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   118篇
  免费   6篇
财政金融   38篇
工业经济   14篇
计划管理   20篇
经济学   9篇
综合类   1篇
运输经济   1篇
贸易经济   19篇
农业经济   3篇
经济概况   19篇
  2023年   4篇
  2022年   1篇
  2021年   1篇
  2020年   1篇
  2019年   4篇
  2018年   4篇
  2017年   4篇
  2016年   4篇
  2015年   2篇
  2014年   6篇
  2013年   7篇
  2012年   8篇
  2011年   6篇
  2010年   7篇
  2009年   7篇
  2008年   11篇
  2007年   7篇
  2006年   3篇
  2005年   3篇
  2004年   4篇
  2003年   2篇
  2002年   2篇
  2001年   3篇
  2000年   2篇
  1999年   2篇
  1998年   1篇
  1997年   1篇
  1996年   3篇
  1994年   2篇
  1993年   1篇
  1992年   2篇
  1989年   1篇
  1988年   2篇
  1987年   1篇
  1985年   1篇
  1984年   1篇
  1977年   1篇
  1974年   1篇
  1973年   1篇
排序方式: 共有124条查询结果,搜索用时 754 毫秒
61.
We model the capital structure choice of a firm that operates under imperfect competition. Extant literature demonstrates that debt commits a firm to an aggressive output stance, which is an advantage to the firm under Cournot competition. However, empirical evidence, indicates that debt is a disadvantage under imperfect competition. We reconcile the theory with the evidence by incorporating firms' relations with their suppliers, in a model of strategic firmrival interactions. Under imperfect competition and incomplete contracting, we show that although debt financing improves a firm's input sourcing efficiency it could also benefit the firm's rivals by lowering their input costs. This effect offsets the benefits due to aggressive product market strategies that result from increased debt. Under certain conditions this subsidy effect is sufficiently strong that debt is suboptimal in equilibrium and leads to an increase in rival's shareholder value.  相似文献   
62.
Researchers in several business disciplines have convincingly argued that environmentally responsible strategies can contribute to competitive advantage and superior financial performance. While debates on ecological conservation and environmental practices within marketing have raged for over three decades, much of the focus has been on identifying and targeting the environmentally-conscious consumer. Less attention has been given to marketing's role in a green supply chain and its interface with environmentally-friendly manufacturing and operations. We integrate disparate streams of research and develop a broader framework to understand the appropriate role and focus of business-to-business marketing in the supply chain for achieving environmental sustainability objectives. We identify three major strategies - the reduction of surplus supply of products, reduction of reverse supply, and internal marketing - where marketing's role in environmental sustainability is crucial for achieving superior competitive advantage and financial performance.  相似文献   
63.
This study contributes to the literature on global governance by highlighting the importance of not losing sight of the nation state as an important player in the transnational governance arena. Specifically, literature on global (accounting) regulation devotes a great deal of attention to the roles of organisations and agencies with transnational remit (such as global standard setters, donor agencies) while often downplaying the significant impacts of the more traditional cross- country links forged through economic relationships and resource dependencies between national and transnational institutional fields. This was specially noted in the case of the indirect influences of the US’s decision to delay IFRS convergence. While being interpreted as an indirect source of influence, such a decision played a very significant role on the convergence negotiations in India. The study shows how the US influence was channelled through Japan with which India has significant trade and economic relations and, most importantly, holds a joint forum specifically to discuss convergence issues. The consequences of India’s links with countries such as US and Japan in the decision-making process provide a vivid indication of the important roles of cross-governmental relationships in the global governance arena, and also question the position of transnational organisations as pervasive powers in such governance. The study’s findings clearly demonstrate that the pursuit of full IFRS convergence strongly favoured by the transnational forces was invariably challenged in the Indian context by the influences of powerful nation states advocating a more cautious approach.  相似文献   
64.
This article questions the reliability of the amount of revenue recognized in the percentage of completion (POC) method of revenue recognition in construction industry and recommends a new method based on the progress billing which is more reliable. The most commonly used method of revenue recognition in the construction industry is the percentage of completion method (POC), where the revenue is recognized on the basis of the percentage of work completed. The calculation of percentage of work completed is made on the basis of the cost incurred for the contract work during the financial period and the cost required for completion of the work as estimated by the contractor. Here, the acceptance of the product by the buyer (contractee) is not involved in recognizing the revenue. The reliability of the amount of revenue and its collectability can be assured only when the buyer accepts the product. The approval of the progress bill by the contractee is needed to assure the reliability and collectability and it must be the event that triggers the recognition of revenue.  相似文献   
65.
