Economic Growth and Poverty Reduction Glossary of Important Terms
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The Lorenz Curve
Charting Income Inequality The Lorenz Curve Resources for policy making Module 000 Charting Income Inequality The Lorenz Curve Resources for policy making Charting Income Inequality The Lorenz Curve by Lorenzo Giovanni Bellù, Agricultural Policy Support Service, Policy Assistance Division, FAO, Rome, Italy Paolo Liberati, University of Urbino, "Carlo Bo", Institute of Economics, Urbino, Italy for the Food and Agriculture Organization of the United Nations, FAO About EASYPol The EASYPol home page is available at: www.fao.org/easypol EASYPol is a multilingual repository of freely downloadable resources for policy making in agriculture, rural development and food security. The resources are the results of research and field work by policy experts at FAO. The site is maintained by FAO’s Policy Assistance Support Service, Policy and Programme Development Support Division, FAO. This modules is part of the resource package Analysis and monitoring of socio-economic impacts of policies. The designations employed and the presentation of the material in this information product do not imply the expression of any opinion whatsoever on the part of the Food and Agriculture Organization of the United Nations concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. © FAO November 2005: All rights reserved. Reproduction and dissemination of material contained on FAO's Web site for educational or other non-commercial purposes are authorized without any prior written permission from the copyright holders provided the source is fully acknowledged. Reproduction of material for resale or other commercial purposes is prohibited without the written permission of the copyright holders. -
Inequality Measurement Development Issues No
Development Strategy and Policy Analysis Unit w Development Policy and Analysis Division Department of Economic and Social Affairs Inequality Measurement Development Issues No. 2 21 October 2015 Comprehending the impact of policy changes on the distribu- tion of income first requires a good portrayal of that distribution. Summary There are various ways to accomplish this, including graphical and mathematical approaches that range from simplistic to more There are many measures of inequality that, when intricate methods. All of these can be used to provide a complete combined, provide nuance and depth to our understanding picture of the concentration of income, to compare and rank of how income is distributed. Choosing which measure to different income distributions, and to examine the implications use requires understanding the strengths and weaknesses of alternative policy options. of each, and how they can complement each other to An inequality measure is often a function that ascribes a value provide a complete picture. to a specific distribution of income in a way that allows direct and objective comparisons across different distributions. To do this, inequality measures should have certain properties and behave in a certain way given certain events. For example, moving $1 from the ratio of the area between the two curves (Lorenz curve and a richer person to a poorer person should lead to a lower level of 45-degree line) to the area beneath the 45-degree line. In the inequality. No single measure can satisfy all properties though, so figure above, it is equal to A/(A+B). A higher Gini coefficient the choice of one measure over others involves trade-offs. -
Insights from Income Distribution and Poverty in OECD Regions
How’s life in your region? Insights from income distribution and poverty in OECD regions July 2014 New OECD data show that differences in household income distribution and poverty are large not only among OECD countries but also across regions within a country. The availability of information on household income distribution and poverty at regional level, as well as on other aspects of quality of life, helps policy makers to focus their efforts and enhance the effectiveness of public interventions in a period of tight resources. The forthcoming OECD report How’s life in your region? documents the importance of regional inequalities in many well-being dimensions in OECD countries, provides evidence on the determinants of income inequalities within and between regions, and discusses the links between income inequality and economic growth at regional level. Regional data on the distribution of household income come with various warnings. Household surveys are rarely designed to be representative at the regional level; comparing regions in different countries is tricky, because their size varies; and these income numbers ignore the fact that the cost of living is usually lower in rural areas than in cities, which may have the effect of exaggerating inequality in a country. The new set of indicators of regional income inequality and poverty produced for 28 OECD countries extends the OECD Income Distribution Database (IDD) to NUTS2 regions in Europe and to large administrative regions (e.g. states in Mexico and Unites States) for non-European countries for the year 2010 and providing measures of the statistical reliability of these data. -
Reducing Income Inequality While Boosting Economic Growth: Can It Be Done?
