Non-Steady-State Economic Growth in a Two-Sector World

Econometrica ◽  
1975 ◽  
Vol 43 (3) ◽  
pp. 469 ◽  
Author(s):  
Harvey E. Lapan
Keyword(s):  
Economic Growth ◽  
Steady State ◽  
State Economic Growth

scholarly journals THE RICH AND THE POOR IN A SIMPLE MODEL OF GROWTH AND DISTRIBUTION

2016 ◽  
Vol 20 (7) ◽  
pp. 1934-1952 ◽  
Author(s):  
Kirill Borissov
Keyword(s):  
Economic Growth ◽  
Steady State ◽  
Simple Model ◽  
Disposable Income ◽  
State Equilibrium ◽  
Positional Concerns ◽  
The Poor ◽  
The Rich ◽  
Intertemporal Equilibrium ◽  
Unique Steady State

We consider a model of economic growth with altruistic agents who care about their consumption and the disposable income of their offspring. The agents' consumption and the offspring's disposable income are subject to positional concerns. We show that, if the measure of consumption-related positional concerns is sufficiently low and/or the measure of offspring-related positional concerns is sufficiently high, then there is a unique steady-state equilibrium, which is characterized by perfect income and wealth equality, and all intertemporal equilibira converge to it. Otherwise, in steady-state equilibria, the population splits into two classes, the rich and the poor; under this scenario, in any intertemporal equilibrium, all capital is eventually owned by the households that were the wealthiest from the outset and all other households become poor.

THE MACROECONOMIC EFFECTS OF ENHANCED REFORMS IN CHINA

2019 ◽  
Vol 65 (06) ◽  
pp. 1619-1644
Author(s):  
ZHIHONG JIAN ◽  
YEQING YANG
Keyword(s):  
Economic Growth ◽  
Adverse Effect ◽  
Growth Rate ◽  
Steady State ◽  
Average Intensity ◽  
Potential Growth ◽  
Economic Growth Rate ◽  
Short Run ◽  
Macroeconomic Effects

Motivated by the idea that substantive reforms in China always happen intermittently and randomly, this paper constructs an RBC model, augmented with a shock that reflects the role of reforms and its randomly occurring character, to investigate the macroeconomic effects of enhancing the reform intensity. An increase in the average intensity of reforms leads to a higher economic growth rate permanently and provides sustainable support for economy when the potential growth rate declines. But it decreases the ergodic steady state of the detrended output, and this could have an adverse effect on economic growth in the short run.

WHY ECONOMIC GROWTH IS NEVER SUSTAINABLE

2011 ◽  
Vol 2 ◽  
Author(s):  
Ivars Brīvers
Keyword(s):  
Economic Growth ◽  
Economic Theory ◽  
Sustainable Development ◽  
Steady State ◽  
Great Depression ◽  
Costs And Benefits ◽  
Global Crisis ◽  
The Great Depression ◽  
The People ◽  
State Economy

The first decade of the XXI century clearly shows that the notion of the people concerning the values and goals in economy should be revised. As a result of global crisis economic theory may experience essential changes, as it was during the Great Depression in the XX century. The aim of the paper is to show the necessity of reconsidering the goals in economy. The hypothesis is that growth economy has become non-sustainable and it should be substituted by an economy of a different design – steady-state economy. The paper contains a review and analysis of various ideas about the problem, focusing mainly on the interpretation of the notion of sustainable development and the costs and benefits of economic growth; the way, how we measure things in economy and about the widespread illusions about the possibility of perpetual economic growth. The conclusion is that any growth, including economic growth is never sustainable.

FACTOR SUBSTITUTION AND ECONOMIC GROWTH: A UNIFIED APPROACH

2012 ◽  
Vol 16 (4) ◽  
pp. 625-656 ◽  
Author(s):  
Jianpo Xue ◽  
Chong K. Yip
Keyword(s):  
Economic Growth ◽  
Steady State ◽  
Growth Models ◽  
Elasticity Of Substitution ◽  
Unified Approach ◽  
Factor Income ◽  
Factor Substitution ◽  
State Income ◽  
Per Capita ◽  
Relative Scarcity

This paper provides a unified approach to characterizing the relation between factor substitution and economic growth in different one-sector growth models (namely, the Solow, Ramsey, and Diamond models). Our main finding is that if better factor substitution raises savings in the steady state, then a higher per capita income results. There are two channels by which factor substitution affects savings: the positive efficiency effect via income and the ambiguous distribution effect via factor income shares. If the efficiency effect dominates, then a higher elasticity of substitution leads to a higher level of per capita steady-state income. In transition, factor substitution affects the rate of convergence both directly and through the equilibrium profit share. The former arises from diminishing marginal productivity of capital whereas the latter reflects its relative scarcity. Depending on the interaction of these effects, the net outcomes are characterized.

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