全文获取类型
收费全文 | 3490篇 |
免费 | 104篇 |
专业分类
财政金融 | 470篇 |
工业经济 | 139篇 |
计划管理 | 594篇 |
经济学 | 782篇 |
综合类 | 15篇 |
运输经济 | 23篇 |
旅游经济 | 34篇 |
贸易经济 | 1022篇 |
农业经济 | 72篇 |
经济概况 | 227篇 |
邮电经济 | 216篇 |
出版年
2023年 | 34篇 |
2022年 | 28篇 |
2021年 | 53篇 |
2020年 | 64篇 |
2019年 | 69篇 |
2018年 | 181篇 |
2017年 | 176篇 |
2016年 | 173篇 |
2015年 | 124篇 |
2014年 | 165篇 |
2013年 | 494篇 |
2012年 | 149篇 |
2011年 | 158篇 |
2010年 | 186篇 |
2009年 | 150篇 |
2008年 | 149篇 |
2007年 | 111篇 |
2006年 | 74篇 |
2005年 | 64篇 |
2004年 | 63篇 |
2003年 | 62篇 |
2002年 | 84篇 |
2001年 | 50篇 |
2000年 | 64篇 |
1999年 | 37篇 |
1998年 | 39篇 |
1997年 | 22篇 |
1996年 | 27篇 |
1995年 | 20篇 |
1994年 | 27篇 |
1993年 | 19篇 |
1992年 | 18篇 |
1991年 | 23篇 |
1990年 | 22篇 |
1989年 | 22篇 |
1986年 | 15篇 |
1985年 | 21篇 |
1984年 | 17篇 |
1983年 | 23篇 |
1982年 | 23篇 |
1981年 | 21篇 |
1980年 | 16篇 |
1979年 | 17篇 |
1978年 | 12篇 |
1977年 | 12篇 |
1976年 | 20篇 |
1975年 | 16篇 |
1974年 | 14篇 |
1972年 | 11篇 |
1971年 | 13篇 |
排序方式: 共有3594条查询结果,搜索用时 15 毫秒
81.
Hans Landström 《Entrepreneurship & Regional Development》2013,25(3):199-223
Many small firms in Sweden are characterized by a lack of equity capital. For several years measures to increase the equity capital have been discussed. In this discussion the private investors' market has received virtually no attention. This study presents some preliminary results of the private investors in Sweden. The research in small firms financing is characterized by a lack of theoretical framework. One basic assumption in the study is that agency theory can provide an essential framework to explain the interaction between the private investor and entrepreneur. Twenty-five hypotheses generated from agency theory are formulated and tested on 62 small unlisted firms in Sweden. Multiple regression analysis is used for the causal analyses. The empirical results in the study show inter alia that the geographic distance and the private investor's knowledge about the portfolio firm's transformation process seem to be the most influential factors for determining the private investor's involvement in the portfolio firms. It is also interesting to notice that none of the variables, frequency of contacts and the private investor's operational work in the portfolio firm affect the performance of the firm. Contrary to conventional wisdom, private investors do not add value to their portfolio firms through their interaction with the entrepreneurs. The theoretical conclusion is that agency theory does not provide any satisfactory framework to explain the private investor - entrepreneur relationship. Some of the basic assumptions in agency theory seem to be invalid. A model for the relationship between private investors and entrepreneurs is developed in which four interaction strategies are identified. The model gives implications on two levels: the portfolio level and the individual case level. 相似文献
82.
The question in this paper is whether the inclusion of intangibles is meaningful in a credit decision context. To examine this issue we conducted an experiment with forty loan officers. The loan officers were presented with a situation of a company that required a credit of 5 million Swedish kronor. Half of the loan officers were given a traditional annual statement in which intangibles were treated as costs while the other half received a balance sheet in which brand, R&D and education were capitalized. The loan officers were asked to give their opinion regarding the credit decision and the importance of extra information. They were also confronted with four short cases where extra information about the company appeared. Statistical analysis revealed that none of three hypotheses relating to the statement that ‘accounting for intangibles does not matter’ could be falsified. Still, the acquired qualitative data that emerged from the study makes it possible to suggest another finding. The study shows that accounting for intangibles is accepted if the accounts were seen as reliable. The conclusion is that if it is possible to create reliable data about intangibles, accounting for intangibles is meaningful for credit decisions. 相似文献
83.
Işık U. Zeytinoglu Aşkın Keser Gözde Yılmaz Kıvanç Inelmen Arzu Özsoy Duygu Uygur 《International Journal of Human Resource Management》2013,24(13):2809-2823
This article examines the association between job security and intention to stay for those who are employed in Turkey. There is a high level of unemployment in the country and many workers there are concerned about their job security. Job security refers to the objective dimensions of continuous contract, working full-time hours and paid and unpaid overtime. Job security also refers to the subjective dimension of perceived job security. We surveyed 407 employees in banking and related sectors' call centres, five-star hotel front-line staff and airline cabin crews. Results show that objective dimensions of job security are not associated with intention to stay. However, perceived job security is significantly and positively associated with intention to stay. We recommend that human resource managers focus on the perceived job security aspect of employment to keep valuable employees with the company. 相似文献
84.
