scholarly journals Factor Substitution and Factor Augmenting Technical Progress in the Us: A Normalized Supply-Side System Approach

2004 ◽  
Author(s):  
Rainer Klump ◽  
Peter McAdam ◽  
Alpo Willman
Author(s):  
Yangyang Ji

Abstract Eggertsson (2012, American Economic Review, 102, 524–55) finds that when the nominal interest rate hits the zero lower bound, the aggregate demand (AD) curve becomes upward-sloping and supply-side policies that reduce the natural rate of output, such as the New Deal implemented in the 1930s, are expansionary. His analysis is restricted to a conventional equilibrium where the AD curve is steeper than the aggregate supply (AS) curve. Recent research, however, demonstrates that an alternative equilibrium arises if the AD curve is flatter than the AS curve. In that case, the same policies become contractionary. In this article, I allow for both possibilities, and let data decide which equilibrium the US economy actually resided in during the Great Depression. Following the work of Blanchard and Quah (1989, American Economic Review, 79, 655–73), I find that there is a high probability that New Deal policies were contractionary. (JEL codes: E32, E52, E62, N12).


MaRBLe ◽  
2019 ◽  
Vol 2 ◽  
Author(s):  
Julian Johannes Schäfer

The Large Technical System approach was introduced by the influential historian of technology, Thomas P. Hughes, in the 1970’s and is one of the most prominent theoretical frameworks within the Science and Technology Studies. However, it has found little attention in relation to the digital realm. This research applies the LTS framework onto the US-American company Google and seeks to bring a conceptual understanding to the company’s exponential growth. Thus, it describes the emergence and evolution of Google as a complex system – an alignment of components of technical and non-technical nature – and assigns patterns and concepts to its development. This research provides an answer to how Google not only gained a system structure but also reached the notion of momentum. Yet, suggesting a social constructivist path, this paper secludes by elucidating the influencing power of the LTS’s user – an important factor which was widely disregarded in the initial works of Hughes.


Author(s):  
Simon Weschle

Abstract Existing research on the revolving door examines why employers hire former politicians. I complement this demand-side approach by demonstrating the importance of the supply-side. In particular, I argue that one important institutional factor that shapes politicians' willingness to leave office for a private sector job is campaign finance legislation. Less restrictive rules increase campaign spending for incumbents, which makes revolving door employment less attractive. Empirically, I use novel data from the US states and a difference-in-differences design to show that the exogenous removal of campaign finance legislation through Citizens United reduced the probability that incumbents left office to work as lobbyists. The supply-side approach provides insights into comparative differences in the prevalence of the revolving door.


1987 ◽  
Vol 9 (3) ◽  
pp. 159-166 ◽  
Author(s):  
J.V. Greenman ◽  
L.P. Drollas

2014 ◽  
Vol 2014 ◽  
pp. 1-5 ◽  
Author(s):  
Vladimir N. Pokrovskii

It is shown that substitutive work, which can be defined as work of production equipment (capital stock) replacing the efforts of workers in production processes, can be considered as a measure of technical progress. The methods of estimation of substitutive work are discussed. The theoretical results are illustrated on the data for the US. economy.


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