Nick Potts is professor of economics at Southampton Solent University in the United Kingdom.Andrew Kliman is professor emeritus of economics at Pace University in New York and editor of the Lexington Books series Heterodox Studies in the Critique of Political Economy.

Is Marx’s Theory of Profit Right provides a revealing insight into the way in which the debate between leading TSSI proponents and some of their principal critics has been conducted since the start of this century…. The collection will most likely leave the reader quite impressed with the serious attitude of its TSSI-adherent editors, Nick Potts and Andrew Kliman, for republishing their opponents’ articles, allowing the reader to accurately form her or his own opinion…. Is Marx’s Theory of Profit Right serves two equally important purposes: not only does it allow the skeptical reader to verify with her or his own eyes the utter inability of the TSSI’s critics – thus far – to provide its proponents with an adequate response. It also stands as valuable evidence of the unscholarly and even unscientific methods of some, if not many, in the field of economics. Personally, I stand by one of the closing remarks of Kliman and Freeman in their final article: the debate is over.

• DedicationContentsEditor’s NoteAcknowledgementsAbbreviations1. A Sad Story: An Introduction to and Commentary on the Debate, Nick PottsPart I. The Simultaneist-Temporalist Debate2. Simultaneous Valuation vs. the Exploitation Theory of Profit, Andrew Kliman3. On the TSSI and the Exploitation Theory of Profit, Simon Mohun4. Deriving a Negative PNP, Andrew Kliman5. Exploitation, Profits and Time, Roberto Veneziani6. Replicating Marx: A Reply to Mohun, Andrew Kliman and Alan Freeman7. The Incoherence of the TSSI: A reply to Kliman and Freeman, Simon Mohun and Roberto Veneziani8. Simultaneous Valuation vs. the Exploitation Theory of Profit: A Summing Up, Alan Freeman and Andrew Kliman9. The Truthiness of Veneziani’s Critique of Marx and the TSSI, Andrew Kliman and Alan Freeman10. The Temporal Single-System Interpretation: Underdetermination and Inconsistency, Simon Mohun and Roberto Veneziani11. No Longer a Question of Truth?: The Knell of Scientific Bourgeois Marxian Economics an

Nick Potts is professor of economics at Southampton Solent University in the United Kingdom.Andrew Kliman is professor emeritus of economics at Pace University in New York and editor of the Lexington Books series Heterodox Studies in the Critique of Political Economy.

Is Marx’s Theory of Profit Right provides a revealing insight into the way in which the debate between leading TSSI proponents and some of their principal critics has been conducted since the start of this century…. The collection will most likely leave the reader quite impressed with the serious attitude of its TSSI-adherent editors, Nick Potts and Andrew Kliman, for republishing their opponents’ articles, allowing the reader to accurately form her or his own opinion…. Is Marx’s Theory of Profit Right serves two equally important purposes: not only does it allow the skeptical reader to verify with her or his own eyes the utter inability of the TSSI’s critics – thus far – to provide its proponents with an adequate response. It also stands as valuable evidence of the unscholarly and even unscientific methods of some, if not many, in the field of economics. Personally, I stand by one of the closing remarks of Kliman and Freeman in their final article: the debate is over.

• DedicationContentsEditor’s NoteAcknowledgementsAbbreviations1. A Sad Story: An Introduction to and Commentary on the Debate, Nick PottsPart I. The Simultaneist-Temporalist Debate2. Simultaneous Valuation vs. the Exploitation Theory of Profit, Andrew Kliman3. On the TSSI and the Exploitation Theory of Profit, Simon Mohun4. Deriving a Negative PNP, Andrew Kliman5. Exploitation, Profits and Time, Roberto Veneziani6. Replicating Marx: A Reply to Mohun, Andrew Kliman and Alan Freeman7. The Incoherence of the TSSI: A reply to Kliman and Freeman, Simon Mohun and Roberto Veneziani8. Simultaneous Valuation vs. the Exploitation Theory of Profit: A Summing Up, Alan Freeman and Andrew Kliman9. The Truthiness of Veneziani’s Critique of Marx and the TSSI, Andrew Kliman and Alan Freeman10. The Temporal Single-System Interpretation: Underdetermination and Inconsistency, Simon Mohun and Roberto Veneziani11. No Longer a Question of Truth?: The Knell of Scientific Bourgeois Marxian Economics an

Nick Potts is professor of economics at Southampton Solent University in the United Kingdom.Andrew Kliman is professor emeritus of economics at Pace University in New York and editor of the Lexington Books series Heterodox Studies in the Critique of Political Economy.

Is Marx’s Theory of Profit Right provides a revealing insight into the way in which the debate between leading TSSI proponents and some of their principal critics has been conducted since the start of this century…. The collection will most likely leave the reader quite impressed with the serious attitude of its TSSI-adherent editors, Nick Potts and Andrew Kliman, for republishing their opponents’ articles, allowing the reader to accurately form her or his own opinion…. Is Marx’s Theory of Profit Right serves two equally important purposes: not only does it allow the skeptical reader to verify with her or his own eyes the utter inability of the TSSI’s critics – thus far – to provide its proponents with an adequate response. It also stands as valuable evidence of the unscholarly and even unscientific methods of some, if not many, in the field of economics. Personally, I stand by one of the closing remarks of Kliman and Freeman in their final article: the debate is over.

• DedicationContentsEditor’s NoteAcknowledgementsAbbreviations1. A Sad Story: An Introduction to and Commentary on the Debate, Nick PottsPart I. The Simultaneist-Temporalist Debate2. Simultaneous Valuation vs. the Exploitation Theory of Profit, Andrew Kliman3. On the TSSI and the Exploitation Theory of Profit, Simon Mohun4. Deriving a Negative PNP, Andrew Kliman5. Exploitation, Profits and Time, Roberto Veneziani6. Replicating Marx: A Reply to Mohun, Andrew Kliman and Alan Freeman7. The Incoherence of the TSSI: A reply to Kliman and Freeman, Simon Mohun and Roberto Veneziani8. Simultaneous Valuation vs. the Exploitation Theory of Profit: A Summing Up, Alan Freeman and Andrew Kliman9. The Truthiness of Veneziani’s Critique of Marx and the TSSI, Andrew Kliman and Alan Freeman10. The Temporal Single-System Interpretation: Underdetermination and Inconsistency, Simon Mohun and Roberto Veneziani11. No Longer a Question of Truth?: The Knell of Scientific Bourgeois Marxian Economics an