Die derzeitige Konjunkturkrise ist am aktuellen Rand eine Konsumkrise und in ihrer Dimension deutlich stärker als während der globalen Finanzmarktverwerfungen von 2008/2009. Der private Konsum hat sich in den 15 Jahren bis zum Ausbruch der Corona-Pandemie in Deutschland ähnlich gut entwickelt...

Aufgrund der bekannten Probleme der umlagefinanzierten gesetzlichen Rentenversicherung versucht der deutsche Gesetzgeber seit einiger Zeit, die eigenverantwortliche Altersvorsorge zu fördern. Häufig steht dabei die betriebliche Altersversorgung (bAV) im Fokus. In dieser Arbeit wird mittels...

Das Papier untersucht die Veränderung der Sparkultur in Japan während mehr als 30 Jahren Niedrig-, Null- und Negativzinspolitik basierend auf einer Analyse der Allokationsfunktion von Zinsen und der Transformationsfunktion der Banken bei der Kreditvergabe. Es wird gezeigt, wie durch die...

Using cross-sectional data from a nation-wide survey of American head-of-households conducted in the spring of 2010, we examined the ameliorating effects of economic literacy on the probability of specific household financial outcomes resulting from the 2008 financial crisis and the associated...

A common approach to estimation of dynamic economic models is to calibrate a sub-set of model parameters and keep them fixed when estimating the remaining parameters. Calibrated parameters likely affect conclusions based on the model but estimation time often makes a systematic investigation of...

Life expectancy for Blacks is about 8 year shorter than for Whites. A shorter life expectancy, in line with the theoretical prediction of a simple model, determines a much lower amount of savings and wealth accumulation and therefore a lower degree of insurance. This, in turn, contributes to...

While the savings of retired singles tend to fall with age, those of retired couples tend to rise. We estimate a rich model of retired singles and couples with bequest motives and uncertain longevity and medical expenses. Our estimates imply that while medical expenses are an important driver of...

This paper studies the elimination of traditional pensions and subsequent adoption of 401(k) plans by U.S. employers. Using thousands of firm-level natural experiments, it shows that unexpected losses in future compensation engendered by pension plan transitions induce premature retirement for...

MPCs were directly elicited from a representative sample of UK adults in July 2020 using receipt of a hypothetical unanticipated, one-time income payment. Reported MPCs are low, around 11% on average. They are higher, but still modest, for individuals in households with high current needs. These...

While the savings of retired singles tend to fall with age, those of retired couples tend to rise. We estimate a rich model of retired singles and couples with bequest motives and uncertain longevity and medical expenses. Our estimates imply that while medical expenses are an important driver of...

MPCs were directly elicited from a representative sample of UK adults in July 2020 using receipt of a hypothetical unanticipated, one-time income payment. Reported MPCs are modest, around 11% on average. They are higher, but still modest, for individuals in households with high current needs....

Die derzeitige Konjunkturkrise ist am aktuellen Rand eine Konsumkrise und in ihrer Dimension deutlich stärker als während der globalen Finanzmarktverwerfungen von 2008/2009. Der private Konsum hat sich in den 15 Jahren bis zum Ausbruch der Corona-Pandemie in Deutschland ähnlich gut entwickelt...

The aim of this article is to analyze and assess the impact of the pandemic on the finances of households in Poland, compared to other CEE countries (including Czech Republic, Slovakia and Hungary), with particular emphasis on changes in the level of their savings, which are considered to be the...

This paper investigates monetary policy in a heterogeneous agent new Keynesian (HANK) model where agents face idiosyncratic income risk and use adaptive learning in order to form their expectations. Households experience different histories and observe different idiosyncratic variables. This...

Aufgrund der bekannten Probleme der umlagefinanzierten gesetzlichen Rentenversicherung versucht der deutsche Gesetzgeber seit einiger Zeit, die eigenverantwortliche Altersvorsorge zu fördern. Häufig steht dabei die betriebliche Altersversorgung (bAV) im Fokus. In dieser Arbeit wird mittels...

Das Papier untersucht die Veränderung der Sparkultur in Japan während mehr als 30 Jahren Niedrig-, Null- und Negativzinspolitik basierend auf einer Analyse der Allokationsfunktion von Zinsen und der Transformationsfunktion der Banken bei der Kreditvergabe. Es wird gezeigt, wie durch die...

While the savings of retired singles tend to fall with age, those of retired couples tend to rise. We estimate a rich model of retired singles and couples with bequest motives and uncertain longevity and medical expenses. Our estimates imply that while medical expenses are an important driver of...

This PhD dissertation consists of four self-contained chapters. The first two chapters study how the design of public pension systems affect individuals' behavior. The first chapter studies how pension eligibility ages impact the retirement behavior of couples. The second chapter explores how...

This PhD dissertation consists of four self-contained chapters. The first two chapters study how the design of public pension systems affect individuals' behavior. The first chapter studies how pension eligibility ages impact the retirement behavior of couples. The second chapter explores how...

While the savings of retired singles tend to fall with age, those of retired couples tend to rise. We estimate a rich model of retired singles and couples with bequest motives and uncertain longevity and medical expenses. Our estimates imply that while medical expenses are an important driver of...

Elderly households hold most of their wealth in housing, maintain high levels of wealth throughout retirement, and often leave bequests. The value of their houses are subject to large shocks. To what extent do these shocks affect their savings, consumption, and bequests? Answering this question...

Interest rate risk measurement and management of non-maturity deposit balances presents a challenge for practitioners and academic researchers as well. The paper provides a review of several methodological approaches focusing on the area of savings accounts rate sensitivity modeling and...

Modern pension schemes are based on the delegation of responsibility for pension provision from state institutions to individuals, which implies voluntary retirement saving. Workers for profit (independent workers in household market enterprises) hold much greater personal responsibility for...

Savings rates among European households have reached record levels during the Corona recession. We investigate three possible explanations for the increase in household savings: precautionary motivations induced by increased economic uncertainty, reduced consumption opportunities due to lockdown...

This paper empirically examines the behavioral precautionary saving hypothesis by Koszegi and Rabin (2009) stating that uncertainty about future income triggers saving because of loss aversion. We extend their theoretical analysis to also consider the internal margin, i.e., the strength, of loss...

The research study investigated the economic determinants of economic growth in 34 countries across Africa during a two-decade period (2001–2019). For this purpose, the sample included a wide range of economies, from low income to high income and from low human development to high human...

We examine the dynamic impact of household borrowing on the trade balance using data from 33 developing countries and 36 developed countries over the 1980-2017 period. Our findings suggest that the impact of household borrowing on the trade balance is by and large negative, both in the short and...