Patrick Kampkötter Kathrin Marggraf 《International Journal of Human Resource Management》2013,24(22):2888-2907
This article contributes to the debate on the link between reciprocal motives of employees and HRM practices by studying the behavioral effects of intra-firm trainings on absence behavior and turnover probability. We apply the gift-exchange framework and offer a behavioral perspective that helps to explain why firms invest in trainings that provide mainly general skills. We argue that employees may reciprocate the gift of firm-sponsored training with higher levels of costly effort or commitment. We employ a stringent methodological approach based on panel data of a large multinational firm and find that, in contrast to human capital predictions, general trainings lead to a decrease in turnover rates. Most notably, we find the strongest effect for employees with the lowest levels of firm tenure. This is a quite novel result as this group should face the lowest separation costs, for instance, due to the accumulation of firm-specific human capital. Hence, intra-firm trainings are an important retention device, especially for newly or recently hired employees. Furthermore, a short-term decrease in absenteeism indicates a temporary, reciprocal reaction by employees. 相似文献
85.
Wendy L. Tate Lisa M. Ellram Ismail Gölgeci 《Journal of Purchasing & Supply Management》2013,19(4):264-275
The purpose of this research is to build a conceptual foundation that examines network effects on the diffusion of environmental business practices (EBP) among suppliers. This research extends a network perspective to adoption of an environmental business practice across a large network of suppliers. The context of EBP is used to better understand adoption of a complex business practice, with perceived costs that are often greater than the perceived benefit. Variation in the level of structural and relationship embeddedness affect network diffusion of environmental business practices differently. Increased levels of structural and relational embeddedness are proposed to be positively associated with diffusion of EBP. From a practical standpoint, firms that leverage embeddedness may facilitate higher diffusion and adoption of environmental business practices. This facilitation may lead network actors to engage in EBP, and leverage benefits that may stem from these practices. This research introduces the concept of embeddedness to the environmental supply chain literature. Practicing managers can use the findings in this research to better position themselves within a network to diffuse EBP. This research also helps managers understand how supply chain members that are weakly connected to the primary network are important for introducing new ideas and innovations. 相似文献
86.
Hüseyin Akyildiz İbrahim Güngör 《International Journal of Human Resource Management》2013,24(8):1539-1556
Job evaluation's main aim is to establish a fair wage structure. Its main principle is ‘equal pay for equal work’. ‘Metal Industry Job Grouping System’ (MIDS) has been in the metal industry in Turkey for more than 20 years. The results of the practice of the system were measured by the Gini coefficient. By the findings, the average wages of the job groups are different enough from each other by their job groups in the way the wage of the bigger number job group is higher than the smaller except the job group two in the industry. However, the wages are far from the principle ‘equal wage for equal job’ within the same job itself. In addition, the workers make use of bonuses and social benefits. The effect of social benefits of them on the wage structure is positive within the same job group and negative between different job groups within the same company. Nevertheless, the effect of both bonuses and social benefits on the wage structure is negative between the companies because, between them they are different from each other. Job group and seniority affect the wage structure. Seniority has a socio-psychological self-producing dynamic. The distribution of seniorities within the same job group has negative effects on the wage structure. However, this fact for each worker disappears for the long term since the worker of today who has short-term seniority will be the one of tomorrow who has long-term seniority. Therefore, for each worker, the wage structure gets closer to the principle ‘equal wage for equal job’ within the same job group itself over time. 相似文献
87.
88.
89.
Götz Rohwer 《Quality and Quantity》2014,48(1):547-561
The article discusses a distinction between factual and modal notions, and corresponding generalizations, in social research. The discussion starts from the suggestion, made by Charles Ragin, that theoretical statements in social research most often can be formulated as statements about sets of cases and relations between such sets. In contrast to this view, it is argued that theoretical statements in social research often require modal notions referring to possibilities and probabilities which cannot be formulated as statements about sets of cases. In order to show this, the article reformulates Ragin’s set-theoretic approach in the conceptual framework of statistical variables. It is shown that this can be done for both crisp and fuzzy set versions of Ragin’s approach. The article then goes on to argue that social research is often interested in modal generalizations (probabilistic and deterministic rules) which require a fundamentally different conceptual framework. The article shows how such a framework can be defined, and finally indicates its usage for causal interpretations. 相似文献
90.
Karl-Göran Mäler 《Environmental and Resource Economics》2008,39(1):17-24
Two new important developments in environmental and resource economics is presented—non convex dynamics of ecosystems and
wealth as an indicator of sustainable development. Non convex dynamics imply existence of resilience, that is the robustness
of systems to withstand exogenous perturbations. Resilience can be regarded as an insurance against flips of the system into
different basins of stability. Sustainable development, according to the Bruntland report, is the provision of productive
resources to future generations to make it possible for them to live as well as the present generation. Thus, the value of
changes in productive assets is therefore an index of whether an economy is on a sustainable path or not. Resilience can be
regarded as one such productive asset and the paper discusses how one can define the value of this asset. 相似文献