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991.
John de Miranda 《Alcoholism & Drug Abuse Weekly》2020,32(17):5-6
As reported here (see “Dirty Words: Smoker, Vaper, Harm Reductionist?” ADAW, Oct. 14, 2019; https://onlinelibrary.wiley.com/doi/10.1002/adaw.32509 ), recently I have focused much of my time on raising alarms about the very high rates of smoking among addiction treatment and recovery populations. In addition to archival research, I have conducted a series of key informant interviews to better understand the roots of our field's ongoing reluctance to address this issue. These interviews with national leaders in the alcohol and drug field confirmed that when presented with statistics about the very high rates of cigarette smoking among treatment and recovery populations, there is widespread consternation about the resulting tobacco‐related mortality and morbidity. Paradoxically, however, this concern has not translated into strong remedial action. 相似文献
992.
Daiane de Souza Santos Vicente Cancho Josemar Rodrigues 《Journal of Statistical Computation and Simulation》2019,89(5):763-775
The Poisson distribution is widely used to deal with count data, however, it is unable to capture the dispersion problems. The hyper-Poisson distribution is a particular case of the extended Conway–Maxwell distribution which takes into account the dispersion phenomena of the count data. The main motivation to consider this model is the possibility to link the mean to the regressor variables in very natural way to solve testing problems. So, this paper will be focalized in the gradient statistics to detect dispersions and to compare with the classical likelihood ratio statistic. Two illustrative applications are considered. 相似文献
993.
994.
John de Miranda 《Alcoholism & Drug Abuse Weekly》2019,31(5):5-5
The Philadelphia Department of Behavioral Health and its leadership have a well‐deserved reputation for pioneering recovery‐oriented systems of care. Effective Jan. 1, 2019, the agency initiated an aggressive policy to address the problem of nicotine addiction among those receiving substance use disorder (SUD) services in contracted facilities. The policy covers nine detox facilities, 32 short‐term rehabilitation programs, 31 long‐term rehabilitation programs and eight halfway houses. 相似文献
995.
Yolanda Mª de la Fuente Robles 《European Journal of Social Work》2019,22(4):623-633
Information and communication technologies are increasingly relevant. Finding a sphere of activity that is isolated from technological advancement proves increasingly difficult, and social work is no exception. Therefore, given the socio-demographic and technological context for this sector in Spain, we must face and tackle new challenges. Focusing exclusively on the elderly, e-social work highlights new skills and abilities that can be developed by means of Information and Communication Technologies (ICTs), which are viewed as powerful tools that can guarantee egalitarian access to an improved life standard. Nevertheless, despite the digital divide growing smaller, its impact on people over 75 is still significant; hence, we need to use every tool at our disposal to reduce it to the bare minimum. With that purpose in mind, this article discusses usability, the causes of unequal access to ICTs, technological gerontological pedagogy and robotics as forward-looking technology. The aim is to technologically enable the senior population by adapting the necessary interfaces for an easier interaction; likewise, online intervention also aims for the utilization of alternative technologies. Technology has completely changed the world we live in pushing us to a new approach towards old age, fragility and chronicity. ICTs in social intervention must be a true source of opportunities to further social cohesion. 相似文献
996.
Marc de Falleur Yvan Guillaume Danile Meulders Michel Dispersyn Pierre Van der Vorst 《LABOUR》1992,6(1):57-86
Abstract. A lot of research has been made on macroeconomic spending on the financing of retirement, most of it taking into account demographic evolution. On the other hand, little research has gone into international comparisons that shed more light on the standards of living that are guaranteed after retirement, and on the flexibility and accessibility of public pension schemes. It is a study of this type that we have carried out for 11 member-states of the EEC (Greece having been left out because of its lack of statistics). In this article, we construct an index that reflects the levels of protection that are offered to the aged by the “first pillar” and under the most general conditions. On the basis of a series of important criteria (conditions for access, flexibility, intervention levels, etc.), we calculated an average of the scores for each criterion. These averages are then used to obtain a general score for each country, ranking them against each other relative to the quality of their respective pension schemes. 相似文献
997.
Chris de Neubourg 《LABOUR》1990,4(2):3-26
The present statistical apparatus allows us to construct a single indicator of the degree of non-utilisation of labour resources that mitigates the shortcomings of the traditional unemployment rate. This paper defines a method to measure aggregate labour slack, and applies it to post-1973 data for four countries: Canada, the Netherlands, Sweden and the U.S.A. The estimates take into account non-utilised labour resources due to unemployment, to changes in the number of hours actually worked and to changes in registered labour force participation. Since changes in and the manipulation of working time schedules on the one hand, and of labour supply on the other, have become more frequent over the last few decades, it is highly relevant to investigate international and intertemporal differences in the non-utilisation of labour resources by means of a ratio that accounts for these changes. Unemployment is ill-suited for this purpose, and therefore a labour slack estimate is constructed, which takes working time developments and changes in labour force participation into consideration. The estimate is cyclically more sensitive and more internationally comparable than the traditional unemployment rate. 相似文献
998.
999.
Rianne Kloosterman Stijn Ruiter Paul M. de Graaf Gerbert Kraaykamp 《The British journal of sociology》2009,60(2):377-398
According to Boudon, social background affects educational transitions as a result of differences in children's academic performance (primary effects) and differences in transition probabilities given children's level of academic performance (secondary effects). This study addresses historical changes in both primary and secondary effects on the educational transition from primary school to higher secondary education in the Netherlands. In addition, it considers changes over time in the relative importance of these effects. The study compares five cohorts of Dutch pupils, specifically those enrolling in secondary education in 1965, 1977, 1989, 1993 and 1999, and it employs counterfactual analyses. The main findings are that secondary effects have been stable and primary effects have fluctuated to some extent. As a result, the proportion of the total effect of social background accounted for by primary effects has increased somewhat, from 53 per cent to 58 per cent. 相似文献
1000.
Recent studies have shown preliminary evidence of a tendency for outgoing administrations to generate a flurry of last-minute regulatory activity. This so-called Cinderella effect is described as resulting from the combination of an administration being in power yet, because it is out-going, not being subject to political ramifications from its actions. In this paper, we look at monthly regulatory activity over the past 30 years and compare the baseline growth in regulations (measured using the proxy of pages in the Federal Register) to the growth immediately following a Presidential election when the sitting President is re-elected, not re-elected, and when the party in control of the White House changes. We find significant evidence supporting the existence of a Cinderella effect. 相似文献