منابع مشابه
Labour Productivity Superstatistics
We discuss superstatistics theory of labour productivity. Productivity distribution across workers, firms and industrial sectors are studied empirically and found to obey powerdistributions, in sharp contrast to the equilibrium theories of mainstream economics. The Pareto index is found to decrease with the level of aggregation, i.e., from workers to firms and to industrial sectors. In order to...
متن کاملSuperstatistics of Labour Productivity in Manufacturing and Nonmanufacturing Sectors
Labour productivity distribution (dispersion) is studied both theoretically and empirically. Superstatistics is presented as a natural theoretical framework for productivity. The demand index κ is proposed within this framework as a new business index. Japanese productivity data covering small-to-medium to large firms from 1996 to 2006 is analyzed and the power-law for both firms and workers is...
متن کاملSuperstatistics of hydro - climatic fluctuations and interannual ecosystem productivity
[i] Ecosystems driven by hydro-climatic fluctuations at different time scales can be interpreted as non-equilibrium dynamical systems. Here we explore the propagation of daily and interannual rainfall fluctuations through the soilplant system using the theory of superstatistics. With the help of simplified stochastic models of rainfall, we show how interactions of daily and interannual rainfall...
متن کاملImport Competition and Labour Productivity*
The impact of import competition on labour productivity is examined using panel data for a sample of Australian manufacturing firms over the period 1984 to 1993. Import competition is found to interact with domestic competition; such the positive impact of import competition on the level and rate of growth of labour productivity rises with the degree of concentration among domestic producers. T...
متن کاملLabour Turnover and Labour Productivity in a Retail Organization
Labour Turnover and Labour Productivity in a Retail Organization We study the impact of labour turnover on labour productivity using a panel dataset of 347 shops belonging to a large UK clothing retailer over1995-1999. For the within-shop link – holding constant the shop’s permanent characteristics – we observe an inverted U-shape effect of labour turnover on productivity. The productivity-maxi...
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ژورنال
عنوان ژورنال: Progress of Theoretical Physics Supplement
سال: 2009
ISSN: 0375-9687
DOI: 10.1143/ptps.179.80