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   191篇
  免费   15篇
管理学   3篇
民族学   1篇
人口学   3篇
丛书文集   17篇
理论方法论   36篇
综合类   99篇
社会学   41篇
统计学   6篇
  2023年   5篇
  2021年   5篇
  2020年   5篇
  2019年   10篇
  2018年   11篇
  2017年   7篇
  2016年   8篇
  2015年   6篇
  2014年   5篇
  2013年   13篇
  2012年   9篇
  2011年   8篇
  2010年   12篇
  2009年   5篇
  2008年   1篇
  2007年   11篇
  2006年   14篇
  2005年   11篇
  2004年   8篇
  2003年   11篇
  2002年   9篇
  2001年   9篇
  2000年   6篇
  1998年   3篇
  1997年   4篇
  1996年   2篇
  1995年   3篇
  1994年   2篇
  1992年   1篇
  1990年   2篇
排序方式: 共有206条查询结果,搜索用时 15 毫秒
161.
The field of gambling studies has been remarkably silent on loyalty programmes in the gambling industry. This article reviews the scant empirical literature, with an aim to stimulate discussion and research about the impact of loyalty programme membership on players. Preliminary evidence suggests that disordered gamblers are more apt to join a loyalty programme and be disproportionately rewarded (due to the amount of money they spend gambling) relative to recreational and at-risk gamblers. As such, loyalty programmes in the gambling industry may generate harms in vulnerable individuals. However, loyalty programmes may also be well positioned to facilitate harm-minimization by promoting behavioural tracking that is collected on every member – information that can be provided to players to advance responsible gambling. Additionally, members could be rewarded for engagement with responsible gambling tools, which may increase the currently low rate of tool use. That said, structuring loyalty programmes to reward the use of responsible gambling instruments with time on device or even non-monetary prizes may be incompatible with harm-minimization efforts. There exists a need for empirical research on the antecedents and consequences of loyalty programme membership as well as the possibility that loyalty programmes have some responsibility gambling utility.  相似文献   
162.
163.
Summary.  In the USA cancer as a whole is the second leading cause of death and a major burden to health care; thus medical progress against cancer is a major public health goal. There are many individual studies to suggest that cancer treatment breakthroughs and early diagnosis have significantly improved the prognosis of cancer patients. To understand better the relationship between medical improvements and the survival experience for the patient population at large, it is useful to evaluate cancer survival trends on the population level, e.g. to find out when and how much the cancer survival rates changed. We analyse population-based grouped cancer survival data by incorporating join points into the survival models. A join point survival model facilitates the identification of trends with significant change-points in cancer survival, when related to cancer treatments or interventions. The Bayesian information criterion is used to select the number of join points. The performance of the join point survival models is evaluated with respect to cancer prognosis, join point locations, annual percentage changes in death rates by year of diagnosis and sample sizes through intensive simulation studies. The model is then applied to grouped relative survival data for several major cancer sites from the 'Surveillance, epidemiology and end results' programme of the National Cancer Institute. The change-points in the survival trends for several major cancer sites are identified and the potential driving forces behind such change-points are discussed.  相似文献   
164.
This article presents a new approach to designing public sector reform programmes, which we call a capacity map (CM). This approach focuses on the flow of public funds from the point of ‘extraction’ through to their ‘disbursement’, with specific attention to ‘leakages’ in that overall system. The CM is a modest attempt to provide development partners and their partner governments with a relatively simple, but effective, tool that complements other oft‐used tools in the programme design process. To elucidate the CM approach, development partner attempts to support the establishment, or reform of, road maintenance regimes are focused on. The CM unpacks the process of road maintenance to identify leakages in the overall road maintenance system, thus enabling development partners to focus on institutional root causes beyond a singular focus on insufficient funds. It is contended that this tool enables the programme designer to develop focused interventions, whether in roads or other infrastructure projects, that move beyond ‘quick fixes’ that may avoid the difficult questions and hard choices that need to be made for sustainable institutional and policy reform.  相似文献   
165.
