首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   100篇
  免费   4篇
财政金融   23篇
工业经济   7篇
计划管理   13篇
经济学   18篇
综合类   1篇
贸易经济   31篇
农业经济   4篇
经济概况   6篇
邮电经济   1篇
  2024年   2篇
  2023年   4篇
  2022年   3篇
  2021年   4篇
  2020年   3篇
  2019年   7篇
  2018年   10篇
  2017年   6篇
  2016年   3篇
  2015年   3篇
  2014年   6篇
  2013年   15篇
  2012年   5篇
  2011年   5篇
  2010年   3篇
  2009年   5篇
  2008年   2篇
  2007年   4篇
  2006年   3篇
  2005年   2篇
  2003年   1篇
  2001年   1篇
  2000年   1篇
  1997年   1篇
  1996年   2篇
  1994年   2篇
  1989年   1篇
排序方式: 共有104条查询结果,搜索用时 25 毫秒
41.
    
Intereconomics - There is a commonly held notion that higher fixed investment allows one to have it all — a higher labour productivity, a higher wage growth and higher or at least sustained...  相似文献   
42.
    
We investigate the influence of gender diversity on the acquisition choices of bidding firms and find that firms with greater gender diversity are more likely to acquire nonlisted targets, use cash as the method of payment, and purchase firms in similar industries. Results show that these preferences are significantly influenced by female directors' financial expertise, target industry experience, mergers and acquisitions (M&A) experience, academic and professional qualifications, and networks. The percentage of female directors on boards is positively correlated with the market response to the announcement of acquisition choices preferred by female directors. Furthermore, bidders improve efficiency and accumulate long-term value gains through the contributions made by their female directors to these acquisition choices.  相似文献   
43.
We investigate how director incentives affect the occurrence of firms' backdating employee stock options. Directors with more wealth tied up in stock options may pursue activities that lead to personal gain, such as option backdating, which potentially increases the option recipient's compensation. We document a positive and significant association between director option compensation and the likelihood that firms backdate stock options. Our results question the effectiveness of director option compensation in aligning the interests with those of shareholders and help to explain the recent decline in the use of director option grants by many firms.  相似文献   
44.
    
The EU‐wide survey “Statistics on Income and Living Conditions” (EU‐SILC) is extremely important for international social science research and policy advice. It is therefore crucial to ensure that the data are of the highest quality and international comparability. This paper is aimed at identifying unexpected developments in income levels, income mobility, and inequality in the EU‐SILC data between 2005 and 2009. We examine the consistency of EU‐SILC by comparing cross‐sectional results with findings based on two‐year longitudinal samples. Although the data represent similar populations, for several countries the results of this comparison differ widely. One important outcome is the high degree of variability over time in countries that obtain their income information from register data. This suggests methodological challenges in the clear designation of new subsample members, in the reweighting of the data, in imputation of missing values, and in other areas.  相似文献   
45.
46.
47.
    
Abstract

Aims: To assess the real-world clinical burden and healthcare resource utilization (HRU) among patients with chronic hypoparathyroidism, overall and by adequately controlled (AC) vs not adequately controlled (NAC) disease, informed by guideline-recommended clinical management targets, including biochemistry and symptoms.

Materials and methods: In this retrospective online chart review, endocrinologists in the US, Canada, the UK, France, Germany, Italy, and Spain were randomly selected to review the medical charts of adult patients with chronic hypoparathyroidism receiving calcium and activated vitamin D. Patients’ demographics, disease characteristics, symptoms, comorbidities, and hypoparathyroidism-related HRU during the 1 year before the review date were assessed. Clinical burden and HRU were compared between patients with NAC and AC hypoparathyroidism.

Results: Of 614 patients with hypoparathyroidism (AC, N?=?442; NAC, N?=?172), the mean age was 43.6?years, and the majority were female (61.6%), Caucasian (78.8%), and had post-surgical hypoparathyroidism (74.4%). Mean duration of hypoparathyroidism was 46.0?months. Hypoparathyroidism-related symptoms and comorbidities were reported in 59.4% and 46.7% of patients, respectively; 90.7% of patients had ≥1 hypoparathyroidism-related HRU event. More patients with NAC (57.6%) vs AC (42.5%) hypoparathyroidism experienced ≥1 comorbidity including calcium/phosphate imbalances, and brain, cardiovascular, metabolic, and renal disorders (all p?<?0.01). More patients with NAC vs AC hypoparathyroidism incurred ≥1 hypoparathyroidism-related hospitalization (27.9% vs 16.3%) and emergency room visits (47.7% vs 38.5%), and patients with NAC vs AC hypoparathyroidism had a higher number of outpatient visits (3.6 vs 2.6; all p?<?0.05), in the 1-year observation period.

Limitations and conclusions: Limitations of this online chart review include possible under-estimation of disease burden, limited sample size, and the inability to rule out selection bias. Findings indicate that patients with chronic hypoparathyroidism experience substantial symptomatic and comorbid burdens resulting in frequent HRU, suggesting an unmet need, particularly in NAC disease.  相似文献   
48.
    
In the last 50 years, population and incomes have increased steadily throughout much of the Sunbelt. This paper assesses the relative contributions of rising productivity, rising demand for Southern amenities, and increases in housing supply to the growth of warm areas, using data on income, housing price, and population growth. Before 1980, economic productivity increased significantly in warmer areas and drove the population growth in those places. Since 1980, productivity growth has been more modest, but housing supply growth has been enormous. We infer that new construction in warm regions represents a growth in supply, rather than demand, from the fact that prices are generally falling relative to the rest of the country. The relatively slow pace of housing price growth in the Sunbelt, relative to the rest of the country and relative to income growth, also implies that there has been no increase in the willingness to pay for sun-related amenities. As such, it seems that the growth of the Sunbelt has little to do with the sun.  相似文献   
49.
    
The recent popularity of write-offs allows for examination of the role governance plays in the write-off decision. I find that well governed companies are more likely to announce write-offs. Additionally, better governed firms announce smaller write-offs relative to poorly governed firms. The evidence also indicates that the stocks of well governed firms experience announcement abnormal returns that are over six percent higher than those of poorly governed firms. The results suggest better governed firms take a pro-active approach to reveal bad news early, and thereby mitigate further uncertainty for investors.  相似文献   
50.
    
Global careers, typically defined as involving multiple international relocations including various positions and assignments in several countries, have recently received increasing research attention. This interest is driven by a growing corporate need for managers who are able to deal with global integration and co-ordination in large multinational corporations. An important aspect of the competency of a global manager is his or her social capital, i.e. the network relationships he or she possesses. However, while the concept of social capital has been widely used in a number of research fields recently, it has received relatively little attention thus far in the IHRM context. This paper contributes to this research gap, and seeks to answer the empirical research question of how multiple international relocations affect the social capital of a manager. Our qualitative interviews of 20 Finnish MNC managers with global careers identified that such careers represent a ‘social capital paradox’. Global careers are characterized by a broad and diverse network of both internal and external ties. This breadth and diversity relate to (1) the managers' internal contact networks of weak ties (2) their internal support networks of strong ties and (3) their external networks of both strong and weak ties. These typical characteristics represent three major social capital paradoxes in the sense that they carry both significant social–capital-related benefits as well as potential risks.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号