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11.
Kara Cebulko 《The Sociological quarterly》2014,55(1):143-167
This article deconstructs the “illegal–legal” binary that characterizes much immigration scholarship. Using in‐depth interviews with 42 1.5‐generation Brazilian immigrants in young adulthood, I find that respondents discuss a distinct hierarchy with four categories of legal membership—undocumented, liminal legality, lawful permanent resident (LPR), and citizen—that affect their daily lives and incorporation. Liminally legal and LPR statuses in particular challenge this illegal–legal dichotomy. Liminal legality is an “in‐between” status in which immigrants possess social security numbers and work permits but have no guarantee of eventual citizenship. Without opportunities to regularize their status, both undocumented and liminally legal young adults face increased vulnerabilities to poverty and social exclusion. Liminally legal youth, however, are in better positions than their undocumented peers during early adulthood because of state‐delimited rights associated with their legal status. 相似文献
12.
Statistical inferences for the geometric process (GP) are derived when the distribution of the first occurrence time is assumed to be inverse Gaussian (IG). An α-series process, as a possible alternative to the GP, is introduced since the GP is sometimes inappropriate to apply some reliability and scheduling problems. In this study, statistical inference problem for the α-series process is considered where the distribution of first occurrence time is IG. The estimators of the parameters α, μ, and σ2 are obtained by using the maximum likelihood (ML) method. Asymptotic distributions and consistency properties of the ML estimators are derived. In order to compare the efficiencies of the ML estimators with the widely used nonparametric modified moment (MM) estimators, Monte Carlo simulations are performed. The results showed that the ML estimators are more efficient than the MM estimators. Moreover, two real life datasets are given for application purposes. 相似文献
13.
Adolescents Conceived through Donor Insemination in Mother‐Headed Families: A Qualitative Study of Motivations and Experiences of Contacting and Meeting Same‐donor Offspring
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Sherina Persaud Tabitha Freeman Vasanti Jadva Jenna Slutsky Wendy Kramer Miriam Steele Howard Steele Susan Golombok 《Children & Society》2017,31(1):13-22
This study interviewed adolescents conceived using sperm donation to examine their experiences of contacting and meeting ‘same‐donor offspring’ (i.e. donor‐conceived offspring raised in different families who share the same donor), their motivations for this contact, and how they make meaning of these relationships. This in‐depth qualitative study involved semi‐structured interviews with 23 young people aged 12–19 years (mean = 14 years). Interviewees were motivated by curiosity about their biological relations and by wanting to extend their family. Contact with same‐donor offspring was described as being either normal/neutral or as a unique experience that was integrated into their identity. This study highlights the importance of contact between same donor offspring, particularly during adolescence, a developmental stage associated with identity formation. The findings have important policy implications as they suggest that donor‐conceived individuals may benefit from contact with others conceived using the same donor prior to the age of 18 years. 相似文献
14.
April Mills Tessa Francis Vivek Shandas Kara Whittaker Jessica K. Graybill 《Urban Ecosystems》2009,12(2):157-175
Urban development has profound impacts on ecological patterns and processes making the scientific information required for
developing environmental ordinances central for mitigating these negative ecological impacts. Washington State requires that
planners use the best available science (BAS) to formulate land use ordinances as part of the state’s Growth Management Act
(GMA). We present empirical findings describing challenges to planners in defining “best available science” and using BAS
to create local ordinances that balance development needs with natural resource protection. We interviewed city and county
planners (and their consultants) in western Washington to determine what they find useful about BAS, whether or not BAS is
applicable to their jurisdictions, and what constraints they experience in reviewing and using BAS to create or update their
land use ordinances. Our results suggest that applying the BAS requirement is particularly difficult in urban areas. Specifically,
planners had difficulty applying results from research conducted in systems dissimilar to their urban landscapes. These challenges
to planners were exacerbated by (1) a lack of resources and (2) political tensions among stakeholders with competing values
in urban settings. We conclude with recommendations for improving the consideration of science in statewide land-use planning. 相似文献
15.
A set of Fortran-77 subroutines is described which compute a nonparametric density estimator expressed as a Fourier series. In addition, a subroutine is given for the estimation of a cumulative distribution. Performance measures are given based on samples from a Weibull distribution. Due to small size and modest space demands, these subroutines are easily implemented on most small computers. 相似文献
16.
Derek Freeman 《The Asia Pacific Journal of Anthropology》2013,14(1):24-32
Space is fundamental in any form of communal life; space is fundamental in any exercise of power (Foucault 1984:252). The road goes regularly through groves of nutmeg and lofty kenari-tree, the latter of which serve as protection for the former. Banda [Besar] is one single mountain ridge for the whole length, stretching from East to West with sides sloping into the sea. The aforementioned plantations spread over each side of these mountains and to a marked height, yes, until almost the peaks. Our tour is completely via the mountains and mostly always within the shade of these lovely groves, yet you see scarcely a single kind of vegetation other than the nutmeg- and kanari-tree (Olivier 1979[1827]:100–101). 相似文献
17.
18.
Thomas S. Krieshok Sarah Hastings Chris Ebberwein Kara Wettersten Anne Owen 《The Career development quarterly》1999,47(3):204-214
Because of the high chronicity of work-related problems in a Veterans Administration Medical Center population, many of the traditional methods of career assessment, counseling, and placement have proven ineffectual. In this article the authors detail the development of an intervention based on narrative or storytelling principles. They describe efforts to introduce this model to patients as well as to relate patients' stories to vocational outcomes. The usefulness of stories as an organizing principle for counselors and clients is discussed, and suggestions are offered for further uses of storytelling interventions. 相似文献
19.
Using an interview survey of manufacturing establishments that provide 10 years of retrospective data on labor practices, we investigate factors associated with the adoption and termination of employee involvement programs and the relation between these and other human resource policies. In the period studied, more firms introduced than terminated such programs but a sufficiently large number chose to eliminate such programs to indicate that employee involvement does not fit in all business settings. Our results show that business strategy and the use of other complementary human resource policies affect the dynamics of employee involvement use in US manufacturing establishments. 相似文献
20.