The evolutionary theory proposed by Nelson and Winter (1982) has inspired hundreds of studies related to the model presented in their book. This model has demonstrated the empirical validity of a new theoretical and methodological approach to the background of the U.S. economy and the...

Profit as rent: Some remarks about a pro-capitalist theory of development This study discusses several of the economic cornerstones of the contribution made by Hartmut Elsenhans to the so-called Global Keynesianism. Included are his unique definition of profits and rents; the thesis of net...

Mass consumption and underdevelopment in the „Third World“? Some remarks about the political economic theses of Hartmut Elsenhans The author‘s main thesis is that rising mass income is a precondition of capitalist growth. Without making any differences, he claims in the same article that...

Contrary to their significance for the adjustment of econometric models, dummy variables are seldom addressed in the literature. They serve as a tool for improving the fit of the model equations to the data and with it the prognostic performance of a model, at least lastly. Referring to the...

The study addresses (i) the problem of non-additivity of some time series expressed in real terms that is one of the features of Germany’s new system of national accounts since 2005, and (ii) methods of the computation of quarterly data in econometric forecasting models under this condition....

The mechanism of net balances – called “Saldenmechanik” in German – was the subject of a theory presented by Wolfgang Sützel in the 50ies of the last century. Stützel was “concerned with money flows between economic units and with net changes in the money holdings of these units as a...

In 2005, Germany’s national income accounting system was altered from fixed prices to previous year’s prices as basis for macroeconomic time series measured in real terms. Among other consequences, the new system offers a wider range of possibilities to interpret theoretically relevant...

In 2005, Germany’s system of national accounts was altered from so called fixed prices (prices of a fixed year, in the end 1995) to prices of the preceding year as basis for calculating macroeconomic time series in real terms. Compared to the previous SNA, the new system offers a wider range...

A preliminary regression analysis of different versions of the Phillips Curve on the basis of yearly data of the German economy from 1952 to 2004 leads to the conclusion that the original finding might still be of empirical relevance. A simple plot of seasonal adjusted quarterly data between the...

Recently, F. Helmedag has made an attempt to revive the labour theory of value by trying to demonstrate the superiority of a theoretical model of the economy that uses values instead of prices of production in their traditional or in their modern form, that is Bortkiewicz- or Sraffa-prices. This...