educational Resources Information Center

Papavassiliou-Alexiou, Ioanna; Zourna, Christina

2016-01-01

This article examines how the training in and use of Drama in Education (DiE) affects the development of teachers' professional skills. The article draws on data from broader empirical qualitative research about the impact of DiE on personal, social and professional development of Greek secondary school teachers. The research was carried out using…

Examining Young Children's Perception toward Augmented Reality-Infused Dramatic Play

ERIC Educational Resources Information Center

Han, Jeonghye; Jo, Miheon; Hyun, Eunja; So, Hyo-jeong

2015-01-01

Amid the increasing interest in applying augmented reality (AR) in educational settings, this study explores the design and enactment of an AR-infused robot system to enhance children's satisfaction and sensory engagement with dramatic play activities. In particular, we conducted an exploratory study to empirically examine children's perceptions…

Religiousness and Alcohol Use in College Students: Examining Descriptive Drinking Norms as Mediators

ERIC Educational Resources Information Center

Brechting, Emily H.; Carlson, Charles R.

2015-01-01

Religiousness has consistently emerged in the literature as a protective factor for alcohol use. Relatively few studies have empirically explored possible mechanisms for this robust effect. The present study examines descriptive drinking norms as a potential mediator of the religiousness--alcohol consumption association. Consistent with the…

Learning from Online Video Lectures

ERIC Educational Resources Information Center

Brecht, H. David

2012-01-01

This study empirically examines the instructional value of online video lectures--videos that a course's instructor prepares to supplement classroom or online-broadcast lectures. The study examines data from a classroom course, where the videos have a slower, more step-by-step lecture style than the classroom lectures; student use of videos is…

ESL Parents and Teachers: Towards Dialogue?

ERIC Educational Resources Information Center

Gou, Yan; Mohan, Bernard

2008-01-01

Conflict and miscommunication between English as a Second Language (ESL) parents and teachers has had a major impact on educational policy, but few empirical studies examine it as discourse. This study examines communication between ESL parents and high school ESL teachers in a "Parents' Night" (PN) event organised to increase understanding of the…

Are Feminists Man Haters? Feminists' and Nonfeminists' Attitudes toward Men

ERIC Educational Resources Information Center

Anderson, Kristin J.; Kanner, Melinda; Elsayegh, Nisreen

2009-01-01

Despite the popular belief that feminists dislike men, few studies have actually examined the empirical accuracy of this stereotype. The present study examined self-identified feminists' and nonfeminists' attitudes toward men. An ethnically diverse sample (N = 488) of college students responded to statements from the Ambivalence toward Men…

A Geospatial Statistical Analysis of the Density of Lottery Outlets within Ethnically Concentrated Neighborhoods

ERIC Educational Resources Information Center

Wiggins, Lyna; Nower, Lia; Mayers, Raymond Sanchez; Peterson, N. Andrew

2010-01-01

This study examines the density of lottery outlets within ethnically concentrated neighborhoods in Middlesex County, New Jersey, using geospatial statistical analyses. No prior studies have empirically examined the relationship between lottery outlet density and population demographics. Results indicate that lottery outlets were not randomly…

Interactional Feedback in Naturalistic Interaction between L2 English Learners

ERIC Educational Resources Information Center

Ranaweera, Mahishi

2015-01-01

Theoretical and empirical data support that the feedback given in small group activities promote second language acquisition. There are many studies that have examined the impact of interaction on second language acquisition in controlled language situations. This study examines the small group activity "conversation partner" in order to…

Student laboratory presentations as a learning tool in anatomy education.

PubMed

Chollet, Madeleine B; Teaford, Mark F; Garofalo, Evan M; DeLeon, Valerie B

2009-01-01

Previous studies have shown that anatomy students who complete oral laboratory presentations believe they understand the material better and retain it longer than they otherwise would if they only took examinations on the material; however, we have found no studies that empirically test such outcomes. The purpose of this study was to assess the effectiveness of oral presentations through comparisons with other methods of assessment, most notably, examination performance. Specifically, we tested whether students (n = 256) performed better on examination questions on topics covered by their oral presentations than on other topics. Each student completed two graded, 12-minute laboratory presentations on two different assigned topics during the course and took three examinations, each of which covered a third of the course material. Examination questions were characterized by type (memorization, pathway, analytical, spatial). A two-way repeated measures analysis of variance revealed that students performed better on topics covered by their presentations than on topics not covered by their presentations (P < 0.005), regardless of presentation grade (P > 0.05) and question type (P > 0.05). These results demonstrate empirically that oral presentations are an effective learning tool.

Parenting: Does Research Support Biblical Principles: A Review of the Literature.

ERIC Educational Resources Information Center

Ganahl, Andrea Drew

This critical review examines 16 empirical studies applicable to 4 areas of parenting: (1) Nurturance; (2) Parenting Style; (3) Parents as role-models; and (4) Parenting in regard to individual differences in children. The studies were examined in the context of how each one supported Biblical principles. Each study was critiqued in terms of…

The Historiography of British Imperial Education Policy, Part II: Africa and the Rest of the Colonial Empire

ERIC Educational Resources Information Center

Whitehead, Clive

2005-01-01

Part II of this historiographical study examines British education policy in Africa, and in the many crown colonies, protectorates, and mandated territories around the globe. Up until 1920, the British government took far less interest than in India, in the development of schooling in Africa and the rest of the colonial empire, and education was…

An Examination of the Mechanisms of Action in Cognitive Behavioral Therapy for Bulimia Nervosa

ERIC Educational Resources Information Center

Spangler, Diane L.; Baldwin, Scott A.; Agras, W. Stewart

2004-01-01

Cognitive-behavioral therapy (CBT) for bulimia nervosa (BN) has received considerable empirical support for its efficacy. However, few investigators have examined the mechanisms proposed to account for the reduction of BN symptoms during CBT. The current study examined the associations between therapist interventions, client mechanisms, and…

Examining the Relationship between Leader-Member Exchange (LMX) and Objective Performance within Higher Education: An Exploratory Empirical Study

ERIC Educational Resources Information Center

Peterson, Tim O.; Aikens, Shontarius D.

2017-01-01

While the common suggestion in leader-member exchange (LMX) research is that there is a strong relationship between LMX and performance, a closer look at these studies reveal that the performance measures in the majority of studies are primarily subjective in nature such as performance reviews. Relatively few studies examine the LMX-objective…

Who Should Mark What? A Study of Factors Affecting Marking Accuracy in a Biology Examination

ERIC Educational Resources Information Center

Suto, Irenka; Nadas, Rita; Bell, John

2011-01-01

Accurate marking is crucial to the reliability and validity of public examinations, in England and internationally. Factors contributing to accuracy have been conceptualised as affecting either marking task demands or markers' personal expertise. The aim of this empirical study was to develop this conceptualisation through investigating the…

An Empirical Study of Hospitality Management Student Attitudes toward Group Projects: Instructional Factors and Team Problems

ERIC Educational Resources Information Center

Choi, Youngsoo; Ro, Heejung

2012-01-01

The development of positive attitudes in team-based work is important in management education. This study investigates hospitality students' attitudes toward group projects by examining instructional factors and team problems. Specifically, we examine how the students' perceptions of project appropriateness, instructors' support, and evaluation…

Public Libraries in an Age of Financial Complexity: Toward Enhancing Community Financial Literacy

ERIC Educational Resources Information Center

Smith, Catherine Arnott; Eschenfelder, Kristin

2013-01-01

This report describes several linked empirical studies that examine the activities of public libraries in increasing the financial literacy of their service population. A qualitative field study examines librarians' perceptions of the challenges in offering information and services in this domain; a second set of interviews centers on the…

Creative Self-Efficacy and Innovative Behavior in a Service Setting: Optimism as a Moderator

ERIC Educational Resources Information Center

Hsu, Michael L. A.; Hou, Sheng-Tsung; Fan, Hsueh-Liang

2011-01-01

Creativity research on the personality approach has focused on the relationship between individual attributes and innovative behavior. However, few studies have empirically examined the effects of positive psychological traits on innovative behavior in an organizational setting. This study examines the relationships among creative self-efficacy,…

Associations between Body Weight and Bullying among South Korean Adolescents

ERIC Educational Resources Information Center

Kim, Seung-Gon; Yun, Ilhong; Kim, Jae-Hong

2016-01-01

Most previous studies on the association between bullying and body weight were performed using North American or White samples from Western countries. The present study is the first empirical endeavor to examine whether such an association exists in a sample of adolescents from East Asia. Specifically, the authors examined the associations between…

GIRLSS: A Study of the Effectiveness of a Multi-Modal Intervention to Reduce Relational Aggression

ERIC Educational Resources Information Center

Splett, Joni Williams

2012-01-01

Relational aggression has quickly become a serious issue in schools. In response, school professionals have sought and developed interventions despite a dearth of empirical examination and support. The current study bolsters this area by examining the initial efficacy of GIRLSS, an intervention developed over multiple iterations incorporating the…

Evaluating School Improvement Plans and Their Affect on Academic Performance

ERIC Educational Resources Information Center

Fernandez, Kenneth E.

2011-01-01

The development of a school improvement plan (SIP) has become an integral part of many school reform efforts. However, there are almost no studies that empirically examine the effectiveness of SIPs. The few studies examining the planning activities of organizations have generally focused on the private sector and have not provided clear or…

THE DYNAMIC INTER-RELATIONSHIP BETWEEN OBESITY AND SCHOOL PERFORMANCE: NEW EMPIRICAL EVIDENCE FROM AUSTRALIA.

PubMed

Nghiem, Son; Hoang, Viet-Ngu; Vu, Xuan-Binh; Wilson, Clevo

2017-12-04

This paper proposes a new empirical model for examining the relationship between obesity and school performance using the simultaneous equation modelling approach. The lagged effects of both learning and health outcomes were included to capture both the dynamic and inter-relational aspects of the relationship between obesity and school performance. The empirical application of this study used comprehensive data from the first five waves of the Longitudinal Study of Australian Children (LSAC), which commenced in 2004 (wave 1) and was repeated every two years until 2018. The study sample included 10,000 children, equally divided between two cohorts (infants and children) across Australia. The empirical results show that past learning and obesity status are strongly associated with most indicators of school outcomes, including reading, writing, spelling, grammar and numeracy national tests, and scores from the internationally standardized Peabody Picture Vocabulary Test and the Matrix Reasoning Test. The main findings of this study are robust due to the choice of obesity indicator and estimation methods.

Hospital ownership and financial performance: what explains the different findings in the empirical literature?

PubMed

Shen, Yu-Chu; Eggleston, Karen; Lau, Joseph; Schmid, Christopher H

2007-01-01

This study applies meta-analytic methods to conduct a quantitative review of the empirical literature on hospital ownership since 1990. We examine four financial outcomes across 40 studies: cost, revenue, profit margin, and efficiency. We find that variation in the magnitudes of ownership effects can be explained by a study's research focus and methodology. Studies using empirical methods that control for few confounding factors tend to find larger differences between for-profit and not-for-profit hospitals than studies that control for a wider range of confounding factors. Functional form and sample size also matter. Failure to apply log transformation to highly skewed expenditure data yields misleadingly large estimated differences between for-profits and not-for-profits. Studies with fewer than 200 observations also produce larger point estimates and wide confidence intervals.

An empirical test of Maslow's theory of need hierarchy using hologeistic comparison by statistical sampling.

PubMed

Davis-Sharts, J

1986-10-01

Maslow's hierarchy of basic human needs provides a major theoretical framework in nursing science. The purpose of this study was to empirically test Maslow's need theory, specifically at the levels of physiological and security needs, using a hologeistic comparative method. Thirty cultures taken from the 60 cultural units in the Health Relations Area Files (HRAF) Probability Sample were found to have data available for examining hypotheses about thermoregulatory (physiological) and protective (security) behaviors practiced prior to sleep onset. The findings demonstrate there is initial worldwide empirical evidence to support Maslow's need hierarchy.

Traffic behavior at freeway bottlenecks.

DOT National Transportation Integrated Search

2014-09-01

This study examines traffic behavior in the vicinity of a freeway bottleneck, revisiting commonly held : assumptions and uncovering systematic biases that likely have distorted empirical studies of bottleneck : formation, capacity drop, and the funda...

The Causal Ordering of Prominence and Salience in Identity Theory: An Empirical Examination

PubMed Central

Brenner, Philip S.; Serpe, Richard T.; Stryker, Sheldon

2016-01-01

Identity theory invokes two distinct but related concepts, identity salience and prominence, to explain how the organization of identities that make up the self impacts the probability that a given identity is situationally enacted. However, much extant research has failed to clearly distinguish between salience and prominence, and their empirical relationship has not been adequately investigated, impeding a solid understanding of the significance and role of each in a general theory of the self. This study examines their causal ordering using three waves of panel data from 48 universities focusing on respondents’ identities as science students. Analyses strongly support a causal ordering from prominence to salience. We provide theoretical and empirical grounds to justify this ordering while acknowledging potential variation in its strength across identities. Finally, we offer recommendations about the use of prominence and salience when measures of one or both are available or when analyses use cross-sectional data. PMID:27284212

Deadline Dodgers: An Empirical Study, Of Sorts.

ERIC Educational Resources Information Center

Fletcher, J. B.

1987-01-01

Details (facetiously) a study that examines why English students do not turn their work in on time. Concludes that numerous distractions, such as "Dear Abby," are responsible for sidetracking students doing research. (NKA)

An Empirical Study: To What Extent and in What Ways Does Social Foundations of Education Inform Four Teachers' Educational Beliefs and Classroom Practices?

ERIC Educational Resources Information Center

Benchik-Osborne, Jacquelyn R.

2013-01-01

Within the state selected for this study, teacher preparation programs and state certification criterion require that educators examine the relationship between school and society within social foundations of education (SFE) coursework. Using observations and interviews, this study examines to what extent four experienced, urban classroom teachers…

Examining the Factors That Influence Students' Science Learning Processes and Their Learning Outcomes: 30 Years of Conceptual Change Research

ERIC Educational Resources Information Center

Lin, Jing-Wen; Yen, Miao-Hsuan; Liang, Jia-Chi; Chiu, Mei-Hung; Guo, Chorng-Jee

2016-01-01

This study used content analysis to examine the most studied conceptual change factors that influence students' science learning processes and their learning outcomes. The reviewed research included empirical studies published since Posner et al. proposed their conceptual change model 30 years ago (from 1982 to 2011). One hundred sixteen SSCI…

An empirical investigation of adventure-based incentive travel programs: exploring the relationship between benefits sought, demographic and travel behavior variables, and expected activity level

Treesearch

Kelly Bricker; Stuart Cottrell; Peter Verhoven

1998-01-01

The purpose of this empirical study was to examine benefits sought from an incentive travel experience prior to departure and individuals' subsequent involvement in various activities during the experience. During September-November, 1996, a California-based adventure travel company organized two incentive travel experiences to Fiji and Kenya for radio stations in...

Hidden, Invisible, Marginalized, Ignored: A Critical Review of the Professional and Empirical Literature (or Lack Thereof) on Gay and Lesbian Teachers in the United States

ERIC Educational Resources Information Center

Duke, Thomas Scott

2007-01-01

The author reviewed 22 articles published in professional journals related to the field of education that examined the experiences of gay and lesbian teachers and related services personnel. Ten of the 22 articles were legal analyses; five were position papers; four reported the findings of empirical research studies; three were anecdotal reports.…

A balanced scorecard approach in assessing IT value in healthcare sector: an empirical examination.

PubMed

Wu, Ing-Long; Kuo, Yi-Zu

2012-12-01

Healthcare sector indicates human-based and knowledge-intensive property. Massive IT investments are necessary to maintain competitiveness in this sector. The justification of IT investments is the major concern of senior management. Empirical studies examining IT value have found inconclusive results with little or no improvement in productivity. Little research has been conducted in healthcare sector. The balanced scorecard (BSC) strikes a balance between financial and non-financial measure and has been applied in evaluating organization-based performance. Moreover, healthcare organizations often consider their performance goal at customer satisfaction in addition to financial performance. This research thus proposed a new hierarchical structure for the BSC with placing both finance and customer at the top, internal process at the next, and learning and growth at the bottom. Empirical examination has found the importance of the new BSC structure in assessing IT investments. Learning and growth plays the initial driver for reaching both customer and financial performance through the mediator of internal process. This can provide deep insight into effectively managing IT resources in the hospitals.

Food parenting: a selective review of current measurement and an empirical examination to inform future measurement.

PubMed

Musher-Eizenman, Dara R; Kiefner, Allison

2013-08-01

Interactions between parents and children in regard to food are an important part of the development of food preferences and intake patterns for children. The measurement of this complex and multidimensional construct is very challenging. This article examines the current status of measurement in this domain in a selective review, considers qualitative input from parents and adolescents in an empirical examination of the topic, and makes concrete recommendations for the future. Qualitatively, there were important differences between what the adolescents reported that their parents did to impact their eating habits, what parents of younger children report they currently do, and what researchers typically measure in research on parental feeding practices. On the basis of these empirical findings and our review of the literature, we recommend that food parenting be measured on three levels: Feeding styles (e.g., authoritative), food parenting practices (e.g., restriction), and specific feeding behaviors (e.g., putting food out of the child's reach). Specific recommendations for future study are given for each level of measurement.

Food Parenting: A Selective Review of Current Measurement and an Empirical Examination To Inform Future Measurement

PubMed Central

Kiefner, Allison

2013-01-01

Abstract Background Interactions between parents and children in regard to food are an important part of the development of food preferences and intake patterns for children. The measurement of this complex and multidimensional construct is very challenging. Methods This article examines the current status of measurement in this domain in a selective review, considers qualitative input from parents and adolescents in an empirical examination of the topic, and makes concrete recommendations for the future. Results Qualitatively, there were important differences between what the adolescents reported that their parents did to impact their eating habits, what parents of younger children report they currently do, and what researchers typically measure in research on parental feeding practices. Conclusions On the basis of these empirical findings and our review of the literature, we recommend that food parenting be measured on three levels: Feeding styles (e.g., authoritative), food parenting practices (e.g., restriction), and specific feeding behaviors (e.g., putting food out of the child's reach). Specific recommendations for future study are given for each level of measurement. PMID:23944922

Determinants of environmental audit frequency: the role of firm organizational structure.

PubMed

Earnhart, Dietrich; Leonard, J Mark

2013-10-15

This study empirically examines the extent of environmental management practiced by US chemical manufacturing facilities, as reflected in the number of environmental internal audits conducted annually. As its focus, this study analyzes the effects of firm-level organizational structure on facility-level environmental management practices. For this empirical analysis, the study exploits unique data from a survey distributed to all U.S. chemical manufacturing permitted to discharge wastewater in 2001; the data reflect internal audits conducted during the years 1999-2001. Empirical results reveal differences in auditing behavior based on whether facilities are owned by publicly held or non-publicly held firms, owned by U.S.-based or non-U.S.-based firms, and owned by larger or smaller firms. Copyright © 2013 Elsevier Ltd. All rights reserved.

Managing HIV at the workplace: An empirical study of HIV and HR managers in Singapore.

PubMed

Lim, Vivien K G

2003-10-01

Drawing from previous research on individual differences, AIDS, and concerns for face, the author developed and tested a model examining the predictors (knowledge of AIDS transmission, level of homophobia, and concern for face) of AIDS fear and its organizational outcomes (perceived organizational consequences of hiring people living with HIV and attitudes toward disclosure of HIV-related information at the workplace). Data were collected using mail survey. Structural equation modeling was used to examine the relationships among these variables for 160 human resource managers. All of the hypothesized relationships were empirically supported. Implications of the research findings for human resource practices are discussed. 2003 APA

The Transition to Kindergarten for Children with and without Disabilities: An Investigation of Parent and Teacher Concerns and Involvement

ERIC Educational Resources Information Center

Welchons, Leah Wildenger; McIntyre, Laura Lee

2015-01-01

The transition to kindergarten is regarded as a critical early childhood developmental milestone with important implications for later school outcomes. Despite its importance, few empirical studies examine kindergarten transition and fewer examine transition from the perspective of multiple stakeholders. The goal of the current study was to…

Enabling Access to Higher Education in Postsocialist Mongolia: Empirical Results for Implementation and Implications of Government Policies

ERIC Educational Resources Information Center

Okhidoi, Otgonjargal

2016-01-01

This quantitative study examines the effectiveness of government financial assistance policies in access to higher education in post-socialist Mongolia as of 2012, using probabilistic, cross-sectional Household Social and Economic Survey data. Using a six-subscale composite socioeconomic status (SES) variable, the study examines the effect of SES…

The Influence of Romantic Attachment and Intimate Partner Violence on Non-Suicidal Self-Injury in Young Adults

ERIC Educational Resources Information Center

Levesque, Christine; Lafontaine, Marie-France; Bureau, Jean-Francois; Cloutier, Paula; Dandurand, Cathy

2010-01-01

Several theoretical models for non-suicidal self-injury (NSSI) have been proposed. Despite an abundance of theoretical speculation, few empirical studies have examined the impact of intimate relationship functioning on NSSI. The present study examines the influence of romantic attachment and received intimate partner violence (physical,…

Motivating and Inhibiting Factors in Online Gambling Behaviour: A Grounded Theory Study

ERIC Educational Resources Information Center

McCormack, Abby; Griffiths, Mark D.

2012-01-01

To date, there has been very little empirical research examining why people gamble online or--just as importantly--why they do not gamble online. A grounded theory study examining the motivating and inhibiting factors in online gambling was carried out. The sample comprised 15 online gamblers, 14 offline gamblers, and 11 non-gamblers, and resulted…

Prosecuting Child Sexual Abuse: The Importance of Evidence Type

ERIC Educational Resources Information Center

Walsh, Wendy A.; Jones, Lisa M.; Cross, Theodore P.; Lippert, Tonya

2010-01-01

Corroborating evidence has been associated with a decrease in children's distress during the court process, yet few studies have empirically examined the impact of evidence type on prosecution rates. This study examined the types of evidence and whether charges were filed in a sample of child sexual abuse cases (n = 329). Cases with a child…

Past Tense Production in Children with and without Specific Language Impairment across Germanic Languages: A Meta-Analysis

ERIC Educational Resources Information Center

Krok, Windi C.; Leonard, Laurence B.

2015-01-01

Purpose: This study examined the extent to which children with specific language impairment (SLI) across Germanic languages differ from their typically developing (TD) peers in the use of past tense morphology. Method: A systematic literature search identified empirical studies examining regular and/or irregular past tense production by English…

The Needs and Concerns of Students during the Sport Management Internship Experience

ERIC Educational Resources Information Center

Stratta, Terese M. Peretto

2004-01-01

To date, no empirical studies have examined the sport management internship from students' perspectives. Due to this void in the literature, the purpose of this study was to examine the needs and concerns of students when accessing and completing internships. Rather than relying solely on sport management professionals to determine the parameters…

A Pilot Study Examining the Test-Retest and Internal Consistency Reliability of the ABLLS-R

ERIC Educational Resources Information Center

Partington, James W.; Bailey, Autumn; Partington, Scott W.

2018-01-01

The literature contains a variety of assessment tools for measuring the skills of individuals with autism or other developmental delays, but most lack adequate empirical evidence supporting their reliability and validity. The current pilot study sought to examine the reliability of scores obtained from the Assessment of Basic Language and Learning…

Graphic Presentation: An Empirical Examination of the Graphic Novel Approach to Communicate Business Concepts

ERIC Educational Resources Information Center

Short, Jeremy C.; Randolph-Seng, Brandon; McKenny, Aaron F.

2013-01-01

Graphic novels have been increasingly incorporated into business communication forums. Despite potential benefits, little research has examined the merits of the graphic novel approach. In response, we engage in a two-study approach. Study 1 explores the potential of graphic novels to affect learning outcomes and finds that the graphic novel was…

Phenomenological aspects of the cognitive rumination construct.

PubMed

Meyer, Leonardo Fernandez; Taborda, José Geraldo Vernet; da Costa, Fábio Antônio; Soares, Ana Luiza Alfaya Galego; Mecler, Kátia; Valença, Alexandre Martins

2015-01-01

To evaluate the importance of phenomenological aspects of the cognitive rumination (CR) construct in current empirical psychiatric research. We searched SciELO, Scopus, ScienceDirect, MEDLINE, OneFile (GALE), SpringerLink, Cambridge Journals and Web of Science between February and March of 2014 for studies whose title and topic included the following keywords: cognitive rumination; rumination response scale; and self-reflection. The inclusion criteria were: empirical clinical study; CR as the main object of investigation; and study that included a conceptual definition of CR. The studies selected were published in English in biomedical journals in the last 10 years. Our phenomenological analysis was based on Karl Jaspers' General Psychopathology. Most current empirical studies adopt phenomenological cognitive elements in conceptual definitions. However, these elements do not seem to be carefully examined and are indistinctly understood as objective empirical factors that may be measured, which may contribute to misunderstandings about CR, erroneous interpretations of results and problematic theoretical models. Empirical studies fail when evaluating phenomenological aspects of the cognitive elements of the CR construct. Psychopathology and phenomenology may help define the characteristics of CR elements and may contribute to their understanding and hierarchical organization as a construct. A review of the psychopathology principles established by Jasper may clarify some of these issues.

A heuristic model linking yoga philosophy and self-reflection to examine underlying mechanisms of add-on yoga treatment in schizophrenia.

PubMed

Rao, Naren; Menon, Sangeetha

2016-06-01

Preliminary evidence suggests efficacy of yoga as add-on treatment for schizophrenia, but the underlying mechanism by which yoga improves the symptoms of schizophrenia is not completely understood. Yoga improves self-reflection in healthy individuals, and self-reflection abnormalities are typically seen in schizophrenia. However, whether yoga treatment improves impairments in self-reflection typically seen in patients with schizophrenia is not examined. This paper discusses the potential mechanism of yoga in the treatment of schizophrenia and proposes a testable hypothesis for further empirical studies. It is proposed that self-reflection abnormalities in schizophrenia improve with yoga and the neurobiological changes associated with this can be examined using empirical behavioural measures and neuroimaging measures such as magnetic resonance imaging.

Views of Ethical Best Practices in Sharing Individual-Level Data From Medical and Public Health Research

PubMed Central

Roberts, Nia; Parker, Michael

2015-01-01

There is increasing support for sharing individual-level data generated by medical and public health research. This scoping review of empirical research and conceptual literature examined stakeholders’ perspectives of ethical best practices in data sharing, particularly in low- and middle-income settings. Sixty-nine empirical and conceptual articles were reviewed, of which, only five were empirical studies and eight were conceptual articles focusing on low- and middle-income settings. We conclude that support for sharing individual-level data is contingent on the development and implementation of international and local policies and processes to support ethical best practices. Further conceptual and empirical research is needed to ensure data sharing policies and processes in low- and middle-income settings are appropriately informed by stakeholders’ perspectives. PMID:26297745

The 'robustness' of vocabulary intervention in the public schools: targets and techniques employed in speech-language therapy.

PubMed

Justice, Laura M; Schmitt, Mary Beth; Murphy, Kimberly A; Pratt, Amy; Biancone, Tricia

2014-01-01

This study examined vocabulary intervention-in terms of targets and techniques-for children with language impairment receiving speech-language therapy in public schools (i.e., non-fee-paying schools) in the United States. Vocabulary treatments and targets were examined with respect to their alignment with the empirically validated practice of rich vocabulary intervention. Participants were forty-eight 5-7-year-old children participating in kindergarten or the first-grade year of school, all of whom had vocabulary-specific goals on their individualized education programmes. Two therapy sessions per child were coded to determine what vocabulary words were being directly targeted and what techniques were used for each. Study findings showed that the majority of words directly targeted during therapy were lower-level basic vocabulary words (87%) and very few (1%) were academically relevant. On average, three techniques were used per word to promote deep understanding. Interpreting findings against empirical descriptions of rich vocabulary intervention indicates that children were exposed to some but not all aspects of this empirically supported practice. © 2013 Royal College of Speech and Language Therapists.

The Support-Stress Paradigm and Faculty Research Publication.

ERIC Educational Resources Information Center

Neumann, Yorem; Finaly-Neumann, Edith

1990-01-01

A study developed and tested a model that examines the relative powers of support and work stress indicators in explaining faculty research productivity. Empirical examination indicates the model is most influential in physics, least in education, and that different indicators are significant in determining publication in hard and soft sciences.…

Schools and Drug Markets: Examining the Relationship between Schools and Neighborhood Drug Crime

ERIC Educational Resources Information Center

Willits, Dale; Broidy, Lisa M.; Denman, Kristine

2015-01-01

Research on drug markets indicates that they are not randomly distributed. Instead they are concentrated around specific types of places. Theoretical and empirical literature implicates routine activities and social disorganization processes in this distribution. In the current study, we examine whether, consistent with these theories, drug…

Municipal Broadband in Wilson, North Carolina: A Study

ERIC Educational Resources Information Center

O'Boyle, Timothy

2012-01-01

Relatively little empirical attention has been paid to the political economy of publicly-retailed fiber-optic broadband internet service. To address this gap in the literature, this dissertation examines the history, dynamics and trends in the municipal broadband movement. In specific, Wilson, North Carolina's Greenlight service is examined in…

Collaborative Relationships between Principals and School Counselors: Facilitating a Model for Developing a Working Alliance

ERIC Educational Resources Information Center

Odegard-Koester, Melissa A.; Watkins, Paul

2016-01-01

The working relationship between principals and school counselors have received some attention in the literature, however, little empirical research exists that examines specifically the components that facilitate a collaborative working relationship between the principal and school counselor. This qualitative case study examined the unique…

An Empirical Examination of Validity in Evaluation

ERIC Educational Resources Information Center

Peck, Laura R.; Kim, Yushim; Lucio, Joanna

2012-01-01

This study addresses validity issues in evaluation that stem from Ernest R. House's book, "Evaluating With Validity". The authors examine "American Journal of Evaluation" articles from 1980 to 2010 that report the results of policy and program evaluations. The authors classify these evaluations according to House's "major approaches" typology…

Equity, the Arts, and Urban Education: A Review

ERIC Educational Resources Information Center

Kraehe, Amelia M.; Acuff, Joni B.; Travis, Sarah

2016-01-01

This review examines empirical studies of educational equity in and through the arts with broad implications for urban education. It extends the literature by (a) describing the interrelated spaces of urban education and the arts, (b) integrating knowledge of arts education across formal and informal learning environments, and (c) examining the…

Setting Proficiency Standards for School Leadership Assessment: An Examination of Cut Score Decision Making

ERIC Educational Resources Information Center

Cravens, Xiu Chen; Goldring, Ellen B.; Porter, Andrew C.; Polikoff, Morgan S.; Murphy, Joseph; Elliott, Stephen N.

2013-01-01

Purpose: Performance evaluation informs professional development and helps school personnel improve student learning. Although psychometric literature indicates that a rational, sound, and coherent standard-setting process adds to the credibility of an assessment, few studies have empirically examined the decision-making process. This article…

Do American Indian Mascots = American Indian People? Examining Implicit Bias towards American Indian People and American Indian Mascots

ERIC Educational Resources Information Center

Chaney, John; Burke, Amanda; Burkley, Edward

2011-01-01

Empirical examinations of American Indian (AI) mascots have only recently entered into the discourse of mainstream psychology. The present studies examined implicit attitudes of non-AI people towards AI mascots and the extent to which they are related to attitudes towards AI people. Significant concordance was observed between negative bias toward…

The Development and Psychometric Assessment of a Scale to Measure the Severity of Examination Anxiety among Undergraduate University Students

ERIC Educational Resources Information Center

Bedewy, Dalia; Gabriel, Adel

2013-01-01

The study reported here aimed to develop and psychometrically assess an instrument to measure examination anxiety among undergraduate university students. Based on empirical evidence and recent literature review we developed a 12 item scale to measure the severity of examination anxiety. The instrument was administered to students, two weeks…

Information-Processing Theory and Perspectives on Development: A Look at Concepts and Methods--The View of a Developmental Ethologist.

