全文获取类型
收费全文 | 80篇 |
免费 | 2篇 |
专业分类
财政金融 | 17篇 |
工业经济 | 2篇 |
计划管理 | 20篇 |
经济学 | 18篇 |
运输经济 | 1篇 |
贸易经济 | 10篇 |
经济概况 | 14篇 |
出版年
2021年 | 1篇 |
2020年 | 1篇 |
2019年 | 5篇 |
2018年 | 4篇 |
2017年 | 4篇 |
2016年 | 3篇 |
2015年 | 5篇 |
2014年 | 6篇 |
2013年 | 2篇 |
2012年 | 5篇 |
2011年 | 3篇 |
2010年 | 4篇 |
2009年 | 5篇 |
2007年 | 4篇 |
2006年 | 2篇 |
2005年 | 2篇 |
2004年 | 2篇 |
2003年 | 1篇 |
2002年 | 1篇 |
2000年 | 5篇 |
1999年 | 5篇 |
1997年 | 5篇 |
1996年 | 2篇 |
1994年 | 1篇 |
1992年 | 1篇 |
1991年 | 1篇 |
1988年 | 1篇 |
1985年 | 1篇 |
排序方式: 共有82条查询结果,搜索用时 15 毫秒
31.
Elisabeth Raes Eva Kyndt Stefan Decuyper Piet Van den Bossche Filip Dochy 《Human Resource Development Quarterly》2015,26(1):5-30
Teams need to pass through a series of development stages before they can operate effectively, and, in a changing context, it has also been demonstrated that teams need to continue learning in order to remain effective. This article aims to explore the relationship between team development and team learning. In particular, it focuses on when and why basic team learning processes such as sharing information, co‐construction, and constructive conflict occur during different phases of development. It can be hypothesized that although each stage of team development is characterized by specific learning tasks, team learning processes occur more in certain stages than in others. The results from a model‐based cluster analysis and ANOVA analyses on a sample of 44 professional teams show that team learning occurs more in the later phases of group development due to higher levels of team psychological safety and group potency. 相似文献
32.
33.
Rudy K. Moenaert Filip Caeldries Annouk Lievens Elke Wauters 《Journal of Product Innovation Management》2000,17(5):360-377
Recently, we have witnessed a strong growth in the internationalization of many firms’ product development activities. However, the lack of attention devoted by scientific research to the management of international innovation contrasts sharply with the importance attached to it as a cornerstone of international business success. Although several empirical studies and normative theories have specified the communication requirements in innovation teams, an empirically based insight is definitely needed on the communication requirements and requirements that prevail in the complex context of international innovation teams, in which the participants are located in different company units, countries, and cultures.This article addresses the following research question: viewing international innovation as an interfunctional activity, what are the communication requirements an international innovation team is facing, and what are the communication capabilities (interface mechanisms) that may be adopted to initiate, develop, and launch the new product effectively and efficiently? An extensive case study research project was designed to develop a comprehensive theoretical framework. Over a two year time period, the research team has investigated selected innovation projects in four European multinational corporations.The analysis of the case study data suggests five requirements that determine the effectiveness and efficiency of communication in international product development teams: network transparency, knowledge codification, knowledge credibility, communication cost, secrecy. To cope with these communication requirements, organizations may create firm level capabilities (parallel structures, cross-functional and inter-unit climate, communication infrastructure, goal congruence) and team level capabilities (core team, team leadership, formalization, procedural justice). The evidence from the in-depth case study research indicates that these mechanisms provide a parsimonious and powerful approach to address the communication requirements in international product innovation teams. After the information processing framework proposed by Tushman and Nadler 124, the adoption of these mechanisms is expected to improve innovation effectiveness.This holds important consequences for the management of international product innovation projects. First, the innovating firm must balance centralization and decentralization, employ formal as well as informal strategies, and integrate ad-hoc and permanent strategies. Second, it highlights the critical role of the project leader. Given the fact that companies often select the most available person, rather than the best person for the job, the allocation of light weight project leaders may create heavyweight problems in international teams. Third, following the argument in favor of procedural justice, the absence of involvement may severely hinder cross-functional commitment to international innovation projects. Fourth, the innovating firm must also actively manage the communication flows with external parties. Failure to do so may result in flawed specifications, and a limited understanding about product design and market strategies. 相似文献
34.
