Download or read book Testing Piketty s Hypothesis on the Drivers of Income Inequality written by Carlos Góes and published by International Monetary Fund. This book was released on 2016-08-19 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thomas Piketty's Capital in the Twenty-First Century puts forth a logically consistent explanation for changes in income and wealth inequality patterns. However, while rich in data, the book provides no formal empirical testing for its theoretical causal chain. In this paper, I build a set of Panel SVAR models to check if inequality and capital share in the national income move up as the r-g gap grows. Using a sample of 19 advanced economies spanning over 30 years, I find no empirical evidence that dynamics move in the way Piketty suggests. Results are robust to several alternative estimates of r-g.

Download or read book Heterogeneity and Persistence in Returns to Wealth written by Andreas Fagereng and published by International Monetary Fund. This book was released on 2018-07-27 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt: We provide a systematic analysis of the properties of individual returns to wealth using twelve years of population data from Norway’s administrative tax records. We document a number of novel results. First, during our sample period individuals earn markedly different average returns on their financial assets (a standard deviation of 14%) and on their net worth (a standard deviation of 8%). Second, heterogeneity in returns does not arise merely from differences in the allocation of wealth between safe and risky assets: returns are heterogeneous even within asset classes. Third, returns are positively correlated with wealth: moving from the 10th to the 90th percentile of the financial wealth distribution increases the return by 3 percentage points - and by 17 percentage points when the same exercise is performed for the return to net worth. Fourth, wealth returns exhibit substantial persistence over time. We argue that while this persistence partly reflects stable differences in risk exposure and assets scale, it also reflects persistent heterogeneity in sophistication and financial information, as well as entrepreneurial talent. Finally, wealth returns are (mildly) correlated across generations. We discuss the implications of these findings for several strands of the wealth inequality debate.

Download or read book Causes and Consequences of Income Inequality written by Ms.Era Dabla-Norris and published by International Monetary Fund. This book was released on 2015-06-15 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper analyzes the extent of income inequality from a global perspective, its drivers, and what to do about it. The drivers of inequality vary widely amongst countries, with some common drivers being the skill premium associated with technical change and globalization, weakening protection for labor, and lack of financial inclusion in developing countries. We find that increasing the income share of the poor and the middle class actually increases growth while a rising income share of the top 20 percent results in lower growth—that is, when the rich get richer, benefits do not trickle down. This suggests that policies need to be country specific but should focus on raising the income share of the poor, and ensuring there is no hollowing out of the middle class. To tackle inequality, financial inclusion is imperative in emerging and developing countries while in advanced economies, policies should focus on raising human capital and skills and making tax systems more progressive.

Download or read book Competitiveness Key Factor s the organization s internal resources its heterogeneous distribution and its difficulty to imitate them written by Nemesio Castillo and published by Lulu.com. This book was released on 2013-10-16 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Competitiveness' Key Factor s: the organization's internal resources, its heterogeneous distribution and its difficulty to imitate them

Download or read book Data Science and Productivity Analytics written by Vincent Charles and published by Springer. This book was released on 2021-05-23 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes a spectrum of concepts, such as performance, productivity, operations research, econometrics, and data science, for the practically and theoretically important areas of ‘productivity analysis/data envelopment analysis’ and ‘data science/big data’. Data science is defined as the collection of scientific methods, processes, and systems dedicated to extracting knowledge or insights from data and it develops on concepts from various domains, containing mathematics and statistical methods, operations research, machine learning, computer programming, pattern recognition, and data visualisation, among others. Examples of data science techniques include linear and logistic regressions, decision trees, Naïve Bayesian classifier, principal component analysis, neural networks, predictive modelling, deep learning, text analysis, survival analysis, and so on, all of which allow using the data to make more intelligent decisions. On the other hand, it is without a doubt that nowadays the amount of data is exponentially increasing, and analysing large data sets has become a key basis of competition and innovation, underpinning new waves of productivity growth. This book aims to bring a fresh look onto the various ways that data science techniques could unleash value and drive productivity from these mountains of data. Researchers working in productivity analysis/data envelopment analysis will benefit from learning about the tools available in data science/big data that can be used in their current research analyses and endeavours. The data scientists, on the other hand, will also get benefit from learning about the plethora of applications available in productivity analysis/data envelopment analysis.

