Open Access. Powered by Scholars. Published by Universities.®

Social and Behavioral Sciences Commons™

Open Access. Powered by Scholars. Published by Universities.®

2016

Cluster analysis

Articles 1 - 6 of 6

Full-Text Articles in Social and Behavioral Sciences

Finding The Ghost With The Machine: Breaking Through The Assessment Center Validity Ceiling By Exploring Decisional Processes Using New Sources Of Behavioral Data Within Virtual Assessments, Brett W. Guidry Dec 2016

Finding The Ghost With The Machine: Breaking Through The Assessment Center Validity Ceiling By Exploring Decisional Processes Using New Sources Of Behavioral Data Within Virtual Assessments, Brett W. Guidry

Open Access Dissertations

Decades of assessment center (AC) research has resulted in an inevitable “validity ceiling” whereby increasing the validity of the AC method is becoming increasingly difficult. To overcome this challenge, new avenues for collecting and evaluating AC participant behaviors must be explored, with a particular focus on overcoming the inherent limitations of human observation—a hallmark of the AC method. This study examines detailed logs of AC participant behaviors captured automatically and unobtrusively during a computer-based simulation assessment. Using a decision making framework, basic characteristics of the new behavioral data are tested against existing theories of decisional efficacy. The construct-related validity of …

Go to article

Identifying Latent Structures In Panel Data, Liangjun Su, Zhentao Shi, Peter C. B. Phillips Nov 2016

Identifying Latent Structures In Panel Data, Liangjun Su, Zhentao Shi, Peter C. B. Phillips

Research Collection School Of Economics

This paper provides a novel mechanism for identifying and estimating latent group structures in panel data using penalized techniques. We consider both linear and nonlinear models where the regression coefficients are heterogeneous across groups but homogeneous within a group and the group membership is unknown. Two approaches are consideredpenalized profile likelihood (PPL) estimation for the general nonlinear models without endogenous regressors, and penalized GMM (PGMM) estimation for linear models with endogeneity. In both cases, we develop a new variant of Lasso called classifier-Lasso (C-Lasso) that serves to shrink individual coefficients to the unknown group-specific coefficients. C-Lasso achieves simultaneous classification and …

Go to article

Creating The 2011 Area Classification For Output Areas (2011 Oac), Christopher G. Gale, Alexander D. Singleton, Andrew G. Bates, Paul A. Longley Jun 2016

Creating The 2011 Area Classification For Output Areas (2011 Oac), Christopher G. Gale, Alexander D. Singleton, Andrew G. Bates, Paul A. Longley

Journal of Spatial Information Science

This paper presents the methodology that has been used to create the 2011 Area Classification for Output Areas (2011 OAC). This extends a lineage of widely used public domain census-only geodemographic classifications in the UK. It provides an update to the successful 2001 OAC methodology, and summarizes the social and physical structure of neighborhoods using data from the 2011 UK Census. The results of a user engagement exercise that underpinned the creation of an updated methodology for the 2011 OAC are also presented. The 2011 OAC comprises 8 Supergroups, 26 Groups, and 76 Subgroups. An example of the results of …

Go to article

Why Are Some Aggressive Adolescents Popular: Subgroups Of Chinese Aggressive Youth, Li Niu Apr 2016

Why Are Some Aggressive Adolescents Popular: Subgroups Of Chinese Aggressive Youth, Li Niu

Open Access Theses

This study examined the heterogeneity of Chinese aggressive adolescents to assess why some aggressive youths are popular and others are not. The sample included 1548 adolescents from eighth and eleventh grade in China and data were obtained from self-reports, teacher reports, and peer assessments. Results from a subgroup analysis in which aggressive youths were classified into high, average, and low popularity subgroups and a k-means cluster analysis indicated that there were two heterogeneous subgroups of aggressive youths who exhibited distinct behavioral profiles. Popular aggressive youths differed from less popular aggressive youths in their higher levels of aggression, prosocial behavior, …

Go to article

The Intersection Of Race, Sexual Orientation, Socioeconomic Status, Trans Identity, And Mental Health Outcomes, Stephanie L. Budge, Jayden L. Thai, Elliot A. Tebbe, Kimberly A.S. Howard Jan 2016

The Intersection Of Race, Sexual Orientation, Socioeconomic Status, Trans Identity, And Mental Health Outcomes, Stephanie L. Budge, Jayden L. Thai, Elliot A. Tebbe, Kimberly A.S. Howard

Department of Educational Psychology: Faculty Publications

The present study examined patterns in trans individuals’ multiple identities and mental health outcomes. Cluster 1 (socioeconomic and racial privilege; n = 239) was characterized by individuals who identified as trans women or crossdressers, lesbian, bisexual, or questioning; had associates degrees; reported household incomes of $60,000 or more a year; and were non-Latino White. Cluster 2 (educational privilege; n = 191) was characterized by individuals who identified as trans men or genderqueer, gay, or queer; had a bachelor’s degree; reported household incomes of $10,000 or less a year; and were people of color. There was a pattern of individuals in …

Go to article

The Impact Of Age On Workplace Motivation: A Person-Centered Perspective, Keith Lynn Zabel Jan 2016

The Impact Of Age On Workplace Motivation: A Person-Centered Perspective, Keith Lynn Zabel

Wayne State University Dissertations

The present study used the person-centered approach to examine how profiles based upon six different age conceptualizations differentially impact workplace motivation. In the first known study to examine all conceptualizations of age simultaneously, results suggested the age conceptualizations of subjective age and health significantly impact growth motives for older workers, but not social or security motives. Results suggest social motives are influenced more by chronological age as opposed to other conceptualizations of age. Implications for practitioners in designing and implementing HR activities (e.g., succession planning) and researchers in utilizing all the conceptualizations of age and studying workplace interventions are discussed.

Go to article