Kit Barker is a professor of law and the current director of the Australian Centre of Private Law at the University of Queensland, where he has worked since moving from the United Kingdom in 2006. His published works focus on the theory and doctrine of private law (particularly the law of torts and unjust enrichment law) and - increasingly over the last decade - on the complex overlaps and connections between private and public laws, remedies, values and enforcement techniques. He is assistant editor of the Torts Law Journal and a fellow of the Australian Academy of Law.

• Part I. Preliminaries Chapter 1: Introduction Chapter 2: Enforcement Primer: Concepts, Terms, and Definitions Part II. Analytics and Early Legal History Chapter 3: Enforcement Analytics Chapter 4: Primordia Part III. Modelling Chapter 5: Public Law, Public Enforcement Chapter 6: Public Law, Private Enforcement: State Duties and Liabilities Chapter 7: Public Law, Private Enforcement Citizen Duties Chapter 8: Private Law, Private Enforcement Chapter 9: Private Law, Public Enforcement Chapter 10: Rationalizing Enforcement Choices

Kit Barker is a professor of law and the current director of the Australian Centre of Private Law at the University of Queensland, where he has worked since moving from the United Kingdom in 2006. His published works focus on the theory and doctrine of private law (particularly the law of torts and unjust enrichment law) and - increasingly over the last decade - on the complex overlaps and connections between private and public laws, remedies, values and enforcement techniques. He is assistant editor of the Torts Law Journal and a fellow of the Australian Academy of Law.

• Part I. Preliminaries Chapter 1: Introduction Chapter 2: Enforcement Primer: Concepts, Terms, and Definitions Part II. Analytics and Early Legal History Chapter 3: Enforcement Analytics Chapter 4: Primordia Part III. Modelling Chapter 5: Public Law, Public Enforcement Chapter 6: Public Law, Private Enforcement: State Duties and Liabilities Chapter 7: Public Law, Private Enforcement Citizen Duties Chapter 8: Private Law, Private Enforcement Chapter 9: Private Law, Public Enforcement Chapter 10: Rationalizing Enforcement Choices

Kit Barker is a professor of law and the current director of the Australian Centre of Private Law at the University of Queensland, where he has worked since moving from the United Kingdom in 2006. His published works focus on the theory and doctrine of private law (particularly the law of torts and unjust enrichment law) and - increasingly over the last decade - on the complex overlaps and connections between private and public laws, remedies, values and enforcement techniques. He is assistant editor of the Torts Law Journal and a fellow of the Australian Academy of Law.

• Part I. Preliminaries Chapter 1: Introduction Chapter 2: Enforcement Primer: Concepts, Terms, and Definitions Part II. Analytics and Early Legal History Chapter 3: Enforcement Analytics Chapter 4: Primordia Part III. Modelling Chapter 5: Public Law, Public Enforcement Chapter 6: Public Law, Private Enforcement: State Duties and Liabilities Chapter 7: Public Law, Private Enforcement Citizen Duties Chapter 8: Private Law, Private Enforcement Chapter 9: Private Law, Public Enforcement Chapter 10: Rationalizing Enforcement Choices