This paper analyses the impact of geographic dispersion on employment changes within multinationals. Building on earlier work of Landier et al. (2009, Review of Financial Studies 22, 3: 1119), we investigate whether corporate decision‐making within a multinational is affected by the distance between an affiliate and its headquarter. Our findings suggest a detrimental impact of distance on employees, by either an increased likelihood of observing a downsizing event, or by witnessing a larger decrease in the number of employees at distant locations during downsizing events. In addition, our results seem to relate the higher likelihood of observing a downsizing event to the role of social factors on decision making. The more visible a manager is in his community, the less likely he is to downsize proximate divisions. 相似文献
35.
In this paper, the asymptotic decay of finite time ruin probabilities is studied. An insurance company is considered that
faces heavy-tailed claims and makes investments in risky assets whose prices evolve according to quite general semimartingales.
In this setting, the ruin problem corresponds to determining hitting probabilities for the solution to a randomly perturbed
stochastic integral equation. A large deviation result for the hitting probabilities is derived that holds uniformly over
a family of semimartingales. This result gives the asymptotic decay of finite time ruin probabilities under sufficiently conservative
investment strategies, including ruin-minimizing strategies. In particular, as long as the insurance company invests sufficiently
conservatively, the investment strategy has only a moderate impact on the asymptotics of the ruin probability. 相似文献
36.
This paper investigates the predictive ability of money for future inflation in the Czech Republic, Hungary, Poland and Slovakia. We construct monetary indicators similar to those the European Central Bank regularly uses for monetary analysis. We find in-sample evidence that money matters for future inflation at the policy horizons that central banks typically focus on, but our pseudo out-of-sample forecasting exercise shows that money does not in general improve the inflation forecasts vis-à-vis some benchmark models such as the autoregressive process. Since at least some models containing money improve the inflation forecasts in certain periods, we argue that money still serves as a useful cross-check for monetary policy analysis. 相似文献
37.
In this paper, we analyze the role of aggregate variables in the transmission from international stock price developments to individual domestic stock prices in a small open stock market. In particular, a theoretical and econometric model is used to determine whether international aggregate product market developments explain observed differences in foreign dependence among individual Belgian stocks. The results suggest that, except for the stocks of some internationally oriented companies, expected international production is not the most important explanatory variable and that an estimation model of aggregate fundamentals explains only part of individual stock price adjustments. 相似文献
38.
Zusammenfassung Die Auswirkungen von Z?llen auf die Gewinne der Unternehmen in den Vereinigten Staaten und anderen gr?▾eren Handelsl?ndern.
- In diesem Aufsatz wird das Michigan-Modell benutzt, um die Auswirkungen der Protektion auf die gesamten Gewinne und die
Stückgewinne in den USA und anderen wichtigen Handelsnationen zu untersuchen. Es ergibt sich, da▾ die Protektion die Gewinne
in den Exportsektoren st?rker verringert, als sie die Gewinne derjenigen Sektoren verbessert, die mit Importen konkurrieren.
Allerdings bleiben die Gesamtgewinne aus der Kombination von exportorientierten und importsubstituierenden Unternehmen im
allgemeinen von den bestehenden Z?llen unbeeinflu▾t. Au▾erdem finden die Gewinntransfers zwischen Exporteuren und importsubstituieren-den
Unternehmen meistens innerhalb der gleichen Branche und nicht zwischen verschiedenen Branchen statt. Deshalb erh?hen allgemeine
tarif?re Ma▾nahmen kaum die Gewinne von US-Industrien. Nur Tarife, die auf bestimmte Produktgruppen gerichtet sind, k?nnten
derartige Wirkungen haben.
