Metal, Rap, and Electro in Tunisia is a trip into the music scenes of Tunisia after the Arab Springs. Based on extensive field research, the book explores the social life of heavy metal, rap, and electronic music in a North African country whose mass revolution of 2010/2011 led the way to a troubled and yet unique democracy. What is it like to be part of a music scene in a place affected by poverty and inequality? How do the many conflicted souls of Tunisian Islam shape local metal, rap, and electro? What are the social and cultural stakes for music in a nation constantly represented as a bridge between Europe and the Middle East? How do music scenes articulate the complex political scenario that followed the Tunisian revolution of 2011? Barone answers these questions by offering new theoretical reflections on youth cultures and popular music in a global perspective, and thus pushing the debate on "post-subcultures" and scenes forward. At the same time, the book offers a dense sociological analysis of youth and music in reality - the Tunisian one - whose society, culture, religion, and politics are at stake in a historical transformation.

Six Sigma methodology is a business management strategy which seeks to improve the quality of process output by identifying and removing the causes of errors and minimizing variability in manufacturing and business processes. This book examines the Six Sigma methodology through illustrating the most widespread tools and techniques involved in Six Sigma application. Both managerial and statistical aspects are analysed allowing the reader to apply these tools in the field. Furthermore, the book offers insight on variation and risk management and focuses on the structure and organizational aspects of Six Sigma projects.

Key features:

- Presents both statistical and managerial aspects of Six Sigma, covering both basic and more advanced statistical techniques.

- Provides clear examples and case studies to illustrate the concepts and methodologies used in Six Sigma.

- Written by experienced authors in the field.

This textbook is ideal for graduates studying Six Sigma for Black Belt and Green Belt qualifications as well as for engineering and quality management courses. Business consultants and consultancy firms implementing Six Sigma will also benefit from this book.