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191.
This study examines the national effect of U.S. direct payments on the extent and direction of biased technical change on U.S. agriculture. We also assess the economic significance of the estimated bias effects for economic policy modeling endeavors involving a reduction of domestic support payments. A two outputs (livestock and crops) and four inputs (labor, capital, land, and material) translog cost function was estimated from national time series (1948–2011) data. Results indicate that payments do not induce output‐biased technical change. We do find evidence of Hicksian bias that is land using and material input saving attributable to support payments. Global computable general equilibrium simulations suggest that price and output effects of discontinuing direct payments are 1/4 to 1/3 the size once the bias effects are incorporated.  相似文献   
192.
Canadian agricultural trade has experienced several volatile periods over the past 15 years. The Great Recession (2007–2009), the 2015–2016 global trade slowdown, unilateral policy actions by the United States against key trade allies and the multilateral system more generally, and the impacts of the Covid‐19 pandemic are among the most significant events during this period. Given the close integration of Canadian and US agricultural markets, the recent US election is likely to again impact the relative competitiveness of Canadian agricultural exports. While many observers suggest President‐elect Joe Biden will return to normal times regarding multilateral cooperation with key allies and international institutions such as the World Trade Organization, the new administration is likely to face headwinds given the significant fraying of ties with key trading partners and allies due to disruptive actions taken by his predecessor. This article provides an overview of potential implications of a Biden administration for Canada's agricultural trade. We start by reviewing recent trade shock events affecting Canada's agricultural trade with a particular focus on trade actions taken by the United States. Relevant components of the President‐elect Biden's platform, considerations affecting the implementation of this platform, and the implications of this for Canadian agricultural trade are considered.  相似文献   
193.
We introduce a distance measure to operationalise Trajtenberg, Henderson, and Jaffe’s [1997. “University Versus Corporate Patents: A Window on the Basicness of Invention.” Economics of Innovation and New Technology 5: 19–50] originality construct (an ex-ante indicator of firms’ technological capabilities). Our measure captures (1) technological diversity, (2) technology distance from patent antecedents, and (3) degree of novelty per each patented innovation. The V-score measure uses the Derwent World Patent Index system to classify technologies hierarchically – making similarities and differences pronounced. Power is gained by using all of the technology-classification codes describing a focal patent’s claims when calculating whether its technology space was incrementally different or radical from those of its antecedent patents (and identifying whether its technology-class code combinations were commonplace at the time when the patent application was made). Our V-score’s prediction of firms’ performance is contrasted with Hall, Jaffe, and Trajtenberg’s [2001. Hall, B. H., A. B. Jaffe, and M. Trajtenberg. 2001. The NBER Patent Citations Data File: Lessons, Insights and Methodological Tools. NBER Working Paper No. 8498] Herfindahl measure of the same originality construct. Results indicate that the distance measure of technological content produces differently signed results when evaluating patents’ performance effects or predicting a firm’s trajectory.  相似文献   
194.
Product placement in TV shows is becoming increasingly common, yet little is known about its effectiveness nor even how to define and measure such effectiveness. This research examined the effectiveness of product placement with the use of two different types of measures: explicit measures that tap memory directly (with the use of a recognition and recall task), and an implicit measure that measures the effect of exposure on product choice indirectly. It was hypothesized that the ability of product placement to enhance memory and choice may be mediated by distinct mechanisms. The results showed an overall enhancement in product recall, recognition, and choice due to placement. Further, although products central to the plot were remembered and recalled more than products placed more subtly, no reliable effect of centrality of placement was observed on the choice measure. This dissociation also occurred with modality of placement—where seen‐only products most influenced choice but were least recalled. The present data conform to theories of memory, which predict that performance on explicit memory task can be dissociated or uncorrelated with performance on implicit performance or choice. This finding has significant implications for how product placements are designed and how their efficacy evaluated. © 2000 John Wiley & Sons, Inc.  相似文献   
195.
