Bøger af Claes Wohlin

It is my belief that software engineers not only need to know software engineering methods and processes, but that they also should know how to assess them. Conse- quently, I have taught principles of experimentation and empirical studies as part of the software engineering curriculum. Until now, this meant selecting a text from another discipline, usually psychology, and augmenting it with journal or confer- ence papers that provide students with software engineering examples of experi- ments and empirical studies. This book fills an important gap in the software engineering literature: it pro- vides a concise, comprehensive look at an important aspect of software engineer- ing: experimental analysis of how well software engineering methods, methodologies, and processes work. Since all of these change so rapidly in our field, it is important to know how to evaluate new ones. This book teaches how to go about doing this and thus is valuable not only for the software engineering stu- dent, but also for the practicing software engineering professional who will be able to * Evaluate software engineering techniques. * Determine the value (or lack thereof) of claims made about a software engineer- ing method or process in published studies. Finally, this book serves as a valuable resource for the software engineering researcher.

This book contains the refereed proceedings of the 13th International Conference on Agile Software Development, XP 2012, held in Malmö, Sweden, in May 2012.In the last decade, we have seen agile and lean software development strongly influence the way software is developed. Agile and lean software development has moved from being a way of working for a number of pioneers to becoming, more or less, the expected way of developing software in industry. The topics covered by the selected full papers include general aspects of agility, agile teams, studies related to the release and maintenance of software, and research on specific practices in agile and lean software development. They are complemented by four short papers capturing additional aspects of agile and lean projects.

The book is self-contained and it is suitable as a course book in undergraduate or graduate studies where the need for empirical studies in software engineering is stressed.