WINFRIED POHLMEIER
Biographic Data
| ID | 5011089 |
|---|---|
| NAME | WINFRIED POHLMEIER |
| GIVEN NAMES | WINFRIED |
| FAMILY NAME | POHLMEIER |
| SIGNATURE | POHLMEIER W |
| AFFILIATIONS | University of Konstanz |
| ORCID | 0000-0003-0707-7417 |
| VERIFIED | Yes |
| TOTAL WORKS | 4 |
| TOTAL CITATIONS | 70 |
| WORKS AS AUTHOR | 4 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2007 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 2 |
Friendship networks and academic success
This study examines how heterogeneity in classroom characteristics affects the influence of peer interactions on educational outcomes. Using unique friendship network data from German upper secondary schools, we investigate the roles of class size and gender composition in shaping academic achievement. To capture these dynamics, we propose a multivariate instrumental variable (MVIV) approach that extends conventional homogeneous peer effects mode…
Bagged Pretested Portfolio Selection
This article exploits the idea of combining pretesting and bagging to choose between competing portfolio strategies. We propose an estimator for the portfolio weight vector, which optimally trades off Type I against Type II errors when choosing the best investment strategy. Furthermore, we accommodate the idea of bagging in the portfolio testing problem, which helps to avoid sharp thresholding and reduces turnover costs substantially. Our Bagged …
Unemployment duration and personality
Bicameral Conflict Resolution in the European Union
This article is a study of bicameral conflict resolution between the Council and the European Parliament in the European Union, which has established a bicameral conciliation process under the co-decision procedure. Scholars commonly agree that the European Parliament has gained power under the co-decision procedure, but the impact of the conciliation process on the power distribution between the Council and the European Parliament remains unclea…
Bicameral Conflict Resolution in the European Union
This article is a study of bicameral conflict resolution between the Council and the European Parliament in the European Union, which has established a bicameral conciliation process under the co-decision procedure. Scholars commonly agree that the European Parliament has gained power under the co-decision procedure, but the impact of the conciliation process on the power distribution between the Council and the European Parliament remains unclea…
Unemployment duration and personality
Bicameral Conflict Resolution in the European Union
This article is a study of bicameral conflict resolution between the Council and the European Parliament in the European Union, which has established a bicameral conciliation process under the co-decision procedure. Scholars commonly agree that the European Parliament has gained power under the co-decision procedure, but the impact of the conciliation process on the power distribution between the Council and the European Parliament remains unclea…
Unemployment duration and personality
Bagged Pretested Portfolio Selection
This article exploits the idea of combining pretesting and bagging to choose between competing portfolio strategies. We propose an estimator for the portfolio weight vector, which optimally trades off Type I against Type II errors when choosing the best investment strategy. Furthermore, we accommodate the idea of bagging in the portfolio testing problem, which helps to avoid sharp thresholding and reduces turnover costs substantially. Our Bagged …
Friendship networks and academic success
This study examines how heterogeneity in classroom characteristics affects the influence of peer interactions on educational outcomes. Using unique friendship network data from German upper secondary schools, we investigate the roles of class size and gender composition in shaping academic achievement. To capture these dynamics, we propose a multivariate instrumental variable (MVIV) approach that extends conventional homogeneous peer effects mode…
Economics (3 works) · Agreeableness (1 work) · Alternative five model of personality (1 work) · Arbitration (1 work) · Artificial Intelligence (1 work) · Big Five personality traits (1 work) · Big Five personality traits and culture (1 work) · Bullying, Victimization, and Aggression (1 work) · Class size (1 work) · Commission (1 work)