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121.
A review of the literature in the area of ethical dilemmas facing family therapists revealed that there were a number of issues facing family therapists which are not included in the Principles for Family Therapists (1984) of the American Association for Marriage and Family Therapy. Seventy-five family therapists from across the nation responded to a questionnaire which asked what ethical dilemmas they face and how helpful the ethical guidelines are with these dilemmas. Results indicate that family therapists are encountering dilemmas which are not included in the Principles, significantly more often than those that are included. The ethical principles were found to be helpful for those ethical dilemmas attended to by the Principles. 相似文献
122.
Using self-report measures, this survey study explored the relationship between internalized shame and both lesbian identity integration and attachment styles. Compared to other research, this U.S. sample of 317 highly educated, mid-life, mostly European-American self-identitied lesbians reported higher levels of internalized shame, lesbian identity integration, and dismissing attachment. As predicted, shame scores decreased as lesbian identity integration increased. Likewise, high levels of secure attachment were associated with less shame while high levels of fearful and preoccupied attachment were associated with greater shame. Contrary to prediction, high levels of dismissing attachment were associated with greater shame. These results suggest the pervasive effects of shame even for a sample of educationally and occupationally successful lesbians. 相似文献
123.
Victor Chernozhukov Christian Hansen 《Econometrica : journal of the Econometric Society》2005,73(1):245-261
The ability of quantile regression models to characterize the heterogeneous impact of variables on different points of an outcome distribution makes them appealing in many economic applications. However, in observational studies, the variables of interest (e.g., education, prices) are often endogenous, making conventional quantile regression inconsistent and hence inappropriate for recovering the causal effects of these variables on the quantiles of economic outcomes. In order to address this problem, we develop a model of quantile treatment effects (QTE) in the presence of endogeneity and obtain conditions for identification of the QTE without functional form assumptions. The principal feature of the model is the imposition of conditions that restrict the evolution of ranks across treatment states. This feature allows us to overcome the endogeneity problem and recover the true QTE through the use of instrumental variables. The proposed model can also be equivalently viewed as a structural simultaneous equation model with nonadditive errors, where QTE can be interpreted as the structural quantile effects (SQE). 相似文献
124.
Classroom behavior management interventions have been used successfully with drug prevention programs to prevent subsequent antisocial behavior and substance use among youth. This article presents results from implementation of the All Stars Challenge, a classroom-based behavior management component to a drug prevention program for fifth graders. Risk ratings for shyness and lack of awareness of social norms among high-risk students who received the All Stars Challenge were reduced compared with fifth graders who did not receive the intervention. In contrast, physical and social aggressivity among low-risk students who received the program increased when compared to similar control students. 相似文献
125.
Evan W. Anderson Lars Peter Hansen Thomas J. Sargent 《Journal of the European Economic Association》2003,1(1):68-123
A representative agent fears that his model, a continuous time Markov process with jump and diffusion components, is misspecified and therefore uses robust control theory to make decisions. Under the decision maker's approximating model, cautious behavior puts adjustments for model misspecification into market prices for risk factors. We use a statistical theory of detection to quantify how much model misspecification the decision maker should fear, given his historical data record. A semigroup is a collection of objects connected by something like the law of iterated expectations. The law of iterated expectations defines the semigroup for a Markov process, while similar laws define other semigroups. Related semigroups describe (1) an approximating model; (2) a model misspecification adjustment to the continuation value in the decision maker's Bellman equation; (3) asset prices; and (4) the behavior of the model detection statistics that we use to calibrate how much robustness the decision maker prefers. Semigroups 2, 3, and 4 establish a tight link between the market price of uncertainty and a bound on the error in statistically discriminating between an approximating and a worst case model. (JEL: C00, D51, D81, E1, G12) 相似文献
126.
Recently, automated decision-making (ADM) has been increasingly introduced in for example, the public sector potentially ensuring efficiency and more just decision-making. The increasing use of ADM has been reflected by a growing interest by scholarly research. While initially mainly researchers within law and computer sciences engaged with ADM, there has also been a growing engagement by social science and humanities-oriented researchers. This article traces the emergence and evolution of ADM research beyond computer sciences and engineering with a specific focus on social sciences and humanities by identifying central concerns and methods while outlining a stable baseline for future research. Based on a systematic mapping of publications, we outline the contours of ADM as an area of research engaging with an emerging empirical phenomenon. Drawing on findings from the mapping, we discuss ways ahead for ADM research as part of the subfield of digital sociology and suggest that sociological media and communication studies have a crucial role to play in developing future research avenues. Drawing on advances made in audience research, we suggest a radically contextualized and people-centered approach to ADM. Such an approach would help to develop ADM and ground it alongside people's divergent capabilities and contextual arrangements. 相似文献
127.
Hansen Mary Eschelbach Martell Michael E. Roncolato Leanne 《Review of Economics of the Household》2020,18(2):265-283
Review of Economics of the Household - We study how the average labor supply of gay men and lesbian women responds to the legalization of same-sex marriage in the United States. We exploit... 相似文献
128.
Youth Program Adult Leader's Directive Assistance and Autonomy Support and Development of Adolescents’ Agency Capacity
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David M. Hansen E. Whitney Moore Nadia Jessop 《Journal of research on adolescence》2018,28(2):505-519
Developing a capacity for exercising agency is an important developmental task of adolescence. Many organized youth programs provide adolescents opportunities to build their capacity to exercise agency. The researchers tested hypotheses that adult youth program leader's directive assistance and autonomy support would promote adolescents’ capacity for agency. They surveyed 441 high school adolescents and 11 adult advisors from 10 Future Farmers of America chapters twice over 2 years. Adolescents self‐reported on their capacity for agency and advisors reported on each adolescent's capacity. Directive assistance and autonomy support correlated with the capacity for agency within both time points. Only autonomy support predicted adolescents’ capacity for agency over time. Implications of leader's support for adolescents’ capacity for exercising agency are discussed. 相似文献
129.
This paper analyzes poverty and its persistence in Sweden using a large panel with detailed income information obtained from
tax registers. As opposed to many commonly used household panels, the features of the data utilized in this paper allow us
to study native-immigrant differences in poverty. We use a hazard rate model based on multiple spells that accounts for unobserved
heterogeneity and endogenous initial conditions. The empirical results suggest that there is negative duration dependence
in both exit and entry hazard rates. Moreover, the transition rates are significantly affected by immigrant status, educational
attainment, labor market conditions, age, and family status.
相似文献
Jorgen HansenEmail: |
130.
L. Sunny Hansen 《The Career development quarterly》2001,49(3):261-274
This article provides a rationale and interdisciplinary framework for integrating work and other dimensions of life by (a) reviewing relevant changes in society and the career development and counseling profession, (b) describing one holistic career‐planning model called Integrative Life Planning (ILP), based on 6 interactive critical life tasks, and (c) discussing questions and issues surrounding narrow versus broad approaches to life planning. ILP includes a strong emphasis on career counselors as advocates and change agents. It focuses on several kinds of wholeness, integrative thinking, democratic values, and helping clients make career decisions not only for self‐satisfaction but also for the common good. 相似文献