全文获取类型
收费全文 | 2025篇 |
免费 | 61篇 |
专业分类
财政金融 | 431篇 |
工业经济 | 225篇 |
计划管理 | 313篇 |
经济学 | 346篇 |
综合类 | 44篇 |
运输经济 | 11篇 |
旅游经济 | 43篇 |
贸易经济 | 466篇 |
农业经济 | 66篇 |
经济概况 | 140篇 |
邮电经济 | 1篇 |
出版年
2021年 | 12篇 |
2020年 | 27篇 |
2019年 | 29篇 |
2018年 | 29篇 |
2017年 | 45篇 |
2016年 | 37篇 |
2015年 | 25篇 |
2014年 | 39篇 |
2013年 | 205篇 |
2012年 | 39篇 |
2011年 | 58篇 |
2010年 | 69篇 |
2009年 | 65篇 |
2008年 | 63篇 |
2007年 | 60篇 |
2006年 | 55篇 |
2005年 | 45篇 |
2004年 | 54篇 |
2003年 | 74篇 |
2002年 | 56篇 |
2001年 | 47篇 |
2000年 | 36篇 |
1999年 | 40篇 |
1998年 | 47篇 |
1997年 | 42篇 |
1996年 | 32篇 |
1995年 | 42篇 |
1994年 | 33篇 |
1993年 | 33篇 |
1992年 | 39篇 |
1991年 | 24篇 |
1990年 | 35篇 |
1989年 | 36篇 |
1988年 | 16篇 |
1987年 | 22篇 |
1986年 | 24篇 |
1985年 | 51篇 |
1984年 | 43篇 |
1983年 | 29篇 |
1982年 | 29篇 |
1981年 | 26篇 |
1980年 | 23篇 |
1979年 | 24篇 |
1978年 | 33篇 |
1977年 | 30篇 |
1976年 | 20篇 |
1975年 | 23篇 |
1974年 | 27篇 |
1973年 | 20篇 |
1972年 | 15篇 |
排序方式: 共有2086条查询结果,搜索用时 109 毫秒
61.
62.
Rachel M. Dunk Steven A. Gillespie Donald MacLeod 《Journal of Sustainable Tourism》2016,24(12):1585-1603
Tourism certification schemes offer a transitional procedure to a more transparent and sustainable tourism product. Engaging current and previous Green Tourism Business Scheme (GTBS) members in Scotland, this research addresses issues of retention affecting progression of sustainable tourism supply. Quantitative analysis tracking GTBS members over three time points reveals 2% growth but conceals significant flux in membership. Retention was calculated at 66%, where business type analysis discloses distinct issues among accommodation providers with 42% departing the scheme. Decline is greatest among B&;Bs and guesthouses (?61%), where poor and falling recruitment coincides with very poor retention (33%). Our analysis demonstrates that slow growth in membership is primarily a result of enterprises choosing to leave the scheme, rather than poor recruitment. Questionnaires from past and present GTBS members (n = 109) confirm the importance of personal pro-environmental philosophies and perceived business benefits in attracting members, yet anticipated benefits do not always materialise. The main reasons for leaving the GTBS relate to membership cost and unrealised benefits. Lack of scheme awareness, management, criteria, bureaucracy and time commitment were further departure factors. The paper offers some suggestions to address issues and enhance retention leading to sustainable growth among tourism certification schemes. 相似文献
63.
Soft skills are typically referred to as the attributes exhibited or contained by an individual that display his/her ability to interact with others. Two types of soft skills that are often discussed within the hospitality industry are diversity awareness and emotional intelligence. Diversity may be explained or defined as a state of unlikeness, the conditions of being different, and all things that make us different. Areas where differences may exist include race, ethnicity, gender, sexual orientation, socio-economic status, age, physical abilities, religious beliefs, political affiliation and emotional reaction. Emotional intelligence (EI) has been defined as the ability to perceive, understand, regulate, and harness emotions in the self and others. How one deals with emotion is one characteristic that varies from culture to culture. Research has shown that EI may be a contributing factor in a moment of truth being considered a failure or success. The purpose of this study was to examine if undergraduate student EI scores change after completing a diversity issues course. Students completed the Assessing Emotions Scale on the first class day. At the conclusion of the 15-week course covering approximately 20 diversity issues concepts students completed the same EI assessment. Paired sampled t-testing was conducted to determine whether mean differences existed when comparing post and pre-course scores. Results of this study suggest that certain components of EI are significantly changed after taking the diversity issues course. 相似文献
64.
Richard J. Cebula Vikas Agrawal Robert Boylan Donald Horner 《Applied economics letters》2016,23(3):167-170
This brief exploratory empirical note seeks to identify key determinants of geographic differentials in the percentage growth rate of state-level employment in the US, with the primary focus being on the percentage net growth rate in the number of small firms (i.e., those with fewer than 20 employees) in each state, where this variable serves as a de facto reflection of ‘entrepreneurship’. In the interest of identifying other key factors that influence state-level employment growth rates, the effective income tax rate in each state, quality of life elements and labour market considerations are also included in the analysis. The study period runs from the year 2000 to the year 2007, ending just prior to the ‘Great Recession’. The estimation results imply that the state-level employment growth rate in the US was an increasing function of the percentage net growth rate in the number of small firms in each state. Thus, it appears that the small firms growth rate may in fact be a significant source. 相似文献
65.
