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111.
This study charts human resource development (HRD) practices in locally owned private sector companies (APS) and subsidiaries of overseas-headquartered multinational companies (MNCs) located in Australia from 1996 to 2009.Using data from three iterations of the CRANET Australia survey, the research analyses the degree of difference between APS and MNCs, tests whether HRD practices are increasing in sophistication and if there is convergence or divergence between the two groups. The influence of company size and industry category is also explored as separate independent variables. The results suggest a decreasing overall level of HRD sophistication, that MNC subsidiaries are generally operating at a higher level of sophistication than APS companies and that there is directional, but not final, convergence.  相似文献   
112.
Despite growing interest in the aging of the workforce, few investigations have explored a key aspect of diversity among older workers: whether or not they consider themselves retired. Using a sample of workers ages 50 and older from the National Study of the Changing Workforce (2008), we apply career development theory and the job demand–control(–support) framework to investigate potential differences between working retirees (i.e. employed older adults 50+ who consider themselves retired) and working non-retirees (i.e. employed older adults 50+ who do not consider themselves retired) in terms of their job characteristics (i.e. demands, control, support) and how these job characteristics are related to job satisfaction. We find that working retirees report lower job demands and higher social support, and that there is limited evidence for the buffering hypothesis. Implications for researchers and employers are discussed.  相似文献   
113.
ABSTRACT

The tourist experience should be placed at the heart of management and planning process to achieve the goal of sustainable heritage tourism. The concept of indicators and standards of quality, which emerged in the field of natural resources and outdoor recreation management as a conceptual framework for understanding visitors’ experiences, has been widely applied in nature-based parks rather than cultural heritage sites. This study applies the concept of indicators to heritage experience at Petra Archaeological Park in Jordan. Qualitative interviews were conducted with 29 tourists to understand the tourist experience at the park, and to formulate indicators of the tourism experience. Results suggest that cultural and natural scenic value, crowding, attractions accessibility, vendor persistence, and odor of animals waste are potential indicators for the tourism experience at the park. Related management implications and recommendations are also discussed.  相似文献   
114.
Objective:

Patients with persistent or longstanding atrial fibrillation have modest success achieving sinus rhythm with catheter ablation or rhythm control medications. Their high risk of stroke, bleed, and heart failure leads to significant morbidity and health care costs. The convergent procedure has been shown to be successful in this population, with 80% of patients in sinus rhythm after 1 year. This study evaluated the cost-effectiveness of the convergent procedure, catheter ablation, and medical management for non-paroxysmal AF patients.

Methods:

A Markov micro-simulation model was used to estimate costs and effectiveness from a payer perspective. Parameter estimates were from the literature. Three patient cohorts were simulated, representing lower, medium, and higher risks of stroke, bleed, heart failure, and hospitalization. Effects were estimated by quality-adjusted life-years (QALYs). Single-variable sensitivity analysis was performed.

Results:

After 5 years, convergent procedure patients averaged 1.10 procedures, with 75% of survivors in sinus rhythm; catheter ablation patients had 1.65 procedures, with 49% in sinus rhythm. Compared to medical management, catheter ablation and the convergent procedure were cost-effective for the lower risk (ICER <$35,000) and medium risk (ICER <$15,000) cohorts. The procedures dominated medical management for the higher risk cohort (lower cost and higher QALYs). The convergent procedure dominated catheter ablation for all risk cohorts. Results were subject to simplifying assumptions and limited by uncertain factors such as long-term maintenance of sinus rhythm after successful procedure and incremental AF-associated event rates for AF patients relative to patients in sinus rhythm. In the absence of clinical trial data, convergent procedure efficacy was estimated with observational evidence. Limitations were addressed with sensitivity analyses and a moderate 5 year time horizon.

Conclusion:

The convergent procedure results in superior maintenance of post-ablation sinus rhythm with fewer repeat ablation procedures compared to catheter ablation, leading to lower cost and higher QALYs after 5 years.  相似文献   

115.
The Superstar Inventors and Entrepreneurs: How Were They Educated?   总被引:1,自引:1,他引:0  
Observations, such as the many celebrated inventive entrepreneurs with minimal schooling, lead to the hypothesis that protracted and rigorous education can impede entrepreneurship. Systematic analysis of biographies of noted inventors and entrepreneurs appears not to support the hypothesis. We do find that with time, entrepreneurial and inventor education increases as technology grows more complex. However, we find at the same time that the educational attainment of inventors has grown more rapidly than that of entrepreneurs and the educational gap has tended to widen over time.  相似文献   
116.
Aims: To assess healthcare costs during treatment with epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) and following disease progression in patients with advanced non-small cell lung cancer (NSCLC).

