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BiGSEM Students

Pascal Aßmuth

BiGSEM/EBIM Student since 2010

Office: V10-133

Phone: +49 521 106 4917

Email

Research Interests: Behavioral Economics, Computational Economics, Financial Market Theory

Education: M.Sc. European Economic Studies, Bamberg University

Current Projects:

R&D Funding Constraints and Technological Progress: http://papers.ssrn.com/sol3/papers.cfm?abstract_id=2535287
The Influence of Stock Prices on Firms' Investment and Growth: http://papers.ssrn.com/sol3/papers.cfm?abstract_id=2595027

 

Sevak Alaverdyan

BiGSEM Student since 2014

Office: V8-141

Phone: +49 521 106 4864

Email

Education: International School of Economics at TSU, State Engineering University of Armenia (Polytechnic), State Engineering University of Armenia

 

Stefan Berens

BiGSEM Student since 2013

Office: V8-148

Phone: +49 521 106 12803

Email

Research Interests: Banking and Finance, Information Theory

Education: M.Sc. in Mathematics, Leiden University

 

Philip Bergmann

BiGSEM Student since 2014

Office: V8-103

Phone: +49 521 106 4856

Email

Research Interests:

Education:

 

Quji Bichia

BiGSEM Student since 2013

Office: V8-147

Phone: +49 178 6346676

Email

Research Interests: Microeconomic Theory, Game Theory, Decision Theory, Network Theory

Education: MA in Economics, at ISET (International School of Economics at Tbilisi State University)

 

 

Gregor Böhl

BiGSEM/EDEEM Student since 2014

Office: V8-148

Phone: 12803

Email

Research Interests: Financial Stability, Inequality, Monetary Economics, Non-Linear Dynamics

Education: M.Sc. in Economics, University of Granada/ Humboldt University

 

Nicolai Brandt

BiGSEM Student since 2010

Office: V8-234

Phone: +49 521 106 5104

Email

Research Interests:
Microeconomic Theory, Game Theory, Information Economics

Education: Master of Science WiMa

 

Lasha Chochua

BiGSEM/GSSP Student since 2013

Office: V8-110

Phone: +49 521 106-6883

Email

Research Interests: Political Economy, International Trade, Agent-based Computational Economics

Education: Master in Economic Analysis, Universidad Carlos III de Madrid

 

Oliver Claas

BiGSEM/EBIM Student since 2009

Office:  V10-121

Phone: +49 (0)521 106 2428

Email

Research Interests: Dynamic Macroeconomic Theory

Education: MSc Economics, Purdue University

Topic of Dissertation: Wage Bargaining in Dynamic Macroeconomics

 

Thu Hien Dao

BiGSEM/EDEEM Student since 2013

Office: Université Catholique de Lou v ain - IRES, Office D230Université Catholique de Lou v ain - IRES, Office D230

Phone: (+32) 10 47 41 38

Email daothuhien.dth@gmail.com

Research Interests: International mobility of factors, Development and Growth.

Education: 
2013 - current: Ph. D. candidate - European Doctorate in Economics Erasmus Mundus EDE-EM at Universität Bielefeld (Germany) and Université catholique de Louvain (Belgium).
 
2012 - 2013: Master Theory and Empirical Methods in Economics at Paris School of Economics (France)
 
2011 - 2012: Master Models and Methods of Quantitative Economics Erasmus Mundus at Università Ca' Foscari Venezia (Italy) and Université Paris I Panthéon-Sorbonne (France).
 
2009 - 2011: BSc. in Econometrics – Magistère d’Economie at Université Paris I Panthéon-Sorbonne (France)

 

Benoit Decerf

BiGSEM/EDEEM Student since 2012

Office: UCLouvain, Belgium

Phone: 0032 10 47 43 53

Email

Personal Webpage

Research Interests: poverty, public economics, mechanism design and microeconomic theory

Education: I graduated from UCLouvain as a civil engineer specialised in energy in 2007. After working for 2 years in a consulting company specialised in renewable energy for 2 years, I did a research master in KULeuven. Then I started a PhD in economics in 2011 in cotutelle between Bielefeld university and UCLouvain (Belgium) with a research funding obtained from FNRS (Belgium)