ERIC Educational Resources Information Center

Jesness, Bradley

This paper examines concepts in information-processing theory which are likely to be relevant to development and characterizes the methods and data upon which the concepts are based. Among the concepts examined are those which have slight empirical grounds. Other concepts examined are those which seem to have empirical bases but which are…

Students' Academic Performance in Environmental Studies: An Empirical Study of Different Groups of Secondary School Graduates

ERIC Educational Resources Information Center

Cheung, Lewis Ting On; Fok, Lincoln; Gou, Gloria Rui

2016-01-01

The Hong Kong education system has undergone a dramatic change in its secondary and tertiary level of education. A single public examination for senior secondary education namely Hong Kong Diploma of Secondary Education (HKDSE) was adopted to replace two previously used examinations in 2012. As a result, all higher education institutes in Hong…

Formative Assessment and the Improvement of Middle School Science Learning: The Role of Teacher Accuracy. CRESST Report 740

ERIC Educational Resources Information Center

Herman, Joan L.; Choi, Kilchan

2008-01-01

This article articulates a framework for examining the quality of formative assessment practice and provides empirical evidence in support of one of its components. Based on a study of middle school science, the study examines the accuracy of teachers' judgments of students' understanding and the relationship of such accuracy to middle school …

The Effects of the Use of Activity-Based Costing Software in the Learning Process: An Empirical Analysis

ERIC Educational Resources Information Center

Tan, Andrea; Ferreira, Aldónio

2012-01-01

This study investigates the influence of the use of accounting software in teaching activity-based costing (ABC) on the learning process. It draws upon the Theory of Planned Behaviour and uses the end-user computer satisfaction (EUCS) framework to examine students' satisfaction with the ABC software. The study examines students' satisfaction with…

Strains and Delinquency of Migrant Adolescents in China: An Investigation from the Perspective of General Strain Theory

ERIC Educational Resources Information Center

Gao, Yunjiao; Wong, Dennis S. W.

2018-01-01

Migrant youth are widely considered to engage in more delinquency than their local counterparts because they experience more strains, but few studies have empirically examined the delinquency of migrant adolescents in China. This study applied data of 496 local and 667 migrant adolescents in Shenzhen, China, and examined the effect of migrant…

Pathways to Death Row for America's Disabled Youth: Three Case Studies Driving Reform

ERIC Educational Resources Information Center

Schroeder, Julie; Guin, Cecile C.; Chaisson, Rebecca; Houchins, David

2004-01-01

This article uses the case study method to examine the lives of three youths with disabilities living in the southern part of the United States who have followed a pathway to death row. An empirically established developmental and theoretical framework is used to examine issues related to the influence of disabilities and race on children and…

Educating psychotherapy supervisors.

PubMed

Watkins, C Edward

2012-01-01

What do we know clinically and empirically about the education of psychotherapy supervisors? In this paper, I attempt to address that question by: (1) reviewing briefly current thinking about psychotherapy supervisor training; and (2) examining the available research where supervisor training and supervision have been studied. The importance of such matters as training format and methods, supervision topics for study, supervisor development, and supervisor competencies are considered, and some prototypical, competency-based supervisor training programs that hold educational promise are identified and described. Twenty supervisor training studies are critiqued, and their implications for practice and research are examined. Based on this review of training programs and research, the following conclusions are drawn: (1) the clinical validity of supervisor education appears to be strong, solid, and sound, (2) although research suggests that supervisor training can have value in stimulating the development of supervisor trainees and better preparing them for the supervisory role, any such base of empirical support or validity should be regarded as tentative at best; and (3) the most formidable challenge for psychotherapy supervisor education may well be correcting the imbalance that currently exists between clinical and empirical validity and "raising the bar" on the rigor, relevance, and replicability of future supervisor training research.

Orthorexia nervosa: An integrative literature review of a lifestyle syndrome.

PubMed

Håman, Linn; Barker-Ruchti, Natalie; Patriksson, Göran; Lindgren, Eva-Carin

2015-01-01

Bratman first proposed orthorexia nervosa in the late 1990s, defining it an obsession with eating healthy food to achieve, for instance, improved health. Today, in the Swedish media, excessive exercising plays a central role in relation to orthorexia. A few review articles on orthorexia have been conducted; however, these have not focused on aspects of food and eating, sport, exercise, or a societal perspective. The overall aim of this study was to provide an overview and synthesis of what philosophies of science approaches form the current academic framework of orthorexia. Key questions were: What aspects of food and eating are related to orthorexia? What role do exercise and sports play in relation to orthorexia? In what ways are orthorexia contextualized? Consequently, the concept of healthism was used to discuss and contextualize orthorexia. The method used was an integrative literature review; the material covered 19 empirical and theoretical articles published in peer-reviewed journals. This review demonstrates a multifaceted nature of orthorexia research; this field has been examined from four different philosophies of science approaches (i.e., empirical-atomistic, empirical-atomistic with elements of empirical-holistic, empirical-holistic, and rational-holistic) on individual, social, and societal levels. The majority of the articles followed an empirical-atomistic approach that focused on orthorexia as an individual issue, which was discussed using healthism. Our analysis indicates a need for (a) more empirical-holistic research that applies interpretive qualitative methods and uses a social perspective of health, e.g., healthism and (b) examining the role of sports and exercise in relation to orthorexia that takes the problematizing of "orthorexic behaviours" within the sports context into account.

Orthorexia nervosa: An integrative literature review of a lifestyle syndrome

PubMed Central

Håman, Linn; Barker-Ruchti, Natalie; Patriksson, Göran; Lindgren, Eva-Carin

2015-01-01

Bratman first proposed orthorexia nervosa in the late 1990s, defining it an obsession with eating healthy food to achieve, for instance, improved health. Today, in the Swedish media, excessive exercising plays a central role in relation to orthorexia. A few review articles on orthorexia have been conducted; however, these have not focused on aspects of food and eating, sport, exercise, or a societal perspective. The overall aim of this study was to provide an overview and synthesis of what philosophies of science approaches form the current academic framework of orthorexia. Key questions were: What aspects of food and eating are related to orthorexia? What role do exercise and sports play in relation to orthorexia? In what ways are orthorexia contextualized? Consequently, the concept of healthism was used to discuss and contextualize orthorexia. The method used was an integrative literature review; the material covered 19 empirical and theoretical articles published in peer-reviewed journals. This review demonstrates a multifaceted nature of orthorexia research; this field has been examined from four different philosophies of science approaches (i.e., empirical-atomistic, empirical-atomistic with elements of empirical-holistic, empirical-holistic, and rational-holistic) on individual, social, and societal levels. The majority of the articles followed an empirical-atomistic approach that focused on orthorexia as an individual issue, which was discussed using healthism. Our analysis indicates a need for (a) more empirical-holistic research that applies interpretive qualitative methods and uses a social perspective of health, e.g., healthism and (b) examining the role of sports and exercise in relation to orthorexia that takes the problematizing of “orthorexic behaviours” within the sports context into account. PMID:26282866

DSM-5's posttraumatic stress disorder with dissociative symptoms: challenges and future directions.

PubMed

Dorahy, Martin J; van der Hart, Onno

2015-01-01

The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, formally recognizes a dissociative subtype of posttraumatic stress disorder (PTSD; PTSD with dissociative symptoms). This nomenclative move will boost empirical and theoretical efforts to further understand the links between dissociation, trauma, and PTSD. This article examines the empirical literature showing that patients with PTSD can be divided into 2 different groups based on their neurobiology, psychological symptom profile, history of exposure to early relational trauma, and depersonalization/derealization symptoms. It then explores the conceptual and empirical challenges of conceiving 1 of these types as reflecting a "dissociative" type of PTSD. First, this classification is based on the presence of a limited subset of dissociative symptoms (i.e., depersonalization, derealization). This sets aside an array of positive and negative psychoform and somatoform dissociative symptoms that may be related to PTSD. Second, empirical evidence suggests heightened dissociation in PTSD compared to many other disorders, indicating that dissociation is relevant to PTSD more broadly rather than simply to the so-called dissociative subtype. This article sets out important issues to be examined in the future study of dissociation in PTSD, which needs to be informed by solid conceptual understandings of dissociation.

Computers and Management Structure: Some Empirical Findings Re-examined

ERIC Educational Resources Information Center

Robey, Daniel

1977-01-01

Studies that relate computerization to either centralization or decentralization of organizational decision making are reviewed. Four issues are addressed that relate to conceptual or methodological problems. (Author/MLF)

Effects of the relative fee structure on the use of surgical operations.

PubMed Central

Escarce, J J

1993-01-01

OBJECTIVE. The goal is to develop a theoretical and empirical framework for investigating how the demand for an operation may be affected by the fee for the operation (the own-price) and by fees for other services provided by surgeons in the same specialty (the cross-price). The theory suggests an empirical test of whether surgeons create demand for surgery. DATA SOURCES AND STUDY SETTING. The study examines the use of 11 frequently performed surgical operations by elderly Medicare enrollees in a cross-section of 316 U.S. metropolitan areas. Medicare physician claims and enrollment files for 1986 are the principal sources of data. STUDY DESIGN. Using econometric methods, a structural demand equation modified to include the own-price and the cross-price is estimated for each study operation. PRINCIPAL FINDINGS. The theory suggests that the utilization response to changes in fees may differ among operations depending on whether demand creation occurs and on the interplay of distinct own-price and cross-price effects. However, the results of the empirical analyses are inconclusive regarding the most appropriate economic model of surgical utilization. Both neoclassical behavior and demand creation are observed, but technical limitations of the analyses, including the cross-sectional design of the study, preclude definitive inferences. CONCLUSIONS. Despite the lack of definitive empirical results, the study has several implications for future research regarding the effect of changes in fees on surgical utilization. In particular, future studies should consider the roles of distinct own-price and cross-price effects, examine the importance of the supply-demand balance in physician services markets, and assess whether typologies of operations that are based on the strictness of their clinical indications predict the appropriate economic model of utilization. PMID:8407339

Empirical factors and structure transference: Returning to the London account

NASA Astrophysics Data System (ADS)

Bueno, Otávio; French, Steven; Ladyman, James

2012-05-01

We offer a framework to represent the roles of empirical and theoretical factors in theory construction, and examine a case study to illustrate how the framework can be used to illuminate central features of scientific reasoning. The case study provides an extension of French and Ladyman's (1997) analysis of Fritz and Heinz London's model of superconductivity to accommodate the role of the analogy between superconductivity and diamagnetic phenomena in the development of the model between 1935 and 1937. We focus on this case since it allows us to separate the roles of empirical and theoretical factors, and so provides an example of the utility of the approach that we have adopted. We conclude the paper by drawing on the particular framework here developed to address a range of concerns.

School Climate, Connectedness and Academic Achievement: Examining Positive Impacts from High School Mentoring Services

ERIC Educational Resources Information Center

Angus, Rebecca; Hughes, Thomas

2017-01-01

Schools regularly implement numerous programs to satisfy widespread expectations. Often, implementation is carried out with little follow-up examining data that could help refine or determine the ultimate worth of the intervention. Through utilization of both descriptive and empirical methods, this study delved into the long-term effectiveness of…

Technical Change in the North American Forestry Sector: A Review

Treesearch

Jeffery C. Stier; David N. Bengston

1992-01-01

Economists have examined the impact of technical change on the forest products sector using the historical, index number, and econometric approaches. This paper reviews econometric analyses of the rate and bias of technical change, examining functional form, factors included, and empirical results. Studies are classified as first- second-, or third-generation...

The Impact of Acculturative Stress and Daily Hassles on Pre-Adolescent Psychological Adjustment: Examining Anxiety Symptoms

ERIC Educational Resources Information Center

Suarez-Morales, Lourdes; Lopez, Barbara

2009-01-01

Acculturative stress in relation to anxiety symptoms has not been examined empirically in young Hispanic populations. The present study, conducted with 138 pre-adolescent Hispanic youngsters, investigated this relationship. The findings suggested that acculturative stress was related to physiological, concentration, and worrisome symptoms of…

Multilevel Exploration of Factors Contributing to the Overrepresentation of Black Students in Office Disciplinary Referrals

ERIC Educational Resources Information Center

Bradshaw, Catherine P.; Mitchell, Mary M.; O'Brennan, Lindsey M.; Leaf, Philip J.

2010-01-01

Although there is increasing awareness of the overrepresentation of ethic minority students--particularly Black students--in disciplinary actions, the extant research has rarely empirically examined potential factors that may contribute to these disparities. The current study used a multilevel modeling approach to examine factors at the child…

Examining How Residential College Environments Inspire the Life of the Mind

ERIC Educational Resources Information Center

Jessup-Anger, Jody E.

2012-01-01

Residential colleges in large, public research universities purport to create a small liberal arts environment with the resources of a major university, but little empirical attention has been paid to their claims of effectiveness. This study examined one facet of the liberal arts ideal, the development of lifelong learners. Hierarchical Linear…

Examining the Influence of Educational Mobile Application Software on Students' Technology Literacy

ERIC Educational Resources Information Center

Twu, Ming-Lii

2017-01-01

The purpose of this mixed methods study was to employ the International Society for Technology in Education (ISTE) Standards for Students as taxonomy to classify educational mobile application (app) software into seven categories and empirically examine the influence on students' technology literacy. A purposeful sample of fifth grade core subject…

The Urban Impacts of Federal Policies: Vol.2, Economic Development.

ERIC Educational Resources Information Center

Vaughan, Roger J.

This report examines the relationship between federal programs and policies and urban economic development. It provides both a conceptual analysis of the relationships and a review of the theoretical and empirical literature relevant to assessing policy effects. It is one of several in a broad study that examined federal actions in relation to…

Effectiveness in an Institution of Higher Education: A Multi-Dimensional Model and Its Empirical Examination.

ERIC Educational Resources Information Center

Israeli, Rachel; Mannheim, Bilha

1991-01-01

A multidimensional definition was developed for the content universe of "organizational effectiveness" (OE) by using a mapping sentence. The definition's applicability was examined in an effectiveness study of an Israeli university, using data for 1,001 undergraduates. Relations among measures reflecting aspects of OE specific to…

Paradoxical Change and Construction of Identity in an Educational Organization

ERIC Educational Resources Information Center

Puusa, Anu; Kuittinen, Matti; Kuusela, Pekka

2013-01-01

This article focuses on the construction of organizational identity and the strategic change in an educational organization. The aim of this empirical study is to examine how the members of an educational organization construct the meaning of "who we are" during an ongoing change. In addition, we examine whether it is reasonable to…

The Role of Interest in Learning and Development.

ERIC Educational Resources Information Center

Renninger, K. Ann, Ed.; And Others

This book examines recent theoretical and empirical contributions in the field of interest research. Chapters in part one address some general questions in the study of interest, while those in part two cover individual interest and learning in school. Chapters in part three examine situational interest, and the chapters in part four present…

Quantity versus Quality: A New Approach to Examine the Relationship between Technology Use and Student Outcomes

ERIC Educational Resources Information Center

Lei, Jing

2010-01-01

The author argues that to examine the relationship between technology use and student outcomes, the quality of technology use--how, and what, technology is used--is a more significant factor than the quantity of technology use--how much technology is used. This argument was exemplified by an empirical study that used both angles to examine the…

Assessing the Rationales for Educational Reforms: A Test of the Professional Development, Comprehensive Reform, and Direct Instruction Hypotheses. Policy Research Report.

ERIC Educational Resources Information Center

St. John, Edward P.; Manset, Genevieve; Chung, Choong-Geun; Worthington, Kimberly

Educational reforms are advocated based on rationales that emerge from the research literature. However, evaluation studies seldom examine whether the rationales used to argue for a reform actually hold up when empirical evidence is examined after the reform has been implemented. This paper examines survey data from 3 years of analyses of early…

Does Religious Education as an Examination Subject Work to Promote Community Cohesion? An Empirical Enquiry among 14- to 15-Year-Old Adolescents in England and Wales

ERIC Educational Resources Information Center

Francis, Leslie J.; ap Siôn, Tania; McKenna, Ursula; Penny, Gemma

2017-01-01

This study begins by examining the way in which, in both England and Wales, Religious Education has become implicated in political discussion regarding the role of education in promoting community cohesion. The relationship between taking Religious Education as an examination subject and attitude towards religious diversity (as an affective…

Benefit and risk information in prescription drug advertising: review of empirical studies and marketing implications.

PubMed

Kopp, S W; Bang, H K

2000-01-01

As pharmaceutical companies began to advertise prescription drugs directly to consumers as well as to physicians, understanding the impact of benefit and risk information in drug advertising on physicians and consumers has become more critical. This paper reviews previous empirical studies that examined the content of benefit and risk information in drug advertising and its potential effects on physicians' subsequent prescribing behaviors. It also reviews studies that investigated how consumers process information on a drug's efficacy and side effects. Based on the findings of these studies, implications are discussed for effective marketing information development as well as for government regulation.

Characterization and effectiveness of pay-for-performance in ophthalmology: a systematic review.

PubMed

Herbst, Tim; Emmert, Martin

2017-06-05

To identify, characterize and compare existing pay-for-performance approaches and their impact on the quality of care and efficiency in ophthalmology. A systematic evidence-based review was conducted. English, French and German written literature published between 2000 and 2015 were searched in the following databases: Medline (via PubMed), NCBI web site, Scopus, Web of Knowledge, Econlit and the Cochrane Library. Empirical as well as descriptive articles were included. Controlled clinical trials, meta-analyses, randomized controlled studies as well as observational studies were included as empirical articles. Systematic characterization of identified pay-for-performance approaches (P4P approaches) was conducted according to the "Model for Implementing and Monitoring Incentives for Quality" (MIMIQ). Methodological quality of empirical articles was assessed according to the Critical Appraisal Skills Programme (CASP) checklists. Overall, 13 relevant articles were included. Eleven articles were descriptive and two articles included empirical analyses. Based on these articles, four different pay-for-performance approaches implemented in the United States were identified. With regard to quality and incentive elements, systematic comparison showed numerous differences between P4P approaches. Empirical studies showed isolated cost or quality effects, while a simultaneous examination of these effects was missing. Research results show that experiences with pay-for-performance approaches in ophthalmology are limited. Identified approaches differ with regard to quality and incentive elements restricting comparability. Two empirical studies are insufficient to draw strong conclusions about the effectiveness and efficiency of these approaches.

What is learned from longitudinal studies of advertising and youth drinking and smoking? A critical assessment.

PubMed

Nelson, Jon P

2010-03-01

This paper assesses the methodology employed in longitudinal studies of advertising and youth drinking and smoking behaviors. These studies often are given a causal interpretation in the psychology and public health literatures. Four issues are examined from the perspective of econometrics. First, specification and validation of empirical models. Second, empirical issues associated with measures of advertising receptivity and exposure. Third, potential endogeneity of receptivity and exposure variables. Fourth, sample selection bias in baseline and follow-up surveys. Longitudinal studies reviewed include 20 studies of youth drinking and 26 studies of youth smoking. Substantial shortcomings are found in the studies, which preclude a causal interpretation.

What is Learned from Longitudinal Studies of Advertising and Youth Drinking and Smoking? A Critical Assessment

PubMed Central

Nelson, Jon P

2010-01-01

This paper assesses the methodology employed in longitudinal studies of advertising and youth drinking and smoking behaviors. These studies often are given a causal interpretation in the psychology and public health literatures. Four issues are examined from the perspective of econometrics. First, specification and validation of empirical models. Second, empirical issues associated with measures of advertising receptivity and exposure. Third, potential endogeneity of receptivity and exposure variables. Fourth, sample selection bias in baseline and follow-up surveys. Longitudinal studies reviewed include 20 studies of youth drinking and 26 studies of youth smoking. Substantial shortcomings are found in the studies, which preclude a causal interpretation. PMID:20617009

Eating for the better: a social marketing review (2000-2012).

PubMed

Carins, Julia E; Rundle-Thiele, Sharyn R

2014-07-01

The present study sought to identify both the ingredients for success and the potential impediments to social marketing effectiveness for healthy eating behaviour, focusing on studies conducted over the last 10 years. A comprehensive literature review was undertaken examining seventeen databases to identify studies reporting the use of social marketing to address healthy eating. Thirty-four empirical studies were analysed to examine the effectiveness of social marketing interventions to improve healthy eating behaviour using Andreasen's (2002) social marketing benchmark criteria. Statistical analysis was undertaken to quantitatively evaluate whether effectiveness varied between study categories (subsets). Healthy eating empirical studies published from 2000 onwards. Empirical studies that self-identified as social marketing. Sixteen social marketing studies (subset 1) were identified in the review. These were systematic studies which sought to change behaviour through tailored solutions (e.g. use of marketing tools beyond communication was clearly evident) that delivered value to the target audience. For these sixteen studies, the mean number of criteria identified was five. Six studies met all six criteria. Positive change to healthy eating behaviour was found in fourteen of sixteen studies. The sixteen studies that met the definition of social marketing used significantly more of Andreasen's (2002) criteria and were more effective in achieving behavioural change than the eighteen studies in subset 2. Social marketing is an involved process and it is important that studies identifying as social marketing adopt social marketing benchmark criteria. Social marketing when employed to its full extent offers the potential to change healthy eating.

Analyzing Empirical Notions of Suffering: Advancing Youth Dialogue and Education

ERIC Educational Resources Information Center

Baring, Rito V.

2010-01-01

This article explores the possibilities of advancing youth dialogue and education among the Filipino youth using empirical notions of students on suffering. Examining empirical data, this analysis exposes uncharted notions of suffering and shows relevant meanings that underscore the plausible trappings of youth dialogue and its benefits on…

The Role of Family Phenomena in Posttraumatic Stress in Youth

PubMed Central

Deatrick, Janet A.

2010-01-01

Topic Youth face trauma that can cause posttraumatic stress (PTS). Purpose 1). To identify the family phenomena used in youth PTS research; and 2). Critically examine the research findings regarding the relationship between family phenomena and youth PTS. Sources Systematic literature review in PsycInfo, PILOTS, CINAHL, and MEDLINE. Twenty-six empirical articles met inclusion criteria. Conclusion Measurement of family phenomena included family functioning, support, environment, expressiveness, relationships, cohesion, communication, satisfaction, life events related to family, parental style of influence, and parental bonding. Few studies gave clear conceptualization of family or family phenomena. Empirical findings from the 26 studies indicate inconsistent empirical relationships between family phenomena and youth PTS, though a majority of the prospective studies support a relationship between family phenomena and youth PTS. Future directions for leadership by psychiatric nurses in this area of research and practice are recommended. PMID:21344778

Competition in health insurance markets: limitations of current measures for policy analysis.

PubMed

Scanlon, Dennis P; Chernew, Michael; Swaminathan, Shailender; Lee, Woolton

2006-12-01

Health care reform proposals often rely on increased competition in health insurance markets to drive improved performance in health care costs, access, and quality. We examine a range of data issues related to the measures of health insurance competition used in empirical studies published from 1994-2004. The literature relies exclusively on market structure and penetration variables to measure competition. While these measures are correlated, the degree of correlation is modest, suggesting that choice of measure could influence empirical results. Moreover, certain measurement issues such as the lack of data on PPO enrollment, the treatment of small firms, and omitted market characteristics also could affect the conclusions in empirical studies. Importantly, other types of measures related to competition (e.g., the availability of information on price and outcomes, degree of entry barriers, etc.) are important from both a theoretical and policy perspective, but their impact on market outcomes has not been widely studied.

[From literature to academic history:the position and pathway of acupuncture theory research].

PubMed

Zhang, Shujian

2017-03-12

There are two clues in academic inheritance of acupuncture, including theoretical inheritance and empirical inheritance. Up to now, the mainstream of acupuncture theory has not been in conformity with empirical clinic, and could not explain new clinical techniques. The existing acupuncture theories are in need of strict re-examination, and new academic achievements shall be carefully absorbed. The literature review, concepts research and academic history study are considered as key pathways of acupuncture theory research.

From Camouflage to Classrooms: An Empirical Examination of Veterans at a Regional Midwestern University

ERIC Educational Resources Information Center

Oberweis, Trish; Bradford, Matthew

2017-01-01

Despite a large and growing population of former military service members entering colleges and universities, there is very little empirical work that examines veterans' perspectives on service needs or their perceptions and attitudes about their college experience. Much of what we know of student veterans' views is based on a different generation…

Effects of the relative fee structure on the use of surgical operations.

PubMed

Escarce, J J

1993-10-01

The goal is to develop a theoretical and empirical framework for investigating how the demand for an operation may be affected by the fee for the operation (the own-price) and by fees for other services provided by surgeons in the same specialty (the cross-price). The theory suggests an empirical test of whether surgeons create demand for surgery. The study examines the use of 11 frequently performed surgical operations by elderly Medicare enrollees in a cross-section of 316 U.S. metropolitan areas. Medicare physician claims and enrollment files for 1986 are the principal sources of data. Using econometric methods, a structural demand equation modified to include the own-price and the cross-price is estimated for each study operation. The theory suggests that the utilization response to changes in fees may differ among operations depending on whether demand creation occurs and on the interplay of distinct own-price and cross-price effects. However, the results of the empirical analyses are inconclusive regarding the most appropriate economic model of surgical utilization. Both neoclassical behavior and demand creation are observed, but technical limitations of the analyses, including the cross-sectional design of the study, preclude definitive inferences. Despite the lack of definitive empirical results, the study has several implications for future research regarding the effect of changes in fees on surgical utilization. In particular, future studies should consider the roles of distinct own-price and cross-price effects, examine the importance of the supply-demand balance in physician services markets, and assess whether typologies of operations that are based on the strictness of their clinical indications predict the appropriate economic model of utilization.

The multiaxial system of DSM-III: where did it come from and where should it go? II. Empirical studies, innovations, and recommendations.

PubMed

Williams, J B

1985-02-01

In a companion report, the development of the DSM-III multiaxial system was described, as well as critiques that have been made of each of its five axes. In this report, empirical studies that provide information about the reliability and validity of the system are reviewed. In addition, suggestions that have been made for changes in the system are critically examined. Finally, this material is synthesized into specific proposals for improvements in the multiaxial system that will be considered by the recently constituted Work Group to Revise DSM-III.

The hierarchical stability of the seven known large size ratio triple asteroids using the empirical stability parameters.

PubMed

Liu, Xiaodong; Baoyin, Hexi; Marchis, Franck

In this study, the hierarchical stability of the seven known large size ratio triple asteroids is investigated. The effect of the solar gravity and primary's J 2 are considered. The force function is expanded in terms of mass ratios based on the Hill's approximation and the large size ratio property. The empirical stability parameters are used to examine the hierarchical stability of the triple asteroids. It is found that the all the known large size ratio triple asteroid systems are hierarchically stable. This study provides useful information for future evolutions of the triple asteroids.

Leadership and Creativity in Higher Education

ERIC Educational Resources Information Center

Zacher, Hannes; Johnson, Emily

2015-01-01

Leadership and creativity have received increasing attention from researchers in the field of higher education; however, empirical studies investigating these topics simultaneously are rare. In this study, the authors examined relationships between PhD students' perceptions of their advising professors' passive-avoidant, transactional, and…

The Meaning of Relationships for Student Agency in Soka Education: Exploring the Lived Experiences and Application of Daisaku Ikeda's Value-Creating Philosophy through Narrative Inquiry

ERIC Educational Resources Information Center

Nagashima, Julie Takako

2016-01-01

This dissertation examines a pedagogy called Soka education that was founded in early 20th century Japan. Specifically, this dissertation offers an empirical and conceptual study that examines the application of Soka education in present day. After examining the historical and political context of Soka education, I explicate on Ikeda's (1928- )…

An empirical identification and categorisation of training best practices for ERP implementation projects

NASA Astrophysics Data System (ADS)

Esteves, Jose Manuel

2014-11-01

Although training is one of the most cited critical success factors in Enterprise Resource Planning (ERP) systems implementations, few empirical studies have attempted to examine the characteristics of management of the training process within ERP implementation projects. Based on the data gathered from a sample of 158 respondents across four stakeholder groups involved in ERP implementation projects, and using a mixed method design, we have assembled a derived set of training best practices. Results suggest that the categorised list of ERP training best practices can be used to better understand training activities in ERP implementation projects. Furthermore, the results reveal that the company size and location have an impact on the relevance of training best practices. This empirical study also highlights the need to investigate the role of informal workplace trainers in ERP training activities.

Living Improvement 2: A Case Study of a Secondary School in England

ERIC Educational Resources Information Center

McGinity, Ruth; Gunter, Helen M.

2012-01-01

Building on a decade of a school-university partnership we report on a current project that is examining the development of a learning policy within Kingswood High School. We focus specifically on the development of a learning culture, and we examine how parents and children are working productively within the official policy. Using empirical data…

Principles and Practices: An Empirical Examination of Qualitative Research in the Journal of Counseling Psychology

ERIC Educational Resources Information Center

Hoyt, William T.; Bhati, Kuldhir S.

2007-01-01

This article examines the 50 qualitative studies published in the Journal of Counseling Psychology (JCP) over a 15-year period in light of methodological principles advocated by qualitative theorists. The match between practices and principles is not high. In the modal investigation, coders (most of whom did not interact with or observe…

An Examination of the Reciprocal Relationship of Loneliness and Facebook Use among First-Year College Students

ERIC Educational Resources Information Center

Lou, Lai Lei; Yan, Zheng; Nickerson, Amanda; McMorris, Robert

2012-01-01

College students are using social network sites such as Facebook to communicate with their families and friends. However, empirical evidence is needed to examine whether there exists a reciprocal relationship between students' use of social network sites and their psychological well-being. The present study focused on two reciprocally-related…

Before the Party Starts: Risk Factors and Reasons for "Pregaming" in College Students

ERIC Educational Resources Information Center

Read, Jennifer P.; Merrill, Jennifer E.; Bytschkow, Katrina

2010-01-01

Objective: "Pregaming"--drinking alcohol prior to going out--is believed to be common, yet empirical examinations are scarce. In this study, we examined who is at risk for pregaming, consequences resulting from it, and motives behind it. Participants: Participants (N = 159, 52% female) were drinkers, aged 18 to 24, recruited from introductory…

Loving out Loud: Community Mentors, Teacher Candidates, and Transformational Learning through a Pedagogy of Care and Connection

ERIC Educational Resources Information Center

Zygmunt, Eva; Cipollone, Kristin; Tancock, Susan; Clausen, Jon; Clark, Patricia; Mucherah, Winnie

2018-01-01

Although there has been significant research examining the practice of culturally responsive teaching, little empirical work to date has examined the role that community-engaged, teacher preparation models play in shaping prospective teachers' orientation toward cultural responsiveness. This study of 60 preservice teacher candidates enrolled in a…

Does Virtual Team Composition Matter? Trait and Problem-Solving Configuration Effects on Team Performance

ERIC Educational Resources Information Center

Turel, Ofir; Zhang, Yi

2010-01-01

Due to the increased importance and usage of self-managed virtual teams, many recent studies have examined factors that affect their success. One such factor that merits examination is the configuration or composition of virtual teams. This article tackles this point by (1) empirically testing trait-configuration effects on virtual team…

Attentional Modulation of Visual-Evoked Potentials by Threat: Investigating the Effect of Evolutionary Relevance

ERIC Educational Resources Information Center

Brown, Christopher; El-Deredy, Wael; Blanchette, Isabelle

2010-01-01

In dot-probe tasks, threatening cues facilitate attention to targets and enhance the amplitude of the target P1 peak of the visual-evoked potential. While theories have suggested that evolutionarily relevant threats should obtain preferential neural processing, this has not been examined empirically. In this study we examined the effects of…

The Content Validity of Juvenile Psychopathy: An Empirical Examination

ERIC Educational Resources Information Center

Lynam, Donald R.; Derefinko, Karen J.; Caspi, Avshalom; Loeber, Rolf; Stouthamer-Loeber, Magda

2007-01-01

This study examined the content validity of a juvenile psychopathy measure, the Childhood Psychopathy Scale (CPS; D. R. Lynam, 1997), based on a downward translation of an adult instrument, the Hare Psychopathy Checklist-Revised (PCL-R; R. D. Hare, 1991). The CPS was compared with two other indices of juvenile psychopathy: (a) an index derived…

Advocacy for and with LGBT Students: An Examination of High School Counselor Experiences

ERIC Educational Resources Information Center

Gonzalez, Maru

2017-01-01

A paucity of empirical scholarship exists on school counselor advocacy in general and virtually none as it relates to lesbian, gay, bisexual, and transgender (LGBT) students specifically. Addressing this gap in the literature, the purpose of this phenomenological study was to examine the experiences of high school counselors in the southeastern…

Creating customer-oriented employees: the case in home health care.

