全文获取类型
收费全文 | 282篇 |
免费 | 15篇 |
专业分类
管理学 | 41篇 |
人口学 | 44篇 |
理论方法论 | 15篇 |
综合类 | 2篇 |
社会学 | 142篇 |
统计学 | 53篇 |
出版年
2024年 | 1篇 |
2023年 | 5篇 |
2022年 | 3篇 |
2021年 | 9篇 |
2020年 | 8篇 |
2019年 | 19篇 |
2018年 | 12篇 |
2017年 | 19篇 |
2016年 | 22篇 |
2015年 | 7篇 |
2014年 | 12篇 |
2013年 | 55篇 |
2012年 | 19篇 |
2011年 | 14篇 |
2010年 | 15篇 |
2009年 | 10篇 |
2008年 | 8篇 |
2007年 | 5篇 |
2006年 | 6篇 |
2005年 | 7篇 |
2004年 | 4篇 |
2003年 | 8篇 |
2002年 | 7篇 |
2001年 | 4篇 |
2000年 | 3篇 |
1999年 | 3篇 |
1998年 | 2篇 |
1997年 | 2篇 |
1995年 | 2篇 |
1993年 | 3篇 |
1991年 | 1篇 |
1976年 | 1篇 |
1975年 | 1篇 |
排序方式: 共有297条查询结果,搜索用时 62 毫秒
61.
Steven Boivie Michael K. Bednar Ruth V. Aguilera Joel L. Andrus 《The Academy of Management Annals.》2016,10(1):319-407
In this review, we challenge the idea that directors are well positioned to be effective monitors of management. Moving beyond the logic of incentives and ability, we conceptualize a model based on the premise of boards as groups of individuals obtaining, processing and sharing information and explain how variation in information-processing demands at the director, board and firm level may challenge effective monitoring. We draw on multiple theoretical perspectives to identify these barriers to effective board monitoring. Our goal in reviewing these barriers is to help us take stock of existing research in corporate governance and to better explain board behavior beyond traditional agency and resource dependency accounts. We also aim to uncover gaps in the conceptual and empirical research and suggest areas of fruitful future research. 相似文献
62.
Yan Leykin Adrian Aguilera Eliseo J. Pérez-Stable 《Journal of Technology in Human Services》2013,31(3):238-247
Websites containing information and advice about health are increasingly common and popular. It is important to understand whether the material these sites contain can positively influence individual behavior, and whether populations differ in their response to that material. Participants in an international web-based stop smoking randomized controlled trial (RCT) were screened for major depression; participants whose history and/or depression symptoms were deemed of concern were offered one of two prompts (Strong and Mild) to seek treatment, depending on depression history. Participants from 3 predominantly English-speaking and 3 predominantly Spanish-speaking countries were analyzed. Individuals given a Strong prompt were more likely to seek treatment for depression than those given a weak prompt (16.6% vs. 10.2% of previously untreated individuals reported seeking treatment), controlling for symptom level and other variables. Country-specific differences were observed, with participants from South Africa and Spain departing from the common pattern of Strong prompt leading to higher likelihood of treatment seeking. Older age and female gender, but not symptom level predicted higher likelihood of seeking treatment following a prompt. The results suggest that information provided by the health websites can promote help seeking in affected individuals. 相似文献
63.
64.
Miguel M. Clemente Díaz 《Revista de Psicología Social》2013,28(2):167-179
ResumenSe realiza en primer lugar una breve revisión de algunas de las variables utilizadas en la literatura para diferenciar a los sujetos delincuentes de los no delincuentes, prestando especial atención a aquellas que se han empleado en el estudio de la mujer delincuente; se concluye en la introducción de este artículo que la mayoría de los autores encuentran diferencias significativas a nivel psicológico entre ambas poblaciones. Se planea a continuación un estudio en el que se trata de demostrar la falsedad de tal afirmación, debido a la gran disparidad de los sujetos empleados en otros estudios (muestras de control no sólo no delincuente, sino de distinta clase social, nivel cultural, edad, etc.). Controladas dichas variables, se realiza una comparación de mujeres delincuentes y no delincuentes en las variables siguientes: inteligencia cuantitativa, sinceridad, neuroticismo, extraversión y “locus of control”, encontrándose apoyo para la hipótesis inicial (no hubo diferencias significativas entre ambos grupos), menos en la variable inteligencia cualitativa, resultado explicable por el hecho de que la muestra de mujeres delincuentes estaba en prisión. 相似文献
65.
