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101.
Daniel Wade Clarke 《Leisure Sciences: An Interdisciplinary Journal》2018,40(5):466-475
The purpose of this research reflection is to set the stage for a more detailed research agenda in exploring event sport tourism experiences of support partners (SPs) during events. Using photo elicitation, the article presents a preliminary empirical case study. Visual materials were assembled by three female participants to interrogate how SPs experience “spectator space” and explore the processes that produced those experiences, an area of study that remains relatively unexplored in leisure research. Initial findings show how waiting to see the triathlete can be anxiety-provoking, but the release of emotion when smiles are exchanged constitutes core activities of being there. However, there are more questions than answers, and there is a need for further inquiry. Suggestions for future research on the impact of serious leisure on intimate others are given. 相似文献
102.
Intereconomics - Some … may look at the depleted nature of Russia’s military after its invasion of Ukraine and incorrectly surmise that defence spending increases are not that necessary... 相似文献
103.
Pischke and von Wachter (Review of Economics and Statistics 2008; 90 (3): 592–598) find zero earnings returns to compulsory schooling in the basic school track in Germany. We reanalyze their study using a different dataset. In an extension, we use additional instruments which allow estimation of heterogeneous effects for different groups of compliers. We can confirm the previous result and also find zero returns for other compliers in higher track schools. Moreover, we do not find a causal effect of schooling on cognitive skills. This is in line with a potential reason Pischke & von Wachter (2008) give for their result, namely that basic skills are learned earlier in Germany and additional years of schooling are no longer effective. Copyright © 2015 John Wiley & Sons, Ltd. 相似文献
104.
Daniel Scott Stefan Gössling C. Michael Hall Paul Peeters 《Journal of Sustainable Tourism》2016,24(1):52-72
Global leaders agree on the need to substantially decarbonize the global economy by 2050. This paper compares potential costs associated with different policy pathways to achieve tourism sector emission reduction ambitions (?50% by 2035) and transform the sector to be part of the mid-century decarbonized economy (?70% by 2050). Investment in emissions abatement within the tourism sector, combined with strategic external carbon offsets, was found to be approximately 5% more cost effective over the period 2015–2050 than exclusive reliance on offsetting. The cost to achieve the ?50% target through abatement and strategic offsetting, while significant, represents less than 0.1% of the estimated global tourism economy in 2020 and 3.6% in 2050. Distributed equally among all tourists (international and domestic), the cost of a low-carbon tourism sector is estimated at US$11 per trip, equivalent to many current travel fees or taxes. Exclusive reliance on offsetting would expose the sector to extensive and continued carbon liability costs beyond mid-century and could be perceived as climate inaction, increasing reputational risks and the potential for less efficient regulatory interventions that could hinder sustainable tourism development. Effective tourism sector leadership is needed to develop a strategic tourism policy framework and emission measurement and reporting system. 相似文献
105.
This study investigates the increase in the labour force participation rate of women. We estimate a binary age–period–cohort
model for a sample of Dutch women born between 1925 and 1986. The results indicate that the increasing level of education
and the diminishing negative effect of children have played an important role. Moreover, we find important unobserved cohort
effects for pre-1955 generations, which is in line with results of studies on social norms. It is shown that the growth in
female participation is likely to slow down in the near future, as such cohort effects are not relevant for younger generations. 相似文献
106.
Alexander E. Ellinger Ay?e Banu Elmada? Ba? Andrea D. Ellinger Yu-Lin Wang Daniel G. Bachrach 《Journal of Business Research》2011,64(6):572-578
This paper describes the development and validation of a measure of organizational investments in social capital (OISC). The scale development process is carried out over three stages (item generation, scale purification, scale validation), with two separate data collection phases involving a total of 735 working adults from multiple and diverse service-related workplace settings. As such, the data provide evidence for the face, content, discriminant, convergent and nomological validity, dimensionality and reliability of the OISC measure. The OISC measure is a concise, unidimensional scale that has the potential for significant usage in the development and testing of theory, as well as practical application in retail and other service provision contexts. 相似文献
107.
The Emergence of Individual Knowledge in a Group Setting: Mitigating Cognitive Fallacies 总被引:1,自引:1,他引:0
Daniel E. O’Leary 《Group Decision and Negotiation》2011,20(1):3-18
Research in psychology has found that subjects regularly exhibit a conjunction fallacy in probability judgments. Additional
research has led to the finding of other fallacies in probability judgment, including disjunction and conditional fallacies.
Such analyses of judgments are critical because of the substantial amount of probability judgment done in accounting, business
and organizational settings. However, most previous research has been conducted in the environment of a single decision maker.
Since business and other organizational environments also employ groups, it is important to determine the impact of groups
on such cognitive fallacies. This paper finds that groups substantially mitigate the impact of probability judgment fallacies
among the sample of subjects investigated. The key finding of this paper is the analysis of the apparent manner in which groups
make such decisions. A statistical analysis, based on a binomial distribution, suggests that groups investigated here did
not use consensus. Instead, if any one member of the group has correct knowledge about the probability relationships, then
the group uses that knowledge and does not exhibit fallacy in probability judgment. Having a computational model of the group
decision making process provides a basis for developing computational models that can be used to simulate “mirror worlds”
of reality or model decision making in real world settings. 相似文献
108.
109.
Policy “reform” in agricultural markets is often associated with less government regulation and expenditures, or a shift towards more efficient interventions. The European Union (EU) adopted major policy changes for processed fruits and vegetables in 2001 and again in 2008, and we employ a simulation model to examine the effects of the three policy regimes in place before and after each of the changes. Our analysis incorporates the heterogeneity of processing firms in the EU and considers how they responded to the different policy regimes. Simulation results indicate that the EU subsidies increased EU tomato production by 3.8% for the regime that began in 2008 and 9.1% for the regime that began in 2001 compared to no subsidies. The policy regime that was in place from 2001 through 2007 led to the greatest distortions in global processing tomato markets, in part because it directed more of the benefits to EU growers and less to EU processors and consumers. Thus changes in 2001 “reformed” policy by redistributing gains within the EU, while changes in 2008 “reformed” policy by reducing distortions in global markets. 相似文献
110.
An empirical analysis of supply chain risk management in the German automotive industry 总被引:1,自引:0,他引:1
The purpose of this paper is the empirical analysis of supply chain risk management practices. The analysis is based on a survey with 67 manufacturing plants conducted in the German automotive industry. After investigating the vulnerability of supply chains in general and examining key drivers of supply chain risks, the paper identifies supply chain risks by analyzing their likelihood to occur and their potential impact on the supply chain. The results are visualized in the probability-impact-matrix distinguishing between internal and external supply chain risks. Furthermore, instruments for dealing with supply chain risks are investigated. Therefore, the impact of supply chain risk management on performance is tested. In order to distinguish between companies with a high degree of supply chain risk management and those with no or only limited implementation the plants are grouped by means of a cluster analysis based on factors reflecting the instruments of supply chain risk management. In particular, groups are created representing two different approaches to deal with supply chain risks, i.e. reactive and preventive supply chain risk management. The clusters are investigated concerning differences in terms of performance criteria. The analyses reveal that companies with a high implementation degree show a better supply chain performance. Furthermore, the results show that the group using reactive supply chain risk management has higher average value in terms of disruptions resilience or the reduction of the bullwhip effect, whereas the group pursuing preventive supply chain risk management has better values concerning flexibility or safety stocks. 相似文献