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1.
This study contributes to the growing body of literature on the outcomes of labour migration by focusing on the effects of migrant legal status on the economic and perceptual measures of migration success. To study the effects of legal status, we use a sample of Central Asian migrant women who work in Russia and of their native counterparts who occupy the same positions on the labour market. Similar to the studies in the developed settings, we find that a temporary legal status is associated with an earnings penalty and that permanent legal status corrects this earning disparity. We also find that both temporary and permanent migrant status is positively associated with perceptions of pay inequality but that, irrespective of these perceptions, both types of migrants are more likely to be satisfied with their jobs than natives. We interpret these findings within the legal and social context of migrant economic incorporation in Russia and relate them to the findings from other migrant-receiving settings.  相似文献   
2.
In this paper, we predict the demand for a marriage-like status—registered domestic partnership–among same-sex couples. Domestic partnership in the state of California now comes with almost all of the rights and responsibilities of marriage that a state can provide. We use the LGBT (Lesbian, Gay, Bisexual, and Transgender) Tobacco Use Survey conducted by the California Department of Health and the Field Research Corporation in 2003. From this telephone survey, we use a probability sample of 1,002 lesbian and gay individuals in California. Using multinomial probit models of partnership status (single, not cohabiting, cohabiting, or registered), we find limited evidence of economic motivations in the choice to register. Gay men’s likelihood of registration rises with income; lesbians’ probability of registration rises with age. Couples with longer duration are more likely to register, suggesting that registration and duration are complementary signals of commitment and possibly of the need for rights and benefits of registration.
Natalya C. MaiselEmail:
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3.
The power-generalized Weibull probability distribution is very often used in survival analysis mainly because different values of its parameters allow for various shapes of hazard rate such as monotone increasing/decreasing, ∩-shaped, ∪-shaped, or constant. Modified chi-squared tests based on maximum likelihood estimators of parameters that are shown to be -consistent are proposed. Power of these tests against exponentiated Weibull, three-parameter Weibull, and generalized Weibull distributions is studied using Monte Carlo simulations. It is proposed to use the left-tailed rejection region because these tests are biased with respect to the above alternatives if one will use the right-tailed rejection region. It is also shown that power of the McCulloch test investigated can be two or three times higher than that of Nikulin–Rao–Robson test with respect to the alternatives considered if expected cell frequencies are about 5.  相似文献   
4.
Review of Economics of the Household - The paper investigates the effects of Russia’s 2007 ‘Maternal Capital Law’, a non-cash subsidy awarded to mothers with the birth of their...  相似文献   
5.
For many years, intercountry adoption (ICA) in the United Kingdom was an unregulated, “tolerated” practice which was neither scrutinized nor supported to the degree of domestic adoption. Since 1999, legislative changes have sought to place ICA on equal footing with domestic adoption. This article addresses the extent to which this objective has been achieved through an examination of post-placement support practices and parents’ experiences, preferences, and expectations of support services. The findings of this study indicate that a less proactive, inclusive approach, limitations of professional knowledge and experience, the lack of appropriate services, and families’ support preferences contribute to the persistence of a “two-tier service.”  相似文献   
6.
Objective. To determine the prevalence of osteoporosis at the distal forearm in a male cohort referred for bone density testing and to compare it to published data of Bulgarian women.

Design and subjects. 315 consecutive Bulgarian men aged 20 to 84 years were included (mean age 53.74 ± 14.67 years). 59% of them were self-referrals. The comparative female group consisted of 8869 Bulgarian women whose forearm bone mineral density (BMD) was measured in another study.

Measurements. BMD was measured by single X-ray absorptiometry at the distal forearm (distal and ultradistal sites) in all men. T-scores were calculated from manufacturer-provided Danish male reference data.

Results. The ratio of female to male patients was 28.2 (8869 to 315). Peak BMD was observed in men aged 30 to 39 years: 0.560 ± 0.065 g/cm2 (distal site) and 0.490 ± 0.070 g/cm2 (ultradistal site). A steady BMD decline followed reaching 0.492 ± 0.064 g/cm2 at the distal and 0.412 ± 0.069 g/cm2 at the ultradistal site in age group >70. Age had a rather weak negative impact on forearm BMD described by a linear model. In men aged over 50 years the prevalence of osteoporosis at the distal site was 21.19%, compared to 20.45% in women. Low bone mass was seen in 48.77% of men and 32.50% of women. Normal BMD was more frequent in women (47.05%) than in men (30.04%).