Download or read book Economic Valuation of Environmental Health Risks to Children written by OECD and published by OECD Publishing. This book was released on 2006-01-12 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: This OECD book proposes an in depth analysis of the main methodological difficulties associated with estimating the social value of a reduction in environmental health risks to children.

Download or read book Inequality of Opportunity Inequality of Income and Economic Growth written by Mr.Shekhar Aiyar and published by International Monetary Fund. This book was released on 2019-02-15 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt: We posit that the relationship between income inequality and economic growth is mediated by the level of equality of opportunity, which we identify with intergenerational mobility. In economies characterized by intergenerational rigidities, an increase in income inequality has persistent effects—for example by hindering human capital accumulation— thereby retarding future growth disproportionately. We use several recently developed internationally comparable measures of intergenerational mobility to confirm that the negative impact of income inequality on growth is higher the lower is intergenerational mobility. Our results suggest that omitting intergenerational mobility leads to misspecification, shedding light on why the empirical literature on income inequality and growth has been so inconclusive.

Download or read book Distributional Cost Effectiveness Analysis written by Richard Cookson and published by Handbooks in Health Economic Evaluation. This book was released on 2020-09-30 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: Health inequalities blight lives, generate enormous costs, and exist everywhere. This book is the definitive all-in-one guide for anyone who wishes to learn about, commission, and use distributional cost-effectiveness analysis to promote both equity and efficiency in health and healthcare.

Download or read book Health Systems Financing written by World Health Organization and published by World Health Organization. This book was released on 2010 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This World Health Report was produced under the overall direction of Carissa Etienne ... and Anarfi Asamoa Baah ... The principal writers were David B. Evans ... [et al] -- t.p. verso.

Download or read book Intra household Resource Allocation written by Beatrice Lorge Rogers and published by United Nations University Press. This book was released on 1990 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: United Nations sales no. E.90.III.A.2

Download or read book The Growing Gap in Life Expectancy by Income written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2015-09-17 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. population is aging. Social Security projections suggest that between 2013 and 2050, the population aged 65 and over will almost double, from 45 million to 86 million. One key driver of population aging is ongoing increases in life expectancy. Average U.S. life expectancy was 67 years for males and 73 years for females five decades ago; the averages are now 76 and 81, respectively. It has long been the case that better-educated, higher-income people enjoy longer life expectancies than less-educated, lower-income people. The causes include early life conditions, behavioral factors (such as nutrition, exercise, and smoking behaviors), stress, and access to health care services, all of which can vary across education and income. Our major entitlement programs - Medicare, Medicaid, Social Security, and Supplemental Security Income - have come to deliver disproportionately larger lifetime benefits to higher-income people because, on average, they are increasingly collecting those benefits over more years than others. This report studies the impact the growing gap in life expectancy has on the present value of lifetime benefits that people with higher or lower earnings will receive from major entitlement programs. The analysis presented in The Growing Gap in Life Expectancy by Income goes beyond an examination of the existing literature by providing the first comprehensive estimates of how lifetime benefits are affected by the changing distribution of life expectancy. The report also explores, from a lifetime benefit perspective, how the growing gap in longevity affects traditional policy analyses of reforms to the nation's leading entitlement programs. This in-depth analysis of the economic impacts of the longevity gap will inform debate and assist decision makers, economists, and researchers.

Download or read book Income Distribution in Macroeconomic Models written by Giuseppe Bertola and published by Princeton University Press. This book was released on 2014-09-28 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book looks at the distribution of income and wealth and the effects that this has on the macroeconomy, and vice versa. Is a more equal distribution of income beneficial or harmful for macroeconomic growth, and how does the distribution of wealth evolve in a market economy? Taking stock of results and methods developed in the context of the 1990s revival of growth theory, the authors focus on capital accumulation and long-run growth. They show how rigorous, optimization-based technical tools can be applied, beyond the representative-agent framework of analysis, to account for realistic market imperfections and for political-economic interactions. The treatment is thorough, yet accessible to students and nonspecialist economists, and it offers specialist readers a wide-ranging and innovative treatment of an increasingly important research field. The book follows a single analytical thread through a series of different growth models, allowing readers to appreciate their structure and crucial assumptions. This is particularly useful at a time when the literature on income distribution and growth has developed quickly and in several different directions, becoming difficult to overview.

