Showing 1 - 10 of 190
Since little is known about the degree of bias in estimated fixed effects in panel data models, we run Monte Carlo simulations on a range of different estimators. We find that Anderson-Hsiao IV, Kiviet’s bias-corrected LSDV and GMM estimators all perform well in both short and long panels...
Persistent link: https://www.econbiz.de/10005859693
While many firms compete through the development of new technologies and products, it is well known that new-to-the-world innovation is inherently risky and therefore may increase the probability of firm death. However, many existing studies consistently find a negative association between...
Persistent link: https://www.econbiz.de/10010268043
Since little is known about the degree of bias in estimated fixed effects in panel data models, we run Monte Carlo simulations on a range of different estimators. We find that Anderson-Hsiao IV, Kiviet's bias-corrected LSDV and GMM estimators all perform well in both short and long panels....
Persistent link: https://www.econbiz.de/10010269265
In this paper, we take another look at the role that patents play in determining successful commercialization. We address this issue using survey data on 3,736 Australian inventions which were the subject of a patent application between 1986 and 2005. Although almost half of the survey...
Persistent link: https://www.econbiz.de/10005037641
The commercialization of inventions is an investment, similar to spending on plant and equipment, and accordingly we would expect it to be affected by macroeconomic conditions. Using data on the commercialization activity from over 4000 inventors, we find evidence that macroeconomic conditions...
Persistent link: https://www.econbiz.de/10005004659
This paper describes two dimensions of the international patenting process: application outcomes and pendency periods using matched samples of patent applications filed at the Australian Patent Office (APO), the Japanese Patent Office (JPO), the United States Patent and Trademark Office (USPTO)...
Persistent link: https://www.econbiz.de/10005771867
A challenge for applied studies of innovation is to find quality-adjusted and unbiased measures for the extent and type of innovative activity in firms. This paper considers, in the light of the uses for these measures, how well we expect these common indicators quantify innovative services and...
Persistent link: https://www.econbiz.de/10005771878
High neo-natal mortality is one of the most salient ‘facts’ about firm performance in the industrial organization literature. We model firm survival and examine the relative influence of firm, industry and macroeconomic factors on survival for new vis-à-vis incumbent firms. In particular,...
Persistent link: https://www.econbiz.de/10005612085
This paper examines the factors that cause differences in patent examination outcomes at the trilateral patent offices using a dataset of more than 70,000 non-PCT patent applications filed at the European and Japanese Patent Offices conditional upon them being granted by the United States Patent...
Persistent link: https://www.econbiz.de/10005612090
In this paper, the management of outgoing and incoming knowledge is modelled as part of the firm’s profit-seeking strategy. Firms stem their outflow of commercially-sensitive knowledge through appropriation mechanisms such as patents and secrecy and stimulate inflows of commercially-valuable...
Persistent link: https://www.econbiz.de/10005612111