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| Author | : S. W. Polachek |
| Publisher | : Now Publishers Inc |
| Total Pages | : 123 |
| Release | : 2008 |
| Genre | : Human capital |
| ISBN | : 1601981228 |
Earnings over the Lifecycle: The Mincer Earnings Function and Its Applications focuses on the underlying economics behind the Mincer earnings function and its robustness and relevance to policy applications.
| Author | : Manudeep Bhuller |
| Publisher | : |
| Total Pages | : 30 |
| Release | : 2014 |
| Genre | : Economics |
| ISBN | : |
What do the education premiums look like over the life cycle? What is the impact of schooling on lifetime earnings? How does the internal rate of return compare with opportunity cost of funds? To what extent do progressive taxes attenuate the incentives to invest in education? This paper exploits Norwegian population panel data with nearly career long earnings histories to answer these important questions. We provide a detailed picture of the causal relationship between schooling and earnings over the life cycle, following individuals over their working lifespan. To account for endogeneity of schooling, we apply three commonly used identification strategies. Our estimates show that additional schooling gives higher lifetime earnings and steeper age-earnings profile, in line with predictions from human capital theory. These estimates imply an internal rate of return of around 10 percent, after taking into account income taxes and earnings-related pension entitlements. Under standard conditions, this finding suggests it was financially profitable to take additional schooling because the rates of return were substantially higher than the market interest rates. By comparison, Mincer regressions understate substantially the rates of return. We explore the reasons for this downward bias, finding that it is driven by Mincer's assumptions of no earnings while in school and exogenous post-schooling employment.
| Author | : Gilbert R. Ghez |
| Publisher | : Columbia University Press |
| Total Pages | : 180 |
| Release | : 1975 |
| Genre | : Business & Economics |
| ISBN | : |
There is a belief now that family behavior over the life cycle can be analyzed by economic methods. This study deals with allocation of resources by families over time.
| Author | : Jonathan Heathcote |
| Publisher | : DIANE Publishing |
| Total Pages | : 61 |
| Release | : 2010-10 |
| Genre | : Business & Economics |
| ISBN | : 1437934919 |
The authors conducted a systematic empirical study of cross-sectional inequality in the U.S., integrating data from various surveys. The authors follow the mapping suggested by the household budget constraint from individual wages to individual earnings, to household earnings, to disposable income, and, ultimately, to consumption and wealth. They document a continuous and sizable increase in wage inequality over the sample period. Changes in the distribution of hours worked sharpen the rise in earnings inequality before 1982, but mitigate its increase thereafter. Taxes and transfers compress the level of income inequality, especially at the bottom of the distribution, but have little effect on the overall trend. Charts and tables. This is a print-on-demand publication; it is not an original.
| Author | : Costas Meghir |
| Publisher | : |
| Total Pages | : 100 |
| Release | : 2010 |
| Genre | : Consumption (Economics) |
| ISBN | : |
We discuss recent developments in the literature that studies how the dynamics of earnings and wages affect consumption choices over the life cycle. We start by analyzing the theoretical impact of income changes on consumption - highlighting the role of persistence, information, size and insurability of changes in economic resources. We next examine the empirical contributions, distinguishing between papers that use only income data and those that use both income and consumption data. The latter do this for two purposes. First, one can make explicit assumptions about the structure of credit and insurance markets and identify the income process or the information set of the individuals. Second, one can assume that the income process or the amount of information that consumers have are known and tests the implications of the theory. In general there is an identification issue that is only recently being addressed, with better data or better "experiments". We conclude with a discussion of the literature that endogenize people's earnings and therefore change the nature of risk faced by households.
