Foreword -- Part I: The International Value of Doctorate Degrees on the Labor Market -- Part II: Doctorate Holders: Employment Outcome and Mobility -- Part III: Human Resources in Science and Technology and Their Professional Carrers -- Part IV: Conclusions.

The book provides graduate students and researchers with an up-to-date survey of statistical and econometric techniques for the analysis of count data, with a focus on conditional distribution models. Proper count data probability models allow for rich inferences, both with respect to the...