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51.

1983 Presidential Address Mid‐South Sociological Association Birmingham, Alabama  相似文献   
52.
It is generally agreed that privatization of state-owned enterprises improves economic efficiency, but it is also widely feared that it exacerbates unemployment especially in transition and developing economies. This paper proposes a theoretical model of the macroeconomic relationships between privatization, efficiency, output, and employment. The model explains how privatization affects employment in transition and developing economies through different, and often opposing, channels. As a result, job losses at firms being privatized may result in overall job gains or losses in the economy, depending on the macroeconomic conditions. We apply this model to China and find that the model provides an intuitively appealing explanation for the job gains and losses caused by privatization in China during its transition. The model further suggests policies to maximize the gains and minimize the costs of privatization.  相似文献   
53.
Objective . This research examines the claim that states' newfound autonomy to devise their own welfare systems will lead to more intergenerational family dissolution. Critics of welfare reform argue that children residing in states with lower welfare benefits will be more at risk of living apart from parents, as some parents will lack sufficient income to raise children. Methods . Data from the Survey of Income and Program Participation were analyzed employing a discrete-time hazard model. Results . The findings suggest that the risk of children living apart from parents was lower in states offering higher welfare benefits. Also, results indicate that the children at greatest risk of living apart from parents are those who are either newborns or teenagers, are white, or have parents with disabilities. Conclusions . Growing reluctance across all levels of government to provide income support for needy families may accelerate the upward trend in parent-child separation. Results further broaden the literature on household responses to economic setbacks by showing that economic deprivation leads single-parent families to reduce the number of coresident children.  相似文献   
54.
This article models bank competition facing consumers with different search incentives and finds that consumers with higher credit card balances have lower interest rates given their risk class due to their greater search effort. It also finds that a default history leads to higher interest rates. The equilibrium interest rate corresponding to risk type and motive (borrowing versus convenience/transactions) is derived theoretically, and the determinants of the interest rate are estimated using an original data set. Endogeneity of default is handled with a two-equation system.(JEL D14 , D12 , D11 )  相似文献   
55.
56.
Fieller's confidence set CF for ratios of location parameters, although of great importance in practice, is often cited as an example to criticize frequentist theory. The reason is that the set can consist of the whole parameter space and yet the confidence is γ = 1 – α in any case. In this paper, we study the problem of constructing data-dependent estimators better than γ+, A reasonable estimator appears to be γ+, which is one if CF is the whole parameter space and γ otherwise. By using an estimated confidence approach and a squared-error loss, it is shown that γ+ dominates γ. The risk improvement of γ+ over γ can be sizable. Also, by numerically comparing γ+ with a generalized Bayes estimator γL, which is shown to be admissible when one or two ratios are concerned, it is shown that γ+ is nearly admissible. We also conclude that the common practice of reporting 1 – α only when CF is not the whole parameter space is nearly admissible.  相似文献   
57.
Previous studies have shown that storytelling in conversation consists of more than a speaker producing an extended narrative. Stories issue from the concerted action of storyteller and story recipients. The current study identifies features of storytelling found when some participants share knowledge of the source events for the story. Practices for assisting story initiation are described. Through these practices participants arrange who will deliver the story and concomitantly establish the other participant as a story consociate and thereby as a possible co-teller. Practices for assisting the delivery of a story are then described. A set of story entry devices is identified, and these devices are shown to provide occasions for changing tellers in the course of a story. Repeated use of these devices can provided repeated opportunities for re-arranging who will continue the story, thus producing the possibility of a collaboratively told story. The report ends with a discussion of assisted story reception. Assisted storytelling is shown to be a systematic elaboration of storytelling organization with opportunities for a story consociate to participate in both the delivery and reception of the story from the story preface, throughout the story, and into the final reception by story recipients.  相似文献   
58.
This paper analyzes the distributional welfare impact of trade liberalization reforms on heterogeneous households. We develop a static applied general equilibrium model, and using a Social Accounting Matrix and Household Expenditure Survey, we calibrate it to match Slovenian data. We simulate the case of Slovenia joining the EU and quantify its welfare impact on households that differ in terms of age, income, and education. Additionally, we compare this benchmark case with two alternative scenarios: (1) a free trade agreement between Slovenia and the EU and (2) a custom union arrangement where tariff revenues are rebated proportionally to the households. We find that while trade liberalization leads to falling consumer prices, increased production in the export sectors, and aggregate welfare gains, the differentiated welfare impacts across heterogeneous households vary in their degrees. (JEL D58, F14, F15)  相似文献   
59.
Congress set requirements for child welfare agencies to respond to emotional trauma associated with child maltreatment and removal. In meeting these requirements, agencies should develop policies that address child trauma. To assist in policy development, this study analyzes more than 14,000 clinical assessments from child welfare in Illinois. Based on the analysis, the study recommends child welfare agencies adopt policies requiring that (1) mental health screenings and assessments of all youth in child welfare include measures of traumatic events and trauma-related symptoms; (2) evidence-based, trauma-focused treatment begin when a youth in child welfare demonstrates a trauma-related symptom; and (3) a clinician not diagnose a youth in child welfare with a mental illness without first addressing the impact of trauma. The study also raises the issue of treatment reimbursement based on diagnosis.  相似文献   
60.
Privilege is the freedom to ignore things that other people are forced to confront; dramatic things like being gunned down by a vigilante on the way home from a convenience store or less urban and visible things like having to live on secluded parcels of land that no one else wants. Most family therapists enjoy the freedom not to experience such events. Many of the people who come to us for help don't have that freedom. My intent here is to increase felt awareness of the injustice of institutional racism and to suggest some actions that White family therapists can take to bring forth a more just society in terms of education, housing, access to wealth, and basic safety.  相似文献   
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