全文获取类型
收费全文 | 3383篇 |
免费 | 74篇 |
专业分类
管理学 | 562篇 |
民族学 | 15篇 |
人才学 | 1篇 |
人口学 | 230篇 |
丛书文集 | 26篇 |
理论方法论 | 468篇 |
综合类 | 42篇 |
社会学 | 1531篇 |
统计学 | 582篇 |
出版年
2023年 | 18篇 |
2021年 | 20篇 |
2020年 | 48篇 |
2019年 | 85篇 |
2018年 | 83篇 |
2017年 | 113篇 |
2016年 | 120篇 |
2015年 | 80篇 |
2014年 | 85篇 |
2013年 | 470篇 |
2012年 | 137篇 |
2011年 | 113篇 |
2010年 | 104篇 |
2009年 | 100篇 |
2008年 | 115篇 |
2007年 | 122篇 |
2006年 | 101篇 |
2005年 | 109篇 |
2004年 | 105篇 |
2003年 | 97篇 |
2002年 | 103篇 |
2001年 | 87篇 |
2000年 | 77篇 |
1999年 | 63篇 |
1998年 | 51篇 |
1997年 | 68篇 |
1996年 | 56篇 |
1995年 | 42篇 |
1994年 | 48篇 |
1993年 | 49篇 |
1992年 | 31篇 |
1991年 | 33篇 |
1990年 | 41篇 |
1989年 | 37篇 |
1988年 | 34篇 |
1987年 | 31篇 |
1986年 | 23篇 |
1985年 | 35篇 |
1984年 | 37篇 |
1983年 | 21篇 |
1982年 | 32篇 |
1981年 | 30篇 |
1980年 | 27篇 |
1979年 | 31篇 |
1978年 | 17篇 |
1977年 | 11篇 |
1976年 | 28篇 |
1975年 | 14篇 |
1974年 | 18篇 |
1973年 | 16篇 |
排序方式: 共有3457条查询结果,搜索用时 15 毫秒
101.
The Anamnestic Comparative Self Assessment (ACSA) measure of subjective well-being (SWB) aims to reduce the problems of cultural
bias and relativity to external standards by allowing people to define the endpoints or ‘anchors’ of the measurement scale.
In medical terminology anamnestic denotes ‘based on memory’. The ACSA uses subjects’ memories of the best and worst periods
in their lives to define the anchors of the scale. They then assess their current quality of life relative to these personal
anchors. The South African pilot study tested the match between self-assessment of SWB with ACSA and the conventional single-item
measures of life satisfaction and happiness used in the South African Quality of Life Trends Study and analysed the narratives
of the best and worst times of life. The quota sample of 46 consisted of 26 residents of Makana district in the Eastern Cape
Province, South Africa, and 20 patients undergoing treatment in the local TB hospital. Mean SWB ratings with all three measures
of life satisfaction, happiness and ACSA were between 5 and 6 on a 0–10-point scale. Ratings on all three scales were positively
correlated. However, on ACSA the TB patients rated their current SWB 1.84 points lower than the community respondents, suggesting
a greater sensitivity of this measure. It was observed that the starting points of the life stories produced by respondents
to define the anchor periods for ACSA were related to their current assessment of SWB. A typology was developed that combined
the starting point of the life stories with current SWB. The majority of community respondents matched the ‘Achiever’ type
who scored positively on ACSA (i.e., above the mid-point of the scale) and whose life stories started with the worst period
of their lives and proceeded to the best period. The TB patients were the only respondents to represent the ‘Survivor’ type
whose morale had recovered after misfortune in life. ‘Survivors’ started their narratives with the best period in their lives,
then moved to the worst (often health-related) one, and gave positive ACSA ratings. Based on the qualitative analysis of narratives,
it is concluded that ACSA is a sensitive measurement instrument and therefore particularly useful for monitoring the effects
of treatments and social interventions in longitudinal studies. However, further research is required to verify its cross-cultural
validity.
相似文献
Jan BernheimEmail: |
102.
The City of Saskatoon’s Local Area Planning (LAP) Program is a community-based approach to developing comprehensive neighbourhood
plans. In order to achieve sustainable and implementable Local Area Plans (LAPs), the City of Saskatoon has been using innovative
methods of collaborative decision-making to engage citizens. The program has been recognized nationally by the Federation
of Canadian Municipalities for demonstrating innovative approaches to citizen engagement in Sustainable Community Planning.
A total of eight LAPs have been adopted by City Council and 212 recommendations have been approved, with 101 of these recommendations
being completed, 71 currently in progress and 40 to be determined. Great strides have been made to implement the LAPs by allocating
resources for coordinating implementation, working with communities, and for implementing the various recommendations. In
addition, over 1,000 people representing various interests have participated in one or more LAP Committee or implementation
meetings. Through this participation, partnerships have been formed, program and service delivery has been improved, and most
importantly, communities have taken ownership of their plans. After completing eight LAPs, the LAP communities, City Council
and city planners have felt the need to measure ongoing changes and progress in the LAP communities. In recognition of this,
the City of Saskatoon’s City Planning Branch will be working with LAP communities, the Community-University Institute for
Social Research (CUISR) and other stakeholders to develop a framework for statistically measuring changes in LAP communities
and to monitor “Neighbourhood Success Factors”. The Neighbourhood Success Factors will work to detect serious socio-economic
conditions before they reach a point of crisis. This paper will first describe the LAP Program before reviewing the proposed
framework for statistically measuring changes in Saskatoon’s neighbourhoods.