PubMed

Hoffman, K D; Ingram, T N

1991-06-01

Little empirical research has examined the organizational factors that influence the extent to which health care providers engage in customer-oriented behaviors. The authors examine the influence of role ambiguity, role conflict, and job satisfaction on the customer-oriented behaviors of home health care representatives. Managerial implications based on the study findings are discussed.

Simulator fidelity : the effect of platform motion.

DOT National Transportation Integrated Search

2000-07-31

As part of the Federal Aviation Administration's (FAA) initiative towards affordable flight simulators for U.S. commuter airlines, this study empirically examined the effect of six-degree-of-freedom simulator platform motion on recurrent pilot traini...

The Empirical Impact of the Graduate Record Examination and Grade Point Average on Entry and Success in Graduate School at Texas A&M University.

ERIC Educational Resources Information Center

Cooksey, Lana; Stenning, Walter F.

The use of the restructured Graduate Record Examination (GRE), students' entering grade point averages (GPAs), and other variables as predictors of success in graduate school at Texas A&M University (TAMU) was studied. Comparisons were also made to a similar study (Kunze, 1974). A sample of 564 entering graduate students who had taken the…

Changes in the self during cognitive behavioural therapy for social anxiety disorder: A systematic review.

PubMed

Gregory, Bree; Peters, Lorna

2017-03-01

A consistent feature across cognitive-behavioural models of social anxiety disorder (SAD) is the central role of the self in the emergence and maintenance of the disorder. The strong emphasis placed on the self in these models and related empirical research has also been reflected in evidence-based treatments for the disorder. This systematic review provides an overview of the empirical literature investigating the role of self-related constructs (e.g., self-beliefs, self-images, self-focused attention) proposed in cognitive models of SAD, before examining how these constructs are modified during and following CBT for SAD. Forty-one studies met the inclusion criteria. Guided by Stopa's (2009a, b) model of self, most studies examined change in self-related content, followed by change in self-related processing. No study examined change in self-structure. Pre- to post-treatment reductions were observed in self-related thoughts and beliefs, self-esteem, self-schema, self-focused attention, and self-evaluation. Change in self-related constructs predicted and/or mediated social anxiety reduction, however relatively few studies examined this. Papers were limited by small sample sizes, failure to control for depression symptoms, lack of waitlist, and some measurement concerns. Future research directions are discussed. Copyright © 2016 Elsevier Ltd. All rights reserved.

Neuroimaging mechanisms of change in psychotherapy for addictive behaviors: emerging translational approaches that bridge biology and behavior.

PubMed

Feldstein Ewing, Sarah W; Chung, Tammy

2013-06-01

Research on mechanisms of behavior change provides an innovative method to improve treatment for addictive behaviors. An important extension of mechanisms of change research involves the use of translational approaches, which examine how basic biological (i.e., brain-based mechanisms) and behavioral factors interact in initiating and sustaining positive behavior change as a result of psychotherapy. Articles in this special issue include integrative conceptual reviews and innovative empirical research on brain-based mechanisms that may underlie risk for addictive behaviors and response to psychotherapy from adolescence through adulthood. Review articles discuss hypothesized mechanisms of change for cognitive and behavioral therapies, mindfulness-based interventions, and neuroeconomic approaches. Empirical articles cover a range of addictive behaviors, including use of alcohol, cigarettes, marijuana, cocaine, and pathological gambling and represent a variety of imaging approaches including fMRI, magneto-encephalography, real-time fMRI, and diffusion tensor imaging. Additionally, a few empirical studies directly examine brain-based mechanisms of change, whereas others examine brain-based indicators as predictors of treatment outcome. Finally, two commentaries discuss craving as a core feature of addiction, and the importance of a developmental approach to examining mechanisms of change. Ultimately, translational research on mechanisms of behavior change holds promise for increasing understanding of how psychotherapy may modify brain structure and functioning and facilitate the initiation and maintenance of positive treatment outcomes for addictive behaviors. 2013 APA, all rights reserved

Neuroimaging mechanisms of change in psychotherapy for addictive behaviors: Emerging translational approaches that bridge biology and behavior

PubMed Central

Feldstein Ewing, Sarah W.; Chung, Tammy

2013-01-01

Research on mechanisms of behavior change provides an innovative method to improve treatment for addictive behaviors. An important extension of mechanisms of change research involves the use of translational approaches, which examine how basic biological (i.e., brain-based mechanisms) and behavioral factors interact in initiating and sustaining positive behavior change as a result of psychotherapy. Articles in this special issue include integrative conceptual reviews and innovative empirical research on brain-based mechanisms that may underlie risk for addictive behaviors and response to psychotherapy from adolescence through adulthood. Review articles discuss hypothesized mechanisms of change for cognitive and behavioral therapies, mindfulness-based interventions, and neuroeconomic approaches. Empirical articles cover a range of addictive behaviors, including use of alcohol, cigarettes, marijuana, cocaine, and pathological gambling and represent a variety of imaging approaches including fMRI, magneto-encephalography, real time fMRI, and diffusion tensor imaging. Additionally, a few empirical studies directly examined brain-based mechanisms of change, whereas others examined brain-based indicators as predictors of treatment outcome. Finally, two commentaries discuss craving as a core feature of addiction, and the importance of a developmental approach to examining mechanisms of change. Ultimately, translational research on mechanisms of behavior change holds promise for increasing understanding of how psychotherapy may modify brain structure and functioning and facilitate the initiation and maintenance of positive treatment outcomes for addictive behaviors. PMID:23815447

Growth-corruption-health triaca and environmental degradation: empirical evidence from Indonesia, Malaysia, and Thailand.

PubMed

Azam, Muhammad; Khan, Abdul Qayyum

2017-07-01

This study examines the impact of economic growth, corruption, health, and poverty on environmental degradation for three countries from ASEAN, namely Indonesia, Malaysia, and Thailand using annual data over the period of 1994-2014. The relationship between environmental degradation (pollution) by carbon dioxide (CO 2 ) emissions and economic growth is examined along with some other variables, namely health expenditure, poverty, agriculture value added growth, industrial value added growth, and corruption. The ordinary least squares (OLS) method is applied as an analytical technique for parameter estimation. The empirical results reveal that almost all variables are statistically significant at the 5% level of significance, whereby test rejects the null hypotheses of non-cointegration, indicating that all variables play an important role in affecting the environment across countries. Empirical results also indicate that economic growth has significant positive impact, while health expenditures show significantly negative impact on the environment. Corruption has significant positive effect on environment in the case of Malaysia; while in the case of Indonesia and Thailand, it has insignificant results. However, for the individual analysis across countries, the regression estimate suggests that economic growth has a significant positive relationship with environment for Indonesia, while it is found insignificantly negative and positive in the case of Malaysia and Thailand, respectively, during the period under the study. Empirical findings of the study suggest that policy-makers require to make technological-friendly environment sequentially to surmount unregulated pollution, steady population transfers from rural areas to urban areas are also important, and poverty alleviation and better health provision can also help to improve the environment.

An Empirical Study of Kirkpatrick's Evaluation Model in the Hospitality Industry

ERIC Educational Resources Information Center

Chang, Ya-Hui Elegance

2010-01-01

This study examined Kirkpatrick's training evaluation model (Kirkpatrick & Kirkpatrick, 2006) by assessing a sales training program conducted at an organization in the hospitality industry. The study assessed the employees' training outcomes of knowledge and skills, job performance, and the impact of the training upon the organization. By…

Does Childhood Anxiety Evoke Maternal Control? A Genetically Informed Study

ERIC Educational Resources Information Center

Eley, Thalia C.; Napolitano, Maria; Lau, Jennifer Y. F.; Gregory, Alice M.

2010-01-01

Background: Despite theoretical and empirical support for an association between maternal control and child anxiety, few studies have examined the origins of this association. Furthermore, none use observer-ratings of maternal control within a genetically informative design. This study addressed three questions: 1) do children who experience…

Misrepresenting Chinese Folk Happiness: A Critique of a Study

ERIC Educational Resources Information Center

Ip, Po-Keung

2013-01-01

Discourses on Chinese folk happiness are often based on anecdotal narratives or qualitative analysis. A recent study on Chinese folk happiness using qualitative method seems to provide some empirical findings beyond anecdotal evidence on Chinese folk happiness. This paper critically examines the study's constructed image of Chinese folk happiness,…

Students' Test Motivation in PISA: The Case of Norway

ERIC Educational Resources Information Center

Hopfenbeck, Therese N.; Kjaernsli, Marit

2016-01-01

Do students make their best effort in large-scale assessment studies such as the "Programme for International Student Assessment" (PISA)? Despite six cycles of PISA surveys from 2000 to 2015, empirical studies regarding students' test motivation and experience of the tests are sparse. The present study examines students' test motivation…

Conceptual Diversity, Moderators, and Theoretical Issues in Quantitative Studies of Cultural Capital Theory

ERIC Educational Resources Information Center

Tan, Cheng Yong

2017-01-01

The present study reviewed quantitative empirical studies examining the relationship between cultural capital and student achievement. Results showed that researchers had conceptualized and measured cultural capital in different ways. It is argued that the more holistic understanding of the construct beyond highbrow cultural consumption must be…

Academic Probation: An Empirical Study of Private University Students

ERIC Educational Resources Information Center

Ahmed, Jashim Uddin; Chowdhury, Md. Humayun Kabir; Rahman, Sheehan; Talukder, A. K. M. Mominul Haque

2014-01-01

This study examines the factors contributing to academic probation in university settings and highlights the problems that students encounter in higher education institutions in Bangladesh. The study focused on students facing academic probation on two private universities in Bangladesh and analyzed students' response with respect to nine…

Enhanced Divergent Thinking and Creativity in Musicians: A Behavioral and Near-Infrared Spectroscopy Study

ERIC Educational Resources Information Center

Gibson, Crystal; Folley, Bradley S.; Park, Sohee

2009-01-01

Empirical studies of creativity have focused on the importance of divergent thinking, which supports generating novel solutions to loosely defined problems. The present study examined creativity and frontal cortical activity in an externally-validated group of creative individuals (trained musicians) and demographically matched control…

Comparing Multidimensional and Continuum Models of Vocabulary Acquisition: An Empirical Examination of the Vocabulary Knowledge Scale

ERIC Educational Resources Information Center

Stewart, Jeffrey; Batty, Aaron Olaf; Bovee, Nicholas

2012-01-01

Second language vocabulary acquisition has been modeled both as multidimensional in nature and as a continuum wherein the learner's knowledge of a word develops along a cline from recognition through production. In order to empirically examine and compare these models, the authors assess the degree to which the Vocabulary Knowledge Scale (VKS;…

Examining the Stability of "DSM-IV" and Empirically Derived Eating Disorder Classification: Implications for "DSM-5"

ERIC Educational Resources Information Center

Peterson, Carol B.; Crow, Scott J.; Swanson, Sonja A.; Crosby, Ross D.; Wonderlich, Stephen A.; Mitchell, James E.; Agras, W. Stewart; Halmi, Katherine A.

2011-01-01

Objective: The purpose of this investigation was to derive an empirical classification of eating disorder symptoms in a heterogeneous eating disorder sample using latent class analysis (LCA) and to examine the longitudinal stability of these latent classes (LCs) and the stability of DSM-IV eating disorder (ED) diagnoses. Method: A total of 429…

Too Much Emphasis on Research? An Empirical Examination of the Relationship between Research and Teaching in Multitasking Environments

ERIC Educational Resources Information Center

Bak, Hee-Je; Kim, Do Han

2015-01-01

While the public is concerned that emphasizing research performance among university faculty results in inadequate attention to undergraduate teaching, research on the relationship between research and teaching in higher education has failed to confirm or deny the validity of this concern. To empirically test this popular concern, we examined how…

Sex Differences in Influenceability

ERIC Educational Resources Information Center

Eagly, Alice H.

1978-01-01

Examines the hypothesis that women are more easily influenced than men by reviewing the literature on persuasion and conformity research. Persuasion research and conformity studies not involving group pressure show scant empirical support for sex differences. For group pressure conformity research, a substantial minority of studies support the…

Equine-related treatments for mental disorders lack empirical support: a systematic review of empirical investigations.

PubMed

Anestis, Michael D; Anestis, Joye C; Zawilinski, Laci L; Hopkins, Tiffany A; Lilienfeld, Scott O

2014-12-01

Equine-related treatments (ERT) for mental disorders are becoming increasingly popular for a variety of diagnoses; however, they have been subjected only to limited systematic investigation. To examine the quality of and results from peer-reviewed research on ERT for mental disorders and related outcomes. Peer-reviewed studies (k = 14) examining treatments for mental disorders or closely related outcomes were identified from databases and article reference sections. All studies were compromised by a substantial number of threats to validity, calling into question the meaning and clinical significance of their findings. Additionally, studies failed to provide consistent evidence that ERT is superior to the mere passage of time in the treatment of any mental disorder. The current evidence base does not justify the marketing and utilization of ERT for mental disorders. Such services should not be offered to the public unless and until well-designed studies provide evidence that justify different conclusions. © 2014 Wiley Periodicals, Inc.

Criminal defense in Chinese courtrooms: an empirical inquiry.

PubMed

Liang, Bin; He, Ni Phil

2014-10-01

Scholars in the field of Chinese criminal procedure law study have long decried the meager legal protection afforded to criminal defendants on trial and the hapless status of Chinese criminal defense attorneys in the courtroom. Unfortunately, very little empirical evidence was available to shed light on how criminal defense was carried out in Chinese courtrooms. Based on observations of 325 actual criminal trials from 55 District People's Courts in J province, this study provides an opportunity to understand the mundane work performed by Chinese criminal defense attorneys. In particular, this study describes how criminal defense attorneys prepare and present their cases (as measured in terms of bail request, overall trial preparation, examination of defendants and witnesses, presentation of evidence, and overall defense strategy), and analyzes the outcomes of their performance. In addition, this study examines the discernible impact of criminal defense work due to types of legal representation utilized (legal aid vs. privately retained attorneys), numbers of attorneys representing the client, and the gender composition of the attorneys. © The Author(s) 2013.

A systematic review of the association between family meals and adolescent risk outcomes.

PubMed

Goldfarb, Samantha S; Tarver, Will L; Locher, Julie L; Preskitt, Julie; Sen, Bisakha

2015-10-01

To conduct a systematic review of the literature examining the relationship between family meals and adolescent health risk outcomes. We performed a systematic search of original empirical studies published between January 1990 and September 2013. Based on data from selected studies, we conducted logistic regression models to examine the correlates of reporting a protective association between frequent family meals and adolescent outcomes. Of the 254 analyses from 26 selected studies, most reported a significant association between family meals and the adolescent risk outcome-of-interest. However, model analyses which controlled for family connectedness variables, or used advanced empirical methods to account for family-level confounders, were less likely than unadjusted models to report significant relationships. The type of analysis conducted was significantly associated with the likelihood of finding a protective relationship between family meals and the adolescent outcome-of-interest, yet very few studies are using such methods in the literature. Copyright © 2015 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Working memory involvement in stuttering: exploring the evidence and research implications.

PubMed

Bajaj, Amit

2007-01-01

Several studies of utterance planning and attention processes in stuttering have raised the prospect of working memory involvement in the disorder. In this paper, potential connections between stuttering and two elements of Baddeley's [Baddeley, A. D. (2003). Working memory: Looking back and looking forward. Neuroscience, 4, 829-839] working memory model, phonological memory and central executive, are posited. Empirical evidence is drawn from studies on phonological memory and dual-task performance among children and adults who stutter to examine support for the posited connections. Implications for research to examine working memory as one of the psycholinguistic bases of stuttering are presented. The reader will learn about and be able to: (1) appraise potential relationships between working memory and stuttering; (2) evaluate empirical evidence that suggests the possibility of working memory involvement in stuttering; and (3) identify research directions to explore the role of working memory in stuttering.

Psychological impact of abortion: methodological and outcomes summary of empirical research between 1966 and 1988.

PubMed

Rogers, J L; Stoms, G B; Phifer, J L

1989-01-01

A systematic "roadmap" through the medical literature that empirically examines the incidence of psychological sequelae of induced abortion is presented. Because outcome incidence rates and methodological profiles vary substantially across studies, selective use of articles from this literature without an accompanying rationale for that selectivity could foster erroneous conclusions. Information compiled here can facilitate a rapid methodological critique of citations in abortion-related materials. Investigations published in English between January 1966 and April 1988 that quantitatively examined psychological sequelae using prospective, retrospective, or comparative methodologies are summarized in tables to produce a synopsis of the demographics, methodological limitations, and gross statistical features of each article. This quantitative guide is designed to facilitate appropriate use of the current literature, provide needed background to assess positions arising from the currently available data, and provide methodological focus for planning better studies in the future.

Investigation of Organizational Interaction and Support in an NGO through Computer-Mediated Discussions

ERIC Educational Resources Information Center

Chang, Yao-Jen; Chang, Yao-Sheng

2011-01-01

Discussion forums have been used to support organizational communication and they have become a candidate for study of organizational behaviors. However, online behaviors of NGOs have been insufficiently studied compared to those studies conducted in education and industries. Our empirical study examined how social workers in one NGO used an…

A Study of Work Engagement among Community College Instructors

ERIC Educational Resources Information Center

Allen, Gemmy S.

2017-01-01

This study examined how community college instructors perceive their level of work engagement. Businesses have studied work engagement, but the empirical literature on work engagement of community college instructors has been limited. The purpose of this study was to determine the extent the type of faculty member (full-time instructor versus…

Mapping the MIS Curriculum Based on Critical Skills of New Graduates: An Empirical Examination of IT Professionals

ERIC Educational Resources Information Center

Downey, James P.; McMurtrey, Mark E.; Zeltmann, Steven M.

2008-01-01

MIS curricula research almost always focuses on either curriculum issues or the critical skills required of new MIS graduates, rarely both. This study examines both by determining the critical skills required of new graduates, from the perspective of IT professionals in the field, then uniquely mapping those skills into a comprehensive yet…

Examining the Relationship of Team-Member Exchange and Effective Offshore Teams: A Quantitative Assessment of IT Workers in the Investment Banking Industry

ERIC Educational Resources Information Center

Antar, Ahmad H.

2012-01-01

The concepts of workplace social interactions and team effectiveness have garnered a great deal of attention in organizational literature. However, these two concepts are seldom integrated for examination within the offshore technology groups. Drawing from the theory of workplace social exchange, this empirical study was initiated to investigate…

Independent Examination of the Wechsler Adult Intelligence Scale-Fourth Edition (WAIS-IV): What Does the WAIS-IV Measure?

ERIC Educational Resources Information Center

Benson, Nicholas; Hulac, David M.; Kranzler, John H.

2010-01-01

Published empirical evidence for the Wechsler Adult Intelligence Scale--Fourth Edition (WAIS-IV) does not address some essential questions pertaining to the applied practice of intellectual assessment. In this study, the structure and cross-age invariance of the latest WAIS-IV revision were examined to (a) elucidate the nature of the constructs…

A 16-Year Examination of Domestic Violence among Asians and Asian Americans in the Empirical Knowledge Base: A Content Analysis

ERIC Educational Resources Information Center

Yick, Alice G.; Oomen-Early, Jody

2008-01-01

Until recently, research studies have implied that domestic violence does not affect Asian American and immigrant communities, or even Asians abroad, because ethnicity or culture has not been addressed. In this content analysis, the authors examined trends in publications in leading scholarly journals on violence relating to Asian women and…

The Mean Is Not Enough: Using Quantile Regression to Examine Trends in Asian-White Differences across the Entire Achievement Distribution

ERIC Educational Resources Information Center

Konstantopoulos, Spyros

2009-01-01

Background: In recent years, Asian Americans have been consistently described as a model minority. The high levels of educational achievement and educational attainment are the main determinants for identifying Asian Americans as a model minority. Nonetheless, only a few studies have examined empirically the accomplishments of Asian Americans, and…

The Epistemological Perceptions of the Relationship between Physics and Mathematics and Its Effect on Problem-Solving among Pre-Service Teachers at Yarmouk University in Jordan

ERIC Educational Resources Information Center

Al-Omari, Wesal; Miqdadi, Ruba

2014-01-01

The purpose of this paper was to examine the perception pre-service teachers hold to the nature of the relationship between physics and mathematics. The study examined this relationship in reference to their performance in problem solving and strategies they used. The results of this empirical study suggested that most participants hold a naïve…

Computer-generated tailored feedback letters for smoking cessation: theoretical and empirical variability of tailoring.

PubMed

Schumann, Anja; John, Ulrich; Ulbricht, Sabina; Rüge, Jeannette; Bischof, Gallus; Meyer, Christian

2008-11-01

This study examines tailored feedback letters of a smoking cessation intervention that is conceptually based on the transtheoretical model, from a content-based perspective. Data of 2 population-based intervention studies, both randomized controlled trials, with total N=1044 were used. The procedure of the intervention, the tailoring principle for the feedback letters, and the content of the intervention materials are described in detail. Theoretical and empirical frequencies of unique feedback letters are presented. The intervention system was able to generate a total of 1040 unique letters with normative feedback only, and almost half a million unique letters with normative and ipsative feedback. Almost every single smoker in contemplation, preparation, action, and maintenance had an empirically unique combination of tailoring variables and received a unique letter. In contrast, many smokers in precontemplation shared a combination of tailoring variables and received identical letters. The transtheoretical model provides an enormous theoretical and empirical variability of tailoring. However, tailoring for a major subgroup of smokers, i.e. those who do not intend to quit, needs improvement. Conceptual ideas for additional tailoring variables are discussed.

Antecedents of Emotional Intelligence: An Empirical Study

ERIC Educational Resources Information Center

Barbuto, John E., Jr.; Story, Joana S.

2010-01-01

This study examined the relationships between emotional intelligence, locus of control, and mental boundaries. Three hundred and eighty-two county employees were sampled using a cross-sectional survey design. The results indicated internal locus of control and thin mental boundaries are positively related to emotional intelligence. A hierarchical…

Observing Parent Behavior: Reconciling Theoretical Concepts with Empirical Reality.

ERIC Educational Resources Information Center

Ge, Xiaojia

Using data from the Iowa Youth and Families Project, this longitudinal study investigated the predictive validity of different dimensions of observed parent behavior on adolescent externalizing (aggression, hostility) and internalizing (depression, anxiety) problems over a 2-year period. In addition, the study examined how observer ratings…

Negotiating the Process of Historical Empathy

ERIC Educational Resources Information Center

Endacott, Jason L.

2014-01-01

Historical empathy scholarship has evolved to the point where further progress necessitates empirical examinations from a variety of perspectives. Prior studies on historical empathy have largely focused on teachers' pedagogical approach and student outcomes. This qualitative study focuses on students as they engage in the process of historical…

Ethical Becoming: Adult Ethical Development in Christian Congregations

ERIC Educational Resources Information Center

Carr-Chellman, Davin J.

2011-01-01

This is a study of adult ethical development in Christian congregations. Using an empirical hermeneutic phenomenological methodology, this study examined how five pastors understand and encourage ethical development, developing an in-depth analysis and interpretation of their perceptions of the phenomenon of adult ethical development. Two primary…

The Empirical Testing of a Musical Performance Assessment Paradigm

ERIC Educational Resources Information Center

Russell, Brian E.

2010-01-01

The purpose of this study was to test a hypothesized model of aurally perceived performer-controlled musical factors that influence assessments of performance quality. Previous research studies on musical performance constructs, musical achievement, musical expression, and scale construction were examined to identify the factors that influence…

The Role of the Primary School Head.

ERIC Educational Resources Information Center

Davies, Lester

1987-01-01

This study uses Henry Mintzberg's structural observation method to examine British primary school head teachers' work patterns and determine the nature of their role. Head teachers' days were characterized by brevity, variety, and fragmentation similar to those discussed in findings of other empirical managerial studies. Leadership roles stressed…

Global and Local Collaborators: A Study of Scientific Collaboration.

ERIC Educational Resources Information Center

Pao, Miranda Lee

1992-01-01

Describes an empirical study that was conducted to examine the relationship among scientific co-authorship (i.e., collaboration), research funding, and productivity. Bibliographic records from the MEDLINE database that used the subject heading for schistosomiasis are analyzed, global and local collaborators are discussed, and scientific…

The Relevance of Reflection: An Empirical Examination of the Role of Reflection in Ethic of Caring, Leadership, and Psychological Well-Being

ERIC Educational Resources Information Center

Park, Julie J.; Millora, Melissa L.

2012-01-01

This article is an empirical examination of reflection for first-year and third-year students using data from the College Students' Beliefs and Values survey. Frequency of self-reflection increased between the first and third years of college. Two self-reported measures of reflection, engaging in self-reflection and having classes that…

The standard of healthcare accreditation standards: a review of empirical research underpinning their development and impact.

PubMed

Greenfield, David; Pawsey, Marjorie; Hinchcliff, Reece; Moldovan, Max; Braithwaite, Jeffrey

2012-09-20

Healthcare accreditation standards are advocated as an important means of improving clinical practice and organisational performance. Standard development agencies have documented methodologies to promote open, transparent, inclusive development processes where standards are developed by members. They assert that their methodologies are effective and efficient at producing standards appropriate for the health industry. However, the evidence to support these claims requires scrutiny. The study's purpose was to examine the empirical research that grounds the development methods and application of healthcare accreditation standards. A multi-method strategy was employed over the period March 2010 to August 2011. Five academic health research databases (Medline, Psych INFO, Embase, Social work abstracts, and CINAHL) were interrogated, the websites of 36 agencies associated with the study topic were investigated, and a snowball search was undertaken. Search criteria included accreditation research studies, in English, addressing standards and their impact. Searching in stage 1 initially selected 9386 abstracts. In stage 2, this selection was refined against the inclusion criteria; empirical studies (n = 2111) were identified and refined to a selection of 140 papers with the exclusion of clinical or biomedical and commentary pieces. These were independently reviewed by two researchers and reduced to 13 articles that met the study criteria. The 13 articles were analysed according to four categories: overall findings; standards development; implementation issues; and impact of standards. Studies have only occurred in the acute care setting, predominately in 2003 (n = 5) and 2009 (n = 4), and in the United States (n = 8). A multidisciplinary focus (n = 9) and mixed method approach (n = 11) are common characteristics. Three interventional studies were identified, with the remaining 10 studies having research designs to investigate clinical or organisational impacts. No study directly examined standards development or other issues associated with their progression. Only one study noted implementation issues, identifying several enablers and barriers. Standards were reported to improve organisational efficiency and staff circumstances. However, the impact on clinical quality was mixed, with both improvements and a lack of measurable effects recorded. Standards are ubiquitous within healthcare and are generally considered to be an important means by which to improve clinical practice and organisational performance. However, there is a lack of robust empirical evidence examining the development, writing, implementation and impacts of healthcare accreditation standards.

Electricity and Empire in 1920s Palestine under British Rule.

PubMed

Shamir, Ronen

2016-12-01

This article examines some techno-political aspects of the early years of electrification in British-ruled 1920s Palestine. It emphasizes the importance of local technical, topographical and hydrological forms of knowledge for understanding the dynamics of electrification. Situating the analysis in a general colonial context of electrification, the study shows that British colonial rulers lagged behind both German firms and local entrepreneurs in understanding the specific conditions pertaining to electrification in Palestine. Subsequently, the study shows that the British had limited control of the actual electrification process and its declared/professed developmental purposes, thereby complicating assumptions about electrification as a tool of the Empire/tool of empire. Finding some similarities between the cases of electrifying Palestine and India, the article's findings may shed further light on the importance of micro-politics of knowledge for understanding the trajectory of electrification in the colonies.

Schema therapy for borderline personality disorder: a comprehensive review of its empirical foundations, effectiveness and implementation possibilities.

PubMed

Sempértegui, Gabriela A; Karreman, Annemiek; Arntz, Arnoud; Bekker, Marrie H J

2013-04-01

Borderline personality disorder is a serious psychiatric disorder for which the effectiveness of the current pharmacotherapeutical and psychotherapeutic approaches has shown to be limited. In the last decades, schema therapy has increased in popularity as a treatment of borderline personality disorder; however, systematic evaluation of both effectiveness and empirical evidence for the theoretical background of the therapy is limited. This literature review comprehensively evaluates the current empirical status of schema therapy for borderline personality disorder. We first described the theoretical framework and reviewed its empirical foundations. Next, we examined the evidence regarding effectiveness and implementability. We found evidence for a considerable number of elements of Young's schema model; however, the strength of the results varies and there are also mixed results and some empirical blanks in the theory. The number of studies on effectiveness is small, but reviewed findings suggest that schema therapy is a promising treatment. In Western-European societies, the therapy could be readily implemented as a cost-effective strategy with positive economic consequences. Copyright © 2012 Elsevier Ltd. All rights reserved.

Comparison of empirical estimate of clinical pretest probability with the Wells score for diagnosis of deep vein thrombosis.

PubMed

Wang, Bo; Lin, Yin; Pan, Fu-shun; Yao, Chen; Zheng, Zi-Yu; Cai, Dan; Xu, Xiang-dong

2013-01-01

Wells score has been validated for estimation of pretest probability in patients with suspected deep vein thrombosis (DVT). In clinical practice, many clinicians prefer to use empirical estimation rather than Wells score. However, which method is better to increase the accuracy of clinical evaluation is not well understood. Our present study compared empirical estimation of pretest probability with the Wells score to investigate the efficiency of empirical estimation in the diagnostic process of DVT. Five hundred and fifty-five patients were enrolled in this study. One hundred and fifty patients were assigned to examine the interobserver agreement for Wells score between emergency and vascular clinicians. The other 405 patients were assigned to evaluate the pretest probability of DVT on the basis of the empirical estimation and Wells score, respectively, and plasma D-dimer levels were then determined in the low-risk patients. All patients underwent venous duplex scans and had a 45-day follow up. Weighted Cohen's κ value for interobserver agreement between emergency and vascular clinicians of the Wells score was 0.836. Compared with Wells score evaluation, empirical assessment increased the sensitivity, specificity, Youden's index, positive likelihood ratio, and positive and negative predictive values, but decreased negative likelihood ratio. In addition, the appropriate D-dimer cutoff value based on Wells score was 175 μg/l and 108 patients were excluded. Empirical assessment increased the appropriate D-dimer cutoff point to 225 μg/l and 162 patients were ruled out. Our findings indicated that empirical estimation not only improves D-dimer assay efficiency for exclusion of DVT but also increases clinical judgement accuracy in the diagnosis of DVT.

