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161.
    
Commissioned amidst allegations of collusion between American Psychological Association officials and Central Intelligence Agency and Department of Defense officials involved in the enhanced interrogation programme, the July 2015 Hoffman Report documented a decade of collusion between American Psychological Association and Department of Defense officials in unethical national security interrogations. However, interrogation support is but one of numerous areas where psychologists are directly aiding military and intelligence operations, an area known as operational psychology. The ethical issues posed by the larger field of operational psychology have received little public discussion apart from apologia by operational psychologists themselves. To stimulate public review of operational psychology, leaders of the movement to remove psychologists from national security interrogations convened, in September 2015, a group of experts to work towards a consensus set of principles to guide future discussion. Participants included psychologists, physicians, and social scientists; military and intelligence professionals; and attorneys, ethicists, and human rights advocates. The discussion also drew upon years of dialogue between participants and military health and intelligence professionals. The workshop produced “The Brookline Principles on the Ethical Practice of Operational Psychology,” with implications for the profession of psychology and for civil society.  相似文献   
162.
Background and Objectives: Involvement in wartime combat often conveys a number of deleterious outcomes, including posttraumatic stress disorder (PTSD), depression, hostility, aggression, and suicidal ideation. Less studied is the effect of engagement in wartime atrocities, including witnessing and perpetrating abusive violence.

Design and Methods: This study employed path analysis to examine the direct effects of involvement in wartime atrocities on hostility, aggression, depression, and suicidal ideation independent of combat exposure, as well as the indirect effects via guilt and PTSD symptom severity among 603 help-seeking male Vietnam War veterans.

Results: Involvement in wartime atrocities was predictive of increased guilt, PTSD severity, hostility, aggression, depressive symptoms, and suicidal ideation after controlling for overall combat exposure. Combat-related guilt played a minor role in mediating the effect of atrocity involvement on depression and suicidal ideation. PTSD severity had a larger mediational effect. However, it still accounted for less than half of the total effect of involvement in wartime atrocities on hostility, aggression, and suicidal ideation.

Conclusions: These findings highlight the heightened risk conveyed by involvement in wartime atrocities and suggest that the psychological sequelae experienced following atrocity involvement may extend well beyond guilt and PTSD.  相似文献   
163.
    
We present an empirically supported theoretical and methodological framework for quantifying the system-level properties of person-plus-tool interactions in order to answer the question: “Are person-plus-tool-systems extended cognitive systems?” Nineteen participants provided perceptual judgments regarding their ability to pass through apertures of various widths while using visual information, blindfolded wielding a rod, or blindfolded wielding an Enactive Torch—a vibrotactile sensory-substitution device for detecting distance. Monofractal, multifractal, and recurrence quantification analyses were conducted to assess features of person-plus-tool movement dynamics. Trials where people utilized the rod or Enactive Torch demonstrated stable “self-similarity,” or indices of healthy and adaptive single systems, regardless of aperture width, trial order, features of the participants’ judgments, and participant characteristics. Enactive Torch trials exhibited a somewhat greater range of dynamic fluctuations than the rod trials, as well as less movement recurrence, suggesting that the Enactive Torch allowed for more exploratory movements. Findings provide support for the notion that person-plus-tool systems can be classified as extended cognitive systems and a framework for quantifying system-level properties of these systems. Implications concerning future research on extended cognition are discussed.  相似文献   
164.
    
This study investigated a new direction for improving the decision making of populations at risk in the context of uncertain environmental events, such as volcanic hazards. According to the risk as feelings theory and dual process models, situations with certain outcomes do not necessarily require the use of affect heuristics (e.g., experienced feelings, anticipated emotions) as valid information in the decision‐making process. In the case of difficult decisions with moral dilemmas, certainty could even improve decisions. Thus, using an ecological design with various scenarios depicting upcoming volcanic hazards, we examined whether reducing the uncertainty of lethal threat by conveying certainty in an information campaign could influence decision making and promote a better quality of choice (correct application of the recommendations from the competent authorities). We focused specifically on two populations composed of local people living in the vicinity of an active volcano (Tungurahua volcano, Ecuador) and local scientists. We also examined whether a difficult decision involving a moral dilemma (e.g., leaving people behind so as not to jeopardize one's own life) potentiated this effect, compared to a less difficult situation without a dilemma. We demonstrated that, for local people facing a moral dilemma (difficult decision), the reduction of uncertainty of lethal threat involved a better application of the actual recommendations. These outcomes provided perspectives on improving the applications of the recommendations among local populations at risk in the context of a real risk exposure.  相似文献   
165.
    
The purpose of this paper is to investigate differences in expressed attitude as a function of the manner in which information on perceived risk is communicated. The experiments are conducted through a choice‐based questionnaire to reflect the consumer‐oriented decision of the purchase of a bottle of wine based on posted prices. The experiments reported in this paper are based on questionnaires distributed to 323 participants in multiple samples and examine the behavior of people when faced with different information on the probability of loss. The present study demonstrates that changes in the manner in which information is presented, without any underlying change in problem structure, affects observed preferences when buying wine. The impact of perceived risk and character on the willingness to buy and to pay for a bottle is analyzed and show that price habits and perceived risk are the main factors affecting the willingness to pay for a bottle of wine. Copyright © 2016 John Wiley & Sons, Ltd.  相似文献   
166.
    
