全文获取类型
收费全文 | 3128篇 |
免费 | 14篇 |
国内免费 | 2篇 |
专业分类
财政金融 | 414篇 |
工业经济 | 271篇 |
计划管理 | 518篇 |
经济学 | 922篇 |
综合类 | 78篇 |
运输经济 | 19篇 |
旅游经济 | 5篇 |
贸易经济 | 397篇 |
农业经济 | 126篇 |
经济概况 | 385篇 |
信息产业经济 | 3篇 |
邮电经济 | 6篇 |
出版年
2024年 | 4篇 |
2023年 | 15篇 |
2022年 | 23篇 |
2021年 | 8篇 |
2020年 | 21篇 |
2019年 | 8篇 |
2018年 | 13篇 |
2017年 | 8篇 |
2016年 | 9篇 |
2015年 | 20篇 |
2014年 | 80篇 |
2013年 | 106篇 |
2012年 | 134篇 |
2011年 | 225篇 |
2010年 | 166篇 |
2009年 | 177篇 |
2008年 | 144篇 |
2007年 | 154篇 |
2006年 | 207篇 |
2005年 | 214篇 |
2004年 | 194篇 |
2003年 | 114篇 |
2002年 | 99篇 |
2001年 | 94篇 |
2000年 | 144篇 |
1999年 | 57篇 |
1998年 | 76篇 |
1997年 | 69篇 |
1996年 | 67篇 |
1995年 | 77篇 |
1994年 | 51篇 |
1993年 | 22篇 |
1992年 | 39篇 |
1991年 | 56篇 |
1990年 | 45篇 |
1989年 | 14篇 |
1988年 | 5篇 |
1987年 | 7篇 |
1986年 | 7篇 |
1985年 | 22篇 |
1984年 | 23篇 |
1983年 | 37篇 |
1982年 | 25篇 |
1981年 | 17篇 |
1980年 | 13篇 |
1979年 | 15篇 |
1978年 | 5篇 |
1976年 | 3篇 |
1947年 | 1篇 |
1946年 | 1篇 |
排序方式: 共有3144条查询结果,搜索用时 31 毫秒
171.
172.
173.
174.
175.
本文运用SERVUQAL标尺测量方法,以M院校为例,通过学生对导师所提供的教育服务有形性、可靠性、响应性、保证性和感动性五个属性的感知和期望之间的差值来对本科生导师制实施过程的质量进行评价。以便迅速地发现本科生导师制中存在的问题,从而不断完善本科生导师制。 相似文献
176.
177.
《企业会计准则应用指南》规定:"贷款损失准备"核算企业(银行)贷款的减值准备。因此,贷款损失准备的内涵应该是为贷款的减值所做的准备,在贷款发生减值时,对应冲销其减值。但指南中有关贷款减值会计处理的规定,却没能充分体现其真实内涵。为此,本文提出不同于指南规定的新的处理方式,以供探讨。 相似文献
178.
Findlay A.Nicol 《走向世界》2011,(22):92-93
今天早上我读了一条最令人惊奇的新闻,说的是在英国,每天早上交通高峰期间,伦敦是拥有最低人均碳排放的城市。这就是我们从书本上了解到的世界上受雾的影响最严重的城市之一,也就是《雾都孤儿》里的那个伦敦。那么,新闻中所说的现象是怎么形成的呢? 相似文献
179.
Bhatti JA Mehmood A Shahid M Bhatti SA Akhtar U Razzak JA 《International journal of injury control and safety promotion》2011,18(3):205-211
In this study, we assessed the epidemiological patterns of suicide terrorism in the civilian population of Pakistan. Information about suicide terrorism-related events, deaths and injuries was extracted from the South-Asian Terrorism Portal (SATP) for the period from 2002 to October 2009. Of 198 events, civilians were involved in 194 events. Civilians accounted for 74.1% (N?=?2017) of those who died and 93.8% (N?=?6129) of those who were injured. In nine districts, mortality rates were more than one death per 100,000 inhabitants per year. The yearly trend showed a shift of attack targets from foreigners and sectarian targets in 2002-2005 to security forces or general public in 2006-2009. Attacks on public installations (mosques) or political gatherings resulted in a significantly greater (P?≤?0.02) number of deaths (22 vs. 8) and injuries (59 vs. 24) per event compared with security installations. These results show that prevention might focus on political negotiation with armed groups and that appropriate measures should be taken to protect mosques and political gatherings. 相似文献
180.
Kamala B Wilson ML Hasselberg M 《International journal of injury control and safety promotion》2011,18(4):305-311
The objective was to determine patterns and circumstances of childhood falls in a low-income setting in Dar es Salaam, Tanzania. This cross sectional study is based on a household survey conducted in July 2009. A total of 3927 children up to age 18 from 1928 households in 15 sampled wards were surveyed through a structured questionnaire. The current study includes information regarding fall occurrence, socio-demographic and economic factors. Data were analysed using chi-square, t-test and logistic regression. Male children had 42% higher odds of falls compared to females, and rural residents had more than two times higher odds compared to urban residents. Falls occurred three times more among age group 1-4 and two times more among age group 5-9 compared to those between 15 and 18 years. Most falls occurred outdoors (62%) while playing (51%) with boys being over-represented. Females and children aged 1-4 years fell more from stairs whereas most infants fell from furniture. Male gender, younger age groups and rural residence were significant factors for fall injuries. The circumstances in which these falls occur also differ significantly. Intervention efforts should emphasise these patterns. 相似文献