Empirical study of fuzzy compatibility measures and aggregation operators

NASA Astrophysics Data System (ADS)

Cross, Valerie V.; Sudkamp, Thomas A.

1992-02-01

Two fundamental requirements for the generation of support using incomplete and imprecise information are the ability to measure the compatibility of discriminatory information with domain knowledge and the ability to fuse information obtained from disparate sources. A generic architecture utilizing the generalized fuzzy relational database model has been developed to empirically investigate the support generation capabilities of various compatibility measures and aggregation operators. This paper examines the effectiveness of combinations of compatibility measures from the set-theoretic, geometric distance, and logic- based classes paired with t-norm and generalized mean families of aggregation operators.

A systematic review of allostatic load, health, and health disparities.

PubMed

Beckie, Theresa M

2012-10-01

The theoretical constructs of allostasis and allostatic load (AL) have contributed to our understanding of how constantly changing social and environmental factors impact physiological functioning and shape health and aging disparities, particularly along socioeconomic, gendered, racial, and ethnic lines. AL represents the cumulative dysregulation of biological systems with prolonged or poorly regulated allostatic responses. Nearly two decades of empirical research has focused on operationalizing the AL construct for examining the antecedents and health outcomes accompanying multisystem biological dysregulation. The purpose of this systematic review is to examine the empirical literature that quantifies the AL construct; the review also evaluates the social, environmental, and genetic antecedents of AL as well as its predictive utility for a variety of health outcomes. A total of 58 articles published between 1997 and 2012 were retrieved, analyzed, and synthesized. The results revealed considerable heterogeneity in the operationalization of AL and the measurement of AL biomarkers, making interpretations and comparisons across studies challenging. There is, however, empirical substantiation for the relationships between AL and socioeconomic status, social relationships, workplace, lifestyle, race/ethnicity, gender, stress exposure, and genetic factors. The literature also demonstrated associations between AL and physical and mental health and all-cause mortality. Targeting the antecedents of AL during key developmental periods is essential for improving public health. Priorities for future research include conducting prospective longitudinal studies, examining a broad range of antecedent allostatic challenges, and collecting reliable measures of multisystem dysregulation explicitly designed to assess AL, at multiple time points, in population-representative samples.

Communicating highway safety : what works

DOT National Transportation Integrated Search

2002-02-01

Few topics in transportation are of greater significance, now and in the future, than making today's roads safe for those who use them. This study aims to assist the formulation of policy by examining the : empirical evidence currently available on t...

Effective Governance and Hospital Boards Revisited: Reflections on 25 Years of Research.

PubMed

Erwin, Cathleen O; Landry, Amy Yarbrough; Livingston, Avery C; Dias, Ashley

2018-01-01

This study reviews and synthesizes empirical research literature focusing on the relationship between boards of directors and organizational effectiveness of U.S. hospitals. The study examines literature published in scholarly journals during the period of 1991-2017. Fifty-one empirical articles were identified that met the study's inclusion criteria. A framework from the corporate governance and nonprofit governance literature is used to classify the articles according to level of analysis (individual actors, governing bodies, organizations, and networks, alliances and multiorganizational initiatives) and focus of research (formal structure and behavioral dynamics-including informal structures and processes). Results are discussed, emerging trends are identified, and recommendations are made for future research.

Polarization reversal, migration related shifts in human resource profiles, and spatial growth policies: a Venezuelan study.

PubMed

Brown, L A; Lawson, V A

1989-01-01

"This article examines polarization reversal in terms of changing human resource profiles related to migration and to national policies affecting the spatial pattern of economic growth. It first demonstrates the relationship between these elements through a review that integrates three distinct themes in earlier research. Attention then turns to an empirical study of human resource variation among eight urban districts and the rest of Venezuela treated as a single unit. This comparison utilizes age, gender, educational attainment, and occupational status variables provided by individual records of Venezuela's 1971 Population Census. A concluding section relates empirical findings to policy alternatives." excerpt

Empowerment in the service industry: an empirical study in Taiwan.

PubMed

Lin, Carol Yeh-Yun

2002-09-01

Employee empowerment is an essential managerial means that can be used to obtain competitive advantages from human resources in the new millennium. A comprehensive understanding of the essence of empowerment is crucial to facilitate its effective implementation. In this article, the author proposes a 4-dimensional empowerment model in an organizational setting and a matrix that incorporates the 4 dimensions and the 7S (R. H. Waterman, T. J. Peters, & J. R. Phillips, 1980) organizational factors. In addition, this study represents an empirical examination of the effects of personal and company characteristics on empowerment. The implications of the research results are discussed.

Low Self-Control Among South Korean Adolescents: A Test of Gottfredson and Hirschi's Generality Hypothesis.

PubMed

Yun, Ilhong; Kim, Seung-Gon; Kwon, Sangro

2016-08-01

Theoretical propositions and empirical tests of Gottfredson and Hirschi's general theory continue to permeate the criminological literature. Nevertheless, the vast majority of studies have been conducted in North America and some European countries. Only a handful of empirical works have been conducted in East Asia. To further test the generality assertion of Gottfredson and Hirschi, the current study examines low self-control's efficacy in predicting the involvement of South Korean adolescents in typical delinquency, drinking, smoking, Internet addiction, and smartphone addiction. The presented findings largely support the generality hypothesis, although the theorists' assertion seems to be somewhat overstated. © The Author(s) 2015.

Does Teacher Quality Affect Student Achievement? An Empirical Study in Indonesia

ERIC Educational Resources Information Center

Sirait, Swando

2016-01-01

The objective of this study is to examine the relationship between teacher qualities in relation to student achievement in Indonesia. Teacher quality in this study defines as teacher evaluation score, in the areas of professional and pedagogic competency. The result of this study consonant to previous study that teacher quality, in term of teacher…

Methodological support for the further abstraction of and philosophical examination of empirical findings in the context of caring science.

PubMed

Lindberg, Elisabeth; Österberg, Sofia A; Hörberg, Ulrica

2016-01-01

Phenomena in caring science are often complex and laden with meanings. Empirical research with the aim of capturing lived experiences is one way of revealing the complexity. Sometimes, however, results from empirical research need to be further discussed. One way is to further abstract the result and/or philosophically examine it. This has previously been performed and presented in scientific journals and doctoral theses, contributing to a greater understanding of phenomena in caring science. Although the intentions in many of these publications are laudable, the lack of methodological descriptions as well as a theoretical and systematic foundation can contribute to an ambiguity concerning how the results have emerged during the analysis. The aim of this paper is to describe the methodological support for the further abstraction of and/or philosophical examination of empirical findings. When trying to systematize the support procedures, we have used a reflective lifeworld research (RLR) approach. Based on the assumptions in RLR, this article will present methodological support for a theoretical examination that can include two stages. In the first stage, data from several (two or more) empirical results on an essential level are synthesized into a general structure. Sometimes the analysis ends with the general structure, but sometimes there is a need to proceed further. The second stage can then be a philosophical examination, in which the general structure is discussed in relation to a philosophical text, theory, or concept. It is important that the theories are brought in as the final stage after the completion of the analysis. Core dimensions of the described methodological support are, in accordance with RLR, openness, bridling, and reflection. The methodological support cannot be understood as fixed stages, but rather as a guiding light in the search for further meanings.

The standard of healthcare accreditation standards: a review of empirical research underpinning their development and impact

PubMed Central

2012-01-01

Background Healthcare accreditation standards are advocated as an important means of improving clinical practice and organisational performance. Standard development agencies have documented methodologies to promote open, transparent, inclusive development processes where standards are developed by members. They assert that their methodologies are effective and efficient at producing standards appropriate for the health industry. However, the evidence to support these claims requires scrutiny. The study’s purpose was to examine the empirical research that grounds the development methods and application of healthcare accreditation standards. Methods A multi-method strategy was employed over the period March 2010 to August 2011. Five academic health research databases (Medline, Psych INFO, Embase, Social work abstracts, and CINAHL) were interrogated, the websites of 36 agencies associated with the study topic were investigated, and a snowball search was undertaken. Search criteria included accreditation research studies, in English, addressing standards and their impact. Searching in stage 1 initially selected 9386 abstracts. In stage 2, this selection was refined against the inclusion criteria; empirical studies (n = 2111) were identified and refined to a selection of 140 papers with the exclusion of clinical or biomedical and commentary pieces. These were independently reviewed by two researchers and reduced to 13 articles that met the study criteria. Results The 13 articles were analysed according to four categories: overall findings; standards development; implementation issues; and impact of standards. Studies have only occurred in the acute care setting, predominately in 2003 (n = 5) and 2009 (n = 4), and in the United States (n = 8). A multidisciplinary focus (n = 9) and mixed method approach (n = 11) are common characteristics. Three interventional studies were identified, with the remaining 10 studies having research designs to investigate clinical or organisational impacts. No study directly examined standards development or other issues associated with their progression. Only one study noted implementation issues, identifying several enablers and barriers. Standards were reported to improve organisational efficiency and staff circumstances. However, the impact on clinical quality was mixed, with both improvements and a lack of measurable effects recorded. Conclusion Standards are ubiquitous within healthcare and are generally considered to be an important means by which to improve clinical practice and organisational performance. However, there is a lack of robust empirical evidence examining the development, writing, implementation and impacts of healthcare accreditation standards. PMID:22995152

Competency-Based Education: A Quantitative Study of the U.S. Air Force Noncommissioned Officer Academy

ERIC Educational Resources Information Center

Houser, Bonnie L.

2017-01-01

There are relatively few empirical studies that examine whether using a competency-based education (CBE) approach results in increased student learning or achievement when compared to traditional education approaches. This study uses a quantitative research methodology, a nonexperimental comparative descriptive research design, and a two-group…

Investigating Factors That Influence Students' Management of Study Environment in Online Collaborative Groupwork

ERIC Educational Resources Information Center

Du, Jianxia; Xu, Jianzhong; Fan, Xitao

2015-01-01

The present study examines empirical models of students' management of the learning environment in the context of online collaborative groupwork. Such environment management is an important component of students' overall self-regulated learning strategy for effective learning. Student- and group-level predictors for study environment management in…

Textbook-Bundled Metacognitive Tools: A Study of LearnSmart's Efficacy in General Chemistry

ERIC Educational Resources Information Center

Thadani, Vandana; Bouvier-Brown, Nicole C.

2016-01-01

College textbook publishers increasingly bundle sophisticated technology-based study tools with their texts. These tools appear promising, but empirical work on their efficacy is needed. We examined whether LearnSmart, a study tool bundled with McGraw-Hill's textbook "Chemistry" (Chang & Goldsby, 2013), improved learning in an…

Toward Meaningful Interdisciplinary Education: High School Teachers' Views of Mathematics and Science Integration

ERIC Educational Resources Information Center

Weinberg, Andrea Elizabeth; Sample McMeeking, Laura Beth

2017-01-01

Numerous national initiatives call for interdisciplinary mathematics and science education, but few empirical studies have examined practical considerations for integrated instruction in high school settings. The purpose of this qualitative study was twofold. First, the study sought to describe how and to what extent teachers integrate mathematics…

Young Adult Educational and Vocational Outcomes of Children Diagnosed with ADHD

ERIC Educational Resources Information Center

Kuriyan, Aparajita B.; Pelham, William E., Jr.; Molina, Brooke S. G.; Waschbusch, Daniel A.; Gnagy, Elizabeth M.; Sibley, Margaret H.; Babinski, Dara E.; Walther, Christine; Cheong, JeeWon; Yu, Jihnhee; Kent, Kristine M.

2013-01-01

Decreased success at work and educational attainment by adulthood are of concern for children with ADHD given their widely documented academic difficulties; however there are few studies that have examined this empirically and even fewer that have studied predictors and individual variability of these outcomes. The current study compares young…

Effects of LMS, Self-Efficacy, and Self-Regulated Learning on LMS Effectiveness in Business Education

ERIC Educational Resources Information Center

Eom, Sean B.

2012-01-01

Purpose: The majority of e-learning empirical research studies have focused on the two research streams: outcome comparison studies with classroom-based learning and studies examining potential predictors of e-learning success. The determinants of e-learning success include interactions, instructor support and mentoring, information delivery…

Perversity of Enjoyment? Preschool Music Activities Go Neoliberal

ERIC Educational Resources Information Center

Holmberg, Kristina; Zimmerman Nilsson, Marie-Helene

2017-01-01

There is a lack of empirical studies that examine the influence of neoliberal ideas in preschool music and teaching. Neoliberal ideas have primarily been studied in a broader educational perspective and related to preschool policy reforms. The aim of this paper is to study preschool teachers' rhetoric concerning music contents and music activities…

Factors Influencing Entrepreneurial Intentions of Chinese Secondary School Students: An Empirical Study

ERIC Educational Resources Information Center

Xu, Xiaozhou; Ni, Hao; Ye, Yinghua

2016-01-01

The ideal stage to learn about and foster positive attitudes toward entrepreneurship is believed to be during childhood and adolescence. However, most entrepreneurial studies examine college rather than secondary school students (SSS). Based on a modified theory of planned behavior (TPB), this study used stratified cluster sampling and a…

Mobile Phone Use in a Developing Country: A Malaysian Empirical Study

ERIC Educational Resources Information Center

Yeow, Paul H. P.; Yen Yuen, Yee; Connolly, Regina

2008-01-01

This study examined the factors that influence consumer satisfaction with mobile telephone use in Malaysia. The validity of the study's constructs, criterion, and content was confirmed. Construct validity was verified through the factor analysis with a total variance of 73.72 percent explained by all six independent factors. Content validity was…

Characteristics of Academically Excellent Business Studies Students in a Post-1992 University

ERIC Educational Resources Information Center

Bennett, Roger; Barkensjo, Anna

2005-01-01

In contrast to the extensive investigation of the characteristics of students who fail or perform badly in "new" universities, research into the factors associated with academic excellence within post-1992 institutions has been sparse. This empirical study examined the profile of a sample of 81 high-flying business studies undergraduates…

Student Mobility Reviewed: Attraction and Satisfaction of International Students in Turkey

ERIC Educational Resources Information Center

Kondakci, Yasar

2011-01-01

Building on international migration theories and the literature on the dynamics of student mobility, this study sketches a two-dimensional framework and examines its utility to understand the rationales of in-bounding student mobility in Turkey. The empirical part of the study was conducted with 331 international students studying in public…

Using E-Portfolios and ESL Learners

ERIC Educational Resources Information Center

Alawdat, Maha

2013-01-01

This study examines the use of e-portfolios for ESL (English as a second language) learners. The data were collected by reviewing 11 empirical studies from 2010-2012 in order to synthesize meaningful information about e-portfolios for ESL/EFL (English as a foreign language) acquisition. The studies were coded into two main categories: learning…

Methodology for the Study of the Development of Racism.

ERIC Educational Resources Information Center

Balch, Philip; Paulsen, Karen

The dearth and inadequacy of measurement instruments to assess racial attitudes in children of preschool age provided the impetus for an empirical study that examined four types of commonly used racial attitude measurement instruments and, at the same time, provided information on racial attitudes among preschoolers. Subjects of the study were 36…

Group Incentives for Teachers and Their Effects on Student Learning: A Systematic Review of Theory and Evidence

ERIC Educational Resources Information Center

Tirivayi, Nyasha; Maasen van den Brink, Henriette; Groot, Wim

2014-01-01

The effects of teachers' group incentives on student achievement are examined by reviewing theoretical arguments and empirical studies published between 1990 and 2011. Studies from developing countries reported positive effects of group incentives on student test scores. However, experimental studies from developed countries reported insignificant…

Enhancing Children's Outdoor Learning Experiences with a Mobile Application

ERIC Educational Resources Information Center

Rikala, Jenni

2015-01-01

This paper examines how a mobile learning application can enhance children's outdoor learning experiences. The study draws upon empirical evidence gathered in one case study conducted in a Finnish primary school setting in the fall of 2012. The data were collected with student and teacher surveys. The case study indicated that the mobile…

Beyond alpha: an empirical examination of the effects of different sources of measurement error on reliability estimates for measures of individual differences constructs.

PubMed

Schmidt, Frank L; Le, Huy; Ilies, Remus

2003-06-01

On the basis of an empirical study of measures of constructs from the cognitive domain, the personality domain, and the domain of affective traits, the authors of this study examine the implications of transient measurement error for the measurement of frequently studied individual differences variables. The authors clarify relevant reliability concepts as they relate to transient error and present a procedure for estimating the coefficient of equivalence and stability (L. J. Cronbach, 1947), the only classical reliability coefficient that assesses all 3 major sources of measurement error (random response, transient, and specific factor errors). The authors conclude that transient error exists in all 3 trait domains and is especially large in the domain of affective traits. Their findings indicate that the nearly universal use of the coefficient of equivalence (Cronbach's alpha; L. J. Cronbach, 1951), which fails to assess transient error, leads to overestimates of reliability and undercorrections for biases due to measurement error.

A 16-year examination of domestic violence among Asians and Asian Americans in the empirical knowledge base: a content analysis.

PubMed

Yick, Alice G; Oomen-Early, Jody

2008-08-01

Until recently, research studies have implied that domestic violence does not affect Asian American and immigrant communities, or even Asians abroad, because ethnicity or culture has not been addressed. In this content analysis, the authors examined trends in publications in leading scholarly journals on violence relating to Asian women and domestic violence. A coding schema was developed, with two raters coding the data with high interrater reliability. Sixty articles were published over the 16 years studied, most atheoretical and focusing on individual levels of analysis. The terms used in discussing domestic violence reflected a feminist perspective. Three quarters of the studies were empirical, with most guided by logical positivism using quantitative designs. Most targeted specific Asian subgroups (almost a third focused on Asian Indians) rather than categorizing Asians as a general ethnic category. The concept of "Asian culture" was most often assessed by discussing Asian family structure. Future research is discussed in light of the findings.

Are Asians Forgetful? Perception, Retention, and Recall in Episodic Remembering

ERIC Educational Resources Information Center

Wang, Qi

2009-01-01

Cross-cultural studies have shown that Asians exhibit less accessibility to episodic memories than Euro-Americans. This difference is often attributed to differential cognitive and social influences on memory retention, although there have been no empirical data concerning the underlying mechanism. Three studies were conducted to examine encoding…

Bringing Them in: The Experiences of Imported and Overseas-Qualified Teachers

ERIC Educational Resources Information Center

Sharplin, Elaine

2009-01-01

This qualitative multiple-site case study explores the experiences of imported and overseas-qualified teachers appointed to fill "difficult-to-staff" Western Australian rural schools. In a climate of global teacher shortages, investigation of the strategies adopted to solve this problem requires empirical examination. The study of six…

Family Relationships and Perfectionism in Middle-School Students

ERIC Educational Resources Information Center

DiPrima, Amy J.; Ashby, Jeffrey S.; Gnilka, Philip B.; Noble, Christina L.

2011-01-01

Several authors have suggested that perfectionism develops in the context of a person's family of origin. However, there are few empirical studies that address the relationship between family variables and perfectionism. This study examined the relationship between family variables and multidimensional perfectionism among a sample of 253…

Determinants of Children's Health. Executive Summary.

ERIC Educational Resources Information Center

Grossman, Michael; And Others

This document consists of summaries of six closely-related studies which investigated empirically the determinants of children's health with particular reference to home and local environmental variables. The first study examined the relationship between a number of family characteristics and the health of white children (6 through 11 years of…

Emotion in Leadership: Secondary School Administrators' Perceptions of Critical Incidents

ERIC Educational Resources Information Center

Yamamoto, Julie K.; Gardiner, Mary E.; Tenuto, Penny L.

2014-01-01

This article contributes to an emergent literature of empirical studies on how emotion impacts leadership. The purpose of the study was to examine how secondary school administrators derived meaning from critical incidents of significant emotional events retrospectively, and how the understanding impacted leadership. A conceptual framework of…

Does It Make a Sound: Are Open Access Monographs Discoverable in Library Catalogs?

ERIC Educational Resources Information Center

McCollough, Aaron

2017-01-01

This article describes an exploratory study examining the common perception among library-based publishers that open access academic publications (especially monographs) are not readily discoverable in library catalogs. Using titles from the Michigan Publishing imprint, digital culture books, the study provides an empirical basis for evaluating…

Linking Mechanisms of Work-Family Conflict and Segmentation

ERIC Educational Resources Information Center

Michel, Jesse S.; Hargis, Michael B.

2008-01-01

Despite the abundance of work and family research, few studies have compared the linking mechanisms specified in theoretical models of work-family conflict and segmentation. Accordingly, the current study provides a greater degree of empirical clarity concerning the interplay of work and family by directly examining the indirect effects of…

The Relationship between Undergraduate Research Participation and Subsequent Research Performance of Early Career STEM Graduate Students

ERIC Educational Resources Information Center

Gilmore, Joanna; Vieyra, Michelle; Timmerman, Briana; Feldon, David; Maher, Michelle

2015-01-01

Undergraduate research experiences have been adopted across higher education institutions. However, most studies examining benefits derived from undergraduate research rely on self-report of skill development. This study used an empirical assessment of research skills to investigate associations between undergraduate research experiences and…

Community College Recruitment: An Analysis of Applicant Reactions.

ERIC Educational Resources Information Center

Winter, Paul A.; Kjorlien, Chad L.

The purpose of this study was to: (1) conduct an empirical examination of applicant reactions to faculty jobs described in recruitment advertisements for business faculty vacancies at community colleges; and (2) assess factors that potentially impact applicant decisions to apply for and pursue position vacancies. The results of this study have…

Rehabilitation Counselor Work Environment: Examining Congruence with Prototypic Work Personality

ERIC Educational Resources Information Center

Zanskas, Stephen; Strohmer, Douglas C.

2010-01-01

The profession of rehabilitation counseling has undergone extensive empirical study. Absent from this research has been a theoretical basis for describing and understanding the profession and its associated work environment. The focus of this study was to further our understanding of the nature of the rehabilitation counselor's work environment…

Enhancing Gesture Quality in Young Singers

ERIC Educational Resources Information Center

Liao, Mei-Ying; Davidson, Jane W.

2016-01-01

Studies have shown positive results for the use of gesture as a successful technique in aiding children's singing. The main purpose of this study was to examine the effects of movement training for children with regard to enhancing gesture quality. Thirty-six fifth-grade students participated in the empirical investigation. They were randomly…

Motivations, Sacrifices, and Challenges: Black Parents' Decisions to Home School

ERIC Educational Resources Information Center

Fields-Smith, Cheryl; Williams, Meca

2009-01-01

This study examines home schooling among Black parents by providing insight to Black families' beliefs, concerns, and desires for their children's education. To date, the literature remains void of empirical work related to home education among African American families. However, the present study directly addresses this void. Findings…

Are Students Their Universities' Customers? An Exploratory Study

ERIC Educational Resources Information Center

Finney, Treena Gillespie; Finney, R. Zachary

2010-01-01

Purpose: In this study, the aim is to empirically examine the relationship between students' perceptions of themselves as customers of their university and their educational attitudes and behaviors. It also seeks to investigate the extent to which students' characteristics predict their involvement with education. Design/methodology/approach: The…

Examining Our Foundations: Implications for Gifted Education Research

ERIC Educational Resources Information Center

Friedman-Nimz, Reva; O'Brien, Brenna; Frey, Bruce B.

2005-01-01

This article investigates empirically changes in conceptions of exceptional ability and performance, as reflected in the professional literature published since 1969. Albert's original study, "Genius: Present-Day Status of the Concept and Its Implications for the Study of Creativity and Giftedness", was updated and expanded to include the…

Apprehensions and Expectations of the Adoption of Systematically Planned, Outcome-Oriented Practice

ERIC Educational Resources Information Center

Savaya, Riki; Altschuler, Dorit; Melamed, Sharon

2013-01-01

Objectives: The study examined social workers' apprehensions and expectations of the impending adoption of systematically planned, empirically based, outcome-oriented practice (SEOP). Method: Employing a mixed methods longitudinal design, the study used concept mapping to identify and map workers' apprehensions and expectations and a self-reported…

Mindfulness Correlates with Stress and Coping in University Students

ERIC Educational Resources Information Center

di Pierdomenico, Emily-Ann; Kadziolka, Marta; Miller, Carlin J.

2017-01-01

Mindfulness has received significant attention in the empirical literature during the past decade, but few studies have focused on mindfulness in university students and how it may influence problematic behaviours. This study examined the relationships among mindfulness, coping, and physiological reactivity in a sample of university students.…

Creativity and Tolerance of Ambiguity: An Empirical Study

ERIC Educational Resources Information Center

Zenasni, Franck; Besancon, Maud; Lubart, Todd

2008-01-01

This study examines the relationship between creativity and tolerance of ambiguity. Participants were parents and their adolescent children. Three measures of creativity were used: a divergent thinking task, a story-writing task and self-evaluation of creative attitudes and behavior. Participants completed two self-report measures of tolerance of…

Acquiring Knowledge about Biodiversity in a Museum--Are Worksheets Effective?

ERIC Educational Resources Information Center

Krombab, Angela; Harms, Ute

2008-01-01

This study examined the effectiveness of worksheets while learning about biodiversity in a natural history museum. Despite the frequent use of worksheets by school classes during out-of-school activities, their effectiveness in enhancing knowledge acquisition has been addressed by relatively few empirical studies. 148 Austrian grammar school…

The Omitted Variable in Accounting Education Research: The Non-Traditional Student

ERIC Educational Resources Information Center

Mohrweis, Lawrence C.

2010-01-01

Few studies have examined the empirical question of whether nontraditional students are different from traditional students in learning performance. This study explores this issue. Specifically, is there a performance difference between traditional and nontraditional students in the first course in accounting? The model regressed students'…

Effective Instructional Time Use for School Leaders: Longitudinal Evidence from Observations of Principals

ERIC Educational Resources Information Center

Grissom, Jason A.; Loeb, Susanna; Master, Benjamin

2013-01-01

Scholars have long argued that principals should be "instructional leaders," but few studies have empirically linked specific instructional leadership behaviors to school performance. This study examines the associations between leadership behaviors and student achievement gains using a unique data source: in-person, full-day…

The Economics of ACE Delivery. A Research Report.

ERIC Educational Resources Information Center

McIntyre, John; Brown, Tony; Ferrier, Fran

The financial operations of providers of adult and community education (ACE) in New South Wales, Australia, were examined in a conceptual and empirical study. Enrollment data were analyzed and case studies of three community colleges and two community adult education centers in metropolitan, coastal, and rural communities were conducted. Four…

A Psychometric Evaluation of the Core Bereavement Items

ERIC Educational Resources Information Center

Holland, Jason M.; Nam, Ilsung; Neimeyer, Robert A.

2013-01-01

Despite being a routinely administered assessment of grieving, few studies have empirically examined the psychometric properties of the Core Bereavement Items (CBI). The present study investigated the factor structure, internal reliability, and concurrent validity of the CBI in a large, diverse sample of bereaved young adults (N = 1,366).…

Explicit Grammar Rules and L2 Acquisition

ERIC Educational Resources Information Center

Scheffler, Pawel; Cinciala, Marcin

2011-01-01

This article reports an empirical study that examines to what extent learners can identify and understand the grammatical structures they produce when they speak spontaneously. In the study, 20 upper-intermediate Polish learners of English were interviewed in English by the researchers. The structures used accurately by each learner were isolated…

Cartographical Imaginations: Spatiality, Adult Education and Lifelong Learning.

ERIC Educational Resources Information Center

Edwards, Richard; Cervero, Ron; Clarke, Julia; Morgan-Klein, Brenda; Usher, Robin; Wilson, Arthur

Recent empirical and theoretical literature in cultural geography, feminist and postcolonial philosophy, cultural studies, and political economy, was explored in an examination of the significance of spatiality to the changes taking place in the policy, practice, and study of adult education and lifelong learning. The following were among the key…

Developing Critical Thinking Skills: Assessing the Effectiveness of Workbook Exercises

ERIC Educational Resources Information Center

Wallace, Elise D.; Jefferson, Renee N.

2015-01-01

To address the challenge of developing critical thinking skills in college students, this empirical study examines the effectiveness of cognitive exercises in developing those skills. The study uses Critical Thinking: Building the Basics by Walter, Knudsvig, and Smith (2003). This workbook is specifically designed to exercise and develop critical…

Teaching Reading & Study Strategies at the College Level.

ERIC Educational Resources Information Center

Flippo, Rona F., Ed.; Caverly, David C., Ed.

This book provides a review of the theoretical, empirical, and instructional issues in the field of college reading and study strategies through a careful and systematic examination of the relevant literature. The articles and their authors are, as follows: (1) "Vocabulary Acquisition and the College Student" (Michele L. Simpson and…

Helping others in online games: prosocial behavior in cyberspace.

PubMed

Wang, Chih-Chien; Wang, Chia-Hsin

2008-06-01

This study examined the reasons players help others in the virtual space of online games. Results of an online empirical survey indicated that both altruism and reciprocity influence prosocial behavior simultaneously. Additionally, the study found that male players are more likely than female players to seek friendship of opposite sex.

Successful Faculty Peer Relationships at Evangelical Christian Colleges

ERIC Educational Resources Information Center

Lund, Joe W.

2010-01-01

While the concept of mentoring is used frequently in discussions about and within educational settings of all levels (primary, secondary, higher education), little is known based on empirical study about the nature of faculty members' peer relationships. This qualitative study examined the characteristics of successful peer relationships among…

Organizational Commitment, Knowledge Management Interventions, and Learning Organization Capacity

ERIC Educational Resources Information Center

Massingham, Peter; Diment, Kieren

2009-01-01

Purpose: The purpose of this paper is to examine the relationship between organizational commitment and knowledge management initiatives in developing learning organization capacity (LOC). Design/methodology/approach: This is an empirical study based on a single case study, using partial least squares (PLS) analysis. Findings: The strategic…

Embodied Experiences of Place: A Study of History Learning with Mobile Technologies

ERIC Educational Resources Information Center

Price, S.; Jewitt, C.; Sakr, M.

2016-01-01

This paper reports an empirical study that takes a multimodal analytical approach to examine how mobile technologies shape students' exploration and experience of place during a history learning activity in situ. In history education, mobile technologies provide opportunities for authentic experiential learning activities that have the potential…

Practise What You Preach: The Interactive Whiteboard in Preschool Mathematics Education

ERIC Educational Resources Information Center

Bourbour, Maryam; Masoumi, Davoud

2017-01-01

The Interactive Whiteboard (IWB) is now a common technological artefact in Swedish preschools and schools. This study examines preschool teachers' thinking behind the embedding of IWB in the early years' mathematics classroom and how preschool teachers structure their mathematical activities when using IWB. Two complementary empirical studies,…

An Examination of ESL Taiwanese University Students' Multimodal Reading Responses

ERIC Educational Resources Information Center

Lee, Hsiao-Chien

2013-01-01

This article reports an empirical study conducted in a Taiwanese English as a second language university class. Reader response theory is the theoretical framework guiding the study. Fifty-nine university students were encouraged to collaboratively create multimodal responses to a classic English reading. Taking an aesthetic reading stance, the…

Empowering Underachieving Adolescents: An Emancipatory Learning Perspective on Underachievement

ERIC Educational Resources Information Center

Ren, Kai; Deakin Crick, Ruth

2013-01-01

The article reports on an empirical study into underachievement of 14-year-old students in four English schools by drawing upon learning power theory and practice. The study examined the characteristic learning power profiles of underachieving and overachieving adolescents, and then used student learning profiles diagnostically to support the…

Associations Between Social Determinants of Health and Pregnancy Among Young People: A Systematic Review of Research Published During the Past 25 Years

PubMed Central

Buhi, Eric R.

