全文获取类型
| 收费全文 | 501篇 |
| 免费 | 3篇 |
专业分类
| 财政金融 | 153篇 |
| 工业经济 | 26篇 |
| 计划管理 | 105篇 |
| 经济学 | 58篇 |
| 综合类 | 4篇 |
| 运输经济 | 2篇 |
| 旅游经济 | 3篇 |
| 贸易经济 | 100篇 |
| 农业经济 | 19篇 |
| 经济概况 | 31篇 |
| 邮电经济 | 3篇 |
出版年
| 2023年 | 4篇 |
| 2022年 | 6篇 |
| 2021年 | 6篇 |
| 2020年 | 15篇 |
| 2019年 | 17篇 |
| 2018年 | 11篇 |
| 2017年 | 12篇 |
| 2016年 | 12篇 |
| 2015年 | 18篇 |
| 2014年 | 16篇 |
| 2013年 | 59篇 |
| 2012年 | 16篇 |
| 2011年 | 22篇 |
| 2010年 | 18篇 |
| 2009年 | 17篇 |
| 2008年 | 15篇 |
| 2007年 | 21篇 |
| 2006年 | 5篇 |
| 2005年 | 14篇 |
| 2004年 | 15篇 |
| 2003年 | 8篇 |
| 2002年 | 7篇 |
| 2001年 | 7篇 |
| 2000年 | 4篇 |
| 1999年 | 9篇 |
| 1998年 | 13篇 |
| 1997年 | 7篇 |
| 1996年 | 5篇 |
| 1995年 | 9篇 |
| 1994年 | 3篇 |
| 1993年 | 3篇 |
| 1992年 | 9篇 |
| 1991年 | 4篇 |
| 1990年 | 3篇 |
| 1989年 | 5篇 |
| 1988年 | 6篇 |
| 1987年 | 6篇 |
| 1986年 | 5篇 |
| 1985年 | 8篇 |
| 1984年 | 6篇 |
| 1983年 | 7篇 |
| 1982年 | 3篇 |
| 1981年 | 4篇 |
| 1980年 | 4篇 |
| 1978年 | 3篇 |
| 1977年 | 4篇 |
| 1975年 | 7篇 |
| 1973年 | 3篇 |
| 1970年 | 3篇 |
| 1969年 | 3篇 |
排序方式： 共有504条查询结果，搜索用时 15 毫秒
1.
2.
Proches Ngatuni John Capstaff Andrew Marshall 《Journal of Business Finance & Accounting》2007,34(1-2):33-64
Abstract: This study finds evidence of significant long-term underperformance following rights issues made during 1986-95 in the UK. The findings are resilient to a number of methodological controls. In contrast, our results for a smaller sample of open offers made during 1991-95 show strong positive performance over a 5-year post-issue period, implying that firms making open offers had better growth prospects than firms making rights issues. During 1986-90, a period when open offers were rarely used, firms appeared to be making rights issues to exploit overvaluation. However, this was not evident for rights issues made during 1991-95, a period when open offers were more commonly used. 相似文献
3.
Nadine Gatzert 《Risk Management & Insurance Review》2010,13(2):279-301
In this article, we identify key characteristics and implications of the secondary market for life insurance. We examine the oldest secondary market, which is the market in the United Kingdom, the relatively young market in Germany, and the controversial U.S. market. We summarize the available data to describe the current market situation and market potential, which strongly depend on developments in the primary markets and capital markets, as well as on regulatory and legal aspects. Next, we discuss benefits and risks associated with a secondary market, which depend on each market's unique features. The three markets considered in this article are fundamentally different, and the comparative assessment is intended to offer insight into their functioning and key factors. 相似文献
4.
Nadine Grass 《Heilberufe》2010,62(9):18-19
H?ufigkeit, Risikofaktoren, Symptome - Wenn Babys und Kleinkinder die Nahrungsaufnahme boykottieren, sind die Eltern zurecht besorgt und suchen Hilfe beim Kinderarzt. Als Risikogruppe gelten insbesondere Frühgeborene. Weshalb gerade sie betroffen sind, wurde in einer Studie in Gie?en untersucht. 相似文献
5.
6.
Simulcast wagering, where bets from across the country are taken at tracks, off-track betting facilities, casinos, by phone or online and incorporated into the same mutuel pool, has contributed to a large increase in betting volume on American horse races since the mid-1990s. This article investigates betting-market efficiency in the simulcast era focusing on whether the interrelated betting markets comprised of win, place (finishing in the top two), and show (finishing in the top three) wagering are efficiently priced. We find that the increased accessibility and betting volume associated with simulcasting has reduced, but not eliminated, the inefficiencies seen in prior studies. Despite the inefficiencies in these markets, arbitrage is not profitable because market closing prices are unknown when bets are placed. 相似文献
7.
Guillermo Marshall 《The Rand journal of economics》2020,51(2):346-374
Firms often choose not to post prices in wholesale markets, and buyers must incur costs to discover prices. Inspired by evidence of customized pricing (e.g., some customers pay up to 70% more than others) and search costs, I estimate a search model to study how personalized pricing impacts efficiency in a wholesale market. I find that price discrimination decreases total surplus by 11.6% and increases the sellers' profits by up to 52.1%. These effects are partially explained by price discrimination softening competition through a decrease in search incentives, illustrating how price discrimination may magnify the efficiency costs of search frictions. 相似文献
8.
Traditionally, innovation adoption research has focused on the determinants of the states ‘adoption’ and ‘nonadoption’. Aiming at a more detailed understanding of innovation adoption and resistance behavior, this study takes a different perspective and analyzes the transition stage between the nonadoption state and the adoption state to investigate triggers that overcome initial consumer resistance. The study seeks to answer three questions within this novel perspective: (1) What are triggers that lead nonadopters to become adopters? (2) Do adopters and nonadopters differ in their assessment of adoption triggers? and (3) How do adoption triggers relate to innovation adoption barriers? We apply a qualitative exploratory approach that relies on 160 face‐to‐face interviews with both adopters and nonadopters about nine different innovations to generate a framework of adoption triggers. The results reveal that adoption triggers fall into three broad categories: ‘increasing innovation attraction’, ‘reducing barriers’ or ‘tilting the system’. In addition, we find that adopters and nonadopters differ significantly in their assessment of (potential) adoption triggers. Nonadopters mention performance improvements more frequently as crucial adoption triggers than adopters do. In contrast, adopters indicate knowledge acquisition and a social system push significantly more often than nonadopters do. However, adoption triggers and corresponding adoption barriers do not appear to be linked in a systematic way. Instead, adoption triggers such as a social system push exert influence independent of the existing adoption barriers. We suggest strategies for pre‐ and postlaunch strategies to facilitate adoption triggers. We also discuss the implications of our findings for theory and present further research opportunities. 相似文献
9.
A specially modified Delphi exercise was designed to satisfy two study objectives: (1) to develop components for satisfaction indicators of the modern urban milieu, and (2) to determine the importance and alterability of components of dissatisfaction experienced by the urban dweller. The study of both importance and alterability of components of dissatisfaction leads to priorities for application of resources in both improving existing conditions in modern cities and in developing plans for the design of new cities. 相似文献
10.