Swiss identity smells like chocolate: Social identity shapes olfactory judgments

PubMed Central

Coppin, Géraldine; Pool, Eva; Delplanque, Sylvain; Oud, Bastiaan; Margot, Christian; Sander, David; Van Bavel, Jay J.

2016-01-01

There is extensive evidence that social identities can shape people’s attitudes and behavior, but what about sensory judgments? We examined the possibility that social identity concerns may also shape the judgment of non-social properties—namely, olfactory judgment. In two experiments, we presented Swiss and non-Swiss participants with the odor of chocolate, for which Switzerland is world-famous, and a control odor (popcorn). Swiss participants primed with Swiss identity reported the odor of chocolate (but not popcorn) as more intense than non-Swiss participants (Experiments 1 and 2) and than Swiss participants primed with individual identity or not primed (Experiment 2). The self-reported intensity of chocolate smell tended to increase as identity accessibility increased—but only among Swiss participants (Experiment 1). These results suggest that identity priming can counter-act classic sensory habituation effects, allowing identity-relevant smells to maintain their intensity after repeated presentations. This suggests that social identity dynamically influences sensory judgment. We discuss the potential implications for models of social identity and chemosensory perception. PMID:27725715

Swiss identity smells like chocolate: Social identity shapes olfactory judgments.

PubMed

Coppin, Géraldine; Pool, Eva; Delplanque, Sylvain; Oud, Bastiaan; Margot, Christian; Sander, David; Van Bavel, Jay J

2016-10-11

There is extensive evidence that social identities can shape people's attitudes and behavior, but what about sensory judgments? We examined the possibility that social identity concerns may also shape the judgment of non-social properties-namely, olfactory judgment. In two experiments, we presented Swiss and non-Swiss participants with the odor of chocolate, for which Switzerland is world-famous, and a control odor (popcorn). Swiss participants primed with Swiss identity reported the odor of chocolate (but not popcorn) as more intense than non-Swiss participants (Experiments 1 and 2) and than Swiss participants primed with individual identity or not primed (Experiment 2). The self-reported intensity of chocolate smell tended to increase as identity accessibility increased-but only among Swiss participants (Experiment 1). These results suggest that identity priming can counter-act classic sensory habituation effects, allowing identity-relevant smells to maintain their intensity after repeated presentations. This suggests that social identity dynamically influences sensory judgment. We discuss the potential implications for models of social identity and chemosensory perception.

Identity Formation and Affective Spaces in Conflict-Ridden Societies: Inventing Heterotopic Possibilities

ERIC Educational Resources Information Center

Zembylas, Michalinos; Ferreira, Ana

2009-01-01

In this article, we present vignettes from two projects--one in Cyprus and the other in South Africa--to show how some classrooms enact "heterotopic" affective spaces that oppose normal/ized identities, that is, identities grounded in polarized trauma narratives. The notion of heterotopia is a spatial concept developed by Foucault to…

Bridging Identities

ERIC Educational Resources Information Center

Deaux, Kay; Burke, Peter

2010-01-01

Sociology and psychology are no strangers in the theoretical world of self and identity. Early works by William James (1890), a psychologist, and George Herbert Mead (1934), a sociologist, are often taken as a starting point by investigators in both fields. In more recent years, with the development of a number of identity theories in both fields,…

Affiliative and "self-as-doer" identities: Relationships between social identity, social support, and emotional status amongst survivors of acquired brain injury (ABI).

PubMed

Walsh, R Stephen; Muldoon, Orla T; Gallagher, Stephen; Fortune, Donal G

2015-01-01

Social support is an important factor in rehabilitation following acquired brain injury (ABI). Research indicates that social identity makes social support possible and that social identity is made possible by social support. In order to further investigate the reciprocity between social identity and social support, the present research applied the concepts of affiliative and "self-as-doer" identities to an analysis of relationships between social identity, social support, and emotional status amongst a cohort of 53 adult survivors of ABI engaged in post-acute community neurorehabilitation. Path analysis was used to test a hypothesised mediated model whereby affiliative identities have a significant indirect relationship with emotional status via social support and self-as-doer identification. Results support the hypothesised model. Evidence supports an "upward spiral" between social identity and social support such that affiliative identity makes social support possible and social support drives self-as-doer identity. Our discussion emphasises the importance of identity characteristics to social support, and to emotional status, for those living with ABI.

Choral Possible Selves: The Interaction of Australian Males' Past, Present and Future Identities in Shaping Decisions about Participation in Choir

ERIC Educational Resources Information Center

Powell, Sarah J.

2017-01-01

This paper reports on the findings related to the possible selves of males who participate in choir. It focuses on the perceptions of participants' past, present and future identities and the way these interact to influence decisions about choir. The paper is derived from a larger study, set in Australia, which investigated the perceptions of…

Relations of Work Identity, Family Identity, Situational Demands, and Sex with Employee Work Hours

ERIC Educational Resources Information Center

Greenhaus, Jeffrey H.; Peng, Ann C.; Allen, Tammy D.

2012-01-01

This study examined relations of multiple indicators of work identity and family identity with the number of weekly hours worked by 193 married business professionals. We found that men generally worked long hours regardless of the situational demands to work long hours and the strength of their work and family identities. Women's work hours, on…

John locke on personal identity.

PubMed

Nimbalkar, Namita

2011-01-01

John Locke speaks of personal identity and survival of consciousness after death. A criterion of personal identity through time is given. Such a criterion specifies, insofar as that is possible, the necessary and sufficient conditions for the survival of persons. John Locke holds that personal identity is a matter of psychological continuity. He considered personal identity (or the self) to be founded on consciousness (viz. memory), and not on the substance of either the soul or the body.

The Identity Mapping Project: Demographic differences in patterns of distributed identity.

PubMed

Gilbert, Richard L; Dionisio, John David N; Forney, Andrew; Dorin, Philip

2015-01-01

The advent of cloud computing and a multi-platform digital environment is giving rise to a new phase of human identity called "The Distributed Self." In this conception, aspects of the self are distributed into a variety of 2D and 3D digital personas with the capacity to reflect any number of combinations of now malleable personality traits. In this way, the source of human identity remains internal and embodied, but the expression or enactment of the self becomes increasingly external, disembodied, and distributed on demand. The Identity Mapping Project (IMP) is an interdisciplinary collaboration between psychology and computer Science designed to empirically investigate the development of distributed forms of identity. Methodologically, it collects a large database of "identity maps" - computerized graphical representations of how active someone is online and how their identity is expressed and distributed across 7 core digital domains: email, blogs/personal websites, social networks, online forums, online dating sites, character based digital games, and virtual worlds. The current paper reports on gender and age differences in online identity based on an initial database of distributed identity profiles.

Social identity framing: Leader communication for social change

NASA Astrophysics Data System (ADS)

Seyranian, Viviane

Social identity framing (SIF) delineates a process of intergroup communication that leaders may engage in to promote a vision of social change. As a step towards social change, social identity may need to be altered to accommodate a new view of the group, its collective goals, and its place alongside other groups. Thus, social identity content may be deconstructed and reconstructed by the leader en route to change. SIF suggests that this may be achieved through a series of 16 communication tactics, which are largely derived from previous research (Seyranian & Bligh, 2008). This research used an experimental design to test the effectiveness of three SIF communication tactics - inclusion, similarity to followers, and positive social identity - on a number of follower outcomes. Students ( N=246) were randomly assigned to read one of eight possible speeches promoting renewable energy on campus that was ostensibly from a student leader. The speeches were varied to include or exclude the three communication tactics. Following the speech, participants completed a dependent measures questionnaire. Results indicated that similarity to followers and positive social identity did not affect follower outcomes. However, students exposed to inclusion were more likely to indicate that renewable energy was ingroup normative; intend to engage in collective action to bring renewable energy to campus; experience positive emotional reactions towards change; feel more confident about the possibility of change; and to view the leader more positively. The combination of inclusion and positive social identity increased perceptions of charismatic leadership. Perceived leader prototypicality and cognitive elaboration of the leader's message resulted in more favorable attitudes towards renewable energy. Perceived leader prototypicality was also directly related to social identification, environmental values, ingroup injunctive norms, and self-stereotypes. Overall, these results support SIF

Identity and Professional Networking.

PubMed

Raj, Medha; Fast, Nathanael J; Fisher, Oliver

2017-06-01

Despite evidence that large professional networks afford a host of financial and professional benefits, people vary in how motivated they are to build such networks. To help explain this variance, the present article moves beyond a rational self-interest account to examine the possibility that identity shapes individuals' intentions to network. Study 1 established a positive association between viewing professional networking as identity-congruent and the tendency to prioritize strengthening and expanding one's professional network. Study 2 revealed that manipulating the salience of the self affects networking intentions, but only among those high in networking identity-congruence. Study 3 further established causality by experimentally manipulating identity-congruence to increase networking intentions. Study 4 examined whether identity or self-interest is a better predictor of networking intentions, providing support for the former. These findings indicate that identity influences the networks people develop. Implications for research on the self, identity-based motivation, and professional networking are discussed.

Identity matching in a patient with Alzheimer's disease.

PubMed

Steinunn Steingrimsdottir, Hanna; Arntzen, Erik

2011-05-01

Difficulties with short-term memory are one of the main problems in patients with dementia. Therefore, one purpose of this study was to examine the effects of simultaneous vs delayed presentation of comparison stimuli in a matching-to-sample (MTS) task using computerized training. By using an identity MTS procedure, the participant was trained to select a comparison stimulus identical to a sample stimulus. A 2nd purpose was to study the effect of the number of choices presented, thereby evaluating short-term memory deficits and possible deterioration of deficits over time. In this study, an 80-year-old-male with a Mini-Mental State Examination (MMSE) score of 10 was exposed to 4 experimental conditions. The results showed that using 3 comparison stimuli presented simultaneously with the sample stimulus on the screen resulted in more incorrect responding than when using 2 comparison stimuli. Furthermore, when adding a 0-second delay between the presentation of the sample stimulus and the 2 comparison stimuli, the number of correct responses did not exceed chance level.

The college journey and academic engagement: how metaphor use enhances identity-based motivation.

PubMed

Landau, Mark J; Oyserman, Daphna; Keefer, Lucas A; Smith, George C

2014-05-01

People commonly talk about goals metaphorically as destinations on physical paths extending into the future or as contained in future periods. Does metaphor use have consequences for people's motivation to engage in goal-directed action? Three experiments examine the effect of metaphor use on students' engagement with their academic possible identity: their image of themselves as academically successful graduates. Students primed to frame their academic possible identity using the goal-as-journey metaphor reported stronger academic intention, and displayed increased effort on academic tasks, compared to students primed with a nonacademic possible identity, a different metaphoric framing (goal-as-contained-entity), and past academic achievements (Studies 1-2). This motivating effect persisted up to a week later as reflected in final exam performance (Study 3). Four experiments examine the cognitive processes underlying this effect. Conceptual metaphor theory posits that an accessible metaphor transfers knowledge between dissimilar concepts. As predicted in this paradigm, a journey-metaphoric framing of a possible academic identity transferred confidence in the procedure, or action sequence, required to attain that possible identity, which in turn led participants to perceive that possible identity as more connected to their current identity (Study 4). Drawing on identity-based motivation theory, we hypothesized that strengthened current/possible identity connection would mediate the journey framing's motivating effect. This mediational process predicted students' academic engagement (Study 5) and an online sample's engagement with possible identities in other domains (Study 6). Also as predicted, journey framing increased academic engagement particularly among students reporting a weak connection to their academic possible identity (Study 7).

Is Adolescence a Period of Identity Formation for All Youth? Insights from a Four-Wave Longitudinal Study of Identity Dynamics in Japan

ERIC Educational Resources Information Center

Hatano, Kai; Sugimura, Kazumi

2017-01-01

In the present study, we examined changes in identity dynamics during adolescence using the Dimensions of Identity Development Scale (DIDS), focusing on social and cultural factors possibly affecting identity formation. Identity formation among adolescents outside Western countries is largely unexplored; therefore, we focused on adolescents in…

Fibonacci Identities via the Determinant Sum Property

ERIC Educational Resources Information Center

Spivey, Michael

2006-01-01

We use the sum property for determinants of matrices to give a three-stage proof of an identity involving Fibonacci numbers. Cassini's and d'Ocagne's Fibonacci identities are obtained at the ends of stages one and two, respectively. Catalan's Fibonacci identity is also a special case.

Transportation optimization with fuzzy trapezoidal numbers based on possibility theory.

PubMed

He, Dayi; Li, Ran; Huang, Qi; Lei, Ping

2014-01-01

In this paper, a parametric method is introduced to solve fuzzy transportation problem. Considering that parameters of transportation problem have uncertainties, this paper develops a generalized fuzzy transportation problem with fuzzy supply, demand and cost. For simplicity, these parameters are assumed to be fuzzy trapezoidal numbers. Based on possibility theory and consistent with decision-makers' subjectiveness and practical requirements, the fuzzy transportation problem is transformed to a crisp linear transportation problem by defuzzifying fuzzy constraints and objectives with application of fractile and modality approach. Finally, a numerical example is provided to exemplify the application of fuzzy transportation programming and to verify the validity of the proposed methods.

Identity: empirical contribution. Changes in the identity integration of adolescents in treatment for personality disorders.

PubMed

Feenstra, Dine J; Hutsebaut, Joost; Verheul, Roel; van Limbeek, Jacques

2014-02-01

A renewed interest in identity as one of the core markers of personality disorders has been introduced by the DSM-5 Level of Personality Functioning Scale. However, little is known about the utility of the construct of identity in children and adolescents. This study aimed to broaden the knowledge of identity integration as a core component of personality functioning in adolescents. The authors investigated levels of identity integration, as measured by the Severity Indices of Personality Problems (SIPP-118; Verheul et al., 2008), in adolescents in both normal (n = 406) and clinical populations (n = 285). Furthermore, changes in levels of identity integration during treatment were investigated in a clinical subsample (n = 76). Levels of identity integration were not associated with age. They were, however, associated with the absence or presence of personality pathology. Most adolescents receiving inpatient psychotherapy gradually changed toward more healthy levels of identity integration; a significant number, however, remained at maladaptive levels of identity functioning after intensive psychotherapy.

Fibonacci Identities, Matrices, and Graphs

ERIC Educational Resources Information Center

Huang, Danrun

2005-01-01

General strategies used to help discover, prove, and generalize identities for Fibonacci numbers are described along with some properties about the determinants of square matrices. A matrix proof for identity (2) that has received immense attention from many branches of mathematics, like linear algebra, dynamical systems, graph theory and others…

Identity Theft: Trends and Issues

DTIC Science & Technology

2010-01-05

mitigate the effects of identity theft, one option Congress may consider is whether to strengthen data breach notification requirements. Such requirements...identity theft complaints to the FTC as well as in the number of reported data breaches placing personally identifiable information at risk. This report...23 Effects of Data Breaches ..................................................................................................... 24

Educational language planning and linguistic identity

NASA Astrophysics Data System (ADS)

Sutton, Peter

1991-03-01

There are cases in which a "high" form of a language is taught and used in formal situations, but linguistic variation is also caused by geography, ethnicity and socioeconomic class. Certain variants are regarded as inferior and restricted in expressive capacity, and are disadvantageous. The paper suggests that it is possible to map each person's linguistic identity in two dimensions: the number of languages spoken, and the situation-specific variants of each language. Further, it is argued that the distance between a "low" variant and a "high" standard form of a language may present to the "low" learner of a standardized mother tongue a barrier just as great as that posed by the learning of a related foreign language to a speaker of the high variant. It is proposed that greater tolerance be exercised in acceptance of variation and in recognition of linguistic identity, so that this can be built on in the necessary and desirable expansion of linguistic competence, rather than being devalued. The relevance of the communicative approach to language teaching is touched on.

Responses to professional identity threat: Identity management strategies in incident narratives of health care professionals.

PubMed

van Os, Annemiek; de Gilder, Dick; van Dyck, Cathy; Groenewegen, Peter

2015-01-01

The purpose of this paper is to explore sensemaking of incidents by health care professionals through an analysis of the role of professional identity in narratives of incidents. Using insights from social identity theory, the authors argue that incidents may create a threat of professional identity, and that professionals make use of identity management strategies in response to this identity threat. The paper draws on a qualitative analysis of incident narratives in 14 semi-structured interviews with physicians, nurses, and residents at a Dutch specialist hospital. The authors used an existing framework of identity management strategies to categorize the narratives. The analysis yielded two main results. First, nurses and residents employed multiple types of identity management strategies simultaneously, which points to the possible benefit of combining different strategies. Second, physicians used the strategy of patronization of other professional groups, a specific form of downward comparison. The authors discuss the implications of the findings in terms of the impact of identity management strategies on the perpetuation of hierarchical differences in health care. The authors argue that efforts to manage incident handling may profit from considering social identity processes in sensemaking of incidents. This is the first study that systematically explores how health care professionals use identity management strategies to maintain a positive professional identity in the face of incidents. This study contributes to research on interdisciplinary cooperation in health care.

Muslim gay men: identity conflict and politics in a Muslim majority nation.

PubMed

Hamdi, Nassim; Lachheb, Monia; Anderson, Eric

2017-12-08

While a number of investigations have examined how gay Muslim men view homosexuality in relation to religious Western homophobia, this research constitutes the first account of the experiences of self-identified gay men living in an African, Muslim nation, where same-sex sex is both illegal and actively persecuted. We interviewed 28 gay men living in Tunisia in order to understand how they assimilate their sexual, religious and ethnic identities within a highly homophobic culture. Utilizing notions of homoerasure and homohysteria (McCormack and Eric Anderson ,b), and examining the intersection of identity conflict and new social movement theory, we highlight four strategies that participants use to negotiate the dissonance of living with conflicting identities in a context of religious homophobia: (1) privileging their Islamic identities and rejecting homosexuality as a legitimate sexual identity; (2) rejecting Islam and accepting homosexuality as a legitimate sexual identity; (3) interpreting Islam to be supportive of homosexuality; and (4) creating a non-penetrative homosexuality to be compatible with literal Qur'anic interpretations. We discuss the multiple difficulties these men face in relation to religious intolerance and ethnic heteronormativity, and reflect upon the possibilities and obstacles of using Western identity politics towards the promotion of social justice within a framework of growing homohysteria. © London School of Economics and Political Science 2017.

Identity-based motivation: Implications for intervention

PubMed Central

Oyserman, Daphna; Destin, Mesmin

2010-01-01

Children want to succeed academically and attend college, but their actual attainment often lags behind; some groups (e.g., boys, low-income children) are particularly likely to experience this gap. Social structural factors matter, influencing this gap in part by affecting children's perceptions of what is possible for them and people like them in the future. Interventions that focus on this macro-micro interface can boost children's attainment. We articulate the processes underlying these effects using an integrative culturally sensitive framework entitled identity-based motivation (IBM, Oyserman, 2007, 2009a, 2009b). The IBM model assumes that identities are dynamically constructed in context. People interpret situations and difficulties in ways that are congruent with currently active identities and prefer identity-congruent to identity-incongruent actions. When action feels identity-congruent, experienced difficulty highlights that the behavior is important and meaningful. When action feels identity-incongruent, the same difficulty suggests that the behavior is pointless and “not for people like me.” PMID:21516204

Aboriginal fractions: enumerating identity in Taiwan.

PubMed

Liu, Jennifer A

2012-01-01

Notions of identity in Taiwan are configured in relation to numbers. I examine the polyvalent capacities of enumerative technologies in both the production of ethnic identities and claims to political representation and justice. By critically historicizing the manner in which Aborigines in Taiwan have been, and continue to be, constructed as objects and subjects of scientific knowledge production through technologies of measuring, I examine the genetic claim made by some Taiwanese to be "fractionally" Aboriginal. Numbers and techniques of measuring are used ostensibly to know the Aborigines, but they are also used to construct a genetically unique Taiwanese identity and to incorporate the Aborigines within projects of democratic governance. Technologies of enumeration thus serve within multiple, and sometimes contradictory, projects of representation and knowledge production.

Identity Verification Systems as a Critical Infrastructure

DTIC Science & Technology

2012-03-01

COVERED Master’s Thesis 4 . TITLE AND SUBTITLE Identity Verification Systems as a Critical Infrastructure 5. FUNDING NUMBERS 6. AUTHOR(S...43 3. Cybercrime .........................................................................................45 4 ...24 Figure 3. Uses of Fictitious or Stolen Identity ................................................................30 Figure 4

Adolescents at School: Perspectives on Youth, Identity, and Education.

ERIC Educational Resources Information Center

Sadowski, Michael, Ed.

This collection of papers suggests ways to foster the success of all students in schools and classrooms, focusing on the complex, changing identities young people manage while confronting the challenges of school. The papers are: "Introduction: Why Identity Matters at School" (Michael Sadowski); (1) "Identity and Possibility:…

Further Conceptualizing Ethnic and Racial Identity Research: The Social Identity Approach and Its Dynamic Model.

PubMed

Verkuyten, Maykel

2016-11-01

This article proposes a further conceptualization of ethnic and racial identity (ERI) as a fundamental topic in developmental research. Adding to important recent efforts to conceptually integrate and synthesize this field, it is argued that ERI research will be enhanced by more fully considering the implications of the social identity approach. These implications include (a) the conceptualization of social identity, (b) the importance of identity motives, (c) systematic ways for theorizing and examining the critical role of situational and societal contexts, and (d) a dynamic model of the relation between ERI and context. These implications have not been fully considered in the developmental literature but offer important possibilities for moving the field forward in new directions. © 2016 The Author. Child Development © 2016 Society for Research in Child Development, Inc.

Examining Game Design Features for Identity Exploration and Change

ERIC Educational Resources Information Center

Foster, Aroutis; Shah, Mamta

2016-01-01

This study used the Dynamic Systems Model of Role Identity (DSMRI) to examine the extent to which a game, Land Science, afforded identity change opportunities as exploration of science identities, science content knowledge, science confidence, action possibilities, and interest/valuing in an intentional manner. Analysis of the game and existing…

Gendered Transitions, Career Identities and Possible Selves: The Case of Engineering Graduates

ERIC Educational Resources Information Center

Papafilippou, Vanda; Bentley, Laura

2017-01-01

This article, drawing upon the Paired Peers project, a longitudinal qualitative study (n = 90), examines how seven UK engineering graduates, four women and three men, construct their career identities during the transitionary period from university to work. It explores how gender and the occupational cultures that reside within the sector, and the…

Ethnic identity, racial discrimination and attenuated psychotic symptoms in an urban population of emerging adults.

PubMed

Anglin, Deidre M; Lui, Florence; Espinosa, Adriana; Tikhonov, Aleksandr; Ellman, Lauren

2018-06-01

Studies suggest strong ethnic identity generally protects against negative mental health outcomes associated with racial discrimination. In light of evidence suggesting racial discrimination may enhance psychosis risk in racial and ethnic minority (REM) populations, the present study explored the relationship between ethnic identity and attenuated positive psychotic symptoms (APPS) and whether ethnic identity moderates the association between racial discrimination and these symptoms. A sample of 644 non-help-seeking REM emerging adults was administered self-report inventories for psychosis risk, experiences of discrimination and ethnic identity. Latent class analysis was applied to determine the nature and number of ethnic identity types in this population. The direct association between ethnic identity and APPS and the interaction between ethnic identity and racial discrimination on APPS were determined in linear regression analyses. Results indicated three ethnic identity classes (very low, moderate to high and very high). Ethnic identity was not directly related to APPS; however, it was related to APPS under racially discriminating conditions. Specifically, participants who experienced discrimination in the moderate to high or very high ethnic identity classes reported fewer symptoms than participants who experienced discrimination in the very low ethnic identity class. Strong ethnic group affiliation and connection may serve a protective function for psychosis risk in racially discriminating environments and contexts among REM young adults. The possible social benefits of strong ethnic identification among REM youth who face racial discrimination should be explored further in clinical high-risk studies. © 2016 John Wiley & Sons Australia, Ltd.

Contralateral delay activity tracks object identity information in visual short term memory.

PubMed

Gao, Zaifeng; Xu, Xiaotian; Chen, Zhibo; Yin, Jun; Shen, Mowei; Shui, Rende

2011-08-11

Previous studies suggested that ERP component contralateral delay activity (CDA) tracks the number of objects containing identity information stored in visual short term memory (VSTM). Later MEG and fMRI studies implied that its neural source lays in superior IPS. However, since the memorized stimuli in previous studies were displayed in distinct spatial locations, hence possibly CDA tracks the object-location information instead. Moreover, a recent study implied the activation in superior IPS reflected the location load. The current research thus explored whether CDA tracks the object-location load or the object-identity load, and its neural sources. Participants were asked to remember one color, four identical colors or four distinct colors. The four-identical-color condition was the critical one because it contains the same amount of identity information as that of one color while the same amount of location information as that of four distinct colors. To ensure the participants indeed selected four colors in the four-identical-color condition, we also split the participants into two groups (low- vs. high-capacity), analyzed late positive component (LPC) in the prefrontal area, and collected participant's subjective-report. Our results revealed that most of the participants selected four identical colors. Moreover, regardless of capacity-group, there was no difference on CDA between one color and four identical colors yet both were lower than 4 distinct colors. Besides, the source of CDA was located in the superior parietal lobule, which is very close to the superior IPS. These results support the statement that CDA tracks the object identity information in VSTM. Copyright © 2011 Elsevier B.V. All rights reserved.

"Power in Numbers": Youth Organizing as a Context for Exploring Civic Identity

ERIC Educational Resources Information Center

Kirshner, Ben

2009-01-01

This study examines civic identity exploration among African-American and Asian-American urban youth who participated in a grassroots organizing campaign to improve their local high schools. Drawing on 9 months of ethnographic fieldwork and interviews with participants, the study found that the campaign provided a venue for participants to wrestle…

Exercise self-identity: interactions with social comparison and exercise behaviour.

PubMed

Verkooijen, Kirsten T; de Bruijn, Gert-Jan

2013-01-01

Possible interactions among exercise self-identity, social comparison and exercise behaviour were explored in a sample of 417 undergraduate students (mean age = 21.5, SD = 3.0; 73% female). Two models were examined using self-report data; (1) a mediation model which proposed an association between social comparison and exercise behaviour mediated by exercise self-identity and (2) a moderation model proposing an association between exercise behaviour and self-identity moderated by social comparison. Results of the mediation analyses revealed partial mediation of the social comparison--exercise behaviour relationship by self-identity in females. Results of the moderation analyses revealed in males a significant interaction of social comparison with exercise behaviour in the prediction of self-identity - the positive association between exercise behaviour and exercise self-identity showed only significant among male students who believed to exercise equally much or less than peers. Possible explanations and implications for exercise promotion are discussed.

Contextual Identities: Ethnic and National Identities of International and American Students

ERIC Educational Resources Information Center

Batterton, Jessica; Horner, Sherri L.

2016-01-01

As the number of international students studying at American universities continues to grow (Institute of International Education, 2014), campuses are increasingly becoming social spaces where the local, national, and international meet. Even though students' identities may still be developing in college (Arnett, 2000) and their environment may…

A Generalization of Generalized Fibonacci and Generalized Pell Numbers

ERIC Educational Resources Information Center

Abd-Elhameed, W. M.; Zeyada, N. A.

2017-01-01

This paper is concerned with developing a new class of generalized numbers. The main advantage of this class is that it generalizes the two classes of generalized Fibonacci numbers and generalized Pell numbers. Some new identities involving these generalized numbers are obtained. In addition, the two well-known identities of Sury and Marques which…

Identical Bands: Does ``Seeing Double'' Mean We Learn Twice as Much?

NASA Astrophysics Data System (ADS)

Fallon, Paul

1996-10-01

The phenomenon of `identical bands' has been under discussion for several years, however the origin of this surprising observation, whereby rotational cascades in different nuclei exhibit very similar transition energies (and/or moments of inertia), remains uncertain. The first cases of identical superdeformed bands were observed when only a small number of superdeformed bands were known. Since then many more examples of superdeformation have been found and it is important to see if the number of `identical' bands has risen in proportion. In addition the `identical' band discussion has been extended to normal deformed nuclei. In this talk I will briefly review the topic of identical bands and attempt to address the progress made and add some personal views on what remains to be done. Work supported in part by the U.S. DOE under contract number DE-AC03-76SF0098.

Playing It Safe: Identity Management and Single Sign-On

ERIC Educational Resources Information Center

Alawneh, John

2012-01-01

Whenever thousands of users need to connect seamlessly to a vast number of online resources, identity management (IDM) becomes a critical capability. Although several products on the market can deliver a robust identity management solution, there is no one-size-fits-all. Identity management requires business processes and a supporting…

On the Statistical Dependency of Identity Theft on Demographics

NASA Astrophysics Data System (ADS)

di Crescenzo, Giovanni

An improved understanding of the identity theft problem is widely agreed to be necessary to succeed in counter-theft efforts in legislative, financial and research institutions. In this paper we report on a statistical study about the existence of relationships between identity theft and area demographics in the US. The identity theft data chosen was the number of citizen complaints to the Federal Trade Commission in a large number of US municipalities. The list of demographics used for any such municipality included: estimated population, median resident age, estimated median household income, percentage of citizens with a high school or higher degree, percentage of unemployed residents, percentage of married residents, percentage of foreign born residents, percentage of residents living in poverty, density of law enforcement employees, crime index, and political orientation according to the 2004 presidential election. Our study findings, based on linear regression techniques, include statistically significant relationships between the number of identity theft complaints and a non-trivial subset of these demographics.

Identity Theft - The National Guard

Science.gov Websites

Legislative Liaison Small Business Programs Social Media State Websites Videos Featured Videos On Every Front name. Social Security Numbers - If after doing everything in your power to clear up the effects of identity theft you discover someone is still fraudulently using your Social Security Number, you can

Sexuality and Sexual Identity: Critical Possibilities for Teaching Dance Appreciation and Dance History

ERIC Educational Resources Information Center

Dils, Ann

2004-01-01

The intersections of dance and sexuality and sexual identity are part of the critical discourse important to teaching dance appreciation and dance history. This essay presents aspects of my teaching practice, informed by current writings in queer studies, dance studies, education, and sociology. Awareness of potential classroom diversity helps…

Possible introgression of the VRTN mutation increasing vertebral number, carcass length and teat number from Chinese pigs into European pigs

PubMed Central

Yang, Jie; Huang, Lusheng; Yang, Ming; Fan, Yin; Li, Lin; Fang, Shaoming; Deng, Wenjiang; Cui, Leilei; Zhang, Zhen; Ai, Huashui; Wu, Zhenfang; Gao, Jun; Ren, Jun

2016-01-01

Vertnin (VRTN) variants have been associated with the number of thoracic vertebrae in European pigs, but the association has not been evidenced in Chinese indigenous pigs. In this study, we first performed a genome-wide association study in Chinese Erhualian pigs using one VRTN candidate causative mutation and the Illumina Porcine 60K SNP Beadchips. The VRTN mutation is significantly associated with thoracic vertebral number in this population. We further show that the VRTN mutation has pleiotropic and desirable effects on teat number and carcass (body) length across four diverse populations, including Erhualian, White Duroc × Erhualian F2 population, Duroc and Landrace pigs. No association was observed between VRTN genotype and growth and fatness traits in these populations. Therefore, testing for the VRTN mutation in pig breeding schemes would not only increase the number of vertebrae and nipples, but also enlarge body size without undesirable effects on growth and fatness traits, consequently improving pork production. Further, by using whole-genome sequence data, we show that the VRTN mutation was possibly introgressed from Chinese pigs into European pigs. Our results provide another example showing that introgressed Chinese genes greatly contributed to the development and production of modern European pig breeds. PMID:26781738

A soybean MADS-box protein modulates floral organ numbers, petal identity and sterility

PubMed Central

2014-01-01

Background The MADS-box transcription factors play fundamental roles in reproductive developmental control. Although the roles of many plant MADS-box proteins have been extensively studied, there are almost no functional studies of them in soybean, an important protein and oil crop in the world. In addition, the MADS-box protein orthologs may have species-specific functions. Controlling male fertility is an important goal in plant hybrid breeding but is difficult in some crops like soybean. The morphological structure of soybean flowers prevents the cross-pollination. Understanding the molecular mechanisms for floral development will aid in engineering new sterile materials that could be applied in hybrid breeding programs in soybean. Result Through microarray analysis, a flower-enriched gene in soybean was selected and designated as GmMADS28. GmMADS28 belongs to AGL9/SEP subfamily of MADS-box proteins, localized in nucleus and showed specific expression patterns in floral meristems as well as stamen and petal primordia. Expression of GmMADS28 in the stamens and petals of a soybean mutant NJS-10Hfs whose stamens are converted into petals was higher than in those of wild-type plants. Constitutive expression of GmMADS28 in tobacco promoted early flowering and converted stamens and sepals to petals. Interestingly, transgenic plants increased the numbers of sepal, petal and stamen from five to six and exhibited male sterility due to the shortened and curly filaments and the failure of pollen release from the anthers. The ectopic expression of GmMADS28 was found to be sufficient to activate expression of tobacco homologs of SOC1, LEAFY, AGL8/FUL, and DEF. In addition, we observed the interactions of GmMADS28 with soybean homologs of SOC1, AP1, and AGL8/FUL proteins. Conclusion In this study, we observed the roles of GmMADS28 in the regulation of floral organ number and petal identity. Compared to other plant AGL9/SEP proteins, GmMADS28 specifically regulates floral

A soybean MADS-box protein modulates floral organ numbers, petal identity and sterility.

PubMed

Huang, Fang; Xu, Guangli; Chi, Yingjun; Liu, Haicui; Xue, Qian; Zhao, Tuanjie; Gai, Junyi; Yu, Deyue

2014-04-02

The MADS-box transcription factors play fundamental roles in reproductive developmental control. Although the roles of many plant MADS-box proteins have been extensively studied, there are almost no functional studies of them in soybean, an important protein and oil crop in the world. In addition, the MADS-box protein orthologs may have species-specific functions. Controlling male fertility is an important goal in plant hybrid breeding but is difficult in some crops like soybean. The morphological structure of soybean flowers prevents the cross-pollination. Understanding the molecular mechanisms for floral development will aid in engineering new sterile materials that could be applied in hybrid breeding programs in soybean. Through microarray analysis, a flower-enriched gene in soybean was selected and designated as GmMADS28. GmMADS28 belongs to AGL9/SEP subfamily of MADS-box proteins, localized in nucleus and showed specific expression patterns in floral meristems as well as stamen and petal primordia. Expression of GmMADS28 in the stamens and petals of a soybean mutant NJS-10Hfs whose stamens are converted into petals was higher than in those of wild-type plants. Constitutive expression of GmMADS28 in tobacco promoted early flowering and converted stamens and sepals to petals. Interestingly, transgenic plants increased the numbers of sepal, petal and stamen from five to six and exhibited male sterility due to the shortened and curly filaments and the failure of pollen release from the anthers. The ectopic expression of GmMADS28 was found to be sufficient to activate expression of tobacco homologs of SOC1, LEAFY, AGL8/FUL, and DEF. In addition, we observed the interactions of GmMADS28 with soybean homologs of SOC1, AP1, and AGL8/FUL proteins. In this study, we observed the roles of GmMADS28 in the regulation of floral organ number and petal identity. Compared to other plant AGL9/SEP proteins, GmMADS28 specifically regulates floral organ number, filament length and

How Places Shape Identity: The Origins of Distinctive LBQ Identities in Four Small U.S. Cities.

PubMed

Brown-Saracino, Japonica

2015-07-01

Tools from the study of neighborhood effects, place distinction, and regional identity are employed in an ethnography of four small cities with growing populations of lesbian, bisexual, and queer-identified (LBQ) women to explain why orientations to sexual identity are relatively constant within each site, despite informants' within-city demographic heterogeneity, but vary substantially across the sites, despite common place-based attributes. The author introduces the concept of "sexual identity cultures"--and reveals the defining role of cities in shaping their contours. She finds that LBQ numbers and acceptance, place narratives, and newcomers' encounters with local social attributes serve as touchstones. The article looks beyond major categorical differences (e.g., urban/rural) to understand how and why identities evolve and vary and to reveal the fundamental interplay of demographic, cultural, and other city features previously thought isolatable. The findings challenge notions of identity as fixed and emphasize the degree to which self-understanding and group understanding remain collective accomplishments.

Ego identity of adolescent children of alcoholics.

PubMed

Gavriel-Fried, Belle; Teichman, Meir

2007-01-01

The study examines the issue of ego identity among adolescent sons of alcoholic fathers. Forty-four adolescent sons of alcoholic fathers, age of 15-18, constituted the sample. They were drawn from public alcohol treatment center in Israel. The control group included 60 adolescents none of their parents is known as an alcoholic, sampled from integrative schools in the same neighborhood and matched by age. Ego identity was measured by Tzuriel's "Adolescent Ego Identity Scale" (AEIS). It was hypothesized that adolescent children of alcoholics will show lower scores of ego identity and of its dimensions. The hypothesis was not confirmed. To the contrary, adolescent children of alcoholics reported higher scores of "ego identity-total" and of four of the seven ego identity dimensions. One possible explanation is that children of alcoholics are maturing early in age compared to their controls. They have developed different coping strategies that facilitate creating a more "stable" ego identity compared to their peers. Another explanation is that children of alcoholics apply defense mechanisms that enhance the development of an "adaptive self."

Constructing a Lemko Identity: Tactics of Belonging

ERIC Educational Resources Information Center

Hornsby, Michael

2015-01-01

Lemko identity in Poland is contested in a number of contexts, including social, linguistic and political domains, among others. The members of this minority have to learn to negotiate multiple identities, not only from an in-group perspective but also in interactions with the majority community in Poland. This paper examines how the Lemkos…

Method of determining the necessary number of observations for video stream documents recognition

NASA Astrophysics Data System (ADS)

Arlazarov, Vladimir V.; Bulatov, Konstantin; Manzhikov, Temudzhin; Slavin, Oleg; Janiszewski, Igor

2018-04-01

This paper discusses a task of document recognition on a sequence of video frames. In order to optimize the processing speed an estimation is performed of stability of recognition results obtained from several video frames. Considering identity document (Russian internal passport) recognition on a mobile device it is shown that significant decrease is possible of the number of observations necessary for obtaining precise recognition result.

Who Are Teachers? A Study of Identity Hierarchy

ERIC Educational Resources Information Center

Yilmaz, Ferat; Ilhan, Mustafa

2017-01-01

This study aims to create a hierarchy of identities for teachers' perceptions of the self. The research carried out as a survey study was conducted in Diyarbakir, a province in Turkey, with a study group of 261 teachers. This study employs a tool of data collection making it possible to present the six types of identities--namely, professional…

Studying Science Teacher Identity: Current Insights and Future Research Directions

ERIC Educational Resources Information Center

Avraamidou, Lucy

2014-01-01

Over the past 10?years an increasing number of articles have been published in leading science education journals that report on research about teacher identity and describe interventions that support teacher identity development. My purpose in this review paper is to examine how the construct of science teacher identity has been conceptualised…

College Women's Feminist Identity: A Multidimensional Analysis with Implications for Coping with Sexism.

PubMed

Leaper, Campbell; Arias, Diana M

2011-04-01

This study examined components of women's feminist identity and possible relations to their reported coping responses to sexism. A sample of 169 undergraduate women (M = 19.4 y, SD = 1.2) from diverse ethnic backgrounds completed surveys assessing their experiences and gender-related views. The first set of analyses revealed that women's social gender identity, exposure to feminism, and gender-egalitarian attitudes independently contributed to feminist identification; moreover, non-stereotyping of feminists further predicted feminist self-identification. A second set of analyses tested the relative contribution of feminist identity components to women's cognitive appraisals of coping responses to sexual harassment. Seeking social support was predicted by self-identification as a feminist (for White European American women only). Confronting was predicted by social gender identity, non-stereotyping of feminists, and public identification as a feminist. Findings highlight possible components of women's feminist identity and their possible impact on coping responses to sexism.

Cryptanalysis of Chatterjee-Sarkar Hierarchical Identity-Based Encryption Scheme at PKC 06

NASA Astrophysics Data System (ADS)

Park, Jong Hwan; Lee, Dong Hoon

In 2006, Chatterjee and Sarkar proposed a hierarchical identity-based encryption (HIBE) scheme which can support an unbounded number of identity levels. This property is particularly useful in providing forward secrecy by embedding time components within hierarchical identities. In this paper we show that their scheme does not provide the claimed property. Our analysis shows that if the number of identity levels becomes larger than the value of a fixed public parameter, an unintended receiver can reconstruct a new valid ciphertext and decrypt the ciphertext using his or her own private key. The analysis is similarly applied to a multi-receiver identity-based encryption scheme presented as an application of Chatterjee and Sarkar's HIBE scheme.

Claiming and displaying national identity: Irish travellers' and students' strategic use of 'banal' and 'hot' national identity in talk.

PubMed

Joyce, Carmel; Stevenson, Clifford; Muldoon, Orla

2013-09-01

Two complementary explanations have been offered by social psychologists to account for the universal hold of national identity, first that national identity is ideologically assumed, as it forms the 'banal' background of everyday life, and second that national identity is 'hotly' constructed and contested in political and everyday settings to great effect. However, 'banal' and 'hot' aspects of national identity have been found to be distributed unevenly across national and subnational groups and banality itself can be strategically used to distinguish between different groups. The present paper develops these ideas by examining possible reasons for these different modes and strategies of identity expression. Drawing upon intergroup theories of minority and majority relations, we examine how a group who see themselves unequivocally as a minority, Irish Travellers, talk about their national identity in comparison to an age and gender-matched sample of Irish students. We find that Travellers proactively display and claim 'hot' national identity in order to establish their Irishness. Irish students 'do banality', police the boundaries and reputation of Irishness, and actively reject and disparage proactive displays of Irishness. The implications for discursive understandings of identity, the study of intra-national group relations and policies of minority inclusion are discussed. © 2012 The British Psychological Society.

Women Exiting Street-Based Sex Work: Correlations between Ethno-Racial Identity, Number of Children, and Violent Experiences.