Economic Policy Reforms 2012 Going for Growth © OECD 2012 PART II Chapter 5 Reducing income inequality while boosting economic growth: Can it be done? This chapter identifies inequality patterns across OECD countries and provides new analysis of their policy and non-policy drivers. One key finding is that education and anti-discrimination policies, well-designed labour market institutions and large and/or progressive tax and transfer systems can all reduce income inequality. On this basis, the chapter identifies several policy reforms that could yield a double dividend in terms of boosting GDP per capita and reducing income inequality, and also flags other policy areas where reforms would entail a trade-off between both objectives. 181 II.5. REDUCING INCOME INEQUALITY WHILE BOOSTING ECONOMIC GROWTH: CAN IT BE DONE? Summary and conclusions In many OECD countries, income inequality has increased in past decades. In some countries, top earners have captured a large share of the overall income gains, while for others income has risen only a little. There is growing consensus that assessments of economic performance should not focus solely on overall income growth, but also take into account income distribution. Some see poverty as the relevant concern while others are concerned with income inequality more generally. A key question is whether the type of growth-enhancing policy reforms advocated for each OECD country and the BRIICS in Going for Growth might have positive or negative side effects on income inequality. More broadly, in pursuing growth and redistribution strategies simultaneously, policy makers need to be aware of possible complementarities or trade-offs between the two objectives. -
Investing in Yourself: an Economic Approach to Education Decisions
PAGE ONE Economics the back story on front page economics NEWSLETTER February I 2013 Investing in Yourself: An Economic Approach to Education Decisions Scott A. Wolla, Senior Economic Education Specialist “When I travel around the country, meeting with students, business people, and others interested in the economy, I am occasionally asked for investment advice…I know the answer to the question and I will share it with you today: Education is the best investment.” —Federal Reserve Chairman Ben S. Bernanke, September 24, 20071 One of the most important investment decisions you will ever make is the decision to invest in yourself. You might think that investment is only about buying stocks and bonds, but let’s take a step back and consider investment a little differently. Economists use the word investment to refer to spending on capital, which can be either physical capital (tools and equipment) or human capital (education and training). Let’s briefly look at each type. Investing in Physical Capital A firm invests in itself by buying capital that it uses to improve what it does. In other words, it invests in physical capital to earn higher profits in the future. For example, a firm might invest in new technology to increase the productivity of its employees. The increased productivity raises future revenue (income earned by the firm) and profits (revenue minus costs of production). Seems like an easy decision, right? Well, before a firm invests in physical capital, it must consider three very important points. First, a firm invests in technology now with the expectation that it will lead to higher revenue and expected profits in the future. -
The College Wealth Divide: Education and Inequality in America, 1956-2016
The College Wealth Divide: Education and Inequality in America, 1956-2016 Alina K. Bartscher, Moritz Kuhn, and Moritz Schularick Using new long-run microdata, this article studies wealth and income trends of households with a college degree (college households) and without a college degree (noncollege households) in the United States since 1956. We document the emergence of a substantial college wealth premium since the 1980s, which is considerably larger than the college income premium. Over the past four decades, the wealth of college households has tripled. By contrast, the wealth of noncollege households has barely grown in real terms over the same period. Part of the rising wealth gap can be traced back to systematic portfolio differences between college and noncollege households that give rise to different exposures to asset price changes. Noncollege households have lower exposure to the equity market and have profited much less from the recent surge in the stock market. We also discuss the importance of financial literacy and business ownership for the increase in wealth inequality between college and noncollege households. (JEL I24, E21, D31) Federal Reserve Bank of St. Louis Review, First Quarter 2020, 102(1), pp. 19-49. https://doi.org/10.20955/r.102.19-49 1 INTRODUCTION It is a well-documented fact that the college wage premium has increased substantially since the 1980s (see, e.g., Levy and Murnane,1992; Katz and Autor, 1999; and Goldin and Katz 2007). This trend can be traced back to differences in the growth of the demand for and the supply of college-educated workers that are driven by skill-biased technical change, socio- demographic factors, and institutional features (Card and Lemieux, 2001, and Fortin, 2006). -
Capital Maintenance Concepts in Fair Value
