Showing 51 - 60 of 48,692
We evaluate the determinants of matching efficiency changes through a stochastic Cobb-Douglas production frontier model extended to allow the efficiency coefficient to depend on variables meant to capture workers and firms characteristics.
Persistent link: https://www.econbiz.de/10005634457
Bergin and Lipman (1996) show that the refinement effect from the random mutations in the adaptive dynamics in Kandori, Mailath and Rob (1993) and Young (1993) is due to restrictions on how these mutation rates vary across population states. We here model these mutation rates as endogenously...
Persistent link: https://www.econbiz.de/10005670119
The author estimates the relationship between the provincial credit ratimgs, as assessed by Standard & Poor' and a number of economic variables, using the ordered probit methodology.
Persistent link: https://www.econbiz.de/10005673291
In practical applications, it is not uncommon for the hazard functions obtained for two groups to converge with time. We develop a procedure for testing the proportional odds assumption when the available data consists of two independent random samples of randomly right censored lifetimes.
Persistent link: https://www.econbiz.de/10005780745
This has demonstrated the rationale for allowing for winners and losers contingent valuation. In addition, it has shown how appropriate measures of welfare gains as well as loses can be elicited in dichotomous choice contingent valuation.
Persistent link: https://www.econbiz.de/10005783295
The often discussed problems of aggregating tangible capital assets across vintages and of decomposing value aggregates into quantity and price aggregates are revisited. For stock values and service flow values, some new results are given, and illustrated by examples, along with...
Persistent link: https://www.econbiz.de/10011335591
Aggregate labor productivity (ALP) growth - i.e., growth of output per unit of labor - may be decomposed into additive contributions due to within-sector productivity growth effect, dynamic structural reallocation effect (Baumol effect), and static structural reallocation effect (Denison effect)...
Persistent link: https://www.econbiz.de/10011421209
Consistent aggregation ensures that real GDP level and growth do not change as the existing GDP components are merely … rearranged. Otherwise, level or growth changes are spurious. This paper proposes a framework for consistent aggregation where … consistent in aggregation although the Fisher formula is inconsistent. Moreover, PPP implications on GDP measurement for some …
Persistent link: https://www.econbiz.de/10011421251
A well-known fact in the time series of aggregate output is the persistence of shocks. This paper argues that the empirical relation between the expected growth rate of a firm and its size provides a microfoundation of aggregate persistence. In fact, the empirical evidence claims that small...
Persistent link: https://www.econbiz.de/10011608446
The Norwegian productivity puzzle is rooted in three seemingly contradictory "facts": First, Norway is one of the most productive OECD countries. Second, Norway has experienced high growth in productivity. Third, Norway has a relatively low level of R&D intensity. In this article, I show that...
Persistent link: https://www.econbiz.de/10011968566