PubMed

Hankel, Jennifer; Dewey, Susan; Martinez, Nina

2016-01-01

Through this article the authors examine data collected from 126 women seeking services at a transitional housing facility, primarily for women leaving street-based prostitution. Descriptive statistics on the women's ethno-racial identity, numbers of children, and experiences with violence are presented and analyzed to determine correlations and implications for social service providers working with this unique population of women. Nearly half of respondents are women of color, a majority have given birth to at least one child, and more than half are in a non-commercial intimate partnership, with a significant number reporting extensive experiences with violent trauma and abuse. Results indicate statistically significant differences in women's ethno-racial self-identification and their experiences of sex work and violence, as well as their marital status. Most notably, African-American and Hispanic women face the greatest and most diverse forms of intimate partner violence and negative sex industry experiences, with African-Americans more likely to engage in sex work as minors, be sexually abused as children, work for a pimp, and face physical assault and instances of sex trafficking. Results also support existing research showing correlations between traumatic childhood events and adult substance abuse, sexual assault, and other negative outcomes.

Sharing Identity: Indexing Cultural Perspectives through Writing Responses to Graphic Novels

ERIC Educational Resources Information Center

Romagnoli, Alex

2018-01-01

If interactions contribute to identity formation, (Swain, et. al., 2011, p. 87) then there is a socio-cultural component to identity. While it is impossible to label identity because of its ever-evolving nature, attempts can be made to gain insight into a person's perceived actions and use those actions as data for exploring possible identity…

Unveiling the South African Official Primary Mathematics Teacher Pedagogic Identity

ERIC Educational Resources Information Center

Pausigere, Peter; Graven, Mellony

2013-01-01

This article is theoretically informed by Bernstein's (2000) notion of pedagogic identity, supplemented by Tyler's (1999) elaboration of Bernstein's theory into an analytical framework that describes four possible identity positions relating to classification and framing properties. The article analyses key primary mathematics curriculum policy…

A new approach to Catalan numbers using differential equations

NASA Astrophysics Data System (ADS)

Kim, D. S.; Kim, T.

2017-10-01

In this paper, we introduce two differential equations arising from the generating function of the Catalan numbers which are `inverses' to each other in a certain sense. From these differential equations, we obtain some new and explicit identities for Catalan and higher-order Catalan numbers. In addition, by other means than differential equations, we also derive some interesting identities involving Catalan numbers which are of arithmetic and combinatorial nature.

English as a Lingua Franca: A Source of Identity for Young Europeans?

ERIC Educational Resources Information Center

Gnutzmann, Claus; Jakisch, Jenny; Rabe, Frank

2014-01-01

As a result of globalisation and the European integration process, identity concepts of young Europeans are becoming more and more diverse and possibly heterogeneous. The factors that influence the development of identity formation and impact on identity constructions are complex--but language seems to be of central importance. It is generally…

Reducing online identity disclosure using warnings.

PubMed

Carpenter, Sandra; Zhu, Feng; Kolimi, Swapna

2014-09-01

In an experimental design, we tested whether written warnings can reduce the amount of identity information exposure online. A psychological attack on information privacy that has been shown to be effective in previous research was launched. This attack took advantage of the fact that people respond to certain types of requests in a relatively automatic, or mindless, fashion. The experiment manipulated the word that was used in the alert header: "warning", "caution", or "hazard". All warnings proved to be effective in reducing disclosure, but "hazard" proved to be most effective. Also warnings were more effective in reducing disclosure of driver's license numbers than email addresses. The discussion (a) provides tentative conclusions why these patterns were obtained, (b) suggests how to design warnings in cyber-environments, and (c) addresses future possibilities for research on this topic. Copyright © 2013 Elsevier Ltd and The Ergonomics Society. All rights reserved.

[Identity and dissociation in cyberspace. A case of dissociative identity disorder associated with internet role playing].

PubMed

Te Wildt, B T; Kowalewski, E; Meibeyer, F; Huber, T

2006-01-01

By mediating dissociative experiences, the Internet can challenge the boundaries of people's sense of identity. To illustrate this hypothesis, a case of dissociative identity disorder (DID) is presented. A young unemployed woman created and frequently played several characters in an online game. For more than 2 years she spent up to 12 h a day in the Internet, assuming various personalities, which in return intruded upon her neglected real life. During the course of an inpatient psychotherapeutic treatment, the clinical diagnosis of DID was confirmed by psychometric testing. After 12 weeks of psychotherapy, the patient had managed to identify her fragmented identities as character traits and integrated them into her core personality. She rearranged her real everyday life, found a new job, and reduced her online activities. Even though the patient's psychopathology stems from a disposition in terms of a personality disorder with histrionic and narcissistic features, excessive internet role play obviously functioned as a trigger to develop DIS. Conclusively, cyberspace's anonymous interactivity may offer the possibility to explore one's identity while also putting at risk its coherence.

Possibility Spaces: Using The Sims 2 as a Sandbox to Explore Possible Selves with At-Risk Teenage Males

ERIC Educational Resources Information Center

King, Elizabeth

2011-01-01

Interactive technologies provide today's youth a low stakes sandbox to collect experiences (Gee, 2004) and try tasks and identities (Gee, 1991) that push the boundaries of "known" and open up the world of possibility. Pairing affordances of video games with the possible selves framework (Markus & Nurius, 1986), research involved…

Memory of myself: autobiographical memory and identity in Alzheimer's disease.

PubMed

Addis, Donna Rose; Tippett, Lynette J

2004-01-01

A number of theories posit a relationship between autobiographical memory and identity. To test this we assessed the status of autobiographical memory and identity in 20 individuals with Alzheimer's disease (AD) and 20 age-matched controls, and investigated whether degree of autobiographical memory impairment was associated with changes in identity. Two tests of autobiographical memory (Autobiographical Memory Interview, autobiographical fluency) and two measures of identity (Twenty Statements Test, identity items of the Tennessee Self Concept Scale) were administered. AD participants exhibited significant impairments on both memory tests, and changes in the strength, quality, and direction of identity relative to controls. Impairments of some components of autobiographical memory, particularly autobiographical memory for childhood and early adulthood, were related to changes in the strength and quality of identity. These findings support the critical role of early adulthood autobiographical memories (16-25 years) in identity, and suggest autobiographical memory loss affects identity.

Science Identity in Informal Education

NASA Astrophysics Data System (ADS)

Schon, Jennifer A.

The national drive to increase the number of students pursuing Science Technology, Engineering, and Math (STEM) careers has brought science identity into focus for educators, with the need to determine what encourages students to pursue and persist in STEM careers. Science identity, the degree to which students think someone like them could be a scientist is a potential indicator of students pursuing and persisting in STEM related fields. Science identity, as defined by Carlone and Johnson (2007) consists of three constructs: competence, performance, and recognition. Students need to feel like they are good at science, can perform it well, and that others recognize them for these achievements in order to develop a science identity. These constructs can be bolstered by student visitation to informal education centers. Informal education centers, such as outdoor science schools, museums, and various learning centers can have a positive impact on how students view themselves as scientists by exposing them to novel and unique learning opportunities unavailable in their school. Specifically, the University of Idaho's McCall Outdoor Science School (MOSS) focuses on providing K-12 students with the opportunity to learn about science with a place-based, hands-on, inquiry-based curriculum that hopes to foster science identity development. To understand the constructs that lead to science identity formation and the impact the MOSS program has on science identity development, several questions were explored examining how students define the constructs and if the MOSS program impacted how they rate themselves within each construct. A mixed-method research approach was used consisting of focus group interviews with students and pre, post, one-month posttests for visiting students to look at change in science identity over time. Results from confirmatory factor analysis indicate that the instrument created is a good fit for examining science identity and the associated

Modulational Instability in a Pair of Non-identical Coupled Nonlinear Electrical Transmission Lines

NASA Astrophysics Data System (ADS)

Eric, Tala-Tebue; Aurelien, Kenfack-Jiotsa; Marius Hervé, Tatchou-Ntemfack; Timoléon Crépin, Kofané

2013-07-01

In this work, we investigate the dynamics of modulated waves non-identical coupled nonlinear transmission lines. Traditional methods for avoiding mode mixing in identical coupled nonlinear electrical lines consist of adding the same number of linear inductors in each branch. Adding linear inductors in a single line leads to asymmetric coupled nonlinear electrical transmission lines which propagate the signal and the mode mixing. On one hand, the difference between the two lines induced the fission for only one mode of propagation. This fission is influenced by the amplitude of the signal and the amount of the input energy as well; it also narrows the width of the input pulse soliton, leading to a possible increasing of the bit rate. On the other hand, the dissymmetry of the two lines converts the network into a good amplifier for the ω_ mode which corresponds to the regime admitting low frequencies.

The Numbers Game: A Values Clarification Strategy

ERIC Educational Resources Information Center

Ognibene, Richard; Winter, Cynthia

1976-01-01

After completing personal identification forms consisting only of numbers (phone number, Social Security number, etc.), students discuss the need for more personal means of identification within society in order for people to feel a useful sense of identity. (AV)

Systematization of nursing care and the formation of professional identity.

PubMed

Gutiérrez, Maria Gaby Rivero de; Morais, Sheila Coelho Ramalho Vasconcelos

2017-04-01

The aim of this study is to explore arguments that broaden the understanding of possible links between the organization of nursing care and the structuring of professional identity. For that purpose, some aspects related to these themes are addressed, highlighting issues regarding differences in the concepts of the organization of nursing care and the nursing process, as well as the performance of this activity and its possible impact on the establishment of its relationship with the professional identity. Emphasis is given to the need to stimulate the debate on the subject by nursing professionals involved in the training of human resources and the provision of care, as well as in class entities, in order to deepen understanding of these concepts as significant elements for strengthening our professional identity.

Constructing nurses' professional identity through social identity theory.

PubMed

Willetts, Georgina; Clarke, David

2014-04-01

The profession of nursing continues to struggle with defining and clarifying its professional identity. The definitive recognition of nursing as a profession was the moving of training from the hospital apprentice model to the tertiary sector. However, this is only part of the story of professional identity in nursing. Once training finishes and enculturation into the workplace commences, professional identity becomes a complicated social activity. This paper proposes social identity theory as a valuable research framework to assist with clarifying and describing the professional identity of nurses. The paper outlines the key elements of a profession and then goes on to describe the main concepts of social identity theory. Lastly, a connection is made between the usefulness of using social identity theory in researching professional identity in nursing, recognizing the contextual nature of the social activity of the profession within its workplace environment. © 2013 Wiley Publishing Asia Pty Ltd.

Advance directives and personal identity: what is the problem?

PubMed

Furberg, Elisabeth

2012-02-01

The personal identity problem expresses the worry that due to disrupted psychological continuity, one person's advance directive could be used to determine the care of a different person. Even ethicists, who strongly question the possibility of the scenario depicted by the proponents of the personal identity problem, often consider it to be a very potent objection to the use of advance directives. Aiming to question this assumption, I, in this paper, discuss the personal identity problem's relevance to the moral force of advance directives. By putting the personal identity argument in relation to two different normative frameworks, I aim to show that whether or not the personal identity problem is relevant to the moral force of advance directives, and further, in what way it is relevant, depends entirely on what normative reasons we have for respecting advance directives in the first place.

Degenerate Cauchy numbers of the third kind.

PubMed

Pyo, Sung-Soo; Kim, Taekyun; Rim, Seog-Hoon

2018-01-01

Since Cauchy numbers were introduced, various types of Cauchy numbers have been presented. In this paper, we define degenerate Cauchy numbers of the third kind and give some identities for the degenerate Cauchy numbers of the third kind. In addition, we give some relations between four kinds of the degenerate Cauchy numbers, the Daehee numbers and the degenerate Bernoulli numbers.

Resolving an identity crisis: Implicit drinking identity and implicit alcohol identity are related but not the same.

PubMed

Ramirez, Jason J; Olin, Cecilia C; Lindgren, Kristen P

2017-09-01

Two variations of the Implicit Association Test (IAT), the Drinking Identity IAT and the Alcohol Identity IAT, assess implicit associations held in memory between one's identity and alcohol-related constructs. Both have been shown to predict numerous drinking outcomes, but these IATs have never been directly compared to one another. The purpose of this study was to compare these IATs and evaluate their incremental predictive validity. US undergraduate students (N=64, 50% female, mean age=21.98years) completed the Drinking Identity IAT, the Alcohol Identity IAT, an explicit measure of drinking identity, as well as measures of typical alcohol consumption and hazardous drinking. When evaluated in separate regression models that controlled for explicit drinking identity, results indicated that the Drinking Identity IAT and the Alcohol Identity IAT were significant, positive predictors of typical alcohol consumption, and that the Drinking Identity IAT, but not the Alcohol Identity IAT, was a significant predictor of hazardous drinking. When evaluated in the same regression models, the Drinking Identity IAT, but not the Alcohol Identity IAT, was significantly associated with typical and hazardous drinking. These results suggest that the Drinking Identity IAT and Alcohol Identity IAT are related but not redundant. Moreover, given that the Drinking Identity IAT, but not the Alcohol Identity IAT, incrementally predicted variance in drinking outcomes, identification with drinking behavior and social groups, as opposed to identification with alcohol itself, may be an especially strong predictor of drinking outcomes. Copyright © 2017 Elsevier Ltd. All rights reserved.

Preserving Catholic identity in mergers--an ethical and Canon Law perspective.

PubMed

Vowell, T H

1992-03-01

A merger or joint venture between a Catholic healthcare facility and a non-Catholic healthcare facility that provides procedures the Catholic Church believes to violate moral principles raises a number of issues to be considered by diocesan bishops. The 1983 Code of Canon Law provides bishops with guidelines to help establish the Catholicity of a Catholic hospital that has affiliated with a non-Catholic hospital. The diocesan bishop exercises his authority through a threefold ministry of teaching, sanctifying, and governing. These ministries stand as a reminder of his decision-making authority in matters that affect the spiritual state and growth of those entrusted to his care. Catholic identity, as it is presented in the Code of Canon Law, can be determined through the presence of a relationship between an institution and ecclesiastical authorities, the legal establishment of the entity, and a degree of control that the Church exercises over the institution. When evaluating a possible merger of joint venture between a Catholic hospital and a non-Catholic hospital that is performing procedures not in accord with Catholic Church teaching, the diocesan bishop must consider what limits must be observed. The good effects of the affiliation must be intended and direct, and the harmful effects must be perceived as unintended and indirect. The difficulties in determining and protecting the identity of Catholic hospitals in possible mergers or joint ventures should not prevent facilities from considering alternative forms of corporate structures. The Code of Canon Law and the Church's ethical teachings provide guidelines to ensure these possibilities.

Peer effects on risk behaviour: the importance of group identity.

PubMed

Gioia, Francesca

2017-01-01

This paper investigates whether and to what extent group identity plays a role in peer effects on risk behaviour. We run a laboratory experiment in which different levels of group identity are induced through different matching protocols (random or based on individual painting preferences) and the possibility to interact with group members via an online chat in a group task. Risk behaviour is measured by using the Bomb Risk Elicitation Task and peer influence is introduced by giving subjects feedback regarding group members' previous decisions. We find that subjects are affected by their peers when taking decisions and that group identity influences the magnitude of peer effects: painting preferences matching significantly reduces the heterogeneity in risk behaviour compared with random matching. On the other hand, introducing a group task has no significant effect on behaviour, possibly because interaction does not always contribute to enhancing group identity. Finally, relative riskiness within the group matters and individuals whose peers are riskier than they are take on average riskier decisions, even when controlling for regression to the mean.

A study of multibiometric traits of identical twins

NASA Astrophysics Data System (ADS)

Sun, Zhenan; Paulino, Alessandra A.; Feng, Jianjiang; Chai, Zhenhua; Tan, Tieniu; Jain, Anil K.

2010-04-01

The increase in twin births has created a requirement for biometric systems to accurately determine the identity of a person who has an identical twin. The discriminability of some of the identical twin biometric traits, such as fingerprints, iris, and palmprints, is supported by anatomy and the formation process of the biometric characteristic, which state they are different even in identical twins due to a number of random factors during the gestation period. For the first time, we collected multiple biometric traits (fingerprint, face, and iris) of 66 families of twins, and we performed unimodal and multimodal matching experiments to assess the ability of biometric systems in distinguishing identical twins. Our experiments show that unimodal finger biometric systems can distinguish two different persons who are not identical twins better than they can distinguish identical twins; this difference is much larger in the face biometric system and it is not significant in the iris biometric system. Multimodal biometric systems that combine different units of the same biometric modality (e.g. multiple fingerprints or left and right irises.) show the best performance among all the unimodal and multimodal biometric systems, achieving an almost perfect separation between genuine and impostor distributions.

An application of probability to combinatorics: a proof of Vandermonde identity

NASA Astrophysics Data System (ADS)

Paolillo, Bonaventura; Rizzo, Piermichele; Vincenzi, Giovanni

2017-08-01

In this paper, we give possible suggestions for a classroom lesson about an application of probability using basic mathematical notions. We will approach to some combinatoric results without using 'induction', 'polynomial identities' nor 'generating functions', and will give a proof of the 'Vandermonde Identity' using elementary notions of probability.

[Work reality and the construction process of the nurse's identity].

PubMed

Netto, Laura Filomena Santos de Araújo; Ramos, Flávia Regina Souza

2002-01-01

This study tries to understand the relation between the reality of the nurse's everyday work and the construction process of this identity, using Agnes Heller's sociological theory of everyday life as the main reference. The possibilities of the worker's expression and fulfillment occur through objective and subjective elements of job reality which comes upon the worker as people who put order and tension in their everyday job; these job determinants imprint and produce impacts, giving sense to the work quality and constructing concrete possibilities to the worker to manifest him/herself as Whole being, guiding the construction of his/her identity.

Complex dilemmas of identity and practice

NASA Astrophysics Data System (ADS)

Enyedy, Noel; Goldberg, Jennifer; Muir Welsh, Kate

2006-01-01

Identity is a complex construct, yet extremely important if we wish to understand the practice of teaching as a profession. In this paper, we examine the ways two middle school teachers talk about their identity and teaching practices and coordinate these self-reports with our own observations of how they implement a new environmental science curriculum. More specifically, we compare the teachers' beliefs about learning, goals for the classroom community and for instruction, and their knowledge of science content, and pedagogy. Furthermore, we discuss teaching dilemmas, which arise for these teachers as their identities and practices intersect and at times conflict. We argue, however, that a focus on practice and outcomes is an important, but limited aspect of what we, as a field, need to consider when attempting to understand the complexities of teaching and learning. Therefore, we continue to expand our understanding of two science classrooms as we examine the teachers' multiple identities in relation to their implementation of a science curriculum. The identity portraits from this study provide a rich and complicated account of the implementation of a science curriculum and illuminate a number of potential obstacles and pitfalls, which may inform the way we as a field reflect on curriculum and professional development.

Discipline Identity in Economic History: Reflecting on an Interdisciplinary Community

ERIC Educational Resources Information Center

Shanahan, Martin

2015-01-01

The article by Aileen Fyfe (this issue) raises a number of important issues about academic identity and the importance of the disciplinary community in the creation and maintenance of that identity. It also discusses some of the additional difficulties faced by interdisciplinary disciplines; lack of recognition (and thus institutional support),…

Being transgender: the experience of transgender identity development.

PubMed

Levitt, Heidi M; Ippolito, Maria R

2014-01-01

This article is based on a grounded theory analysis of interviews with transgender-identified people from different regions of the United States. Participants held a variety of gender identities under the transgender rubric (e.g., crossdresser, transman, transwoman, butch lesbian). Interviews explored the participants' experiences in arriving at their gender identity. This article presents three clusters of findings related to the common processes of transgender identity development. This process was made possible by accessibility of transgender narratives that injected hope into what was a childhood replete with criticism and scrutiny. Ultimately, participants came to their identities through balancing a desire for authenticity with demands of necessity--meaning that they weighed their internal gender experience with considerations about their available resources, coping skills, and the consequences of gender transitions. The implications of these findings are considered in terms of their contribution to gender theory, research, and clinical support for transgender clients.

Language Use and Identity in the Cuban Community in Russia

ERIC Educational Resources Information Center

Yakushkina, Maria; Olson, Daniel J.

2017-01-01

A significant body of research has begun to explore the association between language and identity, a relationship that becomes more complex when considering multilingual communities. Important for this field, a number of studies have examined the interrelation between language and identity in the Cuban population in the USA, a case in which…

Vegetarianism, dietary restraint and feminist identity.

PubMed

Curtis, Morgan J; Comer, Lisa K

2006-05-01

Research examining the relationship between dietary restraint and vegetarianism has yielded inconsistent results due to differing definitions of vegetarianism and the possible modifying role of feminist identity. The current study sought to further clarify these relationships by examining three levels of vegetarianism, motivation for vegetarianism, and feminist identity (using an updated measure). Participants were 90 female undergraduate students and community members (mean age=24.34 years). Dietary restraint was measured using the TFEQ; feminism was assessed using the LFAIS. Weight-motivated semi-vegetarians reported higher levels of dietary restraint than those not motivated by weight. This effect did not appear among full-vegetarians. Lowest levels of dietary restraint were found among full-vegetarians with no difference between non- and semi-vegetarians. Contrary to previous research, feminist identity did not moderate the relationship between dietary restraint and vegetarianism. Limitations resulting from a scale with a narrow definition of feminism and the use of multiple sources of recruitment are discussed. Directions for future research are highlighted.

Limitations and possibilities of low cell number ChIP-seq

PubMed Central

2012-01-01

Background Chromatin immunoprecipitation coupled with high-throughput DNA sequencing (ChIP-seq) offers high resolution, genome-wide analysis of DNA-protein interactions. However, current standard methods require abundant starting material in the range of 1–20 million cells per immunoprecipitation, and remain a bottleneck to the acquisition of biologically relevant epigenetic data. Using a ChIP-seq protocol optimised for low cell numbers (down to 100,000 cells / IP), we examined the performance of the ChIP-seq technique on a series of decreasing cell numbers. Results We present an enhanced native ChIP-seq method tailored to low cell numbers that represents a 200-fold reduction in input requirements over existing protocols. The protocol was tested over a range of starting cell numbers covering three orders of magnitude, enabling determination of the lower limit of the technique. At low input cell numbers, increased levels of unmapped and duplicate reads reduce the number of unique reads generated, and can drive up sequencing costs and affect sensitivity if ChIP is attempted from too few cells. Conclusions The optimised method presented here considerably reduces the input requirements for performing native ChIP-seq. It extends the applicability of the technique to isolated primary cells and rare cell populations (e.g. biobank samples, stem cells), and in many cases will alleviate the need for cell culture and any associated alteration of epigenetic marks. However, this study highlights a challenge inherent to ChIP-seq from low cell numbers: as cell input numbers fall, levels of unmapped sequence reads and PCR-generated duplicate reads rise. We discuss a number of solutions to overcome the effects of reducing cell number that may aid further improvements to ChIP performance. PMID:23171294

Academics' Teacher Identities, Authenticity and Pedagogy

ERIC Educational Resources Information Center

Kreber, Carolin

2010-01-01

Nine academics participated in semi-structured interviews to explore possible linkages between their teacher identities and the pedagogies they employ. A content analysis of the interviews was performed to gain insight into the factors playing a role in how academics define themselves as teachers, the larger educational goals they espouse and the…

A Mitochondrial Story: Mitochondrial Replacement, Identity and Narrative.

PubMed

Scully, Jackie Leach

2017-01-01

Mitochondrial replacement techniques (MRT) are intended to avoid the transmission of mitochondrial diseases from mother to child. MRT represent a potentially powerful new biomedical technology with ethical, policy, economic and social implications. Among other ethical questions raised are concerns about the possible effects on the identity of children born from MRT, their families, and the providers or donors of mitochondria. It has been suggested that MRT can influence identity (i) directly, through altering the genetic makeup and physical characteristics of the child, or (ii) indirectly through changing the child's experience of disease, and by generating novel intrafamilial relationships that shape the sense of self. In this article I consider the plausibility and ethical implications of these proposed identity effects, but I focus instead on a third way in which identity may be affected, through the mediating influence of the wider social world on MRT effects on identity. By taking a narrative approach, and examining the nature and availability of identity narratives, I conclude that while neither direct genetic nor indirect experiential effects can be excluded, social responses to MRT are more likely to have a significant and potentially damaging influence on the generation of MRT children's narratives of identity. This conclusion carries some implications for the collective moral responsibility we hold to ensure that MRT, if implemented, are practised in ethically justifiable ways. © 2017 John Wiley & Sons Ltd.

33 CFR 181.29 - Hull identification number display.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Hull identification number... identification number display. Two identical hull identification numbers are required to be displayed on each boat hull. (a) The primary hull identification number must be affixed— (1) On boats with transoms, to...

33 CFR 181.29 - Hull identification number display.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Hull identification number... identification number display. Two identical hull identification numbers are required to be displayed on each boat hull. (a) The primary hull identification number must be affixed— (1) On boats with transoms, to...

Understanding American Identity: An Introduction

DTIC Science & Technology

2017-12-01

and equality in American society is akin to a magnetic field; this force will either bring people together or force them apart. Jonathan Haidt...Hegemony: Problems and Possibilities,” The American Historical Review, 1985, 567–593. 55 3. Obstacle # 3: Subgroup Suppression When societies ... American identity narratives in U.S. history and contemporary society . The historic disagreement over the distribution of the fundamental American

[The role of family in adolescent identity].

PubMed

Moguillansky, Rodolfo

2013-01-01

The author stands that the assumption of identity in adolescence questions the identity supports acquired in the family which subjective the adolescent and goes on saying that to affirm her/his identity she/he has to "des-identify" from those identifications that turned her/him into the subject she/he is. The identification process -when instituting her/him as a subject- freezes her/his psyche in a "for ever". On the opposite, the "des-identification" process, necessary for the constitution of the adolescent's identity, releases the Id from the "for ever", it also releases from the life history that alienates her/him and becomes the condition that enables the Id not to go on with the "for ever" and to build a future. This "des-identification" is motorized by the adolescent's need of not going on to be "through her/his parents" and to become herself/himself. To state the role of the family in the identifying process of an adolescent the author refers to: 1-Family and Psychoanalysis. 2-The contributions on "Family and Schizophrenia". 3-The description of different types of families according to the possibility to tolerate the processes of acquiring "otherness", necessary to institute adolescent identity.

Creating cohesion from diversity: the challenge of collective identity formation in the global justice movement.

PubMed

Fominaya, Cristina Flesher

2010-01-01

Collective identity formation is important because it plays a crucial role in sustaining movements over time. Studying collective identity formation in autonomous groups in the Global Justice Movement poses a challenge because they encompass a multiplicity of identities, ideologies, issues, frames, collective action repertoires, and organizational forms. This article analyzes the process of collective identity formation in three anti-capitalist globalization groups in Madrid, Spain, based on 3 years of ethnographic fieldwork. The author argues that for new groups practicing participatory democracy the regular face-to-face assemblies are the crucial arena in which collective identity can form and must be both effective and participatory in order to foster a sense of commitment and belonging. The article raises the possibility that scholars should consider what seems to be an oxymoron: the possible benefits of "failure" for social movements.

Gender identities and gender dysphoria in the Netherlands.

PubMed

Kuyper, Lisette; Wijsen, Ciel

2014-02-01

Several studies estimate the prevalence of gender dysphoria among adults by examining the number of individuals turning to health services. Since individuals might be hesitant to seek medical care related to gender dysphoria, these studies could underestimate the prevalence. The studies also lack information regarding the variance among different aspects of gender dysphoric conditions. Therefore, the current study estimated the prevalence by examining self-reported gender identity and dysphoria in a Dutch population sample (N = 8,064, aged 15-70 years old). Three measures assessed aspects of gender dysphoria: gender identity, dislike of the natal female/male body, and wish to obtain hormones/sex reassignment surgery. Results showed that 4.6 % of the natal men and 3.2 % of the natal women reported an ambivalent gender identity (equal identification with other sex as with sex assigned at birth) and 1.1 % of the natal men and 0.8 % of the natal women reported an incongruent gender identity (stronger identification with other sex as with sex assigned at birth). Lower percentages reported a dislike of their natal body and/or a wish for hormones/surgery. Combining these figures estimated the percentage of men reporting an ambivalent or incongruent gender identity combined with a dislike of their male body and a wish to obtain hormones/surgery at 0.6 %. For women, this was 0.2 %. These novel findings show that studies based on the number of individuals seeking medical care might underestimate the prevalence of gender dysphoria. Furthermore, the findings argue against a dichotomous approach to gender dysphoria.

The Dynamics of Networks of Identical Theta Neurons.

PubMed

Laing, Carlo R

2018-02-05

We consider finite and infinite all-to-all coupled networks of identical theta neurons. Two types of synaptic interactions are investigated: instantaneous and delayed (via first-order synaptic processing). Extensive use is made of the Watanabe/Strogatz (WS) ansatz for reducing the dimension of networks of identical sinusoidally-coupled oscillators. As well as the degeneracy associated with the constants of motion of the WS ansatz, we also find continuous families of solutions for instantaneously coupled neurons, resulting from the reversibility of the reduced model and the form of the synaptic input. We also investigate a number of similar related models. We conclude that the dynamics of networks of all-to-all coupled identical neurons can be surprisingly complicated.

33 CFR 181.29 - Hull identification number display.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Hull identification number... SECURITY (CONTINUED) BOATING SAFETY MANUFACTURER REQUIREMENTS Identification of Boats § 181.29 Hull identification number display. Two identical hull identification numbers are required to be displayed on each...

Higher first Chern numbers in one-dimensional Bose-Fermi mixtures

NASA Astrophysics Data System (ADS)

Knakkergaard Nielsen, Kristian; Wu, Zhigang; Bruun, G. M.

2018-02-01

We propose to use a one-dimensional system consisting of identical fermions in a periodically driven lattice immersed in a Bose gas, to realise topological superfluid phases with Chern numbers larger than 1. The bosons mediate an attractive induced interaction between the fermions, and we derive a simple formula to analyse the topological properties of the resulting pairing. When the coherence length of the bosons is large compared to the lattice spacing and there is a significant next-nearest neighbour hopping for the fermions, the system can realise a superfluid with Chern number ±2. We show that this phase is stable in a large region of the phase diagram as a function of the filling fraction of the fermions and the coherence length of the bosons. Cold atomic gases offer the possibility to realise the proposed system using well-known experimental techniques.

The Science Identity and Entering a Science Occupation*

PubMed Central

Stets, Jan E.; Brenner, Philip S.; Burke, Peter J.; Serpe, Richard T.

2016-01-01

The initiative to increase the number of students in STEM disciplines and train them for a science-related job is a current national focus. Using longitudinal panel data from a national study that followed underrepresented college students in STEM fields, we investigate the neglected role that social psychological processes play in influencing science activity among the young. We study the impact of identity processes related to being a science student on entering a science occupation. More broadly, we examine whether an identity formulated in one institutional setting (education) has effects that persist to another institutional setting (the economy). We find that the science identity positively impacts the likelihood of entering a science occupation. It also serves as a mediator for other factors that are related to educational success. This provides insight into how an identity can guide behavior to move persons into structural positions across institutional domains. PMID:28364837

Integral presentations of Catalan numbers

NASA Astrophysics Data System (ADS)

Dana-Picard, Thierry

2010-01-01

We compute in three different ways the same definite parametric integral. By-products are the derivation of a combinatorial identity and two integral presentations of Catalan numbers. One of them leads to a presentation using the γ function.

Integral Presentations of Catalan Numbers

ERIC Educational Resources Information Center

Dana-Picard, Thierry

2010-01-01

We compute in three different ways the same definite parametric integral. By-products are the derivation of a combinatorial identity and two integral presentations of Catalan numbers. One of them leads to a presentation using the [gamma] function.

Social identity change: shifts in social identity during adolescence.

PubMed

Tanti, Chris; Stukas, Arthur A; Halloran, Michael J; Foddy, Margaret

2011-06-01

This study investigated the proposition that adolescence involves significant shifts in social identity as a function of changes in social context and cognitive style. Using an experimental design, we primed either peer or gender identity with a sample of 380 early- (12-13 years), mid- (15-16 years), and late-adolescents (18-20 years) and then measured the effect of the prime on self-stereotyping and ingroup favouritism. The findings showed significant differences in social identity across adolescent groups, in that social identity effects were relatively strong in early- and late-adolescents, particularly when peer group identity rather than gender identity was salient. While these effects were consistent with the experience of change in educational social context, differences in cognitive style were only weakly related to ingroup favouritism. The implications of the findings for theory and future research on social identity during adolescence are discussed. Crown Copyright © 2010. Published by Elsevier Ltd. All rights reserved.

Comparative Associations Between Achieved Bicultural Identity, Achieved Ego Identity, and Achieved Religious Identity and Adaptation Among Australian Adolescent Muslims.

PubMed

Abu-Rayya, Hisham M; Abu-Rayya, Maram H; White, Fiona A; Walker, Richard

2018-04-01

This study examined the comparative roles of biculturalism, ego identity, and religious identity in the adaptation of Australian adolescent Muslims. A total of 504 high school Muslim students studying at high schools in metropolitan Sydney and Melbourne, Australia, took part in this study which required them to complete a self-report questionnaire. Analyses indicated that adolescent Muslims' achieved religious identity seems to play a more important role in shaping their psychological and socio-cultural adaptation compared to adolescents' achieved bicultural identity. Adolescents' achieved ego identity tended also to play a greater role in their psychological and socio-cultural adaptation than achieved bicultural identity. The relationships between the three identities and negative indicators of psychological adaptation were consistently indifferent. Based on these findings, we propose that the three identity-based forces-bicultural identity development, religious identity attainment, and ego identity formation-be amalgamated into one framework in order for researchers to more accurately examine the adaptation of Australian adolescent Muslims.

Familiarising the Stranger: Immigrant Perceptions of Cross-Cultural Interaction and Bicultural Identity

ERIC Educational Resources Information Center

De Korne, Haley; Byram, Michael; Fleming, Michael

2007-01-01

As contact between cultures continues to increase, the impact that this has on cultural identity and belonging is unclear. Cross-cultural or bicultural identification remains a relatively unexplored phenomenon. Is it possible, natural or potentially good to have an identity rooted in more than one culture? If so, how is cross-cultural identity…

Functions of personal and vicarious life stories: identity and empathy.

PubMed

Lind, Majse; Thomsen, Dorthe Kirkegaard

2018-05-01

The present study investigates functions of personal and vicarious life stories focusing on identity and empathy. Two-hundred-and-forty Danish high school students completed two life story questionnaires: one for their personal life story and one for a close other's life story. In both questionnaires, they identified up to 10 chapters and self-rated the chapters on valence and valence of causal connections. In addition, they completed measures of identity disturbance and empathy. More positive personal life stories were related to lower identity disturbance and higher empathy. Vicarious life stories showed a similar pattern with respect to identity but surprisingly were unrelated to empathy. In addition, we found positive correlations between personal and vicarious life stories for number of chapters, chapter valence, and valence of causal connections. The study indicates that both personal and vicarious life stories may contribute to identity.

Serious science games, social selves and complex nature of possible selves

NASA Astrophysics Data System (ADS)

Khan, Mubina Schroeder

2012-12-01

Margaret Beier, Leslie Miller, and Shu Wang's paper, Science games and the development of possible selves examines the effects of game-playing in a serious scientific game on science possible selves identity creation, utilizing a possible selves identification instrument they created. This paper continues the discussion that Beier and colleagues start in the paper by calling into question both the idea that a predictive model of science career choice can be attained by serious science game-playing and the nature of the instrument created and used by Beier and her colleagues to identify participants' creation of science possible selves. Recommendations include incorporating the idea of possible selves as being complex, dynamic and intertwined with self-concept in interpreting their findings and casting a wider net to capture the phenomena of their participants' identities and experiences by potentially making use of possible selves identification methodologies from the career training arena.

78 FR 913 - IRS Truncated Taxpayer Identification Numbers

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-07

... taxpayer identification number, a TTIN. As an alternative to using a social security number (SSN), IRS... concerns about the risk of identity theft stemming from the inclusion of a taxpayer identifying number on a...) authorizes the Secretary to prescribe regulations with respect to the inclusion in returns, statements, or...

The role of recognition and interest in physics identity development

NASA Astrophysics Data System (ADS)

Lock, Robynne

2016-03-01

While the number of students earning bachelor's degrees in physics has increased in recent years, this number has only recently surpassed the peak value of the 1960s. Additionally, the percentage of women earning bachelor's degrees in physics has stagnated for the past 10 years and may even be declining. We use a physics identity framework consisting of three dimensions to understand how students make their initial career decisions at the end of high school and the beginning of college. The three dimensions consist of recognition (perception that teachers, parents, and peers see the student as a ``physics person''), interest (desire to learn more about physics), and performance/competence (perception of abilities to complete physics related tasks and to understand physics). Using data from the Sustainability and Gender in Engineering survey administered to a nationally representative sample of college students, we built a regression model to determine which identity dimensions have the largest effect on physics career choice and a structural equation model to understand how the identity dimensions are related. Additionally, we used regression models to identify teaching strategies that predict each identity dimension.

Athletic Engagement and Athletic Identity in Top Croatian Sprint Runners.

PubMed

Babić, Vesna; Sarac, Jelena; Missoni, Sasa; Sindik, Josko

2015-09-01

The aim of the research was to determine construct validity and reliability for two questionnaires (Athlete Engagement Questionnaire-AEQ and Athletic Identity Measurement Scale-AIMS), applied on elite Croatian athletes-sprinters, as well as the correlations among the dimensions in these measuring instruments. Then, we have determined the differences in the dimensions of sport engagement and sport identity, according to gender, education level and winning medals on international competitions. A total of 71 elite athletes-sprinters (former and still active) are examined, from which 27 (38%) females and 44 (62%) males. The results of factor analyses revealed the existence of dimensions very similar as in the original instruments, which showed moderate to-high reliabilities. A small number of statistically significant correlations have been found between the dimensions of sport engagement and sport identity, mainly in male sprinter runners. Small number of statistically significant differences in the dimensions of sport engagement and sport identity have been found according to the gender, education level and winning medals on the international competitions. The most reasonable explanation of these differences could be given in terms of very similar characteristics of elite athletes on the same level of sport excellence.

The role of identity commitments in depressive symptoms and stressful life events in adolescence and young adulthood.

PubMed

van Doeselaar, Lotte; Klimstra, Theo A; Denissen, Jaap J A; Branje, Susan; Meeus, Wim

2018-05-01

The formation of a stable identity, consisting of a strong set of commitments, is a key developmental task in adolescence and young adulthood. Not resolving this task and lacking strong identity commitments is related to difficulties like depressive symptoms and stressful life events. However, the exact role of identity commitments in these negative experiences has remained unclear. In two longitudinal studies in the Netherlands spanning 8 and 6 years, respectively, we examined the associations between career and interpersonal commitments, depressive symptoms, and the number of experienced stressful life events over time. Study 1 included 683 adolescents (11 to 15 years at T1) and 268 adolescents and young adults (16 to 20 years at T1). Study 2 included 960 adolescents (12 to 17 years at T1) and 944 young adults (18 to 24 years at T1). Both studies indicated that stronger identity commitments predicted relative decreases in negative experiences. In Study 2, stronger interpersonal commitments predicted relative decreases in depressive symptoms. In both studies, stronger career commitments predicted a relative decrease in stressful life events. Furthermore, only career commitments weakened after negative experiences. Interpersonal commitments did not weaken after negative experiences, possibly because of the importance of interpersonal relationships during difficult times. Moreover, identity commitments did not buffer the effect of stressful life events on depressive symptoms in either study. These findings underscore the importance of identity commitments in adolescence and young adulthood, but provide crucial nuances regarding their role in different life domains. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Clustering Millions of Faces by Identity.

PubMed

Otto, Charles; Wang, Dayong; Jain, Anil K

2018-02-01

Given a large collection of unlabeled face images, we address the problem of clustering faces into an unknown number of identities. This problem is of interest in social media, law enforcement, and other applications, where the number of faces can be of the order of hundreds of million, while the number of identities (clusters) can range from a few thousand to millions. To address the challenges of run-time complexity and cluster quality, we present an approximate Rank-Order clustering algorithm that performs better than popular clustering algorithms (k-Means and Spectral). Our experiments include clustering up to 123 million face images into over 10 million clusters. Clustering results are analyzed in terms of external (known face labels) and internal (unknown face labels) quality measures, and run-time. Our algorithm achieves an F-measure of 0.87 on the LFW benchmark (13 K faces of 5,749 individuals), which drops to 0.27 on the largest dataset considered (13 K faces in LFW + 123M distractor images). Additionally, we show that frames in the YouTube benchmark can be clustered with an F-measure of 0.71. An internal per-cluster quality measure is developed to rank individual clusters for manual exploration of high quality clusters that are compact and isolated.

Social Identities in a Globalized World: Challenges and Opportunities for Collective Action.

PubMed

Rosenmann, Amir; Reese, Gerhard; Cameron, James E

2016-03-01

Globalization-the increasing interconnectedness of societies, economies, and cultures-is a defining feature of contemporary social life. Paradoxically, it underlies both the dynamics of global crises (e.g., rising inequality, climate change) and the possibilities for ameliorating them. In this review, we introduce globalization as a multifaceted process and elaborate its psychological effects with respect to identity, culture, and collective action. Using a social identity approach, we discuss three foci of identification: local culture, globalized Western culture, and humanity in its entirety. Each source of identification is analyzed in terms of its psychological meaning and position vis-à-vis the global power structure. Globalized Western culture forms the basis for an exclusive globalized identity, which privileges only some cultures and ways of life. We conceptualize reactions to its core values in terms of cultural identification and rejection and acceptance of, or opposition to, its global social order. Opposition to this inequitable global order is central to inclusive globalized identities (e.g., identification with humanity). These identities may encourage globally minded collective action, even as more research is needed to address their potential caveats. We consider possibilities for social change and action and conclude that a focused application of psychological science to the study of these issues is overdue. © The Author(s) 2016.

Illness identity in young adults with refractory epilepsy.

