全文获取类型
收费全文 | 86篇 |
免费 | 4篇 |
专业分类
管理学 | 6篇 |
民族学 | 1篇 |
人口学 | 17篇 |
丛书文集 | 1篇 |
理论方法论 | 10篇 |
综合类 | 3篇 |
社会学 | 32篇 |
统计学 | 20篇 |
出版年
2023年 | 1篇 |
2022年 | 1篇 |
2021年 | 3篇 |
2020年 | 2篇 |
2019年 | 1篇 |
2018年 | 6篇 |
2017年 | 3篇 |
2016年 | 6篇 |
2015年 | 5篇 |
2014年 | 2篇 |
2013年 | 14篇 |
2012年 | 4篇 |
2011年 | 7篇 |
2010年 | 4篇 |
2009年 | 2篇 |
2007年 | 3篇 |
2003年 | 1篇 |
2002年 | 2篇 |
2001年 | 1篇 |
1998年 | 2篇 |
1997年 | 3篇 |
1996年 | 1篇 |
1995年 | 2篇 |
1994年 | 1篇 |
1991年 | 1篇 |
1990年 | 1篇 |
1989年 | 1篇 |
1988年 | 1篇 |
1985年 | 1篇 |
1981年 | 1篇 |
1978年 | 1篇 |
1977年 | 1篇 |
1976年 | 2篇 |
1969年 | 1篇 |
1964年 | 1篇 |
1963年 | 1篇 |
排序方式: 共有90条查询结果,搜索用时 15 毫秒
1.
Koji Takamiya 《Social Choice and Welfare》2003,20(1):77-83
In a general model of indivisible good allocation, S?nmez (1999) established that, whenever the core is nonempty for each
preference profile, if an allocation rule is strategy-proof, individually rational and Pareto optimal, then the rule is a
selection from the core correspondence, and the core correspondence must be essentially single-valued. This paper studies
the converse claim of this result. I demonstrate that whenever the preference domain satisfies a certain condition of `richness',
if the core correspondence is essentially single-valued, then any selection from the core correspondence is strategy-proof
(even weakly coalition strategy-proof, in fact). In particular, on the domain of preferences in which each individual has
strict preferences over his own assignments and there is no consumption externality, such an allocation rule is coalition
strategy-proof. And on this domain, coalition strategy-proofness is equivalent to Maskin monotonicity, an important property
in implementation theory.
Received: 22 February 2000/Accepted: 22 January 2002
I am grateful to Ryo-ichi Nagahisa, Shinji Ohseto, Hiroshi Ono, Tomoichi Shinotsuka and Shigehiro Serizawa for valuable comments.
And I am indebted to two anonymous referees for useful suggestions. Especially, I owe the present proof of Lemma 2 to one
referee. I also thank Yukihiko Funaki, Atsushi Kajii, Mamoru Kaneko, Eiichi Miyagawa, Tatsuyoshi Saijo, Manimay Sengupta,
Yves Sprumont, Yoshikatsu Tatamitani, Manabu Toda, Takashi Ui, Takehiko Yamato, Naoki Yoshihara and the participants of the
seminars in Hokkaido University, Kansai University, ISER (Osaka University), Otaru University of Commerce and Tsukuba University.
All errors are my own responsiblity. 相似文献
2.
Amid the rise of democratization movements since the 1980s, many governments in developing countries have proactively introduced the ideas of decentralization and devolution into the policy arena. In the pursuit of democratic planning processes where civil society is encouraged to be a part of the formal decision-making system, articles advocating the empowerment of non-governmental organizations (NGOs) have been included into a series of legislations. This shift was soon reflected in housing development frameworks for the poor, leading to the formulation of a new approach called "enablement." The Philippines' experience for the last two decades follows this line of development. Filipino NGOs are now prescribed as a catalyst to add further dynamism to the improvement of substandard living environments. Empirical findings of this study exemplify that NGO empowerment has been increasingly accelerated by the combination of NGOs' self-endeavors and governments' initiatives. By utilizing the paradigm shift under the enablement approach, NGOs are engaged in the attempt of alliance-formation and network-building to expand their influence. Contrary to ideals, however, NGO empowerment may reveal some adverse effects such as excessive dependency on NGOs and distorted representation by NGOs. Moreover, the professionalization of NGOs is an additional factor which generates hierarchization at the grass-roots level. This study suggests that further research analyze the depth and width to which NGO empowerment has been penetrated in order to precisely capture the processes and consequences resulting in disempowerment. 相似文献
3.