Miguel A. Sastre‐Castillo Marta Peris‐Ortiz Ignacio Danvila‐Del Valle 《Nonprofit management & leadership》2015,25(4):349-369
In recent years, the term social entrepreneur has become increasingly common in academic and business circles. Social entrepreneurs engage in a variety of activities, but always with the intention of solving social problems. Social entrepreneurs are not merely people who perform acts of charity; they have an evident desire to improve social well‐being and develop projects with long‐term vision. The creation of sustainable social value is a key characteristic that differentiates them from well‐meaning individuals who simply engage in charitable works. There are, however, significant gaps in our understanding of social entrepreneurs and few empirical studies on the subject. This present study attempts to identify the characteristics of more socially oriented entrepreneurs, using sociodemographic variables and the theory of universal values toward work. Analysis of a sample of approximately 400 people shows that more than half of entrepreneurial orientation can be explained through the possession of the values of self‐enhancement (with an inverse relationship in this case), self‐transcendence, and conservation. The theory of universal values has proved extraordinarily useful for studying the characteristics of social entrepreneurs. 相似文献
66.
Arnau Monterde Antonio Calleja-López Miguel Aguilera Xabier E. Barandiaran John Postill 《Information, Communication & Society》2015,18(8):930-950
The emergence of network-movements since 2011 has opened the debate around the way in which social media and networked practices make possible innovative forms of collective identity. We briefly review the literature on social movements and ‘collective identity’, and show the tension between different positions stressing either organization or culture, the personal or the collective, aggregative or networking logics. We argue that the 15M (indignados) network-movement in Spain demands conceptual and methodological innovations. Its rapid emergence, endurance, diversity, multifaceted development and adaptive capacity, posit numerous theoretical and methodological challenges. We show how the use of structural and dynamic analysis of interaction networks (in combination with qualitative data) is a valuable tool to track the shape and change of what we term the ‘systemic dimension’ of collective identities in network-movements. In particular, we introduce a novel method for synchrony detection in Facebook activity to identify the distributed, yet integrated, coordinated activity behind collective identities. Applying this analytical strategy to the 15M movement, we show how it displays a specific form of systemic collective identity we call ‘multitudinous identity’, characterized by social transversality and internal heterogeneity, as well as a transient and distributed leadership driven by action initiatives. Our approach attends to the role of distributed interaction and transient leadership at a mesoscale level of organizational dynamics, which may contribute to contemporary discussions of collective identity in network-movements. 相似文献
67.
“In the midst of order, there is chaos; but in the midst of chaos, there is order”, John Gribbin wrote in his book Deep Simplicity (p. 76). In this dialectical spirit, we discuss the generative tension between complexity and simplicity in the theory and practice of management and organization. Complexity theory suggests that the relationship between complex environments and complex organizations advanced by the well-known Ashby’s law, may be reconsidered: only simple organization provides enough space for individual agency to match environmental turbulence in the form of complex organizational responses. We suggest that complex organizing may be paradoxically facilitated by a simple infrastructure, and that the theory of organizations may be viewed as resulting from the dialectical interplay between simplicity and complexity. 相似文献
68.
Caio F Miguel Anna Ingeborg Petursdottir James E Carr 《The Analysis of verbal behavior》2005,21(1):27-41
The purpose of this study was to determine whether multiple-tact training and receptive-discrimination training could be used to teach thematically related vocal intraverbals to typically developing preschool children. Multiple-tact training involved teaching a child to name both the item and the category to which the item belonged. Receptive-discrimination training consisted of teaching a child to select a picture card in the presence of a question from the experimenter regarding the item or its category. When neither of these strategies resulted in substantial increases in intraverbal responses, a typical intraverbal training protocol using tact prompts was implemented. Six typically developing children participated in the study. A multiple-baseline design across word categories was used to evaluate the effects of the three training procedures. Results indicated that both multiple-tact and receptive-discrimination training had minimal effects on the strength of the intraverbal repertoire, whereas direct intraverbal training had a more substantial effect. The results provide some evidence of the functional independence of verbal operants, as well as the independence of listener and speaker repertoires. Receptive-discrimination and multiple-tact training may have facilitated acquisition of intraverbals; however, further research is needed to assess how these repertoires might interact with each other. 相似文献
69.
MOMENT ESTIMATION IN THE CLASS OF BISEXUAL BRANCHING PROCESSES WITH POPULATION–SIZE DEPENDENT MATING
Miguel González Manuel Mota Alfonso Ramos 《Australian & New Zealand Journal of Statistics》2007,49(1):37-50
This paper concerns the estimation of the offspring mean vector, the covariance matrix and the growth rate in the class of bisexual branching processes with population‐size dependent mating. For the proposed estimators, some unconditional moments and some conditioned to non‐extinction are determined and asymptotic properties are established. Confidence intervals are obtained and, as illustration, a simulation example is given. 相似文献
70.
This work analyzes the issue of ranking the levels of well-being enjoyed by an agent when dealing with her opportunity set in a freedom of choice context. We try to propose a natural extension of a preference relation over a (possibly) infinite set X to its power set, compatible with the finite Leximax criterion.
This research has been supported by Comisión Interministerial de Ciencia y Tecnología, SEC2000-0838 (Ballester), and Dirección General de Enseñanza Superior e Investigación Científica, PB98-0551 (De Miguel). 相似文献