PubMed

Luyckx, Koen; Oris, Leen; Raymaekers, Koen; Rassart, Jessica; Moons, Philip; Verdyck, Ludo; Mijnster, Teus; Mark, Ruth E

2018-03-01

Refractory epilepsy is an intrusive condition with important implications for daily functioning in emerging and young adulthood. The present study examined the degree to which refractory epilepsy is integrated in one's identity, and examined how such a sense of illness identity was related to health-related quality of life (HRQOL). A total of 121 18- to 40-year-old patients with refractory epilepsy (56.2% women) completed self-report questionnaires assessing the four illness identity states of acceptance, enrichment, engulfment, and rejection (Illness Identity Questionnaire (IIQ)); HRQOL (Quality of Life in Epilepsy Inventory - 31); and seizure frequency and severity (Liverpool Seizure Severity Scale (LSSS)). Illness identity scores were compared with a sample of 191 patients with a nonneurological chronic disease (congenital heart disease). Hierarchical regression analyses were conducted to assess the predictive value of illness identity for HRQOL when simultaneously controlling for demographic and clinical features. Patients with refractory epilepsy scored higher on rejection and engulfment and lower on acceptance when compared with patients with congenital heart disease. Further, seizure severity and number of medication side-effects were positively related to engulfment and negatively to acceptance. Finally, when simultaneously controlling for various demographic and clinical variables, illness identity significantly predicted HRQOL (with engulfment being the strongest and most consistent predictor). The extent to which patients with refractory epilepsy succeed in integrating their illness into their identity may have important implications for HRQOL. Clinicians should be especially attentive for signs that patients feel engulfed by their epilepsy. Copyright © 2018 Elsevier Inc. All rights reserved.

Quantum random number generator based on quantum nature of vacuum fluctuations

NASA Astrophysics Data System (ADS)

Ivanova, A. E.; Chivilikhin, S. A.; Gleim, A. V.

2017-11-01

Quantum random number generator (QRNG) allows obtaining true random bit sequences. In QRNG based on quantum nature of vacuum, optical beam splitter with two inputs and two outputs is normally used. We compare mathematical descriptions of spatial beam splitter and fiber Y-splitter in the quantum model for QRNG, based on homodyne detection. These descriptions were identical, that allows to use fiber Y-splitters in practical QRNG schemes, simplifying the setup. Also we receive relations between the input radiation and the resulting differential current in homodyne detector. We experimentally demonstrate possibility of true random bits generation by using QRNG based on homodyne detection with Y-splitter.

Finding New Math Identities by Computer

NASA Technical Reports Server (NTRS)

Bailey, David H.; Chancellor, Marisa K. (Technical Monitor)

1996-01-01

Recently a number of interesting new mathematical identities have been discovered by means of numerical searches on high performance computers, using some newly discovered algorithms. These include the following: pi = ((sup oo)(sub k=0))(Sigma) (1 / 16) (sup k) ((4 / 8k+1) - (2 / 8k+4) - (1 / 8k+5) - (1 / 8k+6)) and ((17 pi(exp 4)) / 360) = ((sup oo)(sub k=1))(Sigma) (1 + (1/2) + (1/3) + ... + (1/k))(exp 2) k(exp -2), zeta(3, 1, 3, 1, ..., 3, 1) = (2 pi(exp 4m) / (4m+2)! where m = number of (3,1) pairs. and where zeta(n1,n2,...,nr) = (sub k1 (is greater than) k2 (is greater than) ... (is greater than) kr)(Sigma) (1 / (k1 (sup n1) k2 (sup n2) ... kr (sup nr). The first identity is remarkable in that it permits one to compute the n-th binary or hexadecimal digit of pu directly, without computing any of the previous digits, and without using multiple precision arithmetic. Recently the ten billionth hexadecimal digit of pi was computed using this formula. The third identity has connections to quantum field theory. (The first and second of these been formally established; the third is affirmed by numerical evidence only.) The background and results of this work will be described, including an overview of the algorithms and computer techniques used in these studies.

Psychotherapy and pharmacotherapy for patients with dissociative identity disorder.

PubMed

Gentile, Julie P; Dillon, Kristy S; Gillig, Paulette Marie

2013-02-01

There is a wide variety of what have been called "dissociative disorders," including dissociative amnesia, dissociative fugue, depersonalization disorder, dissociative identity disorder, and forms of dissociative disorder not otherwise specified. Some of these diagnoses, particularly dissociative identity disorder, are controversial and have been questioned by many clinicians over the years. The disorders may be under-diagnosed or misdiagnosed, but many persons who have experienced trauma report "dissociative" symptoms. Prevalence of dissociative disorders is unknown, but current estimates are higher than previously thought. This paper reviews clinical, phenomenological, and epidemiological data regarding diagnosis in general, and illustrates possible treatment interventions for dissociative identity disorder, with a focus on psychotherapy interventions and a review of current psychopharmacology recommendations as part of a comprehensive multidisciplinary treatment plan.

Validating the FOCUS Model Through an Analysis of Identity Fragmentation in Nigerian Social Media

DTIC Science & Technology

2015-09-01

TRAC-M-TM-15-032 September 2015 Validating the FOCUS Model Through an Analysis of Identity Fragmentation in Nigerian Social Media ...an Analysis of Identity Fragmentation in Nigerian Social Media Authors MAJ Adam Haupt Dr. Camber Warren...Identity Fragmentation in Nigerian Social Media 5. PROJECT NUMBERS TRAC Project Code 060113 6. AUTHOR(S) MAJ Haupt, Dr. Warren 7. PERFORMING

The Differential Relationship of Feminist Attitudes and Feminist Identity to Self-Efficacy

ERIC Educational Resources Information Center

Eisele, Heather; Stake, Jayne

2008-01-01

Feminist theorists have suggested that feminism provides a number of benefits for women, particularly regarding self-evaluations. However, most studies have conflated feminist attitudes and feminist identity. The main goal of this study was to assess the differential relationships of feminist attitudes and feminist identity to self-efficacy. Four…

Revealing the vectors of cellular identity with single-cell genomics

PubMed Central

Wagner, Allon; Regev, Aviv; Yosef, Nir

2017-01-01

Single-cell genomics has now made it possible to create a comprehensive atlas of human cells. At the same time, it has reopened definitions of a cell’s identity and type and of the ways in which they are regulated by the cell’s molecular circuitry. Emerging computational analysis methods, especially in single-cell RNA sequencing (scRNA-seq), have already begun to reveal, in a data-driven way, the diverse simultaneous facets of a cell’s identity, from a taxonomy of discrete cell types to continuous dynamic transitions and spatial locations. These developments will eventually allow a cell to be represented as a superposition of ‘basis vectors’, each determining a different (but possibly dependent) aspect of cellular organization and function. However, computational methods must also overcome considerable challenges—from handling technical noise and data scale to forming new abstractions of biology. As the scale of single-cell experiments continues to increase, new computational approaches will be essential for constructing and characterizing a reference map of cell identities. PMID:27824854

Perception, experience and body identity.

PubMed

López-Ibor, Juan J; Ortiz, Tomás; López-Ibor, María I

2011-12-01

there is a confrontation between the body object and the body subject that has made it possible to investigate how the perception of the own body is and how the brain generates the schema and the body image. The study of the body experience, from the phenomenology and the anthropological psychiatry perspective, has made it possible to go greater in-depth into the knowledge of the alterations of the experience of the own body in different mental diseases, especially in those in which a confrontation between the body and the personal identity arises makes it necessary to consider the process of individual identification and a category of personal identity disorders that would include body dysmorphic disorder, erythrophobia, anorexia nervosa, body integrity identity as well as the gender-type disorders (transsexualism, nonfetishistic transvestism, gender identity disorder during childhood). Key words: Dualism, Monism, Agnosia, Phantom limb, Cenesthesia, Body schema, Body image, Body experience, Personal identity disorders, Body dysmorphic disorder, Anorexia nervosa, Personal integrity identity disorder.

Examining the sex difference in lateralisation for processing facial emotion: does biological sex or psychological gender identity matter?

PubMed

Bourne, Victoria J; Maxwell, Adele M

2010-04-01

The research examining sex differences in functional lateralisation has shown varying results. While some provide evidence for males being more strongly lateralised than females, a number have shown either no relationship or the opposite pattern of findings. In this study we consider whether psychological gender identity might clarify some of the conflicting results in this area of research. Eight five participants (39 males) aged from 18 to 49 years old were tested. We found that psychological masculinity was associated with stronger patterns of lateralisation for the processing of a range of emotional expressions. We also found an interaction between biological sex and psychological gender identity, with a positive relationship between psychological masculinity and lateralisation found for males, but a negative relationship found for females. The possible role of hormonal exposure in this relationship is discussed. (c) 2010 Elsevier Ltd. All rights reserved.

IdentityMap Visualization of the Super Identity Model

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

None

The Super Identity Model is a collaboration with six United Kingdom universities to develop use cases used to piece together a person's identity across biological, cyber, psychological, and biographical domains. PNNL visualized the model in a web-based application called IdentityMap. This is the first step in a promising new field of research. Interested future collaborators are welcome to find out more by emailing superid@pnnl.gov.

IdentityMap Visualization of the Super Identity Model

ScienceCinema

None

2018-06-08

The Super Identity Model is a collaboration with six United Kingdom universities to develop use cases used to piece together a person's identity across biological, cyber, psychological, and biographical domains. PNNL visualized the model in a web-based application called IdentityMap. This is the first step in a promising new field of research. Interested future collaborators are welcome to find out more by emailing superid@pnnl.gov.

Mistaken identity: activating conservative political identities induces "conservative" financial decisions.

PubMed

Morris, Michael W; Carranza, Erica; Fox, Craig R

2008-11-01

Four studies investigated whether activating a social identity can lead group members to choose options that are labeled in words associated with that identity. When political identities were made salient, Republicans (but not Democrats) became more likely to choose the gamble or investment option labeled "conservative." This shift did not occur in a condition in which the same options were unlabeled. Thus, the mechanism underlying the effect appears to be not activated identity-related values prioritizing low risk, but rather activated identity-related language (the group label "conservative"). Indeed, when political identities were salient, Republicans favored options labeled "conservative" regardless of whether the options were low or high risk. Finally, requiring participants to explain the label "conservative" before making their choice did not diminish the effect, which suggests that it does not merely reflect inattention to content or construct accessibility. We discuss the implications of these results for the literatures on identity, priming, choice, politics, and marketing.

Adopted Children: A Question of Identity

ERIC Educational Resources Information Center

Mahmood, Samina; Visser, John

2015-01-01

This article draws upon a study completed in a specific school in Bangalore where most children enter at the pre-school level and continue till high school. While the particular children in the study constitute a small number--four--it was observed that questions of identity mainly arose when they started questioning the circumstances behind their…

Is Transracial the Same as Transgender? The Utility and Limitations of Identity Analogies in Multicultural Education

ERIC Educational Resources Information Center

Tran, Vu T.; Johnston-Guerrero, Marc P.

2016-01-01

In June 2015, Melissa Harris-Perry infamously analogized the possibility of trans-Black identity to the reality of transgender identity. Such analogies happen often and are used mostly for the benefit of learning about a less familiar form of identity. Building from a recent article by Suthakaranm, Filsinger, and White (2013) that presented a…

Sexual Identity Mobility and Depressive Symptoms: A Longitudinal Analysis of Sexual Minority Women

PubMed Central

Everett, Bethany; Talley, Amelia; Hughes, Tonda; Wilsnack, Sharon; Johnson, Timothy P.

2016-01-01

Sexual minority identity (bisexual, lesbian) is a known risk factor for depression in women. This study examines a facet of minority stress prevalent among women—sexual identity mobility—as an identity-related contributor to higher levels of depressive symptoms. We used three waves of data from the Chicago Health and Life Experiences of Women (CHLEW) study, a longitudinal study of sexual minority women (N = 306). Random effects OLS regression models were constructed to examine the effect of sexual-identity changes on depressive symptoms. We found that 25.6% of the sample reported a sexual-identity change between Wave I and Wave II, and 24.91% reported a sexual identity change between Waves II and III. Women who reported a change in sexual identity also reported more depressive symptoms subsequent to identity change. This effect was moderated by the number of years participants’ had reported their baseline identity and by whether the participant had initiated a romantic relationship with a male partner. PMID:27255306

Head Transplants and Personal Identity: A Philosophical and Literary Survey.

PubMed

Mori, Giuliano

2016-04-01

The criterion of personal identity is clearly called into question by the project to perform a human head transplant. Is identity provided by psychological continuity alone, or does it depend on bodily continuity as well? And how do these different perspectives interface with our notion of mind and mind-body relationship? The reader will be provided with a discussion concerning these problems, together with a philosophical and literary survey about the conception of body-mind relationship from the Greek thought to contemporary philosophy. The analysis will conclude with a discussion concerning the possibility to consider the issue of personal identity from a statistic point of view, which privileges the general perception of identity, so as it has been shaped by the cultural trends of the last four centuries. It could hence be argued that personal identity is not something which can be defined once and for all. On the contrary, the general perception of identity is subject to significant alterations resulting from one's cultural environment. However, the cultural environment itself can be changed by particularly notable events, such as, hypothetically, the successful outcome of a human head transplant. © 2016 John Wiley & Sons Ltd.

Birth order in girls with gender identity disorder.

PubMed

Zucker, K J; Lightbody, S; Pecore, K; Bradley, S J; Blanchard, R

1998-03-01

This study examined the birth order of girls with gender identity disorder (N = 22). Each proband was matched to 3-7 clinical control girls for age at assessment and number of siblings (the mode number of controls per proband was 7) (total N = 147). The number of older brothers, older sisters, younger brothers, and younger sisters was recorded. Slater's birth order index showed that the probands were significantly more likely to be early born than were the controls. A modified Slater's index also compared the birth order of the probands and the controls only to their brothers (when they had one or more) and only to their sisters (when they had one or more). Compared to the controls, the probands were born early compared to their sisters, but not to their brothers. These findings are the inverse of two previous studies of boys with gender identity disorder, who were later born relative to clinical control boys, an effect that appeared to be accounted for primarily by being born later relative to older brothers, but not to older sisters.

Mission and Identity: The Role of Faculty

ERIC Educational Resources Information Center

Briel, Don

2012-01-01

Although Catholic universities face a number of challenges in an increasingly unsettled economy, the situation also provides significant opportunities for Catholic universities to highlight the central importance of their Catholic identity in order both to recover their deepest commitments and to realize an advantage in an increasingly competitive…

Serious Science Games, Social Selves and Complex Nature of "Possible Selves"

ERIC Educational Resources Information Center

Khan, Mubina Schroeder

2012-01-01

Margaret Beier, Leslie Miller, and Shu Wang's paper, "Science games and the development of possible selves" examines the effects of game-playing in a serious scientific game on science possible selves identity creation, utilizing a possible selves identification instrument they created. This paper continues the discussion that Beier and colleagues…

Neurobiology of Gender Identity and Sexual Orientation.

PubMed

Roselli, Charles E

2017-12-06

Sexual identity and sexual orientation are independent components of a person's sexual identity. These dimensions are most often in harmony with each other and with an individual's genital sex, but not always. This review discusses the relationship of sexual identity and sexual orientation to prenatal factors that act to shape the development of the brain and the expression of sexual behaviors in animals and humans. One major influence discussed relates to organizational effects that the early hormone environment exerts on both gender identity and sexual orientation. Evidence that gender identity and sexual orientation are masculinized by prenatal exposure to testosterone and feminized in it absence is drawn from basic research in animals, correlations of biometric indices of androgen exposure and studies of clinical conditions associated with disorders in sexual development. There are, however, important exceptions to this theory that have yet to be resolved. Family and twin studies indicate that genes play a role, but no specific candidate genes have been identified. Evidence that relates to the number of older brothers implicates maternal immune responses as a contributing factor for male sexual orientation. It remains speculative how these influences might relate to each other and interact with postnatal socialization. Nonetheless, despite the many challenges to research in this area, existing empirical evidence makes it clear that there is a significant biological contribution to the development of an individual's sexual identity and sexual orientation. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

Psychotherapy and Pharmacotherapy for Patients with Dissociative Identity Disorder

PubMed Central

Gentile, Julie P.; Dillon, Kristy S.

2013-01-01

There is a wide variety of what have been called “dissociative disorders,” including dissociative amnesia, dissociative fugue, depersonalization disorder, dissociative identity disorder, and forms of dissociative disorder not otherwise specified. Some of these diagnoses, particularly dissociative identity disorder, are controversial and have been questioned by many clinicians over the years. The disorders may be under-diagnosed or misdiagnosed, but many persons who have experienced trauma report “dissociative” symptoms. Prevalence of dissociative disorders is unknown, but current estimates are higher than previously thought. This paper reviews clinical, phenomenological, and epidemiological data regarding diagnosis in general, and illustrates possible treatment interventions for dissociative identity disorder, with a focus on psychotherapy interventions and a review of current psychopharmacology recommendations as part of a comprehensive multidisciplinary treatment plan. PMID:23556139

Integrating Identity Management With Federated Healthcare Data Models

NASA Astrophysics Data System (ADS)

Hu, Jun; Peyton, Liam

In order to manage performance and provide integrated services, health care data needs to be linked and aggregated across data sources from different organizations. The Internet and secure B2B networks offer the possibility of providing near real-time integration. However, there are three major stumbling blocks. One is to standardize and agree upon a common data model across organizations. The second is to match identities between different locations in order to link and aggregate records. The third is to protect identity and ensure compliance with privacy laws. In this paper, we analyze three main approaches to the problem and use a healthcare scenario to illustrate how each one addresses different aspects of the problem while failing to address others. We then present a systematic framework in which the different approaches can be flexibly combined for a more comprehensive approach to integrate identity management with federated healthcare data models.

Ethnic Identity in Everyday Life: The Influence of Identity Development Status

PubMed Central

Yip, Tiffany

2013-01-01

The current study explores the intersection of ethnic identity development and significance in a sample of 354 diverse adolescents (mean age 14). Adolescents completed surveys 5 times a day for 1 week. Cluster analyses revealed 4 identity clusters: diffused, foreclosed, moratorium, achieved. Achieved adolescents reported the highest levels of identity salience across situations, followed by moratorium adolescents. Achieved and moratorium adolescents also reported a positive association between identity salience and private regard. For foreclosed and achieved adolescents reporting low levels of centrality, identity salience was associated with lower private regard. For foreclosed and achieved adolescents reporting high levels of centrality, identity salience was associated with higher private regard. PMID:23581701

Teacher Educators: Their Identities, Sub-Identities and Implications for Professional Development

ERIC Educational Resources Information Center

Swennen, Anja; Jones, Ken; Volman, Monique

2010-01-01

In this article we address the question: "What sub-identities of teacher educators emerge from the research literature about teacher educators and what are the implications of the sub-identities for the professional development of teacher educators?" Like other professional identities, the identity of teacher educators is a construction of various…

Bridging Identities and Disciplines: Advances and Challenges in Understanding Multiple Identities

ERIC Educational Resources Information Center

Phinney, Jean S.

2008-01-01

The chapters in this volume address the need for a better understanding of the development of intersecting identities over age and context. The chapters provide valuable insights into the development of identities, particularly group identities. They highlight common processes across identities, such as the role of contrast and comparison and the…

The number of recent sex partners among bisexual men in the United States.

PubMed

Jeffries, William L

2011-09-01

Little is known regarding bisexual men's number of recent sex partners, a risk factor for HIV and other STDs. Furthermore, it is unclear if bisexual men have more partners than heterosexual or homosexual men, and whether partner number varies by measures of sexual behavior, identity and attraction. Sexual orientation-defined separately by sexual behavior during the past year, identity and attraction-was assessed for 3,875 sexually active men aged 15-44 who had participated in the 2002 National Survey of Family Growth. Chi-square and t tests examined differences in background characteristics, behavioral risk factors and number of past-year sex partners by sexual orientation according to each definition. Multivariate ordinary least-squares regression was used to assess predictors of the number of partners. When sexual identity and attraction were controlled for, behaviorally bisexual men were predicted to have had 3.1 more past-year partners than behaviorally heterosexual men and 2.6 more than behaviorally homosexual men. After controlling for sexual identity and behavior, bisexual-attracted men had had 0.7 fewer partners than homosexual-attracted men. In a model including background characteristics and behavioral risk factors, behaviorally bisexual men were predicted to have had 2.5-2.6 more partners than others. Neither bisexual identity nor bisexual attraction independently predicted the number of recent partners. The way in which bisexuality relates to men's number of recent sex partners depends on how sexual orientation is measured. Interventions to reduce behaviorally bisexual men's number of partners will likely lessen their risk for HIV and other STDs. Copyright © 2011 by the Guttmacher Institute.

The Translated Dowling Polynomials and Numbers.

PubMed

Mangontarum, Mahid M; Macodi-Ringia, Amila P; Abdulcarim, Normalah S

2014-01-01

More properties for the translated Whitney numbers of the second kind such as horizontal generating function, explicit formula, and exponential generating function are proposed. Using the translated Whitney numbers of the second kind, we will define the translated Dowling polynomials and numbers. Basic properties such as exponential generating functions and explicit formula for the translated Dowling polynomials and numbers are obtained. Convexity, integral representation, and other interesting identities are also investigated and presented. We show that the properties obtained are generalizations of some of the known results involving the classical Bell polynomials and numbers. Lastly, we established the Hankel transform of the translated Dowling numbers.

Identity and Spatial Experience of Community Youth in Relation to Career Guidance

ERIC Educational Resources Information Center

Zhang, Yong; Han, Minghua

2010-01-01

In order to investigate the self identity and vocational identity among community youth in Shanghai and their associated spatial experience, 4 focus groups, made up of 14 individuals were interviewed. We assigned numbers to indicate each interviewee as well as the general theme of each transcription of the interview. Results are as follows:…

A Dual Identity Approach for Conceptualizing and Measuring Children's Gender Identity.

PubMed

Martin, Carol Lynn; Andrews, Naomi C Z; England, Dawn E; Zosuls, Kristina; Ruble, Diane N

2017-01-01

The goal was to test a new dual identity perspective on gender identity by asking children (n = 467) in three grades (M age  = 5.7, 7.6, 9.5) to consider the relation of the self to both boys and girls. This change shifted the conceptualization of gender identity from one to two dimensions, provided insights into the meaning and measurement of gender identity, and allowed for revisiting ideas about the roles of gender identity in adjustment. Using a graphical measure to allow assessment of identity in young children and cluster analyses to determine types of identity, it was found that individual and developmental differences in how similar children feel to both genders, and these variations matter for many important personal and social outcomes. © 2016 The Authors. Child Development © 2016 Society for Research in Child Development, Inc.

The role of ego-identity status in mating preferences.

PubMed

Dunkel, Curtis S; Papini, Dennis R

2005-01-01

This study was designed to examine the role ego-identity plays in the mating preferences of late adolescents. In addition to examining the variance in mating preferences explained by ego-identity status, it was hoped that the results could assist in testing the competing Sexual Strategies (Buss & Schmitt, 1993) and Social Role (Eagly & Wood, 1999) theories. Ego-identity and the sex of the participant accounted for a significant amount of variance in the number of sexual partners desired and the penchant for short-term mating. The sex of the participant was the lone predictor of the importance placed on the mate characteristics of physical attractiveness and earning capacity with females placing more emphasis on the former and males placing more emphasis on the latter characteristic.

Birth weight and two possible types of maternal effects on male sexual orientation: a clinical study of children and adolescents referred to a Gender Identity Service.

PubMed

VanderLaan, Doug P; Blanchard, Ray; Wood, Hayley; Garzon, Luisa C; Zucker, Kenneth J

2015-01-01

This study tested predictions regarding two hypothesized maternal immune responses influencing sexual orientation: one affecting homosexual males with high fraternal birth order and another affecting firstborn homosexual individuals whose mothers experience repeated miscarriage after the birth of the first child. Low birth weight was treated as a marker of possible exposure to a maternal immune response during gestation. Birth weight was examined relative to sibship characteristics in a clinical sample of youth (N = 1,722) classified as heterosexual or homosexual based on self-reported or probable sexual orientation. No female sexual orientation differences in birth weight were found. Homosexual, compared to heterosexual, males showed lower birth weight if they had one or more older brothers--and especially two or more older brothers--or if they were an only-child. These findings support the existence of two maternal immune responses influencing male sexual orientation and possibly also cross-gender behavior and identity. © 2014 Wiley Periodicals, Inc.

Neurodegeneration and Identity.

PubMed

Strohminger, Nina; Nichols, Shaun

2015-09-01

There is a widespread notion, both within the sciences and among the general public, that mental deterioration can rob individuals of their identity. Yet there have been no systematic investigations of what types of cognitive damage lead people to appear to no longer be themselves. We measured perceived identity change in patients with three kinds of neurodegenerative disease: frontotemporal dementia, Alzheimer's disease, and amyotrophic lateral sclerosis. Structural equation models revealed that injury to the moral faculty plays the primary role in identity discontinuity. Other cognitive deficits, including amnesia, have no measurable impact on identity persistence. Accordingly, frontotemporal dementia has the greatest effect on perceived identity, and amyotrophic lateral sclerosis has the least. We further demonstrated that perceived identity change fully mediates the impact of neurodegenerative disease on relationship deterioration between patient and caregiver. Our results mark a departure from theories that ground personal identity in memory, distinctiveness, dispositional emotion, or global mental function. © The Author(s) 2015.

The Identity and Identity Identification of Teachers

ERIC Educational Resources Information Center

Qu, Zhengwei

2008-01-01

When we tend to analyze the living conditions of teachers, system arrangement and identity identification can be considered a significant method for analysis. In reality, there appears a phenomenon of overlapping identification in the identity identification of teachers in China, which leads to plural selections in the identification manners of…

Sociocultural influences on science and on science identities

NASA Astrophysics Data System (ADS)

Guerra, Andreia; Rezende, Flavia

2017-06-01

Angela Chapman and Allan Feldman (2016) conducted a study that aimed to exam how a group of diverse urban high school students were affected by the participation in a contextually based authentic science experience. The analysis of all data led the authors to conclude that the experience of authentic science positively influenced the science identity of students and promoted a shift in perceptions from stereotypical to more diverse views of scientists. For the purpose of this forum paper, we concentrated on the unexpected results of Hispanic students in the IAS instrument. In the authors' interpretation, Hispanic students were classified as non science identities because they do not feel recognized as a particular kind of student in that school, being possibly more marginalized than other students. We tried to expand the discussion bringing the contribution of a sociocultural approach of science construction and of science identity to enrich some of the issues involved. Our concise analysis does not allow conclusions about the Hispanic students' results, but we believe it helped to understand sociocultural problems involved in their science identity and to reveal the inequality in science production as one of these problems.

SuperIdentity: Fusion of Identity across Real and Cyber Domains

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

Black, Sue; Creese, Sadie; Guest, Richard

Under both benign and malign circumstances, people now manage a spectrum of identities across both real-world and cyber domains. Our belief, however, is that all these instances ultimately track back for an individual to reflect a single 'SuperIdentity'. This paper outlines the assumptions underpinning the SuperIdentity Project, describing the innovative use of data fusion to incorporate novel real-world and cyber cues into a rich framework appropriate for modern identity. The proposed combinatorial model will support a robust identification or authentication decision, with confidence indexed both by the level of trust in data provenance, and the diagnosticity of the identity factorsmore » being used. Additionally, the exploration of correlations between factors may underpin the more intelligent use of identity information so that known information may be used to predict previously hidden information. With modern living supporting the 'distribution of identity' across real and cyber domains, and with criminal elements operating in increasingly sophisticated ways in the hinterland between the two, this approach is suggested as a way forwards, and is discussed in terms of its impact on privacy, security, and the detection of threat.« less

Meristem identity and phyllotaxis in inflorescence development

PubMed Central

Bartlett, Madelaine E.; Thompson, Beth

2014-01-01

Inflorescence morphology is incredibly diverse. This diversity of form has been a fruitful source of inquiry for plant morphologists for more than a century. Work in the grasses (Poaceae), the tomato family (Solanaceae), and Arabidopsis thaliana (Brassicaceae) has led to a richer understanding of the molecular genetics underlying this diversity. The character of individual meristems, a combination of the number (determinacy) and nature (identity) of the products a meristem produces, is key in the development of plant form. A framework that describes inflorescence development in terms of shifting meristem identities has emerged and garnered empirical support in a number of model systems. We discuss this framework and highlight one important aspect of meristem identity that is often considered in isolation, phyllotaxis. Phyllotaxis refers to the arrangement of lateral organs around a central axis. The development and evolution of phyllotaxis in the inflorescence remains underexplored, but recent work analyzing early inflorescence development in the grasses identified an evolutionary shift in primary branch phyllotaxis in the Pooideae. We discuss the evidence for an intimate connection between meristem identity and phyllotaxis in both the inflorescence and vegetative shoot, and touch on what is known about the establishment of phyllotactic patterns in the meristem. Localized auxin maxima are instrumental in determining the position of lateral primordia. Upstream factors that regulate the position of these maxima remain unclear, and how phyllotactic patterns change over the course of a plant's lifetime and evolutionary time, is largely unknown. A more complete understanding of the molecular underpinnings of phyllotaxis and architectural diversity in inflorescences will require capitalizing on the extensive resources available in existing genetic systems, and developing new model systems that more fully represent the diversity of plant morphology. PMID:25352850

Meristem identity and phyllotaxis in inflorescence development.

PubMed

Bartlett, Madelaine E; Thompson, Beth

2014-01-01

Inflorescence morphology is incredibly diverse. This diversity of form has been a fruitful source of inquiry for plant morphologists for more than a century. Work in the grasses (Poaceae), the tomato family (Solanaceae), and Arabidopsis thaliana (Brassicaceae) has led to a richer understanding of the molecular genetics underlying this diversity. The character of individual meristems, a combination of the number (determinacy) and nature (identity) of the products a meristem produces, is key in the development of plant form. A framework that describes inflorescence development in terms of shifting meristem identities has emerged and garnered empirical support in a number of model systems. We discuss this framework and highlight one important aspect of meristem identity that is often considered in isolation, phyllotaxis. Phyllotaxis refers to the arrangement of lateral organs around a central axis. The development and evolution of phyllotaxis in the inflorescence remains underexplored, but recent work analyzing early inflorescence development in the grasses identified an evolutionary shift in primary branch phyllotaxis in the Pooideae. We discuss the evidence for an intimate connection between meristem identity and phyllotaxis in both the inflorescence and vegetative shoot, and touch on what is known about the establishment of phyllotactic patterns in the meristem. Localized auxin maxima are instrumental in determining the position of lateral primordia. Upstream factors that regulate the position of these maxima remain unclear, and how phyllotactic patterns change over the course of a plant's lifetime and evolutionary time, is largely unknown. A more complete understanding of the molecular underpinnings of phyllotaxis and architectural diversity in inflorescences will require capitalizing on the extensive resources available in existing genetic systems, and developing new model systems that more fully represent the diversity of plant morphology.

Does Everyone Have a Musical Identity?: Reflections on "Musical Identities"

ERIC Educational Resources Information Center

Gracyk, Theodore

2004-01-01

The book, "Musical Identities" (Raymond MacDonald, David Hargreaves, Dorothy Miell, eds.; Oxford and New York: Oxford University Press, 2002) consists of 11 essays on the psychology of music. The editors divided the essays into two groups: those on developing musical identities ("identities in music" involving recognizable…

Korean Adoptee Identity: Adoptive and Ethnic Identity Profiles of Adopted Korean Americans.

PubMed

Beaupre, Adam J; Reichwald, Reed; Zhou, Xiang; Raleigh, Elizabeth; Lee, Richard M

2015-12-01

Adopted Korean adolescents face the task of grappling with their identity as Koreans and coming to terms with their adoptive status. In order to explore these dual identities, the authors conducted a person-centered study of the identity profiles of 189 adopted Korean American adolescents. Using cluster analytic procedures, the study examined patterns of commitment to ethnic and adoptive identities, revealing six conceptually unique identity clusters. Analyzing the association between these identity profiles and psychological adjustment, the study found that the identity profiles were undifferentiated with respect to behavioral development and risk behaviors. However, group differences were found on life satisfaction, school adjustment, and family functioning. Results confirm the importance of considering the collective impact of multiple social identities on a variety of outcomes. The social implications of the results are discussed. © 2015 Wiley Periodicals, Inc.

Perspectives on Sexual Identity Formation, Identity Practices, and Identity Transitions Among Men Who Have Sex With Men in India.

PubMed

Tomori, Cecilia; Srikrishnan, Aylur K; Ridgeway, Kathleen; Solomon, Sunil S; Mehta, Shruti H; Solomon, Suniti; Celentano, David D

2018-01-01

Men who have sex with men (MSM) remain at high risk for HIV infection. Culturally specific sexual identities, encompassing sexual roles, behavior, and appearance, may shape MSM's experiences of stigmatization and discrimination, and affect their vulnerability to HIV. This multi-site qualitative study (n = 363) encompassing 31 focus group discussions (FGDs) and 121 in-depth interviews (IDIs) across 15 sites in India investigated sexual identity formation, identity practices, and transitions and their implications for HIV prevention. IDIs and FGDs were transcribed, translated, and underwent thematic analysis. Our findings document heterogeneous sexual identity formation, with MSM who have more gender nonconforming behaviors or appearance reporting greater family- and community-level disapproval, harassment, violence, and exclusion. Concealing feminine aspects of sexual identities was important in daily life, especially for married MSM. Some participants negotiated their identity practices in accordance with socioeconomic and cultural pressures, including taking on identity characteristics to suit consumer demand in sex work and on extended periods of joining communities of hijras (sometimes called TG or transgender women). Participants also reported that some MSM transition toward more feminine and hijra or transgender women identities, motivated by intersecting desires for feminine gender expression and by social exclusion and economic marginalization. Future studies should collect information on gender nonconformity stigma, and any changes in sexual identity practices or plans for transitions to other identities over time, in relation to HIV risk behaviors and outcomes.

Looking on the Bright Side: The Role of Identity Status and Gender on Positive Orientations during Emerging Adulthood

ERIC Educational Resources Information Center

Padilla-Walker, Laura M.; Barry, Carolyn McNamara; Carroll, Jason S.; Madsen, Stephanie D.; Nelson, Larry J.

2008-01-01

Emerging adulthood has been characterized as an age of possibilities that involves heightened identity exploration and risk-taking. Although some scholars have investigated the relation between identity status and risk behaviors in emerging adulthood, less attention has been paid to the relation between identity status and prosocial orientations.…

A longitudinal integration of identity styles and educational identity processes in adolescence.

PubMed

Negru-Subtirica, Oana; Pop, Eleonora Ioana; Crocetti, Elisabetta

2017-11-01

Identity formation is a main adolescent psychosocial developmental task. The complex interconnection between different processes that are at the basis of one's identity is a research and applied intervention priority. In this context, the identity style model focuses on social-cognitive strategies (i.e., informational, normative, and diffuse-avoidant) that individuals can use to deal with identity formation. The 3-factor identity dimensional model examines the interplay between identity processes of commitment, in-depth exploration, and reconsideration of commitment in different life domains. Theoretical integrations between these models have been proposed, but there is a dearth of studies unraveling their longitudinal links in specific identity domains. We addressed this gap by testing in a 3-wave longitudinal study the bidirectional associations between identity styles and educational identity processes measured during 1 academic year. Participants were 1,151 adolescents (58.7% female). Results highlighted that the informational style was related over time to higher levels of educational commitment and in-depth exploration, whereas the diffuse-avoidant style was related to lower levels of commitment and higher levels of reconsideration of commitment. Educational commitment was positively related to the informational and normative styles; in-depth exploration was positively related to the informational style; and reconsideration of commitment was positively related to the diffuse-avoidant style. These relations were not moderated by adolescents' gender and age. Hence, identity styles and educational identity processes reinforce each other during 1 academic year. Theoretical integrations between these models, suggestions for integration with other identity approaches (e.g., narrative identity models), and practical implications are discussed. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

The Possibilities of Postcolonial Praxis in Education

ERIC Educational Resources Information Center

Subedi, Binaya; Daza, Stephanie Lynn

2008-01-01

This introduction to the special issue explores the possibilities of postcolonial praxis in the field of education. The local/global focus of postcolonial perspectives invites alternative ways of theorizing question of pedagogy, curriculum and research. Postcolonial praxis similarly highlights how questions of differences and identity need to be…

[Diagnosis and treatment of gender identity disorder].

PubMed

Yamauchi, Toshio

2004-02-01

According to DSM-IV criteria, gender identity disorder(GID) is characterized as follows: 1) Strong, persistent cross-gender identification. 2) Persistent discomfort with one's assigned sex or the Sense of inappropriateness in that gender role. 3) Not due to an intersex condition. In this chapter, symptoms, diagnosis and treatment of GID are briefly described. Possible pathogenesis of GID is also discussed.

The Palestinian/Israeli Conflict: a geopolitical identity disorder.

PubMed

Brenner, Ira

2009-03-01

In this paper, the author considers that the large-group dynamics in certain war-torn, hot spots throughout the world are symptoms of a "geopolitical identity disorder." He extrapolates from the model of the severely traumatized psyche in dissociative identity disorder in which there is so much intolerable emotion, destructive aggression and conflict that different selves with different identities develop which are unable to recognize how interdependent and related they actually are. In the most extreme cases, one dissociated self tries to kill off "the other" in order to gain exclusive control of the body and make it comply with his or her wishes and vision. In actuality, however, such an attempt is a dissociated suicide plan with lethal implications. This model is applied to the Palestinian/Israeli situation where there is a deadly battle over the land. A clinical vignette is offered to illustrate these ideas and offer possibilities for help.

Genetics and education: the ethics of shaping human identity.

PubMed

Ravitsky, Vardit

2002-10-01

This paper suggests an analogy between education and genetic interventions as means of shaping the identity of children and future adults. It proposes to look at issues discussed in the philosophy of education as a possible source of insight for ethical guidelines regarding future genetic interventions. The paper focuses on situations of conflict between parents and state regarding the authority to determine the child s best interests. It describes the current formulation of the conflict in the literature as lacking the crucial element of the child s right to a cultural identity. It argues that this element is a necessary component in an ethical analysis of the child s best interests in a multicultural, liberal society which respects diversity. The paper therefore proposes a better model for the moral evaluation of identity-shaping decisions and offers some implications of this model for genetics.

Identity Styles and Religiosity: Examining the Role of Identity Commitment

ERIC Educational Resources Information Center

Grajales, Tevni E.; Sommers, Brittany

2016-01-01

This study observed the role of identity styles, identity commitment, and identity statuses in predicting religiosity in a sample of undergraduate students attending a Seventh-day Adventist university (N = 138). Two structural models were evaluated via path analysis. Results revealed two strong models for the prediction of religiosity. Identity…

The Possibilities of Being "Critical": Discourses That Limit Options for Educators of Color

ERIC Educational Resources Information Center

Philip, Thomas M.; Zavala, Miguel

2016-01-01

Through a close reading of the talk of a self-identified critical educator of color, we explore the contradictions, possibilities, limitations, and consequences of this identity for teachers and teacher educators. We examine how the performances of particular critical educator of color identities problematically intertwine claims of Freirian…

Political, religious and occupational identities in context: placing identity status paradigm in context.

PubMed

Solomontos-Kountouri, Olga; Hurry, Jane

2008-04-01

This study critically contrasts global identity with domain-specific identities (political, religious and occupational) and considers context and gender as integral parts of identity. In a cross-sectional survey, 1038 Greek Cypriot adolescents (449 boys and 589 girls, mean age 16.8) from the three different types of secondary schools (state, state technical and private) and from different SES completed part of the Extended Objective Measure of Ego Identity Status-2 (EOMEIS-2). The macro-context of Greek Cypriot society is used to understand the role of context in adolescents' identities. Results showed that Greek Cypriot young people were not in the same statuses across their global, political, religious and occupational identities. This heterogeneity in the status of global identity and of each identity domain is partially explained by differences in gender, type of school and SES (socio-economic status). The fact that identity status is found to be reactive to context suggests that developmental stage models of identity status should place greater emphasis on context.

Estimating the degree of identity by descent in consanguineous couples.

PubMed

Carr, Ian M; Markham, Sir Alexander F; Pena, Sérgio D J

2011-12-01

In some clinical and research settings, it is often necessary to identify the true level of "identity by descent" (IBD) between two individuals. However, as the individuals become more distantly related, it is increasingly difficult to accurately calculate this value. Consequently, we have developed a computer program that uses genome-wide SNP genotype data from related individuals to estimate the size and extent of IBD in their genomes. In addition, the software can compare a couple's IBD regions with either the autozygous regions of a relative affected by an autosomal recessive disease of unknown cause, or the IBD regions in the parents of the affected relative. It is then possible to calculate the probability of one of the couple's children suffering from the same disease. The software works by finding SNPs that exclude any possible IBD and then identifies regions that lack these SNPs, while exceeding a minimum size and number of SNPs. The accuracy of the algorithm was established by estimating the pairwise IBD between different members of a large pedigree with varying known coefficients of genetic relationship (CGR). © 2011 Wiley Periodicals, Inc.

A longitudinal, mixed methods study of sexual position identity, behavior, and fantasies among young sexual minority men.

PubMed

Pachankis, John E; Buttenwieser, Indiana G; Bernstein, Laura B; Bayles, Damon O

2013-10-01

Recent evidence suggests that young sexual minority men's sexual position identities (e.g., "top," "bottom," "versatile") may be governed by dynamic influences. Yet, no study has prospectively examined whether, how, and why this aspect of sexual minority men's sexuality changes over time. Consequently, the present study investigated the extent to which young sexual minority men use sexual position identities consistently over time, typical patterns of position identity change, explanations given for this change, and the correspondence of changing sexual position identities with changing sexual behavior and fantasies. A total of 93 young sexual minority men indicated their sexual position identity, behavior, and fantasies at two assessment points separated by 2 years. Following the second assessment, a subset (n = 28) of participants who represented the various sexual position identity change patterns provided explanations for their change. More than half (n = 48) of participants changed their sexual position identity. Participants showed a significant move away from not using sexual position identities toward using them and a significant move toward using "mostly top." Changes in position identity were reflected, although imperfectly, in changes in sexual behavior and largely not reflected in fantasy changes. Participants offered 11 classes of explanations for their identity changes referencing personal development, practical reasons, changing relationships, and sociocultural influences. Previous investigations of sexual minority men's sexual position identities have not adequately attended to the possibility of the changing use of the sexual position categories "top," "bottom," and "versatile" across young adulthood. Results of the present study suggest the possibility of a more fluid, context-dependent use of these terms than previously documented.

On Pell, Pell-Lucas, and balancing numbers.

PubMed

Karadeniz Gözeri, Gül

2018-01-01

In this paper, we derive some identities on Pell, Pell-Lucas, and balancing numbers and the relationships between them. We also deduce some formulas on the sums, divisibility properties, perfect squares, Pythagorean triples involving these numbers. Moreover, we obtain the set of positive integer solutions of some specific Pell equations in terms of the integer sequences mentioned in the text.

