全文获取类型
收费全文 | 364篇 |
免费 | 30篇 |
专业分类
财政金融 | 10篇 |
工业经济 | 12篇 |
计划管理 | 69篇 |
经济学 | 64篇 |
综合类 | 36篇 |
运输经济 | 4篇 |
旅游经济 | 17篇 |
贸易经济 | 120篇 |
农业经济 | 9篇 |
经济概况 | 53篇 |
出版年
2023年 | 4篇 |
2022年 | 6篇 |
2021年 | 2篇 |
2020年 | 17篇 |
2019年 | 23篇 |
2018年 | 11篇 |
2017年 | 20篇 |
2016年 | 11篇 |
2015年 | 6篇 |
2014年 | 33篇 |
2013年 | 92篇 |
2012年 | 25篇 |
2011年 | 37篇 |
2010年 | 17篇 |
2009年 | 23篇 |
2008年 | 16篇 |
2007年 | 13篇 |
2006年 | 7篇 |
2005年 | 7篇 |
2004年 | 7篇 |
2003年 | 2篇 |
2002年 | 8篇 |
2001年 | 1篇 |
2000年 | 1篇 |
1999年 | 1篇 |
1997年 | 2篇 |
1996年 | 1篇 |
1994年 | 1篇 |
排序方式: 共有394条查询结果,搜索用时 703 毫秒
81.
Bruce T. Elmslie 《Applied economics》2013,45(28):3452-3462
This study contributes to the literature by providing an empirical analysis of the determinants of marital and general happiness. The empirical analysis is conducted using US data from the General Social Survey (GSS) and an Ordered Probit Model. We also attempt to overcome the endogeneity problem between marital happiness and infidelity using a recursive bivariate probit model. One of the advances of this study is to show that the determinants of marital happiness differ between men and women in interesting ways. While infidelity has similar effects for both sexes, we find that women have a detectable preference for a traditional division of labour within the household. In addition, social class, religion, age, children and income have differential effects between men and women. In particular, for marital happiness we find diminishing returns from household income for women and satiation for men. Hence, we find that most of the existing literature has left hidden important differences in the determinants of marital happiness between men and women. 相似文献
82.
儿童文学课程教学,要适应教育改革与发展的需要,必须改变传统的纯理论的讲授方法,采取"教学做"一体化的新的教学模式,将理论与实践结合起来、作品与技能结合起来、训练与实用结合起来、校内实训和校外实训结合起来,才能把儿童文学作品演化为实用的教师技能。 相似文献
83.
Brent Lovelock Trudie Walters Carla Jellum Anna Thompson-Carr 《Leisure Sciences: An Interdisciplinary Journal》2016,38(5):441-460
This investigation considers the participation of children, adolescents and young adults in nature-based recreation. We draw upon the recreation narratives of forty-seven adult recreationists in the activities of tramping, angling, hunting and mountaineering, obtained from in-depth interviews. In particular, the study considers the transitions from childhood through adolescence to young adulthood, and examines how our participants maintained their participation, or alternatively, disengaged from their activity over this period. The paper provides empirical support for the role of family, and early exposure to nature based recreation in fostering enduring participation. Failing this, the role of school, club and outdoor organizational support and mentoring, right through to tertiary study was highlighted. We also identify a critical role for unstructured outdoor play for young children in nature. The paper discusses challenges for this, and for mentoring, in both formal and informal senses, as pathways into nature-based recreation in an increasingly risk averse society. 相似文献
84.
Kristien Daems Patrick De Pelsmacker Ingrid Moons 《Journal of Marketing Communications》2019,25(4):438-456
Although they are key stakeholders, advertisers’ views on the usage of novel (integrated and/or interactive) advertising toward minors has remained largely unexplored in academic research. This study aims to fill this gap by examining advertising professionals’ opinions about the ethical appropriateness of using novel advertising formats aimed at children and teenagers, how to advance advertising literacy in minors, and their views of practices that are potentially privacy-invading, by means of both a quantitative online survey and qualitative in-depth interviews with Belgian advertising professionals. Results show that advertisers perceive that from 12 years onward, minors are capable to understand novel advertising formats and it is ethically justified to use them. Remarkably, advertisers would inform minors already from the age of 10 years onward about the commercial intention behind new advertising formats. Advertisers have strict opinions about collecting information online from minors. They advocate a combination of laws and self-regulation and governmental and educational campaigns to raise awareness and develop advertising literacy. 相似文献
85.
