Redistribution policies

  • Happiness as a guide to labor market policy

    Happiness is key to a productive economy, and a job remains key to individual happiness, also under robotization

    Jo Ritzen, January 2019
    Measures of individual happiness, or well-being, can guide labor market policies. Individual unemployment, as well as the rate of unemployment in society, have a negative effect on happiness. In contrast, employment protection and un-employment benefits or a basic income can contribute to happiness—though when such policies prolong unintended unemployment, the net effect on national happiness is negative. Active labor market policies that create more job opportunities increase happiness, which in turn increases productivity. Measures of individual happiness should therefore guide labor market policy more explicitly, also with substantial robotization in production.
  • Employment effects of minimum wages

    When minimum wages are introduced or raised, are there fewer jobs?

    David Neumark, December 2018
    The potential benefits of higher minimum wages come from the higher wages for affected workers, some of whom are in poor or low-income families. The potential downside is that a higher minimum wage may discourage firms from employing the low-wage, low-skill workers that minimum wages are intended to help. If minimum wages reduce employment of low-skill workers, then minimum wages are not a “free lunch” with which to help poor and low-income families, but instead pose a trade-off of benefits for some versus costs for others. Research findings are not unanimous, but especially for the US, evidence suggests that minimum wages reduce the jobs available to low-skill workers.
  • Does increasing the minimum wage reduce poverty in developing countries?

    Whether raising minimum wages reduces—or increases—poverty depends on the characteristics of the labor market

    T. H. Gindling, November 2018
    Raising the minimum wage in developing countries could increase or decrease poverty, depending on labor market characteristics. Minimum wages target formal sector workers—a minority in most developing countries—many of whom do not live in poor households. Whether raising minimum wages reduces poverty depends not only on whether formal sector workers lose jobs as a result, but also on whether low-wage workers live in poor households, how widely minimum wages are enforced, how minimum wages affect informal workers, and whether social safety nets are in place.
  • Taxpayer effects of immigration

    Reliable estimates of taxpayer effects are essential for complete economic analyses of the costs and benefits of immigration

    James P. Smith, October 2018
    Taxpayer effects are a central part of the total economic costs and benefits of immigration, but they have not received much study. These effects are the additional or lower taxes paid by native-born households due to the difference between tax revenues paid and benefits received by immigrant households. The effects vary considerably by immigrant attributes and level of government involvement, with costs usually diminishing greatly over the long term as immigrants integrate fully into society.
  • The portability of social benefits across borders

    With rising international migration, how transferable are benefits, and how can transferability be increased?

    Robert Holzmann, October 2018
    The importance of benefit portability is increasing in line with the growing number of migrants wishing to bring acquired social rights from their host country back to their country of residence. Failing to enable such portability risks impeding international labor mobility or jeopardizing individuals’ ability to manage risk across their life cycle. Various instruments may establish portability. But which instrument works best and under what circumstances is not yet well-explored.
  • Is high-skilled migration harmful to tax systems’ progressivity?

    Understanding how migration responds to tax changes will aid in setting the progressivity of a tax system

    Decreased transportation costs have led to the transmission of ideas and values across national borders that has helped reduce the barriers to international labor mobility. In this context, high-skilled individuals are more likely to vote with their feet in response to high income taxes. It is thus important to examine the magnitude of tax-driven migration responses in developed countries as well as the possible consequences of income tax competition between nation states. More specifically, how does the potential threat of migration affect a country’s optimal income tax policies?
  • Gross domestic product: Are other measures needed?

    GDP summarizes only one aspect of a country’s condition; other measures in addition to GDP would be valuable

    Gross domestic product (GDP) is the key indicator of the health of an economy and can be easily compared across countries. But it has limitations. GDP tells what is going on today, but does not inform about sustainability of growth. It does not measure happiness, so residents can be dissatisfied even when GDP is rising. GDP does not consider environmental factors or reflect what individuals do outside paid employment. It might increase in times of military conflicts and after natural disasters or terrorist acts, as the loss of property is not counted. Hence, complementary measures may help to show a more comprehensive picture of an economy.
  • Do payroll tax cuts boost formal jobs in developing countries?

    Payroll tax cuts in developing economies might be beneficial to the formal sector, even when the informal sector is large

    Carmen Pagés, March 2017
    Informal employment accounts for more than half of total employment in Latin America and the Caribbean, and an even higher percentage in Africa and South Asia. It is associated with lack of social insurance, low tax collection, and low productivity jobs. Lowering payroll taxes is a potential lever to increase formal employment and extend social insurance coverage among the labor force. However, the effects of tax cuts vary across countries, often resulting in large wage shifts but relatively small employment effects. Cutting payroll taxes requires levying other taxes to compensate for lost revenue, which may be difficult in developing economies.
  • Corporate income taxes and entrepreneurship

    The type, quality, and quantity of entrepreneurship are influenced significantly by corporate income taxes—though only slightly

    Jörn Block, May 2016
    Corporate income taxation influences the quantity and type of entrepreneurship, which in turn affects economic development. Empirical evidence shows that higher corporate income tax rates reduce business density and entrepreneurship entry rates and increase the capital size of new firms. The progressivity of tax rates increases entrepreneurship entry rates, whereas highly complex tax codes reduce them. Policymakers should understand the effects and underlying mechanisms that determine how corporate income taxation influences entrepreneurship in order to provide a favorable business environment.
  • Income inequality and social origins

    Promoting intergenerational mobility can make societies more egalitarian

    Lorenzo Cappellari, May 2016
    Income inequality has been rising in many countries. Is this bad? One way to decide is to look at the change in incomes across generations (intergenerational mobility) and, more generally, at the extent to which income differences among individuals are traceable to their social origins. Inequalities that reflect factors largely out of one’s control—such as local schools and communities—require attention in order to reduce income inequality. Evidence shows a negative association between income inequality and intergenerational mobility. The debate on whether community effects exert additional effects is still open.
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