Friend or foe? Evidence that anxious people are better at distinguishing targets from non‐targets

Armed conflict necessitates the ability to quickly distinguish friend from foe. Failure to make accurate shooting decisions may result in harm either to oneself or to innocent others. The factors that predict such rapid decision making, however, remain unclear. Based on social defense theory, we contend that people high on attachment anxiety possess characteristics that are particularly advantageous in this domain such that anxiously attached individuals will show greater vigilance and accuracy in a realistic shooting paradigm in which they must quickly distinguish between militants (people holding a gun) and innocents (people holding an item with the same color and shape as a gun—Coca‐Cola bottle, black wallet, and black mobile phone). Using signal detection theory algorithms, we calculated sensitivity in performing the behavioral shooting task [D_(prime)]. Results indicate that as expected, anxious people demonstrated significantly better shooting accuracy. Implication for contemporary violent conflict is discussed.     

(Dis)agreement with the Implementation of Humanitarian Policy Measures Towards Asylum Seekers in Israel: Does the Frame Matter?

This study investigates emerging public attitudes about the implementation of humanitarian policy measures towards asylum seekers among the Jewish population in Israel. It specifically asks whether the way asylum seekers in Israel are framed informs the process of attitude formation in the Jewish Israeli public. To answer this question, we measure the extent to which the frame “infiltrators” as opposed to the frame “asylum seekers” positively predicts the rejection of humanitarian policy measures toward asylum seekers. Following framing theory, we also propose that the framing effect depends on the respondents’ perceived levels of threat by asylum seekers, and on their political identification. In line with our hypothesis, the findings indicate that the effect of the framing on the rejection of humanitarian policy measures decreases with increasing levels of threat. Although the framing effect on the rejection of humanitarian policy measures towards asylum seekers is somewhat weaker among respondents with a right-wing political identification, the differences between these and other respondents are not significant.     

Being ostracized versus out of the loop: Redundant or unique predictors of variance in workplace outcomes?

Based on the existing research, being excluded from information (i.e., being out of the loop) produces similar consequences as being ignored or excluded from activities. Consequently, one might wonder whether it is necessary to measure or study different types of exclusion in the workplace context, rather than just assessing a single type of exclusion. The current research investigated the associations between two types of workplace exclusion (i.e., being ostracized and being left out of the loop) and various workplace outcomes, with the purpose of determining whether these different types of exclusion predict unique or redundant variance in these workplace outcomes. In Study 1, we obtained a better model fit when we assigned items measuring out-of-the-loop experiences at work to a different factor than items assessing experiences with ostracism at work. In Study 2, we observed that measuring employees' experiences with being out of the loop predicted unique variance in workplace outcomes (e.g., job satisfaction), above and beyond experiences with ostracism at work. Relative weight analyses suggested that both ostracism and out-of-the-loop experiences were equally important predictors of these outcomes. Together, these studies indicate that being ostracized and being left out of the loop may be distinct exclusion experiences and better predictions about workplace outcomes can be made by assessing both types of exclusion. On a practical level, measuring different types of exclusion may prove useful, because organizations may need to implement different interventions for addressing distinct types of exclusion.     

Individual and Contextual Factors of Happiness and Life Satisfaction in a Low Middle Income Country

Understanding individual and contextual factors of happiness and life satisfaction in a low- and middle-income country setting are important in the study of subjective well-being. This study aims to examine individual and contextual factors of happiness and life satisfaction in one of the happiest countries in the world: Indonesia. Data comes from the Indonesian Family Life Survey 2014 (N _individual = 31,403; N _household = 15,160; N _district = 297). Results from a three-level ordered logit model show that factors of happiness and life satisfaction are beyond individual factors. Happiness and life satisfaction are also strongly associated with factors within an individual’s household and at the district government level. Individuals living in households with better economic welfare are happier and more satisfy. Poor health and unemployment have a detrimental effect on happiness and life satisfaction. Individuals living in districts whose governments’ better deliver public services are happier and more satisfy. In contrast, those living in areas with conflict and violence is less happy and satisfy. Individual religiosity and community social capital in the form of indigenous tradition benefit individual happiness and life satisfaction.     

Functional connectivity dynamics during film viewing reveal common networks for different emotional experiences

Recent theoretical and empirical work has highlighted the role of domain-general, large-scale brain networks in generating emotional experiences. These networks are hypothesized to process aspects of emotional experiences that are not unique to a specific emotional category (e.g., “sadness,” “happiness”), but rather that generalize across categories. In this article, we examined the dynamic interactions (i.e., changing cohesiveness) between specific domain-general networks across time while participants experienced various instances of sadness, fear, and anger. We used a novel method for probing the network connectivity dynamics between two salience networks and three amygdala-based networks. We hypothesized, and found, that the functional connectivity between these networks covaried with the intensity of different emotional experiences. Stronger connectivity between the dorsal salience network and the medial amygdala network was associated with more intense ratings of emotional experience across six different instances of the three emotion categories examined. Also, stronger connectivity between the dorsal salience network and the ventrolateral amygdala network was associated with more intense ratings of emotional experience across five out of the six different instances. Our findings demonstrate that a variety of emotional experiences are associated with dynamic interactions of domain-general neural systems.     

