Showing 1 - 10 of 278
Persistent link: https://www.econbiz.de/10003495802
This paper discusses the relationship between medical innovations and ageing from a health economics perspective and surveys empirical evidence on medical R&D incentives, R&D costs of pharmaceuticals, and the cost-effectiveness of health innovations. Particular focus is on the endogeneity of...
Persistent link: https://www.econbiz.de/10012653346
Innovation is part idea generation and part development. We build a model of "innovating-by-doing," whereby ideas come to practitioners. Successful innovation requires that practitioners' ideas be developed through costly effort. Our model nests existing theories of laboratory research and...
Persistent link: https://www.econbiz.de/10012500504
We analyze wartime prosthetic device patents to investigate how demand and procurement policy can shape medical innovation. We use machine learning tools to develop new data describing the aspects of medical and mechanical innovations that are emphasized in patent documents. Our analysis of...
Persistent link: https://www.econbiz.de/10012388245
The past century witnessed a dramatic improvement in public health, the rise of modern medicine, and the transformation of the hospital from a fringe institution to one essential to the practice of medicine. Despite the central role of medicine in contemporary society, little is known about how...
Persistent link: https://www.econbiz.de/10013454014
We provide a novel intuition for the observation that many brand manufacturers have restricted their retailers' ability … to resell brand products online. Our approach builds on models of salience according to which price disparities across … competition per se, we show that these constraints can be socially desirable if salience effects are taken into account. …
Persistent link: https://www.econbiz.de/10011771695
Firms and workers predominately match via job postings, networks of personal contacts or the public employment agency, all of which help to ameliorate labor market frictions. In this paper we investigate the extent to which these search channels have differential effects on labor market...
Persistent link: https://www.econbiz.de/10014427918
We quantify the housing-consumption channel in mortgage demand according to which households borrow more following house-price increases since housing and non-housing consumption are imperfect substitutes. To identify this channel, we take a structural approach to mortgage demand and supply,...
Persistent link: https://www.econbiz.de/10014637339
We study the impact of product margins on pharmacies' incentive to promote generics instead of brand-names. First, we … construct a theoretical model where pharmacies can persuade patients with a brand-name prescription to purchase a generic … producer and retail level. In the empirical analysis, we find a strong relationship between the margins of brand-names and …
Persistent link: https://www.econbiz.de/10009691207
diversity of exports. Direct sales maintain a firm's unique product characteristics ("brand equity"), whereas trade through an … intermediary can take two forms - either a wholesaling arrangement that (also) maintains the exporter's unique brand but imposes a … with other firms' output and re-sold under a new private label brand created by the intermediary. This paper focuses on the …
Persistent link: https://www.econbiz.de/10009709427