scholarly journals Transformation of Mekong Delta Economic Growth Model Adaptation to Climate Change: The Situation and Solutions

2019 ◽  
Vol 35 (2) ◽  
Author(s):  
Nguyen Hong Gam
Keyword(s):  
Climate Change ◽  
Economic Growth ◽  
Growth Model ◽  
Social Life ◽  
Group Discussion ◽  
Mekong Delta ◽  
Political Stability ◽  
Economic Transformation ◽  
Adaptation To Climate Change ◽  
Economic Growth Model

Abstract: The Mekong Delta is defined as the key agricultural economic development area of the whole country with a contribution to about 55% rice and seafood production and participates in exporting 90% rice and 60% seafood annually. However, the Mekong Delta’s agricultural economy is very vulnerable due to a high reliance on traditional production and natural resources. In fact, the transformation of the economic growth model in Mekong Delta has been faced to profound changes in the natural and social ecosystems structure. The particular concerned issue is the climate change which takes place more and more seriously affecting deeply to the daily life and producing of people in the region. By the methods of document analysis, surveys and group discussion, this article analyzes the situation of transforming the economic growth model of Mekong Delta in the past, which has been affected by climate changes as well as how climate change has affected production outcomes, social life and environmental ecology. Based on that, the author proposes suitable and feasible solutions to promote the transformation of economic growth model sustainably through developing three pillars: highly economic efficiency and the stable growth rate; the political stability and increasing social welfare; environmental safety and ecological balance. Keywords: Economic transformation, growth model, sustainable development.

Dynamic analysis in an economic growth model with CES utility function and delay

2020 ◽  
Author(s):  
Ramona Ioana Oprea ◽  
Pater Flavius ◽  
Adina Juratoni ◽  
Olivia Bundau
Keyword(s):  
Economic Growth ◽  
Dynamic Analysis ◽  
Utility Function ◽  
Growth Model ◽  
Economic Growth Model ◽  
Ces Utility Function

scholarly journals A Discrete Heterogeneous-Group Economic Growth Model with Endogenous Leisure Time

2009 ◽  
Vol 2009 ◽  
pp. 1-17
Author(s):  
Wei-Bin Zhang
Keyword(s):  
Economic Growth ◽  
Human Capital ◽  
Income Distribution ◽  
Growth Model ◽  
Time Allocation ◽  
Capital Accumulation ◽  
Economic Growth Model ◽  
National Economic ◽  
The Rich ◽  
Main Engine

This paper proposes a one-sector multigroup growth model with endogenous labor supply in discrete time. Proposing an alternative approach to behavior of households, we examine the dynamics of wealth and income distribution in a competitive economy with capital accumulation as the main engine of economic growth. We show how human capital levels, preferences, and labor force of heterogeneous households determine the national economic growth, wealth, and income distribution and time allocation of the groups. By simulation we demonstrate, for instance, that in the three-group economy when the rich group's human capital is improved, all the groups will economically benefit, and the leisure times of all the groups are reduced but when any other group's human capital is improved, the group will economically benefit, the other two groups economically lose, and the leisure times of all the groups are increased.

scholarly journals The Time Delays’ Effects on the Qualitative Behavior of an Economic Growth Model

2013 ◽  
Vol 2013 ◽  
pp. 1-10 ◽  
Author(s):  
Carlo Bianca ◽  
Massimiliano Ferrara ◽  
Luca Guerrini
Keyword(s):  
Economic Growth ◽  
Growth Model ◽  
Time Delays ◽  
Sufficient Conditions ◽  
Qualitative Behavior ◽  
Solow Model ◽  
Normal Form Theory ◽  
Economic Growth Model ◽  
Form Theory ◽  
The Stability

A further generalization of an economic growth model is the main topic of this paper. The paper specifically analyzes the effects on the asymptotic dynamics of the Solow model when two time delays are inserted: the time employed in order that the capital is used for production and the necessary time so that the capital is depreciated. The existence of a unique nontrivial positive steady state of the generalized model is proved and sufficient conditions for the asymptotic stability are established. Moreover, the existence of a Hopf bifurcation is proved and, by using the normal form theory and center manifold argument, the explicit formulas which determine the stability, direction, and period of bifurcating periodic solutions are obtained. Finally, numerical simulations are performed for supporting the analytical results.

scholarly journals Generalizations of the Lagrange mean value theorem and applications

Filomat ◽  
2013 ◽  
Vol 27 (4) ◽  
pp. 515-528 ◽  
Author(s):  
Miodrag Mateljevic ◽  
Marek Svetlik ◽  
Miloljub Albijanic ◽  
Nebojsa Savic
Keyword(s):  
Economic Growth ◽  
Growth Model ◽  
Arbitrary Function ◽  
Mean Value ◽  
Point Of View ◽  
Neoclassical Economic ◽  
Mean Value Theorem ◽  
Mathematical Point ◽  
Economic Growth Model

In this paper we give a generalization of the Lagrange mean value theorem via lower and upper derivative, as well as appropriate criteria of monotonicity and convexity for arbitrary function f : (a, b) ( R. Some applications to the neoclassical economic growth model are given (from mathematical point of view).

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