Adult attachment, perceived stress, and PTSD among civilians exposed to ongoing terrorist attacks in Southern Israel

This study examined the relationships among exposure to terrorism, individual differences in adult attachment dimensions, perceived stress, and posttraumatic stress disorder (PTSD). A representative sample of 254 adults who had experienced more than 7 years of ongoing exposure (OGE) to rocket and mortar fire in southern Israel was compared to 308 individuals with no exposure (NE) to terrorism. OGE individuals reported significantly elevated levels of insecure attachment, perceived stress, and PTSD-symptoms as compared to the NE individuals. The associations between perceived stress and PTSD-symptoms were significantly stronger in the OGE group, compared to the NE group. For OGE individuals, the elevated level of perceived stress mediated the association between Attachment Anxiety and PTSD-symptoms. Theoretical and clinical implications of the findings are discussed.     

Congruence between personality type and environment type as a predictor of stay in an environment

Following Holland's (Making Vocational Choices: A Theory of Careers. Englewood Cliffs, N.J.: Prentice-Hall, 1973) congruence hypothesis, the independent variable in this study is the level of congruence between the personality type of the subjects and the modal personality type in their environment. This variable is hypothesized to predict the two criteria of the study—the inclination to stay and the social acceptance of 71 couples from three settlements. Results show that (a) in each settlement the modal personality type of males is not similar to the modal personality type of females; (b) the correlation between congruence level and inclination to stay in the settlement is .44 (n = 142, p < .01); and (c) the correlations between congruence level and social acceptance are low and not significant. Theoretical and practical implications of the findings are discussed.     

Professional Basketball's Unsportsmanlike Fouls in the Eyes of the Beholders

A series of three experiments, based on the method of Functional Measurement, has explored the importance assigned by professional basketball players to relevant dispositions of defense and offense players, as determinants of unsportsmanlike fouls. The 106 participants were leading male players in the premier basketball league in Israel. Experiment 1 was based on a 16 (2⁴)‐cell model. In an individual meeting, each participant estimated the likelihood that a defense player would commit an unsportsmanlike foul on an offense player. In each of the 16 to‐be‐judged incidents, specific information on a specific combination of aggressiveness and susceptibility to victimisation of two imaginary protagonists in an offense–defense on‐the‐court incident was given to the participant. Experiment 2 was a replication of Experiment 1. There, however, names of 16 well‐known players were mentioned, the aggressiveness and susceptibility to victimisation of each fitting the model requirements. In Experiment 3, a partial replication of Experiment 2, likelihood estimations were made from two perspectives—potential perpetrator and potential victim. Overall, meaningful importance was assigned especially to the dispositions of the perpetrator, not the victim. The findings are conceived as reflections of players' cognitive schemata of on‐the‐court violence. Basée sur la méthode de la mesure fonctionnelle, une série de 3 expérimentations a exploré l’importance que des joueurs de basket professionnels attribuent aux dispositions de joueurs attaquant ou défenseur à commettre des fautes anti sportives. Les 106 sujets sont des joueurs de sexe masculin de la ligue 1 de basket israélienne. L'expérience 1 est basée sur un modèle à 16 (2⁴) cases. Lors de passation individuelle, chaque participant estime la probabilité qu'un joueur arrière commette une faute anti sportive sur un joueur avant. Pour chacun des 16 incidents à juger, une information spécifique a été donnée aux participants. Il s'agissait d'une combinaison particulière de l'agressivité et de la propension à la victimisation des deux protagonistes imaginaires dans une situation d'incident soit offensif soit défensif sur le terrain. L'expérimentation 2 est une réplique de la première. Cependant, les noms de 16 joueurs connus sont mentionnés, l'agressivité et la propension à la victimisation étaient appropriées aux exigences du modèle. Dans l'expérience 3, réplique partielle de la deuxième, la probabilité des estimations a été faite selon deux perspectives: auteur potentiel et victime potentielle. Globalement, une importance significative a été assignée aux dispositions de l'auteur et non de la victime. Les résultats sont conçus comme reflétant le schéma cognitif des joueurs lors de violence sur le terrain.     