2016-01-01

Objective Major health disparities exist in pregnancy among young people. Although social determinant of health (SDH) approaches in interventions are promoted to reduce these disparities, little research exists that synthesizes empirical links between SDHs and pregnancy among young people. This systematic literature review utilized the Healthy People 2020 SDH framework to analyze and synthesize the empirical associations between SDHs and pregnancy among young people. Methods We included studies that were published in the past 25 years from PubMed, PsycINFO®, and Academic Search” Premier databases. Twenty-two studies met all inclusion criteria and, following the Matrix Method, were assessed for methodological quality and empirical links between determinant areas and pregnancy. Results Seventeen studies reported an empirical association between at least one SDH and pregnancy among young people. Areas most represented were poverty and family structure. No studies examined the relationship between pregnancies among young people and quality of housing, access to healthy foods, access to health-care services and primary care, health technology, social cohesion, perceptions of discrimination/equity, access to employment, employment status, school policies that support health promotion, safe school environments, or higher education enrollment. Conclusion This research indicates a need to expand the range of SDHs that are analyzed with pregnancy among young people and to focus interventions on areas that have been determined to have an empirical link with pregnancy. PMID:26843674

Gateway Effects: Why the Cited Evidence Does Not Support Their Existence for Low-Risk Tobacco Products (and What Evidence Would).

PubMed

Phillips, Carl V

2015-05-21

It is often claimed that low-risk drugs still create harm because of "gateway effects", in which they cause the use of a high-risk alternative. Such claims are popular among opponents of tobacco harm reduction, claiming that low-risk tobacco products (e.g., e-cigarettes, smokeless tobacco) cause people to start smoking, sometimes backed by empirical studies that ostensibly support the claim. However, these studies consistently ignore the obvious alternative causal pathways, particularly that observed associations might represent causation in the opposite direction (smoking causes people to seek low-risk alternatives) or confounding (the same individual characteristics increase the chance of using any tobacco product). Due to these complications, any useful analysis must deal with simultaneity and confounding by common cause. In practice, existing analyses seem almost as if they were designed to provide teaching examples about drawing simplistic and unsupported causal conclusions from observed associations. The present analysis examines what evidence and research strategies would be needed to empirically detect such a gateway effect, if there were one, explaining key methodological concepts including causation and confounding, examining the logic of the claim, identifying potentially useful data, and debunking common fallacies on both sides of the argument, as well as presenting an extended example of proper empirical testing. The analysis demonstrates that none of the empirical studies to date that are purported to show a gateway effect from tobacco harm reduction products actually does so. The observations and approaches can be generalized to other cases where observed association of individual characteristics in cross-sectional data could result from any of several causal relationships.

Gateway Effects: Why the Cited Evidence Does Not Support Their Existence for Low-Risk Tobacco Products (and What Evidence Would)

PubMed Central

Phillips, Carl V.

2015-01-01

It is often claimed that low-risk drugs still create harm because of “gateway effects”, in which they cause the use of a high-risk alternative. Such claims are popular among opponents of tobacco harm reduction, claiming that low-risk tobacco products (e.g., e-cigarettes, smokeless tobacco) cause people to start smoking, sometimes backed by empirical studies that ostensibly support the claim. However, these studies consistently ignore the obvious alternative causal pathways, particularly that observed associations might represent causation in the opposite direction (smoking causes people to seek low-risk alternatives) or confounding (the same individual characteristics increase the chance of using any tobacco product). Due to these complications, any useful analysis must deal with simultaneity and confounding by common cause. In practice, existing analyses seem almost as if they were designed to provide teaching examples about drawing simplistic and unsupported causal conclusions from observed associations. The present analysis examines what evidence and research strategies would be needed to empirically detect such a gateway effect, if there were one, explaining key methodological concepts including causation and confounding, examining the logic of the claim, identifying potentially useful data, and debunking common fallacies on both sides of the argument, as well as presenting an extended example of proper empirical testing. The analysis demonstrates that none of the empirical studies to date that are purported to show a gateway effect from tobacco harm reduction products actually does so. The observations and approaches can be generalized to other cases where observed association of individual characteristics in cross-sectional data could result from any of several causal relationships. PMID:26006122

Training of Critical Thinking Skills in Teacher Candidates and Placebo Effect: A Quasi-Experimental Study

ERIC Educational Resources Information Center

Demirbag, Betul; Unisen, Ali; Yesilyurt, Abdullah

2016-01-01

Problem Statement: In recent years many different studies have examined critical thinking disposition; however, these studies focus on investigating the variables that are related to this subject. There are actually few empirical studies in the literature. It is clear that there is a need for experimental research in order to comprehend the…

Investigating the Effect of Academic Procrastination on the Frequency and Variety of Academic Misconduct: A Panel Study

ERIC Educational Resources Information Center

Patrzek, Justine; Sattler, Sebastian; van Veen, Floris; Grunschel, Carola; Fries, Stefan

2015-01-01

In prior studies, academic procrastination has been discussed as an influencing factor of academic misconduct. However, empirical studies were conducted solely cross-sectionally and investigated only a few forms of academic misconduct. This large scale web-based study examined the responses of between 1359 and 2207 participants from different…

The Contribution of Rubrics to the Validity of Performance Assessment: A Study of the Conservation-Restoration and Design Undergraduate Degrees

ERIC Educational Resources Information Center

Menéndez-Varela, José-Luis; Gregori-Giralt, Eva

2016-01-01

Rubrics have attained considerable importance in the authentic and sustainable assessment paradigm; nevertheless, few studies have examined their contribution to validity, especially outside the domain of educational studies. This empirical study used a quantitative approach to analyse the validity of a rubrics-based performance assessment. Raters…

The Missing Link: Deficits of Country-Level Studies. A Review of 22 Articles Explaining Life Satisfaction

ERIC Educational Resources Information Center

Nonnenmacher, Alexandra; Friedrichs, Jurgen

2013-01-01

To explain country differences in an analytical or structural dependent variable, the application of a macro-micro-model containing contextual hypotheses is necessary. Our methodological study examines whether empirical studies apply such a model. We propose that a theoretical base for country differences is well described in multilevel studies,…

Patterns of Alcohol Use and Consequences Among Empirically Derived Sexual Minority Subgroups

PubMed Central

Talley, Amelia E.; Sher, Kenneth J.; Steinley, Douglas; Wood, Phillip K.; Littlefield, Andrew K.

2012-01-01

Objective: The current study develops an empirically determined classification of sexual orientation developmental patterns based on participants’ annual reports of self-identifications, sexual attractions, and sexual behaviors during the first 4 years of college. A secondary aim of the current work was to examine trajectories of alcohol involvement among identified subgroups. Method: Data were drawn from a subsample of a longitudinal study of incoming first-time college students at a large, public university (n = 2,068). Longitudinal latent class analysis was used to classify sexual minority participants into empirically derived subgroups based on three self-reported facets of sexual orientation. Multivariate repeated-measures analyses were conducted to examine how trajectories of alcohol involvement varied by sexual orientation class membership. Results: Four unique subclasses of sexual orientation developmental patterns were identified for males and females: one consistently exclusively heterosexual group and three sexual minority groups. Despite generally similar alcohol use patterns among subclasses, certain sexual minority subgroups reported elevated levels of alcohol-related negative consequences and maladaptive motivations for use throughout college compared with their exclusively heterosexual counterparts. Conclusions: Elevations in coping and conformity motivations for alcohol use were seen among those subgroups that also evidenced heightened negative alcohol-related consequences. Implications and limitations of the current work are discussed. PMID:22333337

The Risk Factors for Criminal Behaviour in High-Functioning Autism Spectrum Disorders (HFASDs): A Comparison of Childhood Adversities between Individuals with HFASDs Who Exhibit Criminal Behaviour and Those with HFASD and No Criminal Histories

ERIC Educational Resources Information Center

Kawakami, Chihiro; Ohnishi, Masafumi; Sugiyama, Toshiro; Someki, Fumio; Nakamura, Kazuhiko; Tsujii, Masatsugu

2012-01-01

Most reports of the criminal behaviour of individuals with high-functioning autism spectrum disorder (HFASD) have been case studies, and few have empirically examined the risk factors of criminal behaviour among these individuals. This study examined 175 individuals with HFASD, including 36 individuals who had a prior history of criminal…

The importance of existential dimensions in the context of the presence of older patients at team meetings—In the light of Heidegger and Merleau-Ponty's philosophy

PubMed Central

Lindberg, Elisabeth; Ekebergh, Margaretha; Persson, Eva; Hörberg, Ulrica

2015-01-01

The aim of the present study is to explore interpersonal dimensions of the presence of older patients at team meetings. The theoretical foundation of the study is grounded in caring science and lifeworld phenomenology. The results from two empirical studies, that indicated the need for a more in-depth examination of the interpersonal relationships when an older patient is present at a team meeting, were further explicated by philosophical examination in the light of Heidegger and Merleau-Ponty's philosophy. The empirical studies were performed in a hospital ward for older people, where the traditional rounds had been replaced by a team meeting, to which the patients were invited. The analysis of the general structure and philosophical examination followed the principles of reflective lifeworld research. The philosophical examination is presented in four meaning structures: mood as a force in existence; to exist in a world with others; loneliness in the presence of others; and the lived body as extending. In conclusion, professionals must consider patients’ existential issues in the way they are expressed by the patients. Existence extends beyond the present situation. Accordingly, the team meeting must be seen in a larger context, including the patients’ life as a whole, as well as the ontological and epistemological foundations on which healthcare is based. PMID:25700700

The effect of simulator motion on pilot training and evaluation

DOT National Transportation Integrated Search

2000-08-14

This study empirically examined the effect of simulator platform motion on airline pilot recurrent training and evaluation. It is driven by the need for sound scientific data on the relationship between certain key modern device features and their ef...

Promoting Behavior Change from Alcohol Use through Mobile Technology: The Future of Ecological Momentary Assessment

PubMed Central

Cohn, Amy M.; Hunter-Reel, Dorian; Hagman, Brett T.; Mitchell, Jessica

2011-01-01

Background Interactive and mobile technologies (i.e., smartphones such as Blackberries, iPhones, and palm-top computers) show promise as an efficacious and cost-effective means of communicating health-behavior risks, improving public health outcomes, and accelerating behavior change (Abroms and Maibach, 2008). The present study was conducted as a “needs assessment” to examine the current available mobile smartphone applications (e.g., apps) that utilize principles of ecological momentary assessment (EMA) -- daily self-monitoring or near real-time self-assessment of alcohol use behavior -- to promote positive behavior change, alcohol harm reduction, psycho-education about alcohol use, or abstinence from alcohol. Methods Data were collected and analyzed from iTunes for Apple iPhone©. An inventory assessed the number of available apps that directly addressed alcohol use and consumption, alcohol treatment, or recovery, and whether these apps incorporated empirically-based components of alcohol treatment. Results Findings showed that few apps addressed alcohol use behavior change or recovery. Aside from tracking drinking consumption, a minority utilized empirically-based components of alcohol treatment. Some apps claimed they could serve as an intervention, however no empirical evidence was provided. Conclusions More studies are needed to examine the efficacy of mobile technology in alcohol intervention studies. The large gap between availability of mobile apps and their use in alcohol treatment programs indicate several important future directions for research. PMID:21689119

Fun in the College Classroom: Examining Its Nature and Relationship with Student Engagement

ERIC Educational Resources Information Center

Tews, Michael J.; Jackson, Kathy; Ramsay, Crystal; Michel, John W.

2015-01-01

Despite the popular belief that fun has a positive impact in learning contexts, empirical research on fun in the classroom has been limited. To extend research in this area, the goal of this study was to develop and validate a new scale to assess fun in the classroom and examine its relationship with student engagement. The multi-stage scale…

Examination of the Relationship between Self-Directedness and Outcomes of the Online COP Training Program in the Turkish National Police Context

ERIC Educational Resources Information Center

Halicioglu, Mustafa Bulent

2010-01-01

It is widely accepted that online learning is a self-directed learning environment and the participants need to have self-direction in learning. However, there is lack of empirical studies focusing on the relationship between online learning and self-directed learning and examining the relationship between self-directedness of learners and…

The Ideologies of American Social Critics: An Empirical Test of Kadushin's Theory

ERIC Educational Resources Information Center

Simon, David R.

1977-01-01

Examines Kadushin's earlier empirical efforts to determine the leading social critics and organizations of social criticism in America and investigates his theory through content analysis of leading journals of social criticism. (MH)

Supplier-induced demand: re-examining identification and misspecification in cross-sectional analysis.

PubMed

Peacock, Stuart J; Richardson, Jeffrey R J

2007-09-01

This paper re-examines criticisms of cross-sectional methods used to test for supplier-induced demand (SID) and re-evaluates the empirical evidence using data from Australian medical services. Cross-sectional studies of SID have been criticised on two grounds. First, and most important, the inclusion of the doctor supply in the demand equation leads to an identification problem. This criticism is shown to be invalid, as the doctor supply variable is stochastic and depends upon a variety of other variables including the desirability of the location. Second, cross-sectional studies of SID fail diagnostic tests and produce artefactual findings due to model misspecification. Contrary to this, the re-evaluation of cross-sectional Australian data indicate that demand equations that do not include the doctor supply are misspecified. Empirical evidence from the re-evaluation of Australian medical services data supports the notion of SID. Demand and supply equations are well specified and have very good explanatory power. The demand equation is identified and the desirability of a location is an important predictor of the doctor supply. Results show an average price elasticity of demand of 0.22 and an average elasticity of demand with respect to the doctor supply of 0.46, with the impact of SID becoming stronger as the doctor supply rises. The conclusion we draw from this paper is that two of the main criticisms of the empirical evidence supporting the SID hypothesis have been inappropriately levelled at the methods used. More importantly, SID provides a satisfactory, and robust, explanation of the empirical data on the demand for medical services in Australia.

Robot Wars: US Empire and geopolitics in the robotic age

PubMed Central

Shaw, Ian GR

2017-01-01

How will the robot age transform warfare? What geopolitical futures are being imagined by the US military? This article constructs a robotic futurology to examine these crucial questions. Its central concern is how robots – driven by leaps in artificial intelligence and swarming – are rewiring the spaces and logics of US empire, warfare, and geopolitics. The article begins by building a more-than-human geopolitics to de-center the role of humans in conflict and foreground a worldly understanding of robots. The article then analyzes the idea of US empire, before speculating upon how and why robots are materializing new forms of proxy war. A three-part examination of the shifting spaces of US empire then follows: (1) Swarm Wars explores the implications of miniaturized drone swarming; (2) Roboworld investigates how robots are changing US military basing strategy and producing new topological spaces of violence; and (3) The Autogenic Battle-Site reveals how autonomous robots will produce emergent, technologically event-ful sites of security and violence – revolutionizing the battlespace. The conclusion reflects on the rise of a robotic US empire and its consequences for democracy. PMID:29081605

Robot Wars: US Empire and geopolitics in the robotic age.

PubMed

Shaw, Ian Gr

2017-10-01

How will the robot age transform warfare? What geopolitical futures are being imagined by the US military? This article constructs a robotic futurology to examine these crucial questions. Its central concern is how robots - driven by leaps in artificial intelligence and swarming - are rewiring the spaces and logics of US empire, warfare, and geopolitics. The article begins by building a more-than-human geopolitics to de-center the role of humans in conflict and foreground a worldly understanding of robots. The article then analyzes the idea of US empire, before speculating upon how and why robots are materializing new forms of proxy war. A three-part examination of the shifting spaces of US empire then follows: (1) Swarm Wars explores the implications of miniaturized drone swarming; (2) Roboworld investigates how robots are changing US military basing strategy and producing new topological spaces of violence; and (3) The Autogenic Battle-Site reveals how autonomous robots will produce emergent, technologically event-ful sites of security and violence - revolutionizing the battlespace. The conclusion reflects on the rise of a robotic US empire and its consequences for democracy.

Incremental Cost Study.

ERIC Educational Resources Information Center

Shymoniak, Leonard; McIntyre, Chuck

Administrative and empirical factors affecting the relationship between changing workloads and concomitant budget adjustments are examined in this analysis of the funding structure by which state aid to each California community college is adjusted for increases or decreases in average daily attendance (ADA). The report first describes current…

Students' Reactions to Course Policy Decisions

ERIC Educational Resources Information Center

Bailey, Sarah F.; Jenkins, Jade S.; Barber, Larissa K.

2016-01-01

Classroom management involves managing students' requests for course policy changes. Instructors can adhere to the course policies or convey flexibility through making an exception for the student. The current study empirically examines students' emotional reactions (hostility, guilt, and surprise) and fairness perceptions to course policy…

Bicultural Advertising and Hispanic Acculturation

ERIC Educational Resources Information Center

Tsai, Wan-Hsiu Sunny; Li, Cong

2012-01-01

This study examined the moderating effects of acculturation modes (assimilated, integrated, and separated) on Hispanic consumers' responses to three advertising targeting strategies (Caucasian targeted, bicultural, and Hispanic targeted). The hypotheses were empirically tested in a 3 x 3 factorial experiment with 155 self-identified Hispanic adult…

Team Learning in Technology-Mediated Distributed Teams

ERIC Educational Resources Information Center

Andres, Hayward P.; Shipps, Belinda P.

2010-01-01

This study examines technological, educational/learning, and social affordances associated with the facilitation of project-based learning and problem solving in technology-mediated distributed teams. An empirical interpretive research approach using direct observation is used to interpret, evaluate and rate observable manifested behaviors and…

Spiritual Bypass: A Preliminary Investigation

ERIC Educational Resources Information Center

Cashwell, Craig S.; Glosoff, Harriet L.; Hammond, Cheree

2010-01-01

The phenomenon of spiritual bypass has received limited attention in the transpersonal psychology and counseling literature and has not been subjected to empirical inquiry. This study examines the phenomenon of spiritual bypass by considering how spirituality, mindfulness, alexithymia (emotional restrictiveness), and narcissism work together to…

Using fiber networks to stimulate transit oriented development : prospects, barriers and best practices

DOT National Transportation Integrated Search

2001-10-01

This study empirically examines a practical aspect of a relationship that is only now being conceptualized--the relationship between rail transit, land development, and telecommunications. It pushes the envelope of knowledge in so far as the interact...

Using Fiber Networks to Stimulate Transit Oriented Development: Prospects, Barriers and Best Practices

DOT National Transportation Integrated Search

2001-10-01

This study empirically examines a practical aspect of a relationship that is only now being conceptualized--the relationship between rail transit, land development, and telecommunications. It pushes the envelope of knowledge in so far as the interact...

The Impacts of Emotional Intelligence Enhancement on Iranian Intermediate EFL Learners' Writing Skill

ERIC Educational Resources Information Center

Ebrahimi, Mohammad Reza; Khoshsima, Hooshang; Zare-Behtash, Esmail

2018-01-01

The current study tried to empirically examine the influence of enhancing Emotional Intelligence on writing skill. The method of doing the study was giving an "Interchange Placement Test" to the university students who majored in English (EFL learners) in Iran. After selecting intermediate level students for participating in the study,…

Breaking Up Is Hard to Do: A Qualitative Interview Study of How and Why Youth Mentoring Relationships End

ERIC Educational Resources Information Center

Spencer, Renée; Basualdo-Delmonico, Antoinette; Walsh, Jill; Drew, Alison L.

2017-01-01

Endings in youth mentoring relationships have received little empirical attention despite the fact that many relationships do end. The present study utilized qualitative interview data collected from participants in a longitudinal study of community-based mentoring relationships to examine how and why the relationships ended and how participants…

Finding Efficiency in the Design of Large Multisite Evaluations: Estimating Variances for Science Achievement Studies

ERIC Educational Resources Information Center

Westine, Carl D.

2016-01-01

Little is known empirically about intraclass correlations (ICCs) for multisite cluster randomized trial (MSCRT) designs, particularly in science education. In this study, ICCs suitable for science achievement studies using a three-level (students in schools in districts) MSCRT design that block on district are estimated and examined. Estimates of…

Learning Processes in a Work Organization: From Individual to Collective and/or Vice Versa?

ERIC Educational Resources Information Center

Lehesvirta, Tuija

2004-01-01

The study investigates learning as knowledge-creation processes on individual and collective levels. The processes were examined in an ethnographic study, conducted in a metal industry company over a four-year period. The empirical study suggests that conflicts and crises experienced on individual level were some kind of incidental starting…

Using Popular Culture to Teach the Community College Business Curriculum: A Comparative Study

ERIC Educational Resources Information Center

Passero, Thomas

2011-01-01

This study addressed a need for comprehensive quantitative empirical studies to determine the effectiveness of using popular culture media as a teaching technique. A quasi-experimental design was implemented to examine whether a group of community college students taking a first-semester introduction to business course who were exposed to a…

An Empirical Investigation of Social Bonds and Juvenile Delinquency in Hong Kong

ERIC Educational Resources Information Center

Chui, Wing Hong; Chan, Heng Choon Oliver

2012-01-01

Background: Although there are studies that tested Hirschi's social bond elements with Asian samples in the past, however, no study has examined all his social bond elements. Objective: Therefore, this study aims to test all Hirschi's social bond elements with a sample of secondary educated male and female Hong Kong adolescents. Methods: A total…

Parental Involvement as a Mediator of Academic Performance among Special Education Middle School Students

ERIC Educational Resources Information Center

Flores de Apodaca, Roberto; Gentling, Dana G.; Steinhaus, Joanna K.; Rosenberg, Elena A.

2015-01-01

This study examined parental involvement as a mediator of the academic performance of middle school students with special needs. The study built on the different types of parental involvement theorized by Epstein and colleagues (2002) and studied empirically by Fan and Chen (2001). Using a specially developed questionnaire, a sample of 82 parents…

Three Cheers for Language: A Closer Examination of a Widely Cited Study of Nonverbal Communication.

ERIC Educational Resources Information Center

Lapakko, David

1997-01-01

Focuses on applications of a widely cited empirical study in the communication field--A. Mehrabian and S. Ferris' 1967 study that inferred that communication is 7% verbal, 38% vocal, and 55% facial. Notes that these applications overlook important limitations which do not warrant formulation of a precise numerical formula. Discusses lessons…

Dimensions of Impulsivity and Aggression Associated with Suicide Attempts Among Bipolar Patients: A Preliminary Study

ERIC Educational Resources Information Center

Michaelis, Benjamin H.; Goldberg, Joseph F.; Davis, Glen P.; Singer, Tara M.; Garno, Jessica L.; Wenze, Susan J.

2004-01-01

Impulsivity and hostility are often thought to be interrelated among depressed patients with suicidal behavior, but few studies have examined this relationship empirically. In this study, we assessed trait impulsivity and hostility among 52 DSM-IV bipolar subjects with and without histories of suicide attempts. Impulsivity and hostility were…

Building Capacity, Fostering Institutionalization: A Study of Assessment at Independent Colleges in the United States

ERIC Educational Resources Information Center

Chong, Jocelyn S.

2009-01-01

The literature on higher education assessment provides a historical context for this study and describes best practices and their challenges. While research studies have examined institutional efforts on a case-by-case basis, little quantitatively empirical research has been conducted concerning the extent to which institutions have built capacity…

Assessing the Contribution of Distributed Leadership to School Improvement and Growth in Math Achievement

ERIC Educational Resources Information Center

Heck, Ronald H.; Hallinger, Philip

2009-01-01

Although there has been sizable growth in the number of empirical studies of shared forms of leadership over the past decade, the bulk of this research has been descriptive. Relatively few published studies have investigated the impact of shared leadership on school improvement. This longitudinal study examines the effects of distributed…

A Case Study of an Ameliorable Career/Technical School: An Exploration of Principal/Teacher Relationships

ERIC Educational Resources Information Center

Glover, Joan

2012-01-01

This participatory action research study explored principal/teacher relationships in an ameliorable career/technical school located in the mid-west United States. This study examined how teachers in this school perceive their relationship with the principal and how a principal perceives her relationship with the teachers. This empirical inquiry…

An Exploratory Study on the Relationship between Creativity and Processing Speed for Gifted Children

ERIC Educational Resources Information Center

Bahar, Abdulkadir; Ozturk, Mehmet Ali

2018-01-01

This study explored the relationship between processing speed and five dimensions of creativity, which were fluency, originality, elaboration, abstractness of titles, and resistance to premature closure (RPC). It is the first empirical study that examines this relationship, also relating it to gender and level of giftedness. Data came from 133…

Dynamics of Student Interactions: An Empirical Study of Orienteering Lessons in Physical Education

ERIC Educational Resources Information Center

Jourand, Clément; Adé, David; Sève, Carole; Komar, John; Thouvarecq, Régis

2018-01-01

Introduction: Many studies in physical education (PE) have sought to identify and categorize the modes of student interaction in order to gain greater insight into the nature of cooperative activity. More others recent studies have examined how modes of interaction evolve on the basis of the modes of collective activity that they generate. These…

Modeling the effects of study abroad programs on college students

Treesearch

Alvin H. Yu; Garry E. Chick; Duarte B. Morais; Chung-Hsien Lin

2009-01-01

This study explored the possibility of modeling the effects of a study abroad program on students from a university in the northeastern United States. A program effect model was proposed after conducting an extensive literature review and empirically examining a sample of 265 participants in 2005. Exploratory factor analysis (EFA), confirmatory factor analysis (CFA),...

Self-Regulation, Executive Function, Working Memory, and Academic Achievement of Female High School Students

ERIC Educational Resources Information Center

Halloran, Roberta Kathryn

2011-01-01

Self-regulation, executive function and working memory are areas of cognitive processing that have been studied extensively. Although many studies have examined the constructs, there is limited empirical support suggesting a formal link between the three cognitive processes and their prediction of academic achievement. Thus, the present study…

Quantitative Reporting Practices in Middle-Grades Research Journals: Lessons to Learn

ERIC Educational Resources Information Center

Capraro, Robert M.; Capraro, Mary Margaret

2009-01-01

This study examines two journals specific to the middles grades where original quantitative empirical articles are published, Research in Middle Level Education and Middle Grades Research Journal to determine what quantitative statistics are used, how they are used, and what study designs are used. Important for those who write for the…

Respite Care for Impaired Family Members: An Examination of Two Agencies.

ERIC Educational Resources Information Center

Pietrukowicz, Mary; Johnson, Mitzi M. S.

Studies consistently have found that caregivers who use respite care are satisfied with and appreciate such care. However, preliminary evaluations of the effect of respite care on caregiver burden have had mixed, limited, and in some cases null empirical findings of program effectiveness. This study explored the relationship between caregiver…

High Performance Work System, HRD Climate and Organisational Performance: An Empirical Study

ERIC Educational Resources Information Center

Muduli, Ashutosh

2015-01-01

Purpose: This paper aims to study the relationship between high-performance work system (HPWS) and organizational performance and to examine the role of human resource development (HRD) Climate in mediating the relationship between HPWS and the organizational performance in the context of the power sector of India. Design/methodology/approach: The…

Bullying and Victimization among Students in Special Education and General Education Curricula

ERIC Educational Resources Information Center

Rose, Chad A.; Espelage, Dorothy L.; Aragon, Steven R.; Elliott, John

2011-01-01

International research established over a decade ago that students who are enrolled in special education curricula are victimized and perpetrate more bullying than their general education peers. However, few empirical studies have examined bullying rates among American schoolchildren who receive special education services. In the current study, a…

Group Performance in Information Systems Project Groups: An Empirical Study

ERIC Educational Resources Information Center

Bahli, Bouchaib; Buyukkurt, Meral Demirbag

2005-01-01

The importance of teamwork in Information Systems Development (ISD) practice and education has been acknowledged but not studied extensively to date. This paper tests a model of how groups participating in ISD projects perform and examines the relationships between some antecedents of this performance based on group research theory well…

Validity of the Learning Portfolio: Analysis of a Portfolio Proposal for the University

ERIC Educational Resources Information Center

Gregori-Giralt, Eva; Menéndez-Varela, José Luis

2015-01-01

Validity is a central issue in portfolio-based assessment. This empirical study used a quantitative approach to analyse the validity of the inferences drawn from a disciplinary course work portfolio assessment comprising profession-specific and learning competencies. The study also examined the problems involved in the development of the…

Who Are We Studying? Sample Diversity in Teaching of Psychology Research

ERIC Educational Resources Information Center

Richmond, Aaron S.; Broussard, Kristin A.; Sterns, Jillian L.; Sanders, Kristina K.; Shardy, Justin C.

2015-01-01

The purpose of the current study was to examine the sample diversity of empirical articles published in four premier teaching of psychology journals from 2008 to 2013. We investigated which demographic information was commonly reported and if samples were ethnically representative and whether gender was representative compared to National…

More than Just Chemistry: The Impact of a Collaborative Participant Structure on Student Perceptions of Science

ERIC Educational Resources Information Center

Patchen, Terri; Smithenry, Dennis W.

2015-01-01

Researchers have theorized that integrating authentic science activities into classrooms will help students learn how working scientists collaboratively construct knowledge, but few empirical studies have examined students' experiences with these types of activities. Utilizing data from a comparative, mixed-methods study, we considered how…

Strategies, Obstacles, and Attitudes: Student Collaboration in Information Seeking and Synthesis Projects

ERIC Educational Resources Information Center

Leeder, Chris; Shah, Chirag

2016-01-01

Introduction: While group work that takes place in education contexts has been studied by researchers, student collaborative research behaviour has received less attention. This empirical case study examined the strategies that students use and the obstacles they encounter while working in collaborative information seeking contexts on an in-class…

Reductions in Negative Parenting Practices Mediate the Effect of a Family-School Intervention for Children with Attention Deficit Hyperactivity Disorder

ERIC Educational Resources Information Center

Booster, Genery D.; Mautone, Jennifer A.; Nissley-Tsiopinis, Jenelle; Van Dyke, Devin; Power, Thomas J.

2016-01-01

Accumulating research has identified family behavioral interventions as an empirically supported psychosocial treatment for students with attention deficit hyperactivity disorder (ADHD). The mechanisms behind the effectiveness of these interventions, however, have been less well studied. The current study examined possible mediators of improvement…

How Education Enhances Happiness: Comparison of Mediating Factors in Four East Asian Countries

ERIC Educational Resources Information Center

Chen, Wan-chi

2012-01-01

Educational philosophers contend that education enhances autonomy and thus happiness, but empirical studies rarely explore the positive influence of education on happiness. Based on the previous finding that being better connected to the outside world makes people happy, this study examines the possibility that how well an individual connects to…

Integrating Yoga with Psychotherapy: A Complementary Treatment for Anxiety and Depression

ERIC Educational Resources Information Center

Forfylow, Andrea L.

