Effects of the recipient's status and responsiveness on physical pleasuring between heterosexual strangers

Previous research relating status to intimate behavior has demonstrated that persons are more reluctant to initiate physical intimacy with another of higher than one of equal or lower status. The present research explored three potential interpretations of the observed relationship: (1) that persons perceive others of higher status as less likely to react positively to intimate behavior, (2) that social norms discourage intimate behavior toward higher status others, and (3) that persons of different status may be differentially liked. Using a modification of the apparatus developed by Davis, Rainey, and Brock, seventy-seven undergraduate subjects chose to give either a verbal or physically pleasurable reward for correct responses to a confederate learner whom they believed to be of either higher (PhD candidate), equal (freshman), or lower (high school drop-out) academic status. The learner was either responsive to the physical reward (expressing enjoyment) or unresponsive (remaining silent). In support of the first interpretation, status affected the magnitude of physical reward only when the recipient remained silent. When clear evidence of positive reaction to the vibrations was provided by the recipient's responsiveness, status differences were eliminated. This indicates that status may be used as a basis for regulating intimate behavior only when direct information about the recipient's reactions is unclear or unavailable. The differential liking interpretation received no support, in that status affected neither rated liking of the recipient nor the magnitude of verbal reward.     

Estimation tests as a means of quantifying linguistic expectancy

Objective word counts of English and Dutch were used to carry out binary choice tests concerning frequencies of occurrence of word-initial consonant clusters. Subjects were native speakers of English or Dutch. Results indicate that subjective estimations are logarithmically related to objective data and that there is an improvement in frequency judgments with increased overall second language proficiency.Frequency estimation tests are envisaged as a means for testing second language proficiency. The degree of difficulty in estimating frequencies of clusters seems to be language specific.     

The time course of learned helplessness, inactivity, and nociceptive deficits in rats

Four experiments are reported which explore the nature of the effects of inescapable shock on subsequent shuttlebox escape learning. The first experiment demonstrated that shuttle escape deficits dissipate within 48 hr after treatment with inescapable shock. Experiment 2 showed that exposure to inescapable shock suppressed unlearned activity in the shuttlebox and that this activity deficit recovered within 48 hr. Experiment 2A demonstrated that this shuttlebox crossing decrement was at least partly attributable to the inescapability of the shocks. These results suggested that activity factors might partly mediate the shuttle escape learning deficit reported in Experiment 1. Experiment 3 explored the possibility that activity and shuttle escape learning deficits are subserved by the effects of inescapable shock on pain sensitivity. The results supported this notion. It was found that rats were less sensitive to painful stimulation 24 hr after inescapable shock and that this analgesic tendency also dissipated within 48 hr after pretreatment. The implications of these results were discussed.     

NOVA SKED II: A behavioral notation language utilizing the Data General Corporation real-time disk operating system

A software system (NOVA SKED) was developed for the experimental control and collection of data from operant behavior experiments that is compatible with the Data General Corporation real-time disk operating system (RDOS). NOVA SKED is based on the SKED state notation language originally implemented on Digital Equipment Corporation PDP-8 series of minicomputers. The system includes a compiler written in FORTRAN, a multitasking run-time system that can be configured to run up to 30 stations, a data back-up system, standard data manipulation programs and subroutines, and user manuals.     

Category structure and created memories

Cued recall of categorized lists was used to examine effects of category structure on the creation of false memories. In three experiments, category members that had not been presented on studied categorized lists were nonetheless recalled by participants. Delaying the category cued recall test (Experiment 1) and priming category members that had been omitted from target lists (Experiment 3) increased the frequency of false recall. All three experiments showed that nonpresented category members that were higher in output dominance were more frequent intrusions. The typicality of category members, however, did not uniquely contribute to the predictability of false recall (or accurate recall) once the contribution of output dominance was taken into account, suggesting that item accessibility (related to output dominance) may be more instrumental than item distinctiveness (related to typicality) in causing certain types of false recall. The results show that created memories in category cued recall are strongly biased by prior category knowledge and can be predicted by the graded structure of categories, particularly in terms of the output dominance of category instances.     