Dexter R. Voisin Dongha Kim Lois Takahashi Phillip Morotta Kathryn Bocanegra 《Journal of social service research》2017,43(1):129-140
While researchers have found that African American youth experience higher levels of juvenile justice involvement at every system level (arrest, sentencing, and incarceration) relative to their other ethnic counterparts, few studies have explored how juvenile justice involvement and number of contacts might be correlated with this broad range of problems. A convenience sample of 638 African American adolescents living in predominantly low-income, urban communities participated in a survey related to juvenile justice involvement. Major findings using logistic regression models indicated that adolescents who reported juvenile justice system involvement versus no involvement were 2.3 times as likely to report mental health problems, substance abuse, and delinquent or youth offending behaviors. Additional findings documented that the higher the number of juvenile justice system contacts, the higher the rates of delinquent behaviors, alcohol and marijuana use, sex while high on drugs, and commercial sex. These findings suggest that identifying and targeting youth who have multiple juvenile justice system contacts, especially those in low-resourced communities for early intervention services, may be beneficial. Future research should examine whether peer network norms might mediate the relationships between juvenile justice involvement and youth problem behaviors. 相似文献
4.
In this paper, we introduce the new workflow line system consisted of the location and image recording, which led to the acquisition of workflow information and the analysis display. From the results of workflow line investigation, we considered the anticipated effects and the problems on KAIZEN. Workflow line information included the location information and action contents information. These technologies suggest the viewpoints to help improvement, for example, exclusion of useless movement, the redesign of layout and the review of work procedure. Manufacturing factory, it was clear that there was much movement from the standard operation place and accumulation residence time. The following was shown as a result of this investigation, to be concrete, the efficient layout was suggested by this system. In the case of the hospital, similarly, it is pointed out that the workflow has the problem of layout and setup operations based on the effective movement pattern of the experts. This system could adapt to routine work, including as well as non-routine work. By the development of this system which can fit and adapt to industrial diversification, more effective "visual management" (visualization of work) is expected in the future. 相似文献
5.
Nobuo Takahashi 《Human Relations》1997,50(1):91-108
This paper refreshes an empirical examination ofthe garbage can model, particularly in a sample drawnfrom Japanese firms. The garbage can model oforganizational decision making was originally developed by Cohen, March, and Olsen (1972) to describeorganized anarchy. This paper incorporates twomethodologies in an attempt to both validate and extendthe garbage can model: Simulation is first used togenerate a research hypothesis, then several surveys areconducted to test that hypothesis and to empiricallydevelop an ex-post model of decision ambiguity, flight,and anarchy. The data support our hypothesis and we find out new conditions of ambiguity:(i) fluid participation, (ii) divorce of solution fromdiscussion, and (iii) job performance rather thansubjective assessments, which are clearly related to the simulation assumption of our single garbagecan model. By using our new conditions of ambiguity, wedevelop a measure of degree of anarchy, and theregression analysis indicates a linear relationship between the flight ratio and the degree ofanarchy. 相似文献
6.
Idrus Abbas Koji Nakamura Haruo Katakura Hiroyuki Sasaji 《Researches on Population Ecology》1988,30(1):43-56
Summary Geographical variation in the elytral spot patterns of a phytophagous ladybird,Epilachna vigintioctopunctata, was studied in the Province of Sumatera Barat, Indonesia. Populations ofE. vigintioctopunctata were divided into four major groups (I–IV) by the incidence of spot pattern variations. Group I, occurring in the coastal
plains and inland lowlands, and Group IV, confined to the highlands, were the extremes of the spot pattern variations, the
latter had many more non-persistent spots and confluences with larger body size and advanced melanism than the former. These
two groups were connected with each other via the intermediate groups. A positive relationship was detected between the elevations
of sample sites and the average number of non-persistent spots per elytron. Consequently, present results favor the view that
the two previously recognized forms ofE. vigintioctopunctata (formae A and B inKatakura et al., 1988) represent a complicated intraspecific variation rather than two distinct sibling species. Elytral spot pattern
variations were not different between the sexes or between the beetles collected from different kinds of host plants.
Contribution No. 30 of Sumatra Nature Study (Entomology).
Supported in part by grants from Japan Society for the Promotion Science for JSPS-DGHE Scientific Cooperation (1980, 1982)
and for the RONPAKU program (toI. Abbas, 1984) and Grants-in-Aid for Overseas Scientific survey from the Ministry of Education, Science and Culture of Japan (Nos.
56041027 and 58041030). 相似文献
7.
8.
9.
We obtain first order asymptotic expansions for the distribution of the excess of a standard normal random walk over a curved boundary and the error probabilities of some repeated significance tests. The key step in the analysis is an asymptotic expansion for the conditional probability that the random walk has not crossed the boundary before the N step, given that it is near the boundary after the nth step. 相似文献
10.
Ana Maria Takahashi Shingo Takahashi Thomas N. Maloney 《The Social Science Journal》2018,55(3):245-272
To understand differences in labor market outcomes between genders, economists must examine a complex array of potentially significant factors, such as institutional context, productivity differences, child-bearing and home production, and bargaining behavior. Many of these factors are not well captured by standard data sources. We use a new survey of academics in Japan to better understand the sources of gender pay differences. We find a 6% pay gap which persists when we control for research productivity, despite an institutional context shaped by explicit salary tables. We do not find a motherhood wage penalty, and the gender salary we document is not affected by differences in outside job offers. 相似文献