Identity and Intimacy during Adolescence: Connections among Identity Styles, Romantic Attachment and Identity Commitment

ERIC Educational Resources Information Center

Kerpelman, Jennifer L.; Pittman, Joe F.; Cadely, Hans Saint-Eloi; Tuggle, Felicia J.; Harrell-Levy, Marinda K.; Adler-Baeder, Francesca M.

2012-01-01

Integration of adult attachment and psychosocial development theories suggests that adolescence is a time when capacities for romantic intimacy and identity formation are co-evolving. The current study addressed direct, indirect and moderated associations among identity and romantic attachment constructs with a diverse sample of 2178 middle…

Leveraging Identity to Make Learning Fun: Possible Selves and Experiential Learning in Massively Multiplayer Online Games (MMOGs)

ERIC Educational Resources Information Center

Lee, Joey J.; Hoadley, Christopher M.

2007-01-01

In this article, Joey J. Lee and Christopher M. Hoadley argue that not enough attention has been given to video games' role in identity development and exploration, important corequisites for learning. This oversight has resulted in the failure of many attempts at edutainment, in spite of the acknowledged potential of video games to engage…

Shades of American Identity: Implicit Relations between Ethnic and National Identities

PubMed Central

Devos, Thierry; Mohamed, Hafsa

2015-01-01

The issue of ethnic diversity and national identity in an immigrant nation such as the USA is a recurrent topic of debate. We review and integrate research examining the extent to which the American identity is implicitly granted or denied to members of different ethnic groups. Consistently, European Americans are implicitly conceived of as being more American than African, Asian, Latino, and even Native Americans. This implicit American = White effect emerges when explicit knowledge or perceptions point in the opposite direction. The propensity to deny the American identity to members of ethnic minorities is particularly pronounced when targets (individuals or groups) are construed through the lenses of ethnic identities. Implicit ethnic–national associations fluctuate as a function of perceivers’ ethnic identity and political orientation, but also contextual or situational factors. The tendency to equate being American with being White accounts for the strength of national identification (among European Americans) and behavioral responses including hiring recommendations and voting intentions. The robust propensity to deny the American identity to ethnic minority groups reflects an exclusionary national identity. PMID:27011765

Dissociative Identity Disorders in Korea: Two Recent Cases.

PubMed

Kim, Ilbin; Kim, Daeho; Jung, Hyun-Jin

2016-03-01

Although dissociative identity disorder (DID), the most severe of the dissociative disorders, has retained its own diagnostic entity since its introduction in the DSM-III, cases of DID are rarely seen in South and East Asia, likely due to the higher prevalence of possession disorder. We report two patients with DID who were recently admitted to our inpatient psychiatric unit and demonstrated distinct transitions to several identities. Their diagnoses were confirmed through a structured interview for dissociative disorders and possible differential diagnoses were ruled out by psychological, neuroimaging, and laboratory tests. The rapid transition to a Westernized, individualized society along with an increase in child abuse, might contribute to an increase in DID, previously under-diagnosed in this region.

Future Directions in Research on Mathematics-Related Teacher Identity

ERIC Educational Resources Information Center

Lutovac, Sonja; Kaasila, Raimo

2018-01-01

Mathematics education research has placed great emphasis on teacher identity, examining both pre- and in-service teachers, and within these cohorts, specialised mathematics teachers and non-specialists such as elementary teachers. Extensive research has already been done; hence, this paper discusses possible future directions for research on…

Sexual orientation and gender identity after prenatal exposure to the Dutch famine.

PubMed

de Rooij, Susanne R; Painter, Rebecca C; Swaab, Dick F; Roseboom, Tessa J

2009-06-01

Sexual differentiation of the human brain has been suggested to take place through exposure to sex steroids during intrauterine development. Animal experiments have shown that interference in this process by underfeeding of the mother can result in feminization of the male offspring. We explored the possible effects of prenatal exposure to famine on sexual orientation and gender identity in humans. We used the Klein Sexual Orientation Grid to assess sexual orientation and also assessed gender identity in a group of 380 men and 472 women who were born as term singletons around the time of the 1944-1945 Dutch famine. Prenatal exposure to famine did not affect sexual orientation in men or in women. Three people indicated having some gender identity problems: one woman born before the famine and one man and woman exposed to famine in late gestation. In men, a later birth order was associated with a non-exclusively heterosexual identification. In conclusion, we found no evidence for a significant association between exposure to famine in utero and altered sexual orientation and gender identity. The small sample size of participants with non-exclusively heterosexual identification (possibly due to underreporting of homosexuality) may have reduced our power to detect any differences.

The Impact and Racial Identity on Academic Achievement

ERIC Educational Resources Information Center

Mulzac, Anica Camela

2012-01-01

Research has shown that academic achievement among racial minority groups, particularly African Americans, and the majority Caucasian group is profoundly disproportionate. A number of variables have been shown to influence the academic achievement of students, such as stereotype threat, racial identity, and academic self-concept (Awad, 2007;…

Joint Development of Teacher Cognition and Identity through Learning to Teach L2 Pronunciation

ERIC Educational Resources Information Center

Burri, Michael; Chen, Honglin; Baker, Amanda

2017-01-01

The constructs of teacher cognition and teacher identity have recently gained considerable attention in second language teacher education research for their crucial roles in understanding teacher learning. While a number of current studies have examined the contributions of both constructs, the connections between cognition and identity are yet to…

Constructing the Self in/as Thirdspace: New Potentials for Identity Exploration in the Composition Classroom

ERIC Educational Resources Information Center

Lauer, Claire

2009-01-01

In this article the author introduces a concept she calls "Thirdspace identity construction," which instructors can use to understand what happens in students' texts when such ever-open possibilities for identity exploration are allowed. This concept borrows from the work of critical geographer Edward Soja. Soja's "Thirdspace" represents a dynamic…

Looking on the bright side: the role of identity status and gender on positive orientations during emerging adulthood.

PubMed

Padilla-Walker, Laura M; Barry, Carolyn McNamara; Carroll, Jason S; Madsen, Stephanie D; Nelson, Larry J

2008-08-01

Emerging adulthood has been characterized as an age of possibilities that involves heightened identity exploration and risk-taking. Although some scholars have investigated the relation between identity status and risk behaviors in emerging adulthood, less attention has been paid to the relation between identity status and prosocial orientations. Thus, the current study examined how emerging adults' engagement in positive behaviors (i.e., prosocial tendencies, internalization of values, religiosity) varied as a function of identity status and gender. Results indicated that emerging adults who were in identity diffusion reported fewer prosocial tendencies, lower scores on internalization of values and lower religiosity, but emerging adults who were experiencing moratorium reported prosocial tendencies and levels of religiosity as frequently as emerging adults who had reached identity achievement. Also, young women reported higher levels of emotional and altruistic prosocial tendencies, higher levels of internalization of values, and higher levels of religiosity than did young men. The discussion focuses on emerging adulthood as a period of possibilities and exploration for not only risk behaviors, but prosocial behaviors as well.

A Paradoxical Academic Identity: Fate, Utopia and Critical Hope

ERIC Educational Resources Information Center

Sutton, Paul

2015-01-01

Using a dialectical mode of exposition, I offer a reflexive sociological theorisation of the paradox that characterises my academic identity: a fatalistic disenchantment concerning the colonisation of Higher Education (HE) by neoliberalism co-exists with a utopianism concerning HE's emancipatory possibilities. I begin with a discussion of Weber's…

Personal Identity in Italy

ERIC Educational Resources Information Center

Crocetti, Elisabetta; Rabaglietti, Emanuela; Sica, Luigia Simona

2012-01-01

This chapter discusses specifics of identity formation in Italian adolescents and emerging adults. We review consistent evidence illustrating that, in Italy, a progressive deferral of transition to adulthood strongly impacts youth identity development by stimulating identity exploration and postponement of identity commitments. We also consider…

Getting DNA copy numbers without control samples.

PubMed

Ortiz-Estevez, Maria; Aramburu, Ander; Rubio, Angel

2012-08-16

The selection of the reference to scale the data in a copy number analysis has paramount importance to achieve accurate estimates. Usually this reference is generated using control samples included in the study. However, these control samples are not always available and in these cases, an artificial reference must be created. A proper generation of this signal is crucial in terms of both noise and bias.We propose NSA (Normality Search Algorithm), a scaling method that works with and without control samples. It is based on the assumption that genomic regions enriched in SNPs with identical copy numbers in both alleles are likely to be normal. These normal regions are predicted for each sample individually and used to calculate the final reference signal. NSA can be applied to any CN data regardless the microarray technology and preprocessing method. It also finds an optimal weighting of the samples minimizing possible batch effects. Five human datasets (a subset of HapMap samples, Glioblastoma Multiforme (GBM), Ovarian, Prostate and Lung Cancer experiments) have been analyzed. It is shown that using only tumoral samples, NSA is able to remove the bias in the copy number estimation, to reduce the noise and therefore, to increase the ability to detect copy number aberrations (CNAs). These improvements allow NSA to also detect recurrent aberrations more accurately than other state of the art methods. NSA provides a robust and accurate reference for scaling probe signals data to CN values without the need of control samples. It minimizes the problems of bias, noise and batch effects in the estimation of CNs. Therefore, NSA scaling approach helps to better detect recurrent CNAs than current methods. The automatic selection of references makes it useful to perform bulk analysis of many GEO or ArrayExpress experiments without the need of developing a parser to find the normal samples or possible batches within the data. The method is available in the open-source R package

Active Construction of Profession-Related Events: The Priming Effect among Pre-service Teachers with Different Professional Identity

PubMed Central

Wang, Xin-qiang; Zhu, Jun-cheng; Liu, Lu; Chen, Xiang-yu; Huo, Jun-yu

2018-01-01

Pre-service teachers with different professional identity may actively construct different subjective profession-related events based on the same objective profession-related events. To explore the priming effect among pre-service teachers with different professional identity, this study examined the effect of positive, negative, or neutral priming sentences in an individualized narration of profession-related events through a priming paradigm. Forty-two female volunteers were asked to complete positive, negative, and neutral priming sentences describing profession-related events. The results showed that, relative to those with weak professional identity, participants with strong professional identity generated a higher number of positive items when primed with different stimuli and displayed greater positive priming bias for positive and neutral stimuli. In addition, relative to those with strong professional identity, participants with weak professional identity generated a higher number of neutral and negative items when primed with positive and negative stimuli, respectively, and displayed greater negative priming bias toward negative stimuli. These results indicate that pre-service teachers with strong professional identity were likely to have established positive self-schemas involving profession-related events, which facilitated active, positive construction of such events. PMID:29535667

Active Construction of Profession-Related Events: The Priming Effect among Pre-service Teachers with Different Professional Identity.

PubMed

Wang, Xin-Qiang; Zhu, Jun-Cheng; Liu, Lu; Chen, Xiang-Yu; Huo, Jun-Yu

2018-01-01

Pre-service teachers with different professional identity may actively construct different subjective profession-related events based on the same objective profession-related events. To explore the priming effect among pre-service teachers with different professional identity, this study examined the effect of positive, negative, or neutral priming sentences in an individualized narration of profession-related events through a priming paradigm. Forty-two female volunteers were asked to complete positive, negative, and neutral priming sentences describing profession-related events. The results showed that, relative to those with weak professional identity, participants with strong professional identity generated a higher number of positive items when primed with different stimuli and displayed greater positive priming bias for positive and neutral stimuli. In addition, relative to those with strong professional identity, participants with weak professional identity generated a higher number of neutral and negative items when primed with positive and negative stimuli, respectively, and displayed greater negative priming bias toward negative stimuli. These results indicate that pre-service teachers with strong professional identity were likely to have established positive self-schemas involving profession-related events, which facilitated active, positive construction of such events.

Talkin' Musical Identities Blues

ERIC Educational Resources Information Center

Lamb, Roberta

2004-01-01

After reading the book "Musical Identities" (Raymond MacDonald, David Hargreaves, Dorothy Miell, eds.; Oxford and New York: Oxford University Press, 2002), this author states she finds it difficult to separate "identities in music" from "music in identities." In fact, she cannot conceive of music apart from identity.…

Metabolic Stress and Compromised Identity of Pancreatic Beta Cells.

PubMed

Swisa, Avital; Glaser, Benjamin; Dor, Yuval

2017-01-01

Beta cell failure is a central feature of type 2 diabetes (T2D), but the molecular underpinnings of the process remain only partly understood. It has been suggested that beta cell failure in T2D involves massive cell death. Other studies ascribe beta cell failure to cell exhaustion, due to chronic oxidative or endoplasmic reticulum stress leading to cellular dysfunction. More recently it was proposed that beta cells in T2D may lose their differentiated identity, possibly even gaining features of other islet cell types. The loss of beta cell identity appears to be driven by glucotoxicity inhibiting the activity of key beta cell transcription factors including Pdx1, Nkx6.1, MafA and Pax6, thereby silencing beta cell genes and derepressing alternative islet cell genes. The loss of beta cell identity is at least partly reversible upon normalization of glycemia, with implications for the reversibility of T2D, although it is not known if beta cell failure reaches eventually a point of no return. In this review we discuss current evidence for metabolism-driven compromised beta cell identity, key knowledge gaps and opportunities for utility in the treatment of T2D.

Human identity versus gender identity: The perception of sexual addiction among Iranian women.

PubMed

Moshtagh, Mozhgan; Mirlashari, Jila; Rafiey, Hassan; Azin, Ali; Farnam, Robert

2017-07-01

This qualitative study was conducted to explore the images of personal identity from the perspective of women with sexual addiction. The data required for the study were collected through 31 in-depth interviews. Sensing a threat to personal identity, dissatisfaction with gender identity, dissociation with the continuum of identity, and identity reconstruction in response to threat were four of the experiences that were common among women with sexual addiction. Painful emotional experiences appear to have created a sense of gender and sexual conflict or weakness in these women and thus threatened their personal identity and led to their sexual addiction.

When group membership gets personal: a theory of identity fusion.

PubMed

Swann, William B; Jetten, Jolanda; Gómez, Angel; Whitehouse, Harvey; Bastian, Brock

2012-07-01

Identity fusion is a relatively unexplored form of alignment with groups that entails a visceral feeling of oneness with the group. This feeling is associated with unusually porous, highly permeable borders between the personal and social self. These porous borders encourage people to channel their personal agency into group behavior, raising the possibility that the personal and social self will combine synergistically to motivate pro-group behavior. Furthermore, the strong personal as well as social identities possessed by highly fused persons cause them to recognize other group members not merely as members of the group but also as unique individuals, prompting the development of strong relational as well as collective ties within the group. In local fusion, people develop relational ties to members of relatively small groups (e.g., families or work teams) with whom they have personal relationships. In extended fusion, people project relational ties onto relatively large collectives composed of many individuals with whom they may have no personal relationships. The research literature indicates that measures of fusion are exceptionally strong predictors of extreme pro-group behavior. Moreover, fusion effects are amplified by augmenting individual agency, either directly (by increasing physiological arousal) or indirectly (by activating personal or social identities). The effects of fusion on pro-group actions are mediated by perceptions of arousal and invulnerability. Possible causes of identity fusion--ranging from relatively distal, evolutionary, and cultural influences to more proximal, contextual influences--are discussed. Finally, implications and future directions are considered. Copyright 2012 APA, all rights reserved.

Percy Julian, Robert Robinson, and the Identity of Eserethole

ERIC Educational Resources Information Center

Ault, Addison

2008-01-01

The Nova production "Percy Julian--Forgotten Genius" included the very public disagreement between Percy Julian, an unknown American chemist, and Robert Robinson, possibly the best known organic chemist of the day, as to the identity of "eserethole", the key intermediate for the synthesis of the alkaloid physostigmine. The Nova production,…

Identities in Harmony: Gender-Work Identity Integration Moderates Frame Switching in Cognitive Processing

ERIC Educational Resources Information Center

Sacharin, Vera; Lee, Fiona; Gonzalez, Richard

2009-01-01

Professional women's identity integration--the perceived compatibility between work and gender identities--plays a role in how task or relationship information is processed. Seventy female business school students were primed with either their professional or their gender identity. Business women with higher identity integration showed an…

The Rings with Identity Whose Additive Subgroups Are One-Sided Ideals

ERIC Educational Resources Information Center

Dobbs, David E.

2017-01-01

Let R be a ring with identity. Then {0} and R are the only additive subgroups of R if and only if R is isomorphic (as a ring with identity) to (exactly) one of {0}, Z/pZ for a prime number p. Also, each additive subgroup of R is a one-sided ideal of R if and only if R is isomorphic to (exactly) one of {0}, Z, Z/nZ for an integer n = 2. This note…

Identity and home: Understanding the experience of people with advanced cancer.

PubMed

Maersk, Jesper Larsen; Cutchin, Malcolm P; la Cour, Karen

2018-05-01

The purpose of this study was to explore how the identity of people with advanced cancer is influenced by their experiences of living at home. A total of 28 in-depth interviews were conducted with 22 people with advanced cancer and four spouses. Grounded theory guided the collection and analysis of data. Home tours and associated field notes augmented the interview data. The analysis revealed that support of participants' identity was reflected in their abilities to live and occupy the home during daily activities, and in the ways the home and objects functioned as referents to themselves and their past. Threats to their identity ensued as the home environment became unmanageable during daily activities and as homecare professionals and assistive devices entered the home. By supporting people with advanced cancer in maintaining daily activities in the home and reducing changes in the home caused by homecare it is possible to reduce loss of identity. Copyright © 2018 Elsevier Ltd. All rights reserved.

Examining Relationships between Ethnic Identity, Family Environment, and Psychological Outcomes for African American Adolescents

ERIC Educational Resources Information Center

Street, Jalika; Harris-Britt, April; Walker-Barnes, Chanequa

2009-01-01

Ethnic identity has been linked to a number of healthy psychological outcomes for African American adolescents. The levels of conflict and cohesion in the family environment have also been found to be predictive of adolescent mental health. This study examined whether the ethnic identity and levels of conflict and cohesion in the family…

Thinking identity differently: dynamics of identity in self and institutional boundary

NASA Astrophysics Data System (ADS)

Albrecht, Nancy J.; Fortney, Brian S.

2011-03-01

In research oriented universities, research and teaching are often viewed as separate. Aydeniz and Hodge present one professor's struggles to synthesize an identity from three different spaces, each with competing values and core beliefs. As Mr. G's story unfolds, and he reflects upon his negotiation between teaching and research responsibilities, we seek to expand the discussion by presenting a caution to identity researchers. The caution pertains to construction of understanding on how identities are created, and the role that individual stories take in how identities are created and enacted. In this forum contribution, we present several questions in the hopes of furthering the discussion on identity research, and our understanding of the conceptualization of institutional boundaries and objectivity, as well as questions on participant involvement in the process of research.

Race, Ethnicity, Class and Identity: Implications for Study Abroad

ERIC Educational Resources Information Center

Goldoni, Federica

2017-01-01

This study addresses study abroad and second language acquisition. The number of U.S. students studying abroad is increasing. However, students' cultural and linguistic immersion experiences abroad can be disconcerting, challenging their sociocultural identities, values, learning objectives, and expectations. This study employed critical race…

Social Identity in People with Multiple Sclerosis: An Examination of Family Identity and Mood.

PubMed

Barker, Alex B; Lincoln, Nadina B; Hunt, Nigel; dasNair, Roshan

2018-01-01

Mood disorders are highly prevalent in people with multiple sclerosis (MS). MS causes changes to a person's sense of self. The Social Identity Model of Identity Change posits that group membership can have a positive effect on mood during identity change. The family is a social group implicated in adjustment to MS. The objectives of this study were to investigate whether family identity can predict mood in people with MS and to test whether this prediction was mediated by social support and connectedness to others. This cross-sectional survey of 195 participants comprised measures of family identity, family social support, connectedness to others, and mood. Family identity predicted mood both directly and indirectly through parallel mediators of family social support and connectedness to others. Family identity predicted mood as posited by the Social Identity Model of Identity Change. Involving the family in adjustment to MS could reduce low mood.

Narrating and Performing Identity: Literacy Specialists' Writing Identities

ERIC Educational Resources Information Center

McKinney, Marilyn; Giorgis, Cyndi

2009-01-01

In this study, we explored ways that four literacy specialists who worked in three schools that were part of one state's Reading Excellence Act (REA) grant constructed their identities as writers and as teachers of writing. We also explored how they negotiated the performance of those identities in different contexts over a two-year period.…

Identity-specific motivation: How distinct identities direct self-regulation across distinct situations.

PubMed

Browman, Alexander S; Destin, Mesmin; Molden, Daniel C

2017-12-01

Research on self-regulation has traditionally emphasized that people's thoughts and actions are guided by either (a) domain-general motivations that emerge from a cumulative history of life experiences, or (b) situation-specific motivations that emerge in immediate response to the incentives present in a particular context. However, more recent studies have illustrated the importance of understanding the interplay between such domain-general and situation-specific motivations across the types of contexts people regularly encounter. The present research, therefore, expands existing perspectives on self-regulation by investigating how people's identities -the internalized roles, relationships, and social group memberships that define who they are-systemically guide when and how different domain-general motivations are activated within specific types of situations. Using the motivational framework described by regulatory focus theory (Higgins, 1997), Studies 1 and 2 demonstrate that people indeed have distinct, identity-specific motivations that uniquely influence their current self-regulation when such identities are active. Studies 3-5 then begin to explore how identity-specific motivations are situated within people's larger self-concept. Studies 3a and 3b demonstrate that the less compatible people's specific identities, the more distinct are the motivations connected to those identities. Studies 4-5 then provide some initial, suggestive evidence that identity-specific motivations are not a separate, superordinate feature of people's identities that then alter how they pursue any subordinate, identity-relevant traits, but instead that such motivations emerge from the cumulative motivational significance of the subordinate traits to which the identities themselves become attached. Implications for understanding the role of the self-concept in self-regulation are discussed. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Social Identity and Preferences*

PubMed Central

Benjamin, Daniel J.; Choi, James J.; Strickland, A. Joshua

2009-01-01

Social identities prescribe behaviors for people. We identify the marginal behavioral effect of these norms on discount rates and risk aversion by measuring how laboratory subjects’ choices change when an aspect of social identity is made salient. When we make ethnic identity salient to Asian-American subjects, they make more patient choices. When we make racial identity salient to black subjects, non-immigrant blacks (but not immigrant blacks) make more patient choices. Making gender identity salient has no effect on intertemporal or risk choices. PMID:20871741

The structure of the perceived professional identity of Japanese public health nurses.

PubMed

Iwasaki, Riho; Kageyama, Masako; Nagata, Satoko

2018-05-01

As health problems become more diverse and complicated, the way public health nurses (PHNs) work is changing. Research at the conceptual level of professional identity of PHNs is lacking. This study aimed to explore the structure of the perceived professional identity of Japanese PHNs. Grounded theory method was used. Twenty-five PHNs in Japanese municipalities were participated in the study. Data were collected through semistructured interviews and analyzed using open, axial, and selective coding. Three categories emerged: (1) providing support to the consulter directly, (2) working as a member of the administrative organization, and (3) working for all residents to improve community development. The modality of perceived professional identity showed interindividual and intraindividual differences and was either stable or unstable. The perceived professional identities coexisted, but there was a conflict between (1) and (2). PHNs should be made aware of the three identities revealed in our study and the possibility of a conflict between identities. Moreover, to ensure working for all residents to improve community development, a population-based approach to education is needed with cooperation of universities and clinical practice. © 2018 Wiley Periodicals, Inc.

Memory transfer for emotionally valenced words between identities in dissociative identity disorder.

PubMed

Huntjens, Rafaële J C; Peters, Madelon L; Woertman, Liesbeth; van der Hart, Onno; Postma, Albert

2007-04-01

The present study aimed to determine interidentity retrieval of emotionally valenced words in dissociative identity disorder (DID). Twenty-two DID patients participated together with 25 normal controls and 25 controls instructed to simulate DID. Two wordlists A and B were constructed including neutral, positive and negative material. List A was shown to one identity, while list B was shown to another identity claiming total amnesia for the words learned by the first identity. The identity claiming amnesia was tested for intrusions from list A words into the recall of words from list B and recognition of the words learned by both identities. Test results indicated no evidence of total interidentity amnesia for emotionally valenced material in DID. It is argued that dissociative amnesia in DID may more adequately be described as a disturbance in meta-memory functioning instead of an actual retrieval inability.

Romanian Youths' Civic Identities: 20 Years after the Revolution

ERIC Educational Resources Information Center

Obenchain, Kathryn; Bellows, Elizabeth; Bernat, Simona-Elena; Smith, Billy

2013-01-01

The study explores the civic identities of Romanian youth. Children born after 1989 have no memory of the communism; yet, they are the children and students of those who were educated under communism. Data sources were small group interviews with 21 youth and results indicate that participants believe "civic engagement is possible and…

Learning, memory and exploratory similarities in genetically identical cloned dogs.

PubMed

Shin, Chi Won; Kim, Geon A; Park, Won Jun; Park, Kwan Yong; Jeon, Jeong Min; Oh, Hyun Ju; Kim, Min Jung; Lee, Byeong Chun

2016-12-30

Somatic cell nuclear transfer allows generation of genetically identical animals using donor cells derived from animals with particular traits. To date, few studies have investigated whether or not these cloned dogs will show identical behavior patterns. To address this question, learning, memory and exploratory patterns were examined using six cloned dogs with identical nuclear genomes. The variance of total incorrect choice number in the Y-maze test among cloned dogs was significantly lower than that of the control dogs. There was also a significant decrease in variance in the level of exploratory activity in the open fields test compared to age-matched control dogs. These results indicate that cloned dogs show similar cognitive and exploratory patterns, suggesting that these behavioral phenotypes are related to the genotypes of the individuals.

Noether’s second theorem and Ward identities for gauge symmetries

DOE PAGES

Avery, Steven G.; Schwab, Burkhard U. W.

2016-02-04

Recently, a number of new Ward identities for large gauge transformations and large diffeomorphisms have been discovered. Some of the identities are reinterpretations of previously known statements, while some appear to be genuinely new. We present and use Noether’s second theorem with the path integral as a powerful way of generating these kinds of Ward identities. We reintroduce Noether’s second theorem and discuss how to work with the physical remnant of gauge symmetry in gauge fixed systems. We illustrate our mechanism in Maxwell theory, Yang-Mills theory, p-form field theory, and Einstein-Hilbert gravity. We comment on multiple connections between Noether’s secondmore » theorem and known results in the recent literature. Finally, our approach suggests a novel point of view with important physical consequences.« less

Boundaries to the articulation of possible selves through social networking sites: the case of Facebook profilers' social connectedness.

PubMed

Zwier, Sandra; Araujo, Theo; Boukes, Mark; Willemsen, Lotte

2011-10-01

This study aims to contribute to an emerging literature that seeks to understand how identity markers on social networking sites (SNSs) shape interpersonal impressions, and particularly the boundaries that SNSs present for articulating unconstrained "hoped-for possible selves." An experiment employing mock-up Facebook profiles was conducted, showing that appearing with friends on a Facebook profile picture as well as increasingly higher number of Facebook friends strengthened perceptions of a profiler's hoped-for level of social connectedness. Excessive numbers of friends, however, weakened perceptions of a profiler's real-level social connectedness, particularly among participants with smaller social networks on Facebook themselves. The discussion focuses on when people come to find that reasonable boundaries of self-generated information on an SNS have been exceeded.

Brand Identity.

ERIC Educational Resources Information Center

Lawlor, John

1998-01-01

Instead of differentiating themselves by building "brand identities," colleges and universities often focus on competing with price. As a result, fewer and fewer institutions base their identities on value, the combination of quality and price. Methods of building two concepts to influence customers' brand image and brand loyalty are…

Mom, dad, I'm straight: the coming out of gender ideologies in adolescent sexual-identity development.

PubMed

Striepe, Meg I; Tolman, Deborah L

2003-12-01

Little attention has been given to how femininity and masculinity ideologies impact sexual-identity development. Differentiating violations of conventional femininity and masculinity ideologies as part of an overt process of sexual-identity development in sexual-minority adolescents suggested the possibility of a parallel process among heterosexual adolescents. Based on feminist theory and analysis of heterosexual adolescents narratives about relationships, the importance of negotiating femininity and masculinity ideologies as part of sexual-identity development for all adolescents is described.

Adolescence: Search for an Identity

ERIC Educational Resources Information Center

Kasinath, H. M.

2013-01-01

James Marcia (1991, 1994, 1999, 2002) expanded on Erikson's theory of identity formation. Specifically, he focused on two essential processes in achieving a mature identity: exploration and commitment. Erikson's observations about identity were extended by Marcia, who described four identity statuses: identity diffusion, foreclosure, moratorium…

Group processes in medical education: learning from social identity theory.

PubMed

Burford, Bryan

2012-02-01

The clinical workplace in which doctors learn involves many social groups, including representatives of different professions, clinical specialties and workplace teams. This paper suggests that medical education research does not currently take full account of the effects of group membership, and describes a theoretical approach from social psychology, the social identity approach, which allows those effects to be explored. The social identity approach has a long history in social psychology and provides an integrated account of group processes, from the adoption of group identity through a process of self-categorisation, to the biases and conflicts between groups. This paper outlines key elements of this theoretical approach and illustrates their relevance to medical education. The relevance of the social identity approach is illustrated with reference to a number of areas of medical education. The paper shows how research questions in medical education may be usefully reframed in terms of social identity in ways that allow a deeper exploration of the psychological processes involved. Professional identity and professionalism may be viewed in terms of self-categorisation rather than simply attainment; the salience of different identities may be considered as influences on teamwork and interprofessional learning, and issues in communication and assessment may be considered in terms of intergroup biases. Social identity theory provides a powerful framework with which to consider many areas of medical education. It allows disparate influences on, and consequences of, group membership to be considered as part of an integrated system, and allows assumptions, such as about the nature of professional identity and interprofessional tensions, to be made explicit in the design of research studies. This power to question assumptions and develop deeper and more meaningful research questions may be increasingly relevant as the nature and role of the medical profession change

Men as victims: "victim" identities, gay identities, and masculinities.

PubMed

Dunn, Peter

2012-11-01

The impact and meanings of homophobic violence on gay men's identities are explored with a particular focus on their identities as men and as gay men. Homosexuality can pose a challenge to conventional masculinities, and for some gay men, being victimized on account of sexual orientation reawakens conflicts about their masculinity that they thought they had resolved. Being victimized can reinvoke shame that is rooted in failure or unwillingness to uphold masculine norms. For some gay men, victimization therefore has connotations of nonmasculinity that make being a victim an undesirable status, yet that status must be claimed to obtain a response from criminal justice or victim services. Men who experience homophobic abuse are helped by accepting a victim identity, but only if they can quickly move on from it by reconstructing a masculine gay (nonvictim) identity. This process can be facilitated by agencies such as the police and victim services, provided they help men exercise agency in "fighting back," that is, resisting further victimization and recovering.

Is it Possible to Conserve Electric Charge Without Separately Conserving Baryonic Number and Leptonic Number?

NASA Astrophysics Data System (ADS)

Tsan, Ung Chan

Charges that are sources of fields must be universally conserved. Any quantity which is proved to be violated in certain circumstance cannot be a source of field. To account for the asymmetry of our Universe baryon number A has to be violated; thus A cannot be a charge. We postulate a new interaction, matter creation, with (A-L) as charge and Z* as messenger. Conservation of (A-L) instead of (3A-L) suggested by Sakharov is deduced on the one hand from observational facts (our Universe is both material and neutral) and on the other hand from the generalized Gell-Mann and Nishijima formula. Conservation of (A-L) forbids neutrinoless double beta decay and neutron antineutron oscillations. The union of four interactions — electromagnetism, the MC interaction, the weak interaction and the strong interaction — considered as the product U(1) × U(1) × SU(2) × SU(3) would account for available experimental and observational data. Observation of processes violating baryon number conservation would be of great interest in falsifying this suggestion.

ANIMAL COGNITION. Comment on "Number-space mapping in the newborn chick resembles humans' mental number line".

PubMed

Harshaw, Christopher

2015-06-26

Rugani et al. (Reports, 30 January 2015, p. 534) presented evidence that domestic chicks employ a "mental number line." I argue that the hypothesis testing used to support this claim unjustifiably assumes that domestic chicks are unbiased when choosing between identical stimuli presented to their left and right. Copyright © 2015, American Association for the Advancement of Science.

Classification of attractors for systems of identical coupled Kuramoto oscillators

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

Engelbrecht, Jan R.; Mirollo, Renato

2014-03-15

We present a complete classification of attractors for networks of coupled identical Kuramoto oscillators. In such networks, each oscillator is driven by the same first-order trigonometric function, with coefficients given by symmetric functions of the entire oscillator ensemble. For N≠3 oscillators, there are four possible types of attractors: completely synchronized fixed points or limit cycles, and fixed points or limit cycles where all but one of the oscillators are synchronized. The case N = 3 is exceptional; systems of three identical Kuramoto oscillators can also posses attracting fixed points or limit cycles with all three oscillators out of sync, as well asmore » chaotic attractors. Our results rely heavily on the invariance of the flow for such systems under the action of the three-dimensional group of Möbius transformations, which preserve the unit disc, and the analysis of the possible limiting configurations for this group action.« less

Exploring medical identity theft.

PubMed

Mancilla, Desla; Moczygemba, Jackie

2009-09-16

The crime of medical identity theft is a growing concern in healthcare institutions. A mixed-method study design including a two-stage electronic survey, telephone survey follow-up, and on-site observations was used to evaluate current practices in admitting and registration departments to reduce the occurrence of medical identity theft. Survey participants were chief compliance officers in acute healthcare organizations and members of the Health Care Compliance Association. Study results indicate variance in whether or how patient identity is confirmed in healthcare settings. The findings of this study suggest that information systems need to be designed for more efficient identity management. Admitting and registration staff must be trained, and compliance with medical identity theft policies and procedures must be monitored. Finally, biometric identity management solutions should be considered for stronger patient identification verification.

A Longitudinal Integration of Identity Styles and Educational Identity Processes in Adolescence

ERIC Educational Resources Information Center

Negru-Subtirica, Oana; Pop, Eleonora Ioana; Crocetti, Elisabetta

2017-01-01

Identity formation is a main adolescent psychosocial developmental task. The complex interconnection between different processes that are at the basis of one's identity is a research and applied intervention priority. In this context, the identity style model focuses on social-cognitive strategies (i.e., informational, normative, and…

The molecular mechanisms of sexual orientation and gender identity.

PubMed

Fisher, Alessandra D; Ristori, Jiska; Morelli, Girolamo; Maggi, Mario

2018-05-15

Differences between males and females are widely represented in nature. There are gender differences in phenotypes, personality traits, behaviors and interests, cognitive performance, and proneness to specific diseases. The most marked difference in humans is represented by sexual orientation and core gender identity, the origins of which are still controversial and far from being understood. Debates continue on whether sexual behavior and gender identity are a result of biological (nature) or cultural (nurture) factors, with biology possibly playing a major role. The main goal of this review is to summarize the studies available to date on the biological factors involved in the development of both sexual orientation and gender identity. A systematic search of published evidence was performed using Medline (from January 1948 to June 2017). Review of the relevant literature was based on authors' expertise. Indeed, different studies have documented the possible role and interaction of neuroanatomic, hormonal and genetic factors. The sexual dimorphic brain is considered the anatomical substrate of psychosexual development, on which genes and gonadal hormones may have a shaping effect. In particular, growing evidence shows that prenatal and pubertal sex hormones permanently affect human behavior. In addition, heritability studies have demonstrated a role of genetic components. However, a convincing candidate gene has not been identified. Future studies (e.i. genome wide studies) are needed to better clarify the complex interaction between genes, anatomy and hormonal influences on psychosexual development. Copyright © 2017. Published by Elsevier B.V.

Identity as a 'patchwork': aspects of identity among low-income Brazilian travestis.

PubMed

Garcia, Marcos Roberto Vieira

2009-08-01

This paper is based on findings from a qualitative study that took place within the context of a four-year healthcare programme directed towards low-income travestis in the central area of Sao Paulo, Brazil. Throughout the study the formation of social identity among travestis was investigated through a focus on four axes: gender, body, work and violence. This paper subjects the identity of the travestis to a critical analysis and proposes a view of their sense of self as a 'patchwork' assembled through the assimilation of various fragments of identity common in Brazilian society. The primary identities assimilated by the travestis under study were, in the area of femininity, the submissive woman, the puta ['whore'] and the super-seductive woman and, in the area of masculinity, the viado ['queer'], the malandro ['rascal'] and the bandido ['bandit']. The resulting travesti identity exhibited not only gender ambiguity, but also contradictions among the feminine identities described, as well as among the masculine ones.

Broken identity: the impact of the Holocaust on identity in Romanian and Polish Jews.

PubMed

Prot, Katarzyna

2008-01-01

The paper is based on interviews conducted with Holocaust survivors in Poland (30 interviews) and Romania (55 interviews). It describes how the Holocaust affected survivor identity. Two aspects of identity are analyzed the sense of personal identity and social identity. Each affects the other but they are largely independent and the trauma of the Holocaust impacted each of them differently. Personal identity seems to be unrelated to either the type of trauma or the survivor's social situation. There are no significant differences in that aspect between Polish and Romanian survivors. Social identity is more related to the survivors' social situation prior to and after the trauma. The sense of identity, both personal and social, is dynamic and changes over time.

Coming to an Asexual Identity: Negotiating Identity, Negotiating Desire.

PubMed

Scherrer, Kristin S

2008-10-01

Sexuality is generally considered an important aspect of self-hood. Therefore, individuals who do not experience sexual attraction, and embrace an asexual identity are in a unique position to inform the social construction of sexuality. This study explores the experiences of asexual individuals utilizing open ended Internet survey data from 102 self-identified asexual people. In this paper I describe several distinct aspects of asexual identities: the meanings of sexual, and therefore, asexual behaviors, essentialist characterizations of asexuality, and lastly, interest in romance as a distinct dimension of sexuality. These findings have implications not only for asexual identities, but also for the connections of asexuality with other marginalized sexualities.

Genetics and human rights. Two histories: Restoring genetic identity after forced disappearance and identity suppression in Argentina and after compulsory isolation for leprosy in Brazil.

PubMed

Penchaszadeh, Victor B; Schuler-Faccini, Lavinia

2014-03-01

Over the past three decades, there has been an accelerated development of genetic technology, leading to its use in human genetic identification for many purposes. Additionally, it has been made explicit that identity is a fundamental human right. A number of historical circumstances have connected these developments. Personal identity is increasingly associated with the preservation and defense of human rights and is a tool to repair the violation of these rights, particularly the right to identity. In this article, we report the use of genetics to support the right to identity in two historical circumstances. First, we report the search, localization, DNA testing and genetic identification of 110 individuals who were appropriated as babies by the Argentine military dictatorship of 1976-1983 in the context of savage repression and egregious violations of human rights, including forced disappearance and suppression of identity. Second, we report on the repair of right-to-identity violations of hundreds of individuals that occurred during the process of compulsory isolation of patients with leprosy in Brazil through the Program "Reencontro", which has led to the genetic identification of 158 pairs of individuals who previously did not have proof that they were siblings. The high value placed on genetic identification by victims of identity suppression did not counter the prevailing view that genetic factors were not more important than other factors (social, emotional, educational, cultural, spiritual) in determining the complex phenomenon of personal identity. The use of genetic identification as a tool to redress and repair human rights violations is a novel application of human genetics for the benefit of mankind.

Genetics and human rights. Two histories: Restoring genetic identity after forced disappearance and identity suppression in Argentina and after compulsory isolation for leprosy in Brazil

PubMed Central

Penchaszadeh, Victor B.; Schuler-Faccini, Lavinia

2014-01-01

Over the past three decades, there has been an accelerated development of genetic technology, leading to its use in human genetic identification for many purposes. Additionally, it has been made explicit that identity is a fundamental human right. A number of historical circumstances have connected these developments. Personal identity is increasingly associated with the preservation and defense of human rights and is a tool to repair the violation of these rights, particularly the right to identity. In this article, we report the use of genetics to support the right to identity in two historical circumstances. First, we report the search, localization, DNA testing and genetic identification of 110 individuals who were appropriated as babies by the Argentine military dictatorship of 1976–1983 in the context of savage repression and egregious violations of human rights, including forced disappearance and suppression of identity. Second, we report on the repair of right-to-identity violations of hundreds of individuals that occurred during the process of compulsory isolation of patients with leprosy in Brazil through the Program “Reencontro”, which has led to the genetic identification of 158 pairs of individuals who previously did not have proof that they were siblings. The high value placed on genetic identification by victims of identity suppression did not counter the prevailing view that genetic factors were not more important than other factors (social, emotional, educational, cultural, spiritual) in determining the complex phenomenon of personal identity. The use of genetic identification as a tool to redress and repair human rights violations is a novel application of human genetics for the benefit of mankind. PMID:24764764

Contorting Identities: Figuring Literacy and Identity in Adolescent Worlds

ERIC Educational Resources Information Center

Quinlan, A.; Curtin, A.

2017-01-01

This paper explores connections and disconnects between identity and literacy for a group of adolescents in a second level classroom setting. We build on Mead and Vygotsky's conceptualisations of identity formation as an intricate emergent happening constantly formed/reformed by people, in their interactions with others [Mead, G. H. 1999.…

Disability identity development model: Voices from the ADA-generation.

PubMed

Forber-Pratt, Anjali J; Zape, Marianne P

2017-04-01

For persons with disabilities, 2015 was a historic year, marking the 25th anniversary of the Americans with Disability Act (ADA) and the 40th anniversary of the passing of the Individuals with Disabilities Education Act (IDEA). It is important to consider the effects of this fundamental shift towards equal opportunity and participation on persons with disabilities' identity development. In practice, however, there are few empirical studies that have looked at this phenomenon and even fewer models of disability identity development. We conducted a qualitative study to explore the disability identity development of college students with disabilities. At two research sites, we conducted individual interviews and observations with 17 college students with varying disabilities, and used in vivo and structural coding analysis to identify and develop themes. The results of this study led to establishing a model of psychosocial identity development for individuals with disabilities. The model highlights four developmental statuses: acceptance, relationship, adoption and engagement. Sharing voices from the participants themselves, we also provide commentary on the possible impacts of this work for healthcare professionals and areas for future research. Our findings suggest that this model of psychosocial disability identity development can help to provide an understanding of the psychological processes that individuals with disabilities go through. The model also has application as a framework for healthcare professionals and psychologists who are working with individuals with disabilities. Copyright © 2016 Elsevier Inc. All rights reserved.

