Investments in energy technologies are substantially governed by climate policy. We demonstrate analytically that price-based instruments, such as carbon-taxes, and quantity-based regulations, like emission trading systems, have distinct effects on the (co-)variance of power plant profits. If...

Investments in energy technologies are substantially governed by climate policy. We demonstrate analytically that price-based instruments, such as carbon-taxes, and quantity-based regulations, like emission trading systems, have distinct effects on the (co-)variance of power plant profits. If...

Understanding how emotions stemming from negative outcomes affect investment decisions is critical for studying choice under uncertainty. I build a framework to study how past and anticipated negative emotions interact with an agent’s preference and environment to influence her investment...

We study an economy subject to recurrent disasters when agents have imprecise information about the frequency and duration of the disasters. Uncertainty about the persistence of states can lead to seemingly pessimistic behavior in bad times and optimistic behavior in good times. In a disaster,...

This chapter proposes a portfolio choice model that describes investors’ adaptation to climate change as a temporal process, in which investors’ perception of climate hazards shapes their preferences and decisions over the duration of their financial portfolios. Investors tend to revise,...

We study how investors' preferences for robustness influence corporate investment, financing, and compensation decisions and valuation in a financial contracting model with agency. We characterize the robust contract and show that early liquidation can be optimal when investors are sufficiently...

Despite the vast literature on the energy-efficiency gap, there is a general dearth of investment models which incorporate the consumer's temporal freedom in the investment decision. Focusing on the building sector, we formulate optimal investment in energy efficiency as a problem of wealth...

We study how investors' preferences for robustness influence corporate investment, financing, and compensation decisions and valuation in a financial contracting model with agency. We characterize the robust contract and show that early liquidation can be optimal when investors are sufficiently...

Despite the vast literature on the energy-efficiency gap, there is a general dearth of investment models which incorporate the consumer's temporal freedom in the investment decision. Focusing on the building sector, we formulate optimal investment in energy efficiency as a problem of wealth...

We study how investors' preferences for robustness influence corporate investment, financing, and compensation decisions and valuation in a financial contracting model with agency. We characterize the robust contract and show that early liquidation can be optimal when investors are sufficiently...

We study an economy subject to recurrent disasters when agents have imprecise information about the frequency and duration of the disasters. Uncertainty about the persistence of states can lead to seemingly pessimistic behavior in bad times and optimistic behavior in good times. In a disaster,...

Zur Vorbereitung des Jahresgutachtens 2020/2021 des Sachverständigenrats zur Begutachtung der gesamtwirtschaftlichen Entwicklung wurde das IAB um seine Expertise gebeten, wie sich Innovationsaktivitäten sowie Forschung und Entwicklung (F&E) in kleinen und mittleren Unternehmen (KMU) in...

We use machine learning algorithms to construct a novel news-based index of US environmental and climate policy uncertainty (EnvPU) available on a monthly basis over the 1990-2019 period. We find that our EnvPU index spikes during the environmental spending disputes of the 1995-1996 government...

Introduction to Investment Evaluation -- Static Investment Calculation Methods -- Dynamic Investment Calculation Methods -- Selection of Alternatives and Investment Programme Planning -- Optimum Useful Life and Optimum Replacement Time -- Investment Decisions in Uncertainty -- Tables of...

Climate change will exacerbate the challenges associated with environmental conditions, especially weather variability and extremes, in developing countries. These challenges play important, if as yet poorly understood roles in the development prospects of affected regions. As such, climate...

Investment decision making is already difficult for any diverse group of actors with different priorities and views. But the presence of deep uncertainties linked to climate change and other future conditions further challenges decision making by questioning the robustness of all purportedly...

A huge literature shows that childhood health and educational attainment are highly correlated. However, estimates for the effect of childhood health on educational attainment under risk generally confound the effect of liquidity constraints and of lack of insurance against risk. It is unclear...

Shareholder investment horizons have a significant impact on Say-on-Pay voting patterns. Short-term investors are more likely to avoid expressing opinion on executive pay proposals by casting an abstaining vote. They vote against board proposals on pay only in cases where the CEO already...

Investment in emerging technologies is particularly challenging, since, apart from uncertainty in revenue streams, firms must also take into account both policy uncertainty and the random arrival of innovations. We assume that the former is reflected in the sudden provision and retraction of a...

I investigate how political uncertainty influences corporate investment decisions employing a unique panel dataset of German manufacturing firms. I use data on firms' self-reported investment realizations, plans and revisions. The firm-specific user cost of capital captures the current...

Climate change will exacerbate the challenges associated with environmental conditions, especially weather variability and extremes, in developing countries. These challenges play important, if as yet poorly understood roles in the development prospects of affected regions. As such, climate...