This handbook draws on research from a range of academic disciplines to reflect on the implications for provisions of pension and retirement income of demographic ageing. it reviews the latest research, policy related tools, analytical methods and techniques and major theoretical frameworks.

This handbook reviews existing theoretical perspectives and research findings on retirement, explores current and future challenges in retirement research and practice, and provides corresponding recommendations and suggestions.

This book, the first in a new series produced by the Pension Research Council of the Wharton School in collaboration with Oxford University Press, explores ways to enhance retirement security in a volatile financial environment.Mitchell and Smetters begin by assessing the myriad retirement risks confronting employees, retirees, employers, and governments, and it shows how stakeholders can work to reinvent pensions that perform well in a competitive global setting. Contributors then indicate how pension systems can be better designed to help protect against these risks.Of special interest is a discussion of new financial products and structures to meet and manage challenges to old-age security. Examples considered include pension investment guarantees and hedges, adapting catastrophe bonds to the pension context, and key regulatory structures and portfolio requirements designed to protect unwary or unwitting pension participants. The contributors draw important lessons for a wide range of countries, drawing from both developed and developing marketexperiences.Contributors include world-famous finance experts and risk management faculty, development economists, pension regulators, and pension consultants.

This title looks at water availability and water demand in various sectors, estimating the water gap today and through the year 2050. It presents a methodology to prioritise options to bridge the water gap, using the marginal cost of water approach.

Around the world, people nearing and entering retirement are holding ever-greater levels of debt than in the past. This is not a benign situation, as many pre-retirees and retirees are stressed about their indebtedness. Moreover, this growth in debt among the older population may render retirees vulnerable to financial shocks, medical care bills, and changes in interest rates. Contributors to this volume explore key aspects of the rise in debt across older cohorts, drill down into the types of debt and reasons for debt incurred by the older population, and review policies to remedy some of the financial problems facing older persons, in the US and elsewhere. The authors explore which groups are most affected by debt and identify the factors producing this important increase in leverage at older ages. It is clear that the economic and market environment is influential when it comes to saving and debt. Access to easy borrowing, low interest rates, and the rising cost of education have had significant impacts on how much people borrow, and how much debt they carry at older ages. In this environment, the capacity to manage debt is ever more important as older workers lack the opportunity to recover from mistakes.

This handbook provides a survey of the American welfare state. It offers an historical overview of U.S. social policy from the colonial era to the present, a discussion of available theoretical perspectives on it, an analysis of social programmes, and on overview of the U.S. welfare state's consequences for poverty, inequality, and citizenship.

Mandatory pensions are a worldwide phenomenon. However, with fixed contribution rates, monthly benefits, and retirement ages, pension systems are not consistent with three long-run trends: declining mortality, declining fertility, and earlier retirement. Many systems need reform. This book gives an extensive nontechnical explanation of the economics of pension design. The theoretical arguments have three elements: * Pension systems have multiple objectives--consumption smoothing, insurance, poverty relief, and redistribution. Good policy needs to bear them all in mind. * Good analysis should be framed in a second-best context-- simple economic models are a bad guide to policy design in a world with imperfect information and decision-making, incomplete markets and taxation. * Any choice of pension system has risk-sharing and distributional consequences, which the book recognizes explicitly. Barr and Diamond's analysis includes labor markets, capital markets, risk sharing, and gender and family, with comparison of PAYG and funded systems, recognizing that the suitable level of funding differs by country. Alongside the economic principles of good design, policy must also take account of a country's capacity to implement the system. Thus the theoretical analysis is complemented by discussion of implementation, and of experiences, both good and bad, in many countries, with particular attention to Chile and China.