The ratings are real. One number, 0 to 100, determines your place in society. Earn a high rating, and the world is yours for the taking. But fall to zero, and you may as well cease to exist. Societies thrive on order, and the Rating System is the ultimate symbol of organized social mobility. The higher it soars, the more valued you are. The lower it plummets, the harder you must work to improve yourself. For the students at the prestigious Maplethorpe Academy, every single thing they do is reflected in their ratings, updated daily and available for all to see.But when an act of vandalism sullies the front doors of the school, it sets off a chain reaction that will shake the lives of six special students -- and the world beyond.

Credit rating agencies have been criticized for their role in the financial crisis by understating credit risk. The US subprime mortgage crisis highlighted the systemic relevance of the rating agencies and the deficiencies in their activities; this led to an international consensus to regulate the rating business. Written by those involved in developing European Legislation, this book explains EU Regulation in the context of global initiatives undertaken by the G-20, the Financial Stability Board, and IOSCO to address failures within the rating industry. Through an in-depth analysis of the EU Regulation's requirements on governance, conflicts of interest, methodologies, and transparency, the book provides a clear explanation of how rating agencies operate and how the identified failures have been addressed. Moreover, it examines the supervisory and enforcement powers of ESMA, the EU authority in charge of the registration and oversight of rating agencies. This is complemented with an analysis of guidance from supervisors (ESMA and EBA), IOSCO's recommendations, and US legislation. The book discusses possible new regulatory developments in areas such as the agencies' business model, competition, civil liability, and ratings of sovereign debt, in light of the Euro debt sovereign crisis. It concludes with the authors' support for an enhanced regulatory and oversight coordination at international level and for the implementation of the necessary steps to reduce the existing over-reliance on ratings.

Current and future issues in the global accounting/consulting, business opportunity, and credit rating agency (CRA) industries can have significant multiplier-effects on international trade, sustainable growth, and compliance (as physical phenomena). These three industries are among the most international and human-capital-intensive of all service industries. In these industries, analysis of business models and industry dynamics can provide insights about how human-computer interaction (HCI) and contract theory affect the evolution of financial market ecosystems and cross-border information flows, and how business models, work-allocation mechanisms, and liability allocation can evolve to manage change. An often-overlooked issue is that non-performing loans (NPLs), sustainability, and CRA efficiency can be significantly affected by business processes, corporate strategy, and HCI in industry ecosystems, multinational corporations (MNCs), and economic systems. Complex Systems and Sustainability in the Global Auditing, Consulting, and Credit Rating Agency Industries compares these three industries and introduces theories of public policy and “inter-business” processes. The book links industry structure, complex systems (including networks), behavioral game theory, structural changes, and antitrust problems to sustainability and the efficiency of pollution-remediation systems. The book introduces new “informal algorithms” and business/resource-allocation models that solve social-choice problems, and also contravene “impossibility theorems” that are at the core of modern computer science and mechanism design. This book is essential for professors and masters/PhD-level students and employees (in industry, financial services, research institutes, consulting firms, and government agencies) who are interested in industrial mathematics and theoretical computer science.

øŠAline Darbellay analyzes the obvious system relevance of credit rating agencies in depth and assesses the possible options for regulatory responses to this systemic issue. Thereby, the book is based on a fruitful comparative legal approach and formul