@conference{,
  author={Andreas H{\"o}fer and Marc Philipp},
  type=\{publikation},
  title=\{An Empirical Study on the TDD Conformance of Novice and Expert Pair Programmers},
  booktitle=\{Agile Processes in Software Engineering and Extreme Programming},
  year=2009,
  publisher=\{Springer Berlin Heidelberg},
  pages=\{33-42},
  abstract=\{We conducted a quasi-experiment comparing the conformance to the test-driven development (TDD) process of one expert and two novice groups of programmers working in pairs. Besides an insignificant tendency of the expert group toward a higher TDD conformance and instruction coverage, we found that the expert group had refactored their code to a larger extent than the two novice groups. More surprisingly though, the pairs in the expert group were significantly slower than the pairs in one of the novice groups.},
  series=\{Lecture Notes in Business Information Processing},
  id=\{252},
}