The Impact of Film Manipulation on Men’s and Women’s Attitudes Toward Women and Film Editing

The purpose of this study was to examine the effect of film manipulation on men’s and women’s attitudes toward women and film editing. One hundred and seventy-four participants were randomly assigned to one of four groups. Three groups viewed a particular manipulation of the treatment film (i.e., uncut, mosaic-ed, or edited) The Accused, a movie about gang rape that was based on a true story. The fourth group served as a control. As predicted, men reported significantly higher levels of traditionalism and rape myth acceptance-related attitudes at the onset of the study, whereas women reported higher levels of empathic attitudes. Following the study, and as expected, women experienced significantly more attitude change as a result of viewing the treatment film; men’s rape myth-related attitudes nonetheless continued to exceed those of women. Finally, men’s positive attitudes toward favoring editing decreased as sexual violence increased, whereas women’s pro-editing attitudes increased as sexual violence increased. The theoretical implications of the study, as well as the impact of viewing sexual violence in a more reality-based, versus a more entertaining, forum are discussed.     

Capable Guardians in the Digital Environment: The Role of Digital Literacy in Reducing Phishing Victimization

In this study, we use Routine Activities Theory to explore the role of digital literacy, a measure of guardianship, in the receipt of and response to phishing. Data for the study come from a nationally representative survey conducted by the American Association of Retired Persons. The analysis results in two conclusions. First, respondents with higher levels of digital literacy report receiving phishing e-mails more often, but report responding to them less. Second, the social position of a respondent matters, but largely for the receipt of phishing. These findings indicate that digital literacy significantly effects the receipt of and response to phishing.     

The costs of target prioritization and the external requirements for using a recall-to-reject strategy in memory exclusion tasks: a meta-analysis

In event-related potential (ERP) studies, the left-parietal old/new effect is commonly considered as a neural correlate of recollection. In memory exclusion tasks, the effect is usually observed when the targeted information is identified, but it is not necessarily present when studied items are rejected as nontargets. Interestingly, both the presence and the absence of such old/new effects to nontargets have been regarded as indicator for strategic retrieval. We reviewed previous ERP studies using memory exclusion tasks to analyze the reaction time (RT) pattern in such studies, as well as the influence of task difficulty on the occurrence of nontarget retrieval. We identified 44 test conditions, reported in 24 studies, and subjected the behavioral data to a meta-analysis. The RTs to correctly rejected new items were shorter than the RTs to hits, in particular in studies that required differentiating conceptual or perceptual information at test. When the retrieval of target information was prioritized, RTs to nontargets were delayed relative to targets. Without such prioritization, no such RT differences were observed. For test conditions with nontarget retrieval, the retrieval accuracy was poorer compared with test conditions without such retrieval. The findings support previous studies that claimed that nontarget retrieval becomes more likely when target retrieval is difficult, but the strong overlap in task difficulty between conditions with and without nontarget retrieval indicates that other, partly yet to-be-identified factors contribute to the occurrence of nontarget retrieval as well.     

Adults’ strategy choices for simple addition: Effects of retrieval interference

Simple addition (e.g., 3 + 2, 7 + 9) may be performed by direct memory retrieval or by such procedures as counting or transformation. The distribution of associations (DOA) model of strategy choice (Siegler, 1988) predicts that procedure use should increase as retrieval interference increases. To test this, 100 undergraduates performed simple addition problems, either after blocks of simple multiplication (high-interference context) or after blocks of simple division problems (low-interference context). Addition took longer and was more error prone after multiplication; in particular, there were more multiplication confusion errors on the relatively easy, small-number addition problems (e.g., 3 + 2 = 6, 4 + 3 = 12), but not on the more difficult, large-number additions. Consistent with the DOA, participants reported greater use of procedures for addition after multiplication, but more so for small addition problems. The findings demonstrate that adults’ use of procedural strategies for simple addition is substantially influenced by retrieval interference.     

Females in the forefront: time-based intervention effects on impulsive choice and interval timing in female rats

Impulsive choice has been implicated in substance abuse, gambling, obesity, and other maladaptive behaviors. Deficits in interval timing may increase impulsive choices, and therefore, could serve as an avenue through which suboptimal impulsive choices can be moderated. Temporal interventions have successfully attenuated impulsive choices in male rats, but the efficacy of a temporal intervention has yet to be assessed in female rats. As such, this experiment examined timing and choice behavior in female rats, and evaluated the ability of a temporal intervention to mitigate impulsive choice behavior. The temporal intervention administered in this study was successful in reducing impulsive choices compared to a control group. Results of a temporal bisection task indicated that the temporal intervention increased long responses at the shorter durations. Further, results from the peak trials within the choice task combined with the progressive interval task suggest that the intervention increased sensitivity to delay and enhanced timing confidence. Overall, these results indicate that a temporal intervention can be a successful avenue for reducing impulsive choice behavior in female rats, and could contribute to the development of behavioral interventions to prevent impulsive choice and maladaptive behaviors that can be applied to both sexes.     

Between enthusiasm and refusal: A cluster analysis on consumer types and attitudes towards peer‐to‐peer sharing

The rise of peer‐to‐peer platforms for sharing private resources has introduced new possibilities for access beyond ownership. Although experiencing fast growth, the academic literature has only recently begun to study individual user attitudes towards such new forms of consumption. Building on findings on the underlying consumer motives for peer‐to‐peer sharing, this study differentiates prototypical consumers by means of cluster analysis. Based on data from a large‐scale online survey (n = 745) on consumer motives, we identify 5 main dimensions (concerns, benefits, product‐specific aspects, social aspects, and ownership‐related aspects). On these grounds, we identify 4 consumer types with distinct demographic and attitudinal characteristics: Social Enthusiasts, Conflicted Materialists, Skeptic Ascetics, and Individualistic Refuseniks. Based on these clusters' differences with regard to demographics and sharing behaviors, we derive implications for practitioners to tailor their business models and marketing strategies to the specific motivational patterns of the respective user groups.     

Post Traumatic Stress,Context, and the Lingering Effects of the Hurricane Katrina Disaster among Ethnic Minority Youth

This study examined the stability of post traumatic stress disorder (PTSD) symptoms in a predominantly ethnic minority sample of youth exposed to Hurricane Katrina. Youth (n = 191 grades 4th thru 8th) were screened for exposure to traumatic experiences and PTSD symptoms at 24 months (Time 1) and then again at 30 months (Time 2) post-disaster. PTSD symptoms did not significantly decline over time and were higher than rates reported at earlier time points for more ethnically diverse samples. Younger age, female sex, and continued disrepair to the child’s home predicted stable elevated PTSD symptoms. Findings are consistent with predictions from contextual theories of disaster exposure and with epidemiological data from adult samples suggesting that the incidence of PTSD post Katrina is showing an atypical pattern of remittance. Theoretical, applied, and policy implications are discussed.     

Graphometrie als psychologischer Test ?

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