Jay Prakash Mulki 《International Journal of Human Resource Management》2013,24(4):902-923
Virtual work is becoming the norm in sales organizations because it is cost effective for the firm and can benefit customers and salespeople. However, along with these benefits, virtual work brings new challenges to organizations. One critical issue is workplace isolation (WI). This study uses responses from a sample of 346 salespeoples in the pharmaceutical field to test a model that investigates the relationships among WI, self-efficacy, leadership style, extra-role performance (ERP), satisfaction with the supervisor, and turnover intentions. Salespersons perception of managers as considerate leaders are associated with lower WI levels. Salespeople with higher levels of self-efficacy are less likely to believe that they are isolated from the company and their colleagues. WI, in turn, is significantly related to satisfaction with the supervision and ERP. Managerial implications and future research directions are presented. 相似文献
66.
This article documents the popularity of five types of trail-based recreation relative to other forms of recreation that tourists frequently participate in on their trips; identifies these trail users’ cross-participation in other outdoor recreation activities; and profiles the travel behaviour, media habits, trip planning behaviour, and demographic and socioeconomic characteristics of day hikers and snowmobilers as two particularly large trail user segments. Findings are based on data from a household telephone survey conducted in Michigan, surrounding states, and Ontario, Canada. Hiking/backpacking was found to be the most popular natural resource-based recreation activity that respondents participated in on pleasure trips taken during the past 12 months; other forms of trail-based recreation were significantly less popular; mountain bikers participated in nature-oriented recreation activities in Michigan at levels that were similar to those of hikers/backpackers; and snowmobiling appeared to be the focus of most pleasure trips on which this activity occurred, in contrast to day hiking, which appeared to be more of an ancillary pursuit. 相似文献
67.
68.
Donald E. Strickland 《国际广告杂志》2013,32(4):307-319
The paper presents an analysis of the effects of televised alcohol beverage advertising on the consumption of alcohol among a sample of US teenagers. While no effects of exposure on total consumption are demonstrated for the total sample, consistent with other research on alcohol advertising effects, the present analysis reveals the importance of ‘orientations towards advertising’ as linkages between exposure and consumption behaviour. Specifically, a social utility orientation, involving learning of normative expectations about drinking, and a vicarious utility orientation, involving identification with models in alcohol beverage commercials, are shown to be mediating factors which condition the effects of advertising exposure.‘Alcohol Advertising: Content and Controversy’, by the same author, appeared in the last issue of this journal. 相似文献
69.
Donald R. Lehmann Jennifer Ames Stuart Gita Venkataramani Johar Anil Thozhur 《Journal of the Academy of Marketing Science》2007,35(3):309-316
This paper proposes that customers often respond to brand extension concepts by visualizing the product. We call this process
spontaneous visualization and suggest that it precedes concept evaluations. In two studies, we show that spontaneous visualization
is enhanced by the fit between the parent brand and the extension category and by the ease with which the product category
can be imagined. The appeal of the visualized image in turn determines whether visualization enhances or decreases concept
evaluations. In addition, we find a stronger link between product evaluations and delayed choice when evaluations are based
on visualization; evaluations based on visualization hence appear to be more “valid” in the sense of predicting subsequent
behavior. Implications of these findings and ideas for future research are discussed.
相似文献
Donald R. LehmannEmail: |
70.
Jay Carlson John W. Huppertz R. Alan Bowman James Lambrinos Martin A. Strosberg Natalia A. Kutzer 《International Journal of Nonprofit & Voluntary Sector Marketing》2011,16(2):150-165
Non‐profit organizations often seek volunteers to help staff a fundraising event. In the present research, an experimental study assessed volunteering time decisions for a fundraising event following manipulations of opportunity cost valence, opportunity cost avoidability and question order involving donating time and donating money. Opportunity costs represent foregone alternatives sacrificed (e.g. working) when engaging in an activity (e.g. volunteering), with valence of the opportunity cost indicating the appeal (positive or negative) of the foregone alternative and avoidability of the opportunity cost suggesting how easy it would be to forgo the alternative. Prospective donors are often asked to consider both volunteering time and contributing money, and these two questions posed to individuals can be varied in terms of order. The results of the experiment revealed that individuals intended to volunteer the most time when an opportunity cost was negative and avoidable. The lowest time donation intentions occurred when an opportunity cost was positive and less avoidable with individuals also being asked about donating money prior to being asked to donate time. The results highlighted the importance to non‐profit firms of considering opportunity costs potential volunteers face and suggested care in structuring the order of questions involving time and money posed to those individuals. Copyright © 2011 John Wiley & Sons, Ltd. 相似文献