全文获取类型
收费全文 | 1326篇 |
免费 | 14篇 |
专业分类
财政金融 | 140篇 |
工业经济 | 82篇 |
计划管理 | 144篇 |
经济学 | 173篇 |
综合类 | 43篇 |
运输经济 | 7篇 |
旅游经济 | 205篇 |
贸易经济 | 491篇 |
农业经济 | 13篇 |
经济概况 | 42篇 |
出版年
2023年 | 67篇 |
2022年 | 71篇 |
2021年 | 113篇 |
2020年 | 117篇 |
2019年 | 69篇 |
2018年 | 48篇 |
2017年 | 74篇 |
2016年 | 48篇 |
2015年 | 42篇 |
2014年 | 88篇 |
2013年 | 91篇 |
2012年 | 45篇 |
2011年 | 94篇 |
2010年 | 57篇 |
2009年 | 49篇 |
2008年 | 80篇 |
2007年 | 57篇 |
2006年 | 57篇 |
2005年 | 23篇 |
2004年 | 21篇 |
2003年 | 15篇 |
2002年 | 9篇 |
2001年 | 1篇 |
2000年 | 2篇 |
1998年 | 1篇 |
1984年 | 1篇 |
排序方式: 共有1340条查询结果,搜索用时 15 毫秒
1.
The prevalence of online health communities (OHCs) motivates health product companies to manipulate persuasion-based marketing strategies, including fear appeals and coping appeals, to promote health products. However, whether such a practice is effective remains unclear. Respondents may either impulsively purchase the recommended health products or simply distance themselves psychologically from the information. Building on protection motivation theory (PMT), this study uncovers the mechanisms behind these two coping responses to persuasive messages, namely, the impulsive purchasing and psychological distancing of OHC users. Correspondingly, we evaluated 366 valid questionnaires, and the results reveal that (1) when encountering fear appeals, perceived health threat can evoke cyberchondria, leading to psychological distancing; and (2) when encountering coping appeals, perceived response efficacy leads to product affection, fostering impulsive purchasing. This study provides new insights into the effects of persuasive messages for health product promotion in social commerce. Marketers should design appropriate persuasive messages to foster impulsive purchasing by generating individuals’ product affection and avoiding cyberchondria. 相似文献
2.
《Journal of Retailing》2022,98(2):277-293
This research examines how consumers’ intentions to purchase food change depending on the visualisation mode (3D vs. AR) and product format (served vs. packaged). In three studies, we demonstrate that mental simulation of eating experiences (process and outcome) mediate these effects. Study 1 shows that AR visualisation of a served food improves simulation of the eating process over 3D visualisation, with a positive effect on purchase intention. Study 2 reveals that 3D visualisation improves purchase intention for packaged products (high instrumental properties) over served products (low instrumental properties) while the opposite is true for AR visualisation. In addition, interactivity and immersion mediate the effects of 3D (vs. AR) on mental simulation of the eating process for packaged products. Study 3 extends these results by showing that 3D increases purchase intention by eliciting mental simulation of the eating outcome, when the food is visible due to transparent (vs. opaque) packaging (displaying both sensory and instrumental properties), but that no such differences emerge for AR. This research highlights the importance of using different visualisation modes to promote food depending on the product format. The findings have important implications for both offline and online retailers. 相似文献
3.
E-commerce livestreaming depends heavily on user engagement. However, the effect of relational bonds (i.e., financial bonds, social bonds, and structural bonds) on user engagement in e-commerce livestreaming has not been well understood. Our study develops a conceptual model to investigate the impacts of relational bonds on user engagement and addresses the mediating role of trust. We collected data from users of the DianTao App. The results show that social bonds and structural bonds positively affect user engagement, while financial bonds have no direct impact on user engagement. Financial bonds, social bonds, and structural bonds are positively related to trust in the broadcaster. Similarly, financial bonds, social bonds, and structural bonds are also positively associated with trust in the platform. Furthermore, trust in the broadcaster and trust in the platform directly affects user engagement, fully mediating the impact of financial bonds on user engagement, while partially mediating the impacts of social bonds and structural bonds on user engagement. In addition, we find that experience moderates the mediating effects of trust between relational bonds and user engagement. The findings of this study provide useful insights for operators who should invest in building relational bonds and user trust to improve user engagement in e-commerce livestreaming. 相似文献
4.
This research aims to examine how the website quality affects the intention of digital library users to use the website by considering factors of user's attitudes, online co-creation experiences, and electronic word-of-mouth. The statistical population of the research is composed of the users of Astan Qods Razavi digital library, which is one of the oldest digital libraries in Iran. Data was collected from 402 participants who use the library and analyzed in SPSS and PLS softwares. Construct validity was assessed and confirmed using convergent validity and divergent validity. Data reliability was assessed and confirmed using Cronbach's alpha and composite reliability. The research confirms that website quality affects the attitudes of users towards the website and their intention to participate in online co-creation and eWOM. The effects of user's attitudes to the online co-creation experience, eWOM, and intention to use the library, as well as the effects of the online co-creation experience and eWOM on the intention to use the digital library were also confirmed. Considering the results of the research, it is recommended to digital libraries to provide an efficient user-friendly website designed to increase user participation and establish close contact with them and in this way increase their intention to use digital library services. 相似文献
5.
