首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   209篇
  免费   18篇
管理学   39篇
民族学   3篇
人口学   14篇
理论方法论   21篇
综合类   1篇
社会学   112篇
统计学   37篇
  2023年   7篇
  2022年   2篇
  2021年   2篇
  2020年   11篇
  2019年   20篇
  2018年   12篇
  2017年   11篇
  2016年   12篇
  2015年   15篇
  2014年   8篇
  2013年   29篇
  2012年   12篇
  2011年   9篇
  2010年   8篇
  2009年   5篇
  2008年   7篇
  2007年   5篇
  2006年   4篇
  2005年   7篇
  2004年   4篇
  2003年   5篇
  2002年   5篇
  2001年   8篇
  2000年   1篇
  1999年   6篇
  1998年   2篇
  1997年   1篇
  1993年   3篇
  1991年   1篇
  1990年   2篇
  1988年   2篇
  1986年   1篇
排序方式: 共有227条查询结果,搜索用时 93 毫秒
61.
The paper focuses on some organizationaldynamics that have characterized the pharmaceuticalindustry in the last thirty years, whenbiotechnology and the development of lifesciences have defined a new technologicalparadigm, reshaping many aspects of theindustry, especially the organization ofinnovative activity. We suggest an original interpretation of someorganizational settings, as the increasedimportance of skilled scientists within firmsand the development of inter-organizationalalliances for the division of scientific labor.Following recent theorizing on corporategovernance issues, which points out theintrinsic organizational and relationaldimensions of the resource allocation processesand strategic decision-making, we propose a roleof the organizational practices mentioned aboveon corporate governance, and, in turn, aninfluence of different governance arrangementson innovative activity. We recall moretraditional approaches to the analysis ofcorporate governance, and give a broaderinterpretation to the relevant variablesproposed. Further, relying on more recenttheories and on literature on firm's boundariesand sectoral systems of innovation, we proposeindustry-specific variables forpharmaceuticals, including internal settings aswell as relations with external actors.Preliminary empirical support is given to ourhypotheses, concerning a panel of large USpharmaceutical companies.  相似文献   
62.
ABSTRACT

For an adult, non-traditional student focused college, the pandemic brought into stark reality the challenges that the dislocation brought ‘home,’ literally, for many people. This article presents a set of reflections of five women leaders at a public institution of higher education. Through their reflections, they discuss their responses to the challenges faced by faculty, staff and students during the pandemic. Issues of gender, race, class, precarious work, technological access, and related challenges are raised to the surface. We offer three implications for HRD and leadership development research and practice.  相似文献   
63.
The paper examines the characteristics of area-based partnerships in rural Poland. It is based on the study of partnerships created after the accession to the European Union in 2004. Partnership structures have been rapidly adopted in rural Poland due to opportunities provided by the LEADER+ Pilot Programme. However, the research showed that partnerships are frequently subject to elite domination by local authorities and hence fail to fully engage a range of community and private sector actors. Funding rules for LEADER, most notably the condition that money will only be paid on the completion of projects, has been particularly significant in perpetuating the domination of partnerships by organisations with existing access to financial and human capital. Hence funding arrangements can undermine the ability of Polish partnerships to operate in ways which harness the endogenous capacities of local communities. To date power differentials between notional ‘partners’ have been experienced to a greater extent than in advanced liberal democracies. The research found that overt domination of partnership structures by state agencies limited the possibilities for community led development initiative in rural Poland.  相似文献   
64.
Abstract

This study uses contract theory to analyse the relationship between open collaborative innovation strategies and digital platforms. We argue that a collaborative mechanism and governance of the platform affect how operations are run and impact firm ambidexterity. We also explain how the twofold revealing strategy, both selective and free occurs via the platform and how governance positively impacts the coordination mechanism. A case study analysis on TIM OPEN draws a ground-breaking framework for future investigations. The analysis suggests that the combination of digital platform and collaborative innovation can facilitate the creative process and be a driver of operational synergies. Results confirm that the adoption of digital platforms for collaborative innovations reduces transaction costs.  相似文献   
65.
