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

Industrial and Organizational Psychology Commons

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

Singapore Management University

Discipline
Keyword
Publication Year
Publication
Publication Type

Articles 181 - 210 of 229

Full-Text Articles in Industrial and Organizational Psychology

Gathering Behavioral Samples Through A Computerized And Standardized Assessment Center Exercise Yes, It Is Possible, Filip Lievens, Etienne Van Keer, Ellen Volckaert May 2010

Gathering Behavioral Samples Through A Computerized And Standardized Assessment Center Exercise Yes, It Is Possible, Filip Lievens, Etienne Van Keer, Ellen Volckaert

Research Collection Lee Kong Chian School Of Business

Although computerization and standardization might make assessment center (AC) exercises easier to administer and score, drawbacks are that most of such exercises have a static and multiple-choice format. This study reports on the development and initial validation of a computerized and standardized AC exercise that simulates key managerial tasks. This AC exercise capitalizes not only on the benefits of computerization and standardization (efficiency and cost savings) but at the same time aims to avoid their usual drawbacks (lower response fidelity and interactivity). The composite exercise score was significantly related to several criteria of interest and had incremental validity beyond cognitive …


Matching Versus Mismatching Cultural Norms In Performance Appraisal: Effects Of The Cultural Setting And Bicultural Identity Integration, Aurelia Mok, Chi-Ying Cheng, Michael W. Morris Apr 2010

Matching Versus Mismatching Cultural Norms In Performance Appraisal: Effects Of The Cultural Setting And Bicultural Identity Integration, Aurelia Mok, Chi-Ying Cheng, Michael W. Morris

Research Collection School of Social Sciences

The present study examined how biculturals (Asian-Americans) adjust to differing cultural settings in performance appraisal. Biculturals vary in the degree to which their two cultural identities are compatible or oppositional — Bicultural Identity Integration (BII). The authors found that individual differences in BII interacted with the manipulation of the cultural setting (American or Asian) in determining whether employee outcomes were evaluated as matching or mismatching cultural norms. Results showed that Asian-Americans with high BII gave less weight to employees’ situational conditions in the American setting (matching American cultural norms) and more weight in the Asian setting (matching Asian cultural norms), …


Work-Family Conflict In Work Groups: Social Information Processing, Support, And Demographic Dissimilarity, Devasheesh P. Bhave, Amit Kramer, Theresa G. Glomb Jan 2010

Work-Family Conflict In Work Groups: Social Information Processing, Support, And Demographic Dissimilarity, Devasheesh P. Bhave, Amit Kramer, Theresa G. Glomb

Research Collection Lee Kong Chian School Of Business

We used social information processing theory to examine the effect of work-family conflict (WFC) at the work group level on individuals' experience of WFC. Consistent with hypotheses, results suggest that WFC at the work group level influences individual WFC over and above the shared work environment and job demands. It was also observed that work group support and demographic dissimilarity moderate this relationship. Moderator analyses suggest that work group social support buffers WFC for individuals but is also associated with a stronger effect of work group WFC on individuals' WFC. Moreover, the work group effect on individuals' WFC was shown …


Personality Scale Validities Increase Throughout Medical School, Filip Lievens, Deniz S. Ones, Stephan Dilchert Nov 2009

Personality Scale Validities Increase Throughout Medical School, Filip Lievens, Deniz S. Ones, Stephan Dilchert

Research Collection Lee Kong Chian School Of Business

Admissions and personnel decisions rely on stable predictor-criterion relationships. The authors studied the validity of Big Five personality factors and their facets for predicting academic performance in medical school across multiple years, investigating whether criterion-related validities change over time. In this longitudinal investigation, an entire European country's 1997 cohort of medical students was studied throughout their medical school career (Year 1, N = 627; Year 7, N = 306). Over time, extraversion, openness, and conscientiousness factor and facet scale scores showed increases in operational validity for predicting grade point averages. Although there may not be any advantages to being open …


