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991.
Abstract

Although assessing program outcomes has become increasingly important in higher education, no systematic research has been undertaken to determine the outcome measurement systems used across the entire continuum of social work education. This study, based on a 1992 survey of more than 150 baccalaureate, master's, and doctoral social work education programs, is the first to provide substantive data about the types of assessment systems in place at all three levels. It describes the frequency of use of various systems, makes comparisons across the levels of education, and discusses the implications for social work education at each level.  相似文献   
992.
In a study of female orgasmic functioning, hypotheses derived from Weiner's (1974) achievement‐motivation model of attribution theory were contrasted with those from a model of self‐serving attributional bias. A 40‐item Sexual Behavior Questionnaire that elicited expectations and causal attributions for orgasmic and nonorgasmic coital outcomes was administered to 87 women. Predictions that (a) unexpected orgasmic outcomes will be attributed to unstable causes, (b) expectancy for future outcomes will depend on the stability of attributions made for previous outcomes, and (c) attributions for coital outcomes will be consistent with previous personal history were confirmed for high, but not low orgasmic consistency women (all ps < .05). High consistency women used a typically masculine strategy, attributing success to stable, internal causes and failure to unstable, external causes. Low consistency women, on the other hand, did not make attributions consistent with their previous history. They employed a self‐handicapping strategy by blaming themselves for failure and not taking credit for success. These results, consistent with previous attributional literature, suggest that modifications need to be made in Weiner's model as it is extended to this clinical area.  相似文献   
993.
Well-conducted telephone surveys provide an economical meansof estimating the prevalence of sexual and reproductive behaviorsin a population. There is, however, a nontrivial potential forbias since respondents must report sensitive information toa human interviewer. The National STD and Behavior MeasurementExperiment (NSBME) evaluates a new survey technology—telephoneaudio computer-assisted self-interviewing (T-ACASI)—thateliminates this requirement. The NSBME embedded a randomizedexperiment in a survey of probability samples of 1,543 U.S.and 744 Baltimore adults ages 18 to 45. Compared with NSBMErespondents interviewed by human interviewers, respondents interviewedby T-ACASI were 1.5 to 1.6 times more likely to report same-gendersexual attraction, experience, and genital contact. The impactof T-ACASI was more pronounced (odds ratio = 2.5) for residentsof locales that have historically been less tolerant of same-gendersexual behaviors and for respondents in households with children(odds ratio = 3.0).  相似文献   
994.
Rhetorical stasis theory – the process of identifying a debate's core issue – can provide a hierarchical structure for crisis response strategies. The accusation in a crisis situation – the kategoria – has a syllogistic form, allowing crisis managers to decide whether to attack an accusation at its minor premise level, major premise level or conclusion. This article connects current crisis communication options to those three staseis.  相似文献   
995.
Today, many pregnant women take a brief period of time off work to give birth. This article explores the effects of pregnancy employment on health at birth. Initial results show that pregnancy employment has beneficial effects. However, these effects often become statistically insignificant when I control for earnings from pregnancy employment and when I examine women employed prior to the pregnancy and siblings in fixed effects models. I conclude that beneficial effects of pregnancy employment are due to increased family income via earnings and to unobserved heterogeneity. There is no evidence that pregnancy employment adversely affects health at birth.(JEL J1 , J2 , J3 )  相似文献   
996.
We report the results from three experiments embedded in the same overarching design, which extends the Gift Exchange paradigm for the study of worker–employer relationships. We focus on the effect of the length of the delay, between the time at which workers learn their wage and when they choose an effort level, on the relationship between wage and effort. We compare effort choices made within a few hours with those made several weeks afterward. We find that the strength of the wage-effort relationship decreases over time, and this change appears to be driven by workers who receive low wages. (JEL C91, J33, M52)  相似文献   
997.
This article develops a computationally and analytically convenient form of the profile likelihood method for obtaining one-sided confidence limits on scalar-valued functions phi = phi(psi) of the parameters psi in a multiparameter statistical model. We refer to this formulation as the likelihood contour method (LCM). In general, the LCM procedure requires iterative solution of a system of nonlinear equations, and good starting values are critical because the equations have at least two solutions corresponding to the upper and lower confidence limits. We replace the LCM equations by the lowest order terms in their asymptotic expansions. The resulting equations can be solved explicitly and have exactly two solutions that are used as starting values for obtaining the respective confidence limits from the LCM equations. This article also addresses the problem of obtaining upper confidence limits for the risk function in a dose-response model in which responses are normally distributed. Because of normality, considerable analytic simplification is possible and solution of the LCM equations reduces to an easy one-dimensional root-finding problem. Simulation is used to study the small-sample coverage of the resulting confidence limits.  相似文献   
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