Conclusions. We found a high prevalence of forearm osteoporosis in Bulgarian men which is comparable to that already known in women.  相似文献   
7.
In many counseling programs, while students are learning about career theory, they may be tasked in a separate course with identifying a theoretical approach to counseling. This may result in a dichotomous situation in which students lack an understanding of the relationship between career theory and counseling theory. Career counselors have long recognized the artificial distinction between career counseling and general counseling. However, counselor education programs generally lag, and there is a dearth of literature regarding the process of identifying and integrating career theory and counseling theory. This phenomenological study examined 6 students’ perceptions of the process of career theory identification and integration. Analysis of in‐depth interviews yielded 5 major themes: theory identification and integration, perceptions of career counseling, resources, personal dimensions, and application across the life span. Findings of this study have the potential to inform counselor education pedagogy regarding career theory identification and its application to the counseling context.  相似文献   
8.
Purpose: Study of validity of the Medication Adherence Self-Report Inventory (MASRI) for use in clinical practice to treat patients with benign prostatic obstruction (BPO) accompanied with overactive bladder (OAB) symptoms.

Methods: During 12 weeks of the randomized study, 452 patients with BPO and OAB symptoms (mean age of 61.3 (12.7)) were studied for adherence to the treatment with Tamsulosin, Solifenacin and Trospium using the MASRI. External monitoring instruments included the Brief Medication Questionnaire (BMQ) and the visual remaining pill count. The state of the prostate gland and the lower urinary tract was monitored using questionnaires I-PSS, OAB Awareness Tool, uroflowmetry and voiding diaries.

Result: Correlation between the percentage of men non-adherent to treatment (MASRI) and the percentage of patients having a belief barrier on the screen of the BMQ was r?=?0.89, p?≤0.05, r?=?0.92, p?≤0.01, r?=?0.85, p?≤0.05, a number of missed doses on the Regimen Screen of the BMQ was r?=?0.79; p?≤0.05; r?=?0.81; p?≤0.05; r?=?0.75, p?≤0.05, a number of non-adherent patients according to the BMQ was r?=?0.83 (p?≤0.05), r?=?0.88 (p?≤0.05), r?=?0.79, p?≤0.05, the results of the pill count were r?=?0.65–0.76; p?≤0.05-0.01. These data confirm high validity of the MASRI.

Conclusion: The MASRI is a valid tool for rapid assessment of adherence to treatment of patients with BPO and OAB receiving Tamsulosin and antimuscarinic drugs and may be recommended for use in clinical practice.  相似文献   
9.
The objective of this study is to uncover empirically factors that influence the Russian current account balance. This study employs the Johansen Cointegration analysis and Error Correction Model for the period from 1995 to 2008 on the quarterly basis. The empirical results illustrated the existence of long-run relationships between current account balance and selected variables. Sufficient evidence was found to assume that in the Russian Federation the current account is mostly affected by trade and financial variables rather than by mineral resources prices in the long-run. However, in the short-run, investments and prices of mineral resources appeared to have the most significant impact on the current account.  相似文献   
10.
A number of recent studies have used surveys of neighborhood informants and direct observation of city streets to assess aspects of community life such as collective efficacy, the density of kin networks, and social disorder. Raudenbush and Sampson (1999a) have coined the term "ecometrics" to denote the study of the reliability and validity of such assessments. Random errors of measurement will attenuate the associations between these assessments and key outcomes. To address this problem, some studies have used empirical Bayes methods to reduce such biases, while assuming that neighborhood random effects are statistically independent. In this paper we show that the precision and validity of ecometric measures can be considerably improved by exploiting the spatial dependence of neighborhood social processes within the framework of empirical Bayes shrinkage. We compare three estimators of a neighborhood social process: the ordinary least squares estimator (OLS), an empirical Bayes estimator based on the independence assumption (EBE), and an empirical Bayes estimator that exploits spatial dependence (EBS). Under our model assumptions, EBS performs better than EBE and OLS in terms of expected mean squared error loss. The benefits of EBS relative to EBE and OLS depend on the magnitude of spatial dependence, the degree of neighborhood heterogeneity, as well as neighborhood's sample size. A cross-validation study using the original 1995 data from the Project on Human Development in Chicago Neighborhoods and a replication of that survey in 2002 show that the empirical benefits of EBS approximate those expected under our model assumptions; EBS is more internally consistent and temporally stable and demonstrates higher concurrent and predictive validity. A fully Bayes approach has the same properties as does the empirical Bayes approach, but it is preferable when the number of neighborhoods is small.  相似文献   
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