全文获取类型
收费全文 | 6876篇 |
免费 | 193篇 |
专业分类
财政金融 | 1230篇 |
工业经济 | 547篇 |
计划管理 | 1287篇 |
经济学 | 1527篇 |
综合类 | 46篇 |
运输经济 | 109篇 |
旅游经济 | 151篇 |
贸易经济 | 1168篇 |
农业经济 | 268篇 |
经济概况 | 706篇 |
邮电经济 | 30篇 |
出版年
2023年 | 29篇 |
2022年 | 29篇 |
2021年 | 42篇 |
2020年 | 88篇 |
2019年 | 121篇 |
2018年 | 153篇 |
2017年 | 162篇 |
2016年 | 183篇 |
2015年 | 119篇 |
2014年 | 179篇 |
2013年 | 766篇 |
2012年 | 257篇 |
2011年 | 263篇 |
2010年 | 256篇 |
2009年 | 289篇 |
2008年 | 230篇 |
2007年 | 214篇 |
2006年 | 219篇 |
2005年 | 205篇 |
2004年 | 189篇 |
2003年 | 196篇 |
2002年 | 170篇 |
2001年 | 165篇 |
2000年 | 165篇 |
1999年 | 152篇 |
1998年 | 131篇 |
1997年 | 135篇 |
1996年 | 144篇 |
1995年 | 109篇 |
1994年 | 114篇 |
1993年 | 117篇 |
1992年 | 103篇 |
1991年 | 82篇 |
1990年 | 85篇 |
1989年 | 77篇 |
1988年 | 71篇 |
1987年 | 56篇 |
1986年 | 73篇 |
1985年 | 106篇 |
1984年 | 102篇 |
1983年 | 78篇 |
1982年 | 73篇 |
1981年 | 65篇 |
1980年 | 82篇 |
1979年 | 67篇 |
1978年 | 50篇 |
1977年 | 39篇 |
1976年 | 44篇 |
1975年 | 35篇 |
1973年 | 33篇 |
排序方式: 共有7069条查询结果,搜索用时 0 毫秒
91.
This article uses matched employee–employer data from the British Workplace Employment Relations Survey to examine the relationship between employee psychological health and workplace performance in 2004 and 2011. Using two measures of work‐related psychological health — namely employee‐reported job anxiety and manager‐reported workforce stress, depression and anxiety — we find a positive relationship between psychological ill‐health and absence, but not quits. The association between psychological ill‐health and labour productivity is less clear, with estimates sensitive to sector, time period and the measure of psychological health. The 2004–2011 panel is further used to explore the extent to which change in psychological health is related to change in performance. 相似文献
92.
Arden Hall 《Journal of Housing Economics》2000,9(4):49
Burnout is a consequence of unobservable predictive variables. This paper describes a methodology for estimating mortgage prepayment models which corrects for burnout. The paper generalizes the approach of Deng, Quigley, and Van Order (Econometrica, 68, 275–307, 1998) and Stanton (Rev. Finan. Stud.8, 677–708, 1995) in modeling the impact of unobservable variables as a probability distribution. The estimator is applied to a sample of loan histories and the results compared to a conventional logit analysis of the data. Predictions and simulations from both models are compared to illustrate the properties of the new estimator. 相似文献
93.
This paper studies one‐dimensional Ornstein–Uhlenbeck (OU) processes, with the distinguishing feature that they are reflected on a single boundary (put at level 0) or two boundaries (put at levels 0 and d > 0). In the literature, they are referred to as reflected OU (ROU) and doubly reflected OU (DROU), respectively. For both cases, we explicitly determine the decay rates of the (transient) probability to reach a given extreme level. The methodology relies on sample‐path large deviations, so that we also identify the associated most likely paths. For DROU, we also consider the ‘idleness process’ Lt and the ‘loss process’ Ut, which are the minimal non‐decreasing processes, which make the OU process remain ≥ 0 and ≤ d, respectively. We derive central limit theorems (CLTs) for Ut and Lt, using techniques from stochastic integration and the martingale CLT. 相似文献
94.
Peter K. Mackie Rosemary D.F. Bromley Alison M.B. Brown 《International journal of urban and regional research》2014,38(5):1884-1903
Informal trading in the global South, particularly in Latin America, is the subject of revanchist urban policy and yet few studies have examined the longer‐term impacts of such intolerant policies on traders. This article explores the evolution and impacts of revanchist policies directed at informal traders in the Andean city of Cusco. It makes two key contributions. First, it documents a shift from early revanchist policies to a post‐revanchist era where policies have become more tolerant of informal traders. However, contemporary policies fall short of a supportive environment for informal trading, hence the authors recommend changes that will ensure informal traders can access the city's streets and become an accepted part of the urban fabric. Second, given the lack of theoretical attention given to the impacts of revanchism, a battlegrounds framework is developed, consisting of spatial, political, economic and socio‐cultural battlegrounds. This framework provides a comprehensive insight into the complex set of interactions that exist between informal traders and the state. It is hoped that the framework will provide a tool for further research into the highly damaging impacts of revanchism across the globe. 相似文献
95.