196.
To date, there remains a significant gap in the human resource development (HRD) literature in understanding how training and development contributes to meaningful work. In addition, little is known about how individuals proactively make their work more meaningful. This article shows how emotional intelligence (EI) training promotes learning about sources of meaningful work and documents managers’ experiences of independently applying to the workplace what they have learnt about meaningfulness from their EI training. Data is collected from participant observations and interviews with trainers and managers attending three externally provided, ‘popular’ EI training courses. Interpreting the data through Lips‐Wiersma and Morris's model of meaningful work enables a clear articulation of managers’ capacity to shape their work environments to create four, interconnected sources of meaningfulness: inner development, expressing one's full potential, unity with others and serving others. The findings also reveal structural and agential constraints when individuals attempt to create meaningful work. Practically, the study demonstrates the importance of training to enhance work of value and significance and offers recommendations for practitioners.  相似文献   
197.
Service-dominant logic emphasises the customer role as co-creator of value. However, there is little empirical evidence of how customers perceive and experience value co-creation from participation in service co-production. The internet and interactive websites have increased the potential for consumers to engage in co-production through increased self-service which is acknowledged to contribute to consumer empowerment. The paper explores empirically the impact of service co-production via web technology on consumer perceptions of e-empowerment. Findings suggest that e-empowerment is multidimensional comprising empowerment and disempowerment dimensions. The paper makes several contributions to services theory. Variable co-production leads to different types of empowerment/disempowerment. Value-in-use can be perceived as process value and outcome value. The findings challenge the assumption that co-production naturally leads to co-creation of value. Co-production can be a double-edged sword: for some it can be value-enhancing, whereas for others it can be value-destructing. The paper notes several implications for practice.  相似文献   
198.
We conduct two experiments to examine potential causes of the disposition effect. In Experiment 1, we rule out beliefs in mean reversion as a cause of the disposition effect. Although a belief in the mean reversion of stock prices should be independent of whether an investor owns or only follows the stock, we show only investors who own the stock behave as though prices will reverse. In Experiment 2, participants buy and sell securities over multiple periods. We find that self-regard and investing confidence (two types of self-esteem) have opposing influences on investors’ tendency to hold losing investments. Investors with lower self-regard hold losing investments longer than those with higher self-regard, and investors with higher confidence hold losing investments longer than those with lower confidence. We focus on investors’ tendency to hold losing stocks too long because prior research suggests the gain versus loss sides of the disposition effect are driven by different biases.  相似文献   
199.
This study advances research on the link between dependence and perceived effectiveness in nonprofit-corporate alliances from the perspective of NPOs. Drawing on resource dependence theory and specialized nonprofit literature, the authors develop a theoretical framework that allows examination of factors that contribute to alliance effectiveness. The developed framework specifies a relationship between dependence and effectiveness accounting for the mediating effect of social and organizational objectives. Further, the article assesses the moderating effect of market conditions on these relationships. Results from a sample of 269 managers of Australian NPOs suggest that dependence does not influence effectiveness directly but that social and organizational objectives mediate this link. Furthermore, during periods of market volatility, social objectives are a stronger mediator than organizational objectives.  相似文献   
200.
Information search has been identified as the primary reason for Internet use in the UK. It is, therefore, important that companies understand the information requirements of consumers in order to ensure website effectiveness in aiding consumer decision making. This paper explores factors contributing to customer satisfaction and dissatisfaction with current online information provision by retail banks. The research consisted of a two-stage method involving focus groups and a quantitative questionnaire survey of young adult Internet users. Two hundred and fifty three usable questionnaires formed the basis of the quantitative analysis. Factor analysis identified seven key underlying expectation dimensions. An analysis of the most and least important attributes revealed that those contributing to decision-making convenience are preferred over the technological entertainment value of the site. The results provide an indication of the website features and design most likely to attract and retain customers.  相似文献   
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