Basic Channels

2012 ◽  
Author(s):  
Pierre-Richard Agénor
Keyword(s):  
Private Investment ◽  
Public Capital ◽  
Crowding Out ◽  
Private Capital ◽  
Complementarity Effect ◽  
Overlapping Generations Model ◽  
The Core ◽  
Basic Model ◽  
Social Welfare Maximization ◽  
Optimal Fiscal Policy

This chapter begins by focusing on “conventional” channels through which public capital is deemed to affect growth, namely, productivity, complementarity, and crowding-out effects. It presents a basic two-period Allais–Samuelson Overlapping Generations model, which is extended in subsequent chapters to address a host of other issues. At the core of this model is a production function in which public capital is complementary to private capital. Several extensions of the basic model are then considered, including indirect taxation, a complementarity effect operating through the efficiency of private investment, an effect of public capital on household utility, and maintenance expenditure. The chapter also provides a discussion of optimal fiscal policy, which is studied from the perspective of growth maximization by a benevolent government, rather than in terms of social welfare maximization.

The Effect of Public Capital on Aggregate Output

2013 ◽  
Vol 64 (1) ◽  
pp. 51-72
Author(s):  
Jan-Erik Wesselhöft
Keyword(s):  
Dynamic Effect ◽  
High Growth ◽  
Public Capital ◽  
Oecd Countries ◽  
Crowding Out ◽  
Private Capital ◽  
Large Set ◽  
Public And Private ◽  
Long Run ◽  
Positive Effect

Abstract Based on new estimates of public and private capital stocks for 22 OECD countries we study the dynamic effect of public capital on the real gross domestic product using a vector autoregression approach. Whereas most former studies put effort on examining the effects of public capital in a single country, this paper covers a large set of OECD countries. The results show that public capital has a positive effect on output in the short-, medium- and long-run in most countries. In countries where the effect is negative, possible explanations as the different productivities of investments, crowding out or high growth rates of government debt are analyzed.

scholarly journals Public Capita and Growth: The Role of Institutions in Development

2021 ◽  
Vol 17 (4) ◽  
pp. 121
Author(s):  
Fred EKA
Keyword(s):  
Developing Countries ◽  
Econometric Model ◽  
Public Capital ◽  
Simultaneous Equations ◽  
Crowding Out ◽  
Private Capital ◽  
African Countries ◽  
Public And Private ◽  
The Public

This study analyzes the links between public capital and growth using an econometric model of simultaneous equations, estimated on a panel of forty-three developing countries over the period 2003-2020. This growth model explains the determinants of GDP and public and private capital stocks. The accumulation of public, private and human capital generates externalities that are sources of endogenous growth. However, the formation of public capital generated a crowding out effect, to the detriment of that of private capital, because of differentiated budgetary constraints. Our results show that several developing countries have moved away from an optimal structure for the growth of sharing of available capital between the public and private sectors. In doing so, are institutions a prerequisite for the economic development of African countries.

scholarly journals The Impact of OFDI and Institutional Quality on Domestic Capital Formation at the Disaggregated Level: Evidence for Developed and Emerging Countries

2020 ◽  
Vol 12 (9) ◽  
pp. 3661
Author(s):  
Waqar Ameer ◽  
Kazi Sohag ◽  
Helian Xu ◽  
Musaad Mansoor Halwan
Keyword(s):  
Emerging Economies ◽  
Institutional Quality ◽  
Private Investment ◽  
Public Capital ◽  
Developed Countries ◽  
Capital Formation ◽  
Emerging Countries ◽  
Private Capital ◽  
Domestic Capital ◽  
Private And Public

In this study, we investigate whether outbound foreign direct investment (OFDI) either augments or impedes domestic public and private investment, incorporating the role of institutional quality into the context of developed and emerging countries. To this end, we apply a cross-sectional-autoregressive-distributed lag (CS-ARDL) approach to analyze panel data from the period 1996–2017. Our empirical findings suggest that OFDI augments private capital formation for developed countries. Institutional quality (IQ) is found to be a driving factor that promotes private capital formation in the established economies of developed countries. However, OFDI has a negative association with the public capital formation in the established economies of developed countries, while IQ has a positive association with it. In the context of emerging economies, OFDI is found to be too insignificant to have an effect on private and public capital formation. Interestingly, IQ has a detrimental effect on both private and public capital formation in emerging economies. Our findings are robust. The empirical findings of this study imply that institutional quality should continue to be improved in developed countries, while it should surpass a certain threshold for emerging economies to promote domestic capital formation.

