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21.
近年来我国保险资金运用监管开始实行“放开前端、管住后端”的政策理念,在前端实行的是资产大类监管政策,在后端实行的是“偿二代”政策。在此新的政策背景下,保险公司如何优化投资结构是一项非常重要的问题。考虑到我国保险业实际监管政策内容,以投资组合的风险最低资本的最小化为优化目标,以大类监管政策中的投资比例限制为约束条件,建立了一个新的投资组合模型,用来计算出各种最优投资组合比例。研究结果表明:在新监管政策下,协议存款、基础设施和不动产的理论配置比例较高, 债券类投资和权益类投资的理论配置比例较低。与理论投资比例相,债券类产品的实际投资比例偏高,而不动产类投资品的实际投资比例偏低,所以我国保险资金在今后的大类资产配置中,应当降低债券的投资比例,适当提高不动产的投资比例。  相似文献   
22.
The purpose of this study is to examine how psychological entitlement is associated with knowledge hiding behaviors and why some individuals, unlike others, indulge in more knowledge hiding behaviors because of entitlement tendency. Using a time lag study design, we collected data from 241 participants from hospitality sector of Pakistan. The results indicate that psychological entitlement is positively associated with knowledge hiding behaviors and this relationship is mediated by abusive supervision perceptions. Our results also show that hostile attribution bias strengthens the positive impact of psychological entitlement on abusive supervision perceptions. Moreover, the indirect effect of psychological entitlement on knowledge hiding behavior via abusive supervision perceptions is stronger for employees with high levels of hostile attribution bias than employees with low levels of hostile attribution bias.  相似文献   
23.
This study investigates whether managers use asset securitization gains to substitute loan loss provision (LLP) management for earnings management, and, if so, whether the percentage of credit risk retained affects such a relationship. The literature provides evidence that managers have used securitization transactions to boost earnings. Using 2001?2014 data for a sample of bank holding companies, I find that managers use securitization gains and LLPs as partial substitutes and that earnings management from securitization gains grows at an increasing rate to substitute income increasing LLP management as the level of risk retention increases. These findings are consistent with the argument that the higher the level of risk retention, the greater the potential impact on achieving earnings targets, given banks’ exercise of discretion over securitization gains through estimation of fair value of retained interest. In addition, I document that the substitution effect between the two tools is non‐existent in the post‐SFAS 166/167 period. Taken together, the findings have timely implications for accounting standards by informing the effect of risk retention that I measure through earnings management techniques. Moreover, my findings provide additional support for improved disclosures on assets‐backed securities.  相似文献   
24.
随着国家监察体制改革的全面推进,国家监督系统焕发新的生机。国家审计与国家监察作为国家监督系统的重要组成部分,理应充分发挥监督职能以保证国家可持续发展。从国家监察体制改革特点入手,基于受托经济责任观,全面分析国家审计及国家监察分别与腐败治理的相关关系,并以腐败治理为核心,从战略层面、管理层面和结果层面三个层面探求国家审计与国家监察的耦合路径,使两者通过有效耦合路径将监督协同效应发挥到极致,进而保证政府公共受托经济责任全面有效地履行。  相似文献   
25.
李波薇 《价值工程》2014,(14):83-84
随着社会经济的发展,我国的建筑行业迅速崛起,同时人们对于建筑的质量等方面也越来越关注。工程监理作为建筑施工建设中不可或缺的工作流程,对工程的质量具有重要的保障作用,同时也对能够有效地提升建筑工程的社会经济效益。但我国的工程建设监理无论从制度还是从水平上来讲仍然处在初期阶段,还存在许多问题需要在实践中不断完善和提高。本文就房建工程监理工作中存在的问题及防治措施进行探讨。  相似文献   
26.
目的:分析2020年河北省市场监督管理局发布的蔬菜监督抽检数据.方法:下载2020年河北省市场监督管理局发布的食品抽检相关通告,从蔬菜品种、蔬菜细类、不合格蔬菜检出详情及不合格项目等方面进行分析.结果:1199批次蔬菜10个蔬菜品种中,检出62批次不合格,平均不合格率为5.17%.鳞茎类蔬菜、芽菜类蔬菜等不合格率较高,不合格突出的蔬菜细类为韭菜、豆芽、芹菜等,不合格项目主要为农药残留,且禁用农药残留占总不合格项次的50%.结论:河北省蔬菜质量安全水平相对较好,但低于全国平均水平,超剂量使用农药、违规使用禁用农药仍是蔬菜质量安全的主要问题,仍需加强韭菜、豆芽、芹菜等高风险蔬菜的监管力度.  相似文献   
27.
In many federal countries, local governments run large deficits, even when fiscal supervision by state authorities is tight. I investigate the extent to which party alignment of governments and fiscal supervisors influences budget deficits. The data set includes 427 German local governments for the period 2000–2004. I exploit a period after a far‐reaching institutional reform that entirely re‐distributed political powers on both the government level and the fiscal supervisor level. The results do not show that party alignments of governments and supervisors (co‐partisanship) drive short‐term deficits. Instead, I find that the ideology of partisan governments and supervisors matters: left‐wing local governments run higher deficits than their right‐wing counterparts; left‐wing supervisors tolerate higher deficits than right‐wing supervisors. These findings imply that political independence for fiscal supervisors is recommended.  相似文献   
28.
Ram (2015. Hostility or hospitality? A review on violence, bullying and sexual harassment in the tourism and hospitality industry. Current Issues in Tourism. doi:10.1080/13683500.2015.1064364) posits that violence and harassment are areas of concern within the hospitality industry, and scholarly interest in abusive supervision in the workplace has grown since the last decade. This study extends Ram's (2015. Hostility or hospitality? A review on violence, bullying and sexual harassment in the tourism and hospitality industry. Current Issues in Tourism. doi:10.1080/13683500.2015.1064364) assertion by examining the effect of abusive supervision experiences on student employees’ turnover intentions in a hospitality and tourism context in a high power distance culture, Ecuador. The results showed that abusive supervision was positively related to turnover intentions, and its effect was stronger than co-worker support, with the abusive supervision–turnover intentions relationship being fully mediated by perceived organizational support (POS). In addition, co-worker emotional support was found to attenuate the negative effects of abusive supervision on POS. All in all, the findings highlight the roles of POS in explaining the relation between abusive supervision and turnover intentions and co-worker emotional support in buffering the negative effect of abusive supervision. The important role of culture is discussed.  相似文献   
29.
证券法此次修订大幅提高了对财务造假行为的惩戒力度,并新增域外效力条款,将证券法管辖范围延伸至境外发行和交易活动。对于中概股财务造假,管辖权的主张应在遵守国际礼让原则的前提下,结合境内市场和投资者利益受影响程度审慎为之。在发行注册制改革的背景下,提高发行上市企业质量的关键还是在于强化事中事后监管,特别是要提高民事和刑事追责力度,积极推进退市市场化、常态化。  相似文献   
30.
银监会成立后,我国的银行监管工作进入了一个新的时期。但是由于历史的原因以及中国银行业本身的局限性,我国在银行监管方面仍面临许多问题。首先对我国银行监管制度的现状与暴露出来的问题进行较为深入地分析,进而就如何改进和加强银行监管工作,完善银行监管制度,提出了对策与建议  相似文献   
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