Social Networks, Personal Values, And Creativity: Evidence For Curvilinear And Interaction Effects, Jing Zhou, Shung Jae Shin, Daniel J. Brass, Jaepil Choi, Zhi-Xue Zhang Nov 2009

Social Networks, Personal Values, And Creativity: Evidence For Curvilinear And Interaction Effects, Jing Zhou, Shung Jae Shin, Daniel J. Brass, Jaepil Choi, Zhi-Xue Zhang

Research Collection Lee Kong Chian School Of Business

Taking an interactional perspective on creativity, the authors examined the influence of social networks and conformity value on employees' creativity. They theorized and found a curvilinear relationship between number of weak ties and creativity such that employees exhibited greater creativity when their number of weak ties was at intermediate levels rather than at lower or higher levels. In addition, employees' conformity value moderated the curvilinear relationship between number of weak ties and creativity such that employees exhibited greater creativity at intermediate levels of number of weak ties when conformity was low than when it was high. A proper match between …


Emotional Labor Demands, Wages And Gender: A Within-Person, Between-Jobs Study, Devasheesh P. Bhave, Theresa M. Glomb Sep 2009

Emotional Labor Demands, Wages And Gender: A Within-Person, Between-Jobs Study, Devasheesh P. Bhave, Theresa M. Glomb

Research Collection Lee Kong Chian School Of Business

Although research suggests the important role of gender in emotional labour, its effect on the relationship between emotional labour demands and wages has not been examined explicitly. The current study investigates this relationship by testing hypotheses derived from theories of vocational choice and labour market supply and demand. Hypotheses are tested using a unique within-person, between-jobs longitudinal dataset with information on two jobs for each worker in a national sample of U.S. workers (N=5,488). After controlling for relevant variables related to wages, results suggest men incur wage penalties of approximately 6% when moving to occupations with higher emotional labour demands. …


Measurement Equivalence Of Paper-And-Pencil And Internet Organisational Surveys: A Large Scale Examination In 16 Countries, Alain De Beuckelaer, Filip Lievens Apr 2009

Measurement Equivalence Of Paper-And-Pencil And Internet Organisational Surveys: A Large Scale Examination In 16 Countries, Alain De Beuckelaer, Filip Lievens

Research Collection Lee Kong Chian School Of Business

In multinational surveys, mixed-mode administration modes (e.g. combining Internet and paper-and-pencil administration) are increasingly used. To date, no studies have investigated whether measurement equivalence exists between Internet data collection and data collection using the conventional paper-and-pencil method in organisational surveys which include a large number of countries. This paper examined the measurement equivalence of a truly global organisational survey across Internet and paper-and-pencil survey administrations. Data from an organisational survey in 16 countries (N = 52,461) across the globe were used to assess the measurement equivalence of an organisational climate measure within each country in which the survey was administered. …


Tapping The Grapevine: A Closer Look At Word-Of-Mouth As A Recruitment Source, Greet Van Hoye, Filip Lievens Mar 2009

Tapping The Grapevine: A Closer Look At Word-Of-Mouth As A Recruitment Source, Greet Van Hoye, Filip Lievens

Research Collection Lee Kong Chian School Of Business

To advance knowledge of word-of-mouth as a company-independent recruitment source, this study draws on conceptualizations of word-of-mouth in the marketing literature. The sample consisted of 612 potential applicants targeted by the Belgian Defense. Consistent with the recipient-source framework, time spent receiving positive word-of-mouth was determined by the traits of the recipient (extraversion and conscientiousness), the characteristics of the source (perceived expertise), and their mutual relationship (tie strength). Only conscientiousness and source expertise were determinants of receiving negative word-of-mouth. In line with the accessibility-diagnosticity model, receiving positive employment information through word-of-mouth early in the recruitment process was positively associated with perceptual …


Assessment Centres: A Tale About Dimensions, Exercises, And Dancing Bears, Filip Lievens Jan 2009

Assessment Centres: A Tale About Dimensions, Exercises, And Dancing Bears, Filip Lievens

