Behavior in adulthood and during aging is affected by contaminant exposure in utero

Environmental contaminants can alter the course of neural development, with consequences that appear in behavior. Such effects extend into adulthood and sometimes accelerate the rate of aging, even when exposure ceases by birth. The neurotoxicant methylmercury provides an interesting case study that reveals much about how disrupted neural development has lifelong consequences. Methylmercury also provides an example of the assessment and management of risks associated with exposure to developmental neurotoxicants.     

Pavloviana in the USA: Archives of the history of American psychology,university of Akron

This paper represents one step in the effort to locate, examine, and make generally available archival materials related to the life and work of I. P. Pavlov and held outside the Soviet Union, in particular in the United States. The Archives of the History of American Psychology contain fairly extensive correspondence among American psychologists, with informative references to Pavlov, including letters written by K. S. Lashley, R. M. Yerkes, and J. B. Watson. References to Pavlov are also located in a variety of other sources, including reminiscenses of psychologists and R. M. Yerkes’“Obituary” of Pavlov written in 1916. Pictures of Pavlov and his close associates are reproduced from still photographs and motion picture films.     

Self-directed weight control through eating and exercise

A weight control program using a written contract and other self-control behavior modification techniques for changing eating habits was compared with a similar program concentrating on both eating and exercise behavior and with an attention-placebo control condition. Participants in all three programs lost weight during the 12 week program, with no significant differences between groups. A seven-month follow-up revealed that Ss in the two behavior modification groups lost more than those in the control group and that those in the eating plus exercise group lost more than those in the group dealing only with eating behavior.     

Asymmetry of perception of size between the right and left hands in normal subjects

A method of measuring the perception of size in the hands was applied to 4 0 righthanded and 40 left-handed normal subjects.

It was found that objects of equal size held simultaneously in each hand tend t o be judged to be unequal, and that, in the majority of subjects, the object held in the doniinant hand is perceived to be the smaller.

These results are discussed in the light of previous work, and some reference is made to the examination of pathological cases.     

The Influence of Early Experiences and Adult Attachment on the Exhibition of the Sexual Double Standard

The sexual double standard is the phenomenon whereby men and women are judged differently for the same sexual behavior. The purpose of the present study was to investigate the potential relationship between life history theory, attachment theory and the sexual double standard. Life history theory posits that one’s upbringing (e.g., quality of early relationship with one’s parents) may have implications for one’s future mating strategies, especially for women. Furthermore, adult attachment orientation often influences individuals’ feelings toward sexual behavior. To address the relationship between these variables, we had participants complete questionnaires regarding their early relationships with their parents and their current attachment regarding romantic partners. Participants then evaluated a target individual who reported having 1 or 12 sexual partners (N = 154). Results showed that female participants’ early relationships with their parents and their current attachment avoidance predicted their exhibition of the double standard. Results are discussed in the context of theoretical and empirical implications.     

Quality of life and mental health among women with ovarian cancer: examining the role of emotional and instrumental social support seeking

The purpose of the present study was to examine the role of emotional and instrumental social support seeking in the quality of life (QOL) and mental health of women with ovarian cancer. Participants were recruited through the Pennsylvania Cancer Registry, and one hundred women took part in a mail questionnaire that collected information on their demographics, medical status, social support seeking, QOL and mental health including anxiety, depression and stress. Hierarchical linear regression analyses were conducted to assess the influence of emotional and instrumental social support seeking on QOL and mental health. After controlling for remission status, greater emotional social support seeking was predictive of higher overall QOL, social/family QOL, functional QOL and lower depression scores. Instrumental social support seeking was not significant in the models. The results illustrate that social support seeking as a coping mechanism is an important consideration in the QOL and mental health of women with ovarian cancer. Future studies should examine the psychological and behavioral mediators of the relationship to further understand the QOL and mental health of women with ovarian cancer.     

Exploring the Use of Experience Sampling to Assess Episodic Thought

Mental time travel is the ability to mentally relive events in one's own past (episodic recall) and pre‐live potential personal future events (episodic foresight). Recent research has used experience sampling to reveal when and how often we think about the past and future in everyday life; however, it remains unclear how much of thought is episodic, involving the sense of self that underpins mental time travel. In this study, we investigate the use of experience sampling to assess the frequency of episodic past and future thought in everyday life. Participants (n = 214) were exposed to 20 short message service prompts over 1 or 2 days. Half of thoughts were sited in the present; of the remainder, future‐oriented thoughts were more frequent than past‐oriented thoughts. Participants reported 20% of thoughts as episodic. This study suggests that experience sampling methodology can provide a means of assessing episodic thought during everyday activities.Copyright © 2016 John Wiley & Sons, Ltd.