Josipa Mrša, University of Rijeka, Faculty of Economics, Rijeka, Croatia Davor Mance, University of Rijeka, Faculty of Economics, Rijeka, Croatia Davor Vašiček, University of Rijeka, Faculty of Economics, Rijeka, Croatia CONCEPTS OF CAPITAL MAINTENANCE IN FAIR VALUE ACCOUNTING Abstract One of the most important information given by accounting is the one concerning company value and the value of its assets, liabilities and equity. The concept of capital maintenance is concerned with how an enterprise defines the capital that it seeks to maintain in profit determination. The concept of fair value accounting is concerned with the valuation of assets, liabilities, and equity based on market values or its closest substitutes. As only inflows in excess of the amounts needed to preserve the capital may be regarded as profit, the choice of the capital maintenance measurement basis influences the residual amount, i.e. the profit, and consequently, the decision-making process. Currently, there are two basic capital maintenance concepts: financial capital maintenance concept and physical capital maintenance concept, each with many variants. Different valuation concepts are not commensurate with any of the theoretical variants of capital maintenance. Keywords: Capital maintenance concepts, fair value accounting, company value, valuation methods, measurement basis. 1. Introduction Modern accounting recognizes several valuation methods and basis of measurement, other than historical cost, that are more closely related to the acceptable economic value at the time of valuation. Currently, there are some nine different valuation methods across the IASs and IFRSs derived from the four basic measurement basis employed in the IASs and IFRSs: historical cost, current cost, realisable (settlement) value, and present value. -
Human Capital Risk, Contract Enforcement, and the Macroeconomy
Human Capital Risk, Contract Enforcement, and the Macroeconomy Tom Krebs, Moritz Kuhn, and Mark L. J. Wright October 2014 Federal Reserve Bank of Chicago Reserve Federal WP 2014-09 Human Capital Risk, Contract Enforcement, and the Macroeconomy∗ Tom Krebs University of Mannheim† Moritz Kuhn University of Bonn Mark L. J. Wright FRB Chicago and NBER October 2014 Abstract We use data from the Survey of Consumer Finance and Survey of Income Program Participation to show that young households with children are under-insured against the risk that an adult member of the household dies. We develop a tractable macroeconomic model with human capital risk, age-dependent returns to human capital investment, and endogenous borrowing constraints due to the limited pledgeability of human capital (limited contract enforcement). We show analytically that, consistent with the life insurance data, in equilibrium young households are borrowing constrained and under-insured against human capital risk. A calibrated version of the model can quantitatively account for the life-cycle variation of life-insurance holdings, financial wealth, earnings, and consumption inequality observed in the US data. Our analysis implies that a reform that makes consumer bankruptcy more costly, like the Bankruptcy Abuse Prevention and Consumer Protection Act of 2005, leads to a substantial increase in the volume of both credit and insurance. Keywords: Human Capital Risk, Limited Enforcement, Life Insurance JEL Codes: E21, E24, D52, J24 ∗We thank seminar participants at various institutions and conferences for useful comments. We especially thank the editor and three referees for many suggestions and insightful comments. Tom Krebs thanks the German Research Foundation for support under grant KR3564/2-1. -
Globalization and Income Distribution: Evidence from Pakistan
Globalization and Income Distribution: Evidence from Pakistan Shahzad Hussain, Dr. Imran Sharif Chaudhry and Mahmood-ul-Hasan* Abstract It is widely believed that income inequality can be reduced through opening up of the economies of developing countries into the world market. But changes in country’s trade exposure and world market can affect negatively the distribution of resources within the country. This paper empirically explores the impact of globalization on income distribution using econometric time series approach for the period 1972- 2005 in Pakistan. The results are in favor of the conventional wisdom that opening up of the economy into the international market has good effects on the distribution of income. Income inequality can be reduced through foreign capital penetration. Huge trade volume with negative trade balance must be controlled. Key Words: Globalization, Income Distribution, Trade Openness, Foreign Direct Investment, Remittances JEL Classification: D31, F10, F21, F24 I. Introduction Nations across the globe have established progressively closer contacts with the passage of time, but recently the pace has dramatically increased. These closer contacts of different forms are welcomed by the politicians, academics, journalists and economists throughout the world. But many also believe that business-driven globalization is uprooting the old ways of life and threatening the cultures and livelihoods of the poor people. Nevertheless globalization is a multi-dimensional phenomenon. Economic globalization can comprehensively defined as a process of rapid economic integration among countries driven by liberalization of trade, investment and capital flows as well as technological change (Torres, 2001).Globalization is also movement across international borders of goods and factors of production. -