Research Collection Lee Kong Chian School Of Business

This study reviews prior construct-related validity research in assessment centres. Special focus is placed on disentangling possible explanations for the construct-related validity findings. The conclusion is that we now have a much better picture of the reasons behind the construct-related validity findings. Careful assessment centre design and high interrater reliability among assessors seem necessary albeit insufficient conditions to establish assessment centre construct-related validity. The nature of candidate performances is another key factor. This study next discusses how these empirical findings have changed how assessment centres are conceptualized (theoretical advancements framed in the application of trait activation theory), analysed (methodological advancements), …


Modeling The Impact Of Test Anxiety And Test Familiarity On The Criterion-Related Validity Of Cognitive Ability Tests, Charlie L. Reeve, Eric D. Heggestad, Filip Lievens Jan 2009

Modeling The Impact Of Test Anxiety And Test Familiarity On The Criterion-Related Validity Of Cognitive Ability Tests, Charlie L. Reeve, Eric D. Heggestad, Filip Lievens

Research Collection Lee Kong Chian School Of Business

The assessment of cognitive abilities, whether it is for purposes of basic research or applied decision making. is potentially susceptible to both facilitating and debilitating influences. However, relatively little research has examined the degree to which these factors might moderate the criterion-related validity of cognitive ability tests. To address this gap, we use Classical Test Theory formulas to articulate how test anxiety and test familiarity can influence observed scores, observed score variance, and most importantly, the criterion-related validity of observed scores. The resulting equations reveal that understanding the influence of test anxiety and test familiarity on criterion-related validity coefficients requires …


The Importance Of Exercise And Dimension Factors In Assessment Centers: Simultaneous Examinations Of Construct-Related And Criterion-Related Validity, Filip Lievens, Stephan Dilchert, Deniz S. Ones Jan 2009

The Importance Of Exercise And Dimension Factors In Assessment Centers: Simultaneous Examinations Of Construct-Related And Criterion-Related Validity, Filip Lievens, Stephan Dilchert, Deniz S. Ones

Research Collection Lee Kong Chian School Of Business

This study presents a simultaneous examination of multiple evidential bases of the validity of assessment center (AC) ratings. In particular, we combine both construct-related and criterion-related validation strategies in the same sample to determine the relative importance of exercises and dimensions. We examine the underlying structure of ACs in terms of exercise and dimension factors while directly linking these factors to a work-related criterion (salary). Results from an AC (N = 753) showed that exercise factors not only explained more variance in AC ratings than dimension factors but also were more important in predicting salary. Dimension factors explained a smaller …


Bystanders' Reactions Towards Co-Punishment Events In The Taiwanese Military: Examining The Moderating Effects Of Organizational Norms, Shu-Cheng S. Chi, Hsin-Hsin Lo, Tsai Ming-Hong, Brian P. Niehoff Dec 2008

Bystanders' Reactions Towards Co-Punishment Events In The Taiwanese Military: Examining The Moderating Effects Of Organizational Norms, Shu-Cheng S. Chi, Hsin-Hsin Lo, Tsai Ming-Hong, Brian P. Niehoff

Research Collection School of Social Sciences

The present study examined bystanders' justice perceptions about co-punishment events. In a sample of 169 logistic officers in the Taiwanese military, responsibility attributions (i.e. liability attributed to co-punished persons) had a negative relationship with perceived harshness, and a positive relationship with perceived procedural justice. In addition, the effects of responsibility attributions on procedural justice were weaker if the person perceived stronger rather than weaker organizational norms of co-punishment.