Download or read book The Poverty and Distributional Impact of Macroeconomic Shocks and Policies written by Boniface Essama-Nssah and published by World Bank Publications. This book was released on 2005 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The importance of distributional issues in policymaking creates a need for empirical tools to assess the social impact of economic shocks and policies. This paper reviews some of the modeling approaches that are currently in use at the World Bank and other international financial institutions. The specification of these models is dictated by the issues at stake, the knowledge about the nature of the process involved, and the availability and reliability of relevant data. Furthermore, shocks and policies have macroeconomic, structural, and distributional implications. This creates interdependence between such policy issues. Finally, the distributional impact of shocks and policies hinges on the heterogeneity of socioeconomic agents with respect to endowments and behavior. In the end, each modeling approach should be judged on how well it handles the interdependence between policy issues and the heterogeneity of the stakeholders, given other constraints. " -- Cover verso.

Download or read book Economic Microfoundations of Strategic Management written by Kirsten Foss and published by Springer Nature. This book was released on 2022-10-18 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book develops a property rights approach to firm strategy and demonstrates how it helps address key challenges in strategic management research. It shows that the property rights approach holds important implications both for entrepreneurship and organizational learning theory. Property rights have direct implications for strategic management, as control over assets has an immediate link to the creation and appropriation of economic value. For a firm to execute a competitive strategy, it must hold rights to appropriate resources. This book will appeal to scholars working in the fields of strategic management, organizational theory and resource allocation. It is an invaluable summary of two decades of groundbreaking research.

Download or read book Distributed Heterogeneous Multi Sensor Task Allocation Systems written by Itshak Tkach and published by Springer Nature. This book was released on 2019-11-25 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today’s real-world problems and applications in sensory systems and target detection require efficient, comprehensive and fault-tolerant multi-sensor allocation. This book presents the theory and applications of novel methods developed for such sophisticated systems. It discusses the advances in multi-agent systems and AI along with collaborative control theory and tools. Further, it examines the formulation and development of an allocation framework for heterogeneous multi-sensor systems for various real-world problems that require sensors with different performances to allocate multiple tasks, with unknown a priori priorities that arrive at unknown locations at unknown time. It demonstrates how to decide which sensor to allocate to which tasks when and where. Lastly, it explains the reliability and availability issues of task allocation systems, and includes methods for their optimization. The presented methods are explained, measured, and evaluated by extensive simulations, and the results of these simulations are presented in this book. This book is an ideal resource for academics, researchers and graduate students as well as engineers and professionals and is relevant for various applications such as sensor network design, multi-agent systems, task allocation, target detection, and team formation.

Download or read book Action Plan on Base Erosion and Profit Shifting written by OECD and published by OECD Publishing. This book was released on 2013-07-19 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: This action plan, created in response to a request by the G20, identifies a set of domestic and international actions to address the problems of base erosion and profit sharing.

Download or read book Encyclopedia of Energy Natural Resource and Environmental Economics written by and published by Newnes. This book was released on 2013-03-29 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt: Every decision about energy involves its price and cost. The price of gasoline and the cost of buying from foreign producers; the price of nuclear and hydroelectricity and the costs to our ecosystems; the price of electricity from coal-fired plants and the cost to the atmosphere. Giving life to inventions, lifestyle changes, geopolitical shifts, and things in-between, energy economics is of high interest to Academia, Corporations and Governments. For economists, energy economics is one of three subdisciplines which, taken together, compose an economic approach to the exploitation and preservation of natural resources: energy economics, which focuses on energy-related subjects such as renewable energy, hydropower, nuclear power, and the political economy of energy resource economics, which covers subjects in land and water use, such as mining, fisheries, agriculture, and forests environmental economics, which takes a broader view of natural resources through economic concepts such as risk, valuation, regulation, and distribution Although the three are closely related, they are not often presented as an integrated whole. This Encyclopedia has done just that by unifying these fields into a high-quality and unique overview. The only reference work that codifies the relationships among the three subdisciplines: energy economics, resource economics and environmental economics. Understanding these relationships just became simpler! Nobel Prize Winning Editor-in-Chief (joint recipient 2007 Peace Prize), Jason Shogren, has demonstrated excellent team work again, by coordinating and steering his Editorial Board to produce a cohesive work that guides the user seamlessly through the diverse topics This work contains in equal parts information from and about business, academic, and government perspectives and is intended to serve as a tool for unifying and systematizing research and analysis in business, universities, and government