What about Place? Considering the Role of Physical Environment on Youth Imagining of Future Possible Selves.

PubMed

Prince, Dana

2014-07-01

Identity research indicates that development of well elaborated cognitions about oneself in the future, or one's possible selves, is consequential for youths' developmental trajectories, influencing a range of social, health, and educational outcomes. Although the theory of possible selves considers the role of social contexts in identity development, the potential influence of the physical environment is understudied. At the same time, a growing body of work spanning multiple disciplines points to the salience of place , or the meaningful physical environments of people's everyday lives, as an active contributor to self-identity. Bridging these two lines of inquiry, I provide evidence to show how place-based experiences, such as belonging, aversion, and entrapment, may be internalized and encoded into possible selves, thus producing emplaced future self-concept. I suggest that for young people, visioning self in the future is inextricably bound with place; place is an active contributor both in the present development of future self-concept and in enabling young people to envision different future possible places. Implications for practice and future research include place-making interventions and conceptualizing place beyond "neighborhood effects."

Identity as an older prisoner: findings from a qualitative study in Switzerland.

PubMed

Haesen, Sophie; Wangmo, Tenzin; Elger, Bernice S

2018-06-01

The increasing numbers of aging prisoners raise the issue of how they maintain their personal identity and self-esteem in light of long-standing detention. This study sought to answer this question since identity and self-esteem could influence mental and physical health. We conducted a secondary analysis of 35 qualitative interviews that were carried out with older inmates aged 51-75 years (mean age: 61 years) living in 12 Swiss prisons. We identified three main themes that characterized their identity: personal characterization of identity, occupational identity, and social identity. These main themes were divided into sub-themes such as familial network, retirement rights or subjective social position. Personal characterization of identity mostly happened through being part of a network of family and/or friends that supported them during imprisonment and where the prisoner could return to after release. Individual activities and behavior also played an important role for prisoners in defining themselves. Occupational identity was drawn from work that had been carried out either before or during imprisonment although in some cases the obligation to work in prison even after reaching retirement age was seen as a constraint. Social identity came from a role of mentor or counselor for younger inmates, and in a few cases older prisoners compared themselves to other inmates and perceived themselves as being in a higher social position. Identity was often expressed as a mix between positive and negative traits. Building on those elements during incarceration can contribute to better mental health of the individual prisoner which in turn influences the chances for successful rehabilitation.

Negotiation of identity in group therapy for aphasia: the Aphasia Café.

PubMed

Simmons-Mackie, Nina; Elman, Roberta J

2011-01-01

There has been increasing interest in ensuring that aphasia intervention includes attention to the negotiation of a robust identity after the life-altering changes that often accompany the onset of aphasia. But how does one go about simultaneously improving communication and positive identity development within aphasia therapy? Socially oriented group therapy for aphasia has been touted as one means of addressing both psychosocial and communicative goals in aphasia. This article describes the results of a sociolinguistic analysis of group therapy for aphasia in which positive personal and group identity are skilfully negotiated. Sociolinguistic microanalysis of discourse in a group therapy session was undertaken. The session, described as group conversation therapy, included eight adults with aphasia, a speech-language pathologist and an assistant. The session was videotaped and transcribed, and the data were analysed to identify 'indices of identity' within the discourse. This included discourse that exposed members' roles, values or beliefs about themselves or others. The data were further analysed to identify 'patterns' of discourse associated with identity. The result is a detailed description of identity-enhancing discourse within group therapy for aphasia. The findings included several categories associated with the negotiation of identity in therapy including: (1) discourse demonstrating that group members were 'being heard', (2) that the competence of group members was assumed, (3) that 'solidarity' existed in the group, (4) that saving face and promoting positive personal identity was important, and (5) that markers of group identity were made visible via discourse that referenced both member inclusion as well as non-member exclusion. The results suggest that it is possible to create identity-enhancing interactions as part of therapy for aphasia; the analysis demonstrates the potential role of the group leader/clinician in managing identity negotiation in

ADOLESCENT IDENTITIES AND SEXUAL BEHAVIOR: AN EXAMINATION OF ANDERSON’S ‘PLAYER’ HYPOTHESIS

PubMed Central

Giordano, Peggy C.; Longmore, Monica A.; Manning, Wendy D.; Northcutt, Miriam J.

2009-01-01

We investigate the social and behavioral characteristics of male adolescents who self-identify as players, focusing particularly on Anderson’s claim that this social role is inextricably linked with poverty and minority status. Results indicate that African American respondents, those affiliated with liberal peers and young men who initially report a relatively high number of sexual partners are more likely to resonate with this identity label. Nevertheless, analyses reveal that a number of players within the sample are not disadvantaged African American youth, and there is considerable variability in their attitude and behavior profiles. Findings based on longitudinal analyses indicate that the player identity is a significant predictor of later variations in self-reported sexual behavior, net of traditional predictors, including prior behavior. Yet results of in-depth interviews conducted with a subset of the respondents complicate these quantitative findings, highlighting that young men’s perceptions of this identity are not as uniformly positive as Anderson’s depiction might lead us to expect. PMID:20161097

Exploring Medical Identity Theft

PubMed Central

Mancilla, Desla; Moczygemba, Jackie

2009-01-01

The crime of medical identity theft is a growing concern in healthcare institutions. A mixed-method study design including a two-stage electronic survey, telephone survey follow-up, and on-site observations was used to evaluate current practices in admitting and registration departments to reduce the occurrence of medical identity theft. Survey participants were chief compliance officers in acute healthcare organizations and members of the Health Care Compliance Association. Study results indicate variance in whether or how patient identity is confirmed in healthcare settings. The findings of this study suggest that information systems need to be designed for more efficient identity management. Admitting and registration staff must be trained, and compliance with medical identity theft policies and procedures must be monitored. Finally, biometric identity management solutions should be considered for stronger patient identification verification. PMID:20169017

"Is that All There Is?" Possible Selves, Self-Change, and Weight Loss

ERIC Educational Resources Information Center

Granberg, Ellen

2006-01-01

Possible selves typically are conceptualized as resources that facilitate identity development and that motivate and sustain self-change. The concept of possible selves, however, generally has not been extended to examining the aftermath of personal transformation. In this article I explore the self and social processes that operate during efforts…

Metabolic Stress and Compromised Identity of Pancreatic Beta Cells

PubMed Central

Swisa, Avital; Glaser, Benjamin; Dor, Yuval

2017-01-01

Beta cell failure is a central feature of type 2 diabetes (T2D), but the molecular underpinnings of the process remain only partly understood. It has been suggested that beta cell failure in T2D involves massive cell death. Other studies ascribe beta cell failure to cell exhaustion, due to chronic oxidative or endoplasmic reticulum stress leading to cellular dysfunction. More recently it was proposed that beta cells in T2D may lose their differentiated identity, possibly even gaining features of other islet cell types. The loss of beta cell identity appears to be driven by glucotoxicity inhibiting the activity of key beta cell transcription factors including Pdx1, Nkx6.1, MafA and Pax6, thereby silencing beta cell genes and derepressing alternative islet cell genes. The loss of beta cell identity is at least partly reversible upon normalization of glycemia, with implications for the reversibility of T2D, although it is not known if beta cell failure reaches eventually a point of no return. In this review we discuss current evidence for metabolism-driven compromised beta cell identity, key knowledge gaps and opportunities for utility in the treatment of T2D. PMID:28270834

Rural Teacher Identity and Influencing Factors in Western China

ERIC Educational Resources Information Center

Mingren, Zhao; Shiquan, Fu

2018-01-01

The quality of rural teachers is a key factor affecting the quality of rural education. A better understanding of rural teachers is the basis for strengthening their development. It is possible to obtain a more holistic understanding of rural teachers' work and life through their identity. Based on a wealth of case-based information, rural teacher…

FragIdent--automatic identification and characterisation of cDNA-fragments.

PubMed

Seelow, Dominik; Goehler, Heike; Hoffmann, Katrin

2009-03-02

Many genetic studies and functional assays are based on cDNA fragments. After the generation of cDNA fragments from an mRNA sample, their content is at first unknown and must be assigned by sequencing reactions or hybridisation experiments. Even in characterised libraries, a considerable number of clones are wrongly annotated. Furthermore, mix-ups can happen in the laboratory. It is therefore essential to the relevance of experimental results to confirm or determine the identity of the employed cDNA fragments. However, the manual approach for the characterisation of these fragments using BLAST web interfaces is not suited for larger number of sequences and so far, no user-friendly software is publicly available. Here we present the development of FragIdent, an application for the automatic identification of open reading frames (ORFs) within cDNA-fragments. The software performs BLAST analyses to identify the genes represented by the sequences and suggests primers to complete the sequencing of the whole insert. Gene-specific information as well as the protein domains encoded by the cDNA fragment are retrieved from Internet-based databases and included in the output. The application features an intuitive graphical interface and is designed for researchers without any bioinformatics skills. It is suited for projects comprising up to several hundred different clones. We used FragIdent to identify 84 cDNA clones from a yeast two-hybrid experiment. Furthermore, we identified 131 protein domains within our analysed clones. The source code is freely available from our homepage at http://compbio.charite.de/genetik/FragIdent/.

Are Numbers Gendered?

ERIC Educational Resources Information Center

Wilkie, James E. B.; Bodenhausen, Galen V.

2012-01-01

We examined the possibility that nonsocial, highly generic concepts are gendered. Specifically, we investigated the gender connotations of Arabic numerals. Across several experiments, we show that the number 1 and other odd numbers are associated with masculinity, whereas the number 2 and other even numbers are associated with femininity, in ways…

Men as Victims: "Victim" Identities, Gay Identities, and Masculinities

ERIC Educational Resources Information Center

Dunn, Peter

2012-01-01

The impact and meanings of homophobic violence on gay men's identities are explored with a particular focus on their identities as men and as gay men. Homosexuality can pose a challenge to conventional masculinities, and for some gay men, being victimized on account of sexual orientation reawakens conflicts about their masculinity that they…

Racial Identity Attitudes and Ego Identity Statuses in Dominican and Puerto Rican College Students

ERIC Educational Resources Information Center

Sanchez, Delida

2013-01-01

This study explored the relation between racial identity attitudes and ego identity statuses in 94 Dominican and Puerto Rican Latino college students in an urban public college setting. Simultaneous regression analyses were conducted to test the relation between racial identity attitudes and ego identity statuses, and findings indicated that…

An Application of Probability to Combinatorics: A Proof of Vandermonde Identity

ERIC Educational Resources Information Center

Paolillo, Bonaventura; Rizzo, Piermichele; Vincenzi, Giovanni

2017-01-01

In this paper, we give possible suggestions for a classroom lesson about an application of probability using basic mathematical notions. We will approach to some combinatoric results without using "induction", "polynomial identities" nor "generating functions", and will give a proof of the "Vandermonde…

Components of Sexual Identity

ERIC Educational Resources Information Center

Shively, Michael G.; DeCecco, John P.

1977-01-01

This paper examines the four components of sexual identity: biological sex, gender identity, social sex-role, and sexual orientation. Theories about the development of each component and how they combine and conflict to form the individual's sexual identity are discussed. (Author)

Unmasking identity dissonance: exploring medical students' professional identity formation through mask making.

PubMed

Joseph, Kimera; Bader, Karlen; Wilson, Sara; Walker, Melissa; Stephens, Mark; Varpio, Lara

2017-04-01

Professional identity formation is an on-going, integrative process underlying trainees' experiences of medical education. Since each medical student's professional identity formation process is an individual, internal, and often times emotionally charged unconscious experience, it can be difficult for educators to understand each student's unique experience. We investigate if mask making can provide learners and educators the opportunity to explore medical students' professional identity formation experiences. In 2014 and 2015, 30 third year medical students created masks, with a brief accompanying written narrative, to creatively express their medical education experiences. Using a paradigmatic case selection approach, four masks were analyzed using techniques from visual rhetoric and the Listening Guide. The research team clearly detected identity dissonance in each case. Each case provided insights into the unique personal experiences of the dissonance process for each trainee at a particular point in their medical school training. We propose that mask making accompanied by a brief narrative reflection can help educators identify students experiencing identity dissonance, and explore each student's unique experience of that dissonance. The process of making these artistic expressions may also provide a form of intervention that can enable educators to help students navigate professional identity formation and identity dissonance experiences.

Quantum secret sharing with identity authentication based on Bell states

NASA Astrophysics Data System (ADS)

Abulkasim, Hussein; Hamad, Safwat; Khalifa, Amal; El Bahnasy, Khalid

Quantum secret sharing techniques allow two parties or more to securely share a key, while the same number of parties or less can efficiently deduce the secret key. In this paper, we propose an authenticated quantum secret sharing protocol, where a quantum dialogue protocol is adopted to authenticate the identity of the parties. The participants simultaneously authenticate the identity of each other based on parts of a prior shared key. Moreover, the whole prior shared key can be reused for deducing the secret data. Although the proposed scheme does not significantly improve the efficiency performance, it is more secure compared to some existing quantum secret sharing scheme due to the identity authentication process. In addition, the proposed scheme can stand against participant attack, man-in-the-middle attack, impersonation attack, Trojan-horse attack as well as information leaks.

Korean Adoptee Identity: Adoptive and Ethnic Identity Profiles of Adopted Korean Americans

ERIC Educational Resources Information Center

Beaupre, Adam J.; Reichwald, Reed; Zhou, Xiang; Raleigh, Elizabeth; Lee, Richard M.

2015-01-01

Adopted Korean adolescents face the task of grappling with their identity as Koreans and coming to terms with their adoptive status. In order to explore these dual identities, the authors conducted a person-centered study of the identity profiles of 189 adopted Korean American adolescents. Using cluster analytic procedures, the study examined…

Creating Possible Selves: Information Disclosure Behaviour on Social Networks

ERIC Educational Resources Information Center

Bronstein, Jenny

2014-01-01

Introduction: This study investigates the creation of alternative identities or possible selves on social networks by examining self-presentation and self-disclosure as elements of the information disclosure behaviour of Facebook users. Method. An online questionnaire was distributed amongst library and information science students at Bar-Ilan…

FIRST GRADE CHILDREN'S CONCEPT OF ADDITION OF NATURAL NUMBERS.

ERIC Educational Resources Information Center

STEFFE, LESLIE; VAN ENGEN, HENRY

MIDDLE-CLASS, FIRST-GRADE STUDENTS (100) WERE TESTED INDIVIDUALLY ON 4 ITEMS OF CONCEPT OF ADDITION AND CONSERVATION OF NUMBER. THE TEST ITEMS WERE IDENTICAL EXCEPT FOR THE NUMBER OF OBJECTS INVOLVED. FOR EACH ITEM, TWO PILES OF CANDY WERE PLACED BEFORE EACH CHILD AND THEN MOVED TOGETHER. THE STUDY SHOWED NO MAJOR DIFFERENCE IN THE MEAN…

Teachers' Interpersonal Role Identity

ERIC Educational Resources Information Center

van der Want, Anna C.; den Brok, Perry; Beijaard, Douwe; Brekelmans, Mieke; Claessens, Luce C. A.; Pennings, Helena J. M.

2015-01-01

This article investigates the link between teachers' appraisal of specific interpersonal situations in classrooms and their more general interpersonal identity standard, which together form their interpersonal role identity. Using semi-structured and video-stimulated interviews, data on teachers' appraisals and interpersonal identity standards…

Critical look at physics identity: An operationalized framework for examining race and physics identity

NASA Astrophysics Data System (ADS)

Hyater-Adams, Simone; Fracchiolla, Claudia; Finkelstein, Noah; Hinko, Kathleen

2018-06-01

Studies on physics identity are appearing more frequently and often responding to increased awareness of the underrepresentation of students of color in physics. In our broader research, we focus our efforts on understanding how racial identity and physics identity are negotiated throughout the experiences of Black physicists. In this paper, we present a Critical Physics Identity framework that can be used to examine racialized physics identity and demonstrate the utility of this framework by analyzing interviews with four physicists. Our framework draws from prior constructs of physics identity and racialized identity and provides operational definitions of six interacting dimensions. In this paper, we present the operationalized constructs, demonstrate how we use these constructs to code narrative data, as well as outline three methods of analysis that may be applied to study systems and structures and their influences on the experiences of Black students.

Gender Identity, Ethnicity, Acculturation, and Drug Use: Exploring Differences among Adolescents in the Southwest

PubMed Central

Kulis, Stephen; Marsiglia, Flavio Francisco; Hurdle, Donna

2011-01-01

This article presents the findings of a survey completed by 1351 predominantly Mexican American middle school students residing in a large urban center in the U.S. Southwest. The study explores possible associations between drug use attitudes and behaviors and gender (biological sex), gender identity, ethnicity, and acculturation status. Based on the concepts of “machismo” and “marianismo” that have been used to describe Mexican populations, four dimensions of gender identity were measured: aggressive masculinity, assertive masculinity, affective femininity, and submissive femininity. In explaining a variety of indicators of drug use behaviors and anti-drug norms, gender alone had limited explanatory power, while gender identity—often regardless of gender—was a better predictor. Aggressive masculinity was generally associated with higher risk of drug use, while the other three gender identity measures had selected protective effects. However, the impact of gender identity was strongly mediated by acculturation. Less acculturated Mexican American students reported lower aggressive masculinity scores than non-Latinos. Less acculturated Mexican American girls reported both the lowest aggressive masculinity scores and the highest submissive femininity scores. More acculturated Mexican American students, along with the less acculturated Mexican American boys, did not appear to be following a polarized approach to gender identity (machismo and marianismo) as was expected. The findings suggest that some aspects of culturally prescribed gender roles can have a protective effect against drug use behaviors and attitudes, possibly for both girls and boys. PMID:21359134

The detection of faked identity using unexpected questions and mouse dynamics.

PubMed

Monaro, Merylin; Gamberini, Luciano; Sartori, Giuseppe

2017-01-01

The detection of faked identities is a major problem in security. Current memory-detection techniques cannot be used as they require prior knowledge of the respondent's true identity. Here, we report a novel technique for detecting faked identities based on the use of unexpected questions that may be used to check the respondent identity without any prior autobiographical information. While truth-tellers respond automatically to unexpected questions, liars have to "build" and verify their responses. This lack of automaticity is reflected in the mouse movements used to record the responses as well as in the number of errors. Responses to unexpected questions are compared to responses to expected and control questions (i.e., questions to which a liar also must respond truthfully). Parameters that encode mouse movement were analyzed using machine learning classifiers and the results indicate that the mouse trajectories and errors on unexpected questions efficiently distinguish liars from truth-tellers. Furthermore, we showed that liars may be identified also when they are responding truthfully. Unexpected questions combined with the analysis of mouse movement may efficiently spot participants with faked identities without the need for any prior information on the examinee.

Social Identity Change: Shifts in Social Identity during Adolescence

ERIC Educational Resources Information Center

Tanti, Chris; Stukas, Arthur A.; Halloran, Michael J.; Foddy, Margaret

2011-01-01

This study investigated the proposition that adolescence involves significant shifts in social identity as a function of changes in social context and cognitive style. Using an experimental design, we primed either peer or gender identity with a sample of 380 early- (12-13 years), mid- (15-16 years), and late-adolescents (18-20 years) and then…

Inter-identity autobiographical amnesia in patients with dissociative identity disorder.

PubMed

Huntjens, Rafaële J C; Verschuere, Bruno; McNally, Richard J

2012-01-01

A major symptom of Dissociative Identity Disorder (DID; formerly Multiple Personality Disorder) is dissociative amnesia, the inability to recall important personal information. Only two case studies have directly addressed autobiographical memory in DID. Both provided evidence suggestive of dissociative amnesia. The aim of the current study was to objectively assess transfer of autobiographical information between identities in a larger sample of DID patients. Using a concealed information task, we assessed recognition of autobiographical details in an amnesic identity. Eleven DID patients, 27 normal controls, and 23 controls simulating DID participated. Controls and simulators were matched to patients on age, education level, and type of autobiographical memory tested. Although patients subjectively reported amnesia for the autobiographical details included in the task, the results indicated transfer of information between identities. The results call for a revision of the DID definition. The amnesia criterion should be modified to emphasize its subjective nature.

Social Support and Its Impact on Ethnic Identity and HIV Risk among Migrant Workers.

PubMed

Shehadeh, Nancy; Rubens, Muni; Attonito, Jennifer; Jennings, Terri

2018-02-01

Migrant workers are disproportionately affected by HIV due to poverty, social isolation, lack of access to and availability of health care services, acculturation, language barriers, constant mobility, and lack of knowledge. This study examined the impact of changes in social support on ethnic identity and HIV risk behaviors among migrant workers in South Florida. For this study, baseline and 6-month follow-up data were collected from an HIV intervention study among migrant workers in South Florida (n = 270) who reported unprotected sex in the past 30 days. The Multigroup Identity Measure was used to assess ethnic identity and the Social Provisions Scale examined the degree to which respondents' social relationships provide various dimensions of social support. Social support was a significant predictor of ethnic identity and of ethnic identity subscales, ethnic identity belonging and ethnic identity explore. There were small but statistically significant short-term changes in ethnic identity and ethnic identity subscales among the migrant workers over the 6-month time period assessed after controlling for the intervention. Future studies should be conducted over a longer period of time to better assess this relationship and possible factors to reduce HIV risk behaviors. There is a need to focus on improving the quality of health and reduce HIV and other risks experienced by this marginalized community.

Body ego and the preoedipal roots of feminine gender identity.

PubMed

Lasky, R

2000-01-01

Traditionally, visual cues (that is, seeing the difference between one's own genitals and those of the opposite sex) and the fantasies that they prompt were thought to be the central determinants in the organization of gender identity. More recently attention has been focused on mother-infant interaction patterns, on the construction of the body itself, on its kinesthetic sensations, and on the fantasies that these evoke. These matters are now thought to be equal in importance to the traditional considerations. The resulting concept of a core gender identity has suggested the possibility of various forms of preoedipal genital anxiety. This paper discusses how two experiences common to childhood as well as adulthood--the tumescence of erectile tissue and the involuntary vaginal secretions of sexual arousal--may contribute to the organization of feminine gender identity. Case material, including a close examination of an analytic hour, is presented to show how this process may manifest itself in adult neurotic conflict.

Identity Theft and Consumer Health Education: A Case Study Teaching the Skill of Decision Making

ERIC Educational Resources Information Center

Jefson, Cristy A.

2007-01-01

Identity theft is the fastest growing white-collar crime in America, increasing 40% annually. Identity theft occurs when personal-identifying information, such as a social security number, date of birth, or address, is used to commit fraud. From January 1, 2005, to December 31, 2005, 255,565 people in the United States were victims of identity…

Tomboy as protective identity.

PubMed

Craig, Traci; Lacroix, Jessica

2011-01-01

The tomboy in contemporary U.S. culture is a complex identity, providing meaning to many girls and women. In this article, we argue tomboy as a gendered social identity also provides temporary "protections" to girls and women in three main ways. First, tomboy identity can excuse masculine-typed behavior in girls and women and, in doing so, protect women from presumptions about sexual reputation and sexual orientation. Second, tomboy identities can provide some protection for lesbian girls and women who prefer to not divulge their sexual orientation. And, third, tomboy identity can gain women limited privilege to spaces for which masculinity is an unspoken requirement. The temporary nature of the protections provided to tomboys undermines the ability of tomboys to truly transcend the binary gender system.

Identity Uncertainty and Commitment Making across Adolescence: Five-Year Within-Person Associations Using Daily Identity Reports

ERIC Educational Resources Information Center

Becht, Andrik I.; Nelemans, Stefanie A.; Branje, Susan J. T.; Vollebergh, Wilma A. M.; Koot, Hans M.; Meeus, Wim H. J.

2017-01-01

A central assumption of identity theory is that adolescents reconsider current identity commitments and explore identity alternatives before they make new commitments in various identity domains (Erikson, 1968; Marcia, 1966). Yet, little empirical evidence is available on how commitment and exploration dynamics of identity formation affect each…

Threading "Stitches" to Approach Gender Identity, Sexual Identity, and Difference

ERIC Educational Resources Information Center

North, Connie E.

2010-01-01

As LGBTQI (lesbian, gay, bisexual, transgender, queer/questioning, and intersex) issues become increasingly integrated into multicultural education discourses, we as educators need to examine the implications of our pedagogies for teaching about gender and sexual identities. This article explores my teaching of non-conforming gender identities in…

A Kindergarten Number-Sense Intervention with Contrasting Practice Conditions for Low-Achieving Children

ERIC Educational Resources Information Center

Dyson, Nancy; Jordan, Nancy C.; Beliakoff, Amber; Hassinger-Das, Brenna

2015-01-01

The efficacy of a research-based number-sense intervention for low-achieving kindergartners was examined. Children (N = 126) were randomly assigned to 1 of 3 conditions: a number-sense intervention followed by a number-fact practice session, an identical number-sense intervention followed by a number-list practice session, or a business-as-usual…

Inter-Identity Autobiographical Amnesia in Patients with Dissociative Identity Disorder

PubMed Central

Huntjens, Rafaële J. C.; Verschuere, Bruno; McNally, Richard J.

2012-01-01

Background A major symptom of Dissociative Identity Disorder (DID; formerly Multiple Personality Disorder) is dissociative amnesia, the inability to recall important personal information. Only two case studies have directly addressed autobiographical memory in DID. Both provided evidence suggestive of dissociative amnesia. The aim of the current study was to objectively assess transfer of autobiographical information between identities in a larger sample of DID patients. Methods Using a concealed information task, we assessed recognition of autobiographical details in an amnesic identity. Eleven DID patients, 27 normal controls, and 23 controls simulating DID participated. Controls and simulators were matched to patients on age, education level, and type of autobiographical memory tested. Findings Although patients subjectively reported amnesia for the autobiographical details included in the task, the results indicated transfer of information between identities. Conclusion The results call for a revision of the DID definition. The amnesia criterion should be modified to emphasize its subjective nature. PMID:22815769

Ethnic Identity, Externalizing Problem Behaviour and the Mediating Role of Self-Esteem among Dutch, Turkish-Dutch and Moroccan-Dutch Adolescents

ERIC Educational Resources Information Center

Wissink, Inge B.; Dekovic, Maja; Yagmur, Sengul; Stams, Geert Jan; de Haan, Mariette

2008-01-01

The present study examined whether self-esteem mediates the relationship between two aspects of ethnic identity (i.e. ethnic identity exploration and ethnic identity commitment-affirmation) and externalizing problem behaviour in Dutch, Turkish-Dutch and Moroccan-Dutch adolescents living in the Netherlands. A total number of 345 adolescents (115…

Professional identity in clinician-scientists: brokers between care and science.

PubMed

Kluijtmans, Manon; de Haan, Else; Akkerman, Sanne; van Tartwijk, Jan

2017-06-01

Despite increasing numbers of publications, science often fails to significantly improve patient care. Clinician-scientists, professionals who combine care and research activities, play an important role in helping to solve this problem. However, despite the ascribed advantages of connecting scientific knowledge and inquiry with health care, clinician-scientists are scarce, especially amongst non-physicians. The education of clinician-scientists can be complex because they must form professional identities at the intersection of care and research. The successful education of clinician-scientists requires insight into how these professionals view their professional identity and how they combine distinct practices. This study sought to investigate how recently trained nurse- and physiotherapist-scientists perceive their professional identities and experience the crossing of boundaries between care and research. Semi-structured interviews were conducted with 14 nurse- and physiotherapist-scientists at 1 year after they had completed MSc research training. Interviews were thematically analysed using insights from the theoretical frameworks of dialogical self theory and boundary crossing. After research training, the initial professional identity, of clinician, remained important for novice clinician-scientists, whereas the scientist identity was experienced as additional and complementary. A meta-identity as broker, referred to as a 'bridge builder', seemed to mediate competing demands or tensions between the two positions. Obtaining and maintaining a dual work position were experienced as logistically demanding; nevertheless, it was considered beneficial for crossing the boundaries between care and research because it led to reflection on the health profession, knowledge integration, inquiry and innovation in care, improved data collection, and research with a focus on clinical applicability. Novice clinician-scientists experience dual professional identities as care

"You Don't Look Like Your Profile Picture": The Ethical Implications of Researching Online Identities in Higher Education

ERIC Educational Resources Information Center

Blanco Ramírez, Gerardo; Palu-ay, Lyssa

2015-01-01

Social media sites and other contemporary technologies open the possibility for the construction of online identities that are loosely connected to physical bodies; this construction allows individuals to edit their identities constantly, in a continuous process of self-recreation. In parallel, universities utilise printed and electronic media to…

Language, Power and Identity

ERIC Educational Resources Information Center

Wodak, Ruth

2012-01-01

How are identities constructed in discourse? How are national and European identities tied to language and communication? And what role does power have--power in discourse, over discourse and of discourse? This paper seeks to identify and analyse processes of identity construction within Europe and at its boundaries, particularly the diversity of…

Getting DNA copy numbers without control samples

PubMed Central

2012-01-01

Background The selection of the reference to scale the data in a copy number analysis has paramount importance to achieve accurate estimates. Usually this reference is generated using control samples included in the study. However, these control samples are not always available and in these cases, an artificial reference must be created. A proper generation of this signal is crucial in terms of both noise and bias. We propose NSA (Normality Search Algorithm), a scaling method that works with and without control samples. It is based on the assumption that genomic regions enriched in SNPs with identical copy numbers in both alleles are likely to be normal. These normal regions are predicted for each sample individually and used to calculate the final reference signal. NSA can be applied to any CN data regardless the microarray technology and preprocessing method. It also finds an optimal weighting of the samples minimizing possible batch effects. Results Five human datasets (a subset of HapMap samples, Glioblastoma Multiforme (GBM), Ovarian, Prostate and Lung Cancer experiments) have been analyzed. It is shown that using only tumoral samples, NSA is able to remove the bias in the copy number estimation, to reduce the noise and therefore, to increase the ability to detect copy number aberrations (CNAs). These improvements allow NSA to also detect recurrent aberrations more accurately than other state of the art methods. Conclusions NSA provides a robust and accurate reference for scaling probe signals data to CN values without the need of control samples. It minimizes the problems of bias, noise and batch effects in the estimation of CNs. Therefore, NSA scaling approach helps to better detect recurrent CNAs than current methods. The automatic selection of references makes it useful to perform bulk analysis of many GEO or ArrayExpress experiments without the need of developing a parser to find the normal samples or possible batches within the data. The method is

7 CFR 52.771 - Identity.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 2 2012-01-01 2012-01-01 false Identity. 52.771 Section 52.771 Agriculture... United States Standards for Grades of Canned Red Tart Pitted Cherries 1 Identity and Grades § 52.771 Identity. Canned red tart pitted cherries is the product represented as defined in the standard of identity...

7 CFR 52.771 - Identity.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 2 2014-01-01 2014-01-01 false Identity. 52.771 Section 52.771 Agriculture... Cherries 1 Identity and Grades § 52.771 Identity. Canned red tart pitted cherries is the product represented as defined in the standard of identity for canned cherries (21 CFR 145.125(a)), issued pursuant to...

7 CFR 52.771 - Identity.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 2 2013-01-01 2013-01-01 false Identity. 52.771 Section 52.771 Agriculture... Cherries 1 Identity and Grades § 52.771 Identity. Canned red tart pitted cherries is the product represented as defined in the standard of identity for canned cherries (21 CFR 145.125(a)), issued pursuant to...

Medical identity theft: prevention and reconciliation initiatives at Massachusetts General Hospital.

PubMed

Judson, Timothy; Haas, Mark; Lagu, Tara

2014-07-01

Medical identity theft refers to the misuse of another individual's identifying medical information to receive medical care. Beyond the financial burden on patients, hospitals, health insurance companies, and government insurance programs, undetected cases pose major patient safety challenges. Inaccuracies in the medical record may persist even after the theft has been identified because of restrictions imposed by patient privacy laws. Massachusetts General Hospital (MGH; Boston) has conducted initiatives to prevent medical identity theft and to better identify and respond to cases when they occur. Since 2007, MGH has used a notification tree to standardize reporting of red flag incidents (warning signs of identity theft, such as suspicious personal identifiers or account activity). A Data Integrity Dashboard allows for tracking and reviewing of all potential incidents of medical identity theft to detect trends and targets for mitigation. An identity-checking policy, VERI-(Verify Everyone's Identity) Safe Patient Care, requires photo identification at every visit and follow-up if it is not provided. Data from MGH suggest that an estimated 120 duplicate medical records are created each month, 25 patient encounters are likely tied to identity theft or fraud each quarter, and 14 patients are treated under the wrong medical record number each year. As of December 2013, 80%-85% of patients were showing photo identification at appointments. Although an organization's policy changes and educational campaigns can improve detection and reconciliation of medical identity theft cases, national policies should be implemented to streamline the process of correcting errors in medical records, reduce the financial disincentive for hospitals to detect and report cases, and create a single point of entry to reduce the burden on individuals and providers to reconcile cases.

Identity Agents: Parents as Active and Reflective Participants in their Children's Identity Formation

ERIC Educational Resources Information Center

Schachter, Elli P.; Ventura, Jonathan J.

2008-01-01

The paper introduces the concept of identity agents. This concept refers to those individuals who actively interact with children and youth with the intention of participating in their identity formation, and who reflectively mediate larger social influences on identity formation. This contrasts with the focus of mainstream research in the…

Perceived consequences of hypothetical identity-inconsistent sexual experiences: effects of perceiver's sex and sexual identity.

PubMed

Preciado, Mariana A; Johnson, Kerri L

2014-04-01

Most people organize their sexual orientation under a single sexual identity label. However, people may have sexual experiences that are inconsistent with their categorical sexual identity label. A man might identify as heterosexual but still experience some attraction to men; a woman might identify as lesbian yet enter into a romantic relationship with a man. Identity-inconsistent experiences are likely to have consequences. In the present study, we examined lay perceptions of the consequences of identity-inconsistent sexual experiences for self-perceived sexuality and for social relationships among a sexually diverse sample (N = 283). We found that the perceived consequences of identity-inconsistent experiences for self-perception, for social stigmatization, and for social relationships varied as a function of participant sex, participant sexual identity (heterosexual, gay, lesbian), and experience type (fantasy, attraction, behavior, love). We conclude that not all identity-inconsistent sexual experiences are perceived as equally consequential and that the perceived consequences of such experiences vary predictably as a function of perceiver sex and sexual identity. We discuss the role lay perceptions of the consequences of identity-inconsistent sexual experiences may play in guiding attitudes and behavior.

What about Place? Considering the Role of Physical Environment on Youth Imagining of Future Possible Selves

PubMed Central

Prince, Dana

2013-01-01

Identity research indicates that development of well elaborated cognitions about oneself in the future, or one's possible selves, is consequential for youths' developmental trajectories, influencing a range of social, health, and educational outcomes. Although the theory of possible selves considers the role of social contexts in identity development, the potential influence of the physical environment is understudied. At the same time, a growing body of work spanning multiple disciplines points to the salience of place, or the meaningful physical environments of people's everyday lives, as an active contributor to self-identity. Bridging these two lines of inquiry, I provide evidence to show how place-based experiences, such as belonging, aversion, and entrapment, may be internalized and encoded into possible selves, thus producing emplaced future self-concept. I suggest that for young people, visioning self in the future is inextricably bound with place; place is an active contributor both in the present development of future self-concept and in enabling young people to envision different future possible places. Implications for practice and future research include place-making interventions and conceptualizing place beyond “neighborhood effects.” PMID:25642137

Nature versus nurture: identical twins and bariatric surgery.

PubMed

Hagedorn, Judith C; Morton, John M

2007-06-01

Genetics and environment both play a role in weight maintenance. Twin studies may help clarify the influence of nature vs nurture in weight loss. We present the largest U.S. experience with monozygotic (MZ) twins undergoing bariatric surgery. We retrospectively reviewed the charts of four sets of MZ twins who underwent Roux-en-Y gastric bypass (RYGBP) surgery and laparoscopic adjustable gastric band (LAGB) placement at three different institutions. BMI and co-morbidities were examined pre- and postoperatively, and laboratory values were recorded. All four sets of twins are female, live together, and have similar professions. Twin cohort 1 had near identical weight loss patterns after open RYGBP surgery in 1996 (preop 146/142 kg; 2 years 82/82; and 10 years 108/107). Twin cohort 1 also both underwent cholecystectomies within the first year postoperatively. Twin cohort 2 underwent laparoscopic RYGBP surgery and also required cholecystectomies in the first postoperative year. Cohort 2 also experienced nearly identical weight loss at 1 year (36.7% vs 37.0% BMI loss). Twin cohort 3 underwent LAGB placement with two different surgeons with differing amounts of weight loss at 6 months (6.5% vs 15.7% BMI loss). Finally, twin cohort 4 underwent laparoscopic RYGBP with 2-year BMI loss of 39% vs 34%. In twin cohort 4, the twin who lost less weight lived apart from her twin and extended family, and her weight loss was less than the twin living with her family. Two sets of MZ twins had identical responses to bariatric surgery. The other two sets of identical twins had differential weight loss results, possibly due to differences in surgical approach and social support. While genetics do exert a strong influence on weight loss and maintenance, this case series demonstrates the potential effect of social support and postoperative management upon postoperative weight loss in the presence of identical genetics.

Thoughts on the nature of identity: disorders of sex development and gender identity.

PubMed

Reiner, William G; Reiner, D Townsend

2011-10-01

Children with disorders of sex development have similarities to, but also marked contrasts with, children with normal anatomy but who have gender dysphoria. Understanding gender identity development in children with sex disorders will probably help us understand typical gender identity development more than in understanding gender development in children with gender identity disorder.

Teacher Identity and Numeracy: Developing an Analytic Lens for Understanding Numeracy Teacher Identity

ERIC Educational Resources Information Center

Bennison, Anne; Goos, Merrilyn

2013-01-01

This paper reviews recent literature on teacher identity in order to propose an operational framework that can be used to investigate the formation and development of numeracy teacher identities. The proposed framework is based on Van Zoest and Bohl's (2005) framework for mathematics teacher identity with a focus on those characteristics thought…

A possible effect of electromagnetic radiation from mobile phone base stations on the number of breeding house sparrows (Passer domesticus).

PubMed

Everaert, Joris; Bauwens, Dirk

2007-01-01

A possible effect of long-term exposure to low-intensity electromagnetic radiation from mobile phone (GSM) base stations on the number of House Sparrows during the breeding season was studied in six residential districts in Belgium. We sampled 150 point locations within the 6 areas to examine small-scale geographic variation in the number of House Sparrow males and the strength of electromagnetic radiation from base stations. Spatial variation in the number of House Sparrow males was negatively and highly significantly related to the strength of electric fields from both the 900 and 1800 MHz downlink frequency bands and from the sum of these bands (Chi(2)-tests and AIC-criteria, P<0.001). This negative relationship was highly similar within each of the six study areas, despite differences among areas in both the number of birds and radiation levels. Thus, our data show that fewer House Sparrow males were seen at locations with relatively high electric field strength values of GSM base stations and therefore support the notion that long-term exposure to higher levels of radiation negatively affects the abundance or behavior of House Sparrows in the wild.

Perceptions of parents' ethnic identities and the personal ethnic-identity and racial attitudes of biracial adults.

PubMed

Stepney, Cesalie T; Sanchez, Diana T; Handy, Phillip E

2015-01-01

The present study examined the relationship of perceived parental closeness and parental ethnic identity on personal ethnic identity and colorblindness beliefs in 275 part-White biracial Americans (M age = 23.88). Respondents completed online measures of their personal ethnic identity (minority, White, and multiracial), perceived parental ethnic identity, parental closeness, and attitudes about the state of race relations and the need for social action in the United States. Using path modeling, results show that part-White biracial individuals perceive their ethnic identity to be strongly linked to their parental racial identities, especially when they had closer parental relationships. Moreover, stronger minority identity was linked to less colorblind attitudes, and greater White identity was linked to greater colorblind attitudes suggesting that patterns of identity may influence how biracial individuals view race-relations and the need for social action. Implications for biracial well-being and their understanding of prejudice and discrimination are discussed. (PsycINFO Database Record (c) 2015 APA, all rights reserved).

Intercultural Identity and Intercultural Experiences of American Students in China

ERIC Educational Resources Information Center

Tian, Mei; Lowe, John Anthony

2014-01-01

The number of international students in China is increasing rapidly, but their experiences in China remain largely unknown. This article reports an intensive longitudinal multiple case study that explores eight American students' intercultural experiences and the impacts of such experiences on individual identity during their study in a Chinese…

Online Identities and Social Networking

NASA Astrophysics Data System (ADS)

Maheswaran, Muthucumaru; Ali, Bader; Ozguven, Hatice; Lord, Julien

Online identities play a critical role in the social web that is taking shape on the Internet. Despite many technical proposals for creating and managing online identities, none has received widespread acceptance. Design and implementation of online identities that are socially acceptable on the Internet remains an open problem. This chapter discusses the interplay between online identities and social networking. Online social networks (OSNs) are growing at a rapid pace and has millions of members in them. While the recent trend is to create explicit OSNs such as Facebook and MySpace, we also have implicit OSNs such as interaction graphs created by email and instant messaging services. Explicit OSNs allow users to create profiles and use them to project their identities on the web. There are many interesting identity related issues in the context of social networking including how OSNs help and hinder the definition of online identities.

An infinite set of Ward identities for adiabatic modes in cosmology

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

Hinterbichler, Kurt; Hui, Lam; Khoury, Justin, E-mail: khinterbichler@perimeterinstitute.ca, E-mail: lh399@columbia.edu, E-mail: jkhoury@sas.upenn.edu

2014-01-01

We show that the correlation functions of any single-field cosmological model with constant growing-modes are constrained by an infinite number of novel consistency relations, which relate N+1-point correlation functions with a soft-momentum scalar or tensor mode to a symmetry transformation on N-point correlation functions of hard-momentum modes. We derive these consistency relations from Ward identities for an infinite tower of non-linearly realized global symmetries governing scalar and tensor perturbations. These symmetries can be labeled by an integer n. At each order n, the consistency relations constrain — completely for n = 0,1, and partially for n ≥ 2 — themore » q{sup n} behavior of the soft limits. The identities at n = 0 recover Maldacena's original consistency relations for a soft scalar and tensor mode, n = 1 gives the recently-discovered conformal consistency relations, and the identities for n ≥ 2 are new. As a check, we verify directly that the n = 2 identity is satisfied by known correlation functions in slow-roll inflation.« less

Mastectomy, body deconstruction, and impact on identity: a qualitative study.