《Journal of Foodservice Business Research》2013,16(3):113-122
Summary This study identified factors influencing parental quick service restaurant patronage. Results indicated that parents are influenced to patronize quick service restaurants most often by speed of service, menus that offered their childrens' favorite food items, and parents' lack of time for meal preparation at home. Children preferred French fries, pizza, hamburgers, cheeseburgers, and chicken nuggets at quick service restaurants. French fries, the favorite childrens' fast food menu selection, was ranked by respondents as one of the least healthy food items, while mashed potatoes, one of childrens' least favorite fast food menu selections, was perceived to be one of the healthier food selections by parents. Restaurateurs were encouraged to develop newer, healthier methods of preparing these popular menu items while offering more nutritious menu selections for children. 相似文献
86.
87.
88.
Robert Bauer Mathilde Sector 《International journal of injury control and safety promotion》2013,20(4):253-255
Objectives. To measure GPs' and paediatricians' expectations, attitudes, priorities and demands in the area of promoting safety and preventing accidents in the home involving children under 15 years of age. Methods. A phone survey of a random sample of GPs and paediatricians in the French-speaking community of Belgium (Wallonia and Brussels) conducted in the course of September and October 2000. Results. Close to two-thirds of the physicians surveyed stated that they had been contacted at least once in the 2 weeks preceding the survey to handle an injury. Of the physicians, 80% mention accident prevention after a childhood injury, but only 46% mention it during a routine consultation (whatever the reason of the latter may be). The main obstacles to mentioning prevention during routine consultation put forward by the interviewees are: 1) reasons for consultations that do not permit such an approach (79%); 2) the fact that injuries are not priorities for them (66%); 3) the lack of interesting materials to provide the subject with documentation (63%); 4) the unsuitability of the place where the contact occurs for such discussion, given the time required (56%); 5) insufficient information on the subject (41%); and 6) the patient's lack of interest (39%). An overwhelming majority (98%) nevertheless feel that they have a role to play in preventing children's accidents in the home, with 72.5% seeing this as informative (recommendation on safety rules). More than two-thirds of the respondents feel that they have enough requisite information to play such a role. Those who declare that they have not enough information (34%) proposed some priority subjects about which they would like to find information or additional information to be more effective in preventing accidents. The information needs mentioned most frequently were a systematic review of the risks, of the effective prevention strategies and epidemiological data. Conclusions. The present study clearly reveals the interest of physicians for accident prevention and puts forward the current obstacles to offering prevention advice during routine consultation. The obstacles mentioned are fairly comparable to those mentioned in other studies, namely, because the reason for the visit does not give such an opening, the lack of appropriate materials and information, the lack of time, the patient's lack of interest, the fact that the issue is not a priority, etc. The problem of lack of priority for certain practitioners underlines the importance of making accident mortality and morbidity statistics available to doctors in order to improve their perception of the magnitude of the problem. The lack of interesting education materials and useful information seems to be a major reason for their failure to carry out such prevention work successfully. These factors should thus be taken into account when developing any policy and/or programme aimed at ‘using’ GPs and paediatricians in the prevention strategies that are adopted. 相似文献
89.
《International journal of injury control and safety promotion》2013,20(4):449-457
ABSTRACTGiven that little is known about the epidemiology of unintentional injuries in children in low-income countries, this study sought to determine the incidence and characteristics of unintentional injuries among children aged ≤18 years in a slum community in Uganda. From a household survey, the incidence and odds ratios for factors associated with unintentional injury characteristics were calculated. Of 1583 children, 706 had suffered 787 unintentional injuries yielding an annual incidence rate of 497 injuries per 1000 children. Commonest injuries were cuts, bites or open wounds (30.6%) and bruises or superficial injuries (28.6%) with majority (75.5%) occurring at home. Boys were more likely to be injured at school (AOR 4.34; 95% CI 1.22–15.54) and to be injured from falls (AOR 1.41; 95% CI 1.01–1.96). Older children (12–18 years) were more likely to suffer from fractures (AOR 2.37; 95% CI 1.26–4.43), concussions and organ system injuries (AOR 3.58; 95% CI 1.03–12.39) and cuts, bites or open wounds (AOR 2.05; 95% CI 1.21–3.48). Older children were less likely to suffer burns or scalds as compared to the young children (AOR: 0.23; 95% CI 0.11–0.50). Unintentional injury incidence rate was high among children with most occurring in the homes. 相似文献
90.
当前,我国在自闭症儿童社会保障问题方面存在着诸多问题,具体体现在立法保障的缺失,教育体系不完善及康复培训资源的匮乏,社会保障不完善等方面。我国应借鉴国外发达国家的先进经验,完善立法保障,完善特殊教育体系,加大财政投入,保障自闭症儿童与家庭的基本生活需求和可持续发展,建立健全成年自闭症患者的社会保障制度。 相似文献