2011-01-01

This article addresses the empirical research on yoga as an effective, complementary, clinical intervention for anxiety and depression based on an examination of studies published from 2003 to 2010. There is a discussion of study findings and research limitations and suggestions for researchers and future research. Yoga appears to be an effective…

An Empirical Validation of a Management Construct for District Level Supervisors.

ERIC Educational Resources Information Center

Snyder, Karolyn J.; And Others

Findings of a study that examined the effects of a management/leadership program on school district work culture are presented in this paper. The Pasco County (Florida) school district under study was involved in school restructuring, part of which included participation in a management training program, Managing Productive Programs (MPP). MPP…

Developing Student, Family, and School Constructs from NLTS2 Data

ERIC Educational Resources Information Center

Shogren, Karrie A.; Garnier Villarreal, Mauricio

2015-01-01

The purpose of this study was to use data from the National Longitudinal Transition Study-2 (NLTS2) to (a) conceptually identify and empirically establish student, family, and school constructs; (b) explore the degree to which the constructs can be measured equivalently across disability groups; and (c) examine latent differences (means,…

Developing Student, Family, and School Constructs from NTLS2 Data

ERIC Educational Resources Information Center

Shogren, Karrie A.; Garnier Villarreal, Mauricio

2015-01-01

The purpose of this study was to use data from the National Longitudinal Transition Study-2 to (a) conceptually identify and empirically establish student, family, and school constructs, (b) explore the degree to which the constructs can be measured equivalently across disability groups, and (c) examine latent differences (means, variances, and…

Slogging and Stumbling toward Social Justice in a Private Elementary School: The Complicated Case of St. Malachy

ERIC Educational Resources Information Center

Scanlan, Martin

2010-01-01

This case study examines St. Malachy, an urban Catholic elementary school primarily serving children traditionally marginalized by race, class, linguistic heritage, and disability. As a private school, St. Malachy serves the public good by recruiting and retaining such traditionally marginalized students. As empirical studies involving Catholic…

An Empirical Research Study of the Efficacy of Two Plagiarism-Detection Applications

ERIC Educational Resources Information Center

Hill, Jacob D.; Page, Elaine Fetyko

2009-01-01

This article describes a study of the two most popular plagiarism-detection software platforms available on today's market--Turnitin (http://www.turnitin.com/static/index.html) and SafeAssign (http://www.safeassign.com/). After a brief discussion of plagiarism's relevance to librarians, the authors examine plagiarism-detection methodology and…

Suicide Prevention Programs in the Schools: A Review and Public Health Perspective

ERIC Educational Resources Information Center

Miller, David N.; Eckert, Tanya L.; Mazza, James J.

2009-01-01

The purpose of this article is to provide a comprehensive review of school-based suicide prevention programs from a public health perspective. A literature review of empirical studies examining school-based suicide prevention programs was conducted. Studies were required to contain information pertaining to the implementation and outcomes of a…

Examining Teachers' Perceptions of Social-Emotional and Behavioral Referral Concerns

ERIC Educational Resources Information Center

Briesch, Amy M.; Ferguson, Tyler D.; Volpe, Robert J.; Briesch, Jacquelyn M.

2013-01-01

Although a number of empirical studies have investigated the nature of school-based referrals, predominant focus has been on referrals for psychoeducational evaluation, and social-emotional and behavioral concerns have typically been too broadly defined to provide insight into the specific problems encountered. This study aimed to identify the…

Supervision and Satisfaction among School Psychologists: An Empirical Study of Professionals in Victoria, Australia

ERIC Educational Resources Information Center

Thielking, Monica; Moore, Susan; Jimerson, Shane R.

2006-01-01

This study examined the supervision arrangements and job satisfaction among school psychologists in Victoria, Australia. Participation in professional supervision was explored in relation to the type of employment and job satisfaction. The results revealed that the frequency of participation in supervision activities was less than optimal, with…

Technical and Vocational Education in China: The Characteristics of Participants and Their Labor Market Returns

ERIC Educational Resources Information Center

Wang, Anyi

2017-01-01

This dissertation study focuses on upper secondary technical and vocational education (TVE) in China. It empirically examines the characteristics of TVE participants and the labor market impacts of participating in upper secondary TVE relative to attending general high schools. Using nationally representative datasets from China, this study has…

Using Covariates to Improve Precision for Studies that Randomize Schools to Evaluate Educational Interventions

ERIC Educational Resources Information Center

Bloom, Howard S.; Richburg-Hayes, Lashawn; Black, Alison Rebeck

2007-01-01

This article examines how controlling statistically for baseline covariates, especially pretests, improves the precision of studies that randomize schools to measure the impacts of educational interventions on student achievement. Empirical findings from five urban school districts indicate that (1) pretests can reduce the number of randomized…

Research on Take an Examination of Oneself Potential Candidates Intend Empirical

ERIC Educational Resources Information Center

Bo, Zhou Lin; Dong, Chen

2012-01-01

Through the metrological analysis to Sichuan Province of potential candidates in willingness to take the self-study exam, we find the potential candidates attendance of self-study exam mainly determined by the marital status, family supporting degree, mathematics course, English courses, and the willingness to improve academic degree. Knowing…

Towards Zero Management Learning Organisations: A Honey-Bee Perspective

ERIC Educational Resources Information Center

O'Keeffe, Ted

2005-01-01

Purpose: This research paper is a distinctive element of an empirical study on learning organisations carried out between 1999 and 2002. It seeks to examine a whole range of issues that seem to permeate higher-performing organisations. Design/methodology/approach: The study design utilised both quantitative and qualitative research methodologies.…

Developing an Adequately Specified Model of State Level Student Achievement with Multilevel Data.

ERIC Educational Resources Information Center

Bernstein, Lawrence

Limitations of using linear, unilevel regression procedures in modeling student achievement are discussed. This study is a part of a broader study that is developing an empirically-based predictive model of variables associated with academic achievement from a multilevel perspective and examining the differences by which parameters are estimated…

Relations between Goals, Self-Efficacy, Critical Thinking and Deep Processing Strategies: A Path Analysis

ERIC Educational Resources Information Center

Phan, Huy Phuong

2009-01-01

Research exploring students' academic learning has recently amalgamated different motivational theories within one conceptual framework. The inclusion of achievement goals, self-efficacy, deep processing and critical thinking has been cited in a number of studies. This article discusses two empirical studies that examined these four theoretical…

Feedback in Educational Communication in Czech Secondary Schools

ERIC Educational Resources Information Center

Sedova, Klara; Svaricek, Roman

2012-01-01

This paper introduces an empirical study that examines how teachers evaluate pupils' responses. The study draws on research undertaken at four secondary schools in the Czech Republic. It transpires that feedback has a stable position in the structure of communication; however, it is used only to verify pupils' responses and not to elaborate them.…

Learning Teaching Practices: The Role of Critical Mentoring Conversations in Teacher Education

ERIC Educational Resources Information Center

Edwards-Groves, Christine J.

2014-01-01

This paper examines the role of dialogue for learning about and enacting teaching within critical mentoring conversations between pre-service teachers (PSTs) and classroom teacher mentors. The paper draws on a broader two-year intervention study, conducted in a teacher education faculty in rural Australia. The empirical study centred on the…

Mood Symptoms and Emotional Responsiveness to Threat in School-Aged Children

ERIC Educational Resources Information Center

Borelli, Jessica L.; Sbarra, David A.; Crowley, Michael J.; Mayes, Linda C.

2011-01-01

Clinical accounts of depression underscore its relation to negative emotional experiences; yet few empirical studies examine emotional experiences in adults with depression, with even less work on depression and emotion in children. Using a nonclinical sample of school-aged children (n = 89) ages 8 to 12, this study evaluated whether greater mood…

Effects of Family Dysfunction and Parental Problem Drinking on Adult Offspring.

ERIC Educational Resources Information Center

Soukup, Dorothy Therese

Few empirical studies have been conducted to determine the characteristics and functioning of Adult Children of Alcoholics (ACoAs). This study examined the emotional and behavioral wellness of college students (N=253) raised in a variety of family environments with varying levels of healthy/unhealthy functioning. For the purposes of this study…

Risk Factors and Interventions for Domestic Violence among Asian Americans.

ERIC Educational Resources Information Center

Kim, Irene

This paper discusses domestic violence, examining its epidemiology for the general population and for two Asian American groups. It reviews data from 10 empirical studies on domestic violence among Asian American women. Qualitative studies stress the impact of family ties, family honor, and shame; religious values; fear of the legal system; and…

Impact of Poison Prevention Education on the Knowledge and Behaviors of Seniors

ERIC Educational Resources Information Center

Jones, Paul R.; Sheppard, Monique A.; Snowden, Cecelia B.; Miller, Ted R.; Nelkin, Valerie S.; Nguyen, Denise D.; Tominack, Ivy; Dunlap, Hallie Chillag

2010-01-01

Background: Unintentional poisoning is an important public health issue that exacts a heavy toll on our nation's seniors. However, relatively few empirical studies have examined the efficacy of poison prevention education programs on this cohort. Purpose: This study assessed the impact of a poison education program on the knowledge, perceptions,…

Childrearing Fathers in Intact Families With Preschoolers.

ERIC Educational Resources Information Center

Radin, Norma

Few empirical studies have specifically examined antecedents and consequences of reversing childrearing roles. A sample of 59 white, intact, middle-class families with a preschool-aged child, 32 with boys and 27 with girls, was studied. Also explored were the father's sex-role orientation and selected paternal behaviors and attitudes. It was found…

Coordinating Human Services: A Sociological Study of an Interorganizational Network. Research Series, Number 6.

ERIC Educational Resources Information Center

Benson, J. Kenneth; And Others

Interagency relationships have an important bearing upon the effectiveness with which public services are provided to disadvantaged populations. The present study examines interagency interactions and service delivery to the disadvantaged from both an empirical and a theoretical perspective. The findings may be helpful both in the formulation of…

Expansive Learning in a Library: Actions, Cycles and Deviations from Instructional Intentions

ERIC Educational Resources Information Center

Engestrom, Yrjo; Rantavuori, Juhana; Kerosuo, Hannele

2013-01-01

The theory of expansive learning has been applied in a large number of studies on workplace learning and organizational change. However, detailed comprehensive analyses of entire developmental interventions based on the theory of expansive learning do not exist. Such a study is needed to examine the empirical usability and methodological rigor…

Relations among Children's Use of Dialect and Literacy Skills: A Meta-Analysis

ERIC Educational Resources Information Center

Gatlin, Brandy; Wanzek, Jeanne

2015-01-01

Purpose: The current meta-analysis examines recent empirical research studies that have investigated relations among dialect use and the development and achievement of reading, spelling, and writing skills. Method: Studies published between 1998 and 2014 were selected if they: (a) included participants who were in Grades K-6 and were typically…

Human Capital Development in the International Organization: Rhetoric and Reality

ERIC Educational Resources Information Center

Kulvisaechana, Somboon

2006-01-01

Purpose: The purpose of this study is to present empirical evidence of the nature of corporate rhetoric in developing human capital and how it becomes embedded within a large international organization operating in the Nordic region. The qualitative case study aims to examine the sensemaking of individual managers, and how human capital rhetoric…

An Empirical Study on Teachers' Perceptions towards Inclusive Education in Malaysia

ERIC Educational Resources Information Center

Ali, Manisah Mohd; Mustapha, Ramlee; Jelas, Zalizan Mohd

2006-01-01

The hallmark of inclusive education is the teachers' willingness to accept students with special needs. Their attitudes and knowledge about inclusive education are important as these are indicators of such willingness. The purpose of this study was to examine teachers' attitudes and their perceived knowledge towards inclusive education in…

HRD Interventions, Employee Competencies and Organizational Effectiveness: An Empirical Study

ERIC Educational Resources Information Center

Potnuru, Rama Krishna Gupta; Sahoo, Chandan Kumar

2016-01-01

Purpose: The purpose of the study is to examine the impact of human resource development (HRD) interventions on organizational effectiveness by means of employee competencies which are built by some of the selected HRD interventions. Design/methodology/approach: An integrated research model has been developed by combining the principal factors…

The Way Deans Run Their Faculties in Indonesian Universities

ERIC Educational Resources Information Center

Ngo, Jenny; de Boer, Harry; Enders, Jurgen

2014-01-01

Using the theory of reasoned action in combination with the Competing Values Framework of organizational leadership, our study examines how deans at Indonesian universities lead and manage their faculties. Based on a large-scale survey with responses from more than 200 Indonesian deans, the study empirically identifies a number of deanship styles:…

Behavioral Intervention Planning: Increasing Appropriate Behavior of a Socially Withdrawn Student

ERIC Educational Resources Information Center

Christensen, Lynnette; Young, K. Richard; Marchant, Michelle

2007-01-01

This study examined the effects of an assessment-based intervention plan on the appropriate classroom behavior of a socially withdrawn, Hispanic, learning disabled, third grade student. The study focused on (1) the effects of peer mediation as part of a behavioral intervention package of empirically validated components, (2) the effects of…

Through the Camera's Eye: A Phenomenological Analysis of Teacher Subjectivity

ERIC Educational Resources Information Center

Greenwalt, Kyle A.

2008-01-01

The purpose of this study is to understand how preservice teachers experience a common university assignment: the videotaping and analysis of their own instruction. Using empirical data and the thought of the French philosophers Michel Foucault and Emmanuel Levinas, the study examines the difficulties in transitioning from student subjectivity to…

Global Culture, Learning Style, and Outcome: An Interdisciplinary Empirical Study of International University Students

ERIC Educational Resources Information Center

Strang, Kenneth David

2010-01-01

The study examined 2500 business degree students from 21 countries, enrolled at an Australian university, using a survey to assess learning style, which was integrated into a global culture taxonomy. The research hypothesis was that academic outcome could be explained through an interdisciplinary model, by integrating proven theories from…

Professionalism: A Comparative Case Study of Teachers, Nurses, and Social Workers

ERIC Educational Resources Information Center

Bair, Mary Antony

2016-01-01

While there are numerous calls to enhance the professionalism of teachers, there is little empirical research in the United States that examines educators' understanding of the concept. This comparative case study compared the conceptualisation of professionalism by faculty and students in a college of education vis-à-vis the conceptualisation of…

Work Related Attitudes of Naval Officers before and after Retirement

ERIC Educational Resources Information Center

Shultz, Kenneth S.; Taylor, Mary Anne; Morrison, Robert F.

2003-01-01

Prospective expectations for retirement and retrospective accounts of past work experiences are typically used in cross-sectional empirical studies of retirement. Unfortunately, little is known about the accuracy of such accounts. Therefore, in the present longitudinal study, we built on the work of Beehr and Nielson (1995) by examining the…

Writing Instruction in First Grade: An Observational Study

ERIC Educational Resources Information Center

Coker, David L., Jr.; Farley-Ripple, Elizabeth; Jackson, Allison F.; Wen, Huijing; MacArthur, Charles A.; Jennings, Austin S.

2016-01-01

As schools work to meet the ambitious Common Core State Standards in writing (Common Core State Standards Initiation, 2010), instructional approaches are likely to be examined. However, there is little research that describes the current state of instruction. This study was designed to expand the empirical base on writing instruction in first…

Coping Power Dissemination Study: Intervention and Special Education Effects on Academic Outcomes

ERIC Educational Resources Information Center

Lochman, John E.; Boxmeyer, Caroline L.; Powell, Nicole P.; Qu, Lixin; Wells, Karen; Windle, Michael

2012-01-01

This study examines whether a school-based preventive intervention for children with aggressive behavior affects children's academic outcomes when it is implemented by school counselors in a dissemination field trial. The Coping Power program targets empirical risk factors for aggressive behavior and focuses primarily on teaching social and…

Engaging College Science Students and Changing Academic Achievement with Technology: A Quasi-Experimental Preliminary Investigation

ERIC Educational Resources Information Center

Carle, Adam C.; Jaffee, David; Miller, Deborah

2009-01-01

Can modern, computer-based technology engage college students and improve their academic achievement in college? Although numerous examples detail technology's classroom uses, few studies empirically examine whether technologically oriented pedagogical changes factually lead to positive outcomes among college students. In this pilot study, we used…

Domain Specificity and Generality of Epistemic Cognitions: Issues in Assessment

ERIC Educational Resources Information Center

Owen, Jesse J.

2011-01-01

As administers in higher education search for learning outcome measures, the assessment of epistemic cognitions, or how students critically think and reason about real-world issues, is paramount. The current study examined if students' expertise in a domain of study (i.e., domain specificity) influenced their scores on an empirically supported…

Emotionality and Composition in Thai and English

ERIC Educational Resources Information Center

Chamcharatsri, Pisarn Bee

2012-01-01

This empirical study examined the perceptions and experiences of nine Thai college student writers' expression of emotions in poetry, narrative, and opinionated writing written in their first (L1) and second (L2) languages: Thai and English. The study focused on the participants' perspectives in order to gain more understanding of the phenomenon…

Improved Model Fitting for the Empirical Green's Function Approach Using Hierarchical Models

NASA Astrophysics Data System (ADS)

Van Houtte, Chris; Denolle, Marine

2018-04-01

Stress drops calculated from source spectral studies currently show larger variability than what is implied by empirical ground motion models. One of the potential origins of the inflated variability is the simplified model-fitting techniques used in most source spectral studies. This study examines a variety of model-fitting methods and shows that the choice of method can explain some of the discrepancy. The preferred method is Bayesian hierarchical modeling, which can reduce bias, better quantify uncertainties, and allow additional effects to be resolved. Two case study earthquakes are examined, the 2016 MW7.1 Kumamoto, Japan earthquake and a MW5.3 aftershock of the 2016 MW7.8 Kaikōura earthquake. By using hierarchical models, the variation of the corner frequency, fc, and the falloff rate, n, across the focal sphere can be retrieved without overfitting the data. Other methods commonly used to calculate corner frequencies may give substantial biases. In particular, if fc was calculated for the Kumamoto earthquake using an ω-square model, the obtained fc could be twice as large as a realistic value.

Is the Critical Shields Stress for Incipient Sediment Motion Dependent on Bed Slope in Natural Channels? No.

NASA Astrophysics Data System (ADS)

Phillips, C. B.; Jerolmack, D. J.

2017-12-01

Understanding when coarse sediment begins to move in a river is essential for linking rivers to the evolution of mountainous landscapes. Unfortunately, the threshold of surface particle motion is notoriously difficult to measure in the field. However, recent studies have shown that the threshold of surface motion is empirically correlated with channel slope, a property that is easy to measure and readily available from the literature. These studies have thoroughly examined the mechanistic underpinnings behind the observed correlation and produced suitably complex models. These models are difficult to implement for natural rivers using widely available data, and thus others have treated the empirical regression between slope and the threshold of motion as a predictive model. We note that none of the authors of the original studies exploring this correlation suggested their empirical regressions be used in a predictive fashion, nevertheless these regressions between slope and the threshold of motion have found their way into numerous recent studies engendering potentially spurious conclusions. We demonstrate that there are two significant problems with using these empirical equations for prediction: (1) the empirical regressions are based on a limited sampling of the phase space of bed-load rivers and (2) the empirical measurements of bankfull and critical shear stresses are paired. The upshot of these problems limits the empirical relations predictive capacity to field sites drawn from the same region of the bed-load river phase space and that the paired nature of the data introduces a spurious correlation when considering the ratio of bankfull to critical shear stress. Using a large compilation of bed-load river hydraulic geometry data, we demonstrate that the variation within independently measured values of the threshold of motion changes systematically with bankfull shields stress and not channel slope. Additionally, we highlight using several recent datasets the potential pitfalls that one can encounter when using simplistic empirical regressions to predict the threshold of motion showing that while these concerns could be construed as subtle the resulting implications can be substantial.

Mechanisms linking employee affective delivery and customer behavioral intentions.

PubMed

Tsai, Wei-Chi; Huang, Yin-Mei

2002-10-01

Past empirical evidence has indicated that employee affective delivery can influence customer reactions (e.g., customer satisfaction, service quality evaluation). This study extends previous research by empirically examining mediating processes underlying the relationship between employee affective delivery and customer behavioral intentions. Data were collected from 352 employee-customer pairs in 169 retail shoe stores in Taiwan. Results showed that the influence of employee affective delivery on customers' willingness to return to the store and pass positive comments to friends was indirect through the mediating processes of customer in-store positive moods and perceived friendliness. The study also indicated that employee affective delivery influences customers' time spent in store, which, in turn, influences customer behavioral intentions.

An empirical study of software design practices

NASA Technical Reports Server (NTRS)

Card, David N.; Church, Victor E.; Agresti, William W.

1986-01-01

Software engineers have developed a large body of software design theory and folklore, much of which was never validated. The results of an empirical study of software design practices in one specific environment are presented. The practices examined affect module size, module strength, data coupling, descendant span, unreferenced variables, and software reuse. Measures characteristic of these practices were extracted from 887 FORTRAN modules developed for five flight dynamics software projects monitored by the Software Engineering Laboratory (SEL). The relationship of these measures to cost and fault rate was analyzed using a contingency table procedure. The results show that some recommended design practices, despite their intuitive appeal, are ineffective in this environment, whereas others are very effective.

"Being an English Major, Being a Humanities Student": Connecting Academic Subject Identity in Literary Studies to Other Social Domains

ERIC Educational Resources Information Center

Chan, Evelyn T. Y.

2016-01-01

This study examined students' construction of academic subject identity in a university humanities discipline, English literary studies. In so doing, the study aimed to provide an empirically grounded intervention in current debates on the value of the humanities in higher education. Eight students participated in interviews lasting 15-20 minutes…

Therapeutic touch: is there a scientific basis for the practice?

PubMed

Clark, P E; Clark, M J

1984-01-01

The research-related literature on the topic of therapeutic touch is critically reviewed. The purpose of the review is to explore the current scientific basis for the teaching and practice of therapeutic touch as a treatment modality. An examination of published research literature indicates that empirical support for the practice of therapeutic touch is, at best, weak. The results of well-designed, double-blind studies have been transient, of no significance, or are in need of independent replication. Current practice of therapeutic touch is empirically little more than practice of placebo. Considerations for further nursing research are also presented.

The Role of Competence Level in the Self-Efficacy-Skills Relationship: An Empirical Examination of the Skill Acquisition Process and Its Implications for Information Technology Training

ERIC Educational Resources Information Center

Downey, James P.; Zeltmann, Steven

2009-01-01

The role of computer training has long been critical in organizations as reliance on technology for strategic advantage increases in importance. How to most effectively conduct such training has clear implications for organizations. This study examines one area of training which is not well understood: the role that competence level plays in the…

Writing instruction in kindergarten: examining an emerging area of research for children with writing and reading difficulties.

PubMed

Edwards, Lana

2003-01-01

This review examines the literature on how to teach kindergarten children with reading and writing difficulties how to write. Specifically, research on handwriting instruction, spelling instruction, and composition writing is discussed. Due to the limited number of empirical studies on writing that included kindergarten students with diagnosed reading and writing difficulties, selected studies conducted with the full range of kindergarten children, as well as studies conducted in the early elementary grades, are presented to highlight future directions for research.

Empirically Assessing Participant Perceptions of the Research Experience in a Randomized Clinical Trial: The Women's Self-Defense Project as a Case Example.

PubMed

Weitlauf, Julie C; Ruzek, Josef I; Westrup, Darrah A; Lee, Tina; Keller, Jennifer

2007-06-01

A growing body of empirical literature has systematically documented the reactions to research participation among participants in traumafocused research. To date, the available data has generally presented an optimistic picture regarding participants' ability to tolerate and even find benefit from their participation. However, this literature has been largely limited to cross-sectional designs. No extant literature has yet examined the perceptions of participants with psychiatric illness who are participating in randomized clinical trials (RCTs) designed to evaluate the efficacy or effectiveness of novel trauma treatments. The authors posit that negative experiences of, or poor reactions to, the research experience in the context of a trauma-focused RCT may elevate the risk of participation. Indeed, negative reactions may threaten to undermine the potential therapeutic gains of participants and promoting early drop out from the trial. Empirically assessing reactions to research participation at the pilot-study phase of a clinical trial can both provide investigators and IRB members alike with empirical evidence of some likely risks of participation. In turn, this information can be used to help shape the design and recruitment methodology of the full-scale trial. Using data from the pilot study of the Women's Self-Defense Project as a case illustration, we provide readers with concrete suggestions for empirically assessing participants' perceptions of risk involved in their participation in behaviorally oriented clinical trials.

Occasional Papers in Open and Distance Learning, Number 18.

ERIC Educational Resources Information Center

Donnan, Peter, Ed.

Six papers examine innovations and trends in distance learning, frequently drawing upon empirical research or informal observations on distance learning students at Charles Sturt University (Australia). "On-Line Study Packages for Distance Education: Some Considerations of Conceptual Parameters" (Dirk M. R. Spennemann) discusses issues…

Cross-National Invariance of Children's Temperament

ERIC Educational Resources Information Center

Benson, Nicholas; Oakland, Thomas; Shermis, Mark

2009-01-01

Measurement of temperament is an important endeavor with international appeal; however, cross-national invariance (i.e., equivalence of test scores across countries as established by empirical comparisons) of temperament tests has not been established in published research. This study examines the cross-national invariance of school-aged…

The distribution of pollution and environmental justice in Puerto Rico

EPA Science Inventory

Because few empirical studies on environmental justice and pollution distribution exit, we examine both issues in Puerto Rico. This research is part of a larger US EPA project related to sustainability issues. We use an environmental Gini coefficient with Toxic Release Inventory ...

Athletic Involvement and Adolescent Delinquency

ERIC Educational Resources Information Center

Miller, Kathleen E.; Melnick, Merrill J.; Barnes, Grace M.; Sabo, Don; Farrell, Michael P.

2007-01-01

Although conventional wisdom suggests that organized sport deters delinquency by building character, structuring adolescents' time, and providing incentives for socially approved behavior, the empirical evidence to date has been mixed. Based on a sample of approximately 600 Western New York adolescents, the present study examined how self-reported…

Brazilian Higher Education from a Post-Colonial Perspective

ERIC Educational Resources Information Center

Leite, Denise

2010-01-01

This article examines Brazilian higher education (HE) politics from a post-colonial perspective. The term "post-colonial" originally referred to a historical period of colonial empires established by European nations. Nowadays, the term commonly distinguishes a field of contemporary studies of "defamiliarisation of the imperial…

Reactions to Diversity Training: An International Comparison

ERIC Educational Resources Information Center

Holladay, Courtney L.; Quinones, Miguel A.

2005-01-01

As the workplace becomes more diverse and global in nature, organizations are implementing diversity training to manage this trend. However, previous research has rarely explored empirically employees' perceptions toward diversity training in different cultures. The study presented here examined reactions to a diversity training program conducted…

The Adoption of Innovations over Time: Structural Determinants and Consequences in Library Organizations.

ERIC Educational Resources Information Center

Damanpour, Fariborz; Evan, William M.

1992-01-01

This study used a sampling of empirical data from public libraries to examine organizational characteristics (i.e., specialization, horizontal differentiation, vertical differentiation, professionalism, administrative intensity, organizational slack, and organizational size) and performance levels of three groups of organizations delineated…

Global Managers' Career Competencies

ERIC Educational Resources Information Center

Cappellen, Tineke; Janssens, Maddy

2008-01-01

Purpose: This study aims to empirically examine the career competencies of global managers having world-wide coordination responsibility: knowing-why, knowing-how and knowing-whom career competencies. Design/methodology/approach: Based on in-depth interviews with 45 global managers, the paper analyzes career stories from a content analysis…

Using the picture exchange communication system (PECS) with children with autism: assessment of PECS acquisition, speech, social-communicative behavior, and problem behavior.

PubMed Central

Charlop-Christy, Marjorie H; Carpenter, Michael; Le, Loc; LeBlanc, Linda A; Kellet, Kristen

2002-01-01

The picture exchange communication system (PECS) is an augmentative communication system frequently used with children with autism (Bondy & Frost, 1994; Siegel, 2000; Yamall, 2000). Despite its common clinical use, no well-controlled empirical investigations have been conducted to test the effectiveness of PECS. Using a multiple baseline design, the present study examined the acquisition of PECS with 3 children with autism. In addition, the study examined the effects of PECS training on the emergence of speech in play and academic settings. Ancillary measures of social-communicative behaviors and problem behaviors were recorded. Results indicated that all 3 children met the learning criterion for PECS and showed concomitant increases in verbal speech. Ancillary gains were associated with increases in social-communicative behaviors and decreases in problem behaviors. The results are discussed in terms of the provision of empirical support for PECS as well as the concomitant positive side effects of its use. PMID:12365736

Using the picture exchange communication system (PECS) with children with autism: assessment of PECS acquisition, speech, social-communicative behavior, and problem behavior.

PubMed

Charlop-Christy, Marjorie H; Carpenter, Michael; Le, Loc; LeBlanc, Linda A; Kellet, Kristen

2002-01-01

The picture exchange communication system (PECS) is an augmentative communication system frequently used with children with autism (Bondy & Frost, 1994; Siegel, 2000; Yamall, 2000). Despite its common clinical use, no well-controlled empirical investigations have been conducted to test the effectiveness of PECS. Using a multiple baseline design, the present study examined the acquisition of PECS with 3 children with autism. In addition, the study examined the effects of PECS training on the emergence of speech in play and academic settings. Ancillary measures of social-communicative behaviors and problem behaviors were recorded. Results indicated that all 3 children met the learning criterion for PECS and showed concomitant increases in verbal speech. Ancillary gains were associated with increases in social-communicative behaviors and decreases in problem behaviors. The results are discussed in terms of the provision of empirical support for PECS as well as the concomitant positive side effects of its use.

Systematic review of character development and childhood chronic illness.

PubMed

Maslow, Gary R; Hill, Sherika N

2016-05-08

To review empirical evidence on character development among youth with chronic illnesses. A systematic literature review was conducted using PubMed and PSYCHINFO from inception until November 2013 to find quantitative studies that measured character strengths among youth with chronic illnesses. Inclusion criteria were limited to English language studies examining constructs of character development among adolescents or young adults aged 13-24 years with a childhood-onset chronic medical condition. A librarian at Duke University Medical Center Library assisted with the development of the mesh search term. Two researchers independently reviewed relevant titles (n = 549), then abstracts (n = 45), and finally manuscripts (n = 3). There is a lack of empirical research on character development and childhood-onset chronic medical conditions. Three studies were identified that used different measures of character based on moral themes. One study examined moral reasoning among deaf adolescents using Kohlberg's Moral Judgement Instrument; another, investigated moral values of adolescent cancer survivors with the Values In Action Classification of Strengths. A third study evaluated moral behavior among young adult survivors of burn injury utilizing the Tennessee Self-Concept, 2(nd) edition. The studies observed that youth with chronic conditions reasoned at less advanced stages and had a lower moral self-concept compared to referent populations, but that they did differ on character virtues and strengths when matched with healthy peers for age, sex, and race/ethnicity. Yet, generalizations could not be drawn regarding character development of youth with chronic medical conditions because the studies were too divergent from each other and biased from study design limitations. Future empirical studies should learn from the strengths and weaknesses of the existing literature on character development among youth with chronic medical conditions.

