معرفی
Christian A. Stoltenberg is a Professor of Macroeconomics at the University of Amsterdam's Faculty of Economics and Business, specializing in Macro & International Economics. He also holds a research fellowship at the prestigious Tinbergen Institute. His work bridges theoretical macroeconomic modeling with empirical analysis of household behavior.
Dr. Stoltenberg's research focuses on how households possess and utilize advance information about future economic risks. His work demonstrates that individuals have significant foreknowledge about future job losses, earnings changes, and other economic risks, which fundamentally alters our understanding of consumption insurance mechanisms. His research agenda centers on incorporating this advance information into structural macroeconomic models to better understand consumption dynamics.
His recent publications reveal that US households' advance information reduces their income forecast errors by approximately 15%, significantly affecting measurements of consumption insurance. With advance information factored in, 25% more income shocks pass through to consumption on average, with even greater effects for the poorest wealth quantiles. This has profound implications for social security design and public insurance policy.
His methodological contributions include developing new approaches to measure advance information and consumption insurance even in the absence of direct data on individual income expectations. His work shows that ignoring advance information leads to substantial overestimation of consumption insurance and underestimation of the benefits of public insurance programs, particularly for low-wealth households.