Six-week postpartum maternal self-criticism and dependency and 4-month mother-infant self- and interactive contingencies

Associations of 6-week postpartum maternal self-criticism and dependency with 4-month mother-infant self- and interactive contingencies during face-to-face play were investigated in 126 dyads. Infant and mother face, gaze, touch, and vocal quality were coded second by second from split-screen videotape. Self- and interactive contingencies were defined as auto- and lagged cross-correlation, respectively, using multilevel time-series models. Statistical significance was defined as p<.05. Regarding self-contingency, (a) more self-critical mothers showed primarily lowered self-contingency, whereas their infants showed both lowered and heightened, and (b) infants of more dependent mothers showed primarily lowered self-contingency, whereas findings were absent in mothers. Regarding interactive contingency, (a) more self-critical mothers showed lowered attention and emotion contingencies but heightened contingent touch coordination with infant touch, and (b) more dependent mothers and their infants showed heightened facial/vocal interactive contingencies. Thus, maternal self-criticism and dependency have different effects on mother-infant communication.     

The cost of richness: the effect of the size and diversity of decision sets on post-decision regret

Decision making is often made difficult by the knowledge that one has to live with the outcomes of one's choices and with the regret that these might engender. Formal theories propose that regret is proportional to the difference between the outcome of the option chosen and the expected outcome of the next best alternative that one may have chosen instead. It follows that the number of alternatives available for choice does not affect post-decisional regret. In this study, however, the authors proposed that regret is related to the comparison between the alternative chosen and the union of the positive attributes of the alternatives rejected. This general proposition yielded 2 hypotheses: (a) the larger number of alternatives from which one can choose and (b) the more diverse those alternatives are, the stronger the regret that an unsatisfactory choice would cause. These hypotheses were tested and supported by 4 experiments.     

To what extent do investors in a financial market anchor their judgments excessively? Evidence from the Hong Kong horserace betting market

A naturalistic study was employed to explore a new form of “basic anchoring.” In particular, we examined the degree to which decision makers in a financial market, the horserace betting market, anchored their probability judgments excessively on a factor present in the environment at the time the judgments were made and which was relevant and informative to the judgment: the advantage afforded by a horse's barrier‐position (BP). The results demonstrated that under certain conditions bettors anchored excessively on BP information revealed at previous race meetings, but not on the most recent race outcomes. In fact, bettors appeared to use the most recent race outcomes appropriately when forming probability estimates; but only when the results were in line with, what were likely to be, their expectations of BP advantage. Bettors with varying levels of expertise were shown to be subject to excessive anchoring, although greater expertise was generally associated with less excessive anchoring. The paper concludes that the manner and degree of basic anchoring in real‐world environments is complex. Copyright © 2009 John Wiley & Sons, Ltd.     

The effects of an interactive cognitive task (ICT) in suppressing fatigue symptoms in driving

BackgroundProlonged drive on inter-urban, monotonous roads has the potential of causing a decrease in the general level of arousal leading to a state of underload and fatigue. This study examines the effectiveness of an interactive cognitive task (ICT) in delaying fatigue symptoms induced by underload conditions. The ICT is an auditory-motor task which is based on the basic principles of a knowledge game known as “Trivia”.MethodTen participants took part in two experimental sessions of 140 min drive in a fixed-base simulator. In a within-subject counterbalanced design one session consisted of driving without ICT and the other included ICT operation. In the ICT session the game was activated after 60 min of driving.ResultsWhen activated, the ICT increased physiological indicators of arousal, increased subjective feelings of alertness, and improved driving performance. The physiological and driving performance measures revealed that the ICT activation had an immediate but localized influence on arousal. Post-drive questionnaires showed that in the ICT condition, the participants’ level of motivation increased and their feelings of sleepiness decreased.ConclusionsEngaging in cognitive tasks can counteract the effects of underload and increases driving safety as long as they are active. However, additional research is necessary to determine the effects of long term use.     

The Empirical Foundations of Psychoanalytic Approaches to Psychological Testing

The view that psychoanalytic approaches to psychological testing lack empirical foundations is disputed by systematically examining the ways in which psychoanalytic theory expands the sources of data available to the psychological tester at each step in the assessment process. The contention is made that it is unscientific to restrict the concept of what constitutes scientific rigor to formal experimentation with statistical analysis.