Showing 1 - 10 of 1,105
We develop a heterogeneous agent, overlapping generations model with nonhomothetic preferences that nests several explanations for the decline in the natural rate of interest (r*) suggested in the literature: demographic change, a slowdown in productivity growth, a rise in income inequality, and...
Persistent link: https://www.econbiz.de/10013170272
This paper considers the implications of the prospective aging of the U.S. population for the social security system and concludes that the large and growing cashflow surpluses of the social security trust funds should be saved to help insulate living stands against this change. A number of...
Persistent link: https://www.econbiz.de/10014396207
This paper examines the effects of demographic dynamics on the measured rates of economic growth. First, it develops a model of production with labor productivity that varies with age. Second, it uses macroeconomic and demographic data to estimate the relative productivity of different age...
Persistent link: https://www.econbiz.de/10014395876
We study, both empirically and quantitatively, the role of savings and the labor supply in self-insurance channels over the life cycle when one faces not only idiosyncratic income risks, but also changes in longevity risk and pension benefits. We pick China as a case study since China has...
Persistent link: https://www.econbiz.de/10012009609
Korea's economy has leaped to high-income status thanks to several decades of sustained high growth. However, population aging and shifts in global demand provide headwinds for future growth and Korea now faces the effects of COVID-19 on economic activity. This paper asseses the expected drag on...
Persistent link: https://www.econbiz.de/10012604751
The negative and stable relationship between an economy's aggregate demand conditions and overall unemployment is well-documented. We show that there is a large degree of heterogeneity in the cyclical sensitivities of unemployment across worker and economy groups. First, unemployment is more...
Persistent link: https://www.econbiz.de/10012796190
Yes, partly. This paper studies the potential role of structural reforms in improving Japan's outlook using the IMF's Global Integrated Monetary and Fiscal Model (GIMF) with newly-added demographic features. Implementation of a not-fully-believed path of structural reforms can significantly...
Persistent link: https://www.econbiz.de/10011978382
This paper considers the long-run evolution of the world economy in a model where countries'' opportunities to develop depend on their trade with advanced economies. As developing countries become advanced, they further improve trade opportunities for the remaining developing countries. Whether...
Persistent link: https://www.econbiz.de/10014404231
Africa will account for 80 percent of the projected 4 billion increase in the global population by 2100. The accompanying increase in its working age population creates a window of opportunity, which if properly harnessed, can translate into higher growth and yield a demographic dividend. We...
Persistent link: https://www.econbiz.de/10014411446
The ongoing demographic changes will bring about a substantial shift in the size and the age composition of the population, which will have significant impact on the global economy. Despite potentially grave consequences, demographic changes usually do not take center stage in many macroeconomic...
Persistent link: https://www.econbiz.de/10014411766