Impact Of Elaboration On Responding To Situational Judgment Test Items, Filip Lievens, Helga Peeters Dec 2008

Impact Of Elaboration On Responding To Situational Judgment Test Items, Filip Lievens, Helga Peeters

Research Collection Lee Kong Chian School Of Business

Although faking has been identified as a potential problem in situational judgment tests (SJTs), no studies have investigated proactive approaches for controlling faking in SJTs. Therefore, this study examined the impact of elaboration on responding to SJT items. Elaboration was operationalized as reason-giving. Two hundred and forty-seven master students were assigned to either an honest or a fake condition, and to a non-elaboration or an elaboration condition. Results showed that elaboration decreased the effect of faking for items with high familiarity. Elaboration on familiar items also decreased the percentage of fakers in the top of the distribution. Next, participants in …


Validity And Adverse Impact Potential Of Predictor Composite Formation, Wilfried De Corte, Filip Lievens, Paul R. Sackett Sep 2008

Validity And Adverse Impact Potential Of Predictor Composite Formation, Wilfried De Corte, Filip Lievens, Paul R. Sackett

Research Collection Lee Kong Chian School Of Business

Previous research on the validity and adverse impact (AI) of predictor composite formation focused on the merits of regression-based or ad hoc composites. We argue for a broader focus. Ad hoc chosen composites are usually not Pareto-optimal, whereas the regression-based composite represents only one element from the total set of Pareto-optimal composites and can, therefore, provide only limited information on the potential for validity and AI reduction of forming predictor composites when both validity and AI are of concern. In that case, other Pareto-optimal composites may provide a better benchmark to decide on the merits of the predictor composite formation. …


Broadening International Perspectives On The Legal Environment For Personnel Selection, Brett Myors, Filip Lievens, Greet Van Hoye, Steven F Cronshaw, Antonio Mladinic, Viviana Rodriguez, Herman Aguinis, Dirk D Steiner, Florence Rolland, Heinz Schuler, Andreas Frintrup, Ioannis Nikolaou, Maria Tomprou, S Subramony, Shabu B Raj, Shay Tzafrir, Peter Bamberger, Marilena Bertolino, Marco Mariani, Franco Fraccaroli Jun 2008

Broadening International Perspectives On The Legal Environment For Personnel Selection, Brett Myors, Filip Lievens, Greet Van Hoye, Steven F Cronshaw, Antonio Mladinic, Viviana Rodriguez, Herman Aguinis, Dirk D Steiner, Florence Rolland, Heinz Schuler, Andreas Frintrup, Ioannis Nikolaou, Maria Tomprou, S Subramony, Shabu B Raj, Shay Tzafrir, Peter Bamberger, Marilena Bertolino, Marco Mariani, Franco Fraccaroli

Research Collection Lee Kong Chian School Of Business

Perspectives from 22 countries on aspects of the legal environment for selection are presented. Issues addressed include a) whether there are racial/ethnic/religious subgroups viewed as “disadvantaged minority”, b) whether research documents mean differences between groups on individual difference measures relevant to job performance, whether there are laws prohibiting discrimination against specific groups, d) what is required to make and refute a claim of discrimination, e) what are the consequences of violation of the laws, f) whether particular selection methods are limited or banned, g) whether preferential treatment of members of minority groups is permitted, and h) whether the practice of …


International Perspectives On The Legal Environment For Selection, Brett Myors, Filip Lievens, Steven F. Cronshow, E Schollaert, G Van Hoye, A Mladinic, V Rodriguez, H Aguinis, Dd Steiner, F Rolland, H Schuler, A Frintrup, I Nikolaou, M Tomprou, S Subramony, Sb Raj, S Tzafrir, P Bamberger, M Bertolino, M Mariani Jun 2008

International Perspectives On The Legal Environment For Selection, Brett Myors, Filip Lievens, Steven F. Cronshow, E Schollaert, G Van Hoye, A Mladinic, V Rodriguez, H Aguinis, Dd Steiner, F Rolland, H Schuler, A Frintrup, I Nikolaou, M Tomprou, S Subramony, Sb Raj, S Tzafrir, P Bamberger, M Bertolino, M Mariani

Research Collection Lee Kong Chian School Of Business

Perspectives from 22 countries on aspects of the legal environment for selection are presented in this article. Issues addressed include (a) whether there are racial/ethnic/religious subgroups viewed as "disadvantaged,'' (b) whether research documents mean differences between groups on individual difference measures relevant to job performance, (c) whether there are laws prohibiting discrimination against specific groups, (d) the evidence required to make and refute a claim of discrimination, (e) the consequences of violation of the laws, (f) whether particular selection methods are limited or banned, (g) whether preferential treatment of members of disadvantaged groups is permitted, and (h) whether the practice …