 

 

Ghislain Herman Demeze

BiGSEM/GSSP Student since 2013

Office: V8-147

Phone: +49 521 106 4866 

Email

Research Interests: Game theory, Financial market

Education: M.Sc in Applied Mathematics and Social Sciences, University of yaounde I
DU Statistics and Econometrics, Toulouse School of Economics

 

Frederik Diermann

BiGSEM Student since 2010

Office: V8-145

Phone: +49 521 106 4865

Email

Research Interests:
Mathematical Finance, Game Theory

Education: M.Sc. Mathematical Economics

 

Florian Gauer

BiGSEM/EBIM Student since 2012

Office: V10-135

Phone: +49 (0521) 106 4918

Email

Short CV:

2010 B.Sc. Wirtschaftsmathematik (Mathematical Economics) at Bielefeld University (including a semester abroad at the University of Edinburgh, UK)
2012 M.Sc. Wirtschaftsmathematik (Mathematical Economics) at Bielefeld University
since 2012 Doctoral Student at the International Research Training Group EBIM at Bielefeld University (in cooperation with the University Paris 1 Panthéon-Sorbonne)

Fields of Research: Microeconomics, Game Theory, Networks, Bargaining Theory, Labour Economics

 

Serhat Gezer

BiGSEM Student since 2013

Office: V8-151

Phone: +49 521 106 4867

Email

Research Interests: Economics of Innovation, Industry Dynamics

Education: M.Sc. Economathematics, Bielefeld University

 

Michael Günther

BiGSEM/EBIM Student since 2012

Office: V10-135

Phone: +49 (0521) 106 4918

Email

Research Interests: Game Theory, Network Games, International Environmental Agreements

Education: M.Sc. Economathematics, Bielefeld University

 

Ashenafi Thesome Guta

BiGSEM Student since 2014

Office: V8-141

Phone:  +49 521 106 4864

Email

Research Interests:

Education:

 

Felix Hagemann

BiGSEM/EBIM Student since 2014

Office: V8-139

Phone: +49 (0521) 106 4855

Email

Research Interests: Management, Smart Systems, Smart houses

Education: M.Sc. in Business Administration and Economics, Bielefeld University

 

Tobias Hellmann

BiGSEM Student since 2011

Office: V10-144

Phone: +49 521 106 4920

Email

Research Interests: Mathematical Finance

Education: Diploma in Mathematics, Bielefeld University

 

Niklas Herzig

BiGSEM Student since 2014

Office: V8-110

Phone: +49 521 106 6883

Email

Research Interests: International Trade and Public Economics

Education: M.Sc. in Economics, Bielefeld University

 

Zainab Iftikar

BiGSEM/EDEEM Student since 2013

Office: V8-139

Phone:

Email

Research Interests: Macroeconomics, Brain drain

Education: Masters of Philosophy in Economics, Quaid-i-Azam University, Islamabad, Pakistan

 

Igor Khorenzhenko

BiGSEM/EDEEM Student since 2012

Office:

Phone:

Email

Research Interests:

Education:

 

Torben Koch

BiGSEM Student since 2015

Office: V8-145

Phone: +49 521 106 4865

Email

Research Interests:

Education: MSc Mathematics, Bielefeld University, Gernany

 

Dirk Kohlweyer

BiGSEM Student since 2014

Office:

Phone:

Email

Research Interests:

Education: MSc. Wirtschaftsmathematik, Bielefeld University, Germany

 

Jakob Landwehr

BiGSEM/EBIM Student since 2012

Office: V10-135

Phone: +49 (0521) 106 4918

Email

Research Interests: Game Theory, Networks

Education: MSc Wirtschaftsmathematik, Bielefeld University / Quantitative Economics Master (QEM), Bielefeld University and Autonomous University of Barcelona

 

Yuanyuan Li

EDE-EM Student since 2011

Office: V8-147

Phone: +49 521 106 4866

Email

Research Interests:
Financial Market Theory, Information Economics

Education: Master of Mathematical Economics, Bielefeld University

 

Martin Lunge

BiGSEM/EBIM Student since 2011

Office: V10-133

Phone: +49 521 106 4917

Email

Research Interests: Business Cycle Theory, Monetary Theory, Agent-based Computational Economics

