Similarity in Religiousness of the Solicitor,the Potential Helper,and the Recipient as Determinants of Donating Behavior1

In a 2 × 2 × 2 field experiment, 107 religious and secular subjects were requested by a religious/secular solicitor to donate money for a religious/secular needy family. Religious subjects donated significantly more than secular ones. The pattern of the cell means suggested that whereas the behavior of the religious subjects was guided by the need for positive self-presentation, the secular subjects were influenced by their similarity in religiousness to the solicitor and the recipient.     

Covariation, discounting, and augmentation: Towards a clarification of attributional principles

Two experiments were conducted to examine the interrelation of the attributional principles of covariation, discounting, and augmentation. In Experiment 1 the presence (vs. absence) of covariation information was manipulated orthogonally to the number of plausible causes for an effect (one vs. two). In Experiment 2 the number of plausible causes for an effect (one vs. two) was manipulated orthogonally to the presence (vs. absence) of an inhibitory factor. The major findings of this research were interpreted to mean that the covariation principle may be applied concomitantly with the discounting principle and that the latter principle pertains to a different aspect of the attributional process than does the augmentation principle. Implications of these findings for the further development of attribution theory were considered.     

Caring,Gender Role Orientation,and Volunteering

The current studies were conducted to examine two questions regarding the development of an ethic of care versus an ethic of justice, where the former is associated with being female and the latter is associated with being male. First, does gender role orientation in adolescence predict the ethical orientation one adopts better than gender itself does? Second, does adolescents' ethical orientation predict their volunteering behavior? To answer these questions, two studies were conducted. In Study 1, adolescents completed Bem's Sex Role Inventory (BSRI) and Jensen's World View Questionnaire (WVQ) which assesses ethical orientation. Girls and individuals high in femininity were higher on the ethic of care than were boys and individuals high in masculinity. In addition, individuals with a feminine gender orientation received higher care scores than individuals with an androgynous orientation. Regression analyses indicated that gender orientation accounted for more of the variance in the ethic of care than did gender. In Study 2, older adolescents completed Jensen's WVQ and were subsequently asked to volunteer in one of two settings: a personal setting or an impersonal setting. Individuals high in the ethic of care were more likely to volunteer and volunteered for more hours, but volunteered equally often in the two types of settings. Individuals who “apologized” for being unable to volunteer were higher on caring. The results are discussed in the context of Gilligan's theory of socialization to morality.

     

Development of the Injury Perceptions Questionnaire (InjPQ)

Objectives: Injuries are major causes of morbidity and mortality in the population. Given the central role of perceptions in self-regulation of health conditions, it is important to investigate how they are perceived. This article describes the development of the Injury Perceptions Questionnaire (InjPQ).

Methods: A concurrent study in a diverse sample of injured individuals (n = 333). The internal structure and the reliability (Cronbach’s α) of InjPQ sub-scales were explored by factor analyses. Relationships between injury perception dimensions and equivalent illness perception scales and outcome measures (self-assessed health; physical, emotional and social functioning; depression, anxiety and somatisation; satisfaction with life) were investigated.

Results: The InjPQ was found to represent the following perception scales: injury identity composed of social and body part components, PTSD symptoms, Injury event, Injury specific emotions, Injured self-image, Positive consequences, Responsibility/guilt, Coping, Time distance, Dependency, Healthy self, External attributions and Injury risk factors. The reliability and construct validity of the scales were found adequate.

Conclusions: Injury perceptions can be reliably measured. While partly overlapping with equivalent illness perception scales, the InjPQ depicts cognitive dimensions unique to injury that add significantly to explaining variance in outcomes. The InjPQ is recommended for research and clinical use as a measure of injury perceptions.     