Systematic review of character development and childhood chronic illness

PubMed Central

Maslow, Gary R; Hill, Sherika N

2016-01-01

AIM: To review empirical evidence on character development among youth with chronic illnesses. METHODS: A systematic literature review was conducted using PubMed and PSYCHINFO from inception until November 2013 to find quantitative studies that measured character strengths among youth with chronic illnesses. Inclusion criteria were limited to English language studies examining constructs of character development among adolescents or young adults aged 13-24 years with a childhood-onset chronic medical condition. A librarian at Duke University Medical Center Library assisted with the development of the mesh search term. Two researchers independently reviewed relevant titles (n = 549), then abstracts (n = 45), and finally manuscripts (n = 3). RESULTS: There is a lack of empirical research on character development and childhood-onset chronic medical conditions. Three studies were identified that used different measures of character based on moral themes. One study examined moral reasoning among deaf adolescents using Kohlberg’s Moral Judgement Instrument; another, investigated moral values of adolescent cancer survivors with the Values In Action Classification of Strengths. A third study evaluated moral behavior among young adult survivors of burn injury utilizing the Tennessee Self-Concept, 2nd edition. The studies observed that youth with chronic conditions reasoned at less advanced stages and had a lower moral self-concept compared to referent populations, but that they did differ on character virtues and strengths when matched with healthy peers for age, sex, and race/ethnicity. Yet, generalizations could not be drawn regarding character development of youth with chronic medical conditions because the studies were too divergent from each other and biased from study design limitations. CONCLUSION: Future empirical studies should learn from the strengths and weaknesses of the existing literature on character development among youth with chronic medical conditions. PMID:27170931

Ethics in the laboratory examination of patients

PubMed Central

Nyrhinen, T.; Leino-Kilpi, H.

2000-01-01

Various value problems are connected with the clinical examination of patients. The purpose of this literature review is to clarify: 1) in which patient examinations ethical problems are generally found; 2) what kind of ethical problems are found in the different phases of the examination process, and 3) what kind of ethical problems are found in connection with the use of examination results. Genetic testing, autopsy, prenatal and HIV examinations were ethically the most problematic laboratory examinations. The most problematic phase in the laboratory examination process proved to be the pre-analytic phase. At present the results of laboratory examination are used more and more often for the prediction of diseases. The problems appear when the examination results are used for discrimination and stigmatisation. Because of the lack of empirical ethical research, it is important to chart empirical knowledge about present value conflict situations involved in the laboratory examination process. Key Words: Ethic • laboratory • test • examination • diagnosis • patient PMID:10701173

The Association Between Sexual Motives and Sexual Satisfaction: Gender Differences and Categorical Comparisons

PubMed Central

Ahrold, Tierney K.; Meston, Cindy M.

2010-01-01

Past research suggests that sexual satisfaction may be partially dependent on sexual motives (the reasons people have sex). The primary goal of this study was to determine which of a wide range of empirically derived sexual motives were related to sexual satisfaction, and whether gender differences existed in these relationships. Examining data from 544 undergraduate participants (93 men, 451 women), we found that certain types of motives predicted levels of sexual satisfaction for both genders. However, a greater number of motive categories were related to satisfaction for women than for men, and sexual motives were a more consistent predictor of satisfaction in general for women than for men. We also found that empirical categories of motives predicted more variance in satisfaction ratings than did previously used theoretical categories. These findings suggest that a wide range of sexual motives are related to sexual satisfaction, that these connections may be moderated by gender, and that empirically-constructed categories of motives may be the most effective tool for studying this link. PMID:20967494

Physician Assistant Job Satisfaction: A Narrative Review of Empirical Research.

PubMed

Hooker, Roderick S; Kuilman, Luppo; Everett, Christine M

2015-12-01

To examine physician assistant (PA) job satisfaction and identify factors predicting job satisfaction and identify areas of needed research. With a global PA movement underway and a half-century in development, the empirical basis for informing employers of approaches to improve job satisfaction has not received a careful review. A narrative review of empirical research was undertaken to inform stakeholders about PA employment with a goal of improved management. The a priori criteria included published studies that asked PAs about job satisfaction. Articles addressing PA job satisfaction, written in English, were reviewed and categorized according to the Job Characteristics Model. Of 68 publications reviewed, 29 met criteria and were categorized in a Job Characteristics Model. Most studies report a high degree of job satisfaction when autonomy, income, patient responsibility, physician support, and career advancement opportunities are surveyed. Age, sex, specialty, and occupational background are needed to understand the effect on job satisfaction. Quality of studies varies widely. Employers may want to examine their relationships with PAs periodically. The factors of job satisfaction may assist policymakers and health administrators in creating welcoming professional employment environments. The main limitation: no study comprehensively evaluated all the antecedents of job satisfaction. PAs seem to experience job satisfaction supported by low attrition rates and competitive wages. Contributing factors are autonomy, experienced responsibility, pay, and supportive supervising physician. A number of intrinsic rewards derived from the performance of the job within the social environment, along with extrinsic rewards, may contribute to overall job satisfaction. PA job satisfaction research is underdeveloped; investigations should include longitudinal studies, cohort analyses, and economic determinants.

Training the East German Labour Force. Microeconometric Evaluations of Continuous Vocational Training after Unification. Studies in Contemporary Economics.

ERIC Educational Resources Information Center

Lechner, Michael

This book presents empirical evaluations of the effects of different types of training programs in East Germany. Chapter 1 presents an overview of labor, the study objectives and results, and discussion of causality and the identification problem in evaluation studies. Chapter 2 examines point estimates of the effects of two types of continuous…

The Role of Trust between International Students and Their American Instructors at Intensive English-Language Programs at American Universities

ERIC Educational Resources Information Center

Mirzoyants, Anastasia

2012-01-01

The study proposes an alternative approach to studying interpersonal trust. The researcher uses the Rasch analysis to design a quantitative instrument that can be used to measure trust when exploring the effects that various aspects of educational environment have on students' experiences. Prior empirical studies examined trust from a…

Social Exclusion and Quality of Life: An Empirical Study from Turkey

ERIC Educational Resources Information Center

Bayram, Nuran; Bilgel, Firat; Bilgel, Nazan Gonul

2012-01-01

We examine the perception of social exclusion and quality of life and their interactions among a group of Turkish citizens. For this purpose we used the social exclusion scale developed by Jehoel-Gijsbers and Vrooman and the WHOQOL-BREF scale. The study group consists of 2,493 participants who are residents of a city in Turkey. Our study was based…

"Pink Is a Girl's Color": A Case Study of Bilingual Kindergarteners' Discussions about Gender Roles

ERIC Educational Resources Information Center

Kim, So Jung

2016-01-01

This article discusses the results of an empirical study that examined young bilingual students' discussions of picture books dealing with gender themes in a Spanish/English bilingual classroom. The study focused on the reading of five picture books by sixteen 5-year-old Mexican-origin children at a small charter school. The data were collected by…

Empirically Examining the Performance of Approaches to Multi-Level Matching to Study the Effect of School-Level Interventions

ERIC Educational Resources Information Center

Hallberg, Kelly; Cook, Thomas D.; Figlio, David

2013-01-01

The goal of this paper is to provide guidance for applied education researchers in using multi-level data to study the effects of interventions implemented at the school level. Two primary approaches are currently employed in observational studies of the effect of school-level interventions. One approach employs intact school matching: matching…

Communities of Practice for the Development of Adolescent Civic Engagement: An Empirical Study of Their Correlates in Australia and the United States

ERIC Educational Resources Information Center

Homana, Gary A.

2009-01-01

The relationships between a multidimensional model of school community and civic engagement were examined using survey data collected for the 1999 IEA Civic Education Study from large, nationally representative samples of adolescents in Australia and the United States. This study extends previous research by considering the extent to which…

Life Stories of Pre-Service Teachers: Bids, Invitations, Resistance and Redemption, and the Hidden Alliance of Blessers

ERIC Educational Resources Information Center

Porter, Thomas Alan

2017-01-01

The purpose of this study is to examine how pre-service teachers' negative and/or positive life stories inform their future teaching practices. This study used Gee's (2000) theoretical work on identity, particularly his concepts of bids and invitations; and McAdams and Bowman's (2001) empirical study from life story research, focusing on the…

Weighing the Benefits of Studying a Foreign Language at a Younger Starting Age in a Minimal Input Situation

ERIC Educational Resources Information Center

Larson-Hall, Jenifer

2008-01-01

This study examined whether a younger starting age is advantageous in a situation of minimal exposure to an instructed foreign language ([less than or equal] 4 hours classroom contact per week). Previous theoretical and empirical studies indicated there should be no advantage for an earlier start. Japanese college students who started studying…

Attention to Irregular Verbs by Beginning Learners of German: An Eye-Movement Study

ERIC Educational Resources Information Center

Schierloh, Maren

2011-01-01

In this study I examine the noticing of verbs with stem vowel changes by beginning adult learners of L2 German who have not been formally introduced to this linguistic feature. Two research questions (RQs) guided the experimental design and the empirical analyses in this study: (1) Do adult beginning learners of German who are unfamiliar with…

Causes of Satisfaction and Disatisfaction for Diversity Resident Librarians--A Mixed Methods Study Using Herzberg's Motivation-Hygiene Theory

ERIC Educational Resources Information Center

Alston, Jason Kelly

2017-01-01

Diversity residency librarian programs are post-MLIS programs aimed at providing recently graduated professionals with real work experience, with the expressed goal of recruiting and retaining a more-diverse workforce in professional librarianship. This mixed-method study is one of the first empirical studies examining diversity residencies,…

The Effects of Social Skills Groups for Young Children with Social Delays

ERIC Educational Resources Information Center

Koyama, Takanori

2011-01-01

This study was conducted as a program evaluation of an existing social skills program. A review of literature identified a limited number of empirical studies on group-based social skills training for young children with social delays. The purpose of this study was to examine the effects of social skills groups as well as the effects of homework…

How Long Should a Training Program Be? A Field Study of "Rules-of-Thumb"

ERIC Educational Resources Information Center

Cole, Nina

2008-01-01

Purpose: This study aims to examine the question of how long a behavioral skills training program should be in order to result in measurable behavioral change. Design/methodology/approach: An empirical field study was conducted to compare two different lengths of time for a managerial skills training program aimed at achieving behavioral change.…

Describing and Analyzing Learning in Action: An Empirical Study of the Importance of Misconceptions in Learning Science

ERIC Educational Resources Information Center

Hamza, Karim M.; Wickman, Per-Olof

2008-01-01

Although misconceptions in science have been established in interview studies, their role during the learning process is poorly examined. In this paper, we use results from a classroom study to analyze to what extent nonscientific ideas in electrochemistry that students report in interviews enter into their learning in a more authentic setting. We…

Mathematics Curriculum Based Measurement to Predict State Test Performance: A Comparison of Measures and Methods

ERIC Educational Resources Information Center

Stevens, Olinger; Leigh, Erika

2012-01-01

Scope and Method of Study: The purpose of the study is to use an empirical approach to identify a simple, economical, efficient, and technically adequate performance measure that teachers can use to assess student growth in mathematics. The current study has been designed to expand the body of research for math CBM to further examine technical…

Khan Academy as Supplemental Instruction: A Controlled Study of a Computer-Based Mathematics Intervention

ERIC Educational Resources Information Center

Kelly, Daniel P.; Rutherford, Teomara

2017-01-01

Khan Academy is a large and popular open educational resource (OER) with little empirical study into its impact on student achievement in mathematics when used in schools. In this study, we examined the use of Khan Academy as a mathematics intervention among seventh grade students over a 4-week period versus a control group. We also compared…

Cases for the Net Generation: An Empirical Examination of Students' Attitude toward Multimedia Case Studies

ERIC Educational Resources Information Center

Sheppard, Michael; Vibert, Conor

2016-01-01

Case studies have been an important tool in business, legal, and medical education for generations of students. Traditional text-based cases tend to be self-contained and structured in such a way as to teach a particular concept. The multimedia cases introduced in this study feature unscripted web-hosted video interviews with business owners and…

Assessing differential expression in two-color microarrays: a resampling-based empirical Bayes approach.

PubMed

Li, Dongmei; Le Pape, Marc A; Parikh, Nisha I; Chen, Will X; Dye, Timothy D

2013-01-01

Microarrays are widely used for examining differential gene expression, identifying single nucleotide polymorphisms, and detecting methylation loci. Multiple testing methods in microarray data analysis aim at controlling both Type I and Type II error rates; however, real microarray data do not always fit their distribution assumptions. Smyth's ubiquitous parametric method, for example, inadequately accommodates violations of normality assumptions, resulting in inflated Type I error rates. The Significance Analysis of Microarrays, another widely used microarray data analysis method, is based on a permutation test and is robust to non-normally distributed data; however, the Significance Analysis of Microarrays method fold change criteria are problematic, and can critically alter the conclusion of a study, as a result of compositional changes of the control data set in the analysis. We propose a novel approach, combining resampling with empirical Bayes methods: the Resampling-based empirical Bayes Methods. This approach not only reduces false discovery rates for non-normally distributed microarray data, but it is also impervious to fold change threshold since no control data set selection is needed. Through simulation studies, sensitivities, specificities, total rejections, and false discovery rates are compared across the Smyth's parametric method, the Significance Analysis of Microarrays, and the Resampling-based empirical Bayes Methods. Differences in false discovery rates controls between each approach are illustrated through a preterm delivery methylation study. The results show that the Resampling-based empirical Bayes Methods offer significantly higher specificity and lower false discovery rates compared to Smyth's parametric method when data are not normally distributed. The Resampling-based empirical Bayes Methods also offers higher statistical power than the Significance Analysis of Microarrays method when the proportion of significantly differentially expressed genes is large for both normally and non-normally distributed data. Finally, the Resampling-based empirical Bayes Methods are generalizable to next generation sequencing RNA-seq data analysis.

Methodological support for the further abstraction of and philosophical examination of empirical findings in the context of caring science

PubMed Central

Lindberg, Elisabeth; Österberg, Sofia A.; Hörberg, Ulrica

2016-01-01

Phenomena in caring science are often complex and laden with meanings. Empirical research with the aim of capturing lived experiences is one way of revealing the complexity. Sometimes, however, results from empirical research need to be further discussed. One way is to further abstract the result and/or philosophically examine it. This has previously been performed and presented in scientific journals and doctoral theses, contributing to a greater understanding of phenomena in caring science. Although the intentions in many of these publications are laudable, the lack of methodological descriptions as well as a theoretical and systematic foundation can contribute to an ambiguity concerning how the results have emerged during the analysis. The aim of this paper is to describe the methodological support for the further abstraction of and/or philosophical examination of empirical findings. When trying to systematize the support procedures, we have used a reflective lifeworld research (RLR) approach. Based on the assumptions in RLR, this article will present methodological support for a theoretical examination that can include two stages. In the first stage, data from several (two or more) empirical results on an essential level are synthesized into a general structure. Sometimes the analysis ends with the general structure, but sometimes there is a need to proceed further. The second stage can then be a philosophical examination, in which the general structure is discussed in relation to a philosophical text, theory, or concept. It is important that the theories are brought in as the final stage after the completion of the analysis. Core dimensions of the described methodological support are, in accordance with RLR, openness, bridling, and reflection. The methodological support cannot be understood as fixed stages, but rather as a guiding light in the search for further meanings. PMID:26925926

Physician-patient communication in the primary care office: a systematic review.

PubMed

Beck, Rainer S; Daughtridge, Rebecca; Sloane, Philip D

2002-01-01

The physician-patient interview is the key component of all health care, particularly of primary medical care. This review sought to evaluate existing primary-care-based research studies to determine which verbal and nonverbal behaviors on the part of the physician during the medical encounter have been linked in empirical studies with favorable patient outcomes. We reviewed the literature from 1975 to 2000 for studies of office interactions between primary care physicians and patients that evaluated these interactions empirically using neutral observers who coded observed encounters, videotapes, or audiotapes. Each study was reviewed for the quality of the methods and to find statistically significant relations between specific physician behaviors and patient outcomes. In examining nonverbal behaviors, because of a paucity of clinical outcome studies, outcomes were expanded to include associations with patient characteristics or subjective ratings of the interaction by observers. We found 14 studies of verbal communication and 8 studies of nonverbal communication that met inclusion criteria. Verbal behaviors positively associated with health outcomes included empathy, reassurance and support, various patient-centered questioning techniques, encounter length, history taking, explanations, both dominant and passive physician styles, positive reinforcement, humor, psychosocial talk, time in health education and information sharing, friendliness, courtesy, orienting the patient during examination, and summarization and clarification. Nonverbal behaviors positively associated with outcomes included head nodding, forward lean, direct body orientation, uncrossed legs and arms, arm symmetry, and less mutual gaze. Existing research is limited because of lack of consensus of what to measure, conflicting findings, and relative lack of empirical studies (especially of nonverbal behavior). Nonetheless, medical educators should focus on teaching and reinforcing behaviors known to be facilitative, and to continue to understand further how physician behavior can enhance favorable patient outcomes, such as understanding and adherence to medical regimens and overall satisfaction.

Fostering Effective Leadership in Foreign Contexts through Study of Cultural Values

ERIC Educational Resources Information Center

Schenck, Andrew D.

2016-01-01

While leadership styles have been extensively examined, cultural biases implicit within research methodologies often preclude application of results in foreign contexts. To more holistically comprehend the impact of culture on leadership, belief systems were empirically correlated to both transactional and transformational tendencies in public…

A Longitudinal Study of Individual and Organisational Learning

ERIC Educational Resources Information Center

Campbell, Timothy T.; Armstrong, Steven J.

2013-01-01

Purpose: The purpose of this paper is to empirically examine organisational learning (OL) and individual managerial learning and provide a comparative evaluation of the ability of each to generate organisational benefits. Design/methodology/approach: A theoretical model of organisational learning is developed which was then longitudinally tested…

Employee Perceptions of Quality Management: Effects of Employee Orientation Training

ERIC Educational Resources Information Center

Akdere, Mesut; Schmidt, Steven W.

2008-01-01

This empirical study examines employee perceptions of quality management at three different time periods. New employees at a large United States manufacturing organization were surveyed regarding their perceptions of their organization's quality management practices before they attended a new employee orientation training, immediately after the…

Enabling a Comprehensive Teaching Strategy: Video Lectures

ERIC Educational Resources Information Center

Brecht, H. David; Ogilby, Suzanne M.

2008-01-01

This study empirically tests the feasibility and effectiveness of video lectures as a form of video instruction that enables a comprehensive teaching strategy used throughout a traditional classroom course. It examines student use patterns and the videos' effects on student learning, using qualitative and nonparametric statistical analyses of…

Understanding Adolescent Contraceptive Choice: An Empirical Test.

ERIC Educational Resources Information Center

Adler, Nancy E.; And Others

Research using expectancy models has shown contraceptive choice among adults to be a rational process in that intentions and behaviors reflect an individual's beliefs, values, attitudes, and perceptions of social norms. This study examined whether such an approach could accurately represent adolescents' contraceptive decision-making. It used the…

The distribution of pollution and environmental justice in Puerto Rico: a quantitative analysis

EPA Science Inventory

Because few empirical studies on environmental justice and pollution distribution exist, we examine both issues in Puerto Rico. This research is part of a larger US EPA project related to sustainability issues. We calculate an environmental Gini coefficient using Toxic Release In...

Developing Critical Thinking Skills for Information Seeking Success

ERIC Educational Resources Information Center

Wallace, Elise D.; Jefferson, Renee N.

2013-01-01

Critical thinking skills are required to successfully navigate the overwhelming amount of information sources available today. To address the challenge of developing critical thinking skills, this empirical study examines the effectiveness of exercises in developing thinking skills in college freshmen students. The workbook exercises were designed…

Gender Inequality at Work.

ERIC Educational Resources Information Center

Jacobs, Jerry A., Ed.

These 14 papers address many dimensions of gender inequality at work. The empirical studies include examinations of original surveys, secondary analyses of large data sets, and historical reports assaying the significance of personal, family, and structural factors with regard to gender in the workplace. An introduction (Jacobs) sketches how sex…

Employee Perceptions of Vision and Leadership: Effects of Employee Orientation Training

ERIC Educational Resources Information Center

Schmidt, Steven W.; Akdere, Mesut

2007-01-01

This empirical study examines employee perceptions of organizational vision and leadership at three different time periods. New employees at a large manufacturing organization were surveyed regarding their perceptions of their organization's vision and leadership before they attended new employee orientation training, immediately after new…

"La Clave Profesional": Validation of a Vocational Guidance Instrument

ERIC Educational Resources Information Center

Mudarra, Maria J.; Lázaro Martínez, Ángel

2014-01-01

Introduction: The current study demonstrates empirical and cultural validity of "La Clave Profesional" (Spanish adaptation of Career Key, Jones's test based Holland's RIASEC model). The process of providing validity evidence also includes a reflection on personal and career development and examines the relationahsips between RIASEC…

Activity, Social Network and Well-Being: An Empirical Examination.

ERIC Educational Resources Information Center

Litwin, Howard

2000-01-01

A study of 170 older adults in Israel found that physical disability was a primary predictor of well-being. The social network aspect of activity made a difference in older persons' subjective well-being, rather than the effect of the activity. (Contains 62 references.) (JOW)

Path Models of Vocational Calling in Christian College Students

ERIC Educational Resources Information Center

Phillips, Sheri L.

2011-01-01

In the Christian college environment, students are encouraged to understand their vocational calling, yet quantitative research on how college students conceptualize calling is sparse. This correlational study extends the research literature significantly by empirically examining variables that affect sense of vocational calling in 270 college…

A Descriptive Empirical Study of Gay Male Stepfamilies.

ERIC Educational Resources Information Center

Crosbie-Burnett, Margaret; Helmbrecht, Lawrence

1993-01-01

Examined family dynamics associated with family happiness for biological fathers, stepfathers, and adolescents in 48 European-American gay stepfamilies using modified Stepfamily Adjustment Scale. For all three family members, family happiness was more highly related to stepfather inclusion in family and to positive steprelationship than to…

Doctoral Education and Transformative Consumer Research

ERIC Educational Resources Information Center

Mari, Carlo

2008-01-01

This article examines why and how transformative consumer research (TCR) can become a relevant perspective in doctoral programs. The article draws selectively from studies published in consumer behavior, marketing, and marketing education that theoretically or empirically address this topic. It discusses the meaning and background of TCR together…

Trends in "JPBI" Publications, 1999-2016

ERIC Educational Resources Information Center

Clarke, Shelley; Zakszeski, Brittany N.; Kern, Lee

2018-01-01

The field of positive behavior support (PBS) has expanded and evolved significantly since the first issue of "Journal of Positive Behavior Interventions" ("JPBI") was published. To ascertain how evolution of the field was reflected in the research, we examined trends in empirical studies published in "JPBI" since its…

Adventure Learning: Motivating Students in a Minnesota Middle School

ERIC Educational Resources Information Center

Moos, Daniel C.; Honkomp, Brian

2011-01-01

Adventure learning has emerged as a promising technology forum that provides students with opportunities to explore real-world issues through authentic learning experiences. Despite these promises, Adventure learning has received little empirical attention. This study examined how adventure learning affects motivation and learning outcomes with…

Does perceived risk influence the effects of message framing? A new investigation of a widely held notion.

PubMed

Van 't Riet, Jonathan; Cox, Anthony D; Cox, Dena; Zimet, Gregory D; De Bruijn, Gert-Jan; Van den Putte, Bas; De Vries, Hein; Werrij, Marieke Q; Ruiter, Robert A C

2014-01-01

Health-promoting messages can be framed in terms of the beneficial consequences of healthy behaviour (gain-framed messages) or the detrimental consequences of unhealthy behaviour (loss-framed messages). An influential notion holds that the perceived risk associated with the recommended behaviour determines the relative persuasiveness of gain- and loss-framed messages. This 'risk-framing hypothesis', as we call it, was derived from prospect theory, has been central to health message framing research for the last two decades, and does not cease to appeal to researchers. The present paper examines the validity of the risk-framing hypothesis. We performed six empirical studies on the interaction between perceived risk and message framing. These studies were conducted in two different countries and employed framed messages targeting skin cancer prevention and detection, physical activity, breast self-examination and vaccination behaviour. Behavioural intention served as the outcome measure. None of these studies found evidence in support of the risk-framing hypothesis. We conclude that the empirical evidence in favour of the hypothesis is weak and discuss the ramifications of this for future message framing research.

Edwin Grant Dexter: an early researcher in human behavioral biometeorology.

PubMed

Stewart, Alan E

2015-06-01

Edwin Grant Dexter (1868-1938) was one of the first researchers to study empirically the effects of specific weather conditions on human behavior. Dexter (1904) published his findings in a book, Weather influences. The author's purposes in this article were to (1) describe briefly Dexter's professional life and examine the historical contexts and motivations that led Dexter to conduct some of the first empirical behavioral biometeorological studies of the time, (2) describe the methods Dexter used to examine weather-behavior relationships and briefly characterize the results that he reported in Weather influences, and (3) provide a historical analysis of Dexter's work and assess its significance for human behavioral biometeorology. Dexter's Weather influences, while demonstrating an exemplary approach to weather, health, and behavior relationships, came at the end of a long era of such studies, as health, social, and meteorological sciences were turning to different paradigms to advance their fields. For these reasons, Dexter's approach and contributions may not have been fully recognized at the time and are, consequently, worthy of consideration by contemporary biometeorologists.

Edwin Grant Dexter: an early researcher in human behavioral biometeorology

NASA Astrophysics Data System (ADS)

Stewart, Alan E.

2015-06-01

Edwin Grant Dexter (1868-1938) was one of the first researchers to study empirically the effects of specific weather conditions on human behavior. Dexter (1904) published his findings in a book, Weather influences. The author's purposes in this article were to (1) describe briefly Dexter's professional life and examine the historical contexts and motivations that led Dexter to conduct some of the first empirical behavioral biometeorological studies of the time, (2) describe the methods Dexter used to examine weather-behavior relationships and briefly characterize the results that he reported in Weather influences, and (3) provide a historical analysis of Dexter's work and assess its significance for human behavioral biometeorology. Dexter's Weather influences, while demonstrating an exemplary approach to weather, health, and behavior relationships, came at the end of a long era of such studies, as health, social, and meteorological sciences were turning to different paradigms to advance their fields. For these reasons, Dexter's approach and contributions may not have been fully recognized at the time and are, consequently, worthy of consideration by contemporary biometeorologists.

Cumulative Risk on the Oxytocin Receptor Gene (OXTR) Predicts Empathic Communication by Physician Assistant Students.

PubMed

Floyd, Kory; Generous, Mark Alan; Clark, Lou; McLeod, Ian; Simon, Albert

2017-10-01

In the relationship between patients and health care providers, few communicative features are as significant as the providers' ability to express empathy. A robust empirical literature describes the importance of physician communication skills-particularly those that convey empathy-yet few studies have examined empathic communication by physician assistants, who provide primary care for an increasing number of Americans. The present study examines the empathic communication of physician assistant students in interactions with standardized patients. Over a 6-month period, each student conducted three clinical interviews, each of which was evaluated for empathic communication by the patients, the students' clinical instructors, and third-party observers. Students also provided saliva samples for genotyping six single-nucleotide polymorphisms on the oxytocin receptor gene (OXTR) that are linked empirically to empathic behavior. Consistent with recent research, this study adopted a cumulative risk approach wherein students were scored for their number of risky alleles on the single-nucleotide polymorphisms. Results indicated that cumulative risk on OXTR receptor gene predicted lower patient empathy scores as rated by instructors and observers, but not by standardized patients.

Research Review: A Critical Review of Studies on the Developmental Trajectories of Antisocial Behavior in Females

ERIC Educational Resources Information Center

Fontaine, Nathalie; Carbonneau, Rene; Vitaro, Frank; Barker, Edward D.; Tremblay, Richard E.

2009-01-01

Background: Knowledge on the onset and the development of antisocial behavior in females is limited, because most of the research in this domain is based on males. Methods: We critically reviewed 46 empirical studies that examined developmental trajectories of antisocial behavior in females, notably to help determine whether or not an…

Using Acceptance and Commitment Therapy to Treat Distressed Couples: A Case Study With Two Couples

ERIC Educational Resources Information Center

Peterson, Brennan D.; Eifert, Georg H.; Feingold, Tal; Davidson, Sarah

2009-01-01

Although the field of couple therapy has made significant strides in recent years, there continues to be a need for theoretically sound and empirically supported treatments. The current case study examines whether Acceptance and Commitment Therapy (ACT), an experiential acceptance-based behavior therapy, can be effective in treating distressed…

Impact of Structured Group Activities on Pre-Service Teachers' Beliefs about Classroom Motivation: An Exploratory Study

ERIC Educational Resources Information Center

Mansfield, Caroline F.; Volet, Simone E.

2014-01-01

Pre-service teachers' beliefs about classroom motivation, and how these beliefs may be developed during initial teacher preparation, is a relatively new aspect of enquiry in the fields of motivation and teacher education. An empirical study, grounded in a social constructivist perspective, was designed to examine the impact of providing…

Capitalizing on Knowledge from Public Research Institutions: Indications from New Technology-Based Firms in Japan

ERIC Educational Resources Information Center

Lynskey, Michael J.

2010-01-01

Knowledge spillovers from universities and other public research institutions (PRIs) are viewed as essential for innovation. Previous studies examining the impact of such spillovers have been confined to the West, and there are no comparable studies using empirical data from Japan that explore the relationship between spillovers from PRIs and…

Characteristics and Differences of Lifelong Learning Policy Implementation for the Elderly in Thailand

ERIC Educational Resources Information Center

Dhirathiti, Nopraenue S.; Pichitpatja, Pojjana

2018-01-01

The study examined the process of policy implementation of lifelong learning for the elderly in Thailand, covering four main regions within the country. The study empirically compared inputs, processes, outputs, and outcomes of policy implementation in the north, south, northeast, and central regions of Thailand and captured the rigor of policy…

The Immediate and Longer-Term Effectiveness of a Speech-Rhythm-Based Reading Intervention for Beginning Readers

ERIC Educational Resources Information Center

Harrison, Emily; Wood, Clare; Holliman, Andrew J.; Vousden, Janet I.

2018-01-01

Despite empirical evidence of a relationship between sensitivity to speech rhythm and reading, there have been few studies that have examined the impact of rhythmic training on reading attainment, and no intervention study has focused on speech rhythm sensitivity specifically to enhance reading skills. Seventy-three typically developing 4- to…

Efficacy of a Computer-Based Program on Acquisition of Reading Skills of Incarcerated Youth

ERIC Educational Resources Information Center

Shippen, Margaret E.; Morton, Rhonda Collins; Flynt, Samuel W.; Houchins, David E.; Smitherman, Tracy

2012-01-01

Despite the importance of literacy skill training for incarcerated youth, a very limited number of empirically based research studies have examined reading instruction in correctional facilities. The purpose of this study was to determine whether the Fast ForWord computer-assisted reading program improved the reading and spelling abilities of…

An Exploratory Study of Corporate Universities in China

ERIC Educational Resources Information Center

Sham, Clare

2007-01-01

Purpose: The main purpose of this paper is to examine the empirical status of corporate universities (CUs) in China. An a priori CU framework was employed in an attempt to describe the key functions that an ideal type of CU in China should perform. Design/methodology/approach: Three case studies were conducted to test the relevance of this…

The Predictive Validity of Teacher Candidate Letters of Reference

ERIC Educational Resources Information Center

Mason, Richard W.; Schroeder, Mark P.

