Improving financial and health literacy is an important step in reducing economic vulnerability in older age, yet the means by which individuals accumulate these types of human capital remains an open question. This article evaluates the impact of online search activities on the levels of financial and health literacy. We find that using the internet for such information increases literacy significantly: doing so frequently (versus not at all) increases financial literacy by 16%, and health literacy by 12%. Our results are robust to alternative measures of financial literacy. They are also robust to an instrumental variable approach using other web skills such as email use to proxy for how individuals use the internet. 相似文献
We present a game-theoretic model for the line planning problem in public transportation, in which each line acts as player. Each player aims to minimize its own delay, which is dependent on the traffic load along its edges. We show that there exists a line plan at equilibrium, which minimizes the probability of delays of the transportation system. This result is achieved by showing that a potential function exists. Numerical results using close-to-real world data in the LinTim framework clearly show that our method indeed produces delay-resistant line concepts. 相似文献
This paper explores how bank characteristics and the institutional environment influence the composition of banks’ loan portfolios. We use a new and unique data set based on the EBRD Banking Environment and Performance Survey (BEPS), which was conducted for 220 banks in 20 transition countries. We show that bank ownership, bank size, and legal creditor protection are important determinants of the composition of banks’ loan portfolios. In particular, we find that foreign banks play an active role in mortgage lending. Moreover, banks that perceive pledge and mortgage laws to be of high quality choose to focus more on mortgage lending. 相似文献
Medicaid provides a critical source of insurance for long‐term care, and individuals may strategically offload assets (typically to children) to meet the means‐tested eligibility requirement. In this article, we quantify the extent of such behavior using variation in the penalty for improper parent‐to‐child transfers induced by the Deficit Reduction Act of 2005. We estimate difference‐in‐differences models based on the hypothesis that only individuals with high levels of nursing home risk (high risk) will alter transfers because of the Act. We find that over a 2‐year horizon, high‐risk individuals reduced transfers to children on the extensive margin by 11 percent and that the average total amount of transfers decreased by $4,860. The results hold only for coupled respondents. We also conduct a triple‐differences analysis to examine heterogeneity with financial literacy and find that even those with a low level of financial literacy responded to the penalty. 相似文献
European companies were confronted with new organisational challenges when the European Emissions Trading Scheme (EU ETS) was introduced in 2005. What were their cognitive sources for developing an orientation in this scheme? This paper presents original data from a survey of the University of Hamburg, dealing with companies’ responses to the EU ETS in 2005–2007. The survey was conducted three times and addressed all companies covered by the trading scheme in Germany, the United Kingdom, Denmark and the Netherlands (response rate of 19%–23% over three years). Results are provided on the share of companies that traded emission allowances, on the knowledge of their own CO2 abatement costs, on the organisational unit that was responsible for decisions on emissions trading, and on the use of internal and external sources of advice. The data thus provides an insight into the cognitive resources that companies brought to bear when looking for an orientation in the new trading scheme. The sources of advice and the internal assignment of responsibility build the framework of competencies in which companies learn to account for carbon. 相似文献
It has been reported that consumers in different countries have distinctive perceptions of, and attitudes to, products. This study investigated consumers’ thoughts on new food products in south‐east England (n = 222) and Beijing, China (n = 139), using a questionnaire‐based largely on the Theory of Reasoned Action. Results indicated that consumers in both countries believe it is necessary for the food industry in their respective countries to introduce new food products and they would like to try new products. There appears to be great interest in new products among the Beijing Chinese, with most interest in new healthy food products. The influences on choices suggest that a marketing focus on quality, utility and health benefits would be most fruitful, as personal beliefs were more important in intention to purchase than the influence of other people. Results point away from the expected result that the Chinese, as a collectivist culture, would place more emphasis on others’ opinions than their own beliefs. This may be linked to food not being an item of conspicuous consumption, or to a cultural shift among urban Chinese. 相似文献
Aims: Inflammatory bowel disease (IBD) (e.g. ulcerative colitis [UC] and Crohn’s disease [CD]) severely impacts patient quality-of-life. Moderate-to-severe disease is often treated with biologics requiring infusion therapy, adding incremental costs beyond drug costs. This study evaluates US hospital-based infusion services costs for treatment of UC or CD patients receiving infliximab or vedolizumab therapy.
Materials and methods: A model was developed, estimating annual costs of providing monitored infusions using an activity-based costing framework approach. Multiple sources (published literature, treatment product inserts) informed base-case model input estimates.
Results: The total modeled per patient infusion therapy costs in Year 1 with infliximab and vedolizumab was $38,782 and $41,320, respectively, and Year 2+, $49,897 and $36,197, respectively. Drug acquisition cost was the largest total costs driver (90–93%), followed by costs associated with hospital-based infusion provision: labor (53–56%, non-drug costs), allocated overhead (23%, non-drug costs), non-labor (23%, non-drug costs), and laboratory (7–10%, non-drug costs).
Limitations: Limitations included reliance on published estimates, base-case cost estimates infusion drug, and supplies, not accounting for volume pricing, assumption of a small hospital infusion center, and that, given the model adopts the hospital perspective, costs to the patient were not included in infusion administration cost base-case estimates.
Conclusions: This model is an early step towards a framework to fully analyze infusion therapies’ associated costs. Given the lack of published data, it would be beneficial for hospital administrators to assess total costs and trade-offs with alternative means of providing biologic therapies. This analysis highlights the value to hospital administrators of assessing cost associated with infusion patient mix to make more informed resource allocation decisions. As the landscape for reimbursement changes, tools for evaluating the costs of infusion therapy may help hospital administrators make informed choices and weigh trade-offs associated with providing infusion services for IBD patients. 相似文献
