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41.
42.
The economic integration of immigrants is a salient social issue in Japan. Although the US immigration literature has stressed the importance of host-country-specific human capital over country-of-origin human capital for immigrants, previous studies in Japan have shown mixed results about the effects of these two types of human capital on the economic integration of immigrants. The mixed results might be because previous studies focused on only specific immigrant groups (with regard to nationalities, cities, and visa status), human capital variables, and dimensions of economic achievements in the Japanese labor market. The segmented nature of the Japanese labor market structure and immigration policies create different pathways to “economic achievements” of immigrants depending on the dimension of “economic achievements” studied. By conducting a nationally representative social survey of Japanese immigrants, we examined the association between the two types of human capital (i.e., country-of-origin and host-country-specific) and the three indicators of labor market success: employment status and firm size, occupational status, and income. Our results indicate that host-country-specific human capital in the form of higher education and language proficiency is important for all three indicators of economic achievement in Japan, while country-of-origin human capital in the form of higher education and vocational skills is transferable to some extent. Our results suggest that the significance of human capital in immigrants' economic success is determined not only by the structure of the labor market but also by immigration policies.  相似文献   
43.
The recent advent of modern technology has generated a large number of datasets which can be frequently modeled as functional data. This paper focuses on the problem of multiclass classification for stochastic diffusion paths. In this context we establish a closed formula for the optimal Bayes rule. We provide new statistical procedures which are built either on the plug-in principle or on the empirical risk minimization principle. We show the consistency of these procedures under mild conditions. We apply our methodologies to the parametric case and illustrate their accuracy with a simulation study through examples.  相似文献   
44.
Short notices     

Howard M. Gitelman, Workingmen of Waltham: Mobility in American Urban Industrial Development, 1850–1890 (1975), xvi+192 (Johns Hopkins University Press: Baltimore and London, £5.50).

Michael J. Cullen, The Statistical Movement in Early Victorian Britain. The Foundations of Empirical Social Research (1975), xii+205 (Harvester Press, Hassocks, £7.50).

Raymond Wolters, The New negro on Campus: Black College Rebellions of the 1920s (1975), viii+370 (Princeton University Press, £7.90).

Marie B. Rowlands, Masters and Men in the West Midland Metalware Trades before the Industrial Revolution (1975) x+198 (Manchester University Press, Manchester, £8.00).

Dwight L. Smith (ed.), Afro‐American History: A Bibliography (1974), xvi+856 (ABC Clio Inc., Santa Barbara and Oxford, £22.50).

Hugh Cunningham, The Volunteer Force: a Social and Political History 1859–1908 (1975) 168 (Croom Helm, £6.50).

Leslie Clarkson, Death, Disease and Famine in Pre‐Industrial England (Dublin, 1975), iii+188 (Gill and Macmillan, £8.75).

Arnold J. Bauer, Chilean Rural Society front the Spanish Conquest to 1930 (1975), xviii+265 (Cambridge University Press, Cambridge, £7.90).

R. Kieckhefer, European Witch Trials: Their Foundation in Popular and Learned Culture, 1300–1500 (1976), x+181 (Routledge and Kegan Paul, £5.25).

David Elliston Allen, The Naturalist in Britain: a Social History (1976), xii+292 (Allen Lane, £9.00).

Paul Smith (ed.), The Historian and Film (1976), viii+208 (Cambridge University Press, £4.95).

Katherine S. Naughton, The Geentry of Bedfordshire in the 13th and 14th ceaturies (1976), 90 (Leicester University Press, Leicester, Local History Occ. Papers. 3rd series, No. 2. £3.75).