相似文献
Kelley MooreEmail: |
103.
Following the release of the Intergenerational Report, the Australian Treasury identified the levers to address the economic
effects of demographic ageing as ‘the three Ps’: population, participation and productivity. To date, the first ‘P’, population,
has been treated as an exogenous factor, with the common view being that there is very little that the government can do to
supplant demographic ageing. Focusing upon labour supply, this paper shows how variation in Australia’s underlying demography
can significantly alter Australia’s future labour supply. Although governments cannot redirect the cohort flow component of
population ageing, much can be achieved in promoting growth of the labour supply by maintaining or increasing fertility (in
the longer term), or increasing targeted migration (in the short to medium term). This paper also decomposes the relative
role of cohort flow, changing demography and changing labour force participation on the growth of the labour supply over the
past 20 years. Over this period, the entry of the baby boom generation (cohort flow) and increased labour force participation
of women accounted for almost all of the growth in the labour force. Changing demography had very little effect. However,
Australias future labour supply will not include a large increase in cohort flow (as caused by the baby boomers) or a very
large increase in female labour force participation. Regardless of the assumptions used, labour supply growth will be considerably
lower in the next and subsequent 20 years, when compared to the previous 20. 相似文献
104.
We analyse the profile of potential emigrants from Albania using data from the Central and Eastern Europe Eurobarometer in
1992. Respondents were asked to rate on a four-point scale the likelihood that they would go to live in Western Europe. Our
results show that intention to emigrate is correlated positively with males, education and certain occupations, and negatively
with age. There is little relation between emigration and income. Those who support the introduction of a free market in Albania
are also more likely to emigrate than those who do not.
Received: 24 August 1998/Accepted: 17 April 2000 相似文献
105.
106.
Chandrika Ismail A De Alwis Seneviratne R Newcombe PA Wanigaratne S 《Evaluation review》2009,33(1):83-97
This study translated and validated the Substance Use Risk Profile Scale (SURPS) among 13 to 18 year old Sri Lankan adolescents attending school. A standard systematic translation procedure was followed to translate the original SURPS into Sinhala language. A Delphi process was conducted to determine judgmental validity of Sinhala SURPS. Confirmatory factor analysis was performed to test the translated version against the original theoretical model of the SURPS. Test-retest and internal consistency were used to ensure reliability. A few terms in one of the items posed some difficulty in translating into Sinhala. Adequate judgmental validity was determined except for one item, which was modified to suit the Sri Lankan setting. The four subscales introversion/ hopelessness, impulsivity, sensation seeking and anxiety sensitivity showed satisfactory test-retest reliability estimates of .74, .68, .76, and .88, respectively. The Sinhala SURPS is applicable in Sri Lankan context. Several implications based on the results are discussed. 相似文献
107.
Gillian Michelle Marilyn Jacqueline Melissa Peter Mary Cheryl Heather Teena 《Evaluation and program planning》2009,32(3):289-299
Currently, there are no psychometrically sound outcome measures by which to assess the impacts of research partnerships. This article describes the development of a 33-item, survey questionnaire measuring community members’ perceptions of the impact of research partnerships addressing health or social issues. The Community Impacts of Research Oriented Partnerships (CIROP) was developed using information from the literatures on health promotion, community development, research utilization, and community-based participatory research, and from focus groups involving 29 key informants. Data from 174 community members were used to determine the factor structure, internal consistency, and test–retest reliability of the four CIROP scales, and to provide evidence of construct validity. The CIROP informs research partnerships about the extent of their impact in the areas of Personal Knowledge Development, Personal Research Skill Development, Organizational/Group Access To and Use of Information, and Community and Organizational Development, allowing them to demonstrate accountability to funding bodies. As well, the CIROP can be used as a research tool to assess the effectiveness of knowledge sharing approaches, determine the most influential activities of research partnerships, and determine structural characteristics of partnerships associated with various types of impact. The CIROP provides a better understanding of community members’ perspectives and expectations of research partnerships, with important implications for knowledge transfer and uptake. 相似文献
108.
109.
International policy now constantly advocates a need for populations to engage in more physical activity to promote health and to reduce society’s health care costs. Such policy has developed guidelines on recommended levels and intensity of physical activity and implicitly equates health with well-being. It is assumed that individual, and hence social welfare will be enhanced if the activity guidelines are met. This paper challenges that claim and raises questions for public policy priorities. Using an instrumental variable analysis to value the well-being from active leisure, it is shown that the well-being experienced from active leisure that is not of a recommended intensity to generate health benefits, perhaps due to its social, recreational or fun purpose, has a higher value of well-being than active leisure that does meet the guidelines. This suggests rethinking the motivation and foundation of existing policy and perhaps a realignment of priorities towards activity that has a greater contribution to social welfare through its intrinsic fun and possibly social interaction. 相似文献
110.
We examine the theoretical properties of the auction for Medicare Durable Medical Equipment. Two unique features of the Medicare auction are (1) winners are paid the median winning bid and (2) bids are nonbinding. We show that median pricing results in allocation inefficiencies as some high‐cost firms potentially displace low‐cost firms as winners. Further, the auction may leave demand unfulfilled as some winners refuse to supply because the price is set below their cost. We also introduce a model of nonbinding bids that establishes the rationality of a lowball bid strategy employed by many bidders in the actual Medicare auctions and recently replicated in Caltech experiments. We contrast the median‐price auction with the standard clearing‐price auction where each firm bids true costs as a dominant strategy, resulting in competitive equilibrium prices and full efficiency. (JEL D44, I11, H57) 相似文献