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151.
Elizabeth Monk-Turner Peter Ciba Matthew Cunningham P. Gregory McIntire Mark Pollard Rebecca Turner 《Analyses of Social Issues and Public Policy》2004,4(1):1-11
In a content analysis of movie violence, we randomly selected twelve top-grossing American war films from four decades (1970 to 2002). We coded for implements of violence, length of violence, gore, and violence directed at noncombatants. We hypothesized that recently released war movies would be more violent than those released earlier. We found that films released since 1990 did contain more violence compared to others. Further, the intensity of gore increased in recently released movies. 相似文献
152.
Public Opinion About Stem Cell Research and Human Cloning 总被引:2,自引:0,他引:2
153.
Matthew J. Brannan 《The Sociological review》2007,55(1):178-179
154.
Crisis communication is growing as a field of study due in part to the frequency and high profile nature of recent crises such as 9/11, Anthrax and bioterrorism in the mail supply, the Tsunami in the Southeast Asia, and Hurricanes Katrina and Rita. In each of these crises, the role of communication has been highlighted. Communication is particularly challenging during crises because an immediate response is necessary, because of the looming threat, and because these situations are inherently uncertain. Much of the present literature suggests that managing image during a crisis is critical to an effective response [Benoit, W. L. (1995). Accounts, excuses and apologies. Albany, NY: State University of New York Press; Coombs, W. T. (1999). Ongoing crisis communication: Planning, managing, and responding. Thousand Oaks, CA: Sage; Hearit, K. M. (1995). “Mistakes were made”: Organizations, apologia and crises of social legitimacy. Communication Studies, 46, 1–17]. Although image is important and embedded within the threat, uncertainty, and chaos of crisis so too is the opportunity for growth and renewal. In this case, depending upon the crisis, either issues of image restoration or renewal may emerge as more of a central theme in the post-crisis discourse. This paper argues that renewal, along with image restoration, is an important genre of post-crisis discourse. As a result, efforts to understand post-crisis communication should be expanded to include both image restoration and the discourse of renewal. 相似文献
155.
Christina M. Gibson‐Davis Katherine Magnuson Lisa A. Gennetian Greg J. Duncan 《Journal of marriage and the family》2005,67(5):1149-1168
This paper uses data from 2 randomized evaluations of welfare‐to‐work programs—the Minnesota Family Investment Program and the National Evaluation of Welfare‐to‐Work Strategies—to estimate the effect of employment on domestic abuse among low‐income single mothers. Unique to our analysis is the application of a 2‐stage least squares method, in which random assignment enables us to control for omitted characteristics that might otherwise confound the association between employment and domestic abuse. We find that increased maternal employment decreases subsequent reports of domestic abuse in both studies. In the Minnesota Family Investment Program—a program with an enhanced income disregard that allowed welfare mothers to keep a portion of their welfare income as earnings rose—an increase in household incomes appears to have contributed to reductions in reports of domestic abuse. 相似文献
156.
Terry L. Gibson George S. Tracy Mark S. DeBord 《Children and youth services review》1984,6(2):135-145
The purpose of this paper was to find out whether the relationship between type of contact with agency and/or child in foster care and average number of contacts over time makes any difference in length of stay in foster care. Four types of contacts were examined: Family—Agency, Family Initiated—Agency, Social Worker—Initiated, and Family—Child. Results indicated that there were critical numbers for each contact type found to be statistically significant that would tend to reduce the length of the child's stay in foster care. The importance of contact during the first month of placement was emphasized. 相似文献
157.
158.
159.
Matthew J. Cushing 《Economic inquiry》1992,30(1):134-153
This paper presents time series evidence on the importance of liquidity constraints in aggregate consumption expenditures. In contrast to previous studies, I find the proportion of consumption attributable to liquidity constrained behavior to be large and highly statistically significant. The estimation pays careful attention to the problems of stochastic consumption and temporal aggregation, and the estimates are shown to be robust to alternative specifications involving costly adjustment of consumption, public spending, and to stochastically varying rates of return. 相似文献
160.
Matthew E. Ansfield Bella M. DePaulo Kathy L. Bell 《Journal of Nonverbal Behavior》1995,19(3):135-149
In this study we explored how individuals' private expressions are interpreted by the self, same-sex friends, and strangers. Videotapes were made of participants as they watched pleasant, unpleasant, and unusual slides. Approximately a year later, the tapes were shown to the participant, a same-sex friend, another participant, and the other participant's friend. Judges were able to read the facial expressions at levels of accuracy that were significantly greater than chance. They were no better at reading familiar targets (themselves or their friends) than unfamiliar ones (strangers), with only one exception (men were better at recognizing the reactions of familiar targets than unfamiliar targets viewing pleasant slides). In their abilities to understand nonverbal cues, female friends showed resemblances to each other on all accuracy measures (pleasant/unpleasant/unusual X familiar/unfamiliar). Male friends resembled each other only in their understanding of the reactions of unfamiliar men viewing unpleasant slides.This research was supported in part by an NSF grant and an NIMH Research Scientist Development Award to the second author. We thank Charles Frohman and Laura Yamhure for their help with this research. 相似文献