Is Public Investment In Construction And In Rd Growth Enhancing

We study the impacts of public investment, notably in construction and in R&D on economic growth and of crowding-out effects on private investment. For this purpose, we use Panel Vector Autoregression (PVAR) models and the Generalised Method of Moments (GMM) approach for 40 advanced and emerging countries from 1995 to 2019. Our findings are as follows: i) innovations in public investment have more positive effects on GDP growth and private investment in emerging economies; ii) the positive impulse of public investment on private sector is pronounced and significant in emerging economies; iii) government construction investment has a more positive effect on economic growth in emerging economies; iv) innovations in public construction crowd-out private investment spending in advanced countries; v) emerging economies benefit from public R&D investment; vi) the public investment multiplier of the full sample is 1.67, while it is 0.87 for advanced economies and 2.29 for emerging economies.

Many fear that efforts to address inequality will undermine the economy as a whole. But the opposite is true: rising inequality has become a drag on growth and an impediment to market competition. Heather Boushey breaks down the problem and argues that we can preserve our nation's economic traditions while promoting shared economic growth.

A new way forward for sustainable quality of life in cities of all sizes Strong Towns: A Bottom-Up Revolution to Build American Prosperity is a book of forward-thinking ideas that breaks with modern wisdom to present a new vision of urban development in the United States. Presenting the foundational ideas of the Strong Towns movement he co-founded, Charles Marohn explains why cities of all sizes continue to struggle to meet their basic needs, and reveals the new paradigm that can solve this longstanding problem. Inside, you’ll learn why inducing growth and development has been the conventional response to urban financial struggles—and why it just doesn’t work. New development and high-risk investing don’t generate enough wealth to support itself, and cities continue to struggle. Read this book to find out how cities large and small can focus on bottom-up investments to minimize risk and maximize their ability to strengthen the community financially and improve citizens’ quality of life. Develop in-depth knowledge of the underlying logic behind the “traditional” search for never-ending urban growth Learn practical solutions for ameliorating financial struggles through low-risk investment and a grassroots focus Gain insights and tools that can stop the vicious cycle of budget shortfalls and unexpected downturns Become a part of the Strong Towns revolution by shifting the focus away from top-down growth toward rebuilding American prosperity Strong Towns acknowledges that there is a problem with the American approach to growth and shows community leaders a new way forward. The Strong Towns response is a revolution in how we assemble the places we live.

Abstract: This paper provides an overview of the various channels through which public infrastructure may affect growth. In addition to the conventional productivity, complementarity, and crowding-out effects typically emphasized in the literature, the impact of infrastructure on investment adjustment costs, the durability of private capital, and the production of health and education services are also highlighted. Effects on health and education are well documented in a number of microeconomic studies, but macroeconomists have only recently begun to study their implications for growth. Links between health, infrastructure, and growth are illustrated in an endogenous growth model with transitional dynamics, and the optimal allocation of public expenditure is discussed. The concluding section draws implications of the analysis for the design of strategies aimed at promoting growth and reducing poverty.

This paper looks at the empirical record whether big infrastructure and public capital drives have succeeded in accelerating economic growth in low-income countries. It looks at big long-lasting drives in public capital spending, as these were arguably clear and exogenous policy decisions. On average the evidence shows only a weak positive association between investment spending and growth and only in the same year, as lagged impacts are not significant. Furthermore, there is little evidence of long term positive impacts. Some individual countries may be exceptions to this general result, as for example Ethiopia in recent years, as high public investment has coincided with high GDP growth, but it is probably too early to draw definitive conclusions. The fact that the positive association is largely instantaneous argues for the importance of either reverse causality, as capital spending tends to be cut in slumps and increased in booms, or Keynesian demand effects, as spending boosts output in the short run. It argues against the importance of long term productivity effects, as these are triggered by the completed investments (which take several years) and not by the mere spending on the investments. In fact a slump in growth rather than a boom has followed many public capital drives of the past. Case studies indicate that public investment drives tend eventually to be financed by borrowing and have been plagued by poor analytics at the time investment projects were chosen, incentive problems and interest-group-infested investment choices. These observations suggest that the current public investment drives will be more likely to succeed if governments do not behave as in the past, and instead take analytical issues seriously and safeguard their decision process against interests that distort public investment decisions.

This book aims to provide knowledge on how infrastructure is planned and built in a typical developing country, and what key variables are there in the system limiting the efficient use of public investments in infrastructure. The book begins with a comprehensive literature review on construction and economic development, and trade and economic development. The focus of the book is on the case of Vietnam, with lessons drawn for other developing economies. The book employs the mixed use of data to provide a stronger basis for analysis and interpretation of related government policies. Based on the research findings, the book recommends significant capacity building work for Vietnam to develop capacities that would remove constraints on the efficient use of public investments in infrastructure. The general principles of significant capacity building work which are useful for policy implications are introduced in the book. Analysts, academics, public and private communities in developing countries can adopt the research findings as guiding principles to bring about changes in their current use of public investments in infrastructure, thus supporting their trade and economic growth in the long term.

Land-based financing of urban infrastructure is growing in importance in the developing world. Why is it so difficult to finance urban infrastructure investment, when land values typically increase by more than the cost of investment? Unlocking Land Values to Finance Urban Infrastructure examines the theory underlying different instruments of land-based finance, such as betterment levies, developer exactions, impact fees, and the exchange of publicly owned land assets for infrastructure. It provides a wealth of case-study illustrations of how different land-based financing tools have been implemented, and the lessons learned from these experiences. This practical guide is designed to help expand the role of land-based financing in urban capital budgets in a way that strengthens urban infrastructure finance and urban land markets.

Public resources--if invested well in public infrastructure and services--can catalyze private and community e orts and unleash an inclusive growth and development process. But too often public projects are selectedto support political patronage, poorly designed, underfunded, long delayed, very costly, or badly implemented, with little bene t to the population. This is a critical challenge for many countries, both rich and poor. This book identi es eight key institutional features that countries need to adopt to ensure that public investments support growth and development. The Power of Public Investment Management provides a clear, nontechnical discussion on approaches to improving project appraisal, disciplining political intervention in project selection, dealing with uncertainty (an issue that is likely to grow in importance with the e ects of climate change), integrating procurement skills into project design and implementation, and managing the decision on public-private partnerships. Byproviding a simple but comprehensive framework and global experience, the book provides policy makers the guidance to adopt good functional principles in the design of institutions to strengthen public investment management.

"Policy-makers often call for expanding public spending on infrastructure, which includes a broad range of investments from roads and bridges to digital networks that will expand access to high-speed broadband. Some point to near-term macro-economic benefits and job creation, others focus on long-term effects on productivity and economic growth. This volume explores the links between infrastructure spending and economic outcomes, as well as key economic issues in the funding and management of infrastructure projects. It draws together research studies that describe the short-run stimulus effects of infrastructure spending, develop new estimates of the stock of U.S. infrastructure capital, and explore the incentive aspects of public-private partnerships (PPPs). A salient issue is the treatment of risk in evaluating publicly-funded infrastructure projects and in connection with PPPs. The goal of the volume is to provide a reference for researchers seeking to expand research on infrastructure issues, and for policy-makers tasked with determining the appropriate level of infrastructure spending"--