scholarly journals Public Sector Deficits and Private Investment: A Test of the Crowding-out Hypothesis in Pakistan's Manufacturing Industry

1995 ◽  
Vol 34 (3) ◽  
pp. 277-297 ◽  
Author(s):  
Robert E. Looney
Keyword(s):  
Public Sector ◽  
Large Scale ◽  
Manufacturing Industry ◽  
Manufacturing Sector ◽  
Public Investment ◽  
Private Investment ◽  
Crowding Out ◽  
Private Capital ◽  
Causality Test ◽  
Investment Programme

The purpose of the analysis below is to assess whether this public sector crowding out of investment in manufacturing has been a major factor affecting the pattern of private capital formation in that sector. The results of modified Granger Causality test suggest that expanded public investment in infrastructure has not played an important role in stimulating private investment in industry. If anything, it appears that private investment has stimulated a follow-on expansion in infrastructure. Instead of crowding in (i.e., a positive feedback effect) additional private investment, infrastructure investment appears to have led to larger deficits and domestic borrowing. In tum, these financial developments have dampened the flows of private capital into the important large-scale manufacturing sector. On the other hand, financial crowding-out of private investment in large-scale manufacturing is a distinct possibility; but it may not be a simple, straight-forward process. The results obtained also suggest that private investment in large-scale manufacturing has suffered from real crowding-out associated with the government's noninfrastructural investment programme. Finally, it should be noted that neither financial nor real crowding-out seems to occur in other areas of private investment. Clearly, further research should be undertaken to determine why the large-scale manufacturing sector is unique in this regard.

scholarly journals On the Substitution of Private and Public Capital in Production

2019 ◽  
Vol 19 (232) ◽  
Author(s):  
Zidong An ◽  
Alvar Kangur ◽  
Chris Papageorgiou
Keyword(s):  
Production Function ◽  
Public Capital ◽  
Physical Capital ◽  
Elasticity Of Substitution ◽  
Point Estimate ◽  
Private Capital ◽  
Public And Private ◽  
Macroeconomic Models ◽  
Private And Public ◽  
Penn World Table

Most macroeconomic models assume that aggregate output is generated by a specification for the production function with total physical capital as a key input. Implicitly this assumes that private and public capital stocks are perfect substitutes. In this paper we test this assumption by estimating a nested-CES production function whereas the two types of capital are considered separately along with labor as inputs. The estimation is based on our newly developed dataset on public and private capital stocks for 151 countries over a period of 1960-2014 consistent with Penn World Table version 9. We find evidence against perfect substitutability between public and private capital, especially for emerging and LIDCs, with the point estimate of the elasticity of substitution estimated closely around 3.

scholarly journals Impact of Public Debt on the Economic Growth of Pakistan.

2011 ◽  
Vol 50 (4II) ◽  
pp. 599-615 ◽  
Author(s):  
Naeem Akram
Keyword(s):  
Economic Growth ◽  
Public Debt ◽  
Negative Relationship ◽  
Private Investment ◽  
Crowding Out ◽  
Per Capita Gdp ◽  
Debt Overhang ◽  
Positive Effects ◽  
Domestic Debt ◽  
Per Capita

Over the years Pakistan has failed to collect enough revenues for financing of its budget. Consequently, the problem of twin deficits emerged and to finance the developmental activities government has to rely on public external and domestic debt. The positive effects of public debt relate to the fact that in resource-starved economies debt financing if done properly leads to higher growth and adds to their capacity to service and repay public debt. The negative effects work through two main channels—i.e., ―Debt Overhang‖ and ―Crowding Out‖ effects. The present study examines the consequences of public debt for economic growth and investment in Pakistan for the period 1972-2009. It develops a hybrid model that explicitly incorporates the role of public debt in growth equations. As the some variables are I (1) and other are I (0) so Autoregressive Distributed Lag(ARDL) technique has been applied to estimate the model. Study finds that public external debt has negative relationship with per capita GDP and investment confirming the existence of ―Debt Overhang effect‖. However, due to insignificant relationships of debt servicing with investment and per capita GDP, the existence of the crowding out hypothesis could not be confirmed. Similarly, domestic debt has a negative relationship with investment and per capita GDP. In other words, it seems to have crowded out private investment. JEL classification: H63, O43, E22, C22 Keywords: Public Debt, Economic Growth, Investment, ARDL

Sign in / Sign up

Export Citation Format

Share Document