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Temporal Aggregation of Time Series to Identify Typical Hourly Electricity System States: A Systematic Assessment of Relevant Cluster Algorithms

Comprehensive numerical models are pivotal to analyze the decarbonization of electricity systems. However, increasing system complexity and limited computational resources impose restrictions to model-based analyses. One way to reduce computational burden is to use a minimum, yet representative, set of system states for model simulation. These states characterize fluctuating renewable generation and ...

The Joy of Gratifications: Promotion as a Short-Term Boost or Long-Term Success: The Same for Women and Men?

Job satisfaction helps create a committed workforce with many positive effects, such as increased organisational citizenship behaviour and reduced absenteeism. In turn, job satisfaction can be increased through gratifications, such as wage increases and promotions. But human satisfaction is prone to being governed by the homeostatic principle and will eventually return to the individual's base level. ...

Class Rank and Long-Run Outcomes

This paper considers an unavoidable feature of the school environment, class rank. What are the long-run effects of a student's ordinal rank in elementary school? Using administrative data on all public-school students in Texas, we show that students with a higher third-grade academic rank, conditional on achievement and classroom fixed effects, have higher subsequent test scores, are more likely to ...

Informing Students about College: Increasing Enrollment Using a Behavioral Intervention?

This study sheds light on whether the provision of information on costs, financing options, and returns of college education results in higher application and college enrollment rates. Based on a behavioral intervention with more than 1,000 high school students in Germany, we provide evidence that the provision of such information increases college application and enrollment rates, in particular for ...

The Impact of Economic Uncertainty, Precarious Employment, and Risk Attitudes on the Transition to Parenthood

This study investigates how precarious employment throughout the life course affects the fertility behavior of men and women in Germany, and how risk attitudes moderate exposure to objectively given uncertainty. Analyzing data from the German Socio-Economic Panel (SOEP) study from 1990 to 2015, I find that men and women have become quite similar in their fertility behavior: Stable employment accelerates ...

SOEP-Core v37 – Codebook for the $PEQUIV File 1984-2020: CNEF Variables with Extended Income Information for the SOEP

The Long-Run Effects of Sports Club Vouchers for Primary School Children

Childhood obesity is one of the most serious public health challenges of the 21st century. While small-scale experiments change behaviors among adults in the short-run, we know little about the effectiveness of large-scale policies or the longer-run impacts due to habit formation among children. To nudge primary school children into a long-term habit of exercising, the German state of Saxony distributed ...

Committed to Flexible Fiscal Rules

Update of the Stata practice dataset for use in the college classroom

The practice dataset can be downloaded from our website and used without signing a data distribution contract. The data are provided under a CC-BY-SA license.The updated dataset uses original variables from SOEP-Core version 36 in longitudinal format. It contains a total of 15 variables covering the last four survey years, 2015-2019. In addition, the range of variables contained in the practice ...

The Length of Schooling and the Timing of Family Formation

Individuals typically traverse several life phases before forming a family. We analyze whether changing the duration of one of these phases, the education phase, affects the timing of marriage and childbearing. For this purpose, we exploit the introduction of short school years (SSYs) in Germany in 1966–1967, which compressed the education phase without affecting the curriculum. Based on difference-in-differences ...