Capital Productivity
Capital Productivity McKinsey Global Institute with assistance from Axel Borsch-Supan and our Advisory Committee Bob Solow, Chairman Ben Friedman Zvi Griliches Ted Hall Washington, D.C. June 1996 Thisreportis copyrightedby McKinsey& Company,Inc.; no part ofit maybe circulated,quoted,or reproducedfor distribution withoutpriorwrittenapprovalfromMcKinsey& Company,Inc.. Preface This reportis an end productof a year-longprojectby theMcKinseyGlobalhstitute (MGI)on capitalproductivityin the threeleadingeconomiesof theworld,Germany,Japan andtheUnited States. Withthis projectwehavecompletedour malysis of themostfmdamentalcomponentsof economicperformanceamongtheleadingeconomies. GDPpercapitais the Singlebest indicator of the overallperformanceof m economy. That outcome,ofcourse,is determinedas theresultof totalfactorproductivitymd the percapitainputsof laborandcapital. PreviousMGI stidies fmsed on laborproductivitylandemploymen~(laborinputs). Thisstidy focuseson capital inputs,capitalproductivityand thecontributionof capitalproductivityto totalfactor productivity. We also wantedto studycapitalproductivitybecauseof the relationbetweencapitalmd saving. Savingis settingasidea partof incomefromcurrentproductionto be usedfor future consumption.Thestoragedeviceis capital. Thus,capitalproductivityis an important determinantof the futurevalueof savings. Savingswerem importanttopicin the MGI projecton capitalmarkets.3Therewe addressedthe increasingsocidburden comingfromthe agingof the industrialcomtries’ populations.h responseto thisburden,retirementbenefitsmustincreasinglybe -
The Racial Wealth Divide in Chicago
The Racial Wealth Divide in Chicago Optimized for Screen Readers Contents Director’s Letter ...................................................................................................................................... 3 The Racial Wealth Divide in Chicago .................................................................................................... 4 Infographic Highlights ........................................................................................................................ 4 Population ....................................................................................................................................... 4 Business Value ................................................................................................................................ 5 Unemployment Rate ....................................................................................................................... 5 Cost-Burdened Owners ................................................................................................................... 5 Immigrants & Assimilation in Chicago .................................................................................................. 5 Households of Color in Liquid Asset Poverty .................................................................................... 5 Population ........................................................................................................................................... 5 Liquid Asset Poverty by Race ............................................................................................................ -
Income Inequality and the Persistence of Racial Economic Disparities Robert Manduca
Income Inequality and the Persistence of Racial Economic Disparities Robert Manduca Harvard University Abstract: More than 50 years after the Civil Rights Act, black–white family income disparities in the United States remain almost exactly the same as what they were in 1968. This article argues that a key and underappreciated driver of the racial income gap has been the national trend of rising income inequality. From 1968 to 2016, black–white disparities in family income rank narrowed by almost one-third. But this relative gain was negated by changes to the national income distribution that resulted in rapid income growth for the richest—and most disproportionately white—few percentiles of the country combined with income stagnation for the poor and middle class. But for the rise in income inequality, the median black–white family income gap would have decreased by about 30 percent. Conversely, without the partial closing of the rank gap, growing inequality alone would have increased the racial income gap by 30 percent. Keywords: income inequality; race; stratification; disparities HE stubborn persistence of racial income disparities has been a core frustration T of American social policy for the past 50 years (Bloome 2014; Bound and Freeman 1992; Wilson and Rodgers 2016). In 1968, shortly after the passage of the Civil Rights Act, the median family income of African Americans was 57 percent that of whites. In 2016, after almost 50 years of anti-discrimination legislation, attempts to equalize access to education, and cultural change, it was 56 percent. The persistence of the racial income gap is puzzling in light of efforts to equalize employment opportunity and progress toward racial equality in other areas.