Free Associations as a Measure of Stable Implicit Attitudes

Two studies explored the psychometric properties of free association methods for the assessment of attitudes. Even though the stability of the actual associations was rather low, psychometric properties of the valence estimates of the free associations were highly satisfactory. Valence estimates of associations were provided by independent judges who rated the valence of the associations that were generated by participants. Valence estimates of the associations showed satisfactory internal consistencies and retest reliabilities over three weeks. Additionally, valence estimates of the associations were significantly and independently related to both explicit self‐reported attitudes and implicit attitudes that were assessed with an Ossi–Wessi Implicit Association Test. Free association methods represent a useful complement to the family of implicit measures and are especially suitable for the assessment of non‐relative attitudes towards single attitude objects. Copyright © 2012 John Wiley & Sons, Ltd.     

Proactive Customer Service Performance: Relationships With Individual,Task, and Leadership Variables

Despite the increasing interest in specific forms of proactive employee behavior in domains such as career development and organizational change, little research has investigated proactive behavior in the realm of customer service. Based on a review of the literatures on proactive behavior, customer service, and job performance, this study investigated relationships between a relevant set of individual and situational predictor variables and proactive customer service performance (i.e., individual service employees' self-started, long-term-oriented, and persistent service behavior that goes beyond explicitly prescribed requirements). Field survey data from 186 supervisor-subordinate dyads working in a large financial services organization demonstrated that proactive service performance, as rated by supervisors, was factorially distinct from prescribed task performance. Multiple regression analysis revealed that proactive service performance was significantly and positively associated with employee ratings of trait personal initiative, affective organizational commitment, task complexity, and participative leadership. The task and leadership variables explained incremental variance in proactive service performance beyond the individual predictors.     

Strategies of Visual Argumentation in Slideshow Presentations: The Role of the Visuals in an Al Gore Presentation on Climate Change

The use of digital presentation tools such as PowerPoint is ubiquitous; however we still do not know much about the persuasiveness of these programs. Examining the use of visual analogy and visual chronology, in particular, this article explores the use of visual argumentation in a Keynote presentation by Al Gore. It illustrates how images function as an integrated part of Gores reasoning.     

Interference and Facilitation in Spoken Word Production: Effects of Morphologically and Semantically Related Context Stimuli on Picture Naming

We report two picture–word interference experiments investigating conceptual and lexical activation, and response selection, in speaking. We varied stimulus onset asynchrony to investigate potential fine-grained activation and competition effects. Morphologically related existing and pseudoword adjectives, as well as associatively related adjectives, served as context stimuli in Experiment 1. In Experiment 2, we focused on semantic interference by using morphologically related and unrelated subordinates of the target concept as context stimuli. Morphologically complex pseudowords were also included as context stimuli. Pseudowords should not interfere, given that they have no lexical or conceptual representation. We consistently obtained facilitation with all morphologically related context stimuli, irrespective of their lexical status. We argue that effects originate at the word-form level, and discuss how our results may help decide among the many explanations of semantic interference in picture naming.     

New Essays on the Knowability Paradox

Arie L. Molenduk, Aus dem Dunklen ins Helle. Wissenschaft und Theologie im Denken von Heinrich Scholz. Mit unverouml;ffentlichten Thesenreihen von Heinrich Scholz und Karl Barth. (Amsterdam studies in theology, 8.) Amsterdam and Atlanta, Georgia:Rodopi, 1991. 390 pp. Hfl. 120/US $60     

On What There is—Infinitesimals and the Nature of Numbers

Abstract

This essay will be divided into three parts. In the first part, we discuss the case of infintesimals seen as a bridge between the discrete and the continuous. This leads in the second part to a discussion of the nature of numbers. In the last part, we follow up with some observations on the obvious applicability of mathematics.     

Swedish Legal Professionals' Opinions on Child and Adult Witness Memory‐reporting Capabilities: Using the Method of Indirect Comparisons

Legal professionals' opinions about the memory abilities of child and adult witnesses are important in the legal process. We surveyed 266 legal professionals (Swedish police, prosecutors, and attorneys) and 33 lay judges about their beliefs about child and adult eyewitnesses' recall and metacognitive abilities. Prior research has usually asked for direct comparisons of children and adults but this may be rare in forensic practice. The respondents completed a story questionnaire (about a 9‐ or 45‐year‐old person witnessing an event), allowing indirect, or researcher‐made, comparisons. In contrast to previous research (direct comparisons), our participants mostly rated children and adults to be on an equal level, but within‐group consensus was low. Also, fairly few differences emerged between the groups' beliefs. Finally, the participants' opinions in our study were less in line with results from eyewitness research, compared with previous research using direct comparisons. Implications for legal and research practice are discussed. Copyright © 2015 John Wiley & Sons, Ltd.     

Short- and Long-Term Effects of Video Game Violence on Interpersonal Trust

Two studies investigate the psychological processes underlying short- and long-term effects of video game violence on interpersonal trust. Study 1 demonstrates that interacting with physically aggressive virtual agents decreases players' trust in subsequent interactions. This effect was stronger for players who were dispositionally sensitive to victimization. In Study 2, long-term effects of adolescents' frequent exposure to video game violence on interpersonal trust and victim sensitivity were investigated. Cross-lagged path analyses show that the reported frequency of playing violent video games reduced interpersonal trust over a period of 12 months, particularly among victim-sensitive players. These findings are in line with the sensitivity to mean intentions (SeMI) model, and they suggest that interpersonal mistrust is a relevant long-term outcome of frequent exposure to video game violence.