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As the price of recreational visits is unobservable and commonly represented by researcher-assigned travel cost estimates, welfare change estimates generated by the travel cost method are ordinally measurable (Randall, 1994). For a potential solution to the resulting calibration problem we use respondent-reported driving costs and the stated cost of travel time, measured by willingness to pay to reduce travel time, to represent the individual trip price. On-site data from a hiking area in Finland are used. After considering visitors’ perceptions of driving cost and travel time, models with individual driving costs and stated cost of travel time are compared to standard specifications based on a uniform rate of driving cost and wage-based time cost. The use of respondent-reported driving costs appears to be a working approach for calibrating the benefit measures. The stated cost of time was logically related to visitor and trip characteristics and had plausible effects on benefit estimates.  相似文献   
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The inclusion of an investment chapter in the Comprehensive Economic and Trade Agreement (CETA) and the Transatlantic Trade and Investment Partnership (TTIP) has encountered significant opposition, especially in relation to Investor-State Dispute Settlement (ISDS). In this context, the EU has proposed several changes to the traditional procedures, including the creation of an investment court. The need to reform ISDS has long been recognised, but the key question remains: What is required for such a dispute settlement mechanism to have legitimate authority? Drawing from insights in legal theory and political philosophy, we examine what could be adequate criteria for the normative legitimacy of ISDS. We argue that ISDS can only be minimally legitimate if there are sufficient procedural safeguards to ensure fair access to the proceedings and equal consideration of their interest for all those affected by investment tribunals’ or courts’ decisions. Furthermore, we emphasize the need to look beyond what potential beneficial and adverse consequences of ISDS are, and explain that the appointment of the judges by the state parties and the reintroduction of some control of the state parties over dispute settlement outcomes are not sufficient to guarantee the normative legitimacy of ISDS.  相似文献   
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Aim: To estimate the drug administration, travelling, and productivity costs associated with infusion or subcutaneous proteasome inhibitor (PI) treatments (specifically carfilzomib and bortezomib) for multiple myeloma (MM) patients in Finland.

Materials and methods: Price tariffs of Finnish hospital districts are used as the basis of invoicing sent to healthcare service payers. A review of these price tariff lists was conducted and obtained data analysed to estimate the mean unit cost of PI administration visit. Travelling costs stratified by areas with different population densities were assessed, based on the national travelling reimbursement register data maintained by the Social Insurance Institution of Finland. Productivity costs due to time spent on administration visits and travelling were estimated based on an expert interview and a spatial healthcare accessibility analysis.

Results: Nineteen (95%) of the Finnish hospital districts were included in the review. Relevant unit cost information was found for 15 (75%) of the districts. The mean PI administration cost alone was 270€ (95% CI?=?189€–351€) per administration and increased to 371€ when travelling costs were included. Productivity costs added, the mean PI administration costs totalled 405€ for bortezomib and 437€ for carfilzomib.

Limitations: The costing rationale of price tariffs may vary between hospital districts. Productivity costs were estimated conservatively, due to lack of data.

Conclusions: The administration of intravenous or subcutaneous PIs to treat MM in healthcare facilities causes significant and potentially avoidable healthcare, travelling, and indirect costs, and they should be included in all health economic evaluations (HEEs). As the cost estimates utilized in this study represent most of central hospitals in the country, they provide useful information for future HEEs. A broader conclusion is that novel oral medications, such as the first oral PI, have a significant potential for reducing administration-related costs of subcutaneous or intravenous PIs.  相似文献   
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In addition to environmental interests vs. timber production, debates on forest conservation have typically dealt with nationwide vs. local and regional interests. While most previous studies have focused on the nationwide perspective, this paper considers the benefits and costs of existing conservation areas from the regional and local point of view. The non-market benefits of conservation are measured by means of contingent valuation. Unlike most discrete-choice CV studies, we allow for zero willingness to pay. The results of our cost-benefit analysis suggest that the aggregate benefits of conservation clearly exceed the total opportunity costs when viewed from a regional (or nationwide) perspective, but at the local level costs exceed the benefits of conservation. Differences were also found in locally vs. regionally relevant benefits and costs.  相似文献   
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We re‐interpret the drivers of structural change in Australia from Federation to World War II. Manufacturing increased its relative share of output and employment, the farm sector and mining contracted. Conventional wisdom contends these shifts largely resulted from government policy, particularly increases in trade barriers. We contend that the connection between tariffs and increased profitability is conceptually weak and not supported by extant evidence. We argue that exogenous shifts in consumer preferences, the adoption of new technologies, changing factor proportions, and greater specialisation in manufacturing and services were responsible for manufacturing increasing its share of the economy's resources and output.  相似文献   
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This paper explores the synchronized change of mindset and capability within a business network that is driven by the adoption and provision of smart services. The research is implemented as an empirical multi‐case study, and the primary data include interviews and observations in seven globally operating firms. The findings identify two categories of barriers and three categories of alignment needs to successful adoption of smart services. The study combines the institutional theory and dynamic capability perspectives to make three main contributions to the research of service innovation for an improved understanding of the determinants of successful field‐level adoption of smart services. The results show that firms need to align the change of logic and capabilities within the organization and the business network to succeed in the adoption of smart services.  相似文献   
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