当前经济社会形势下,家族企业接班人肩负着带领企业跨代创业的使命。然而,“人在江湖,身不由己”,接班人跨代创业的行为动机受到高管团队约束。基于此,根据社会嵌入理论,从认知、关系、结构三维度构建接班人嵌入到高管团队对经营多元化影响的分析模型,并对其中的作用机制进行探讨。实证研究表明,接班人和高管团队在认知嵌入上的教育背景同质性、在关系嵌入上的亲密度以及在结构嵌入上的中心化均与经营多元化呈正相关;信任在接班人和高管团队嵌入性与经营多元化关系中发挥部分中介作用。进一步分析发现,父代保守战略嵌入到高管团队中一定意义上不利于企业转型。结论表明,家族企业接班人跨代创业的行为动机受到社会嵌入的影响。 相似文献
6.
Due to the popularity of online travel agency (OTA) booking platforms, OTAs display diverse information, including features of products, on their websites. Based on choice architecture literature, this study aimed to examine the effect of product quality and price sorting (vs. non-sorting) on extreme option choice aversion and identify the moderating effect of displays that made it difficult to read information. The results of a series of four experimental studies (total n = 2838 online panel members) demonstrated that the tendency to choose the non-extreme or middle-attributed options was stronger when quality and price were displayed sorted (vs. non-sorted). It was theorized that easy comparison of multiple options leads to decision-making. The positive effect of quality and price sorting on extreme option choice aversion was significantly reduced when customers had difficulty reading the displayed information. 相似文献
7.
《International Journal of Forecasting》2022,38(4):1319-1324
This note updates the 2019 review article “Retail forecasting: Research and practice” in the context of the COVID-19 pandemic and the substantial new research on machine-learning algorithms, when applied to retail. It offers new conclusions and challenges for both research and practice in retail demand forecasting. 相似文献
8.
This study aims to understand the relationship between environmental consciousness and multidimensional (i.e., cognition, affection, and activation aspects) of customer brand engagement (CBE) in relation to online grocery shopping. It also investigates the moderating effect of customer characteristics on the associations among environmental consciousness, CBE, and behavior intention. 358 Korean respondents took part in this research using an online survey to assess the impacts of multidimensional CBE for online grocery. The outcomes reveal that environmental consciousness positively influences cognition and activation aspects of CBE. Additionally, activation, affection, and cognition aspects of CBE positively affect behavioral intention. Multi-group analysis is performed to identify the difference among customers in low and high customer characteristics. In addition, by demonstrating a role for CBE, this study adds to the existing literature on online grocery. Furthermore, the outcomes of this research provide direction for building marketing strategies for online groceries for marketers and practitioners. 相似文献
9.
《Telecommunications Policy》2018,42(6):464-473
This paper explores the determinants of the individual's decision to perform cross-border e-commerce (CBeC). The European Union (EU) is especially interested in the promotion of CBeC because it is an important tool in its strategy to achieve the Digital Single Market in Europe. In this paper official data is used from a representative survey of 16,209 individuals on ICT usage by households and individuals that was carried out in Spain by the National Institute of Statistics (INE) for the year 2016. Using a standard neoclassical utility maximization framework, and logistic regression techniques, the results show that being a male is positively related to the probability of practicing CBeC. Education is positively and significantly related to the probability of being involved in CBeC with EU countries. Computer and Internet Skills are significant and positive factors in explaining CBeC (either with EU countries or with the rest of the world). The variable “how often the consumer sees other customer reviews before buying online”, has a positive effect. Foreign nationality also increases the likelihood of using CBeC. To promote CBeC in Spain measures towards developing digital skills, Internet trust and use of online information reviews of goods and services are discussed. 相似文献
10.
Leonard J. Paas Sara Dolnicar Logi Karlsson 《International Journal of Research in Marketing》2018,35(2):258-269
Instructional Manipulation Checks (IMCs) assess respondent behavior by, for example, asking participants not to answer a trick question. We find IMCs can be used to detect problematic response behavior in longitudinal surveys. This is important because a Latent Class Analysis based on IMC-failure in the two reported studies reveals that between 9% and 12% of respondents can be labelled Inattentive Stayers at the first survey-wave and between 13% and 17% at the third wave. The tendency of Inattentive Stayers to remain in the panel is particularly relevant for online panel services such as MTurk, with workers participating in many surveys over longer time-periods. We find IMC-failure to be mitigated by a warning to respondents that their attention will be checked early in the survey, but not by repeated exposure to IMCs, or a timer leaving questions on the screen longer. Respondent personality also plays a role in IMC-failure, which implies persistency of undesirable respondent behavior. 相似文献