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   928篇
  免费   5篇
  国内免费   3篇
财政金融   49篇
工业经济   170篇
计划管理   108篇
经济学   126篇
综合类   24篇
运输经济   20篇
旅游经济   37篇
贸易经济   342篇
农业经济   24篇
经济概况   36篇
  2023年   25篇
  2022年   37篇
  2021年   41篇
  2020年   55篇
  2019年   32篇
  2018年   34篇
  2017年   42篇
  2016年   37篇
  2015年   14篇
  2014年   43篇
  2013年   57篇
  2012年   47篇
  2011年   68篇
  2010年   37篇
  2009年   49篇
  2008年   42篇
  2007年   40篇
  2006年   30篇
  2005年   35篇
  2004年   17篇
  2003年   24篇
  2002年   29篇
  2001年   21篇
  2000年   9篇
  1999年   6篇
  1998年   8篇
  1997年   3篇
  1996年   18篇
  1995年   2篇
  1994年   1篇
  1993年   3篇
  1992年   2篇
  1991年   4篇
  1990年   4篇
  1989年   6篇
  1988年   1篇
  1985年   5篇
  1984年   2篇
  1983年   5篇
  1982年   1篇
排序方式: 共有936条查询结果,搜索用时 31 毫秒
21.
Drawing on the information system success model and perceived value theory, we develop a research model to examine factors that may affect user satisfaction and loyalty of mobile payment platforms. Empirical data was collected from users using Alipay and WeChat Pay in China, and a total of 410 valid responses were gathered for data analysis. The results show that the multi-dimensional formative perceived value including benefits and sacrifice is important determinant of mobile payment user satisfaction and loyalty. The three benefit dimensions of functional value, experiential value and social value are more important value components than the two sacrifice dimensions of risk and cost, and experiential value is the dominant component of mobile payment users' value perception. As for the antecedents of perceived value, system quality and service quality mainly affect perceived benefits, while information quality has a greater impact on risk. The research results provide the contribution of specific value dimensions to users' perceived value and the impact of quality characteristics on specific perceived value for mobile payment platform providers, thus helping them to adopt effective strategies to strengthen market competitiveness and retain existing users.  相似文献   
22.
This research note highlights the novelty of integrating location-based services (LBS) available on Smart Phones and Tablets into traditional resident attitude survey methodologies such as door-to-door data collection. It specifically reviews how the LBS technology available on mobile devices can be used to systematically capture GPS coordinates of one's residence and integrate this captured spatial information into software such as ArcGIS and SPSS for further analysis. By having GPS coordinates associated with respondents' answers, researchers have an additional layer of information available for conducting a multitude of tests previously not possible with subjective categorical spatial data. Two research applications using the spatial location of residences are provided as examples of how LBS available on mobile devices can be integrated within resident attitude projects. The use of LBS technology can help researchers better understand how the distance residents live from major tourist attractions influences their attitudes towards tourism.  相似文献   
23.
The present study examines the effect of using a mobile device on search and evaluation by a shopper in a brick-and-mortar store. A conceptual model that proposes inter-relationships between shopping goals, the amount and type of in-store mobile device use, and purchase outcomes is developed. Data from a national quota sample of 1034 mobile shoppers is used to test hypotheses derived from the proposed model. The findings provide several new insights into the impact of in-store mobile device use on the consumer decision journey in a brick-and-mortar store. Depending upon the shopping goals of the consumer, the use of a mobile device by shoppers in a brick-and-mortar store can either decrease or increase search, lead to more deferred purchases or in-store-now purchases, and more online or physical store purchases. The study is among the first to model the pathway to purchase for mobile device assisted shoppers in brick-and-mortar stores.  相似文献   
24.
With growing popularity of mobile devices, digital marketing strategies are increasingly important for modern airports. This paper studied context-aware mobile marketing strategies in the airport retail environment. An on-site mobile marketing experiment was conducted at a partner airport to explore how preference and/or location-based mobile coupons could affect passengers’ retail behaviour. Results show that retail shopping became more efficient (less browsing time) with mobile marketing influence, but not necessarily more effective (not higher spending amount). Randomly pushed mobile marketing information is effective in keeping passengers in shops for longer but context-aware mobile marketing is more effective in increasing spending amount.  相似文献   
25.
Previous studies have addressed some of the issues of customers' perceptions of mobile marketing, particularly the affordances of multiple communications and channels. Despite a proliferation of studies in this field, the theoretical exploration of luxury fashion customers' perceptions of multiple mobile communications and marketing channels remains at an exploratory stage. Drawing on the elaboration likelihood model and a social constructivist perspective, the current study conducted 37 in-depth interviews with Generation Z mobile luxury customers. We specifically examined how customers' emotionally and cognitively based perceptions emerge as they navigate multiple mobile marketing channels and message communications. Our model conceptualizes four elements of customers' perceptions of their mobile marketing journey that can drive mobile customer engagement and acquisition behavior. The integrative model opens up interesting avenues for further research on mobile marketing and luxury fashion consumers’ perceptions of the effects of multiple communications and marketing channels.  相似文献   
26.
27.
物联网、移动互联网和云计算为现代电子商务的发展带来了不可多得的机遇。电子商务有助于企业在提高企业信息管理水平方面获得长足进步。而凭借全球最大的互联网和移动互联网网民数量,中国势必在不久的将来出现类似腾讯、百度的全球性互联网巨人。  相似文献   
28.
肖雨茜  李国明  曾俊  曾维周 《价值工程》2011,30(10):153-154
文章通过对成都市旅游相关问题进行分析,结合windows mobile操作系统、采用Arcgis Server Mobile二次开发模块作为嵌入式GIS二次开发平台,详细阐述了系统模块的功能组成、关键技术及其实现方法,为成都市"旅游经济特区"的建立提供了实践基础。  相似文献   
29.
Mobile phone usage when traveling abroad is expensive. Although the network connection switches frequently between available networks, the choice of network is largely independent of wholesale prices. As a consequence, we show that wholesale prices are strategic substitutes. The recent European price-cap regulation forces firms to reduce wholesale and retail roaming prices, but does not solve the underlying problem. There may thus be a permanent need for regulation analogous to what we have for domestic call termination. Furthermore, we show that there is a risk that wholesale price-cap regulation stimulates wasteful rent-seeking activity.  相似文献   
30.
The VoIP (Voice over Internet Protocol) market in Korea is showing rapid growth since domestic carriers initiated the service in 2006. These carriers are now seeking new revenue sources from various convergence services and are increasing investment into VoIP. In particular, local exchange carriers (LECs), formerly reluctant to invest in technologies that would cannibalize their local telephone revenue, have started to invest in VoIP, in recognition of the current convergence of media and the telecommunications industry, as well as in the face of intensifying competition. In this study, we determined that VoIP call rates and landline telephony call rates were the most important factors affecting VoIP call demand, in addition to network externality. We also verified that landline telephony is no longer a supplement to VoIP, but rather, a substitute that has considerable influence on VoIP call demand. Empirical evidence is expected to be considered in policy decision making on current issues in the IT industry, such as access prices or competitiveness assessment. The current empirical analysis on the Korean VoIP industry and the adherence to lessons learned from policy enforcement should provide valuable information to countries seeking to develop their own VoIP industries, as well as to businesses developing new strategies based on the VoIP market.  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