Education: Diploma in Economics and Business Administration, University of Bayreuth, Germany

 

Hung Ly Dai

BiGSEM/EDEEM Student since 2013

Office: V8-128

Phone:

Email

Research Interests: International finance and open macroeconomics

Education: Master degree, Paris School of Economics (APE program)

 

Argawal Madhuri

BiGSEM / EDEEM Student since 2015

Phone:

Email

Research Interests:

Education:

 

Jochen Manegold

BiGSEM Student since 2009

Phone: +49 5251 60 3889

Email

Research Interests: Banking and Finance

Education: Diplom Business Studies (Finance), Paderborn University 

 

Nadja Maraun

BiGSEM Student since 2014

Office: Q4.343 (University of Paderborn)

Phone: +49 5251 60 3367

Email

Homepage

Research Interests: Matching Theory

Education: M.Sc. in International Economics, University of Paderborn

 

Philipp Möhlmeier

BiGSEM/EBIM Student since 2010

Office: V10-116

Phone: +49 (0521) 106 4923

Email

Research Interests: Network Economics, Industrial Economics & Innovation Economics

Education: 02/2010: Diploma in Mathematical Economics, Bielefeld University
02/2011: Diploma in Business Administration, Bielefeld University
02/2011-12/2011: Research stay at University Paris 1 - Panthéon Sorbonne

Current Projects: "A degree-distance-based connections model with negative and positive externalities" (joint work with Agnieszka Rusinowska & Emily Tanimura)

"Matching with contracts in (supply-chain) networks" (joint work with Claus-Jochen Haake & Sonja Brangewitz)

 

Elena Orlova

BiGSEM/EDEEM Student since 2014

Office: V10-128

Phone: +49 (0521) 106 4903

Email

Research Interests: Game Theory, Decision Theory, Microeconomics

Education: MSc in Applied Mathematics (Kyiv Polytechnic Institute), MSc in Economics (Universitat Autònoma de Barcelona, Université Paris 1 Panthéon-Sorbonne)

 

Marieke Pahlke

BiGSEM/EDEEM Student since 2015

Office: V8-139

Phone: +49 521 106 4855

Email

Research Interests: Game Theory and Finance

Education: MSc Mathematical Economics, Bielefeld University, Germany

 

Lalaina Rakotonindrainy

EDE-EM Student since 2011

Office: V8-147

Phone: +49 521 106 4866

Research Interests: Microeconomic Theory, Increasing Returns, Overlapping Generations, Macroeconomic Theory

Education: Msc Mathematical Economics

 

Nikoleta van Welbergen

BiGSEM/EBIM Student since 2010

Office: V10-116

Phone: +49 521 106 4923

Email

Research Interests:  Game Theory, Information Uncertainty in Auction Theory

Education: MSc Wirtschaftsmathematik

 

Simon Schopohl

BiGSEM/EDEEM Student since 2014

Office: V10-128

Phone: +49 (0521) 106 4903

Email

Research Interests: Microeconomics, Game Theory

Education: M.Sc. Mathematical Economics, Bielefeld University

 

Yuliia Stupnytska

BiGSEM/EBIM Student since 2011

Office: V10-135

Phone: +49 521 106 4918

Email

Research Interests:  Labour economics, Microeconomics, Game theory

Education: National Technical University of Ukraine "Kyiv Politechnic Institute", Institute of Applied System Analysis

 

Lan Sun

BiGSEM/EDEEM Student since 2012

Office: V10-133

Phone: +49 521 106- 4917

Email

Research Interests: Irreversible investment games with Ambiguity

Education:

 

Phemelo Tamasiga

BiGSEM Student since 2013

Office: V8-116

Phone: +49 521 106 4845

Email

Research Interests: Export Platform FDI, International Trade and Heterogeneous firms, Gains from Trade and FDI

Education: MSc Mathematical Economics

 

Johannes Tiwisina

BiGSEM/EBIM Student since 2011

Office: V10-126

Phone: +49 521 106 4918

Email

Research Interests: Computational Economics, Agent based Modeling, Economic Geography

