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221.
    
This paper investigates the positioning in political news coverage of the big four US newscasts, ABC News, CBS News, FOX News and NBC News, as well as how they alter their positions when president Barack Obama took over from George W. Bush. Our empirical analysis is based on the tonality of their political coverage using more than 815,000 news items on Democrats and Republicans from 2001 through 2012. Using the Political Coverage Index (PCI), we find evidence for partisan and biased news coverage across all of the newscasts, with a general tendency of ABC News, CBS News, and NBC News to be slightly more critical of the Republicans, and of FOX News with a clear tendency to be more critical of Democrats. Moreover, and even more interesting, two of the newscasts – CBS News and NBC News – changed their political coverage such that it became more conservative when Democrat Barack Obama became president. This effect becomes even more pronounced when observations from election campaign periods are dropped. We interpret these results as evidence for a watchdog-like anti-government bias on the part of the observed newscasts. In contrast, FOX News remains Democrat-critical independent of who is in office and can be seen as partisan from this perspective. The results are confirmed when controlling for differences in reporting rates between the parties and the administrations using interaction terms.  相似文献   
222.
    
Airbnb is one of the most transformative developments in the traditional accommodation system. Due to the social impact it entails, Airbnb is currently a present topic in the press, although studies on how Airbnb is treated in the press are very scarce. Thus, this article aims to analyse the treatment of Airbnb controversial issues in the press and its evolution. The analysis method is first to follow the evolution from 2016 to 2018, second, to conduct a computerised quantitative content analysis, and finally to analyse the importance of information published through compositional data analysis. Results show that topics appearing most in the news are legal issues and regulations followed by gentrification, new forms of tourism and sharing economy, mainly being treated from a negative perspective, although are evolving towards a more positive vision. Results can be useful for local and national authorities to understand and manage this phenomenon.  相似文献   
223.
浅议企业与媒介良性关系发展策略   总被引:1,自引:0,他引:1  
迈入21世纪的中国,无论是在外部环境、形势政策方面,还是在内部需要、形象意识方面,都在快速地发生着各种各样的变化。面对着这样一个机遇与危机并存的时代,政府、媒介、企业、公众,无不在迅速地成长。而在这种种关系之中,企业与媒介的良性发展关系,则是各方可持续发展的平衡点与核心力量。现代经济活动中,企业与媒介之间只有建立起定期沟通交流的合作平台,完善双方互利互惠的协作体制,提升各自的动态声誉,共同真诚地满足公众的诉求,满足社会的进步,才能最终获得良好的发展环境和战略环境。  相似文献   
224.
    
Johnson (1985) presents a system-wide analysis on the effects of advertising on the demand for beer, wine and spirits in the UK. However, his results are not consistent with other studies in the area. This paper shows that his results can be improved by using a different demand equation for the alcoholic beverages group. Furthermore, this paper also considers the analysis of treating advertising as a stock rather than a flow. This analysis reveals that advertising on beer, wine and spirits depreciates in consumers' minds fully within a year.  相似文献   
225.
同媒体打交道的能力是领导者必备的素质,是执政能力的具体体现。领导干部要增强媒介素养,适应媒体角色的变化、政府与媒体关系的变化,既要和媒体交朋友,又要主动接受媒体的监督。突发事件处置,要在第一时间通过媒体向公众公开真相,掌握舆论引导的主导权。  相似文献   
226.
This study examines how social connections between media executives and firms affect initial public offering (IPO) pricing using manually collected Chinese data. We find media-connected firms receive more frequent and more positive coverage than their unconnected peers, resulting in reduced IPO underpricing. However, media-connected firms have worse post-IPO market performance. Although media-connected firms have better pre-IPO accounting performance, they conduct more earnings management under the cover provided by their connected media. Additional results show that the negative effect of media connections on IPO underpricing is more pronounced for media that are not controlled by the central government and are based in the same city as the firm. It is also more pronounced for firms with less institutional ownership and non-state-owned enterprises. Our results remain valid after various robustness tests, such as alternative proxies for IPO underpricing, eliminating alternative hypotheses, matching analysis, instrumental variable analysis, as well as placebo tests. Collectively, our findings suggest that media connections compromise IPO pricing efficiency.  相似文献   
227.
    
This study quantitatively measures the Chinese stock market’s reaction to sentiments regarding the Novel Coronavirus 2019 (COVID-19). Using 6.3 million items of textual data extracted from the official news media and Sina Weibo blogsite, we develop two COVID-19 sentiment indices that capture the moods related to COVID-19. Our sentiment indices are real-time and forward-looking indices in the stock market. We discover that stock returns and turnover rates were positively predicted by the COVID-19 sentiments during the period from December 17, 2019 to March 13, 2020. Consistent with this prediction, margin trading and short selling activities intensified proactively with growth sentiment. Overall, these results illustrate how the effects of the pandemic crisis were amplified by the sentiments.  相似文献   
228.
    
Using 2.09 million pieces of media coverage associated with Chinese firms during 2006–2019, we find a significantly positive relationship between media coverage and labor investment efficiency. Both newspaper and online media coverage can effectively reduce firms' labor over-investment and under-investment. Our results are robust after addressing a range of endogeneity concerns. Further analyses show that the positive relationship between media coverage and labor investment efficiency is more pronounced for firms with higher labor cost stickiness or when human capital is more important to the firm's business model. Mechanism analyses reveal that media coverage improves labor investment efficiency through the compensation incentive mechanism, supervision mechanism, and information disclosure mechanism.  相似文献   
229.
王春英 《价值工程》2011,30(24):294-295
媒体在体育非物质文化遗产保护中起到关键作用,特别是提高公众保护非物质文化遗产意识、塑造国家形象方面发挥了积极的作用,媒体对体育非物质文化遗产的传播实际上是对体育文化的传承和传播,是对体育文化多元化的有力补充。但媒体对体育非物质文化遗产的关注,由于媒体性质和追求经济利益等因素将会导致公众对体育非物质文化遗产保护认识、分析、评价能力的下降与偏颇、过度开发非物质文化遗产区域等不良影响。  相似文献   
230.
This paper analyzes a two-sided market for news where two rival advertisers may pay a media outlet to conceal negative information about the quality of their own product (paying positive to avoid negative) and/or to disclose negative information about the quality of their competitor׳s product (paying positive to go negative). We show that competition in the product market does not necessarily prevent the emergence of commercial media bias. Whether or not competing advertisers end up having negative consequences on news accuracy ultimately depends on the extent of correlation in the quality of their products; the lower the correlation, the higher the expected accuracy of the media outlet׳s reports. These findings provide a rationale to explain the observed differences in the extent of commercial media bias across seemingly similar industries or products, within the same media market. The results are robust to the presence of multiple media outlets and to asymmetries between the advertisers. Overall, the paper provides theoretical insights for media regulators and for the empirical literature examining the link between advertising and news contents.  相似文献   
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