Contents: Preface -- Introduction: The decentralization -- Part 1 a common ambition -- 1. Blockchain: From ideology to implementation -- 2. Blockchain's toolbox -- 3. Blockchain and darwin -- 4. Decentralization? -- 5. Comes antitrust: The paradox -- Part 2 best frenemies? -- 6. The theory of...

This publication brings together the results of a call for papers on monitoring and evaluating career guidance systems and services, adopting the perspective of career development support to careers and learning. Experts were invited to provide insights into the current situation, with a focus...