Education: Diplom in Wirtschaftsingenieurwesen FR Maschinenbau, RWTH Aachen University

 

Hsin-Mien Wang

BiGSEM/EDEEM Student since 2012

Office: V8-139

Phone:

Email

Research Interests: Industrial organization, R&D/patent race, differential game

Education: QEM, Bielefeld University and University of Paris I

 

Juanxi Wang

EDE-EM Student since 2011

Office: V8-147

 

Phone: +49 521 106 4866

Email

Research Interests: Nonlinear dynamic systems, financial instability, complex system

Education: M.Sc. in Quantitative Economics of Behaviors and Markets, GATE, Université Lumière Lyon 2, France

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ilja Eryzhenskly

 

BiGSEM/EDEEM Student since 2015

Office:

Phone:

Email

Research Interests:

Education: 

 

 

News

Defense

BiGSEM student Ashenafi Teshome Guta will defend his doctoral thesis. It will take place in V10-122 at 2:30 pm on Wednesday October 16.

BiGSEM happily welcomes new BiGSEM students:

Ms. Birgül Akar,
Mr. Gerrit Bauch,
Ms. Larissa Pethig,
Ms. Melina Schleef,

and one of the new BiGSEM students is starting his doctoral work in the EDEEM program at Bielefeld University:

Mr. Alexandre Carrier;

We wish our new students a good start and much success with their academic program!

BiGSEM Workshop Deadline

The submission deadline for the 14th BiGSEM doctoral workshop has been extended to Sep. 15. For submission, please fill out the online form and upload your paper or extended abstracthttps://forms.gle/y5fXq3xNrTNHf8KE7

DFH Funding

Congratulations! Zhaojun Xing successfully applied for funding for his "Cotutelle de thèse" from the DFH.

Philip Bergmann

Philip Bergmann successfully defended his thesis on "Essays on Energy in Macroeconomic Models".

Congratulations!

Niklas Herzig

Niklas Herzig successfully defended his thesis on "Essays on Firms in the Globalized World".

Congratulations!

Defense

BiGSEM student, Philip Bergmann, will defend his doctoral  thesis. It will take place on Wednesday July 10 at 2 pm in U3-140.

Second ExSIDE Jamboree

The second ExSIDE Jamboree took place at Louvain-La-Neuve, Belgium, on June 17-19. Six BiGSEM/ExSIDE students discussed and gave a talk in their field of research. The event was accompanied by courses about methodological issues helping the doctoral students during their PhD. Afterwards, everybody returned home with new ideas and concepts.

New Doctoral Representative

The BiGSEM-students have hold their vote on the new doctoral representative. Jasper Hepp got elected and is from now on acting as a conduit between the doctoral students and the program administration. Congratulations!

EDEEM Doctoral Summer Workshop

The members of the EDEEM program organize a Summer School with contributions in any area of theoretical and applied economics/econometrics. The "EDEEM Doctoral Summer Workshop in Economics" will be held at the Department of Economics of Ca' Foscari University of Venice in the date of 13-14 June 2019. For more information please visit https://edeem.github.io/#top

IMW Summer School

The IMW (Center for Mathematical Economics Bielefeld University) organizes a Summer School on "Equilibria in Financial Markets: General Equilibrium and Game Theoretic Perspective" to be held at Bielefeld University in the week July 08 - July 12, 2019. For more information please visit http://www.uni-bielefeld.de/(en)/imw/summerschool19/

Bielefeld-Amsterdam Fellowship

A special funding opportunity for a project with mobility Bielefeld-Amsterdam is available in 2019
More information...

Lasha Chochua

Lasha Chochua successfully defended his thesis on "Essays in International Trade Policy and Social Choice under Ambiguity"

Congratulations!

BiGSEM Workshop

The 13th BiGSEM Doctoral Workshop on Economic Theory took place at Bielefeld University earlier this week. The annual event is entirely organized by doctoral students for doctoral students. Out of a pool of applications, sixteen speakers where invited to talk about their research in various fields of theoretical economics. All of these talks took place in the plenary hall of the Center for Interdisciplinary Research amidst the green of the Teutoburg Forest. Afterwards, everybody returned home with new ideas and concepts. Pictures