全文获取类型
收费全文 | 100篇 |
免费 | 5篇 |
专业分类
财政金融 | 20篇 |
工业经济 | 10篇 |
计划管理 | 17篇 |
经济学 | 14篇 |
运输经济 | 1篇 |
旅游经济 | 1篇 |
贸易经济 | 27篇 |
经济概况 | 15篇 |
出版年
2023年 | 2篇 |
2021年 | 1篇 |
2020年 | 3篇 |
2019年 | 5篇 |
2018年 | 7篇 |
2017年 | 3篇 |
2016年 | 5篇 |
2015年 | 1篇 |
2014年 | 4篇 |
2013年 | 14篇 |
2012年 | 3篇 |
2011年 | 10篇 |
2010年 | 4篇 |
2009年 | 6篇 |
2008年 | 9篇 |
2007年 | 6篇 |
2006年 | 4篇 |
2005年 | 2篇 |
2004年 | 3篇 |
2003年 | 1篇 |
2002年 | 2篇 |
2001年 | 1篇 |
1998年 | 1篇 |
1996年 | 2篇 |
1994年 | 2篇 |
1991年 | 1篇 |
1989年 | 1篇 |
1988年 | 1篇 |
1986年 | 1篇 |
排序方式: 共有105条查询结果,搜索用时 62 毫秒
1.
Antonina Kloptchenko Tomas Eklund Jonas Karlsson Barbro Back Hannu Vanharanta Ari Visa 《International Journal of Intelligent Systems in Accounting, Finance & Management》2004,12(1):29-41
There is a vast amount of financial information on companies' financial performance available to investors in electronic form today. While automatic analysis of financial figures is common, it has been difficult to extract meaning from the textual parts of financial reports automatically. The textual part of an annual report contains richer information than the financial ratios. In this paper, we combine data and text mining methods for analysing quantitative and qualitative data from financial reports, in order to see if the textual part of the report contains some indications about future financial performance. The quantitative analysis has been performed using self‐organizing maps, and the qualitative analysis using prototype‐matching text clustering. The analysis is performed on the quarterly reports of three leading companies in the telecommunications sector. Copyright © 2004 John Wiley & Sons, Ltd. 相似文献
2.
3.
Abraham Carmeli Ari Dothan Dev Kumar Boojihawon 《Business Strategy and the Environment》2020,29(1):154-169
To answer key questions concerning how negative and positive financial performance gaps motivate organizations to build more resilient systems, we develop a conceptual process model to reveal the process by which financially and sustainability‐driven organizations can translate these negative and positive financial performance gaps into organizational resilience. We specify the different modes of search behaviors that these organizations pursue when encountering negative and positive financial performance gaps. We then expand on group engagement model to theorize that vicarious search is likely to encourage limiting behaviors, whereas internal search is likely to foster promotion behaviors. Finally, we explain how both promoting and limiting behaviors can be helpful in improving organizational resilience. In this way, we hope to advance research that connects and integrates relatively disparate realms and, more specifically, to contribute to the sustainability, resilience, and performance feedback literatures. 相似文献
4.
Tien Wang Ralph Keng-Jung Yeh Christyanto Ari Nugroho 《The Service Industries Journal》2016,36(13-14):638-657
The service industries have experienced dramatic changes in service delivery format because of fast-paced innovation in information technology. Hybrid services involve service deliveries through conventional and technology-enabled environments, each of which is complementary and non-interchangeable. However, limited research has examined consumer behavior in response to a series of relevant service episodes in different channels at different points in time. In other words, how customers perceive service quality at each service encounter and how the cumulative effect of these perceptions influences customers’ overall service value assessment and satisfaction remain unclear. This study addresses this research gap by investigating the sequential influence of e-service quality on in-person service quality in a hybrid service format in which interpersonal and computer-mediated services coexist but at different points in time. Empirical analysis shows that e-service quality directly and positively affects in-person service quality, which fully mediates the effects of e-service quality on perceived value and customer satisfaction. The sequence of service encounters matters because in-person service quality perception has a stronger effect than e-service quality on customer metrics. Cumulative quality perceptions significantly influence perceived value and overall customer satisfaction. Theoretical and managerial implications are presented in the discussion. 相似文献
5.
6.
7.
Transparency regulation aims at reducing financial fragility by strengthening market discipline. There are, however, two elementary properties of banking that may render such regulation inefficient at best and detrimental at worst. First, an extensive financial safety net may eliminate the disciplinary effect of transparency regulation. Second, achieving transparency is costly for banks, as it dilutes their charter values, and hence also reduces their private costs of risk-taking. We consider both the direct costs of complying with disclosure requirements and the indirect transparency costs stemming from imperfect property rights governing information and particularly infer the conditions under which transparency regulation cannot reduce financial fragility. 相似文献
8.
9.
Despite the voluminous and growing literature on financial constraints, the origins of the constraints are hardly ever empirically analyzed. This paper offers such an analysis. We study, in particular, the
empirical prevalence of adverse selection and moral hazard in capital markets using a unique survey data on Finnish small
and medium-sized enterprises (SMEs). The survey data suggest that adverse selection is empirically more prevalent than moral
hazard in the capital markets that the SMEs face. We also find that of the variables indicating the presence of adverse selection
and moral hazard, the former has more explanatory power in regressions modeling the availability of external finance to the
SMEs than the latter. Finally, we document that our proxies for adverse selection and moral hazard are inversely related to
the age of firms, just like Peter Diamond’s (1989) model predicts. 相似文献
10.
THE BLACK-SCHOLES EQUATION REVISITED: ASYMPTOTIC EXPANSIONS AND SINGULAR PERTURBATIONS 总被引:1,自引:0,他引:1
Martin Widdicks Peter W. Duck Ari D. Andricopoulos David P. Newton 《Mathematical Finance》2005,15(2):373-391
In this paper, novel singular perturbation techniques are applied to price European, American, and barrier options. Employment of these methods leads to a significant simplification of the problem in all cases, by reducing the number of parameters. For American options, the valuation problem is reduced to a procedure that may be performed on a rudimentary handheld calculator. The method also sheds light on the evolution of option prices for all of the cases considered, the results being particularly illuminating for American and barrier options. 相似文献