What Does Exercise-Based Assessment Really Mean?, Filip Lievens Mar 2008

What Does Exercise-Based Assessment Really Mean?, Filip Lievens

Research Collection Lee Kong Chian School Of Business

My commentary addresses Lance’s (2008) recommendation to reorient assessment center (AC) practice away from dimensions toward exercise-based assessment. As exercise-based assessment is dealt with only in general terms in Lance’s article, I aim to delineate what exercise-based assessment really means. Two points are made. First, I arguethattakingdimensionsawayfromACs does not mean that assessee behavior is no longer determined by latent traits because behavior is inherently trait determined. Second, I elaborate on the practical and research implications of exercise-based assessment because these implications are underdeveloped in Lance.


The Relative Importance Of Task, Citizenship And Counterproductive Performance To Job Performance Ratings: Do Rater Source And Team-Based Culture Matter?, Filip Lievens, James M. Conway, Wilfried De Corte Mar 2008

The Relative Importance Of Task, Citizenship And Counterproductive Performance To Job Performance Ratings: Do Rater Source And Team-Based Culture Matter?, Filip Lievens, James M. Conway, Wilfried De Corte

Research Collection Lee Kong Chian School Of Business

This study contributes to our understanding of which factors predict raters' policies for combining performance components into an overall job performance rating. We used a work-roles framework to examine the effects of rater source and team-based culture. The sample consisted of 612 individuals in three job categories (3 17 nurses, 168 personnel recruiters and 127 sales representatives). Respondents rated employee performance profiles that were described on task, citizenship and counterproductive performance. Raters' weights differed by (a) organizational culture (low- vs. high-team-based); (b) rating source (supervisor vs. peer) and (c) job. In a team-based culture, more weight was given to citizenship …


A Closer Look At The Frame-Of-Reference Effect In Personality Scale Scores And Validity, Filip Lievens, Wifiried De Corte, Eveline Schollaert Mar 2008

A Closer Look At The Frame-Of-Reference Effect In Personality Scale Scores And Validity, Filip Lievens, Wifiried De Corte, Eveline Schollaert

Research Collection Lee Kong Chian School Of Business

This article contributes to the understanding of why the use of a frame-of-reference leads to increased criterion-related validity of personality inventories. Two competing explanations are described and tested. A between-subjects (N = 337) and a within-subject (N = 105) study are conducted to test the hypothesized effects of use of a frame of reference on reliability and validity. Regarding the effects on reliability, use of a frame of reference reduces within-person inconsistency (instead of between-person variability) in responding to generic items. Use of a frame of reference further leads to higher validity as a result of the reduction of between-person …


Creating Alternate In-Basket Forms Through Cloning: Some Preliminary Results, Filip Lievens, Frederik Anseel Dec 2007

Creating Alternate In-Basket Forms Through Cloning: Some Preliminary Results, Filip Lievens, Frederik Anseel

Research Collection Lee Kong Chian School Of Business

Research on constructing alternate forms of assessment center exercises is very scarce. This study examines the effectiveness of a cloning procedure (incident isomorphic approach) for developing alternate forms of a computerized in-basket. In this approach, original and alternate items are essentially similar (they are based on the same critical incident), while being superficially different (they are situated in a different context). Results showed there was no significant difference between the overall in-basket score across the alternate forms. In addition, these overall scores correlated .66, with projected estimates for the full in-basket approaching .80. Implications and limitations of the use of …


The Validity Of Assessment Centres For The Prediction Of Supervisory Performance Ratings: A Meta-Analysis, Eran Hermelin, Filip Lievens, Ivan T. Robertson Dec 2007

The Validity Of Assessment Centres For The Prediction Of Supervisory Performance Ratings: A Meta-Analysis, Eran Hermelin, Filip Lievens, Ivan T. Robertson

Research Collection Lee Kong Chian School Of Business

The current meta-analysis of the selection validity of assessment centres aims to update an earlier meta-analysis of assessment centre validity. To this end, we retrieved 26 studies and 27 validity coefficients (N=5850) relating the Overall Assessment Rating (OAR) to supervisory performance ratings. The current study obtained a corrected correlation of .28 between the OAR and supervisory job performance ratings (95% confidence interval .24 < =rho < =.32). It is further suggested that this validity estimate is likely to be conservative given that assessment centre validities tend to be affected by indirect range restriction.