This paper analyzes the presence of different managerial approaches in a public organization, the Tuscany Region of Italy. In particular, it highlights the phenomenon of the plurality of frameworks working in the organization, namely Old Public Administration (OPA), New Public Management (NPM) and Public Governance (PG). The transformation and coexistence of the above-mentioned models is tested with a content analysis based on the perspectives of policy makers and top-level managers expressed in interviews and on the context of administration planning and control systems found in documents. Each managerial logic has a different relevance in the organization.  相似文献   
66.
Secure and appropriate housing is critical for the well‐being of people living with mental illness (consumers). Yet it is often difficult to achieve. Housing assistance is available, but is often difficult for consumers to access and negotiate. While the need for support is well‐recognised, little is known about the active part consumers play in finding and keeping appropriate accommodation. This paper addresses the research question: How do consumers who use housing assistance actively manage their housing situations? In‐depth interviews were conducted with 18 consumers who had used housing assistance within the past five years. These were analysed using constant comparative analysis, based on a grounded theory approach. Participants engaged in a range of activities to address six major concerns: working toward my home; following the rules to keep what I have; managing and improving my accommodation; working with housing services; living within my current situation; and finding and using supports. All participants described times when their mental health negatively affected their ability to do these activities. The findings highlight the need for housing services and mental health services to collaborate to develop policies and protocols that place reasonable demands on consumers and support their abilities to actively manage their housing situations.  相似文献   
67.
The discussion about business models has gained considerable attention in the last decade. Business model frameworks have been developed in the literature as management methods helping companies to comprehend and analyse their current business logic and guide the deployment of new strategies. In response to calls for a deeper understanding of the application of a business model approach to product-service systems (PSS), this study develops a two-level hierarchical framework that (i) includes a set of components with pertinent, second-order variables to take into account when undergoing the shift from products to solutions; (ii) supports industrial companies, especially SMEs, in designing their future business model and in consistently planning the actions needed to implement it. The framework was applied and refined within real-life settings. The application to KINE – a robot solutions supplier – shows how key challenges faced by servitization firms may be thoroughly addressed through the adoption of a business model perspective.  相似文献   
68.
Waterfall plots are used to describe changes in tumor size observed in clinical studies. They are frequently used to illustrate the overall drug response in oncology clinical trials because of its simple representation of results. Unfortunately, this visual display suffers a number of limitations including (1) potential misguidance by masking the time dynamics of tumor size, (2) ambiguous labelling of the y‐axis, and (3) low data‐to‐ink ratio. We offer some alternatives to address these shortcomings and recommend moving away from waterfall plots to the benefit of plots showing the individual time profiles of sum of lesion diameters (according to RECIST). The spider plot presents the individual changes in tumor measurements over time relative to baseline tumor burden. Baseline tumor size is a well‐known confounding factor of drug effect which has to be accounted for when analyzing data in early clinical trials. While spider plots are conveniently correct for baseline tumor size, they cannot be presented in isolation. Indeed, percentage change from baseline has suboptimal statistical properties (including skewed distribution) and can be overly optimistic in favor of drug efficacy. We argued that plots of raw data (referred to as spaghetti plots) should always accompany spider plots to provide an equipoised illustration of the drug effect on lesion diameters.  相似文献   
69.
The pupil dilates to images that are arousing. In Experiment 1, we examined if the pupil’s response to brief presentations (2,000 ms) of static images could be used to identify individuals’ sexual orientation. Participants were grouped according to their self-reported gender and sexual orientation (male heterosexual, N = 20; male bisexual, N = 13; male homosexual, N = 19; female heterosexual, N = 28; female bisexual, N = 21; female homosexual, N = 17). Pupil size was monitored to images of men in seminude poses, women in seminude poses, or neutral images. Every group showed the same pattern of responses, with the greatest dilation to male images, then female images, and least dilation to the neutral images. Experiment 2 used more tightly controlled stimuli and tested at two different image durations (150 and 3,000 ms). Both heterosexual men (N = 18) and women (N = 20) showed greater pupil dilation to images of nude men than to nude women. However, in Experiment 3, where we reduced the erotic content by using images of clothed models, both heterosexual men and women showed greater pupil dilation to images of women. The results showed that while the pupil does dilate strongly to sexual imagery, its response to these brief static images does not correspond to a person’s sexual orientation in a simple manner.  相似文献   
70.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号