Many constructs have been tied to the customer experience in shopping malls, including hedonic shopping motivations, activities, excitement, and emotional and cognitive reactions. Yet the literature has not addressed the notion of the mall experience as a construct in and of itself. The current research aim is to conceptualize the mall experience through the development and validation of a measurement scale. We present a four‐stage process of scale development and validation, based on three studies with four separate samples of mall shoppers, in which the final stage employs the scale to predict mall equity and loyalty. The suggested scale offers a quantitative measurement of four different mall experiences—seductive, functional, social recreation, and social scene—which differ in their components. This work extends theory in understanding, conceptualizing, and measuring the customer experience in the retail space. On the practical level, the developed scale can serve as a means for planning a mall's marketing mix and launching marketing campaigns in order to attract various groups of customers. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   
167.
  总被引:1,自引:0,他引:1  
Inequitable gender norms in societies and communities negatively contribute to women’s sexual and reproductive health. While the need for change in gender norms is well recognized, the task is highly challenging in terms of intervention design, implementation and assessment of impact. This paper describes a methodology for identification of gender norms, the design of community level intervention, community participation and the assessment of intervention impact in a low income, predominately Muslim community of 600,000 people in Mumbai, India. Formative research focused on in‐depth interviews with women, men and couples yielding gender normative statements and assessment of community resources to facilitate change. A Gender Equity Scale (GES) based on this formative research was developed and administered annually for a three‐year period to random, cross‐sectional samples in the intervention and control communities, and to community based, non‐governmental organizations (NGO) staff and Imams (religious leaders) in the intervention community. NGO staff disseminated gender oriented messages to their female constituency through their regular outreach activities and through special events and festivals in the community. Imams disseminated gender messages through lectures on social issues for men attending Friday prayers. The results showed that the NGO staff and Imams, assumed more gender equitable attitudes across time. The intervention was associated with a significant improvement in attitudes towards gender equity in the intervention relative to the control community. Men showed a dramatic change in more positive gender attitudes, while women lagged behind in their GES scores. The meaning of these results are explored and the implications assessed for the generalizability of the methodology for other countries, cultures and communities.  相似文献   
168.
    
Surprisingly little research examines whether and how category advertising norms influence the effectiveness of comparative advertising. To address this void, the present research investigates if the persuasiveness of a particular comparative advertisement depends on whether or not it is viewed as a typical tactic that conforms to category advertising norms. Results from experiments 1 and 2 indicate that a comparative advertisement used in violation of category norms results in a persuasion penalty that is evidenced by a reduction in the ad's impact on brand attitudes. This effect of category norms on persuasion is shown to be mediated by evaluations of the comparative advertisement's appropriateness in the product category. A final experiment confirms this persuasion penalty with respect to consumers holding conformity-based motives. However, this penalty is found to be reversed for individuals seeking counter-conformity in the marketplace, who respond more favorably to a comparative advertisement when it violates rather than conforms to category norms.  相似文献   
169.
    
Abstract

Although cognitive dissonance is regarded as one of the most recognized causes of selective exposure [N. J. Stroud, Niche News (Oxford University Press, 2011)], the mechanism for such causation is still unclear. By inducing dissonance in a web-based experiment, this study demonstrates how cognitive dissonance relates to information preferences—the intention to seek congruent information and the intention to seek incongruent information. The findings suggest that perceived hostility with respect to one’s belief (cognitive discrepancy) can enhance the intention to seek out for attitude-consistent information. More importantly, individuals were found to have the intention to avoid counterattitudinal information, but only when they experienced some sort of psychological discomfort (dissonance). In other words, while cognitive discrepancy leads individuals to crave for confirming information, only those who encounter negative emotions are likely to employ avoidance of disconfirming information as a dissonance-reduction strategy.  相似文献   
170.
    
Observing others in conversation is a common format for comprehending language, yet little work has been done to understand dialog comprehension. We tested whether overhearers use addressee backchannels as predictive cues for how to integrate information across speaker turns during comprehension of spontaneously produced collaborative narration. In Experiment 1, words that followed specific backchannels (e.g., really, oh) were recognized more slowly than words that followed either generic backchannels (e.g., uh huh, mhm) or pauses. In Experiment 2, we found that when the turn after the backchannel was a continuation of the narrative, specific backchannels prompted the fastest verification of prior information. When the turn after was an elaboration, they prompted the slowest, indicating that overhearers took specific backchannels as cues to integrate preceding talk with subsequent talk. These findings demonstrate that overhearers capitalize on the predictive relationship between backchannels and the development of speakers’ talk, coordinating information across conversational roles.  相似文献   
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