We empirically analyze the economic role of the underwriter in initial public offerings (IPOs), distinguishing between the “certification” and “market power” hypotheses. We find that equity in high‐reputation underwriter backed IPOs is priced higher and further away from intrinsic value than that in low‐reputation underwriter backed IPOs. Our results are robust to controlling for the endogenous selection of firms to take public by underwriters. Overall, our results support the market power hypothesis and reject the certification hypothesis, indicating that the role of underwriters is to obtain the highest possible valuation for the IPOs that they back rather than to price the equity close to intrinsic value.  相似文献   
66.
Economic models suggest that firms use a simple cost‐benefit calculation to evaluate customer requests for new product features, but an extensive organizational literature shows the decision to implement innovation is more nuanced. We address this theoretical tension by studying how firms respond to customer requests for incremental product innovations, and how these responses change when the requested innovation is complex. Using large sample empirical analyses combined with detailed qualitative data drawn from interviews, we find considerable variance in the relationship between customer demands, complexity, and investments in incremental innovations. The qualitative study revealed the importance of organization structures, competitive pressures, and incentives for resource allocation processes. Copyright © 2011 John Wiley & Sons, Ltd.  相似文献   
67.
We examine drivers and consequences of U.S. Department of Justice (DOJ) oversight of whistleblower cases of corporate fraud against the government. We find that the DOJ is more likely to intervene in and conduct longer investigations of cases that have a higher chance of victory and yield greater monetary proceeds, indicating that DOJ enforcement is influenced by its performance measures. DOJ intervention also affects the firm- and aggregate-level fraud environment. Firms subject to DOJ intervention improve their employee relations, internal controls, and board independence, and experience lower future whistleblowing risk. Whistleblowers avoid courts and agencies with low DOJ intervention rates. In contrast, we do not find that cases pursued by whistleblowers alone affect firms' or whistleblowers' behavior, suggesting that public enforcement through DOJ intervention has a greater deterrent effect on fraud than private enforcement by whistleblowers acting alone.  相似文献   
68.
Background: Continuous prophylaxis for patients with hemophilia B requires frequent injections that are burdensome and that may lead to suboptimal adherence and outcomes. Hence, therapies requiring less-frequent injections are needed. In the absence of head-to-head comparisons, this study compared the first extended-half-life-recombinant factor IX (rFIX) product—recombinant factor IX Fc fusion protein (rFIXFc)—with conventional rFIX products based on annualized bleed rates (ABRs) and factor consumption reported in studies of continuous prophylaxis.

Methods: This study compared ABRs and weekly factor consumption rates in clinical studies of continuous prophylaxis treatment with rFIXFc and conventional rFIX products (identified by systematic literature review) in previously-treated adolescents and adults with moderate-to-severe hemophilia B. Meta-analysis was used to pool ABRs reported for conventional rFIX products for comparison. Comparisons of weekly factor consumption were based on the mean, reported or estimated from the mean dose per injection.

Results: Five conventional rFIX studies (injections 1 to >3 times/week) met the criteria for comparison with once-weekly rFIXFc reported by the B-LONG study. The pooled mean ABR for conventional rFIX was slightly higher than but comparable to rFIXFc (difference=0.71; p?=?0.210). Weekly factor consumption was significantly lower with rFIXFc than in conventional rFIX studies (difference in means?=?42.8–74.5?IU/kg/week [93–161%], p?Conclusion: Comparisons of clinical study results suggest weekly injections with rFIXFc result in similar bleeding rates and significantly lower weekly factor consumption compared with more-frequently-injected conventional rFIX products. The real-world effectiveness of rFIXFc may be higher based on results from a model of the impact of simulated differences in adherence.  相似文献   
69.
Although firms widely engage in new product alliances, prior research has paid limited attention to their financial impact, especially, both stock returns and risk. In addition to the direct impact of product alliances, I have assessed how firm and alliance characteristics can moderate such effects. I have examined firm size and alliance type as moderators to the product alliance and stock performance relationship. Using a large database of 506 firms and 3714 new product alliances over 21 years, I estimate a random effects model. My findings are that new product alliances demonstrate an increase in stock returns and a decrease in stock risk. In addition, these effects are heterogeneous across firm size and alliance type. This research has implications for both new product alliances and marketing-finance interface literature.  相似文献   
70.
Calls for improvements to traditional yearly corporate budgeting practices have a common thread, the failure of these practices to provide adequate plans in uncertain environments. Rolling budgets that require continuously updated forecasts have been suggested as a means to improve the traditional budget process. We hypothesise that when the environment is highly uncertain, learning effects from rolling forecasting result in superior performance. In the same environment, traditional budgeting results in poorer performance because there is no systematic method for exploring and understanding environmental uncertainty. Alternatively, rolling forecasting causes inferior performance in low uncertainty conditions because commitment to the budget goal is more important than the benefits of learning from forecasting.  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