The aim of this study was to assess parents' satisfaction and perceived usefulness of the Incredible Years® (IY®) parenting programme in the Child Protection Services (CPS) context, where children's behaviour problems are common. Evidence‐based programmes are rarely offered in CPS, and little is known about how they are perceived by parents. We compared parents (N = 62) with (N = 43) and without (N = 19) CPS contact regarding their satisfaction with the IY® parenting programme, with information gathered from weekly and final evaluation forms. The attendance rate of parents to the weekly sessions (max 19) was also calculated. Comparisons between CPS and non‐CPS clients were analysed using multilevel models. Satisfaction scores ranged between 5.8 and 6.2 (max 7) for all studied domains. Mean attendance rate to the group sessions was 11.5 (SD 5.9), and 74% of participants attended at least nine out of 19 sessions. No group differences emerged in satisfaction or attendance between CPS and non‐CPS parents. Parents in CPS committed well to the programme and found it as useful as parents without CPS contact. IY® appears to be acceptable to parents involved in CPS, and their engagement to the programme can be considered as reasonably good.  相似文献   
166.
Abstract

Understanding real-world experiences and issues is a priority for research funders, yet there are challenges in directly engaging with people for evaluation and investigation of the professional services they receive. Much professional work takes place within institutional restrictions, arising from legislation, policy and local practices. Collaborative research is therefore complex but relevant for improving services. This research programme started in 2002 with focus group research, led by occupational therapists based in a local National Health Service trust and a university, followed by eight further projects including a Photovoice project. This programme and our perspectives from reflections suggest we do not always know who we are, what we want or who cares about research outcomes, but it is important to embrace the potential of activism, to energise and focus people for positive action, wherever they are based.  相似文献   
167.
This article aims to demonstrate that networking activities, if properly planned, applied and monitored, can help increase the long‐term impact of development co‐operation actions. We demonstrate the added value of networking within development actions, focusing on dynamics of trust and reciprocity and on the rationales beyond different collaboration patterns, demonstrating the impact of networking on program effectiveness, intercultural learning and sustainability. Using social network analysis coupled with participant observation, it was possible to trace the development of a large multi‐stakeholder development programme and to understand a number of dynamics not considered by the donor when evaluating the action, thereby reaching a better understanding of the challenges and success of the programme.  相似文献   
168.
In this paper, intervention time series models were developed to examine the effectiveness of the voluntary counselling and testing (VCT) programme in the northern and southern sectors of Ghana. Pre-intervention data of HIV reported cases in the northern and southern sectors were first modelled as Box–Jenkins univariate time series. Second, the adopted models from the pre-intervention data were extended to include the intervention variable. The intervention variable was coded as zero for the pre-intervention period (1 January 1996–31 December 2002) and one for the post-intervention period (1 January 2003–31 December 2007). The models developed were applied to the entire data for the two sectors to estimate the effect of the VCT programme. Our findings indicate that the VCT programme was found to be associated with detection of 20 and 40 new HIV infections per 100,000 persons per month in the northern and southern sectors (p?相似文献   
169.
大学毕业生就业政策是高等教育政策的重要组成部分。文章结合大学毕业生就业政策演变历程,对大学毕业生就业政策特征进行分析,认为大学毕业生就业政策具有如下特征:就业选择由国家统包统分走向双向选择及自主择业,利益取向由单纯的国家利益走向国家利益、组织利益和个人利益的统一,就业安排由国家统包统揽走向国家宏观引导与微观项目支持相结合,就业激励由定性走向定性与定量相结合。  相似文献   
170.
Outcomes for youth from foster care have been found to be poor. The education and employment outcomes of youth and alumni of foster care served by transition programmes located in five major US cities were examined. Data were collected by case managers and reported to evaluators quarterly on 1058 youth from foster care for over 2 years. Job preparation, transportation, child care, education support services and life skills were the most common services provided to youth. During the 2‐year study period, 35% of participants obtained employment, 23% obtained a General Education Development or diploma, and 17% enrolled in post‐secondary education. It was found that the longer the youth were enrolled, the more education and employment outcomes they achieved. Further, job preparation and income support services were associated significantly with achieving any positive education or employment outcome. Results indicated that certain services provided over an extended period of time can improve outcomes for youth placed in foster care. For youth to achieve positive outcomes as they transition to adulthood, additional services are necessary. Other implications are discussed.  相似文献   
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