PubMed

Piot-Ziegler, C; Sassi, M-L; Raffoul, W; Delaloye, J-F

2010-09-01

This qualitative study aims at understanding the consequences of body deconstruction through mastectomy on corporality and identity in women with breast cancer. Nineteen women were contacted through the hospital. All had to undergo mastectomy. Some were offered immediate breast reconstruction, others, because of cancer treatments, had no planned reconstruction. A qualitative reflexive methodological background was chosen. Women were invited to participate in three semi-structured interviews, one shortly before or after mastectomy, and the other interviews later in their illness courses, after surgery. All interviews were transcribed verbatim. Thematic analysis was performed. The analysis of the first interview of each woman is presented in this article. Mastectomy provokes a painful experience of body deconstruction. Even when immediate reconstruction is proposed, contrasted feelings and dissonance are expressed when comparing the former healthy body to the present challenged body entity. Body transformations are accompanied with experiences of mutilation, strangeness, and modify the physical, emotional social, symbolic and relational dimensions of the woman's gendered identity. Although the opportunity of breast reconstruction is seen as a possible recovery of a lost physical symmetry and body integrity, grieving the past body and integrating a new corporality leads to a painful identity crisis. With mastectomy, the roots of the woman's identity are challenged, leading to a re-evaluation of her existential values. The consequences of mastectomy transform the woman's corporality and embodiment, and question her identity. Psychological support is discussed in the perspective of our results.

Youth Spaces and the Power and Possibility of Performance

ERIC Educational Resources Information Center

Cytrynbaum, Joe

2010-01-01

In this paper, the author looks closely at two spaces where students engaged in practices and forms of cultural production with transformative possibilities. Specifically, the author sought out spaces where youth came together for one of two important purposes: to cross boundaries of difference or to affirm and re-imagine identities. The two…

Clinician judgment in the diagnosis of gender identity disorder in children.

PubMed

Ehrbar, Randall D; Witty, Marjorie C; Ehrbar, Hans G; Bockting, Walter O

2008-01-01

Clinician judgment methodology was used to explore the influence of gender nonconformity and gender dysphoria on the diagnosis of children with Gender Identity Disorder (GID). A convenience sample of 73 licensed psychologists randomly received a vignette to diagnose. Vignettes varied across sex of child, gender conforming behavior, and gender dysphoria (including all possible permutations). Eight percent of respondents given a vignette involving a child who met purely behavioral criteria for GID diagnosed the child with GID. When additional information was provided, which in addition to gender nonconforming behavior the child also self-reported a cross-gender identity, this increased to 27% (significant at 5%).

Identical twins with mature cystic teratomas treated with laparoscopic surgery: Two case reports.

PubMed

Mabuchi, Yasushi; Ota, Nami; Kobayashi, Aya; Tanizaki, Yuko; Minami, Sawako; Ino, Kazuhiko

2017-02-01

Mature cystic teratomas are the most common among all ovarian neoplasms, representing 30-40% of the cases. However, to the best of our knowledge, there have been only two reports of mature cystic teratomas occurring in identical twins to date. We herein report a case of identical twins with mature cystic teratomas who were treated with laparoscopic surgery. A 32-year-old woman was referred to our hospital due to a tumor in the right ovary. The patient underwent laparoscopic resection of the ovarian tumor and the pathological diagnosis was benign mature cystic teratoma. Two years later, the identical twin of the abovementioned patient was referred to our hospital also due to a right ovarian tumor. The patient underwent laparoscopic resection of the ovarian tumor and the pathological diagnosis was benign mature cystic teratoma. Therefore, for early diagnosis, it may be important to consider the possibility of mature cystic teratoma in the identical twin of a patient, even in the absence of symptoms.

Madness Decolonized?: Madness as Transnational Identity in Gail Hornstein's Agnes's Jacket.

PubMed

Miller, Gavin

2017-02-13

The US psychologist Gail Hornstein's monograph, Agnes's Jacket: A Psychologist's Search for the Meanings of Madness (2009), is an important intervention in the identity politics of the mad movement. Hornstein offers a resignified vision of mad identity that embroiders the central trope of an "anti-colonial" struggle to reclaim the experiential world "colonized" by psychiatry. A series of literal and figurative appeals makes recourse to the inner world and (corresponding) cultural world of the mad as well as to the ethno-symbolic cultural materials of dormant nationhood. This rhetoric is augmented by a model in which the mad comprise a diaspora without an origin, coalescing into a single transnational community. The mad are also depicted as persons displaced from their metaphorical homeland, the "inner" world "colonized" by the psychiatric regime. There are a number of difficulties with Hornstein's rhetoric, however. Her "ethnicity-and-rights" response to the oppression of the mad is symptomatic of Western parochialism, while her proposed transmutation of putative psychopathology from limit upon identity to parameter of successful identity is open to contestation. Moreover, unless one accepts Hornstein's porous vision of mad identity, her self-ascribed insider status in relation to the mad community may present a problematic "re-colonization" of mad experience.

Dissociative Identity Disorder

PubMed Central

2009-01-01

A brief description of the controversies surrounding the diagnosis of dissociative identity disorder is presented, followed by a discussion of the proposed similarities and differences between dissociative identity disorder and borderline personality disorder. The phenomenon of autohypnosis in the context of early childhood sexual trauma and disordered attachment is discussed, as is the meaning of alters or alternate personalities. The author describes recent neurosciences research that may relate the symptoms of dissociative identity disorder to demonstrable disordered attention and memory processes. A clinical description of a typical patient presentation is included, plus some recommendations for approaches to treatment. PMID:19724751

[Diagnosing gender identity].

PubMed

Kaltiala-Heino, Riittakerttu; Mattila, Aino; Kärnä, Teemu; Joutsenneimi, Kaisla

2015-01-01

Transsexualism and other variations of gender identity are based on a stable sense of identity. The aetiology of this phenomenon is not fully known. Suffering caused by gender dysphoria is alleviated with sex reassignment. The psychiatric assessment of both adolescents and adults has been centralized in Finland to two university hospitals, the Helsinki University Hospital and Tampere University Hospital. In both hospitals, multidisciplinary teams aim at differential diagnosis by using well-known psychiatric and psychological instruments. Wishes for sex reassignment that are caused by a mental health disorder are excluded. Assessment in adolescence is challenging because the identity in youth is still forming.

On a New Trigonometric Identity

ERIC Educational Resources Information Center

Chen, Hongwei

2002-01-01

A new trigonometric identity derived from factorizations and partial fractions is given. This identity is used to evaluate the Poisson integral via Riemann sum and to establish some trigonometric summation identities.

[Identity construction in adolescents of migrant parents. Crosswise analysis of the identity process].

PubMed

Bouche-Florin, Laëtitia; Skandrani, Sara Marie; Moro, Marie Rose

2007-01-01

Adolescence is the specific stage during which psychological changes and identity searching are at the forefront of preoccupations. The identity construction proves to be particularly complex in a transcultural context. Starting from their clinical questioning, the authors propose a literature review of the process of identity construction in a population of adolescent children of migrant parents. This theoretical reflection is based on conceptualisations of this process in intercultural psychology, transcultural psychology and in the theory of dialogical self. Putting into perspective these different approaches and their interconnections will help better understand the reality of hybrid or half-breed identity during adolescence.

Characteristics of place identity as part of professional identity development among pre-service teachers

NASA Astrophysics Data System (ADS)

Gross, Michal; Hochberg, Nurit

2016-12-01

How do pre-service teachers perceive place identity, and is there a connection between their formative place identity and the development of their professional teaching identity? These questions are probed among pre-service teachers who participated in a course titled "Integrating Nature into Preschool." The design of the course was based on a multidimensional teaching model that yields a matrix of students' perceptions and the practical aspects derived from them as the students undergo a range of experiences in the course of an academic year. The profile of perceptions uses a mixed-methods analysis that presents statements attesting to four indicators of place identity: familiarity, belonging, involvement, and meaningfulness. These indicators point to a broad spectrum of perceptions arrayed on a continual time axes as well as differences in perception and its complexity. A connection between the development of place identity and that of professional teaching identity is found.

Professional role identity in shaping community nurses' reactions to nursing policy.

PubMed

Elliott, Lawrie; Kennedy, Catriona; Raeside, Robert

2015-05-01

To establish the extent to which professional role identity shapes community nurses' reactions before the implementation of a policy that sought to introduce a generic role. Many countries seek to alter community nurse roles to address changes in population health and health workforce. We know little about the influences that might shape nurses' reaction to these policies before their implementation and our theoretical understanding is poorly developed at this point in the policy-making cycle. Self completed cross-sectional survey of 703 community nurses before the introduction of a generic Community Health Nurse role in Scotland. The minority (33%) supported the new role. The professional role identity of those who were supportive differed significantly from those who did not support the policy or were uncertain of it. It is possible that the new policy acted to increase the value of the professional role identity of those who were supportive and conversely devalued the professional role identity of those who were unsupportive or uncertain of it. Professional role identity should be considered by policy makers in any country seeking to introduce policies that aim to radically change the role of community nurses and that this is acknowledged at an early stage in the policy-making cycle. © 2013 The Authors. Journal of Nursing Management published by John Wiley & Sons Ltd.

Children's Social Identities

ERIC Educational Resources Information Center

Bennett, Mark

2011-01-01

This paper provides a brief overview of recent developmental research on themes related to children's social identities. Initially, consideration is given to the capacity for social categorization, following which attention is given to children's developing conceptions of social identities, their identification with social groups, and the…

An Elementary Teacher's Narrative Identity Work at Two Points in Time Two Decades Apart

ERIC Educational Resources Information Center

Lutovac, Sonja; Kaasila, Raimo

2018-01-01

The number of studies on how the process of identity work takes place in pre- and in-service teacher training contexts has recently increased. This narrative study contributes to this body of work by examining one elementary teacher's identity work in the context of teaching mathematics at two points in time--the present, as an experienced…

Schizophrenia modifying the expression of gender identity disorder.

PubMed

Baltieri, Danilo Antonio; De Andrade, Arthur Guerra

2009-04-01

According to the Brazilian Federal Medical Association, transsexualism is recognized as a gender identity disorder if a long-term diagnostic therapeutic process has demonstrated that the transposition of gender roles is irreversible, and if only hormonal and surgical procedures are appropriate to relieve the stress associated with the gender identity. Although such treatment will only be initiated with caution and after a long phase of intense diagnostic screening, the differentiation between pure identity disorders and transsexual feelings secondary to an ongoing psychopathologic process, such as schizophrenia, can be arduous for many health professionals. To report a case of a female patient with schizophrenia and transsexualism and the risks of a potential diagnostic confusion. A 19-year-old black woman, with an 8-year history of undifferentiated schizophrenia and intense gender dysphoria, was referred for sex reassignment surgery evaluation in the Ambulatory for the Treatment of Sexual Disorders of the ABC Medical School. After a more adequate antipsychotic treatment, her masculine behavior has persisted, but her desire to change her own genital organs has decreased. A better acceptance of the multiplicity of possible genders should neither contribute to inadequate interpretations of the signs and symptoms of our patients nor facilitate dangerous clinical or surgical recommendations.

When moral identity symbolization motivates prosocial behavior: the role of recognition and moral identity internalization.

PubMed

Winterich, Karen Page; Aquino, Karl; Mittal, Vikas; Swartz, Richard

2013-09-01

This article examines the role of moral identity symbolization in motivating prosocial behaviors. We propose a 3-way interaction of moral identity symbolization, internalization, and recognition to predict prosocial behavior. When moral identity internalization is low, we hypothesize that high moral identity symbolization motivates recognized prosocial behavior due to the opportunity to present one's moral characteristics to others. In contrast, when moral identity internalization is high, prosocial behavior is motivated irrespective of the level of symbolization and recognition. Two studies provide support for this pattern examining volunteering of time. Our results provide a framework for predicting prosocial behavior by combining the 2 dimensions of moral identity with the situational factor of recognition. PsycINFO Database Record (c) 2013 APA, all rights reserved

Identity Work of a Prospective Teacher: An Argumentation Perspective on Identity

ERIC Educational Resources Information Center

Gomez, Carlos Nicolas

2018-01-01

An investigation on the identity work of a prospective teacher is conducted to better understand how the participant argued for recognition of her projective mathematics teacher identity. Characteristics of the claims, evidence, and anticipatory statements used are explored. Using an argumentation framework, the participant's discourse…

Juggling identities of rheumatoid arthritis, motherhood and paid work - a grounded theory study.

PubMed

Feddersen, Helle; Mechlenborg Kristiansen, Tine; Tanggaard Andersen, Pernille; Hørslev-Petersen, Kim; Primdahl, Jette

2018-02-01

To explore how women with rheumatoid arthritis manage their illness, motherhood, and work life. A constructivist, grounded theory approach based on individual interviews and participant observations with 20 women with rheumatoid arthritis who participated in work life and had children living at home or were pregnant. After initial and focused coding Goffman's concepts of social identity were applied. A core category: "Juggling meaningful identities" and three conceptual categories were developed: (1) Work life as the strongest identity marker; (2) Motherhood: a two-sided act; (3) Living with rheumatoid arthritis as an identity? Paid work, motherhood, and illness are linked to the women's social identities. The women construct and change their identities in interactions with children, partners, other parents, colleagues, and employers. The women attribute the highest priority to their professional identity, spending the majority of their time and energy in an effort to appear as "good stable workers". The disease is seen as a hindrance in this regard, and the illness identity is almost completely rejected. In motherhood, the women prioritize close interaction with their children, and deprioritize external activities. Extended outbreaks of the disease and issues regarding the children force the women to deprioritize working life. Implications for rehabilitation Juggling meaningful identities of rheumatoid arthritis, motherhood, and paid work challenge women in managing their everyday lives. Therefore, rehabilitation professionals should support individuals to develop new strategies to manage the challenges they experience regarding juggling motherhood and work ability. Work is a dominant identity marker for women with rheumatoid arthritis therefore, rehabilitation professionals have an important role to play in investigating possible ways for the individual to maintain employment or return to work. Living with rheumatoid arthritis and being a paid worker challenge

The moral dimension of politicized identity: Exploring identity content during the 2012 Presidential Elections in the USA.

PubMed

Turner-Zwinkels, Felicity M; van Zomeren, Martijn; Postmes, Tom

2017-06-01

It is well known that politicized identities are especially good predictors of collective action, but very little is known about what these identities are. We propose that moral identity content plays a central role in politicized identities. We examined this among (un)politicized Americans in the 2012 US Presidential Elections. In a longitudinal community sample of US citizens (N = 760), we tracked personal (i.e., unique) and politicized (i.e., party activist) identity content: before, during, and after the election. We compared identity content of individuals who self-labelled as politicized (i.e., active party promoters) or unpoliticized (i.e., passive party supporters): (1) Democrats (n = 69) longitudinally and (2) Republicans (n = 69) cross-sectionally to examine three hypotheses: Moral identity content (e.g., trustworthy) would be more prominent in politicized (vs. unpoliticized) identities (H1); moral identity content overlapping politicized and personal identities predict seeing the self as politicized (H2) and engaging in party activism (H3). Results largely supported H1 and H2, but only weakly supported H3. We conclude that politicized identities are moralized identities that have a self-evaluative, but not strongly action-motivation, function. We discuss the implications of our findings and method for politicization research. © 2016 The British Psychological Society.

Socio-scientific reasoning influenced by identities

NASA Astrophysics Data System (ADS)

Simonneaux, Laurence; Simonneaux, Jean

2009-09-01

Based on the comments by Lopez-Facal and Jiménez-Aleixandre, we consider that the cultural identities within Europe interfere with the question of the re-introduction of the Slovenian bear, generating a kind of "discrimination." When the SAQs under debate run against the students' systems of value, it seems that the closer the connection between the SAQs (socially acute questions) and the territorial and cultural identity, the more deeply the associated systems of values are affected; and the more the evidence is denied, the weaker the socio-scientific reasoning becomes. This result shows the importance of attempting to get the students to clarify the values underlying their socio-scientific reasoning. As Sadler observed, there was no transfer of socio-scientific reasoning on the three questions considered; each SAQ, as they are deeply related to social representations and identity, generated a specific line of reasoning balancing more or less each operation. Among various methods of teaching SAQs—problematizing, genetic, doctrinal and praxeological methods--socio-scientific reasoning may be a complex activity of problematization fostering the development of critical thinking. Confronted with the refusal to analyse the evidence in the case of the bear, and because of the nature of SAQs, we explore the notion of tangible proof. We think it relevant to study, together with the students, the processes of investigation used by the actors to establish or disestablish tangible proof on SAQs by analysing the intermediary states of the systems of proof, and possibly the "weak signals" which result in calling for the implementation of the precautionary principle.

Reciprocal Associations between Educational Identity and Vocational Identity in Adolescence: A Three-wave Longitudinal Investigation.

PubMed

Negru-Subtirica, Oana; Pop, Eleonora Ioana

2018-04-01

Education and vocation are core identity domains in adolescence. School is a normative social context in this developmental time frame and the formation of an educational identity is embedded in the goals that youth pursue in school. One of the main goals of education is to prepare young people for their future careers. Hence, educational identity should support the formation of vocational identity during adolescence. Considering the limited evidence on the longitudinal links between these two domain-specific identities, we conducted a three-wave investigation, testing the moderating role of age group, gender, and type of school. Participants (N = 1030; 59.3% female) were adolescents (M age  = 16.72 years, SD age  = 1.23, age range 14-19 years) who completed self-report measures of educational and vocational identity three times during an academic year. We underscored reciprocal associations between educational identity and vocational identity. The results indicate that strong educational commitments supported the formation of strong vocational commitments across time. Adolescents who were involved in the in-depth exploration of their educational choices also reported more vocational exploration during the school year. In turn, vocational identity processes also supported educational identity formation, especially the reconsideration of educational commitments. In terms of moderators, we underscored that vocational commitment making and vocational flexibility bolstered educational commitment only in early-to-middle adolescents. Educational in-depth exploration fostered the identification with vocational commitments only in girls. Educational reconsideration of commitment promoted vocational self-doubt only in adolescents attending work-bound high-schools. Implications for research and practice are discussed.

Balancing Fairness and Efficiency: The Impact of Identity-Blind and Identity-Conscious Accountability on Applicant Screening

PubMed Central

Self, William T.; Mitchell, Gregory; Mellers, Barbara A.; Tetlock, Philip E.; Hildreth, J. Angus D.

2015-01-01

This study compared two forms of accountability that can be used to promote diversity and fairness in personnel selections: identity-conscious accountability (holding decision makers accountable for which groups are selected) versus identity-blind accountability (holding decision makers accountable for making fair selections). In a simulated application screening process, undergraduate participants (majority female) sorted applicants under conditions of identity-conscious accountability, identity-blind accountability, or no accountability for an applicant pool in which white males either did or did not have a human capital advantage. Under identity-conscious accountability, participants exhibited pro-female and pro-minority bias, particularly in the white-male-advantage applicant pool. Under identity-blind accountability, participants exhibited no biases and candidate qualifications dominated interview recommendations. Participants exhibited greater resentment toward management under identity-conscious accountability. PMID:26660723

Characteristics of Place Identity as Part of Professional Identity Development among Pre-Service Teachers

ERIC Educational Resources Information Center

Gross, Michal; Hochberg, Nurit

2016-01-01

How do pre-service teachers perceive place identity, and is there a connection between their formative place identity and the development of their professional teaching identity? These questions are probed among pre-service teachers who participated in a course titled "Integrating Nature into Preschool." The design of the course was…

Critical Look at Physics Identity: An Operationalized Framework for Examining Race and Physics Identity

ERIC Educational Resources Information Center

Hyater-Adams, Simone; Fracchiolla, Claudia; Finkelstein, Noah; Hinko, Kathleen

2018-01-01

Studies on physics identity are appearing more frequently and often responding to increased awareness of the underrepresentation of students of color in physics. In our broader research, we focus our efforts on understanding how racial identity and physics identity are negotiated throughout the experiences of Black physicists. In this paper, we…

Understanding the Researcher Identity Development of Counselor Education and Supervision Doctoral Students

ERIC Educational Resources Information Center

Lamar, Margaret R.; Helm, Heather M.

2017-01-01

Counselor education and supervision (CES) doctoral students play an important role in contributing to knowledge in the counseling profession. CES doctoral students were interviewed to explore their researcher identity, a unique self-concept that possibly includes research self-efficacy and interest. Issues critical to facilitating researcher…

Religiosity as identity: toward an understanding of religion from a social identity perspective.

PubMed

Ysseldyk, Renate; Matheson, Kimberly; Anisman, Hymie

2010-02-01

As a social identity anchored in a system of guiding beliefs and symbols, religion ought to serve a uniquely powerful function in shaping psychological and social processes. Religious identification offers a distinctive "sacred" worldview and "eternal" group membership, unmatched by identification with other social groups. Thus, religiosity might be explained, at least partially, by the marked cognitive and emotional value that religious group membership provides. The uniqueness of a positive social group, grounded in a belief system that offers epistemological and ontological certainty, lends religious identity a twofold advantage for the promotion of well-being. However, that uniqueness may have equally negative impacts when religious identity itself is threatened through intergroup conflict. Such consequences are illustrated by an examination of identities ranging from religious fundamentalism to atheism. Consideration of religion's dual function as a social identity and a belief system may facilitate greater understanding of the variability in its importance across individuals and groups.

The theory of planned behaviour: self-identity, social identity and group norms.

PubMed

Terry, D J; Hogg, M A; White, K M

1999-09-01

The aim of the present study was to examine further the role that self-identity plays in the theory of planned behaviour and, more specifically, to: (1) examine the combined effects of self-identity and social identity constructs on intention and behaviour, and (2) examine the effects of self-identity as a function of past experience of performing the behaviour. The study was concerned with the prediction of intention to engage in household recycling and reported recycling behaviour. A sample of 143 community residents participated in the study. It was prospective in design: measures of the predictors and intention were obtained at the first wave of data collection, whereas behaviour was assessed two weeks later. Self-identity significantly predicted behavioural intention, a relationship that was not dependent on the extent to which the behaviour had been performed in the past. As expected, there was also evidence that the perceived norm of a behaviourally relevant reference group was related to behavioural intention, but only for participants who identified strongly with the group, whereas the relationship between perceived behavioural control (a personal factor) and intention was strongest for low identifiers.

Efficient Fair Exchange from Identity-Based Signature

NASA Astrophysics Data System (ADS)

Yum, Dae Hyun; Lee, Pil Joong

A fair exchange scheme is a protocol by which two parties Alice and Bob exchange items or services without allowing either party to gain advantages by quitting prematurely or otherwise misbehaving. To this end, modern cryptographic solutions use a semi-trusted arbitrator who involves only in cases where one party attempts to cheat or simply crashes. We call such a fair exchange scheme optimistic. When no registration is required between the signer and the arbitrator, we say that the fair exchange scheme is setup free. To date, the setup-free optimist fair exchange scheme under the standard RSA assumption was only possible from the generic construction of [12], which uses ring signatures. In this paper, we introduce a new setup-free optimistic fair exchange scheme under the standard RSA assumption. Our scheme uses the GQ identity-based signature and is more efficient than [12]. The construction can also be generalized by using various identity-based signature schemes. Our main technique is to allow each user to choose his (or her) own “random” public key in the identitybased signature scheme.

Discordance between sexual behavior and self-reported sexual identity: a population-based survey of New York City men.

PubMed

Pathela, Preeti; Hajat, Anjum; Schillinger, Julia; Blank, Susan; Sell, Randall; Mostashari, Farzad

2006-09-19

Persons reporting sexual identity that is discordant with their sexual behavior may engage in riskier sexual behaviors than those with concordant identity and behavior. The former group could play an important role in the spread of sexually transmitted diseases. To describe discordance between self-described sexual identity and behavior among men who have sex with men and associations between identity-behavior and risk behaviors. Cross-sectional, random digit-dialed telephone survey of health status and risk behaviors. New York City. Population-based sample of 4193 men. Concurrent measures of sexual identity and sexual behaviors, including number and sex of sex partners, condom use during last sexual encounter, and recent testing for HIV infection. Sex partner information was ascertained in a separate section from sexual identity; all participants were asked about the number of male sex partners and then were asked about the number of female sex partners in the past year. Of New York City men reporting a sexual identity, 12% reported sex with other men. Men who had sex with men exclusively but self-identified as heterosexual were more likely than their gay-identified counterparts to belong to minority racial or ethnic groups, be foreign-born, have lower education and income levels, and be married. These men were more likely than gay-identified men who have sex with men to report having only 1 sexual partner in the previous year. However, they were less likely to have been tested for HIV infection during that time (adjusted prevalence ratio, 0.6 [95% CI, 0.4 to 0.9]) and less likely to have used condoms during their last sexual encounter (adjusted prevalence ratio, 0.5 [CI, 0.3 to 1.0]). The survey did not sample groups that cannot be reached by using residential telephone services. Many New York City men who have sex with men do not identify as gay. Medical providers cannot rely on patients' self-reported identities to appropriately assess risk for HIV infection

When dual identity becomes a liability: identity and political radicalism among migrants.

PubMed

Simon, Bernd; Reichert, Frank; Grabow, Olga

2013-03-01

This article examines the role of dual identity in political radicalism among migrants. Dual identity is defined as identification with both one's ethnocultural minority in-group and one's society of residence. We employed a longitudinal research design using members of the two largest migrant groups in Germany (Turkish migrants and Russian migrants) as participants. We reasoned that when dual identity is burdened with incompatibility between component identifications, it may foster controversial or even destructive forms of political mobilization, such as radicalism. Multiple regression analysis controlling for other influences confirmed the hypothesized moderated relationship between dual identification and sympathy for radical action. When accompanied by high, as opposed to low, perceived identity incompatibility, dual identification predicted increases in sympathy for radical action among both Turkish migrants and Russian migrants. The implications for public life in ethnically and culturally heterogeneous societies are discussed.

The Gibbs paradox and the physical criteria for indistinguishability of identical particles

NASA Astrophysics Data System (ADS)

Unnikrishnan, C. S.

2016-08-01

Gibbs paradox in the context of statistical mechanics addresses the issue of additivity of entropy of mixing gases. The usual discussion attributes the paradoxical situation to classical distinguishability of identical particles and credits quantum theory for enabling indistinguishability of identical particles to solve the problem. We argue that indistinguishability of identical particles is already a feature in classical mechanics and this is clearly brought out when the problem is treated in the language of information and associated entropy. We pinpoint the physical criteria for indistinguishability that is crucial for the treatment of the Gibbs’ problem and the consistency of its solution with conventional thermodynamics. Quantum mechanics provides a quantitative criterion, not possible in the classical picture, for the degree of indistinguishability in terms of visibility of quantum interference, or overlap of the states as pointed out by von Neumann, thereby endowing the entropy expression with mathematical continuity and physical reasonableness.

Anthropology, HIV and contingent identities.

PubMed

Gatter, P N

1995-12-01

The paper explores the relationship between social identity and HIV/AIDS, with special reference to gay men in Britain. This relationship was first seen as significant since it might have a bearing on the spread of HIV in the population. Three major forms of commentary have emerged on the issue: (i) basic research into the relationship between sexual identities and behaviours; (ii) applied research on how to convert the findings from (i) into health promotional materials, and (iii) discourse from within the politically gay community on what HIV/AIDS means for gay people. These different forms of commentary arise from a diverse range of voices, within and outside academia. The paper draws comparison between different disciplinary approaches to questions of identity and HIV/AIDS, in terms of their relative strengths and weaknesses (for example, contrasting psychology with anthropology). An ethnography of a day centre for people living with HIV/AIDS is used to illustrate the need to understand identity from a processual perspective, so that both individual and collective identities are seen as emerging from specific historical circumstances and struggles. A dialogic approach to understanding identity, tied to qualitative empirical research, is suggested as necessary to understanding how different forms of identity engage with HIV/AIDS (gender, ethnicity, age, sexual orientation), and how the identities of individuals and groups are always complex, shifting mosaics.

Ambiguous genitalia, gender-identity problems, and sex reassignment.

PubMed

Dittmann, R W

1998-01-01

This article discusses general issues with regard to gender-identity problems, sex reassignment, and clinical management in patients with ambiguous genitalia, based on a detailed case history of a patient with penile agenesis who has been followed more than 20 years. After initial uncertainty, the patient began to grow up as a boy, lived from the fourth year of life as a girl and young woman, and lived from late puberty on as a man. Over his lifetime he experienced extensive corrective surgery plus hormonal substitution therapy. Pre- and perinatal hormonal conditions, phenomenology of the genitalia, sex of rearing, timing of sex reassignment and corrective surgery, for example, appear to be important components for the development of gender-role behavior, gender identity, and sexual orientation of intersex patients. Findings and retrospective considerations for this patient suggest the need for careful differential activities in diagnostic workup, approaches to sex assignment and possible reassignment, and the clinical management of patients and families.

Modal identities for multibody elastic spacecraft: An aid to selecting modes for simulation

NASA Technical Reports Server (NTRS)

Hablani, Hari B.

1989-01-01

The question: Which set of modes furnishes a higher fidelity math model of dynamics of a multibody, deformable spacecraft (hinges-free or hinges-locked vehicle modes) is answered. Two sets of general, discretized, linear equations of motion of a spacecraft with an arbitrary number of deformable appendages, each articulated directly to the core body, are obtained using the above two families of modes. By a comparison of these equations, ten sets of modal identities are constructed which involve modal momenta coefficients and frequencies associated with both classes of modes. The sums of infinite series that appear in the identities are obtained in terms of mass, and first and second moments of inertia of the appendages, core body, and vehicle by using certain basic identities concerning appendage modes. Applying the above identities to a four-body spacecraft, the hinges-locked vehicle modes are found to yield a higher fidelity model than hinges-free modes, because the latter modes have nonconverging modal coefficients; a characteristic proved and illustrated.

Reconceptualising "Identity Slippage": Additional Language Learning and (L2) Identity Development

ERIC Educational Resources Information Center

Armour, William

2009-01-01

This paper reconsiders the theoretical concept of "identity slippage" by considering a detailed exegesis of three model conversations taught to learners of Japanese as an additional language. To inform my analysis of these conversations and how they contribute to identity slippage, I have used the work of the systemic-functional linguist Jay Lemke…

Validation of a motivation survey tool for pharmacy students: Exploring a link to professional identity development.

PubMed

Mylrea, Martina F; Sen Gupta, Tarun; Glass, Beverley D

2017-09-01

Self-determination theory (SDT), which describes a continuum of motivation regulators, is proposed as an appropriate framework to study pharmacy student motivation. The aim was to develop a Pharmacy Motivation Scale (Pharm-S) to determine motivation regulators in undergraduate students and explore a possible link to professional identity development. The Pharm-S was adapted from the SDT-based, Sports Motivation Scale (SMS-II), and administered to undergraduate students in an Australian pharmacy course. Convergent validity was assessed by conducting a correlation analysis between the Pharm-S and MacLeod Clark Professional Identity Scale (MCPIS-9). Face, content and construct validity were established for the Pharm-S through the analysis of 327 survey responses. Factor analysis extracted four of the six theoretical subscales as proposed by SDT (variance explained: 65.7%). Support for the SDT structure was confirmed by high factor loadings in each of the subscales and acceptable reliability coefficients. Subscale correlations revealed a simplex pattern, supporting the presence of a motivation continuum, as described by SDT. A moderate positive correlation (0.64) between Pharm-S responses and the validated professional identity instrument, MCPIS-9, indicated a possible link between levels of motivation and professional identity. and conclusions: Content and structural validity and internal consistency of the Pharm-S confirmed the reliability of the Pharm-S as a valid tool to assess motivational regulators. Pharm-S and the MCPIS-9 were positively correlated, lending support to a link between motivation and professional identity. This suggests a potential role for the Pharm-S as a valid tool to measure pharmacy student professional identity development. Crown Copyright © 2017. Published by Elsevier Inc. All rights reserved.

Virtualization and New Geographies of Knowledge in Higher Education: Possibilities for the Transformation of Knowledge, Pedagogic Relations and Learner Identities

ERIC Educational Resources Information Center

Taylor, Carol A.; Dunne, Mairead

2011-01-01

This article considers some of the ways in which the transformative power of Web 2.0 digital technology is reconfiguring learning, knowledge and academic identities in the contemporary university. Through a focus on five specific examples, we consider the impact of virtualization processes on spatiality, materiality and embodiment, and pedagogic…

Rebuilding lives and identities: The role of place in recovery among persons with complex needs.

PubMed

Tran Smith, Bikki; Padgett, Deborah K; Choy-Brown, Mimi; Henwood, Benjamin F

2015-05-01

Photo-elicitation interviews (PEIs) were conducted to explore the role of place in recovery - specifically, narrative identity reconstruction - among persons with complex needs. PEIs with 17 formerly homeless adults with co-occurring disorders in New York City produced 243 photos. Content analysis of photos revealed three categories - apartment, neighborhood and people. Two narrative themes - having my own and civic identity - were mapped onto the apartment and neighborhood categories, respectively. Three additional cross-categorical narrative themes were identified: (re)negotiating relationships and boundaries, moving beyond old identities and future possibilities. Housing was central across themes. Understanding of recovery is enhanced when viewed through participant-controlled visual methods. Copyright © 2015 Elsevier Ltd. All rights reserved.

Performances and robustness of quantum teleportation with identical particles.

PubMed

Marzolino, Ugo; Buchleitner, Andreas

2016-01-01

When quantum teleportation is performed with truly identical massive particles, indistinguishability allows us to teleport addressable degrees of freedom which do not identify particles, but, for example, orthogonal modes. The key resource of the protocol is a state of entangled modes, but the conservation of the total number of particles does not allow for perfect deterministic teleportation unless the number of particles in the resource state goes to infinity. Here, we study the convergence of teleportation performances in the above limit and provide sufficient conditions for asymptotic perfect teleportation. We also apply these conditions to the case of resource states affected by noise.

Finger length ratio (2D:4D) in adults with gender identity disorder.

PubMed

Kraemer, Bernd; Noll, Thomas; Delsignore, Aba; Milos, Gabriella; Schnyder, Ulrich; Hepp, Urs

2009-06-01

From early childhood, gender identity and the 2nd to 4th finger length ratio (2D:4D) are discriminative characteristics between sexes. Both the human brain and 2D:4D may be influenced by prenatal testosterone levels. This calls for an examination of 2D:4D in patients with gender identity disorder (GID) to study the possible influence of prenatal testosterone on gender identity. Until now, the only study carried out on this issue suggests lower prenatal testosterone levels in right-handed male-to-female GID patients (MtF). We compared 2D:4D of 56 GID patients (39 MtF; 17 female-to-male GID patients, FtM) with data from a control sample of 176 men and 190 women. Bivariate group comparisons showed that right hand 2D:4D in MtF was significantly higher (feminized) than in male controls, but similar to female controls. The comparison of 2D:4D ratios of biological women revealed significantly higher (feminized) values for right hands of right handed FtM. Analysis of variance confirmed significant effects for sex and for gender identity on 2D:4D ratios but not for sexual orientation or for the interaction among variables. Our results indirectly point to the possibility of a weak influence of reduced prenatal testosterone as an etiological factor in the multifactorially influenced development of MtF GID. The development of FtM GID seems even more unlikely to be notably influenced by prenatal testosterone.

Human Rights and the Excess of Identity

PubMed Central

Al Tamimi, Yussef

2017-01-01

Identity is a central theme in contemporary politics, but legal academia lacks a rigorous analysis of this concept. The aim of this article is twofold: (i) firstly, it aims to reveal presumptions on identity in human rights law by mapping how the European Court of Human Rights approaches identity and (ii) secondly, it seeks to analyse these presumptions using theoretical insights on identity. By merging legal and theoretical analysis, this article contributes a reading of the Court’s case law which suggests that the tension between the political and apolitical is visible as a common thread in the Court’s use of identity. In case law concerning paternity, the Court appears to hold a specific view of what is presented as an unquestionable part of identity. This ostensibly pre-political notion of identity becomes untenable in cases where the nature of an identity feature, such as the headscarf, is contended or a minority has adopted a national identity that conflicts with the majoritarian national identity. The Court’s approach to identity in such cases reflects a paradox that is inherent to identity; identity is personal while simultaneously constituted and shaped by overarching power mechanisms. PMID:29881144

Identity, prudential concern, and extended lives.

PubMed

Glannon, Walter

2002-06-01

Recent advances in human genetics suggest that it may become possible to genetically manipulate telomerase and embryonic stem cells to alter the mechanisms of aging and extend the human life span. But a life span significantly longer than the present norm would be undesirable because it would severely weaken the connections between past- and future-oriented mental states and turn the psychological grounds for personal identity and prudential concern for our future selves. In addition, the collective effects of longer lives might lower the quality of life for all people. These two problems provide reasons against genetic manipulation of cells to alter the length of the human life span.

Measuring STEM Students' Mathematical Identities

ERIC Educational Resources Information Center

Kaspersen, Eivind; Pepin, Birgit; Sikko, Svein Arne

2017-01-01

Studies on identity in general and mathematical identity in particular have gained much interest over the last decades. However, although measurements have been proven to be potent tools in many scientific fields, a lack of consensus on ontological, epistemological, and methodological issues has complicated measurements of mathematical identities.…

Queering Black Racial Identity Development

ERIC Educational Resources Information Center

Johnson, Alandis A.; Quaye, Stephen John

2017-01-01

We used queer theory to encourage readers to think differently about previous theories about Black racial identity development. Queer theory facilitates new and deeper understandings of how Black people develop their racial identities, prompting more fluidity and nuance. Specifically, we present a queered model of Black racial identity development…

Developing a workable teacher identity: Building and negotiating identity within a professional network

NASA Astrophysics Data System (ADS)

Rostock, Roseanne

The challenge of attracting and retaining the next generation of teachers who are skilled and committed to meeting the growing demands of the profession is of increasing concern to researchers and policy makers, particularly since 45--50% of beginning teachers leave the profession within five years (Ingersoll & Smith, 2003). Reasons for such attrition include compensation, status and working conditions; however, there is growing evidence that a critical factor in new teacher retention hinges on teachers' ability to accomplish the difficult task of forming a workable professional identity in the midst of competing discourses about teaching (Alsup, 2006; Britzman, 2003). There is little research on professional identity development among those beginning teachers at highest risk for attrition (secondary math and science teachers, and those with strong academic backgrounds). This study explores the professional identity development of early-career math and science teachers who are part of the Knowles Science Teaching Foundation's (KSTF) teaching fellowship program, an external support network that aims to address many of the issues leading to high attrition among this particular population of teachers. Using narrative research methods, I examine three case studies of beginning teachers, exploring how they construct professional identity in relation to various discourse communities and negotiate tensions across multiple discourses. The cases identify both dominant discourses and counter-discourses that the teachers draw upon for important identity development resources. They also demonstrate that the way a teacher manages tensions across competing discourses is important to how well one can negotiate a workable professional identity. In particular, they emphasize the importance of engaging in borderland discourses (Gee, 1996) as a way of taking agency in one's own identity development as well as in transforming one's discourse communities. These cases shed light on how

Physics career intentions: The effect of physics identity, math identity, and gender

NASA Astrophysics Data System (ADS)

Lock, Robynne M.; Hazari, Zahra; Potvin, Geoff

2013-01-01

Although nearly half of high school physics students are female, only 21% of physics bachelor's degrees are earned by women. Using data from a national survey of college students in introductory English courses (on science-related experiences, particularly in high school), we examine the influence of students' physics and math identities on their choice to pursue a physics career. Males have higher math and physics identities than females in all three dimensions of our identity framework. These dimensions include: performance/competence (perceptions of ability to perform/understand), recognition (perception of recognition by others), and interest (desire to learn more). A regression model predicting students' intentions to pursue physics careers shows, as expected, that males are significantly more likely to choose physics than females. Surprisingly, however, when physics and math identity are included in the model, females are shown to be equally likely to choose physics careers as compared to males.

Social Media Identities of African Immigrant Youth: Implications for Educators

ERIC Educational Resources Information Center

Nantwi, George; Chae, Hui Soo; Natriello, Gary

2017-01-01

Despite their growing numbers and influence, there is limited research on African immigrant youth in the U.S. The purpose of this exploratory study is to examine the multiple identities that first and 1.5 generation African immigrant college students enact in their online worlds. By developing a deeper understanding of how these youths enact and…

The Professional Identity of English Teachers in the Secondary School

ERIC Educational Resources Information Center

Findlay, Kate

2010-01-01

The paper reports on a research study investigating the professional identity of English teachers in the secondary school in the UK, and the effects of their subject philosophies and their conceptions of learning on their teaching. The various and often competing definitions of the subject have a long history, and a number of factors have been…

The Moral Self: Applying Identity Theory

ERIC Educational Resources Information Center

Stets, Jan E.; Carter, Michael J.

2011-01-01

This research applies identity theory to understand the moral self. In identity theory, individuals act on the basis of their identity meanings, and they regulate the meanings of their behavior so that those meanings are consistent with their identity meanings. An inconsistency produces negative emotions and motivates individuals to behave…

The Quest for Identity in Adolescence: Heterogeneity in Daily Identity Formation and Psychosocial Adjustment across 5 Years

ERIC Educational Resources Information Center

Becht, Andrik I.; Nelemans, Stefanie A.; Branje, Susan J. T.; Vollebergh, Wilma A. M.; Koot, Hans M.; Denissen, Jaap J. A.; Meeus, Wim H. J.

2016-01-01

Identity formation is one of the key developmental tasks in adolescence. According to Erikson (1968) experiencing identity uncertainty is normative in adolescence. However, empirical studies investigating identity uncertainty on a daily basis are lacking. Hence, studying individual differences in daily certainty (i.e., identity commitment levels)…

Pilipino American Identity Development Model

ERIC Educational Resources Information Center

Nadal, Kevin L.

2004-01-01

This article examines the identity development of F/Pilipino Americans. Because of a distinct history and culture that differentiates them from other Asian groups, F/Pilipino Americans may experience a different ethnic identity development than other Asian Americans. A nonlinear 6-stage ethnic identity development model is proposed to promote…

Identity Development in Deaf Adolescents

ERIC Educational Resources Information Center

Kunnen, E. Saskia

2014-01-01

We studied identity development during 5 years in seven deaf adolescents who attended a school for deaf children in the highest level of regular secondary education (age between 14 and 18 years), administering identity interviews every year. Identity development is conceptualized as the processes of exploration and commitment formation (Bosma,…

Contextual influences on ethnic identity formation: a case study of second-generation Korean Americans Baby Boomers in midlife.