Social Influences On Organizational Attractiveness: Investigating If And When Word Of Mouth Matters, Greet Van Hoye, Filip Lievens Sep 2007

Social Influences On Organizational Attractiveness: Investigating If And When Word Of Mouth Matters, Greet Van Hoye, Filip Lievens

Research Collection Lee Kong Chian School Of Business

Previous recruitment studies have treated potential applicants as individual decision makers, neglecting informational social influences on organizational attractiveness. The present study investigated if and under what conditions word-of-mouth communication matters as a recruitment source. Results (N = 171) indicated that word of mouth had a strong impact on organizational attractiveness, and negative word of mouth interfered with recruitment advertising effects. Word of mouth from a strong tie was perceived as more credible and had a more positive effect on organizational attractiveness. For potential applicants high in self-monitoring, word of mouth had a stronger effect when presented after recruitment advertising. Finally, …


It's Not So Hard To Say Goodbye, M. Thulasidas Jul 2007

It's Not So Hard To Say Goodbye, M. Thulasidas

Research Collection School Of Computing and Information Systems

Staff retention is a major problem in the job market here. Our economy is doing well; our job market is red hot. As a result, new job offers are becoming more irresistible. At some stage, someone you work closely with — be it your staff, your boss or a fellow team member — is going to hand in that dreaded letter to the human resource (HR) department. Handling resignations with tact and grace is no longer merely a desirable quality, but an essential corporate skill today.


Multilevel Methods: Emergent Issues And Future Directions In Measurement, Longitudinal Analyses And Non-Normal Outcomes, Paul D. Bliese, David Chan, Robert E. Ployhart Jul 2007

Multilevel Methods: Emergent Issues And Future Directions In Measurement, Longitudinal Analyses And Non-Normal Outcomes, Paul D. Bliese, David Chan, Robert E. Ployhart

Research Collection School of Social Sciences

The study of multilevel phenomena in organizations involves a complex interplay between methods and statistics on one hand and theory development on the other. In this introduction, the authors provide a short summary of the five articles in this feature topic and use them as a platform to discuss the broad need for work in the two areas of (a) multilevel construct validation and measurement and (b) statistical advances in variance decomposition. Within these two broad frameworks, the authors specifically discuss, first, the need to continue moving beyond notions of isomorphism in developing and testing aggregate-level constructs. Second, they discuss …


Asymmetric Discounting In Intertemporal Choice: A Query Theory Account, E. U. Weber, E. J. Johnson, K. F. Milch, Hannah H. Chang, J. C. Brodscholl, D. G. Goldstein Jun 2007

Asymmetric Discounting In Intertemporal Choice: A Query Theory Account, E. U. Weber, E. J. Johnson, K. F. Milch, Hannah H. Chang, J. C. Brodscholl, D. G. Goldstein

Research Collection Lee Kong Chian School Of Business

People are impatient and discount future rewards more when they are asked to delay consumption than when they are offered the chance to accelerate consumption. The three experiments reported here provide a process-level account for this asymmetry, with implications for designing decision environments that promote less impulsivity. In Experiment 1, a thought-listing procedure showed that people decompose discount valuation into two queries. Whether one considers delayed or accelerated receipt of a gift certificate influences the order in which memory is queried to support immediate versus delayed consumption, and the order of queries affects the relative number of patient versus impatient …


The Relationship Between Uncertainty And Desire For Feedback: A Test Of Competing Hypotheses, Filip Anseel, Filip Lievens May 2007

The Relationship Between Uncertainty And Desire For Feedback: A Test Of Competing Hypotheses, Filip Anseel, Filip Lievens

