Morten Ørregaard Nielsen

PhD opportunity in econometric theory and methodology at Aarhus Center for Econometrics (ACE) , hosted by the Department of Economics and Business Economics at Aarhus University. The project sits within ACE’s research agenda on methods for estimation and inference that remain reliable when conventional assumptions do not fit the data or statistical problem. The call invites an original PhD project in econometric theory and methodology, with possible directions including cluster dependence, high-dimensional models, outliers, bootstrap methods, and nonparametric inference. Applicants are also welcome to propose another closely related topic that makes a clear contribution to econometric theory or methodology. The successful PhD student will join a strong research environment at ACE and work alongside researchers based at Aarhus University and within an international network that includes the University of Oxford, Princeton University, MIT, and UC Berkeley. The student will participate in seminars, conferences, research visits, and collaborations, and the project includes a research stay abroad of three to nine months. The work will involve developing econometric methods, establishing theoretical properties, and presenting research through papers and talks; simulation studies and empirical applications may be included where relevant. The position is part of Aarhus BSS Graduate School, and the PhD student will be enrolled in the relevant PhD programme while contributing to the broader ACE research project. The advertised supervisor/contact for the position is Professor Morten Ørregaard Nielsen.

Aarhus University is hiring a postdoctoral researcher in econometric theory at the Aarhus Center for Econometrics (ACE), within the Department of Economics and Business Economics in Denmark. The position lasts three years and is expected to start in mid-2027. It offers very little teaching, excellent colleagues, and a world-class research environment. ACE is a center of excellence funded by Danmarks Grundforskningsfond, the Danish National Research Foundation. The opportunity is suited to researchers specializing in econometric theory, economics, statistics, and related quantitative methods. Applicants should consult the Econ Job Market advertisement for eligibility criteria, required materials, and detailed application instructions. Target date: 30 November 2026. How to apply: Review the linked Econ Job Market advertisement for the complete call and application procedure. Questions may be directed to Professor Morten Ørregaard Nielsen.

Aarhus University is offering a fully funded PhD position in Econometrics through the Aarhus BSS Graduate School, in connection with the Aarhus Center for Econometrics (ACE), a Center of Excellence funded by the Danish National Research Foundation. The research project focuses on advanced econometric theory and methodology, including cluster-dependent estimation and inference, high-dimensional parameter analysis, robust methods for outliers, bootstrap theory, and nonparametric inference. The ACE center collaborates with leading institutions such as Oxford, Princeton, MIT, and UC Berkeley, providing a vibrant and international research environment. The PhD position is a 36-month, full-time funded opportunity, including coursework, teaching, and a 3–9 month research stay abroad. The successful candidate will work independently and collaboratively on research papers, develop research questions, and present results at conferences and seminars. Applicants should have a strong background in econometrics, economics, statistics, or mathematics, with excellent analytical and mathematical skills, and a genuine passion for research. A project proposal related to the research topics is required as part of the application. Funding covers salary/stipend, tuition, and research travel. The position is open to candidates from diverse backgrounds, and Aarhus University values equality and diversity. The application deadline is 15 December 2025, with the expected start date of 1 September 2026. For more information, visit the ACE website or contact Professor Morten Ørregaard Nielsen ([email protected]). Apply online via the Aarhus University career portal. Keywords: Econometrics, Statistics, Quantitative Economics, Mathematics, Cluster-dependent estimation, High-dimensional parameter analysis, Robust methods, Bootstrap theory, Nonparametric inference.