How to Contact me

Email:
Office:Room 210
Mail:Julius-Albert-Strasse 4
Clausthal-Zellerfeld
D-38678
Phone:+49 5323 727118

What I am Interested in

Database Concepts and Technologies

XML Data Processing · Data Dependencies · Dependency Discovery · Integrity Constraints · Logic in Databases · Automated Reasoning · Ontologies · Query Optimisation · Inference-based Access Control · Data Streams

Optimal Discrete Structures and Algorithms

Combinatorial Design Theory · Constructions · Asymptotic Existence · Graph Decompositions · Orthogonal Double Covers · Supersimple Designs · Path Algebras · Allocation Algorithms

Information Systems and Services

Conceptual Modelling · Secure Data Exchange · Outsourced Databases · Service Composition · Geospatial Services · Life Science Databases · Scientific Workflows · Cloud Computing

What I am Teaching

Undergraduate Courses

Graduate Courses

Former teaching experience includes courses on Data Modelling · Database Development · Algorithms and Databases in Bioinformatics · Design and Development of Web-based Information Systems · Principles of Information Systems · Management Information Systems · Information Systems Design · Information Systems Security · Cryptography · Combinatorics of Databases · Operations Research · Discrete Optimisation · Neural Networks and Applications · Portfolio Management · Game Theory in Finance · Mathematics for Computer Science students · Mathematics for Business students · Allocation Theory · Stability Theory

What I've been Doing

Fellowships

since 2002: Deputy Director (New Zealand Information Science Research Centre)
since 2008: Honorary Research Fellow (Massey U)

Academic Positions

since 2008: Full Professor (Clausthal U of Technology, tenured)
2007: Full Professor (Massey U, tenured)
2002-2006: Associate Professor (Massey U, tenured)
1995-2002: Assistant Professor (U Rostock)
1993-1995: PhD student in mathematics (U Rostock)
1988-1993: Masters student in mathematics and business (U Rostock and U Grenoble)
1969-1988: baby, child, school boy, highschool student (all Berlin)


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