Research Collection Lee Kong Chian School Of Business

The relationship between uncertainty and desire for feedback was investigated in 2 studies. Results of Study 1 showed support for a curvilinear relationship. People were interested in feedback at high and low levels of uncertainty, as opposed to moderate levels of uncertainty, indicating the activation of both uncertainty reduction and self-verification motives. In Study 2, the curvilinear relationship with uncertainty was replicated for indirect feedback-seeking behavior. In contrast, we found a negative relationship between direct feedback seeking and uncertainty, moderated by certainty orientation. People seemed more motivated by self-verification vs. uncertainty reduction strivings, depending on their certainty orientation. These findings …


A Within-Person Perspective On Feedback Seeking About Task Performance, Frederik Anseel, Filip Rene O Lievens Dec 2006

A Within-Person Perspective On Feedback Seeking About Task Performance, Frederik Anseel, Filip Rene O Lievens

Research Collection Lee Kong Chian School Of Business

In organisations, feedback about multiple performance dimensions is often available. Consequently, employees have to decide on which performance dimensions they will be seeking feedback. In a lab experiment 126 students indicated on which performance dimensions they wanted to receive feedback after completing a computerized in-basket task. Results showed that participants especially sought feedback about their best and most important performance dimensions. Individuals with a high learning goal orientation sought more feedback about their least important performance dimensions as compared to individuals with a low learning goal orientation. In general, results indicated that previous findings obtained in between-person studies of feedback …


Video-Based Versus Written Situational Judgment Tests: A Comparison In Terms Of Predictive Validity, Filip Lievens, Paul R. Sackett Sep 2006

Video-Based Versus Written Situational Judgment Tests: A Comparison In Terms Of Predictive Validity, Filip Lievens, Paul R. Sackett

Research Collection Lee Kong Chian School Of Business

In this study, the authors examined whether video-based situational judgment tests (SJTs) have higher predictive validity than written SJTs (keeping verbal content constant). The samples consisted of 1, 159 students who completed a video-based version of an SIT and 1,750 students who completed the same SIT in a written format. The study was conducted in a high stakes testing context. The video-based version of an interpersonally oriented SJT had a lower correlation with cognitive ability than did the written version. It also had higher predictive and incremental validity for predicting interpersonally oriented criteria than did the written version. In this …


Relationships, Layoffs, And Organizational Resilience: Airline Industry Responses To September 11, Jody H. Gittell, Kim Cameron, Sandy Lim, Victor Rivas Sep 2006

Relationships, Layoffs, And Organizational Resilience: Airline Industry Responses To September 11, Jody H. Gittell, Kim Cameron, Sandy Lim, Victor Rivas

Research Collection School of Social Sciences

The terrorist attacks of September 11, 2001, affected the U.S. airline industry more than almost any other industry. Certain airlines emerged successful and demonstrated remarkable resilience while others languished. This investigation identifies reasons why some airline companies recovered successfully after the attacks while others struggled. Evidence is provided that layoffs after the crisis, although intended to foster recovery, instead inhibited recovery throughout the 4 years after the crisis. But, layoffs after the crisis were strongly correlated with lack of financial reserves and lack of a viable business model prior to the crisis. Digging deeper, the authors find that having a …


Gender Differences In Perceived Work Demands, Family Demands, And Life Stress Among Married Chinese Employees, Jaepil Choi, Chao C. Chen Jul 2006

Gender Differences In Perceived Work Demands, Family Demands, And Life Stress Among Married Chinese Employees, Jaepil Choi, Chao C. Chen

Research Collection Lee Kong Chian School Of Business

Although gender-based division of labour and the identity theory of stress suggest that the relationship between work and family demands and life stress may vary as a function of gender, it is largely unknown whether these arguments are also valid in China. To address this gap in the existing literature, the current study investigates the gender differences in perceived work and family demands, and the effects of these perceived demands on the life stress of Chinese male and female employees. The study of 153 married Chinese employees found that Chinese women perceived a higher level of family demands than did …