Résumé L’effet des droits de douane sur les profits dans les Etats Unis et des autres pays principaux commer?ants. - Dans cet article le modèle Michigan de production mondiale et de commerce est appliqué pour analyser l’effet de la protection sur les profits totaux et par unité dans les Etats Unis et des autres pays principaux commer?ants. Les auteurs trouvent que la protection réduit les profits dans les secteurs exportatrices plus qu’elle stimule les profits dans les secteurs en concurrence avec les importations. Cependant, les profits totaux des entreprises exportatrices et en concurrence avec les importations ensemble ne sont pas affectés par des droits de douane existants. De plus, la majorité des transferts des profits entre les entreprises exportatrices et en concurrence avec les importations se passe dans la même industrie au lieu d’entre des industries. C’est pourquoi, il est conclu que des mesures générales tarifaires probablement n’augmentent pas les profits des industries des E.U. Ce ne sont que les droits de douane sur des groupes des biens spécifiques qui exercent un tel effet.
Resumen El impacto de los aranceles sobre los beneficios en los Estados Unidos y otros países de importancia en el comercio international. - En este trabajo se utiliza el modelo de productión y comercio mundiales de Michigan para analizar el impacto de la protectión arancelaria sobre los beneficios totales y por unidad en los Estados Unidos y otros países de importancia en el comercio international. Los resultados indican que la protectión disminuye los beneficios en los sectores de exportatión y estimula los beneficios en las industrias que compiten con las importaciones, superando el primer efecto al segundo. Los beneficios totales de las empresas de exportatión y sustitución de importaciones juntas, empero, generalmente no son afectados por los aranceles existentes. Además, la mayor parte de la transferencia de beneficios entre exportadores y empresas de sustitución de importaciones tiene lugar dentro de la misma industria y no entre industrias diferentes. Por ello, medidas arancelarias de tipo general no son susceptibles de mejorar los beneficios de las industrias de los EE UU. Solamente aranceles que afecten a determinados grupos de productos podrían tener ese efecto.相似文献
39.
This article uses the Canadian environment, where French civil law (FCL) in the province of Quebec coexists with common law (CL) in the Rest of Canada (denoted as bijural), to test the thesis of the neutrality of the legal system with regard to financial reporting quality (FRQ). This single‐country design allows for a better control over other factors that influence FRQ. The FCL environment appears to encourage firms to publish accounting data of better quality due to the greater liability risk faced by auditors and corporate directors under that regime. These findings, based on 10 years of data and seven attributes of FRQ, are robust to different matching procedures and model specifications. This research contributes to the current debates in Canada as to whether financial market regulation under FCL and CL jurisdictions should be unified under a single CL national securities regulator. At the broader level, the results support claims that a more in‐depth understanding of the implementation of civil law and CL is needed rather than gross generalization about the two systems. These results especially call into question that CL regimes are unambiguously superior to civil law regimes in encouraging high‐quality financial reports. 相似文献
40.
Andrei Filip Thomas Jeanjean Luc Paugam 《Journal of Business Finance & Accounting》2015,42(3-4):515-554
We examine whether managers postpone the recognition of goodwill impairment by manipulating cash flows and the consequences of such a strategy on future performance. According to SFAS 142, an impairment loss must be recognized if the reporting unit's total fair value to which goodwill has been allocated is less than its book value. A growing body of empirical evidence shows that managers delay the recognition of goodwill impairment in accounting books. However, past literature is silent on how managers convince various gatekeepers (e.g., auditors, financial analysts) that recognizing an impairment loss is unnecessary although it seems economically justified. SFAS 142 requires managers to forecast future cash flows to justify the decision to recognize, or not, an impairment loss. Therefore, we predict that managers manipulate upward current cash flows to support their choice to avoid reporting an impairment loss. We also test whether or not this real earnings management is detrimental to future performance. Based on a sample of US firms over the period 2003–2011, we document that firms suspected of postponing goodwill impairment losses exhibit significantly positive discretionary cash flows compared to various control groups. We also find that this real activities manipulation is detrimental to future performance. 相似文献