PubMed

Park, Linda S

2015-03-01

This paper details a study on ethnic identity in midlife, illuminating identity formation as a complex life course phenomenon. The study addresses the importance of ethnic identity in understanding the experiences of racial and ethnic Baby Boomers as both recipients of care and as caregivers to their aging parents (first generation immigrants). Using a case study of second-generation Korean American Baby Boomers, the primary aims of this study are: (a) to explore how the relationship between age and race/ethnicity influences identity formation, and (b) how contexts influence ethnic identity formation. Findings reveal that cumulative experiences over earlier developmental years resulted in resolutions to appreciate their ethnic identity at midlife. Increasing racial and ethnic diversity in the U.S., combined with the large number of aging Baby Boomers, necessitate recognition of the cultural and racial differences within the Baby Boomer generation.

STEM enrichment programs and graduate school matriculation: the role of science identity salience.

PubMed

Merolla, David M; Serpe, Richard T

2013-12-01

Improving the state of science education in the United States has become a national priority. One response to this problem has been the implementation of STEM enrichment programs designed to increase the number of students that enter graduate programs in science. Current research indicates enrichment programs have positive effects for student performance, degree completion, interest in science and graduate enrollment. Moreover, research suggests that beyond improving performance in STEM, and providing access to research experience and faculty mentoring, enrichment programs may also increase the degree to which students identify as scientists. However, researchers investigating the role of science identity on student outcomes have focused primarily on subjective outcomes, leaving a critical question of whether science identity also influences objective outcomes such as whether students attend graduate school. Using identity theory, this study addresses this issue by investigating science identity as a mechanism linking enrichment program participation to matriculation into graduate science programs. Quantitative results from a panel study of 694 students indicate that science identity salience, along with research experience and college GPA, mediate the effect of enrichment program participation on graduate school matriculation. Further, results indicate that although the social psychological process by which science identity salience develops operates independently from student GPA, science identity amplifies the effect of achievement on graduate school matriculation. These results indicate that policies seeking to increase the efficacy of enrichment programs and increase representation in STEM graduate programs should be sensitive to the social and academic aspects of STEM education.

The Social Identity Model of Cessation Maintenance: formulation and initial evidence.

PubMed

Frings, Daniel; Albery, Ian P

2015-05-01

Group therapy can be highly influential in helping addicts (individuals presenting with problematic addictive behaviors) achieve and maintain cessation. The efficacy of such groups can be understood by the effects they have on members' social identity and also through associated group processes. The current paper introduces the Social Identity Model of Cessation Maintenance (SIMCM). The SIMCM outlines how a number of processes (including self/collective efficacy and esteem, normative structure and social support and control) may affect cessation maintenance. It also provides a framework to make predictions about how automatic and/or implicit processes influence the activation of addiction relevant identities through cognitive accessibility and complexity in particular. A review of initial empirical evidence supporting some of the key specified relationships is provided, along with potential applications in therapy settings. Insights into how SIMCM could be generalized beyond treatment contexts and avenues for future research are outlined. Copyright © 2014 Elsevier Ltd. All rights reserved.

Identity and Diversity in Today's World

ERIC Educational Resources Information Center

Gee, James Paul

2017-01-01

This paper develops a thesis about identity and diversity. I first look at activity-based identities, identities like being a gardener, birder, citizen scientist or fan-fiction writer. These are freely chosen identities and they are proliferating at a great rate today thanks to participatory culture, the Maker Movement and digital and social…

Identities, social representations and critical thinking

NASA Astrophysics Data System (ADS)

López-Facal, Ramón; Jiménez-Aleixandre, María Pilar

2009-09-01

This comment on L. Simonneaux and J. Simonneaux paper focuses on the role of identities in dealing with socio-scientific issues. We argue that there are two types of identities (social representations) influencing the students' positions: On the one hand their social representations of the bears' and wolves' identities as belonging to particular countries (Slovenia versus France for bears, France and Italy for wolves), in other words, as having national identities; on the other hand representations of their own identities as belonging to the field of agricultural practitioners, and so sharing this socio-professional identity with shepherds and breeders, as opposed to ecologists. We discuss how these representations of identities influenced students' reasoning and argumentation, blocking in some cases the evaluation of evidence. Implications for developing critical thinking and for dealing with SSI in the classrooms are outlined.

Voluntary switching between identities in dissociative identity disorder: A functional MRI case study.

PubMed

Savoy, R L; Frederick, B B; Keuroghlian, A S; Wolk, P C

2012-01-01

Patients who suffer from dissociative identity disorder present unique scientific and clinical challenges for psychology and psychiatry. We have been fortunate in working with a patient who-while undergoing functional MRI-can switch rapidly and voluntarily between her main personality (a middle-aged, high-functioning woman) and an alternate personality (a 4-6-year-old girl). A unique task was designed to isolate the processes occurring during the switches between these personalities. Data are from two imaging sessions, conducted months apart, each showing the same activated areas during switches between these personalities. The activated areas include the following: the primary sensory and motor cortex, likely associated with characteristic facial movements made during switching; the nucleus accumbens bilaterally, possibly associated with aspects of reward connected with switching; and prefrontal sites, presumably associated with the executive control involved in the switching of personalities.

Male-to-female transsexuals have female neuron numbers in a limbic nucleus.

PubMed

Kruijver, F P; Zhou, J N; Pool, C W; Hofman, M A; Gooren, L J; Swaab, D F

2000-05-01

Transsexuals experience themselves as being of the opposite sex, despite having the biological characteristics of one sex. A crucial question resulting from a previous brain study in male-to-female transsexuals was whether the reported difference according to gender identity in the central part of the bed nucleus of the stria terminalis (BSTc) was based on a neuronal difference in the BSTc itself or just a reflection of a difference in vasoactive intestinal polypeptide innervation from the amygdala, which was used as a marker. Therefore, we determined in 42 subjects the number of somatostatin-expressing neurons in the BSTc in relation to sex, sexual orientation, gender identity, and past or present hormonal status. Regardless of sexual orientation, men had almost twice as many somatostatin neurons as women (P < 0.006). The number of neurons in the BSTc of male-to-female transsexuals was similar to that of the females (P = 0.83). In contrast, the neuron number of a female-to-male transsexual was found to be in the male range. Hormone treatment or sex hormone level variations in adulthood did not seem to have influenced BSTc neuron numbers. The present findings of somatostatin neuronal sex differences in the BSTc and its sex reversal in the transsexual brain clearly support the paradigm that in transsexuals sexual differentiation of the brain and genitals may go into opposite directions and point to a neurobiological basis of gender identity disorder.

21 CFR 610.14 - Identity.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 21 Food and Drugs 7 2014-04-01 2014-04-01 false Identity. 610.14 Section 610.14 Food and Drugs... BIOLOGICAL PRODUCTS STANDARDS General Provisions § 610.14 Identity. The contents of a final container of each filling of each lot shall be tested for identity after all labeling operations shall have been completed...

21 CFR 610.14 - Identity.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 21 Food and Drugs 7 2013-04-01 2013-04-01 false Identity. 610.14 Section 610.14 Food and Drugs... BIOLOGICAL PRODUCTS STANDARDS General Provisions § 610.14 Identity. The contents of a final container of each filling of each lot shall be tested for identity after all labeling operations shall have been completed...

21 CFR 610.14 - Identity.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 21 Food and Drugs 7 2012-04-01 2012-04-01 false Identity. 610.14 Section 610.14 Food and Drugs... BIOLOGICAL PRODUCTS STANDARDS General Provisions § 610.14 Identity. The contents of a final container of each filling of each lot shall be tested for identity after all labeling operations shall have been completed...

Ensemble coding of face identity is present but weaker in congenital prosopagnosia.

PubMed

Robson, Matthew K; Palermo, Romina; Jeffery, Linda; Neumann, Markus F

2018-03-01

Individuals with congenital prosopagnosia (CP) are impaired at identifying individual faces but do not appear to show impairments in extracting the average identity from a group of faces (known as ensemble coding). However, possible deficits in ensemble coding in a previous study (CPs n = 4) may have been masked because CPs relied on pictorial (image) cues rather than identity cues. Here we asked whether a larger sample of CPs (n = 11) would show intact ensemble coding of identity when availability of image cues was minimised. Participants viewed a "set" of four faces and then judged whether a subsequent individual test face, either an exemplar or a "set average", was in the preceding set. Ensemble coding occurred when matching (vs. mismatching) averages were mistakenly endorsed as set members. We assessed both image- and identity-based ensemble coding, by varying whether test faces were either the same or different images of the identities in the set. CPs showed significant ensemble coding in both tasks, indicating that their performance was independent of image cues. As a group, CPs' ensemble coding was weaker than controls in both tasks, consistent with evidence that perceptual processing of face identity is disrupted in CP. This effect was driven by CPs (n= 3) who, in addition to having impaired face memory, also performed particularly poorly on a measure of face perception (CFPT). Future research, using larger samples, should examine whether deficits in ensemble coding may be restricted to CPs who also have substantial face perception deficits. Copyright © 2018 Elsevier Ltd. All rights reserved.

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

PubMed

Halloran, Michael J; Kashima, Emiko S

2004-07-01

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

A map of terminal regulators of neuronal identity in Caenorhabditis elegans

PubMed Central

2016-01-01

Our present day understanding of nervous system development is an amalgam of insights gained from studying different aspects and stages of nervous system development in a variety of invertebrate and vertebrate model systems, with each model system making its own distinctive set of contributions. One aspect of nervous system development that has been among the most extensively studied in the nematode Caenorhabditis elegans is the nature of the gene regulatory programs that specify hardwired, terminal cellular identities. I first summarize a number of maps (anatomical, functional, and molecular) that describe the terminal identity of individual neurons in the C. elegans nervous system. I then provide a comprehensive summary of regulatory factors that specify terminal identities in the nervous system, synthesizing these past studies into a regulatory map of cellular identities in the C. elegans nervous system. This map shows that for three quarters of all neurons in the C. elegans nervous system, regulatory factors that control terminal identity features are known. In‐depth studies of specific neuron types have revealed that regulatory factors rarely act alone, but rather act cooperatively in neuron‐type specific combinations. In most cases examined so far, distinct, biochemically unlinked terminal identity features are coregulated via cooperatively acting transcription factors, termed terminal selectors, but there are also cases in which distinct identity features are controlled in a piecemeal fashion by independent regulatory inputs. The regulatory map also illustrates that identity‐defining transcription factors are reemployed in distinct combinations in different neuron types. However, the same transcription factor can drive terminal differentiation in neurons that are unrelated by lineage, unrelated by function, connectivity and neurotransmitter deployment. Lastly, the regulatory map illustrates the preponderance of homeodomain transcription factors in the

Ethnic Identity, Bicultural Identity Integration, and Psychological Well-Being among Transracial Adoptees: A Longitudinal Study

ERIC Educational Resources Information Center

Ferrari, Laura; Rosnati, Rosa; Manzi, Claudia; Benet-Martínez, Verònica

2015-01-01

The ethnic identity development plays a crucial role in adolescence and emerging adulthood and may be more complex for adoptees who do not share their ethnic identity with their adoptive families. Evidence from the studies was mixed, with strong ethnic identity not always found to be indicative of improved psychological adjustment. Recently…

Identities, Education and Reentry (Part One of Two): Identities and Performative Spaces

ERIC Educational Resources Information Center

Wright, Randall

2014-01-01

This is part one of a two-part interdisciplinary paper that examines the various forces (discourses and institutional processes) that shape prisoner-student identities. Discourses of officers from a correctional website serve as a limited, single case study of discourses that ascribe dehumanized, stigmatized identities to "the prisoner."…

Biography, Identity, Improvisation, Sound: Intersections of Personal and Social Identity through Improvisation

ERIC Educational Resources Information Center

Smilde, Rineke

2016-01-01

This essay addresses the relationship of improvisation and identity. Biographical research that was conducted by the author into professional musicians' lifelong learning showed the huge importance of improvisation for personal expression. Musically, the concept of "sound" appeared to serve as a strong metaphor for identity. In addition,…

Optimal Experience and Optimal Identity: A Multinational Study of the Associations Between Flow and Social Identity

PubMed Central

Mao, Yanhui; Roberts, Scott; Pagliaro, Stefano; Csikszentmihalyi, Mihaly; Bonaiuto, Marino

2016-01-01

Eudaimonistic identity theory posits a link between activity and identity, where a self-defining activity promotes the strength of a person’s identity. An activity engaged in with high enjoyment, full involvement, and high concentration can facilitate the subjective experience of flow. In the present paper, we hypothesized in accordance with the theory of psychological selection that beyond the promotion of individual development and complexity at the personal level, the relationship between flow and identity at the social level is also positive through participation in self-defining activities. Three different samples (i.e., American, Chinese, and Spanish) filled in measures for flow and social identity, with reference to four previously self-reported activities, characterized by four different combinations of skills (low vs. high) and challenges (low vs. high). Findings indicated that flow was positively associated with social identity across each of the above samples, regardless of participants’ gender and age. The results have implications for increasing social identity via participation in self-defining group activities that could facilitate flow. PMID:26924995

Optimal Experience and Optimal Identity: A Multinational Study of the Associations Between Flow and Social Identity.

PubMed

Mao, Yanhui; Roberts, Scott; Pagliaro, Stefano; Csikszentmihalyi, Mihaly; Bonaiuto, Marino

2016-01-01

Eudaimonistic identity theory posits a link between activity and identity, where a self-defining activity promotes the strength of a person's identity. An activity engaged in with high enjoyment, full involvement, and high concentration can facilitate the subjective experience of flow. In the present paper, we hypothesized in accordance with the theory of psychological selection that beyond the promotion of individual development and complexity at the personal level, the relationship between flow and identity at the social level is also positive through participation in self-defining activities. Three different samples (i.e., American, Chinese, and Spanish) filled in measures for flow and social identity, with reference to four previously self-reported activities, characterized by four different combinations of skills (low vs. high) and challenges (low vs. high). Findings indicated that flow was positively associated with social identity across each of the above samples, regardless of participants' gender and age. The results have implications for increasing social identity via participation in self-defining group activities that could facilitate flow.

Identity theft and your practice.

PubMed

Asbell, Lisa

2010-01-01

Medical identity theft is a growing problem in America. The federal government has passed laws to help "prevent" identity theft. However, several powerful medical associations are fighting the legislation. Americans need to know what is happening with these laws and why these laws are important to protect providers from lawsuits and consumers of healthcare from medical identity theft.

Social Identity Simulation System (SISTEM)

DTIC Science & Technology

2014-03-31

Report Individuation Individuation refers to when an individual attempts to preserve self-esteem by psychologically separating oneself from a...its expected costs. The following subsections describe various strategies of social identity entrepreneurship in more detail. Calling for...Haslam, S. A., & Reicher, S. (2007). Identity Entrepreneurship and the consequences of identity failure: the dynamics of leadership in the BBC prison

21 CFR 610.14 - Identity.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 21 Food and Drugs 7 2011-04-01 2010-04-01 true Identity. 610.14 Section 610.14 Food and Drugs FOOD... BIOLOGICAL PRODUCTS STANDARDS General Provisions § 610.14 Identity. The contents of a final container of each filling of each lot shall be tested for identity after all labeling operations shall have been completed...

Gregory the Great's metaphor of the physician of the heart as a model for pastoral identity.

PubMed

McGrath-Merkle, Clare

2011-06-01

The identity of the Roman Catholic priesthood remains in serious crisis. Scholars have called for a return to traditional sources to find possible solutions, including the Early Church Fathers and the Hebrew Bible. Following Oden, this article further explores Pope Gregory the Great's The Book of Pastoral Rule and his ideals regarding pastoral identity. Of unique importance is his notion of the pastor as a "physician of the heart," unrecognized previously as central to his project.

Relating EFL Teachers' Professional and Institutional Identity to Their Teaching Efficacy

ERIC Educational Resources Information Center

Rozati, Fatemeh

2017-01-01

The main purpose of the present study was to systematically scrutinise the possible relationship between English as a foreign language (henceforth EFL) teachers' professional and institutional identity with their teaching efficacy. In doing so, 100 EFL teachers and instructors, within the age range of 30 to 50 (mean age = 40), and teaching…

Am I a Student and/or Entrepreneur? Multiple Identities in Student Entrepreneurship

ERIC Educational Resources Information Center

Nielsen, Suna Løwe; Gartner, William B.

2017-01-01

Purpose: The purpose of this paper is to study different aspects and tensional forces that play a role in the internal and contextual negotiation that takes place within students in the exploration of the possible identity of entrepreneur. It expands the knowledge of how the university context influences student entrepreneurial processes from a…

Stories we live, identities we build: how are elementary teachers' science identities shaped by their lived experiences?

NASA Astrophysics Data System (ADS)

Avraamidou, Lucy

2018-02-01

The aim of this multiple case study was to uncover a series of critical events and experiences related to the formation of the science identities of four beginning elementary female teachers, through a life-history approach and a conceptualization of teacher identity as lived experience. Grounded within the theoretical framework of Figured Worlds, the study used qualitative, interpretive methods for data collection (interviews, biographies, teaching philosophies) and analysis. The analysis shed light on the ways in which various experiences situated within different Figured Worlds (science, family and childhood, schooling, out-of-school, university, professional) impacted the participants' identity trajectories. The findings provided three main insights that contribute to science identity research and have implications for elementary teacher preparation: (a) science teacher identity is multidimensional and extends beyond cognitive domains of becoming to include affective dimensions; (b) science teacher identity is relational, linked and shaped by various other constructs or sub-identities; (c) place and time, defined as a space with meaning created by experiences, and science teacher identity are inextricably bound to one another.

Procedural memory in dissociative identity disorder: when can inter-identity amnesia be truly established?

PubMed

Huntjens, Rafaële J C; Postma, Albert; Woertman, Liesbeth; van der Hart, Onno; Peters, Madelon L

2005-06-01

In a serial reaction time task, procedural memory was examined in Dissociative Identity Disorder (DID). Thirty-one DID patients were tested for inter-identity transfer of procedural learning and their memory performance was compared with 25 normal controls and 25 controls instructed to simulate DID. Results of patients seemed to indicate a pattern of inter-identity amnesia. Simulators, however, were able to mimic a pattern of inter-identity amnesia, rendering the results of patients impossible to interpret as either a pattern of amnesia or a pattern of simulation. It is argued that studies not including DID-simulators or simulation-free memory tasks, should not be taken as evidence for (or against) amnesia in DID.

Degenerate r-Stirling Numbers and r-Bell Polynomials

NASA Astrophysics Data System (ADS)

Kim, T.; Yao, Y.; Kim, D. S.; Jang, G.-W.

2018-01-01

The purpose of this paper is to exploit umbral calculus in order to derive some properties, recurrence relations, and identities related to the degenerate r-Stirling numbers of the second kind and the degenerate r-Bell polynomials. Especially, we will express the degenerate r-Bell polynomials as linear combinations of many well-known families of special polynomials.

Uncovering Visitor Identity: A Citywide Utilization of the Falk Visitor-Identity Model

ERIC Educational Resources Information Center

Trainer, Laureen; Steele-Inama, Marley; Christopher, Amber

2012-01-01

In his book, "Identity and the Museum Visitor Experience," John Falk makes the case that by understanding the underlying motivations that drive a visitor, a museum can create an experience that reflects a person's identity and therefore satisfy their motivation for visiting. According to Falk, this level of personal connection increases…

Cell Identity Switching Regulated by Retinoic Acid Signaling Maintains Homogeneous Segments in the Hindbrain.

PubMed

Addison, Megan; Xu, Qiling; Cayuso, Jordi; Wilkinson, David G

2018-06-04

The patterning of tissues to form subdivisions with distinct and homogeneous regional identity is potentially disrupted by cell intermingling. Transplantation studies suggest that homogeneous segmental identity in the hindbrain is maintained by identity switching of cells that intermingle into another segment. We show that switching occurs during normal development and is mediated by feedback between segment identity and the retinoic acid degrading enzymes, cyp26b1 and cyp26c1. egr2, which specifies the segmental identity of rhombomeres r3 and r5, underlies the lower expression level of cyp26b1 and cyp26c1 in r3 and r5 compared with r2, r4, and r6. Consequently, r3 or r5 cells that intermingle into adjacent segments encounter cells with higher cyp26b1/c1 expression, which we find is required for downregulation of egr2b expression. Furthermore, egr2b expression is regulated in r2, r4, and r6 by non-autonomous mechanisms that depend upon the number of neighbors that express egr2b. These findings reveal that a community regulation of retinoid signaling maintains homogeneous segmental identity. Copyright © 2018 The Author(s). Published by Elsevier Inc. All rights reserved.

Negotiating Muslim Youth Identity in a Post-9/11 World

ERIC Educational Resources Information Center

Tindongan, Cynthia White

2011-01-01

The post-9/11 era is poignant for a number of populations and groups in the United States. Each of those communities wrestles with the abject impact of the events of 9/11 in its own way marshaling strengths and excavating pre-9/11 identities toward a new way of being members of those communities and participants in U.S. society. Muslims and…

Moral identity and emotion in athletes.

PubMed

Kavussanu, Maria; Willoughby, Adrian; Ring, Christopher

2012-12-01

The purpose of this study was to investigate the effects of moral identity on physiological responses to affective pictures, namely, the startle blink reflex and pain-related evoked potential. Male (n = 48) and female (n = 46) athletes participating in contact team sports were randomly assigned to either a moral identity group or a non-moral identity group and viewed a series of unpleasant, neutral, and pleasant sport-specific pictures. During picture viewing, a noxious electrocutaneous stimulus was delivered as the startle probe and the startle blink and pain-related evoked potential were measured. Upon completion of physiological measures, participants reviewed the pictures and rated them for valence and arousal. ANOVAs revealed that participants in the moral identity group displayed larger startle blinks and smaller pain-related potentials than did those in the non-moral identity group across all picture valence categories. However, the difference in the magnitude of startle blinks between the moral and non-moral identity groups was larger in response to unpleasant than pleasant and neutral pictures. Our findings suggest that moral identity affects physiological responses to sport-specific affective pictures, thereby providing objective evidence for the link between moral identity and emotion in athletes.

The emergence, structure and development of ethnic identity during childhood: the case of Roma identity.

PubMed

Pnevmatikos, Dimitris; Geka, Maria; Divane, Maria

2010-12-01

This study investigates the emergence, development and structure of ethnic identity during childhood. Forty Roma children living in Greece aged between 2.8 and 11.9 years answered questions about their awareness/recognition of four aspects of their ethnic identity-namely place of habitation, traditional costumes, the Roma language, and early betrothal of children-their identity and their sense of stability and constancy. The study also investigates how the children feel about the abandonment of those four aspects. The evidence from the current data supports the hypothesis that awareness of ethnic identity emerges before the age of 4. Moreover, this study offers direct empirical evidence of the multidimensionality of ethnic identity. A model of three concentric rings is proposed, extending from a core containing the most highly valued aspects of ethnic identity to the outer annulus that comprises the nonpermanent and nonstable aspects of ethnic identity. The aspects in each annulus differ in terms of the development of the sense of stability and constancy and the feelings associated with loss of the aspects in question. Even the youngest participants considered the aspects in the core to be stable and constant as well as emotionally charged; and even the 11-year-olds did not consider the aspects contained in the outer, more fluid annulus as stable and constant aspects of their ethnic identity. The development of an aspect is determined by what the majority of adults in a society, at a particular time in history, consider to be most important.

Intergroup Leadership Across Distinct Subgroups and Identities.

PubMed

Rast, David E; Hogg, Michael A; van Knippenberg, Daan

2018-03-01

Resolving intergroup conflict is a significant and often arduous leadership challenge, yet existing theory and research rarely, if ever, discuss or examine this situation. Leaders confront a significant challenge when they provide leadership across deep divisions between distinct subgroups defined by self-contained identities-The challenge is to avoid provoking subgroup identity distinctiveness threat. Drawing on intergroup leadership theory, three studies were conducted to test the core hypothesis that, where identity threat exists, leaders promoting an intergroup relational identity will be better evaluated and are more effective than leaders promoting a collective identity; in the absence of threat, leaders promoting a collective identity will prevail. Studies 1 and 2 ( N = 170; N = 120) supported this general proposition. Study 3 ( N = 136) extended these findings, showing that leaders promoting an intergroup relational identity, but not a collective identity, improved intergroup attitudes when participants experienced an identity distinctiveness threat.

Measurement invariance of the people of Color Racial Identity Attitudes Scale with Asian Americans.

PubMed

Miller, Matthew J; Alvarez, Alvin N; Li, Robin; Chen, Grace A; Iwamoto, Derek K

2016-01-01

Racial identity has been linked to a number of important psychological outcomes, including perceptions of racism, self-esteem, and psychological well-being in Asian American populations. Although the People of Color Racial Identity Attitudes Scale (PRIAS; Helms, 1995) is the most widely used measure in Asian American racial identity research, numerous competing measurement models of the PRIAS have been identified in independent Asian American samples. Therefore, this study tested these competing PRIAS measurement models and also examined PRIAS measurement invariance across generational status, gender, and ethnicity using a combined sample of 1,946 Asian American college students and community adults. Study findings demonstrated the superiority of a 12-item 4-factor PRIAS measurement model that was consistent with Helms's original racial identity theory, suggesting that the PRIAS operates in an equivalent manner across generational status, gender, and ethnicity. Study limitations and future directions for research are discussed. (c) 2016 APA, all rights reserved).

I follow, therefore I lead: A longitudinal study of leader and follower identity and leadership in the marines.

PubMed

Peters, Kim; Haslam, S Alexander

2018-05-22

It is acknowledged that identity plays an important role in a person's leadership development. To date, however, there has been little consideration of the possibility - suggested by the social identity perspective - that individuals who identify as followers may be especially likely to emerge as leaders. We test this possibility in a longitudinal sample of recruit commandos in the Royal Marines. Recruits rated their identification with leader and follower roles five times over the course of their 32-week training programme. Recruits' leadership and followership were evaluated by their commanders, and their leadership was assessed by their peers. Analysis indicated that while recruits who identified as leaders received higher leadership ratings from their commanders, recruits who identified - and were perceived - as followers emerged as leaders for their peers. These findings suggest that follower and leader identities underpin different aspects of leadership and that these are differentially recognized by others. © 2018 The British Psychological Society.

If ‘we’ can succeed, ‘I’ can too: Identity-based motivation and gender in the classroom

PubMed Central

Elmore, Kristen C.; Oyserman, Daphna

2011-01-01

Gender matters in the classroom, but not in the way people may assume; girls are outperforming boys. Identity-Based Motivation (IBM) theory explains why: People prefer to act in ways that feel in-line with important social identities such as gender. If a behavior feels identity-congruent, difficulty is interpreted as meaning that the behavior is important, not impossible, but what feels identity-congruent is context-dependent. IBM implies that boys (and girls) scan the classroom for clues about how to be male (or female); school effort will feel worthwhile if successful engagement with school feels gender-congruent, not otherwise. A between-subjects experimental design tested this prediction, manipulating whether gender and success felt congruent, incongruent, or not linked (control). Students in the success is gender-congruent condition described more school-focused possible identities, rated their likely future academic and occupational success higher, and tried harder on an academic task (this latter effect was significant only for boys). PMID:22711971

Fingerprint Recognition with Identical Twin Fingerprints

PubMed Central

Yang, Xin; Tian, Jie

2012-01-01

Fingerprint recognition with identical twins is a challenging task due to the closest genetics-based relationship existing in the identical twins. Several pioneers have analyzed the similarity between twins' fingerprints. In this work we continue to investigate the topic of the similarity of identical twin fingerprints. Our study was tested based on a large identical twin fingerprint database that contains 83 twin pairs, 4 fingers per individual and six impressions per finger: 3984 (83*2*4*6) images. Compared to the previous work, our contributions are summarized as follows: (1) Two state-of-the-art fingerprint identification methods: P071 and VeriFinger 6.1 were used, rather than one fingerprint identification method in previous studies. (2) Six impressions per finger were captured, rather than just one impression, which makes the genuine distribution of matching scores more realistic. (3) A larger sample (83 pairs) was collected. (4) A novel statistical analysis, which aims at showing the probability distribution of the fingerprint types for the corresponding fingers of identical twins which have same fingerprint type, has been conducted. (5) A novel analysis, which aims at showing which finger from identical twins has higher probability of having same fingerprint type, has been conducted. Our results showed that: (a) A state-of-the-art automatic fingerprint verification system can distinguish identical twins without drastic degradation in performance. (b) The chance that the fingerprints have the same type from identical twins is 0.7440, comparing to 0.3215 from non-identical twins. (c) For the corresponding fingers of identical twins which have same fingerprint type, the probability distribution of five major fingerprint types is similar to the probability distribution for all the fingers' fingerprint type. (d) For each of four fingers of identical twins, the probability of having same fingerprint type is similar. PMID:22558204

Fingerprint recognition with identical twin fingerprints.

PubMed

Tao, Xunqiang; Chen, Xinjian; Yang, Xin; Tian, Jie

2012-01-01

Fingerprint recognition with identical twins is a challenging task due to the closest genetics-based relationship existing in the identical twins. Several pioneers have analyzed the similarity between twins' fingerprints. In this work we continue to investigate the topic of the similarity of identical twin fingerprints. Our study was tested based on a large identical twin fingerprint database that contains 83 twin pairs, 4 fingers per individual and six impressions per finger: 3984 (83*2*4*6) images. Compared to the previous work, our contributions are summarized as follows: (1) Two state-of-the-art fingerprint identification methods: P071 and VeriFinger 6.1 were used, rather than one fingerprint identification method in previous studies. (2) Six impressions per finger were captured, rather than just one impression, which makes the genuine distribution of matching scores more realistic. (3) A larger sample (83 pairs) was collected. (4) A novel statistical analysis, which aims at showing the probability distribution of the fingerprint types for the corresponding fingers of identical twins which have same fingerprint type, has been conducted. (5) A novel analysis, which aims at showing which finger from identical twins has higher probability of having same fingerprint type, has been conducted. Our results showed that: (a) A state-of-the-art automatic fingerprint verification system can distinguish identical twins without drastic degradation in performance. (b) The chance that the fingerprints have the same type from identical twins is 0.7440, comparing to 0.3215 from non-identical twins. (c) For the corresponding fingers of identical twins which have same fingerprint type, the probability distribution of five major fingerprint types is similar to the probability distribution for all the fingers' fingerprint type. (d) For each of four fingers of identical twins, the probability of having same fingerprint type is similar.

Identities in Motion: Rethinking Teacher-Student Identity Negotiation in Multilingual School Contexts

ERIC Educational Resources Information Center

Cummins, Jim

2015-01-01

Recent scholarship within the field of applied linguistics highlights the fact that identities are not static but are fluid, multiple, changeable across time and space, and always constructed in relationship to interactions with others. In other words, identities are constantly in motion. This paper presents a framework for examining the notion of…

Sexual Identity, Adverse Childhood Experiences, and Suicidal Behaviors.

PubMed

Clements-Nolle, Kristen; Lensch, Taylor; Baxa, Amberlee; Gay, Christopher; Larson, Sandra; Yang, Wei

2018-02-01

The objective of this study was to examine the influence of sexual identity and adverse childhood experiences (ACEs) on suicidal behaviors in a population-based sample of high school students. A two-stage cluster random sampling design was used to recruit 5,108 students from 97 high schools. A total of 4,955 students (97%) provided information that allowed for classification of sexual identity into three groups: (1) lesbian, gay, or bisexual (LGB) (10%); (2) not sure (4.6%); and (3) heterosexual (85.4%). Five measures of childhood abuse and household dysfunction were summed, and the ACE score was categorized as 0, 1, 2, and 3-5 ACEs. Weighted logistic regression was used to assess the influence of sexual identity, ACEs, and their interaction on suicide ideation and attempts in the past 12 months. Compared with heterosexual students, those who were LGB and were not sure had higher odds of suicide ideation and attempts. There was also a graded relationship between cumulative ACE exposure and suicidal behaviors. Although sexual identity/ACE interaction was not observed, LGB/not sure students who experienced a high number of ACEs were disproportionately affected. Compared with heterosexual students with 0 ACE, LGB/not sure students with 0 ACE (adjusted odds ratio [AOR] = 3.32, 95% confidence interval [CI] = 1.96-5.61), 1 ACE (AOR = 6.58, 95% CI = 4.05-10.71), 2 ACEs (AOR 13.50, 95% CI = 8.45-21.58), and 3-5 ACEs (AOR = 14.04, 95% CI = 8.72, 22.62) had higher odds of suicide ideation. A similar pattern was observed for suicide attempts. LGB and students not sure of their sexual identity with greater exposure to ACEs have disproportionately high levels of suicide ideation and attempts. Trauma-informed interventions for these populations are warranted. Copyright © 2017 The Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Performances and robustness of quantum teleportation with identical particles

PubMed Central

Marzolino, Ugo; Buchleitner, Andreas

2016-01-01

When quantum teleportation is performed with truly identical massive particles, indistinguishability allows us to teleport addressable degrees of freedom which do not identify particles, but, for example, orthogonal modes. The key resource of the protocol is a state of entangled modes, but the conservation of the total number of particles does not allow for perfect deterministic teleportation unless the number of particles in the resource state goes to infinity. Here, we study the convergence of teleportation performances in the above limit and provide sufficient conditions for asymptotic perfect teleportation. We also apply these conditions to the case of resource states affected by noise. PMID:26997896

Māori identity signatures: A latent profile analysis of the types of Māori identity.

PubMed

Greaves, Lara M; Houkamau, Carla; Sibley, Chris G

2015-10-01

Māori are the indigenous peoples of New Zealand. However, the term 'Māori' can refer to a wide range of people of varying ethnic compositions and cultural identity. We present a statistical model identifying 6 distinct types, or 'Māori Identity Signatures,' and estimate their proportion in the Māori population. The model is tested using a Latent Profile Analysis of a national probability sample of 686 Māori drawn from the New Zealand Attitudes and Values Study. We identify 6 distinct signatures: Traditional Essentialists (22.6%), Traditional Inclusives (16%), High Moderates (31.7%), Low Moderates (18.7%), Spiritually Orientated (4.1%), and Disassociated (6.9%). These distinct Identity Signatures predicted variation in deprivation, age, mixed-ethnic affiliation, and religion. This research presents the first formal statistical model assessing how people's identity as Māori is psychologically structured, documents the relative proportion of these different patterns of structures, and shows that these patterns reliably predict differences in core demographics. We identify a range of patterns of Māori identity far more diverse than has been previously proposed based on qualitative data, and also show that the majority of Māori fit a moderate or traditional identity pattern. The application of our model for studying Māori health and identity development is discussed. (c) 2015 APA, all rights reserved).

Corporate identity. Brand designs.

PubMed

Mathieson, Steve

2004-02-19

The past two years have seen a steadily more consistent brand identity for the NHS. Branding will become more important as foundation status and PCT commissioning makes acute hospitals more competitive. This has put pressure on some trusts that have their own strong identities.

Identity change and informed consent

PubMed Central

Witt, Karsten

2017-01-01

In this paper, I focus on a kind of medical intervention that is at the same time fascinating and disturbing: identity-changing interventions. My guiding question is how such interventions can be ethically justified within the bounds of contemporary bioethical mainstream that places great weight on the patient's informed consent. The answer that is standardly given today is that patients should be informed about the identity effects, thus suggesting that changes in identity can be treated like ‘normal’ side effects. In the paper, I argue that this approach is seriously lacking because it misses important complexities going along with decisions involving identity changes and consequently runs into mistakes. As a remedy I propose a new approach, the ‘perspective-sensitive account’, which avoids these mistakes and thus provides the conceptual resources to systematically reflect on and give a valid consent to identity-changing interventions. PMID:28320773

Development of frozen-thawed demi-embryos and production of identical twin calves of different ages.

PubMed

Seike, N; Sakai, M; Kanagawa, H

1991-02-01

The percentages of morphologically transferable embryos obtained from frozen-thawed demi-embryos which were embedded with or without agar, and from those with or without zonae pellucidae were 26.3% (5/19), 36.4% (8/22), 39.5% (15/38) and 40.0% (22/55), respectively. No significant differences were observed between these groups. Development to calves of frozen-thawed demi-embryos with or without zonae pellucidae was 25.0% (3/12) and 26.7% (4/15), respectively. There was also no significant difference between them. On the trial for production of identical twin calves of different ages, the pregnancy rates of fresh and frozen demi-embryos after transfer were 69.2% (9/13) and 11.1% (1/9), respectively. Out of 13 fresh demi-embryos and 9 frozen demi-embryos transferred, only one pair of identical twin male calves of different ages were produced. This frozen-thawed demi-embryo was stored for 43 days in liquid nitrogen before thawing and transfer. These twin calves were confirmed to be identical by blood typing. Although these calves had different birth dates, their growth rates indicated similar developmental patterns. We suggest that it is possible to produce identical twin calves of different ages. This possibility would be useful for predicting the sex, milk producing ability and progeny test of a pair of demi-embryos before a decision to transfer the other half of a pair is made.

Development and Validation of a Q-Sort Measure of Identity Processing Style: The Identity Processing Style Q-Sort

ERIC Educational Resources Information Center

Pittman, Joe F.; Kerpelman, Jennifer L.; Lamke, Leanne K.; Sollie, Donna L.

2009-01-01

Identity styles represent strategies individuals use to explore identity-related issues. Berzonsky (Berzonsky, M. D. (1992). Identity style and coping strategies. "Journal of Personality, 60", 771-788) identified three styles: informational, normative, and diffuse. In three studies, this paper presents (a) the identity processing style Q-sort…

Strengthening quitter self-identity: An experimental study.

PubMed

Meijer, Eline; Gebhardt, Winifred A; van Laar, Colette; van den Putte, Bas; Evers, Andrea W M

2018-06-10

Smoking-related self-identity processes are important for smoking cessation. We examined whether quitter self-identity (i.e. identification with quitting smoking) could be strengthened through a writing exercise, and whether expected social support for quitting, manipulated through vignettes, could facilitate identification with quitting. Participants (N = 339 daily smokers) were randomly assigned to a 2 (identity: strengthened quitter self-identity vs. control) × 3 (social support: present vs. absent vs. neutral control) between-participants design. The main outcome was post-test quitter self-identity. Post-test quitter self-identity was not strengthened successfully. Only a small and marginally significant intervention effect was found on quitter self-identity, which did not generalise to positively influence quit-intention or behaviour. The social support manipulation did not facilitate quitter self-identity. Secondary content analyses showed that quitter self-identity was strengthened among participants who linked quitting smoking to their lifestyle, wanted to become quitters for health reasons, and whose reasons for becoming quitters included approach of positive aspects of quitting, but not among participants who linked quitter self-identity to their self-perceptions. Results provide insight into the content of smokers' self-conceptualizations as quitters. Writing exercises should be improved and tested to eventually successfully strengthen quitter identities.

STEM enrichment programs and graduate school matriculation: the role of science identity salience

PubMed Central

Serpe, Richard T.

2013-01-01

Improving the state of science education in the United States has become a national priority. One response to this problem has been the implementation of STEM enrichment programs designed to increase the number of students that enter graduate programs in science. Current research indicates enrichment programs have positive effects for student performance, degree completion, interest in science and graduate enrollment. Moreover, research suggests that beyond improving performance in STEM, and providing access to research experience and faculty mentoring, enrichment programs may also increase the degree to which students identify as scientists. However, researchers investigating the role of science identity on student outcomes have focused primarily on subjective outcomes, leaving a critical question of whether science identity also influences objective outcomes such as whether students attend graduate school. Using identity theory, this study addresses this issue by investigating science identity as a mechanism linking enrichment program participation to matriculation into graduate science programs. Quantitative results from a panel study of 694 students indicate that science identity salience, along with research experience and college GPA, mediate the effect of enrichment program participation on graduate school matriculation. Further, results indicate that although the social psychological process by which science identity salience develops operates independently from student GPA, science identity amplifies the effect of achievement on graduate school matriculation. These results indicate that policies seeking to increase the efficacy of enrichment programs and increase representation in STEM graduate programs should be sensitive to the social and academic aspects of STEM education. PMID:24578606

Intrinsic whole number bias in humans.

PubMed

Alonso-Díaz, Santiago; Piantadosi, Steven T; Hayden, Benjamin Y; Cantlon, Jessica F

2018-06-25

Humans have great difficulty comparing quotients including fractions, proportions, and probabilities and often erroneously isolate the whole numbers of the numerators and denominators to compare them. Some have argued that the whole number bias is a compensatory strategy to deal with difficult comparisons. We examined adult humans' preferences for gambles that differed only in numerosity, and not in factors that influence their expected value (probabilities and stakes). Subjects consistently preferred gambles with more winning balls to ones with fewer, even though the probabilities were mathematically identical, replicating prior results. In a second experiment, we found that subjects accurately represented the relative probabilities of the choice options during rapid nonverbal probability judgments but nonetheless showed biases based on whole numbers. We mathematically formalized and quantitatively evaluated cognitive rules based on existing hypotheses that attempt to explain subjects' whole number biases during quotient comparisons. The results show that the whole number bias is intrinsic to the way humans solve quotient comparisons rather than a compensatory strategy. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Asymptotic Normality Through Factorial Cumulants and Partition Identities

PubMed Central

Bobecka, Konstancja; Hitczenko, Paweł; López-Blázquez, Fernando; Rempała, Grzegorz; Wesołowski, Jacek

2013-01-01

In the paper we develop an approach to asymptotic normality through factorial cumulants. Factorial cumulants arise in the same manner from factorial moments as do (ordinary) cumulants from (ordinary) moments. Another tool we exploit is a new identity for ‘moments’ of partitions of numbers. The general limiting result is then used to (re-)derive asymptotic normality for several models including classical discrete distributions, occupancy problems in some generalized allocation schemes and two models related to negative multinomial distribution. PMID:24591773

Perceived parenting dimensions and identity styles: exploring the socialization of adolescents' processing of identity-relevant information.