2014-01-01

Letters of reference are widely used as an essential part of the hiring process of newly licensed teachers. While the predictive validity of these letters of reference has been called into question it has never been empirically studied. The current study examined the predictive validity of the quality of letters of reference for forty-one student…

Effects of Female Education on Economic Growth: A Cross Country Empirical Study

ERIC Educational Resources Information Center

Oztunc, Hakan; Oo, Zar Chi; Serin, Zehra Vildan

2015-01-01

This study examines the extent to which women's education affects long-term economic growth in the Asia Pacific region. It focuses on the time period between 1990 and 2010, using data collected in randomly selected Asia Pacific countries: Bangladesh, Cambodia, China, India, Indonesia, Lao PDR, Malaysia, Myanmar, Philippines, Thailand, and Vietnam.…

The Relationship between Global Competence and Language Learning Motivation: An Empirical Study in Critical Language Classrooms

ERIC Educational Resources Information Center

Semaan, Gaby; Yamazaki, Kasumi

2015-01-01

This article examines the relationship between global competence and second language learning motivation in critical language classrooms. Data were collected from 137 participants who were studying critical languages (Arabic, Chinese, Japanese, Korean, Persian) at two universities on the East and West Coasts of the United States, using a 30-item…

Examining the Effect of Mentor Teachers' Leadership Practices and Interaction on Student Teaching Interns' Efficacy in Professional Development Schools

ERIC Educational Resources Information Center

Siers, Ron, Jr.; Gong, Tao

2012-01-01

The purpose of this study was to empirically investigate the effect of mentor teachers' leadership practices on student interns' efficacious beliefs in Professional Development Schools (PDSs) during the internship practicum. The study employed the Leadership Practices Inventory (Kouzes & Posner, 2003) to measure the transformational leadership…

A Qualitative Examination of Teacher-Student Power-Sharing in Chinese Classrooms: A Study in Hong Kong

ERIC Educational Resources Information Center

Wong, Mei-Yee

2015-01-01

This article explores the dynamics of power-sharing between teacher and students in learning and teaching situations, and describes the theoretical bases, implementation, and results of an empirical study in three elementary schools in Hong Kong Special Administrative Region of the People's Republic of China. Findings from 58 class observations…

An Empirical Study of Decisions Involving Post-Secondary Vocational School Training. Volume II--Technical Report. Final Report.

ERIC Educational Resources Information Center

Olson, Lawrence S.

A study examined decisions involving private, postsecondary vocational schooling using three large, national sets of data (from the National Longitudinal Surveys) on males. Particular attention is paid to three target groups: inner-city and rural individuals and dropouts. Various equations were estimated using a life-cycle model of time allocation…

An Empirical Study of Decisions Involving Post-Secondary Vocational School Training. Volume I--Executive Summary. Final Report.

ERIC Educational Resources Information Center

Olson, Lawrence S.

A study examined decisions involving private, postsecondary vocational schooling using three large, national sets of data (from the National Longitudinal Surveys) on males. Particular attention is paid to three target groups--inner-city and rural individuals and dropouts. Various equations were estimated using a life-cycle model of time allocation…

Integrating Mobile Multimedia into Textbooks: 2D Barcodes

ERIC Educational Resources Information Center

Uluyol, Celebi; Agca, R. Kagan

2012-01-01

The major goal of this study was to empirically compare text-plus-mobile phone learning using an integrated 2D barcode tag in a printed text with three other conditions described in multimedia learning theory. The method examined in the study involved modifications of the instructional material such that: a 2D barcode was used near the text, the…

An Empirical Study Examining the Impact of Gambling Advertisements on Adolescent Gambling Attitudes and Behaviors

ERIC Educational Resources Information Center

Derevensky, Jeffrey; Sklar, Alissa; Gupta, Rina; Messerlian, Carmen

2010-01-01

Based upon a previous qualitative study a questionnaire ascertaining adolescents' awareness of gambling advertisements and their impact upon their behavior was developed and administered to 1,147 youth between the ages of 12 and 19. The findings suggest that almost all youth report being exposed to advertising with many individuals indicating…

A Statewide Study of Gang Membership in California Secondary Schools

ERIC Educational Resources Information Center

Estrada, Joey Nuñez, Jr.; Gilreath, Tamika D.; Astor, Ron Avi; Benbenishty, Rami

2016-01-01

To date, there is a paucity of empirical evidence that examines gang membership in schools. Using statewide data of 7th-, 9th-, and 11th-grade students from California, this study focuses on the prevalence of gang membership by county, region, ethnicity, and grade level. Bivariate and multivariate logistic regression analyses were employed with…

Predicting Job Performance by Use of Ability Tests and Studying Job Satisfaction as a Moderating Variable

ERIC Educational Resources Information Center

Ivancevich, John M.

1976-01-01

This empirically based study of 324 technicians investigated the moderating impact of job satisfaction in the prediction of job performance criteria from ability test scores. The findings suggest that the type of job satisfaction facet and the performance criterion used are important considerations when examining satisfaction as a moderator.…

Impact of Ethical and Affective Variables on Cheating: Comparison of Undergraduate Students with and without Jobs

ERIC Educational Resources Information Center

Hsiao, Chun-Hua

2015-01-01

Academic cheating is a serious problem among higher education organizations around the world. While most studies on academic cheating have focused on high school or college students, few have examined and compared students with and without jobs. Therefore, this study has empirically assessed the critical cheating issues by comparing undergraduate…

An Empirical Study of Gender Difference in the Relationship between Self-Concept and Mathematics Achievement

ERIC Educational Resources Information Center

Wang, Jianjun

2005-01-01

In the western literature, mathematics achievement and its related student self-concept are important education outcomes reciprocally linked and mutually reinforcing. The reciprocal relation model is examined in this study to assess its generalization in a cross-cultural setting. Hong Kong is the site of choice because of its exposure to…

The Use of Online Surveys to Measure Satisfaction in Job Training and Workforce Development

ERIC Educational Resources Information Center

Schmidt, Steve; Strachota, Elaine; Conceicao, Simone

2006-01-01

This paper examines two empirical studies that used online surveys to collect data to measure satisfaction in job training and workforce development. A description of each study, findings related to response rate, the processes used in online survey development and implementation, as well as recommendations for the future use of online surveys…

A Laboratory-Based Study of the Relationship between Childhood Abuse and Experiential Avoidance among Inner-City Substance Users: The Role of Emotional Nonacceptance

ERIC Educational Resources Information Center

Gratz, Kim L.; Bornovalova, Marina A.; Delany-Brumsey, Ayesha; Nick, Bettina; Lejuez, C. W.

2007-01-01

Despite the theorized centrality of experiential avoidance in abuse-related psychopathology, empirical examinations of the relationship between childhood abuse and experiential avoidance remain limited. The present study adds to the extant literature on this relationship, providing a laboratory-based investigation of the relationships between…

Faculty Conceptualizations and Approaches to Assessing Critical Thinking in the Humanities and Natural Sciences--A Grounded Theory Study

ERIC Educational Resources Information Center

Nicholas, Mark C.

2011-01-01

Empirical research on how faculty across disciplines conceptualize or assess CT is scarce. This investigation focused on a group of 14 faculty drawn from multiple disciplines in the humanities and natural sciences. Using in-depth interviews, focus group discussions, assessment artifacts and qualitative coding strategies, this study examined how…

Pedagogies of Naming, Questioning, and Demystification: A Study of Two Critical U.S. History Classrooms

ERIC Educational Resources Information Center

Parkhouse, Hillary

2018-01-01

While the conceptual work on critical pedagogy is undeniably rich, few empirical studies have examined its applications in K-12 classroom settings and impacts on students. Based on ethnographic research in 2 public 11th grade U.S. History classrooms with critical teachers, this article describes 3 pedagogies that enhanced students' critical…

New Perspective on Visual Communication Design Education: An Empirical Study of Applying Narrative Theory to Graphic Design Courses

ERIC Educational Resources Information Center

Yang, Chao-Ming; Hsu, Tzu-Fan

2017-01-01

Visual communication design (VCD) is a form of nonverbal communication. The application of relevant linguistic or semiotic theories to VCD education renders graphic design an innovative and scientific discipline. In this study, actual teaching activities were examined to verify the feasibility of applying narrative theory to graphic design…

The Predictors of Subjective Career Success: An Empirical Study of Employee Development in a Korean Financial Company

ERIC Educational Resources Information Center

Park, Yongho

2010-01-01

Subjective career success has recently been discussed widely in the academic field of career development. The purpose of this study was to investigate the predictors of subjective career success. It examined the effects of the calling work orientation, the individual's career-enhancing strategy and the organizational learning climate on the…

Peer Review from the Students' Perspective: Invaluable or Invalid?

ERIC Educational Resources Information Center

Brammer, Charlotte; Rees, Mary

2007-01-01

Only a few instances of empirical research examine what the students themselves think of their participation in peer review. Perhaps because peer response is practically instinctive to those who teach writing, few have felt the need to study the student perspective. Instead, studies have focused on the quality of peer comments, their effect on the…

Is Transracial Adoption in the Best Interests of Ethnic Minority Children?: Questions Concerning Legal and Scientific Interpretations of a Child's Best Interests.

ERIC Educational Resources Information Center

Park, Shelley M.; Green, Cheryl Evans

2000-01-01

Examines empirical studies purporting to demonstrate that transracial adoption may positively benefit children of color, particularly Black children. Argues that several methodological difficulties exist in these studies, and describes the Eurocentric bias of legal and scientific assessments of children's well-being and adjustment. (JPB)

An Empirical Examination of the Association between Multiple Intelligences and Language Learning Self-Efficacy among TEFL University Students

ERIC Educational Resources Information Center

Moafian, Fatemeh; Ebrahimi, Mohammad Reza

2015-01-01

The current study investigated the association between multiple intelligences and language learning efficacy expectations among TEFL (Teaching English as a Foreign Language) university students. To fulfill the aim of the study, 108 junior and senior TEFL students were asked to complete the "Multiple Intelligence Developmental Assessment…

Now I "See": The Impact of Graphic Novels on Reading Comprehension in High School English Classrooms

ERIC Educational Resources Information Center

Cook, Mike P.

2017-01-01

Few empirical studies have been conducted to investigate the educational uses of graphic novels. Because of this, misconceptions and stereotypes exist. This article presents findings from a study examining the effects of graphic novels on high school students' (N = 217) reading comprehension. A graphic adaptation of a traditionally taught text…

Attention Problems Mediate the Association between Severity of Physical Abuse and Aggressive Behavior in a Sample of Maltreated Early Adolescents

ERIC Educational Resources Information Center

Garrido, Edward F.; Taussig, Heather N.; Culhane, Sara E.; Raviv, Tali

2011-01-01

Empirical evidence has accumulated documenting an association between childhood physical abuse and aggressive behavior. Relatively fewer studies have explored possible mediating mechanisms that may explain this association. The purpose of the current study was to examine whether caregiver- and youth-reported attention problems mediate the…

Teaching a New Conceptual Framework of Weight and Gravitation in Middle School

ERIC Educational Resources Information Center

Stein, Hana; Galili, Igal; Schur, Yaron

2015-01-01

Empirical studies have reported difficulties, confusion, and lack of understanding among students at all levels of instruction regarding the issue of weight--gravitation--weighing relationships. This study examined the impact of a new conceptual framework of weight, on a small group of 7th-grade students (N?=?14) in a middle school in Israel. This…

Workplace Social Self-Efficacy: Concept, Measure, and Initial Validity Evidence

ERIC Educational Resources Information Center

Fan, Jinyan; Litchfield, Robert C.; Islam, Sayeed; Weiner, Brianne; Alexander, Monique; Liu, Cong; Kulviwat, Songpol

2013-01-01

The authors proposed the construct of workplace social self-efficacy (WSSE) and developed an inventory to measure it. Two empirical studies were conducted to examine the psychometric properties of this new measure. In Study 1, we described the development of the WSSE inventory and explored its factor structure in a sample of 304 full-time…

An Empirical Study of Industrial Engineering and Management Curriculum Reform in Fostering Students' Creativity

ERIC Educational Resources Information Center

Chen, Chi-Kuang; Jiang, Bernard C.; Hsu, Kuang-Yiao

2005-01-01

The objective of this paper is to examine the effectiveness of a creativity-fostering program in industrial engineering and management (IE&M) curriculum reform. Fostering creativity in students has become a crucial issue in industrial engineering education. In a survey of previous studies, we found few on IE&M curriculum reform. In…

Emerging Musicality during the Pre-School Years: A Case Study of One Child

ERIC Educational Resources Information Center

Forrester, Michael A.

2010-01-01

Studies of communication in early infancy and childhood have highlighted the significance of rhythm, sound and music for emotional and social development. There is, however, little detailed empirical data on the emergence of naturalistic music-related behaviour by children in the early years. The aim of this work is to examine instances of…

Adult Education Participation Decisions and Barriers: Review of Conceptual Frameworks and Empirical Studies. Working Paper Series.

ERIC Educational Resources Information Center

Silva, Tim; Cahalan, Margaret; Lacireno-Paquet, Natalie

In preparation for the next National Household Education Survey (NHES), the conceptual frameworks of participatory behavior and methods used by other researchers to study factors promoting or inhibiting participation were examined. The following items were reviewed: the adult education (AE) barriers questions included on the 1991 and 1995 editions…

Changing Bilingual Self-Perceptions from Early Adolescence to Early Adulthood: Empirical Evidence from a Mixed-Methods Case Study

ERIC Educational Resources Information Center

Caldas, Stephen J.

2008-01-01

In the emerging tradition of language socialization research, this study examines the changing bilingual self-perceptions of three children, identical twin girls and their older brother, from early adolescence through early adulthood. The children were reared in a predominantly French-speaking home in south Louisiana by French/English bilingual…

Respiratory and Laryngeal Responses to an Oral Air Pressure Bleed during Speech

ERIC Educational Resources Information Center

Huber, Jessica E.; Stathopoulos, Elaine T.

2003-01-01

Researchers have hypothesized that the respiratory and laryngeal speech subsystems would respond to an air pressure bleed, but these responses have not been empirically studied. The present study examined the nature of the responses of the respiratory and laryngeal subsystems to an air pressure bleed in order to provide information relevant to the…

A Categorization Model for Educational Values of the History of Mathematics: An Empirical Study

ERIC Educational Resources Information Center

Wang, Xiao-qin; Qi, Chun-yan; Wang, Ke

2017-01-01

There is not a clear consensus on the categorization framework of the educational values of the history of mathematics. By analyzing 20 Chinese teaching cases on integrating the history of mathematics into mathematics teaching based on the relevant literature, this study examined a new categorization framework of the educational values of the…

A Case Study of Israeli Higher-Education Institutes Sharing Scholarly Information with the Community via Social Networks

ERIC Educational Resources Information Center

Forkosh-Baruch, Alona; Hershkovitz, Arnon

2012-01-01

The purpose of this study is to empirically examine cases in which Social Networking Sites (SNS) are being utilized for scholarly purposes by higher-education institutes in Israel. The research addresses questions regarding content patterns, activity patterns, and interactivity within Facebook and Twitter accounts of these institutes. Research…

Channel Effects and Non-Verbal Properties of Media Messages: A State of the Art Review.

ERIC Educational Resources Information Center

McCain, Thomas A.; White, Sylvia

The purposes of this paper are to compile and describe the published empirical studies that have examined nonverbal visual production variables, to offer a critique of the lines of inquiry, and to suggest some areas for continued research. The studies are presented in two major sections: intravisual and intermedia. The intravisual section…

Faith Is Confidence: The Implication of Psychosocial Components in Faith-Based Educational Programs on Expressive Communication Skills of Adult Learners

ERIC Educational Resources Information Center

Lynch, Erin M.

2016-01-01

Faith-based programs for adult learners have environmental factors that differentiate them from non-faith based programs, but explicit empirical studies evaluating the impact of the psychosocial factors have been lacking in the literature. This study comparatively examines the achievement level of expressive communication skills as measured…

Impacts of the Boston Prekindergarten Program on the School Readiness of Young Children with Special Needs

ERIC Educational Resources Information Center

Weiland, Christina

2016-01-01

Theory and empirical work suggest inclusion preschool improves the school readiness of young children with special needs, but only 2 studies of the model have used rigorous designs that could identify causality. The present study examined the impacts of the Boston Public prekindergarten program-which combined proven language, literacy, and…

Survivors of Political Violence: Conceptualizations, Empirical Findings, and Ecological Interventions

ERIC Educational Resources Information Center

Stanciu, Elena Amalia; Rogers, Jennifer L.

2011-01-01

There is a vast body of literature on survivors of political violence that has emerged over the past several decades. Most studies focus on the psychological effects of political violence on survivors, as understood within the Western framework of mental health. Studies that conceptualize and examine models that account for the complexity of the…

Learning with Serious Games: Is Fun Playing the Game a Predictor of Learning Success?

ERIC Educational Resources Information Center

Iten, Nina; Petko, Dominik

2016-01-01

Serious games are generally considered to induce positive effects in the areas of learning motivation and learning gains. Yet few studies have examined how these factors are related. Therefore, an empirical study was conducted to test the relationship between anticipated enjoyment and willingness to play, as well as between game enjoyment,…

Issues and Challenges for Teaching Successful Online Courses in Higher Education: A Literature Review

ERIC Educational Resources Information Center

Kebritchi, Mansureh; Lipschuetz, Angie; Santiague, Lilia

2017-01-01

Online education changes all components of teaching and learning in higher education. Many empirical studies have been conducted to examine issues in delivering online courses; however, few have synthesized prior studies and provided an overview on issues in online courses. A review of literature using Cooper's framework was conducted to identify…

Defining Legal Writing: An Empirical Analysis of the Legal Memorandum. LSAC Research Report Series.

ERIC Educational Resources Information Center

Breland, Hunter M.; Hart, Frederick M.

This study examined legal writing as it was represented in legal memoranda prepared by first-semester law students at 12 different law schools. The study was based on the cumulative judgments of the instructors and professors of law in those institutions, humanities specialists at the Educational Testing Service, and two legal consultants. A…

An Investigation of Student Expectation, Perceived Performance and Satisfaction of E-textbooks

ERIC Educational Resources Information Center

Philip, George C.; Moon, Soo-Young

2013-01-01

This paper examines the use of e-textbooks in a college level introductory information systems course using an empirical study that gave students the option to buy electronic or print versions of the same textbook. The study measured and analyzed student expectations prior to purchase, perceived performance and satisfaction after use, intention to…

Professional Learning for Math Teachers Is a Plus for Students. Lessons from Research

ERIC Educational Resources Information Center

Killion, Joellen

2015-01-01

Using 4th- and 8th-grade mathematics data from 2003, 2007, and 2011 Third International Mathematics and Science Study (TIMSS) assessments, researchers conducted a cross-national empirical study to examine teacher participation in professional development and its impact on student achievement. Findings from the research show that, although 4th- and…

The Attitudes and Practices that Shape Children's Drawing Experience at Home and at School

ERIC Educational Resources Information Center

Burkitt, Esther; Jolley, Richard; Rose, Sarah

2010-01-01

Concept: Few empirical studies have investigated the influence of teachers, parents and children on children's drawing experience. The current study aims to examine the attitudes and practices of these three key players that shape children's drawing experience. Method: A survey methodology was used, as typically found in previous research in this…

An Empirical Evaluation of Critical Factors Influencing Learner Satisfaction in Blended Learning: A Pilot Study

ERIC Educational Resources Information Center

Chen, Won Sun; Yao, Adrian Yong Tat

2016-01-01

Blended learning, a convergence of e-learning approach and face-to-face learning, has been regarded as a new paradigm in modern education. The degree of learners' satisfaction with blended learning played a crucial role in evaluating the effectiveness of blended learning adoption. Therefore, this study examined the primary factors affecting…

Educational Pathways of Black Women Physicists: Stories of Experiencing and Overcoming Obstacles in Life

ERIC Educational Resources Information Center

Rosa, Katemari; Mensah, Felicia Moore

2016-01-01

This is an empirical study on the underrepresentation of people of color in scientific careers. Grounded in critical race theory, the paper examines the lived experiences of six Black women physicists and addresses obstacles faced in their career paths and strategies used to overcome these obstacles. Data for this study were collected through…

The Role of Leadership and Management in Six Southern Public Health Partnerships: A Study of Member Involvement and Satisfaction

ERIC Educational Resources Information Center

Weiss, Elisa S.; Taber, Shahnaz K.; Breslau, Erica S.; Lillie, Sarah E.; Li, Yuelin

2010-01-01

Research has led to greater understanding of what is needed to create and sustain well-functioning public health partnerships. However, a partnership's ability to foster an environment that encourages broad member involvement in discussions, decision making, and activities has received scant empirical attention. This study examined the…

An empirical Bayes method for updating inferences in analysis of quantitative trait loci using information from related genome scans.

PubMed

Zhang, Kui; Wiener, Howard; Beasley, Mark; George, Varghese; Amos, Christopher I; Allison, David B

2006-08-01

Individual genome scans for quantitative trait loci (QTL) mapping often suffer from low statistical power and imprecise estimates of QTL location and effect. This lack of precision yields large confidence intervals for QTL location, which are problematic for subsequent fine mapping and positional cloning. In prioritizing areas for follow-up after an initial genome scan and in evaluating the credibility of apparent linkage signals, investigators typically examine the results of other genome scans of the same phenotype and informally update their beliefs about which linkage signals in their scan most merit confidence and follow-up via a subjective-intuitive integration approach. A method that acknowledges the wisdom of this general paradigm but formally borrows information from other scans to increase confidence in objectivity would be a benefit. We developed an empirical Bayes analytic method to integrate information from multiple genome scans. The linkage statistic obtained from a single genome scan study is updated by incorporating statistics from other genome scans as prior information. This technique does not require that all studies have an identical marker map or a common estimated QTL effect. The updated linkage statistic can then be used for the estimation of QTL location and effect. We evaluate the performance of our method by using extensive simulations based on actual marker spacing and allele frequencies from available data. Results indicate that the empirical Bayes method can account for between-study heterogeneity, estimate the QTL location and effect more precisely, and provide narrower confidence intervals than results from any single individual study. We also compared the empirical Bayes method with a method originally developed for meta-analysis (a closely related but distinct purpose). In the face of marked heterogeneity among studies, the empirical Bayes method outperforms the comparator.

Software Reuse Success Strategy Model: An Empirical Study of Factors Involved in the Success of Software Reuse in Information System Development

ERIC Educational Resources Information Center

Tran, Kiet T.

2012-01-01

This study examined the relationship between information technology (IT) governance and software reuse success. Software reuse has been mostly an IT problem but rarely a business one. Studies in software reuse are abundant; however, to date, none has a deep appreciation of IT governance. This study demonstrated that IT governance had a positive…

Drinking-Age Laws: An Evaluation Synthesis of Their Impact on Highway Safety. Report to the Chairman, Subcommittee on Investigations and Oversight, Committee on Public Works and Transportation, House of Representatives.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. Program Evaluation and Methodology Div.

This study examined existing evaluations of drinking-age laws to determine the extent to which they provide empirical support for federal and state initiatives to change the legal drinking age. It specifically examined the effects that raising the minimum drinking age has had on traffic accidents, beverage alcohol consumption, driving after…

Reliability and convergence of three concepts of narcissistic personality.

PubMed

Perry, J D; Perry, J C

1996-01-01

UNTIL recent years, the personality disorders have been relatively unexplored compared to other psychiatric diagnoses. Over 15 years ago, there was little agreement on the diagnosis of borderline personality disorder (Perry and Klerman 1978), but efforts to specify the constructs and respective criteria for the borderline diagnosis spurred a plethora of systematic research. The result is that, next to antisocial personality disorder, borderline has become one of the best-documented and validated personality disorders (Perry and Vaillant 1989). One important shift has been that good descriptive studies have gradually led to studies of etiological factors, such as childhood physical and sexual abuse, and severe neglect (Herman et al. 1989; Perry and Herman 1992), which in turn have led to empirically based treatment approaches (Herman 1992; Perry et al. 1990). Despite inclusion in The Diagnostic and Statistical Manual of Mental Disorders (DSM-III and DSM-III-R), narcissistic personality is still at the beginning of this process of description, empirical testing, and validation (Gunderson et al. 1991). This study empirically examines three descriptions of narcissistic personality in order to look for common underlying dimensions that may have etiological and treatment significance.

Judgement heuristics and bias in evidence interpretation: The effects of computer generated exhibits.

PubMed

Norris, Gareth

2015-01-01

The increasing use of multi-media applications, trial presentation software and computer generated exhibits (CGE) has raised questions as to the potential impact of the use of presentation technology on juror decision making. A significant amount of the commentary on the manner in which CGE exerts legal influence is largely anecdotal; empirical examinations too are often devoid of established theoretical rationalisations. This paper will examine a range of established judgement heuristics (for example, the attribution error, representativeness, simulation), in order to establish their appropriate application for comprehending legal decisions. Analysis of both past cases and empirical studies will highlight the potential for heuristics and biases to be restricted or confounded by the use of CGE. The paper will conclude with some wider discussion on admissibility, access to justice, and emerging issues in the use of multi-media in court. Copyright © 2015 Elsevier Ltd. All rights reserved.

Meaning as a mission: a review of empirical studies on appraisals of war and peacekeeping experiences.

PubMed

Schok, Michaela L; Kleber, Rolf J; Elands, Martin; Weerts, Jos M P

2008-03-01

The aim of this article is to review the scientific literature on making sense of war and peacekeeping experiences, and it includes an analysis of empirical studies that examine appraisals of military deployment experiences among veterans. Veterans reported more positive than negative effects in the studies of this review. Furthermore, construing positive meaning from war and peacekeeping experiences, especially related to combat exposure or high perceived threat, is associated with better psychological adjustment. More insight on "normal" psychological processing of stressful and traumatic experiences is obtained when the concept of meaning is used in research. This perspective emphasizes the perception of individuals and focuses on beliefs and attitudes in making sense of threatening events instead of pathologizing the response to trauma.

The Role of Metaphysical Naturalism in Science

ERIC Educational Resources Information Center

Mahner, Martin

2012-01-01

This paper defends the view that metaphysical naturalism is a constitutive ontological principle of science in that the general empirical methods of science, such as observation, measurement and experiment, and thus the very production of empirical evidence, presuppose a no-supernature principle. It examines the consequences of metaphysical…

Exploring the Best HRM Practices-Performance Relationship: An Empirical Approach

ERIC Educational Resources Information Center

Theriou, George N.; Chatzoglou, Prodromos D.

2009-01-01

Purpose: This paper aims to empirically examine the linkages between best human resource (HRM) practices, knowledge management, organisational learning, organisational capabilities and organisational performance. The proposed framework and findings intend to add to the understanding of the specific processes that mediate between best HRM practices…

Strain, negative emotions, and juvenile delinquency: the United States versus taiwan.

PubMed

Lin, Wen-Hsu; Dembo, Richard; Sellers, Christine S; Cochran, John; Mieczkowski, Thomas

2014-04-01

General strain theory (GST) is an established criminological theory. Although the theory has been examined by many and enjoys empirical support, some limitations of previous studies need to be addressed. Many previous studies rely heavily on samples from Western countries, mostly the United States; thus, possible cultural influences are ignored. Although a few studies have moved forward by using subjects from Asia (e.g., China, Korea), these studies only provide empirical results regarding whether GST is applicable in other cultures. However, these studies do not directly compare Western and Eastern countries. The present study used two samples from the United States and Taiwan to directly compare and contrast central GST propositions. Although most of the GST propositions are found to be similar between the U.S. and Taiwanese juveniles, some differences were also discovered. Explanation of these similarities and differences from their cultural perspectives are offered in this study.

Safety skills of mental health workers: empirical evidence of a risk management strategy.

PubMed

Flannery, Raymond B; Walker, Andrew P

2003-01-01

To reduce violence in the workplace, health care facilities invest time and resources in risk management strategies such as photo identification and controlled access and surveillance. Studies of assaultive psychiatric patients continue to document that mental health workers (MHWs) are the most frequent targets of the patient violence. Unexamined in these findings is the role skilled MHWs contribute in restoring safety and order in the aftermath of these assaults. This six-year, empirical retrospective study examined the safety skills of MHWs in containing violence. Although they were 28% of the workforce, MHWs restored order in the majority of single assault incidents and restraint procedures. Their skills appear to be a risk management strategy in their own right. The implications are discussed.

A Place for Sexual Dysfunctions in an Empirical Taxonomy of Psychopathology

PubMed Central

Forbes, Miriam K.; Baillie, Andrew J.; Eaton, Nicholas R.; Krueger, Robert F.

2017-01-01

Sexual dysfunctions commonly co-occur with various depressive and anxiety disorders. An emerging framework for understanding the classification of mental disorders suggests that such comorbidity is a manifestation of underlying dimensions of psychopathology (or “spectra”). In this review, we synthesize the evidence that sexual dysfunctions should be included in the empirical taxonomy of psychopathology as part of the internalizing spectrum, which accounts for comorbidity among the depressive and anxiety disorders. The review has four parts. Part 1 summarizes the empirical basis and utility of the empirical taxonomy of psychopathology. Part 2 reviews the prima facie evidence for the hypothesis that sexual dysfunctions are part of the internalizing spectrum (i.e., high rates of comorbidity; shared cognitive, affective, and temperament characteristics; common neural substrates and biomarkers; shared course and treatment response; and the lack of causal relationships between them). Part 3 critically analyzes and integrates the results of the eight studies that have addressed this hypothesis. Finally, Part 4 examines the implications of reconceptualizing sexual dysfunctions as part of the internalizing spectrum, and explores avenues for future research. PMID:28121167

A Place for Sexual Dysfunctions in an Empirical Taxonomy of Psychopathology.

PubMed

Forbes, Miriam K; Baillie, Andrew J; Eaton, Nicholas R; Krueger, Robert F

Sexual dysfunctions commonly co-occur with various depressive and anxiety disorders. An emerging framework for understanding the classification of mental disorders suggests that such comorbidity is a manifestation of underlying dimensions of psychopathology (or "spectra"). In this review, we synthesize the evidence that sexual dysfunctions should be included in the empirical taxonomy of psychopathology as part of the internalizing spectrum, which accounts for comorbidity among the depressive and anxiety disorders. The review has four parts. Part 1 summarizes the empirical basis and utility of the empirical taxonomy of psychopathology. Part 2 reviews the prima facie evidence for the hypothesis that sexual dysfunctions are part of the internalizing spectrum (i.e., high rates of comorbidity; shared cognitive, affective, and temperament characteristics; common neural substrates and biomarkers; shared course and treatment response; and the lack of causal relationships between them). Part 3 critically analyzes and integrates the results of the eight studies that have addressed this hypothesis. Finally, Part 4 examines the implications of reconceptualizing sexual dysfunctions as part of the internalizing spectrum, and explores avenues for future research.

Dynamical influences on thermospheric composition: implications for semi-empirical models

NASA Astrophysics Data System (ADS)

Sutton, E. K.; Solomon, S. C.

2014-12-01

The TIE-GCM was recently augmented to include helium and argon, two approximately inert species that can be used as tracers of dynamics in the thermosphere. The former species is treated as a major species due to its large abundance near the upper boundary. The effects of exospheric transport are also included in order to simulate realistic seasonal and latitudinal helium distributions. The latter species is treated as a classical minor species, imparting absolutely no forces on the background atmosphere. In this study, we examine the interplay of the various dynamical terms - i.e. background circulation, molecular and Eddy diffusion - as they drive departures from the distributions that would be expected under the assumption of diffusive equilibrium. As this has implications on the formulation of all empirical thermospheric models, we use this understanding to address the following questions: (1) how do errors caused by the assumption of diffusive equilibrium manifest within empirical models of the thermosphere? and (2) where and when does an empirical model's output disagree with its underlying datasets due to the inherent limitations of said model's formulation?