Peter Fleming 《Journal of Management Studies》2005,42(7):1469-1489
abstract This article investigates how organizational paternalism, often considered a traditional and rather archaic management style, is evoked by a culture management programme in order to increase control. Most research assumes that paternalism does successfully capture the subjective commitments of employees because they appreciate the ‘caring’ and ‘nurturing’ environment it engenders. Lacking in this literature is a consideration of how and why employees might resist organizational paternalism. An empirical study is presented that suggests some workers resist paternalism because it casts them as irrational children and undermines their dignity. The structure of this resistance is explored in detail and the relationships between paternalism, culture management and HRM examined. 相似文献
96.
Managing risk has been widely acknowledged as a crucial managerial task in the development of new technology. More recently, the acceptance of new technologies has increasingly been influenced by secondary stakeholders, some of which are difficult to identify, or whose concerns are not easily reconciled. This paper develops a conceptual framework based on the management of technology and research & development literature, stakeholder theory, risk and social judgment to describe how traditional approaches based on reducing uncertainties through estimating probabilities may not work for social uncertainties; different heuristics are needed to understand and resolve such heterogeneous stakeholder perspectives. We contribute to the discourse by describing how risk perceptions among stakeholders vary, and how this may change over time. The framework suggests that the perception of primary stakeholder towards a specific innovation is ‘Standard’ when information is well known, but becomes riskier when information is unclear. For secondary stakeholders, when there is a low degree of imperfect information, the stakeholder relationship is an ‘Irritant’ but becomes increasingly ‘Dangerous’ when information becomes ambiguous. We conclude with implications for management and future research. 相似文献
97.
98.
Abstract Social enterprises are being promoted as responsive and innovative way to deliver public services. As part of this promotion, these organizations are being required to demonstrate the social and economic value they generate. Social return on investment (SROI) is a performance measurement tool currently being encouraged to capture this impact. This paper draws on survey and interview data to analyse how SROI is used and understood in health and social care settings. It indicates that despite being accepted as an internationally recognized measurement tool for social enterprise, SROI is underused and undervalued due to practical and ideological barriers. 相似文献
99.
Peter Ross 《International Journal of Human Resource Management》2013,24(12):2216-2234
This article compares employment relations (ER) strategies at the incumbent fixed line Czech telecommunications company (TelCo), ?eský Telecom (?T), and the T-Mobile subsidiary, T-Mobile Czech Republic (TMCZ). It considers the extent to which the firms were able to introduce Western-style HRM practices within the context of three changing dynamics. First, the collapse of communism in the former Czechoslovakia was followed by rapid economic liberalization and privatization in the Czech Republic. Second, telecommunications sectors worldwide were subject to deregulation and the rapid diffusion of new technologies. Third, fixed line and mobile TelCos were subject to differing challenges and opportunities. The article uses path dependency, institutionalist and strategic human resource management (SHRM) related theories to assist in this analysis. It concludes that by 2005 the introduction of Western-style HRM practices into the Czech telecommunications sector appeared less constrained by former institutional and historical constraints. TMCZ's ER policies were further influenced by its parent firm's transnational strategies that sought to coordinate better its subsidiaries and create a ‘global’ brand. Despite the differing circumstances of the fixed line and mobile sectors, by 2005 ER practices and strategies at the two firms were to an extent converging, as ?T continued to cut costs and TMCZ adjusted its strategies to better accommodate a saturated market. Given these changes the article postulates that the Czech telecommunications sector has now shifted towards a mature transformation stage, as ER strategies increasingly reflect Western-based SHRM practices and concepts. 相似文献
100.
Thomas Hall Thompson 《Journal of Economics and Finance》2013,37(2):159-172
This study examines the influence of several ex-ante factors on three-year market-adjusted returns of two-stage carve-out combinations from 1988 to 2006. We observe that several factors maintain their significance over a three-year period after equity carve-out ex-dates. Also, we report that, contrary to Vijh (J Bus 75(1):153–190, 1999), negative three-year carve-out returns are statistically significant. In addition, we note that negative combination carve-out/spin-off three-year returns are higher than those of carve-outs acquired by third parties or reacquired by their parents. Moreover, we observe that our independent variables explain 14.56% of the multiple regression three-year returns for carve-outs. Also, our negative correlation of three-year returns with initial period returns supports the “leaning against the wind” hypothesis of Loughran and Ritter (Rev Financ Stud 15(2):413–443, 2002). In addition, our results for the post-bubble period (2001–2006) provide an extension of the changing issuer objective function noted by Loughran and Ritter (Financ Manage 35(3):23–51, 2004) for IPOs and Hogan and Olson (J Financ Res 27(4):521–537, 2004) for equity carve-outs. 相似文献