A comparison of mental and physical context reinstatement in forensic interviews with alleged victims of sexual abuse

Forensic interviews with 142 alleged victims of sexual abuse, ranging from 4.0 to 13.5 years of age, were conducted under three different interviewing conditions: at the scene of the incidents (Physical Context Reinstatement; PCR group), in the investigator's office with mental context reinstating instructions (MCR group), and in the office without contextual cueing (Control group). Children in the PCR, MCR, and Control groups did not differ significantly with respect to the total number of informative details reported. Children in the MCR condition provided more detailed responses to the main invitation and in their first narrative than did children in the PCR condition, however. They also provided proportionally more detailed responses to open‐ended invitations and fewer details in response to directive prompts than did children in the two other conditions. The MCR procedures were thus associated with greater improvements in the quality of information retrieval than were the PCR procedures. In all interviewing conditions, children aged 7 to 13 years provided significantly more details than 4‐ to‐6‐year‐old children did. The youngest children provided fewer details in response to invitations and directive utterances, and proportionally more details in response to option‐posing and suggestive utterances. No significant interactions between age and interviewing condition were apparent. Published in 2002 by John Wiley & Sons, Ltd.     

The Effects of repeated interviewing on children's forensic statements of sexual abuse

Multiple interviews with children alleging sexual abuse are not uncommon. Researchers expressed concern that repeated investigations may create and preserve inaccurate details. However, studies indicated that repeated open‐ended interviews are not necessarily harmful and may have advantages. Forensic interviews were conducted with 40 children, alleged victims of sexual abuse, according to the NICHD investigative protocol. The children were re‐interviewed after a short break. The information obtained in the second interview was almost 25% new. The first interview yielded a larger number of details, both central and peripheral, but the proportion of central details was larger in the second interview. The proportion of details repeated in both interviews was surprisingly low, and most of the original information was not included. Older children repeated more information than younger ones. The data suggest that a repeated forensic interview may elicit new information and preserve central details. Copyright © 2006 John Wiley & Sons, Ltd.     

A simple system for the remote detection and analysis of sniffing in explosives detection dogs

In this article, we describe a device that we have developed, for both research and operational purposes, to assist handlers of sniffer dogs and improve efficiency of search. The device transmits sounds from the dog’s muzzle area to a listener, enabling determination of whether the dog is actually sniffing during a search. Both the aural and the computerized sound analyses enable study of the dog’s sniffing behavior under a variety of situations. Correlation of these data with the visually monitored behavior of the working dog contributes additional and important information and leads to a greater under-standing of detector dogs’ behavior and abilities.     

The role of context specificity in learning: the effects of training context on explosives detection in dogs

Various experiments revealed that if an animal learns a stimulus–response–reinforcer relationship in one context and is then tested in another context there is usually a lessening of stimulus control, and the same discriminative stimuli that reliably controlled the behavior in the first context will have less effect in the new context. This reduction in performance is known as the context shift effect. The effect of changing context on the probability of detecting explosives was investigated in seven highly trained explosives detection dogs (EDDs). In experiment 1 the dogs were trained alternately on path A, which always had five hidden explosives, and on a very similar path B, which never had any explosives. Within a few sessions the dogs showed a significant decrease in search behavior on path B, but not on path A. In experiment 2 the same dogs were trained only on path B with a target density of one explosive hidden every 4th day. The probability of the dogs now detecting the explosive was found to be significantly lower than in experiment 1. In experiment 3 the effect of the low target density as used in experiment 2 was investigated on a new but very similar path C. Both the detection probability for the one explosive every 4th day on the new path and the motivation to search were significantly higher than found in experiment 2. Finally, in experiment 4, an attempt was made to recondition the dogs to search on path B. Although trained for 12 daily sessions with one explosive hidden every session, the dogs failed to regain the normal levels of motivation they had shown on both new paths and on the paths that they knew usually contained explosives. The findings reveal that even a very intensively trained EDD will rapidly learn that a specific stretch of path does not contain explosives. The dog will then be less motivated to search and will miss newly placed targets. This learning is specific to the formerly always-clean path and is to some extent irreversible. However, the dog will search and detect normally on new paths even if they are very similar to the always-clean path. The data are discussed in terms of variables affecting renewal. The results suggest that following training designed to make a behavior context independent, any extinction training will not generalize beyond that specific context used during the extinction training. In addition, if the behavior is extinguished in a specific context, it will be very difficult to restore that behavior in that context. These conclusions should be considered by anyone attempting to extinguish well-established trans-context behaviors.This research reports portions of a doctoral dissertation submitted by Irit Gazit to Tel Aviv University.