全文获取类型
收费全文 | 32027篇 |
免费 | 838篇 |
国内免费 | 658篇 |
专业分类
财政金融 | 2411篇 |
工业经济 | 2024篇 |
计划管理 | 12164篇 |
经济学 | 3082篇 |
综合类 | 3937篇 |
运输经济 | 403篇 |
旅游经济 | 783篇 |
贸易经济 | 3938篇 |
农业经济 | 2158篇 |
经济概况 | 2622篇 |
信息产业经济 | 1篇 |
出版年
2024年 | 38篇 |
2023年 | 273篇 |
2022年 | 332篇 |
2021年 | 780篇 |
2020年 | 780篇 |
2019年 | 477篇 |
2018年 | 454篇 |
2017年 | 569篇 |
2016年 | 597篇 |
2015年 | 853篇 |
2014年 | 2520篇 |
2013年 | 3019篇 |
2012年 | 2763篇 |
2011年 | 3433篇 |
2010年 | 2601篇 |
2009年 | 1966篇 |
2008年 | 2295篇 |
2007年 | 2074篇 |
2006年 | 2106篇 |
2005年 | 1643篇 |
2004年 | 1205篇 |
2003年 | 874篇 |
2002年 | 557篇 |
2001年 | 451篇 |
2000年 | 331篇 |
1999年 | 167篇 |
1998年 | 94篇 |
1997年 | 71篇 |
1996年 | 55篇 |
1995年 | 31篇 |
1994年 | 20篇 |
1993年 | 19篇 |
1992年 | 12篇 |
1991年 | 9篇 |
1990年 | 3篇 |
1989年 | 5篇 |
1988年 | 7篇 |
1987年 | 4篇 |
1986年 | 1篇 |
1985年 | 8篇 |
1984年 | 7篇 |
1983年 | 7篇 |
1982年 | 3篇 |
1981年 | 3篇 |
1980年 | 5篇 |
1978年 | 1篇 |
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
941.
This study investigates how US foodservice conglomerates have embarked on corporate social responsibility (CSR) measures to circumvent dire situations during the COVID-19 pandemic. It explores the evolution of CSR practices from restaurant enterprises to rescue and salvage their stakeholders. By analyzing press releases from ten restaurant chains in three different crisis phases (incubation, acceleration, and climax) through corpus linguistics, we identify a CSR progression mechanism that coevolves with the aftermath of the crisis among their stakeholders. This study improvises the CSR- as-process view to highlight the time-variant dynamic nature of CSR development over the course of major disruption. 相似文献
942.
943.
钱新 《石油工业技术监督》2011,27(5):27-28
为提高设备检维修现场管理水平,中国石化南通石油分公司大岸桥石油机械厂钳工车间将6S现场管理理念导入钳工车间日常检维修管理中,通过对检维修现状和方式的分析,创新管理理念,制定有效的计划及措施并落到实处,使钳工现场检维修管理模式得到优化,提升了车间的管理水平。 相似文献
944.
谢鹏昱 《中小企业管理与科技》2021,(5)
每个软件在其研发过程中都隐含着许多不确定因素,这为软件的成功开发带来了风险。软件的交付时间也与项目的风险管理有着直接的关系。论文对软件开发项目风险管理的概念、主要的风险类别、风险管理的策略进行了论述。 相似文献
945.
Airlines design their initial schedules under the assumption that all resources will be available on time and flights will operate as planned. However, some disruptions occur due to mechanical failures and unexpected delays of maintenance, making the aircraft unavailable for a certain period of time. These deviations from the initial plan result in high operational costs in addition to the serious inconveniences experienced by passengers. In order to handle aircraft and passenger recovery problems simultaneously, we work on integrated networks at which aircraft routings and passenger itineraries are superimposed. Consequently, we could calculate the actual profit and cancellation cost by evaluating each passenger itinerary while considering the seat capacity limitations. In our computational results, we use a daily schedule of a major U.S. airline and clearly demonstrate that there is an optimal trade-off between operating and passenger-related costs. 相似文献
946.
随着我国社会的发展和国家建设的深入,建筑行业实现了飞速发展。提升建筑工程施工质量管理水平成为建筑企业提升自身市场竞争力的核心内容。论文主要分析了建筑工程施工质量管理的重要性及存在的问题,并提出了建筑工程施工质量管理的创新策略。 相似文献
947.
郭利萍 《中小企业管理与科技》2021,(4)
随着经济的快速发展,越来越多的建设工程项目出现在人们的视野中,建筑市场的竞争愈演愈烈,工程项目利润空间逐渐缩小。因此,建设工程项目成本控制的重要性日益凸显。论文介绍了建设工程项目成本控制需要遵循的原则,分析了建设工程项目成本管理存在的问题,探讨了建设工程项目成本控制的措施。 相似文献
948.
《Futures》2015
In the search for solutions to complex real-world problems, the benefits of transdisciplinary research (TDR) have been widely heralded. Land use science appears to be a designated field for TDR. However, to date, the additional expenses of TDR are accompanied by a so far not proved added value, and empirical findings are claimed to be scarce and dispersed over several disciplines and case studies.We reviewed 299 articles obtained from a structured literature search to (1) investigate the current differences between theory and practice, (2) identify empirical findings, and (3) ascertain the contributions of TDR to promoting sustainable land use management.Our results demonstrate that, in spite of an increasing conceptual consistency in the theoretical discussion of TDR, the implementation of TDR remains a substantial challenge, in part because of the gap between theory and practice. In addition, research on TDR is science and process centred. The benefits of TDR in addressing real-world problems within the field of land use remain unproven. 相似文献
949.
Critical thinking is a skill that potential employers expect all graduates to possess. Hence, most business management programs consider critical thinking as an important student learning goal. Unfortunately, there is ambiguity about how to best assess critical thinking, both as a skill and a learning outcome. The authors empirically demonstrate how they measure the critical thinking ability of their students in different settings, and how their critical thinking ability improves as they progress through the business program. 相似文献
950.
André Tchokogué Jean Nollet Nathalie Merminod Gilles Paché Véronique Goupil 《Business Strategy and the Environment》2018,27(3):336-358
This paper addresses the issue of how sustainable supply practices are actually used as a leverage for sustainable development (SD). In order to assess the level of sustainable supply management within an organization, the authors have reviewed the literature extensively and then developed a five‐step maturity model around five management dimensions. A qualitative exploratory approach based on two detailed case studies of organizations whose reputation for SD is recognized internationally has been used. This methodology allowed us to show (1) how sustainable supply practices could be used as a leverage for an organization's sustainable development approach and (2) that sustainable supply practices still have quite a distance to go with regards to the maturity model for sustainable supply, even in organizations that are often mentioned as leaders in the SD area. In these organizations, managers still emphasize environmental considerations, while neglecting practices that would make it possible to reach the three SD objectives simultaneously. Copyright © 2017 John Wiley & Sons, Ltd and ERP Environment 相似文献