Thomas J. Archdeacon, New York City, 1664–1710: Conquest and Change (1976), 197 (Cornell University Press, Ithaca and London, £6.35).  相似文献   
45.
A large literature provides strong empirical support for the influence of parenting on child outcomes. The current study addresses enduring research questions testing the importance of early parenting behavior to children's adjustment. Specifically, we developed and tested a novel multi‐method observational measure of parental positive behavior support at age 2. Next, we tested whether early parental positive behavior support was related to child adjustment at school age, within a multi‐agent and multi‐method measurement approach and design. Observational and parent‐reported data from mother–child dyads (N = 731; 49 percent female) were collected from a high‐risk sample at age 2. Follow‐up data were collected via teacher report and child assessment at age 7.5. The results supported combining three different observational methods to assess positive behavior support at age 2 within a latent factor. Further, parents' observed positive behavior support at age 2 predicted multiple types of teacher‐reported and child‐assessed problem behavior and competencies at 7.5 years old. Results supported the validity and predictive capability of a multi‐method observational measure of parenting and the importance of a continued focus on the early years within preventive interventions.  相似文献   
46.
Constructs of control have theoretically been equated to successful aging in the psychology literature. Hence, we used themes from lay definitions of successful aging to quantify the prevalence of primary and secondary control beliefs over time. In doing so we hoped to shed new light upon the virtually uncharted area of older men's primary and secondary control beliefs over time. Using successful aging narratives spanning a 10-year timeframe from the Manitoba Follow-up Study cohort, we mapped themes from older men's lay definitions of successful aging onto Rothbaum, Weisz, and Snyder's (1982) constructs of primary and secondary control. We then examined the prevalence of the constructs of control over 10 years and found that some men emphasized primary control, some emphasized secondary control, and others emphasized both, prospectively. Counter to what had previously been theorized, many older men continued to emphasize primary control as important well into late life. As expected, secondary control became more important with age. Furthermore, among those men who endorsed both primary and secondary control, significantly more men switched emphasis from primary to secondary control beliefs as they aged. This finding supported Rothbaum et al.'s (1982) surmise that individuals could switch from one type of control to another, presumably as life circumstances dictated. Knowing which types of control beliefs older men emphasize as they age has theoretical and practical implications. Theoretically, it sheds new light on the under-researched area of control beliefs in older men. Practically, it is informative for anyone interested in enhancing older men's perceptions of control in very late life, particularly in the face of otherwise uncontrollable age-related decline and imminent demise.  相似文献   
47.
48.
CHANGE OR DIE. The competitiveness of business companies continuously demands innovative ideas and the willingness to implement these from executive managers. Thereby their own personal needs are often neglected. The consequences range from stress and overload up to burnout symptoms. To support an appropriate handling of the imposed work load by managers, a scientifically grounded stress-tolerance-training will be designed and evaluated. For the first time, certain outdoor exercises will be used specifically among conventional elements as active experiences of challenges outside the office can deeply strengthen the constructive handling of stressful situations.  相似文献   
49.
This article examines the reaction function of labour market expenditure to unemployment in 24 OECD countries, over the period 1985–2010, using the OECD panel data. The level of public debt is also introduced as a factor that is likely to influence these expenditures. Using a fixed‐effect model with interaction terms, this research focuses on two periods of crisis (1992–93 and 2007–09). The results confirm the counter‐cyclical variation of labour market policy expenditures. Nevertheless, the sensitivity of labour market expenditure to the economic cycle has in general decreased and the policy mix has changed. This could result from the important labour market reforms undertaken in the last 20 years.  相似文献   
50.
Giddens explores, in Modernity and Self-Identity, our preoccupation with risks in modern social life and the disparity between perceived risks and actual prevalence of life-threatening dangers [Giddens, A.: 1991, Modern and Self-Identity. Self and Society in Late Modern Age (Polity Press, Cambridge), p. 115]. Modern technologies have made global information accessible around the world; real time news communiqués about unfolding situations are displayed directly into the home environment through television and the internet. Global issues and local events intermix, blurring worldwide issues and threats with local realities. This research explored the everyday life of young people in two Australian rural communities, their community affiliation, sense of belonging and feeling safe in the local rural community. The research was exploratory in nature and based on a survey of 751 young people aged between 14 and 21 years, all being students at local secondary high schools. Feeling safe was of concern for both female and male young people: females indicated a higher tolerance towards strangers and cultural diversity, but at the same time, they felt less safe in the local community. These findings are discussed in relation to a 1989–1990 study of 13- to 21-year-old urban Australian and Swedish young people. The study explored young people’s experiences of scary events in mass media, in their home environment and among themselves. The findings signify the need for a holistic approach to identify social indicators to describe the grounds for young people feeling unsafe and the need to take into consideration local community circumstances, the global milieu and conflicts as portrayed in news, documentary and entertainment mass media.  相似文献   
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