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211.
The path of social inclusion has proven difficult for minority groups in the European context. In this article, we focus on the inclusion of refugees, particularly in the labor market, and show how the difficulties they faced were related to dominant discourses on migration. Uncovering the hegemonic assumptions within these discourses is crucial in order to enable a rethinking of diversity issues and inclusion. We addressed this through an intervention research, which was part of an empowerment project for refugees. The research included and connected refugees engaged in searching for work to Dutch professionals engaged with diversity issues. Through social intervention, this research aimed to create empowerment through critical reflection on the ways that the power of dominant discourses works in the practice of everyday life. By contrasting the discursive positioning of participants with different backgrounds, the research created alternative spaces for reflection. This, in turn, led to the production of alternative narratives and allowed participants to claim agency in the face of the dominant discourses. 相似文献
212.
This paper examines the time dimensions of organizational learning. While several recent studies have addressed aspects of time in relation to organizational learning, the topic of time has received little attention in reviews of the field, and this promising domain of research is fragmented. The objective of this paper is to bring these dispersed conceptualizations and findings together and to provide a more solid conceptual foundation for the time dimensions of organizational learning as a new research avenue. Three sets of mechanisms are discerned: concerning time as duration; the timing of organizational learning; and the role of the past, present and future in organizational learning. Each of these perspectives offers unique insights, which when integrated can help map new directions for future research. 相似文献
213.
Tsitsika A Critselis E Janikian M Kormas G Kafetzis DA 《Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming》2011,27(3):389-400
The study objectives were to evaluate the correlates and psychosocial implications of internet gambling among adolescents,
as well as the association between internet gambling and problematic internet use. A cross-sectional study design was applied
among a random sample (N = 484) of adolescents (71.2% boys; 28.8% girls; mean age ± standard deviation, SD = 14.88 ± 0.55 years). Self-completed questionnaires,
including internet gambling practices, internet use characteristics, Young Internet Addiction Test, and Strengths and Difficulties
Questionnaire were utilized. The prevalence of internet gambling was 15.1%. Internet gambling was associated with psychosocial
maladjustment, including Abnormal Conduct Problems (gender adjusted odds ratio, AOR = 3.83; 95% confidence interval, 95% CI:
1.86–7.92) and Borderline Peer Problems (AOR = 2.04; 95% CI: 1.09–3.85). The likelihood of concomitant problematic internet
use was significantly higher among internet gamblers (AOR = 1.81; 95% CI: 1.03–3.19). Multivariate regression analyses indicated
that among all characteristics of internet use assessed, utilizing the internet for the purposes of gambling practices was
independently associated with problematic internet use among adolescents (AOR = 3.43; 95% CI: 1.40–8.39). Thus, the study
findings suggest that adolescents who participate in internet gambling practices are more likely to concomitantly present
with problematic internet use. 相似文献
214.
215.
Calegari Elena Fabrizi Enrico Mussida Chiara 《Review of Economics of the Household》2022,20(2):533-552
Review of Economics of the Household - The 2030 Agenda of the United Nations clearly sets the inclusion of persons with disabilities in the labour market as a main goal. However, especially in care... 相似文献
216.
While most of the literature on measurement error focuses on additive measurement error, we consider in this paper the multiplicative
case. We apply the Simulation Extrapolation method (SIMEX)—a procedure which was originally proposed by Cook and Stefanski
(J. Am. Stat. Assoc. 89:1314–1328, 1994) in order to correct the bias due to additive measurement error—to the case where data are perturbed by multiplicative noise
and present several approaches to account for multiplicative noise in the SIMEX procedure. Furthermore, we analyze how well
these approaches reduce the bias caused by multiplicative perturbation. Using a binary probit model, we produce Monte Carlo
evidence on how the reduction of data quality can be minimized.
For helpful comments, we would like to thank Helmut Küchenhoff, Winfried Pohlmeier, and Gerd Ronning. Sandra Nolte gratefully
acknowledges financial support by the DFG. Elena Biewen and Martin Rosemann gratefully acknowledge the financial support by
the Federal Ministry of Education and Research (BMBF). The usual disclaimer applies. 相似文献
217.
218.
Helping professions address the growing number of social problems which have emerged, along with contextual changes in Russian society, culture and state social policy. Social work only emerged in Russia in 1991 and it still lacks recognition by public opinion and by other caring professions. This paper addresses the current development of the social work profession in Russia, considers its context and reviews the main issues affecting processes within social work practice and education. Many social work agencies are in search of new forms of organization and are trying to develop new philosophies of service, in order to build positive relations with communities. However, given the 70 years of the Soviet era when social protection was highly centralized and bureaucratized, the organizational cultures of the new social services sometimes reproduce old patterns of bureaucracy, especially where employees lack professional education. The reflective practitioner type of professionalism is here argued to be more appropriate for social workers in today's Russia. The paper includes an analysis of interviews with social workers and administrators in a large Russian city and considers the results of an ethnographic study of social services in the same city. 相似文献
219.
We develop a strategic theory of counterfeiting as a multi‐market large game. Bad guys choose whether to counterfeit, and what quality to produce. Opposing them is a continuum of good guys who select a costly verification effort. In equilibrium, counterfeiters produce better quality at higher notes, but verifiers try sufficiently harder that verification still improves. We develop a graphical framework for deducing comparative statics. Passed and counterfeiting rates vanish for low and high notes. Our predictions are consistent with time series and cross‐sectional patterns in a unique data set assembled largely from the Secret Service. 相似文献
220.
Elena Kulinskaya 《统计学通讯:理论与方法》2013,42(5):1121-1150
This paper deals with the asymptotics of a class of tests for association in 2-way contingency tables based on square forms in cell frequencies, given the total number of observations (multinomial sampling) or one set of marginal totals (stratified sampling). The case when both row and column marginal totals are fixed (hypergeometric sampling) was studied in Kulinskaya (1994), The class of tests under consideration includes a number of classical measures for association, Its two subclasses are the tests based on statistics using centralized cell frequencies (asymptotically distributed as weighted sums of central chi-squares) and those using the non-centralized cell frequencies (asymptotically normal). The parameters of asymptotic distributions depend on the sampling model and on true marginal probabilities. Maximum efficiency for asymptotically normal statistics is achieved under hypergeometric sampling, If the cell frequencies or the statistic as a whole are centralized using marginal proportions as estimates for marginal probabilities, the asymptotic distribution does not differ much between models and it is equivalent to that under hypergeometric sampling. These findings give an extra justification for the use of permutation tests for association (which are based on hypergeometric sampling). As an application, several well known measures of association are analysed. 相似文献