Wittgenstein on culture and civilization

Wittgenstein's remarks on the nature of culture presuppose a view according to which there is an important difference between culture and civilization. This view aligns his thinking to that of the Romantic tradition in philosophy. It also leads him to perceive ‘the disappearance of a culture’ in our time. In many of his remarks on art and certain artists he expresses this view by attempting to clarify the different ways in which the spirit of man is manifested in modern times (in arts, science, and industry) as opposed to how it is manifested in an age of culture. This article undertakes to describe and explain the remarks which lead him to this view. It then considers whether Wittgenstein was, in fact, correct in his evaluation regarding the disappearance of a culture.     

A note on ECG changes observed during Pavlovian conditioning in a rhesus monkey following coronary arterial occlusion

Changes in the ECG of a rhesus monkey during a classical aversive conditioning trial conducted 10 minutes after occlusion of the marginal branch of the left circumflex coronary artery have been observed. This appears to reflect an instance where myocardial ischemia following coronary occlusion was exacerbated by presentation of a conditional stimulus.     

Ethical Considerations when Employing Fake Identities in Online Social Networks for Research

Online social networks (OSNs) have rapidly become a prominent and widely used service, offering a wealth of personal and sensitive information with significant security and privacy implications. Hence, OSNs are also an important—and popular—subject for research. To perform research based on real-life evidence, however, researchers may need to access OSN data, such as texts and files uploaded by users and connections among users. This raises significant ethical problems. Currently, there are no clear ethical guidelines, and researchers may end up (unintentionally) performing ethically questionable research, sometimes even when more ethical research alternatives exist. For example, several studies have employed “fake identities” to collect data from OSNs, but fake identities may be used for attacks and are considered a security issue. Is it legitimate to use fake identities for studying OSNs or for collecting OSN data for research? We present a taxonomy of the ethical challenges facing researchers of OSNs and compare different approaches. We demonstrate how ethical considerations have been taken into account in previous studies that used fake identities. In addition, several possible approaches are offered to reduce or avoid ethical misconducts. We hope this work will stimulate the development and use of ethical practices and methods in the research of online social networks.     

Adjustment to War Captivity: The Role of Sociodemographic Background,Trauma Severity,and Immediate Responses,in the Long-Term Mental Health of Israeli Ex-Pows

This study assessed the role of sociodemographic features, pre-captivity combat exposure, captivity severity, emotional responses and coping during captivity, and social support at homecoming, to the short- and long-term mental health of 164 Israeli POWs of the 1973 Yom Kippur War. The major contributors to the POWs' mental health were psychological responses during captivity, followed first by their education and ethnic status, and then by severity of captivity. Both traumatic stress of captivity and the results of the study were discussed in the light of Conservation of Resources (COR) theory.     

Basic Personal Values and the Meaning of Left‐Right Political Orientations in 20 Countries

This study used basic personal values to elucidate the motivational meanings of “left” and “right” political orientations in 20 representative national samples from the European Social Survey (2002–2003). It also compared the importance of personal values and sociodemographic variables as determinants of political orientation. Hypotheses drew on the different histories, prevailing culture, and socioeconomic level of three sets of countries—liberal, traditional, and postcommunist. As hypothesized, universalism and benevolence values explained a left orientation in both liberal and traditional countries and conformity and tradition values explained a right orientation; values had little explanatory power in postcommunist countries. Values predicted political orientation more strongly than sociodemographic variables in liberal countries, more weakly in postcommunist countries, and about equally in traditional countries.     

Are obsessive-compulsive tendencies related to reliance on external proxies for internal states? Evidence from biofeedback-aided relaxation studies

This article presents two studies that examine the hypothesis that obsessive-compulsive (OC) tendencies are associated with a general deficiency in subjective conviction, which leads to seeking and reliance on external proxies to compensate for that deficiency. We examined this hypothesis using a biofeedback-aided relaxation procedure. In Study 1 low OC participants performed better on a relaxation task than high OC participants. More importantly, viewing the biofeedback monitor (an external proxy for the internal state of relaxation) had a different effect on the two groups: Whereas high OC participants performed better, low OC participants did not. In addition, when given the opportunity, high OC participants requested the biofeedback monitor more than did the low OC participants. In Study 2 high OC participants were more affected by false biofeedback when judging their level of relaxation compared to low OC participants. Real relaxation level differences between the two false biofeedback phases among the two groups were not found. These results provide preliminary support for the hypothesis that obsessive-compulsive disorder is associated with deficient subjective conviction in internal states and increased reliance on external proxies. Implications for the understanding of OCD-related rules and rituals as well as for cognitive therapy for OCD are discussed.