Dustin Wood

Integrating Personality Structure, Personality Process, and Personality Development

In this target article, we argue that personality processes, personality structure, and personality development have to be understood and investigated in integrated ways in order to provide comprehensive responses to the key questions of personality psychology. The psychological processes and mechanisms that explain concrete behaviour in concrete situations should provide explanation for patterns of variation across situations and individuals, for development over time as well as for structures observed in intra–individual and inter–individual differences. Personality structures, defined as patterns of covariation in behaviour, including thoughts and feelings, are results of those processes in transaction with situational affordances and regularities. It cannot be presupposed that processes are organized in ways that directly correspond to the observed structure. Rather, it is an empirical question whether shared sets of processes are uniquely involved in shaping correlated behaviours, but not uncorrelated behaviours (what we term ‘correspondence’ throughout this paper), or whether more complex interactions of processes give rise to population–level patterns of covariation (termed ‘emergence’). The paper is organized in three parts, with part I providing the main arguments, part II reviewing some of the past approaches at (partial) integration, and part III outlining conclusions of how future personality psychology should progress towards complete integration. Working definitions for the central terms are provided in the appendix. Copyright

Stress, Well-Being, and the Dark Side of Leadership

Abstract nThe role of dark side personality characteristics in the workplace has received increasing attention in the organizational sciences and from leadership researchers in particular. We provide a review of this area, mapping out the key frameworks for assessing the dark side. We pay particular attention to the roles that the dark side plays in leadership processes and career dynamics, with special attention given to destructive leadership. Further, we examine the role that stress plays in the emergence of leaders and how the dark side plays into that process. We additionally provide discussion of the possible roles that leaders can play in producing stress experiences for their followers. We finally illustrate a dynamic model of the interplay of dark leadership, social relationships, and stress in managerial derailment. Throughout, we emphasize a functionalist account of these personality characteristics, placing particular focus on the motives and emotional capabilities of the individuals under discussion.

Assessment of similarity and self-other agreement in dyadic relationships: A guide to best practices

Many questions within the relationship literature are concerned with the similarity between individuals or the agreement of perceptions. There are a number of different methods used to assess these questions (e.g., correlation, profile correlation, and squared difference scores), and there are special considerations that need to be included when analyzing data of this sort (e.g., correction for mean levels). We provide an overview of when these different methods are most appropriate and recommendations for applying the different statistical techniques. We also include an example data set to demonstrate how these analyses should be performed and how results may differ based on the techniques used.

Estimating the Reliability of Emotion Measures Over Very Short Intervals: The Utility of Within-Session Retest Correlations.

Short measures are commonly used when conducting research involving emotions. However, obtaining appropriate estimates of reliability for short measures is traditionally problematic and is a reoccurring concern in emotion research. To address this issue, we compare the within-session test-retest and factor analysis methods for estimating the reliability of items in the Positive and Negative Affect Schedule–Expanded Form. Results indicate that within-session test-retest (rXX(d)) estimates outperform the factor analysis method by demonstrating stronger relationships with item properties relevant to reliability and validity-related criteria. In addition, rXX(d) estimates appropriately generalize across samples with various instruction stems and prevent corrections for attenuation greater than 1.00. Therefore, we encourage researchers to use the corresponding average item-level rXX(d) estimates reported here to correct for attenuation when examining single items from the Positive and Negative Affect Schedule–Expanded Form if a test-retest design is not feasible.

Authors' Response. Working towards integration of personality structure, process, and development

We applaud Baumert and colleagues’ ambitious idea to integrate personality processes, structure, and development into a single general theory with the aim of fully explaining people’s behavior across situations. However, we argue that building a general theory of human behavior, similarly to a Theory of Everything, may not only be less feasible, but also less meaningful, than it appears at first sight. Copyright

Assessing the Utility of Compound Trait Estimates of Narrow Personality Traits.

ABSTRACT It has been argued that approximations of narrow traits can be made through linear combinations of broad traits such as the Big Five personality traits. Indeed, Hough and Ones (2001) used a qualitative analysis of scale content to arrive at a taxonomy of how Big Five traits might be combined to approximate various narrow traits. However, the utility of such compound trait approximations has yet to be established beyond specific cases such as integrity and customer service orientation. Using data from the Eugene-Springfield Community Sample (Goldberg, 2008), we explore the ability of linear composites of scores on Big Five traits to approximate scores on 127 narrow trait measures from 5 well-known non-Big-Five omnibus measures of personality. Our findings indicate that individuals standing on more than 30 narrow traits can be well estimated from 3 different types of linear composites of scores on Big Five traits without a substantial sacrifice in criterion validity. We discuss theoretical accounts for why such relationships exist as well as the theoretical and practical implications of these findings for researchers and practitioners.

Adjusting Bilingual Ratings by Retest Reliability Improves Estimation of Translation Quality

The quality of cross-language scale translations is often explored by having bilingual participants complete the scale in both languages and then correlating their scores. However, low cross-language correlations can be observed due to score unreliability rather than due to poor scale translation. McCrae, Yik, Trapnell, Bond, and Paulhus suggested that a better indicator of translation quality can be formed by dividing the raw cross-language correlation by the same-language retest correlations over a similar measurement interval. Here, we illustrate how this method can be extended to evaluate the translation quality of individual items. We translated the English version of the Inventory of Individual Differences in the Lexicon (IIDL) into Chinese, and within a single survey session participants either completed the instrument either in both languages (N = 151 bilingual participants) or twice in Chinese (N = 94) or in English (N = 82). Finally, additional bilingual participants (N = 46) rated the perceived translation quality of each item. Variation in the cross-language correlations across items predicted perceived translation quality, however, adjusting for same-language retest correlations resulted in significantly stronger indicators of perceived translation quality. The present study thus indicates the validity of McCrae et al.’s general method, and demonstrates that it can be extended to designs where all participants complete a single test session and can be applied to evaluate the quality of translations of single items.

Revealed Traits: A Novel Method for Estimating Cross-Cultural Similarities and Differences in Personality:

Cross-cultural research on personality has often led to surprising and countertheoretical findings, which have led to concerns over the validity of country-level estimates of personality (e.g., Heine, Buchtel, & Norenzayan, 2008). The present study explores how cross-cultural differences can be indexed via revealed trait estimates, which index the personality traits of individuals or groups indirectly through their likelihood of responding in particular ways to particular situations. In two studies, we measure self-reports of personality, revealed traits, and revealed preferences for different expected effects (e.g., experiencing excitement) of two cultural groups (U.S. and Singaporean participants). We found typical East–West differences in personality using self-report scales, such as lower levels of Conscientiousness- and Extraversion-related characteristics among Singaporean participants relative to U.S. participants. We found evidence of scale use extremity differences in self-report personality scales but not in revealed trait estimates. Using revealed traits, we found evidence of strikingly high levels of similarity in terms of overall action endorsement, revealed trait estimates, and revealed preferences. However, this was qualified by consistent differences in revealed trait estimates of Extraversion-related characteristics and less consistent differences in revealed trait estimates of Conscientiousness-related characteristics. We also found consistent differences in preferences for different expected effects; for example, Singaporean participants reported lower likelihood of performing actions expected to result in experiencing stimulation or excitement than U.S. participants. Results suggest that similarities in action endorsements and revealed traits may be driven by common preferences for social inclusion and benevolence, and differences may be driven by differing preferences for expending effort, experiencing stimulation, and social attention.