| Author | : Ian Ayres |
| Publisher | : ReadHowYouWant.com |
| Total Pages | : 358 |
| Release | : 2010-05 |
| Genre | : Business & Economics |
| ISBN | : 1458758427 |
Diversification provides a well-known way of getting something close to a free lunch: by spreading money across different kinds of investments, investors can earn the same return with lower risk (or a much higher return for the same amount of risk). This strategy, introduced nearly fifty years ago, led to such strategies as index funds. What if we were all missing out on another free lunch that’s right under our noses? InLifecycle Investing, Barry Nalebuff and Ian Ayres-two of the most innovative thinkers in business, law, and economics-have developed tools that will allow nearly any investor to diversify their portfolios over time. By using leveraging when young-a controversial idea that sparked hate mail when the authors first floated it in the pages ofForbes-investors of all stripes, from those just starting to plan to those getting ready to retire, can substantially reduce overall risk while improving their returns. InLifecycle Investing, readers will learn How to figure out the level of exposure and leverage that’s right foryou How the Lifecycle Investing strategy would have performed in the historical market Why it will work even if everyone does it Whennotto adopt the Lifecycle Investing strategy Clearly written and backed by rigorous research,Lifecycle Investingpresents a simple but radical idea that will shake up how we think about retirement investing even as it provides a healthier nest egg in a nicely feathered nest.
| Author | : Narat Charupat |
| Publisher | : Cambridge University Press |
| Total Pages | : 383 |
| Release | : 2012-05-28 |
| Genre | : Business & Economics |
| ISBN | : 0521764564 |
This is a final-year college level textbook on personal finance, jointly written by business school and mathematics professors. It is aimed at a wide audience of people who are interested in wealth management from a more rigorous perspective. It may be used in both personal applications and professional classrooms.
| Author | : Jacob Mincer |
| Publisher | : Ashgate Publishing |
| Total Pages | : 152 |
| Release | : 1993 |
| Genre | : Education |
| ISBN | : 9780751201253 |
Analyzes the distribution of worker earnings across workers and over the working age as consequences of differential investments in human capital. The study also develops the human capital earnings function, an econometric tool for assessing rates of return and other investment parameters.
| Author | : Philip Jung |
| Publisher | : |
| Total Pages | : 50 |
| Release | : 2016 |
| Genre | : Job security |
| ISBN | : |
Large and persistent earnings losses following displacement have adverse consequences for the individual worker and the macroeconomy. Leading models cannot explain their size and disagree on the sources. Two mean-reverting forces make earnings losses transitory in these models: search as an upward force allows workers to climb back up the job ladder; and separations as a downward force make non-displaced workers fall down the job ladder. We show that job stability at the top rather than search frictions at the bottom is the main driver of persistent earnings losses. We provide new empirical evidence on job stability and develop a life-cycle search model to explain the facts. Our model offers a quantitative reconciliation of key stylized facts of the U.S. labor market: large worker flows, a large share of stable jobs, and persistent earnings shocks. We explain the size of earnings losses by dampening the downward force. Regarding the sources, we find that over 85% stem from the loss of a particularly good job at the top of the job ladder. We apply the model to study the effectiveness of two labor market policies, retraining and placement support, from the Dislocated Worker Program. We find that both are ineffective in reducing earnings losses in line with the program evaluation literature.
| Author | : Fatih Karahan |
| Publisher | : |
| Total Pages | : 0 |
| Release | : 2009 |
| Genre | : |
| ISBN | : |
This paper proposes a novel specification for residual earnings that allows for a lifetime profile in the persistence and variance of labor income shocks. We show theoretically that the statistical model is identified and estimate it using data from the PSID. We strongly reject the hypothesis of a flat life-cycle profile for persistence and variance of persistent shocks, but not for the variance of transitory shocks. Shocks to earnings are only moderately persistent (around 0.75) for young individuals. Persistence rises with age up to unity until midway in life and decreases to around 0.95 toward the end of the life cycle. On the other hand, the variance of persistent shocks exhibits a U-shaped profile over the life cycle (with a minimum of 0.01 and a maximum of 0.045). Our estimate of persistence, for most of the working life, is substantially lower than typical estimates in the literature. We investigate the implications of these profiles for consumption-savings behavior with a standard life-cycle model. Under natural borrowing limits, the welfare cost of idiosyncratic risk implied by the age dependent income process is 32% lower compared to an AR(1) process without age profiles. This is mostly due to a higher degree of consumption insurance for young workers, for whom persistence is moderate. The results hold qualitatively for an economy with no borrowing, although the difference between specifications is smaller (23%). We conclude that the welfare cost of idiosyncratic risk is overstated.
