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521.
Richard K. McGee David A. Knickerbocker Dale E. Fowler Bruce Jennings Edward L. Ansel Michael H. Zelenka Susan Marcus 《Suicide & life-threatening behavior》1972,2(3):168-182
ABSTRACT: Many of the suicide prevention centers that developed throughout the country during the last decade have evolved into general crisis intervention services. At the same time, they have stimulated the development of a wide variety of agencies that utilize nonprofessional volunteers who, primarily through telephone contact, provide helping services to people in crisis. This paper presents a critique of three particular problem areas relating to the use of volunteer personnel, along with a summary of research aimed at providing new technologies for their solution. Methods have been developed for rating on-the-job performance of crisis intervention workers, based upon criteria that are thought to have general application to crisis intervention centers. Efforts to describe personality characteristics of volunteers are reported, along with suggestions for the direction of additional investigations. Finally, the issue of assessing the outcome of crisis intervention cases is summarized. A four-phase conceptualization of the crisis intervention process is proposed, and appropriate measures of outcome at each point in the process are suggested. The overall significance of this type of research is discussed in terms of the need for standards by which to evaluate crisis intervention services. 相似文献
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Jill Portnoy J. Richard Jennings Karen A. Matthews Dustin Pardini Adrian Raine 《Aggressive behavior》2020,46(2):170-180
Although resting heart rate is thought to be a generalizable risk factor for aggression, very little research has examined whether this relationship varies by race. We addressed this limitation using longitudinal data from the Pittsburgh Youth Study. Current data are from 197 men who participated in a teenage biosocial study (mean age = 15.7 years) and adult follow-up study (mean age = 32.1 years). Teenage resting heart rate interacted with race to predict teenage and adult aggression. The relationship between heart rate and aggression was significant in White, but not in Black males. To our knowledge, this is the first study to find that the relationship between resting heart rate and aggression is racially variant, suggesting that resting heart rate may not be a generalizable biomarker for conduct problems. At an intervention-level, findings could contribute to the development of more accurate risk assessment tools that take into account racial variance in risk factors. 相似文献
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Corrigan's results point the way toward a reconceptualization of how the development of representation affects search. The child does not cognitively recreate the invisible displacements of the object. Instead she seems to understand that the hider is an independent agent who can use simple hiding strategies that the child does not directly perceive. This representational skill for search, we propose, is one realization of a general representational capacity that emerges late in the second year. The general capacity is defined structurally as the ability to coordinate two sensorimotor systems into a single skill. Although there seem to be some discontinuities in the emergence of the representational capacity, its development is mostly gradual and continuous. 相似文献
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R D Jennings 《Psychological bulletin》1968,69(3):216-224
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Journal of Child and Family Studies - Public and scholarly debate about the effects of media on youth has been a topic of concern since the twentieth century. These concerns were further amplified... 相似文献
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