Methods: A retrospective analysis of medical records of US community oncology practices was conducted. Eligible patients had advanced NSCLC (stage IIIB/IV) diagnosed between January 1, 2008 and January 1, 2015, initiated treatment with erlotinib or afatinib (first-line or second-line), and had disease progression. Monthly Medicare-paid costs were evaluated during the TKI therapy period and following progression.

Results: The study included 364 patients. The total mean monthly cost during TKI therapy was $20,106 (95% confidence interval [CI]?=?$16,836–$23,376), of which 47.0% and 42.4% represented hospitalization costs and anti-cancer therapy costs, respectively. Following progression on TKI therapy (data available for 316 patients), total mean monthly cost was $19,274 (95% CI?=?$15,329–$23,218), and was higher in the 76.3% of patients who received anti-cancer therapy following progression than in the 23.7% of those who did not ($20,490 vs $15,364; p?<?.001). Among patients who received it, anti-cancer therapy ($11,198; 95% CI?=?$7,102–$15,295) represented 54.7% of total mean monthly cost. Among patients who did not receive anti-cancer therapy, hospitalization ($13,829; 95% CI?=?$4,922–$22,736) represented 90.0% of total mean monthly cost. Impaired performance status and brain metastases were significant predictors of increased cost during TKI therapy.

Limitations: The study design may limit the generalizability of findings.

Conclusions: Healthcare costs during TKI treatment and following progression appeared to be similar and were largely attributed to hospitalization and anti-cancer therapy. Notably, almost one-quarter of patients did not receive anti-cancer therapy following progression, potentially indicating an unmet need; hospitalization was the largest cost contributor for these patients. Additional effective targeted therapies are needed that could prolong progression-free survival, leading to fewer hospitalizations for EGFR mutation-positive patients.  相似文献   
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119.
Leisure experiences for people with intellectual disabilities are often limited by influential dependency-laden assumptions found within disability service paradigms. Within a group home living environment, leisure can become even more constrained through the necessity to accommodate the desires, abilities, and needs of other residents as well as the time, duties, and available resources of the group home staff. For Canadian First Nations people with intellectual disabilities who may have been removed from their culture to be supported in a group living environment, cultural engagement needs to be purposeful and intentional as the desire to experience traditional activities is for more than simple pleasure, as explained by Stebbins’ concept of serious leisure. Using an ecological perspective, the purpose of the study was to (a) gain an understanding of the knowledge, experience, and meaning of Aboriginal culture to Aboriginal adults with intellectual disabilities living in a group home/supportive living setting, (b) become aware of the challenges experienced by the participants when connecting with their culture, and (c) develop strategies to address challenges presented so the participants can maintain/become further engaged in their culture. Using an Indigenist research framework to come to understand their experiences and ascribed meaning of Aboriginal culture, the participants were able to ‘Know’, ‘Be’, and ‘Do’ culture on their own terms. The strengths perspective may help to write a counter-story of possibility, hope, expectation and independence in response to a dominant grand narrative of inadequacy, hopelessness, underachievement and dependence which is typically the paradigmatic thinking associated with marginalised groups.  相似文献   
120.
This study examines the liability hedging characteristics of both direct and indirect real estate with the advent of fair value accounting obligations for pension funds. We explicitly model pension obligations as being subject to interest and inflation risk to analyze the ability of real estate investments in hedging the fair value of pension liabilities and to quantify its role in an asset liability management (ALM) portfolio. We find that the portfolio composition differs depending on the definition of liability return. When liability returns solely follow actuarial changes, the mean‐variance efficient portfolio allocations toward direct real estate and fixed income decrease compared to the asset‐only optimization. When accounting for nominal liability obligations, real estate offers hedging benefits against interest rates for short holding periods but not for long‐term institutional portfolios. The inclusion of inflation risk renders a limited role for direct real estate in an ALM portfolio, while indirect real estate obtains no allocation. Inflation is at the heart of the discrepancy between reported and predicted pension plan allocations. Once accounting for inflation, the projected allocations come close to reported ones.  相似文献   
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