What Predicts Attitudes toward Transgender and Nonbinary People? An Exploration of Gender,Authoritarianism, Social Dominance,and Gender Ideology

Transgender and nonbinary (TGNB) people face discrimination based on negative societal attitudes toward TGNB identities. Our study explored factors contributing to negative TGNB attitudes, including participants’ gender, age, religion, right-wing authoritarianism (RWA), social dominance orientation (SDO), and adherence to traditional gender ideologies. Our sample of 808 U.S. Mechanical Turk participants completed measures of RWA, SDO, traditional masculinity and femininity, and transgender attitudes and beliefs. Because TGNB people have diverse identities, we modified the transgender attitudes and beliefs scale to measure attitudes toward trans man, trans woman, and nonbinary targets instead of the single “transgender” umbrella. Results of multiple regression analyses indicated that gender was a significant predictor of attitudes toward trans men and trans women. Higher levels of RWA, traditional masculinity, and anti-egalitarianism (a domain of SDO) predicted negative attitudes toward all TGNB identities, with RWA generally being the strongest predictor. Traditional femininity and the dominance domain of SDO did not significantly contribute to our predictive model for most groups, although we were surprised to find that for nonbinary people, higher levels of traditional femininity predicted positive attitudes. These results can inform targeted interventions aimed at reducing transprejudice.

     

Taking liberties and making liberty: religious bounding and political violence in Sri Lanka

This paper argues that the relationship between religion and violent politics is best understood through a focus on religious practice. The case study of the Tamil Catholic Church within Sri Lanka's civil war is presented against a backdrop of Buddhist monk participation in violent insurgency decades earlier. The discrete cases evidence a common preoccupation with management of physical borders and discursive boundaries as actors seek to reproduce themselves and their work as legitimately ‘religious’. Despite relying on remaining ‘pure’ from the dirty political realm, in practice religion is bound to social action and reproduced through the violent circumstances it engages.     

Suicide and Suicidal Attempts in the United States: Costs and Policy Implications

The national cost of suicides and suicide attempts in the United States in 2013 was $58.4 billion based on reported numbers alone. Lost productivity (termed indirect costs) represents most (97.1%) of this cost. Adjustment for under‐reporting increased the total cost to $93.5 billion or $298 per capita, 2.1–2.8 times that of previous studies. Previous research suggests that improved continuity of care would likely reduce the number of subsequent suicidal attempts following a previous nonfatal attempt. We estimate a highly favorable benefit–cost ratio of 6 to 1 for investments in additional medical, counseling, and linkage services for such patients.     

Genetic causal beliefs about obesity,self-efficacy for weight control,and obesity-related behaviours in a middle-aged female cohort

Objective: Obesity is a heritable condition with well-established risk-reducing behaviours. Studies have shown that beliefs about the causes of obesity are associated with diet and exercise behaviour. Identifying mechanisms linking causal beliefs and behaviours is important for obesity prevention and control.

Design: Cross-sectional multi-level regression analyses of self-efficacy for weight control as a possible mediator of obesity attributions (diet, physical activity, genetic) and preventive behaviours in 487 non-Hispanic White women from South King County, Washington.

Main Outcome Measures: Self-reported daily fruit and vegetable intake and weekly leisure-time physical activity.

Results: Diet causal beliefs were positively associated with fruit and vegetable intake, with self-efficacy for weight control partially accounting for this association. Self-efficacy for weight control also indirectly linked physical activity attributions and physical activity behaviour. Relationships between genetic causal beliefs, self-efficacy for weight control, and obesity-related behaviours differed by obesity status. Self-efficacy for weight control contributed to negative associations between genetic causal attributions and obesity-related behaviours in non-obese, but not obese, women.

Conclusion: Self-efficacy is an important construct to include in studies of genetic causal beliefs and behavioural self-regulation. Theoretical and longitudinal work is needed to clarify the causal nature of these relationships and other mediating and moderating factors.