World Inequality Report is a report by the World Inequality Lab at the Paris School of Economics that provides estimates of global income and wealth inequality based on the most recent findings complied by the World Wealth and Income Database (WID). WID, also referred to as WID.world, is an open source database, that is part of an international collaborative effort of over a hundred researchers in five continents. The World Inequality Report includes discussions on potential future academic research as well as content useful for public debates and policy related to economic inequality. The first report, entitled World Inequality Report 2018, which was released on December 14, 2017 at the Paris School of Economics during the first WID.world Conference, was compiled by Facundo Alvaredo, Lucas Chancel, Thomas Piketty, Emmanuel Saez, and Gabriel Zucman based on WID data. The 300-page report cautions that since 1980, around the globe, there has been an increase in the gap between rich and poor. In Europe, the increase in inequality increased more moderately while in North America and Asia, the increase was rapid. In the Middle East, Africa, and Brazil, income inequality did not increase but remained at very high levels.
In an interview with Quartz, Piketty predicted that if the "world follows the trajectory of the US" inequality would get much worse.
Video World Inequality Report
World Inequality Lab
The report by the World Inequality Lab at the Paris School of Economics, is "based on the latest evidence collected for the World Wealth and Income Database, a massive project maintained by more than 100 researchers in more than 70 countries."
Researchers worked on an international collaborative effort to extend the existing database, the World Top Incomes Database (WTID) to the World Wealth and Income Database (WID) which provides data on both distribution of income and wealth, "as well as the distribution of different forms of capital assets, in the analyzed countries". The WTID "generally focused on the concentration of wealth among the top decile in a given population." The WID is an "information hub" informing academic research and the general public on income and wealth inequality using "novel and varied data"
By 2015, the WID provided data series on the distribution of income and wealth in thirty-three countries mainly from the Americas and Europe. At that time there the intention was to "include data series for an additional forty countries." The first WID in 2013, which was placed in an open source repository in September 2013, was compiled by Facundo Alvaredo, Anthony B. Atkinson, Thomas Piketty, Emmanuel Saez, and Gabriel Zucman.
From 2016 to 2017, through a 2015 Centers for Equitable Growth (CEG), Piketty, Saez, and Zucman studied Distributional National Accounts (DINA) for the United States. "DINA are defined as distributional statistics of pre-tax and post-tax income and wealth consistent with National Income and Product Accounts, and the Flow of Funds of the United States."
Maps World Inequality Report
World Inequality Report 2018
In 2018 Facundo Alvaredo, Lucas Chancel, Thomas Piketty, Emmanuel Saez, and Gabriel Zucmanon compiled the first report, the "World Inequality Report 2018" which was released on December 14, 2017 at the Paris School of Economics during the first WID.world Conference.
Highlights of the World Inequality Report 2018
The five part 300-page report discusses "the WID.world project and the measurement of economic inequality in Part I, trends in global income inequality in Part II, public versus private capital dynamics in Part III, trends in global wealth inequality in Part IV , tackling Economic Inequality in Part V. Methodological "details on how estimations were constructed are available at the report's website". According to the New York Times, "Policy, it turns out, matters. More aggressive redistribution through taxes and transfers has spared Europe from the acute disparities that Americans have grown used to. Unequal access to education is helping reproduce inequality in the United States down the generations." The Times article also noted that, "China's strategy based on low-skill manufacturing for export, and underpinned by aggressive investment in infrastructure, has proven more effective at raising living standards for the bottom half of the population than India's more inward-looking strategy, which has limited the benefits of globalization to the well-educated elite." Tetlow of the Financial Times described inequality as the "defining characteristic of the age" as The rich get richer and the poor get poorer. The India Times article drew attention to the way in which "[d]eregulation and opening-up reforms in India since 1980s have led to substantial increase in inequality so much that top 0.1% of earners has continued to capture more growth than all those in the bottom 50% combined." The WIR reported that, "Income inequality in India has reached historically high levels. In 2014, the share of national income accruing to India's top 1% of earners was 22%, while the share of the top 10% was around 56%."
Quartz cited the report, "[S]ince 1980 the top 0.1% have captured as much income growth as the entire bottom half of world's (adult) population. And for the group of people in between the bottom 50% and top 1%--mostly the lower- and middle-income groups in North America and Europe--income growth has been either sluggish or flat." The WIR 2018 shows that, "The gap between rich and poor has increased in nearly every region in the world over the past few decades." Since "1980, income inequality has increased rapidly in North America and Asia, increased more moderately in Europe, and stabilized at very high levels in the Middle East, Africa, and Brazil."
First WID.world conference
The conference held on December 14 and December 15, was sponsored by the Paris School of Economics, the Institute for New Economic Thinking, the Washington Center for Equitable Growth (CEG), the Ford Foundation, and the European Research Council. The release of the first issue of the World Inequality Report #wir2018 on Thursday 14th (9.30 am - 1 pm). The executive committee of the conference included Alvaredo, Chancel, Piketty, Saez, Zucman, the WID.world and the World Inequality Lab Executive Committee. The program included the release of the report that would "provide global estimates of income and wealth inequality drawing on the latest evidence gathered in WID.world" [and ] "discuss implications for future research and the global policy debate on rising inequality". There was a session honoring Tony Atkinson and presentations of "research papers on income and wealth inequality" and "on the DINA-Distributional National Accounts agenda".
Media coverage
Within days of its December 14, 2017 publication online, the report was featured in articles in the New York Times, The Guardian, Quartz,Financial Times, the India Times, and Associated Press via ABC News.
In the interview with Quartz, Piketty warned of the impediments to getting "a comprehensive picture of wealth", such as tax havens. Piketty observed that "there are financial and political forces that have a vested interest in keeping this information secret," noting the "paradox of today's globalized economy" where "we are supposed to be in the era of big data and transparency, and we see that we still don't have access to all the data sources we would need."
References
Source of article : Wikipedia
0 Comments