PubMed

Smits, Ilse; Soenens, Bart; Luyckx, Koen; Duriez, Bart; Berzonsky, Michael; Goossens, Luc

2008-04-01

This study examined the relationships between crucial dimensions of perceived parenting (support, behavioral control, and psychological control) and the three identity styles defined by Berzonsky [Berzonsky, M. D. (1990). Self-construction over the life span: A process perspective on identity formation. Advances in Personal Construct Psychology, 1, 155-186.]. Each identity style was hypothesized to relate to a specific pattern of perceived parenting dimensions. Hypotheses were examined in a sample of middle and late adolescents (n=674). An information-oriented style was positively predicted by parental support. Contrary to expectations, however, an information-oriented style was also positively predicted by psychological control. A normative identity style was positively predicted by support and behavioral control. In line with expectations, a diffuse-avoidant identity style was positively predicted by psychological control and negatively by maternal (but not paternal) behavioral control. Findings are discussed in light of the literature on the socialization of identity formation and directions for future research are outlined.

Social Media Social Comparison of Ability (but not Opinion) Predicts Lower Identity Clarity: Identity Processing Style as a Mediator.

PubMed

Yang, Chia-Chen; Holden, Sean M; Carter, Mollie D K

2018-01-11

Social comparison on social media has received increasing attention, but most research has focused on one type of social comparison and its psycho-emotional implications. Little is known about how different types of social comparison influence youth's identity development. Drawing on the theories of identity processing styles and social comparison, we examined how two different forms of social comparison on social media related to three identity processing styles, which in turn predicted youth's global self-esteem and identity clarity. We surveyed 219 college freshmen (M age  = 18.29; 74% female) once in the Fall and once in the Spring. Social comparison of ability on social media was related to concurrent diffuse-avoidant identity processing style, which predicted lower identity clarity months later. In contrast, social comparison of opinion on social media did not influence college freshmen's global self-esteem and identity clarity through identity processing styles. The findings clarified the implications of online social comparison for youth's identity development.

Mapping number to space in the two hemispheres of the avian brain.

PubMed

Rugani, Rosa; Vallortigara, Giorgio; Regolin, Lucia

2016-09-01

Pre-verbal infants and non-human animals associate small numbers with the left space and large numbers with the right space. Birds and primates, trained to identify a given position in a sagittal series of identical positions, whenever required to respond on a left/right oriented series, referred the given position starting from the left end. Here, we extended this evidence by selectively investigating the role of either cerebral hemisphere, using the temporary monocular occlusion technique. In birds, lacking the corpus callosum, visual input is fed mainly to the contralateral hemisphere. We trained 4-day-old chicks to identify the 4th element in a sagittal series of 10 identical elements. At test, the series was identical but left/right oriented. Test was conducted in right monocular, left monocular or binocular condition of vision. Right monocular chicks pecked at the 4th right element; left monocular and binocular chicks pecked at the 4th left element. Data on monocular chicks demonstrate that both hemispheres deal with an ordinal (sequential) task. Data on binocular chicks indicate that the left bias is linked to a right hemisphere dominance, that allocates the attention toward the left hemispace. This constitutes a first step towards understanding the neural basis of number space mapping. Copyright © 2016 Elsevier Inc. All rights reserved.

Why do adolescents gather information or stick to parental norms? Examining autonomous and controlled motives behind adolescents' identity style.

PubMed

Smits, Ilse; Soenens, Bart; Vansteenkiste, Maarten; Luyckx, Koen; Goossens, Luc

2010-11-01

Self-determination theory (SDT) distinguishes between autonomous and controlled reasons for people's behavior and essentially states that beneficial effects for individuals' psychosocial adjustment will accrue when behavior is guided by autonomous (rather than controlled) motives. The present study tested this assumption in the area of adolescents' identity styles. In a sample of mid-adolescents (N = 247; 53% female), it was found that the motives for using an information-oriented or a normative identity style explained additional variance beyond the identity styles as such in two of the adjustment outcomes examined. Specifically, autonomous motives underlying these two identity styles were positively related to commitment and personal well-being, whereas controlled motives were negatively related to these same adjustment outcomes. Perceived autonomy-supportive parenting was examined as a possible antecedent of the motives behind identity styles. Consistent with hypotheses, it was found that autonomy-supportive parenting was positively related to autonomous motives and negatively to controlled motives underlying identity styles. Implications for future research on the motivational dynamics behind identity development are discussed.

Identity Development Process and Content: Toward an Integrated and Contextualized Science of Identity

ERIC Educational Resources Information Center

Galliher, Renee V.; Rivas-Drake, Deborah; Dubow, Eric F.

2017-01-01

This introductory summary provides an overview of the content of the special issue entitled "Identity Development Process and Content: Toward an Integrated and Contextualized Science of Identity." The 16 theoretical and empirical articles that comprise this special issue were selected to highlight innovative methodologies, theoretical…

Are numbers gendered?

PubMed

Wilkie, James E B; Bodenhausen, Galen V

2012-05-01

We examined the possibility that nonsocial, highly generic concepts are gendered. Specifically, we investigated the gender connotations of Arabic numerals. Across several experiments, we show that the number 1 and other odd numbers are associated with masculinity, whereas the number 2 and other even numbers are associated with femininity, in ways that influence judgments of stimuli arbitrarily paired with numerical cues; specifically, babies' faces and foreign names were more likely to be judged as "male" when paired with odd versus even numbers. The power of logically irrelevant numerical stimuli to connote masculinity or femininity reflects the pervasiveness of gender as a social scaffolding for generating understandings of abstract concepts.

Ethical considerations when employing fake identities in online social networks for research.

PubMed

Elovici, Yuval; Fire, Michael; Herzberg, Amir; Shulman, Haya

2014-12-01

Online social networks (OSNs) have rapidly become a prominent and widely used service, offering a wealth of personal and sensitive information with significant security and privacy implications. Hence, OSNs are also an important--and popular--subject for research. To perform research based on real-life evidence, however, researchers may need to access OSN data, such as texts and files uploaded by users and connections among users. This raises significant ethical problems. Currently, there are no clear ethical guidelines, and researchers may end up (unintentionally) performing ethically questionable research, sometimes even when more ethical research alternatives exist. For example, several studies have employed "fake identities" to collect data from OSNs, but fake identities may be used for attacks and are considered a security issue. Is it legitimate to use fake identities for studying OSNs or for collecting OSN data for research? We present a taxonomy of the ethical challenges facing researchers of OSNs and compare different approaches. We demonstrate how ethical considerations have been taken into account in previous studies that used fake identities. In addition, several possible approaches are offered to reduce or avoid ethical misconducts. We hope this work will stimulate the development and use of ethical practices and methods in the research of online social networks.

Personal Identity in Japan

ERIC Educational Resources Information Center

Sugimura, Kazumi; Mizokami, Shinichi

2012-01-01

This chapter explores characteristics of identity formation among Japanese adolescents and young adults living in a cultural context where individualism has been increasingly emphasized even while maintaining collectivism. We argue that, to develop a sense of identity in Japanese culture, adolescents and young adults carefully consider others'…

Investigating Representations of Facial Identity in Human Ventral Visual Cortex with Transcranial Magnetic Stimulation

PubMed Central

Gilaie-Dotan, Sharon; Silvanto, Juha; Schwarzkopf, Dietrich S.; Rees, Geraint

2010-01-01

The occipital face area (OFA) is face-selective. This enhanced activation to faces could reflect either generic face and shape-related processing or high-level conceptual processing of identity. Here we examined these two possibilities using a state-dependent transcranial magnetic stimulation (TMS) paradigm. The lateral occipital (LO) cortex which is activated non-selectively by various types of objects served as a control site. We localized OFA and LO on a per-participant basis using functional MRI. We then examined whether TMS applied to either of these regions affected the ability of participants to decide whether two successively presented and physically different face images were of the same famous person or different famous people. TMS was applied during the delay between first and second face presentations to investigate whether neuronal populations in these regions played a causal role in mediating the behavioral effects of identity repetition. Behaviorally we found a robust identity repetition effect, with shorter reaction times (RTs) when identity was repeated, regardless of the fact that the pictures were physically different. Surprisingly, TMS applied over LO (but not OFA) modulated overall RTs, compared to the No-TMS condition. But critically, we found no effects of TMS to either area that were modulated by identity repetition. Thus, we found no evidence to suggest that OFA or LO contain neuronal representations selective for the identity of famous faces which play a causal role in identity processing. Instead, these brain regions may be involved in the processing of more generic features of their preferred stimulus categories. PMID:20631842

Multiplicative mixing of object identity and image attributes in single inferior temporal neurons.

PubMed

Ratan Murty, N Apurva; Arun, S P

2018-04-03

Object recognition is challenging because the same object can produce vastly different images, mixing signals related to its identity with signals due to its image attributes, such as size, position, rotation, etc. Previous studies have shown that both signals are present in high-level visual areas, but precisely how they are combined has remained unclear. One possibility is that neurons might encode identity and attribute signals multiplicatively so that each can be efficiently decoded without interference from the other. Here, we show that, in high-level visual cortex, responses of single neurons can be explained better as a product rather than a sum of tuning for object identity and tuning for image attributes. This subtle effect in single neurons produced substantially better population decoding of object identity and image attributes in the neural population as a whole. This property was absent both in low-level vision models and in deep neural networks. It was also unique to invariances: when tested with two-part objects, neural responses were explained better as a sum than as a product of part tuning. Taken together, our results indicate that signals requiring separate decoding, such as object identity and image attributes, are combined multiplicatively in IT neurons, whereas signals that require integration (such as parts in an object) are combined additively. Copyright © 2018 the Author(s). Published by PNAS.

An Indirect Technique for the Measurement of Changes in Black Identity

ERIC Educational Resources Information Center

Condie, J. Spencer; Christiansen, James W.

1977-01-01

In order to indirectly measure the impact of the black power movement in terms of any shifts in identity and self-concept within the black community a content analysis was made of 272 issues of "Ebony" magazine published between January, 1949 and December, 1972 to determine any significant changes in the number of advertisements for cosmetics.…

Foreign Language Teaching and Cultural Identity.

ERIC Educational Resources Information Center

Nasr, Raja T., Ed.; And Others

A collection of works on the role of cultural identity in second language learning and teaching includes: "Linguas estrangeiras e ideologia" (Roberto Ballalai); "Cultural Identity and Bilinguality" (Josiane F. Hamers, Michel Blanc); "Foreign Language Teaching and Cultural Identity" (Lakshmie K. Cumaranatunge);…

Two years of gender identity service for minors: overrepresentation of natal girls with severe problems in adolescent development.

PubMed

Kaltiala-Heino, Riittakerttu; Sumia, Maria; Työläjärvi, Marja; Lindberg, Nina

2015-01-01

Increasing numbers of adolescents present in adolescent gender identity services, desiring sex reassignment (SR). The aim of this study is to describe the adolescent applicants for legal and medical sex reassignment during the first two years of adolescent gender identity team in Finland, in terms of sociodemographic, psychiatric and gender identity related factors and adolescent development. Structured quantitative retrospective chart review and qualitative analysis of case files of all adolescent SR applicants who entered the assessment by the end of 2013. The number of referrals exceeded expectations in light of epidemiological knowledge. Natal girls were markedly overrepresented among applicants. Severe psychopathology preceding onset of gender dysphoria was common. Autism spectrum problems were very common. The findings do not fit the commonly accepted image of a gender dysphoric minor. Treatment guidelines need to consider gender dysphoria in minors in the context of severe psychopathology and developmental difficulties.

An Exploration of Positive Identity Development in Women Living with Chronic Pain

ERIC Educational Resources Information Center

Sharpe, Hillary; Alderson, Kevin; Collins, Sandra

2013-01-01

We explored the concept of living positively with chronic pain using a mixed-methods design that relied primarily on hermeneutic phenomenology. Ten women described their experiences of developing a positive identity while contending with chronic pain. Throughout their journeys, the women interviewed experienced a number of key themes including:…

Medical identity theft: an emerging problem for informatics.

PubMed

Gillette, William; Patrick, Timothy B

2007-10-11

This poster reports a preliminary review of medical identity theft. Financial identity theft has received a great deal of media attention. Medical identity theft is a particular kind of identity theft that has received little attention. There are two main subtypes of medical identity theft. In the first type the stolen medical identity is used to receive medical services, and in the second type the stolen medical identity is used to commit healthcare fraud.

RELATIONSHIPS BETWEEN IDENTITY AND ACADEMIC MOTIVATION.

PubMed

Matsushima, Rumi; Ozaki, Hitomi

2015-08-01

This study examined university students' academic motivation, focusing on individual differences in their sense of identity. The participants were 109 female Japanese students from two private universities (age range = 19-22 yr., M = 19.3, SD = 0.6). They completed four scales: the Multidimensional Ego Identity Scale, the Scale of Students' Attitude Toward Their Classes, the Academic Motivation Inventory, and the Scale of Lecture Self-Evaluation. Correlational analyses assessed the relationships between subscales. Then, path analysis was conducted to evaluate whether sense of identity affected attitude toward classes, academic motivation, and lecture self-evaluation. Differences particularly in psychosocial identity and self-identity accounted for significant variance in the students' attitudes toward classes, academic motivation, and lecture self-evaluation.

Constructing Identities at the Intersections: An Autoethnographic Exploration of Multiple Dimensions of Identity

ERIC Educational Resources Information Center

Jones, Susan R.

2009-01-01

The purpose of this article is to present the results of an autoethnographic study designed to investigate the complexities of identity development among a diverse group of eight participants and to use results to explore potential relationships between self-authorship and intersecting identities. Data was collected via personal autoethnographic…

Tracking Identity: Academic Performance and Ethnic Identity among Ecuadorian Immigrant Teenagers in Madrid

ERIC Educational Resources Information Center

Lucko, Jennifer

2011-01-01

This article examines Ecuadorian students' attempts to contest immigrant stereotypes and redefine their social identities in Madrid, Spain. I argue that academic tracking plays a pivotal role in the trajectory of students' emergent ethnic identity. To illustrate this process, I focus on students who abandon their academic and professional…

Adaptation of the Utrecht-Management of Identity Commitments Scale (U-MICS) to the measurement of the parental identity domain.

PubMed

Piotrowski, Konrad

2018-04-01

The present studies examined the psychometric properties of the Utrecht-Management of Identity Commitments Scale (U-MICS) adapted to the measurement of identity formation in the parental identity domain. As the parental identity domain has only been studied within the neo-Eriksonian approach to a very limited extent, the aim of these studies was to prepare a short, valid and reliable tool for the measurement of parental identity in order to fill this gap. The associations of commitment, in-depth exploration and reconsideration of commitment in the parental domain with well-being and with other identity constructs were analyzed. The results showed that parental identity formation is associated with mothers' satisfaction with life and trait anxiety and with identity formation in other areas as well. The initial results suggest that the adapted version of the U-MICS is a valid and reliable measure that can be used in future studies on parental identity formation. © 2017 The Author. Scandinavian Journal of Psychology published by Scandinavian Psychological Associations and John Wiley & Sons Ltd.

A Dialogical Approach to Conceptualizing Teacher Identity

ERIC Educational Resources Information Center

Akkerman, Sanne F.; Meijer, Paulien C.

2011-01-01

In recent attempts to address the notion of teacher identity, scholars have stressed how identity is dynamically evolving, intrinsically related to others, and consists of multiple identities. Though these postmodern characterizations represent radically new perceptions of identity, they are not extensively discussed in relation to previous…

Saturation of recognition elements blocks evolution of new tRNA identities

PubMed Central

Saint-Léger, Adélaïde; Bello, Carla; Dans, Pablo D.; Torres, Adrian Gabriel; Novoa, Eva Maria; Camacho, Noelia; Orozco, Modesto; Kondrashov, Fyodor A.; Ribas de Pouplana, Lluís

2016-01-01

Understanding the principles that led to the current complexity of the genetic code is a central question in evolution. Expansion of the genetic code required the selection of new transfer RNAs (tRNAs) with specific recognition signals that allowed them to be matured, modified, aminoacylated, and processed by the ribosome without compromising the fidelity or efficiency of protein synthesis. We show that saturation of recognition signals blocks the emergence of new tRNA identities and that the rate of nucleotide substitutions in tRNAs is higher in species with fewer tRNA genes. We propose that the growth of the genetic code stalled because a limit was reached in the number of identity elements that can be effectively used in the tRNA structure. PMID:27386510

Sport-Related Identities and the "Toxic Jock"

PubMed

Miller, Kathleen E

2009-01-01

Little attention has been paid to the multidimensional nature of athletic involvement, which includes identity formation as well as participation in sports activities. Five hundred eighty-one sport-involved undergraduate students completed a questionnaire assessing their sport-related identities, goal orientations, primary sport ratings, and conformity to masculine norms. F-tested mean comparisons and hierarchical linear regressions were used to explore the characteristics associated with two distinct sport-related identities ("athletes" and "jocks"). Jock identity was associated with an ego-oriented approach to sports (men only), whereas athlete identity was associated with a task-oriented approach (both genders). Jock identity was positively associated with conformity to masculine norms, particularly for men, whereas athlete identity was positively associated with some masculine norms (i.e., Winning) and negatively associated with others (i.e., Playboy). These findings help to identify the correlates of a "toxic Jock" identity that may signal elevated risk for health-compromising behavior.

Capturing Chemical Identity Thinking

ERIC Educational Resources Information Center

Ngai, Courtney; Sevian, Hannah

2017-01-01

Chemical identity, the idea that every substance has at least one property that makes it unique and able to be differentiated from other substances, is core to the practice of chemistry. Such practice requires using properties to classify as well as to differentiate. Learning which substance properties are productive in chemical identity thinking…

Human Rights and the Excess of Identity: A Legal and Theoretical Inquiry into the Notion of Identity in Strasbourg Case Law.

PubMed

Al Tamimi, Yussef

2018-06-01

Identity is a central theme in contemporary politics, but legal academia lacks a rigorous analysis of this concept. The aim of this article is twofold: (i) firstly, it aims to reveal presumptions on identity in human rights law by mapping how the European Court of Human Rights approaches identity and (ii) secondly, it seeks to analyse these presumptions using theoretical insights on identity. By merging legal and theoretical analysis, this article contributes a reading of the Court's case law which suggests that the tension between the political and apolitical is visible as a common thread in the Court's use of identity. In case law concerning paternity, the Court appears to hold a specific view of what is presented as an unquestionable part of identity. This ostensibly pre-political notion of identity becomes untenable in cases where the nature of an identity feature, such as the headscarf, is contended or a minority has adopted a national identity that conflicts with the majoritarian national identity. The Court's approach to identity in such cases reflects a paradox that is inherent to identity; identity is personal while simultaneously constituted and shaped by overarching power mechanisms.

17 CFR 201.65 - Identity and signature.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Identity and signature. 201.65... of 1934 § 201.65 Identity and signature. Applications pursuant to this subpart may omit the identity, mailing address, and signature of the applicant; provided, that such identity, mailing address and...

Objective documentation of child abuse and dissociation in 12 murderers with dissociative identity disorder.

PubMed

Lewis, D O; Yeager, C A; Swica, Y; Pincus, J H; Lewis, M

1997-12-01

The skepticism regarding the existence of dissociative identity disorder as well as the abuse that engenders it persists for lack of objective documentation. This is doubly so for the disorder in murderers because of issues of suspected malingering. This article presents objective verification of both dissociative symptoms and severe abuse during childhood in a series of adult murderers with dissociative identity disorder. This study consisted of a review of the clinical records of 11 men and one woman with DSM-IV-defined dissociative identity disorder who had committed murder. Data were gathered from medical, psychiatric, social service, school, military, and prison records and from records of interviews with subjects' family members and others. Handwriting samples were also examined. Data were analyzed qualitatively. Signs and symptoms of dissociative identity disorder in childhood and adulthood were corroborated independently and from several sources in all 12 cases; objective evidence of severe abuse was obtained in 11 cases. The subjects had amnesia for most of the abuse and underreported it. Marked changes in writing style and/or signatures were documented in 10 cases. This study establishes, once and for all, the linkage between early severe abuse and dissociative identity disorder. Further, the data demonstrate that the disorder can be distinguished from malingering and from other disorders. The study shows that it is possible, with great effort, to obtain objective evidence of both the symptoms of dissociative identity disorder and the abuse that engenders it.

The Relationships among Caregiver and Adolescent Identity Status, Identity Distress and Psychological Adjustment

ERIC Educational Resources Information Center

Wiley, Rachel E.; Berman, Steven L.

2012-01-01

The present study addresses the relationships of caregiver identity status on their adolescent children's identity distress and psychological symptom severity among a sample of adolescents (age 12-19) in treatment at a community mental health center (N = 60 caregiver-child dyads). A significant proportion of caregivers (10%) and their adolescent…

The Relation of Racial Identity, Ethnic Identity, and Racial Socialization to Discrimination-Distress: A Meta-Analysis of Black Americans

ERIC Educational Resources Information Center

Lee, Debbiesiu L.; Ahn, Soyeon

2013-01-01

This meta-analysis synthesized the results of 27 studies examining the relations of racial identity, ethnic identity, and racial socialization to discrimination-distress for Black Americans. The purpose was to uncover which constructs connected to racial identity, ethnic identity, and racial socialization most strongly correlate with racial…

The meaning of ethically charged encounters and their possible influence on professional identity in Norwegian public health nursing: a phenomenological hermeneutic study.

PubMed

Dahl, Berit Misund; Clancy, Anne; Andrews, Therese

2014-09-01

In today's health care, new health reforms focus on market values and demands of efficiency influence health workers' professional practice. Norwegian public health nurses work mainly with healthy populations, but the children, families and young people they meet can be in vulnerable and even dependent situations. Strategies in coping with ethically challenging encounters can be important for the identity of the profession. The aim of the study was to illuminate public health nurses' experiences of being in ethically charged encounters and to reflect upon how these experiences can influence their professional identity. A purposive sample of 23 Norwegian public health nurses with experience ranging from 0.5 to 25 years narrated about their work-related experiences. The interviews were interpreted with a phenomenological hermeneutic method inspired by the philosophy of Paul Ricoeur. Four themes were identified: feeling responsible, being committed, feeling confident and feeling inadequate. These experiences were related to both work and private life and involved an emotional commitment to the well-being of children, young people and families. On the basis of the findings, it can be estimated that PHNs are committed to their work, and defending children's rights is a strong driving force. Responsibility for service users is a deciding factor that can overshadow institutional demands. It seems as if value conflicts mobilised courage which is essential in maintaining moral strength. This is in turn important for a strong professional identity and can have positive implications for the quality of public health nursing work. © 2013 Nordic College of Caring Science.

40 CFR 720.85 - Chemical identity.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Chemical identity. 720.85 Section 720... PREMANUFACTURE NOTIFICATION Confidentiality and Public Access to Information § 720.85 Chemical identity. (a... submits information to EPA under this part may assert a claim of confidentiality for the chemical identity...

40 CFR 720.85 - Chemical identity.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 31 2011-07-01 2011-07-01 false Chemical identity. 720.85 Section 720... PREMANUFACTURE NOTIFICATION Confidentiality and Public Access to Information § 720.85 Chemical identity. (a... submits information to EPA under this part may assert a claim of confidentiality for the chemical identity...

40 CFR 725.85 - Microorganism identity.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Microorganism identity. 725.85 Section... to Information § 725.85 Microorganism identity. (a) Claims applicable to the period prior to... specific microorganism identity at the time of submission of the information. This claim will apply only to...

40 CFR 720.85 - Chemical identity.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 32 2012-07-01 2012-07-01 false Chemical identity. 720.85 Section 720... PREMANUFACTURE NOTIFICATION Confidentiality and Public Access to Information § 720.85 Chemical identity. (a... submits information to EPA under this part may assert a claim of confidentiality for the chemical identity...

40 CFR 720.85 - Chemical identity.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 32 2013-07-01 2013-07-01 false Chemical identity. 720.85 Section 720... PREMANUFACTURE NOTIFICATION Confidentiality and Public Access to Information § 720.85 Chemical identity. (a... submits information to EPA under this part may assert a claim of confidentiality for the chemical identity...

40 CFR 720.85 - Chemical identity.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 31 2014-07-01 2014-07-01 false Chemical identity. 720.85 Section 720... PREMANUFACTURE NOTIFICATION Confidentiality and Public Access to Information § 720.85 Chemical identity. (a... submits information to EPA under this part may assert a claim of confidentiality for the chemical identity...

Pre-Service Teacher Cultural Identity Development

ERIC Educational Resources Information Center

Cunningham, Maurella Louise

2013-01-01

The main purpose of this study is to conduct exploratory qualitative research to investigate how PSTs and practicing teachers experience cultural and racial identity development or changes in identity. Rather than examine the "what" or contributors to identity development, I will explore the "how" or processes of identity…

40 CFR 725.85 - Microorganism identity.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 32 2012-07-01 2012-07-01 false Microorganism identity. 725.85 Section... to Information § 725.85 Microorganism identity. (a) Claims applicable to the period prior to... specific microorganism identity at the time of submission of the information. This claim will apply only to...

40 CFR 725.85 - Microorganism identity.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 32 2013-07-01 2013-07-01 false Microorganism identity. 725.85 Section... to Information § 725.85 Microorganism identity. (a) Claims applicable to the period prior to... specific microorganism identity at the time of submission of the information. This claim will apply only to...

40 CFR 725.85 - Microorganism identity.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 31 2014-07-01 2014-07-01 false Microorganism identity. 725.85 Section... to Information § 725.85 Microorganism identity. (a) Claims applicable to the period prior to... specific microorganism identity at the time of submission of the information. This claim will apply only to...

40 CFR 725.85 - Microorganism identity.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 31 2011-07-01 2011-07-01 false Microorganism identity. 725.85 Section... to Information § 725.85 Microorganism identity. (a) Claims applicable to the period prior to... specific microorganism identity at the time of submission of the information. This claim will apply only to...

South Asian women: identities and conflicts.

PubMed

Inman, Arpana G

2006-04-01

This study investigated the effects of education, level of religiosity, ethnic identity (internal and external), and racial identity statuses (conformity, dissonance, resistance, and awareness) on cultural value conflict for first and second generation South Asian women (N = 193). Cultural value conflict was examined in two areas, intimate relations and sex-role expectations. Results revealed that level of religiosity was more predictive of intimate relations conflict for second generation than first generation women. Furthermore, higher ratings in internal ethnic identity predicted greater intimate relations conflict in first generation women, while both internal and external ethnic identity predicted intimate relations conflict in second generation women. Finally, higher dissonance scores in racial identity predicted greater conflicts in sex-role expectations for second generation women alone.

Representing Racial Identity: Identity, Race, the Construction of the African American STEM Students

ERIC Educational Resources Information Center

Brown, Bryan A.; Mangram, Charmaine; Sun, Kathy; Cross, Keith; Raab, Erin

2017-01-01

The challenge of opening the doors to science has been a topic of debate for many years. This content analysis study documented an urban school's attempt to use representational practices to promote positive science identities for African American boys. Our analysis revealed how the school attempted to offer connections between ethnic identity and…

16 CFR 500.4 - Statement of identity.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Statement of identity. 500.4 Section 500.4... PACKAGING AND LABELING ACT § 500.4 Statement of identity. (a) The principal display panel of a consumer commodity shall bear a specification of the identity of the commodity. (b) Such specification of identity...

Teacher Identity Work in Mathematics Teacher Education

ERIC Educational Resources Information Center

Neumayer-Depiper, Jill

2013-01-01

Becoming a teacher is not developing an identity, but is developing identity as a continuous process of constructing and deconstructing understandings within the complexities of social practice, beliefs, experiences, and social norms. I take up this stance on identity as articulated in Judith Butler's (1999) work with gender identity and…

16 CFR 500.4 - Statement of identity.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 16 Commercial Practices 1 2014-01-01 2014-01-01 false Statement of identity. 500.4 Section 500.4... PACKAGING AND LABELING ACT § 500.4 Statement of identity. (a) The principal display panel of a consumer commodity shall bear a specification of the identity of the commodity. (b) Such specification of identity...

16 CFR 500.4 - Statement of identity.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 16 Commercial Practices 1 2012-01-01 2012-01-01 false Statement of identity. 500.4 Section 500.4... PACKAGING AND LABELING ACT § 500.4 Statement of identity. (a) The principal display panel of a consumer commodity shall bear a specification of the identity of the commodity. (b) Such specification of identity...

16 CFR 500.4 - Statement of identity.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 16 Commercial Practices 1 2013-01-01 2013-01-01 false Statement of identity. 500.4 Section 500.4... PACKAGING AND LABELING ACT § 500.4 Statement of identity. (a) The principal display panel of a consumer commodity shall bear a specification of the identity of the commodity. (b) Such specification of identity...

16 CFR 500.4 - Statement of identity.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 16 Commercial Practices 1 2011-01-01 2011-01-01 false Statement of identity. 500.4 Section 500.4... PACKAGING AND LABELING ACT § 500.4 Statement of identity. (a) The principal display panel of a consumer commodity shall bear a specification of the identity of the commodity. (b) Such specification of identity...

Are you a ``physics person''? Understanding students' experiences, identities, and beliefs

NASA Astrophysics Data System (ADS)

Potvin, Geoff

2015-03-01

For several years, there has been much attention paid to the dearth of women in physics. Discussion has centered on various explanatory frameworks as to why women do not pursue physics in college as a career and on their persistence in such pursuits. In this talk, I will summarize efforts by our group to investigate recruitment and persistence issues for women in high school and undergraduate physics. Viewed through the lens of identity, we have repeatedly seen the importance of high school students' beliefs about the recognition they receive as a ``physics person'' to their identity development (especially so for women) and, ultimately, their physics-related career choices. Separately, we have studied the ways in which students evaluate their male and female physics teachers, which is an avenue to unravel students' beliefs and (possible) gender biases towards competency in physics. We have found statistically significant and replicable bias (in repeated independent measurements) against female physics teachers, exhibited by both male and female students. Lastly, I will report on a series of interventions that we have implemented in introductory college physics classrooms as attempts to positively affect women's attitudes towards physics, and their physics identities specifically. NSF Grant No. 1036617.

Modified Mason number for charged paramagnetic colloidal suspensions

NASA Astrophysics Data System (ADS)

Du, Di; Hilou, Elaa; Biswal, Sibani Lisa

2016-06-01

The dynamics of magnetorheological fluids have typically been described by the Mason number, a governing parameter defined as the ratio between viscous and magnetic forces in the fluid. For most experimental suspensions of magnetic particles, surface forces, such as steric and electrostatic interactions, can significantly influence the dynamics. Here we propose a theory of a modified Mason number that accounts for surface forces and show that this modified Mason number is a function of interparticle distance. We demonstrate that this modified Mason number is accurate in describing the dynamics of a rotating pair of paramagnetic colloids of identical or mismatched sizes in either high or low salt solutions. The modified Mason number is confirmed to be pseudoconstant for particle pairs and particle chains undergoing a stable-metastable transition during rotation. The interparticle distance term can be calculated using theory or can be measured experimentally. This modified Mason number is more applicable to magnetorheological systems where surface forces are not negligible.

[Asymmetric effect of in-group social values on identity with common-identity and common-bond in-groups].

PubMed

Nakashima, Ken'ichiro; Isobe, Chikae; Toshihiko, Souma; Ura, Mitsuhiro

2013-06-01

Moderating effects of group type on the relationship between in-group social values and group identity were investigated. Previous research has indicated that values attached to the in-group, such as its status, privileges, and power, lead to increased group identity. However, these studies have not investigated the role of the type of in-groups on this effect. We conducted an experiment that manipulated the in-group type. In the common-identity type of in-group condition, formation of in- and out-groups on the basis of social categorization was established. In the common-bond type of in-group condition, interactions between the group members were conducted. Results indicated that in the former condition, the degree of in-group social values affected group identity; however, this effect was not found in the latter condition. These results suggest that social values of the in-group have an asymmetric effect on group identity, depending upon the in-group type as a common-identity or common-bond group.

Academic Identities under Threat?

ERIC Educational Resources Information Center

Clegg, Sue

2008-01-01

This article focuses on the lived experience of practising academics as part of an inquiry into the vexed question of "academic identities". Identity is understood not as a fixed property, but as part of the lived complexity of a person's project. The article reports on data from a small study in one university. The data suggest that…

7 CFR 782.14 - Identity preservation.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 7 2010-01-01 2010-01-01 false Identity preservation. 782.14 Section 782.14... § 782.14 Identity preservation. (a) The importer and all subsequent buyers of the imported wheat shall preserve the identity of the Canadian-produced wheat. (b) Canadian-produced wheat may only be commingled...

7 CFR 782.14 - Identity preservation.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 7 2013-01-01 2013-01-01 false Identity preservation. 782.14 Section 782.14... § 782.14 Identity preservation. (a) The importer and all subsequent buyers of the imported wheat shall preserve the identity of the Canadian-produced wheat. (b) Canadian-produced wheat may only be commingled...

7 CFR 782.14 - Identity preservation.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 7 2012-01-01 2012-01-01 false Identity preservation. 782.14 Section 782.14... § 782.14 Identity preservation. (a) The importer and all subsequent buyers of the imported wheat shall preserve the identity of the Canadian-produced wheat. (b) Canadian-produced wheat may only be commingled...

7 CFR 782.14 - Identity preservation.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 7 2011-01-01 2011-01-01 false Identity preservation. 782.14 Section 782.14... § 782.14 Identity preservation. (a) The importer and all subsequent buyers of the imported wheat shall preserve the identity of the Canadian-produced wheat. (b) Canadian-produced wheat may only be commingled...

7 CFR 782.14 - Identity preservation.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 7 2014-01-01 2014-01-01 false Identity preservation. 782.14 Section 782.14... § 782.14 Identity preservation. (a) The importer and all subsequent buyers of the imported wheat shall preserve the identity of the Canadian-produced wheat. (b) Canadian-produced wheat may only be commingled...

The Evolution of Random Number Generation in MUVES

DTIC Science & Technology

2017-01-01

mathematical basis and statistical justification for algorithms used in the code. The working code provided produces results identical to the current...MUVES, includ- ing the mathematical basis and statistical justification for algorithms used in the code. The working code provided produces results...questionable numerical and statistical properties. The development of the modern system is traced through software change requests, resulting in a random number

The roles of identity formation and moral identity in college student mental health, health-risk behaviors, and psychological well-being.

PubMed

Hardy, Sam A; Francis, Stephen W; Zamboanga, Byron L; Kim, Su Yeong; Anderson, Spencer G; Forthun, Larry F

2013-04-01

This study examined the roles of identity formation and moral identity in predicting college student mental health (anxiety and depressive symptoms), health-risk behaviors (hazardous alcohol use and sexual risk taking), and psychological well-being (self-esteem and meaning). The sample comprised 9,500 college students (aged 18-25 years, mean = 19.78, standard deviation = 1.61; 73% female; 62% European American), from 31 different universities, who completed an online self-report survey. Structural equation models found that identity maturity (commitment making and identity synthesis) predicted 5 of the health outcomes (except sexual risk taking), and moral identity predicted all of the health outcomes. In most cases identity maturity and moral identity also interacted in predicting mental health and psychological well-being, but not health-risk behaviors. The maturity and specific contents of identity may both play unique and often interactive roles in predicting college student health. Thus, college student health might be bolstered by helping them establish appropriate identity commitments. © 2012 Wiley Periodicals, Inc.

Teacher Educators' Identity: A Review of Literature

ERIC Educational Resources Information Center

Izadinia, Mahsa

2014-01-01

Research suggests that the development of a teacher educator identity is a central process in becoming a teacher educator. Recently, there has been an increasing interest in the concept of teacher identity. However, teacher educator identity seems to be still under-researched. In this article, a review of literature on teacher educator identity is…

The Development of Ethnic Identity in Adolescents.

ERIC Educational Resources Information Center

Phinney, Jean S.

This paper presents a model and some empirical research on the process of ethnic identity development beyond childhood. Several models of ethnic identity development among minorities share with Erikson the idea that an achieved identity is the result of an identity crisis, which involves a period of searching that leads to a commitment. In order…

7 CFR 868.36 - Loss of identity.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 7 2010-01-01 2010-01-01 false Loss of identity. 868.36 Section 868.36 Agriculture... identity. (a) Lots. The identity of a packaged lot, bulk lot, or sublot of a commodity shall be considered... or location after the time of original inspection, unless the identity is preserved; or (2) More...

21 CFR 801.61 - Statement of identity.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Statement of identity. 801.61 Section 801.61 Food... DEVICES LABELING Labeling Requirements for Over-the-Counter Devices § 801.61 Statement of identity. (a... principal features a statement of the identity of the commodity. (b) Such statement of identity shall be in...

21 CFR 801.61 - Statement of identity.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Statement of identity. 801.61 Section 801.61 Food... DEVICES LABELING Labeling Requirements for Over-the-Counter Devices § 801.61 Statement of identity. (a... principal features a statement of the identity of the commodity. (b) Such statement of identity shall be in...

7 CFR 868.36 - Loss of identity.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 7 2014-01-01 2014-01-01 false Loss of identity. 868.36 Section 868.36 Agriculture... identity. (a) Lots. The identity of a packaged lot, bulk lot, or sublot of a commodity shall be considered... or location after the time of original inspection, unless the identity is preserved; or (2) More...

7 CFR 868.36 - Loss of identity.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 7 2011-01-01 2011-01-01 false Loss of identity. 868.36 Section 868.36 Agriculture... identity. (a) Lots. The identity of a packaged lot, bulk lot, or sublot of a commodity shall be considered... or location after the time of original inspection, unless the identity is preserved; or (2) More...

21 CFR 801.61 - Statement of identity.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Statement of identity. 801.61 Section 801.61 Food... DEVICES LABELING Labeling Requirements for Over-the-Counter Devices § 801.61 Statement of identity. (a... principal features a statement of the identity of the commodity. (b) Such statement of identity shall be in...

7 CFR 868.36 - Loss of identity.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 7 2013-01-01 2013-01-01 false Loss of identity. 868.36 Section 868.36 Agriculture... identity. (a) Lots. The identity of a packaged lot, bulk lot, or sublot of a commodity shall be considered... or location after the time of original inspection, unless the identity is preserved; or (2) More...

7 CFR 868.36 - Loss of identity.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 7 2012-01-01 2012-01-01 false Loss of identity. 868.36 Section 868.36 Agriculture... identity. (a) Lots. The identity of a packaged lot, bulk lot, or sublot of a commodity shall be considered... or location after the time of original inspection, unless the identity is preserved; or (2) More...

21 CFR 801.61 - Statement of identity.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Statement of identity. 801.61 Section 801.61 Food... DEVICES LABELING Labeling Requirements for Over-the-Counter Devices § 801.61 Statement of identity. (a... principal features a statement of the identity of the commodity. (b) Such statement of identity shall be in...

21 CFR 801.61 - Statement of identity.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Statement of identity. 801.61 Section 801.61 Food... DEVICES LABELING Labeling Requirements for Over-the-Counter Devices § 801.61 Statement of identity. (a... principal features a statement of the identity of the commodity. (b) Such statement of identity shall be in...

Career identity in the veterinary profession.

PubMed

Page-Jones, S; Abbey, G

2015-04-25

This research investigates vet and vet nurse career identity through the qualitative methodology of narrative enquiry. It derives learning and understanding from these empirical data to assist the veterinary profession to adjust to the changing industry landscape. Through a case series of 20 vets and vet nurses' career stories, this paper seeks understanding about career identity and its impact on individuals and organisations in the light of industry consolidation. Findings suggest that career is central to identity for many veterinary professionals who tend to have a strong sense of self; this is particularly evident around self as learner and technically competent, teacher and educator, ethical and moral and dedicated and resilient. Consequently, mismatches between 'who I am' and 'what I do' tend not to lead to identity customisation (to fit self into role or organisation) but to the search for alternative, more identity-compatible employment. This study offers a valuable insight for employers, veterinary professionals and universities. It suggests that businesses can gain competitive advantage and employees achieve validation and enrichment by working towards organisational and individual identity congruence and that teaching veterinary professionals with contemporary business in mind may develop graduates with a more sustainable identity. British Veterinary Association.

Allograph priming is based on abstract letter identities: Evidence from Japanese kana.

PubMed

Kinoshita, Sachiko; Schubert, Teresa; Verdonschot, Rinus G

2018-04-23

It is well-established that allographs like the uppercase and lowercase forms of the Roman alphabet (e.g., a and A) map onto the same "abstract letter identity," orthographic representations that are independent of the visual form. Consistent with this, in the allograph match task ("Are 'a' and 'A' the same letter?"), priming by a masked letter prime is equally robust for visually dissimilar prime-target pairs (e.g., d and D) and similar pairs (e.g., c and C). However, in principle this pattern of priming is also consistent with the possibility that allograph priming is purely phonological, based on the letter name. Because different allographic forms of the same letter, by definition, share a letter name, it is impossible to rule out this possibility a priori. In the present study, we investigated the influence of shared letter names by taking advantage of the fact that Japanese is written in two distinct writing systems, syllabic kana-that has two parallel forms, hiragana and katakana-and logographic kanji. Using the allograph match task, we tested whether a kanji prime with the same pronunciation as the target kana (e.g., - い, both pronounced /i/) produces the same amount of priming as a kana prime in the opposite kana form (e.g., イ- い). We found that the kana primes produced substantially greater priming than the phonologically identical kanji prime, which we take as evidence that allograph priming is based on abstract kana identity, not purely phonology. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Identities, Social Representations and Critical Thinking

ERIC Educational Resources Information Center

Lopez-Facal, Ramon; Jimenez-Aleixandre, Maria Pilar

2009-01-01

This comment on L. Simonneaux and J. Simonneaux paper focuses on the role of "identities" in dealing with socio-scientific issues. We argue that there are two types of identities (social representations) influencing the students' positions: On the one hand their social representations of the bears' and wolves' identities as belonging to…

Dehistoricized Cultural Identity and Cultural Othering

ERIC Educational Resources Information Center

Weiguo, Qu

2013-01-01

The assumption that each culture has its own distinctive identity has been generally accepted in the discussion of cultural identities. Quite often identity formation is not perceived as a dynamic and interactive ongoing process that engages other cultures and involves change in its responses to different challenges at different times. I will…

Reconsidering Research on Teachers' Professional Identity

ERIC Educational Resources Information Center

Beijaard, Douwe; Meijer, Paulien C.; Verloop, Nico

2004-01-01

The studies considered in this review of recent research on teachers' professional identity can be divided into three categories: (1) studies in which the focus was on teachers' professional identity formation, (2) studies in which the focus was on the identification of characteristics of teachers' professional identity, and (3) studies in which…

Adult survivors of childhood cancers' identity disclosures in the workplace.