Showing 1 - 10 of 99
colleges for low-income community college students. This paper explores the role that access to information technology, in … first-ever field experiment randomly providing free computers to students, we examine the relationships between access to … home computers and enrollment in transferable courses and actual transfers to 4-year colleges. The results from the field …
Persistent link: https://www.econbiz.de/10010888455
This paper examines how product market competition affects firms’ timing of adopting a new technology as well as …
Persistent link: https://www.econbiz.de/10005034642
There is no clear theoretical prediction regarding whether home computers are an important input in the educational … production function. To investigate the hypothesis that access to a home computer affects educational outcomes, we conduct the … first-ever field experiment involving the provision of free computers to students for home use. Financial aid students …
Persistent link: https://www.econbiz.de/10010723534
valuation of firms in the transition as technology changes, and whether or not share prices are always increasing when … technology improves. We find that there can be a U-shaped transition dynamic, so that an initial boom in share price is followed … by a temporary fall in share price even though the underlying technology is improving. …
Persistent link: https://www.econbiz.de/10005181568
This paper elaborates on the recent race to sequence the human genome. Starting from the debate on public vs. private research arising from the genome case, the paper shows that in some fundamental research areas, where knowledge externalities play an important role, market and non-market...
Persistent link: https://www.econbiz.de/10005766262
We empirically examine the determinants of adoption of information technology by primary healthcare clinics using a … Information Technology (HIT), including: (1) the adoption probabilities vary considerably by the specific type of clinic; (2) in … contrast to numerous studies in the broader technology adoption literature, we find little evidence to suggest a relationship …
Persistent link: https://www.econbiz.de/10010570052
This paper uses a gravity framework to investigate the effects of distance as well as subnational and national borders in knowledge spillovers. Drawing on the NBER Patent Citations Database, we examine patent citations data at metropolitan level within the U.S. and the 38 largest patent-cited...
Persistent link: https://www.econbiz.de/10005000385
This paper introduces dynamics in the R&D to innovation and innovation to productivity relationships, which have mostly been estimated on cross-sectional data. It considers four nonlinear dynamic simultaneous equations models that include individual effects and idiosyncratic errors correlated...
Persistent link: https://www.econbiz.de/10010670799
. Economic growth is driven by R&D activities of Northern entrepreneurs. Top Northern production technologies are imitated by the …
Persistent link: https://www.econbiz.de/10008583672
What is the social value of innovations in Schumpeterian growth models? This issue is tackled by introducing the concept of Lindahl equilibrium in a standard endogenous growth model with vertical innovations which is extended by explicitly considering knowledge diffusion on a Salop (1979)...
Persistent link: https://www.econbiz.de/10010748305