Can the Free Market Pick Winners? What Determines Investment

In this review of Can the Free Market Pick Winners?: What Determines Investment, the reviewer finds a thoughtful, discussion-stimulating volume best suited to economists, policy makers, and serious students of investment theory. Paul Davidson reopens a debate about how to model investment decisions and how capital markets relate to economic growth, and the single biggest reason to read it is its insistence that theory must match experience before policy can be sound. This book is written as a provocation to rethink assumptions rather than as a definitive textbook, and its tone encourages scholarly reflection.

Key Features

• Reexamines investment theory: The book challenges prevailing models and prompts readers to consider how theory can better match observed investment behavior.
• Policy-focused analysis: Davidson links theoretical issues directly to the practical task of shaping public policy on capital allocation.
• Historical context: The volume situates the discussion in the late twentieth century, reflecting concerns about slowed progress despite advances in economic thought.
• Stimulates debate: Rather than offering a final model, the work aims to provoke discussion and further research among scholars and practitioners.
• Accessible to specialists: The writing is geared to readers with prior exposure to economic theory who want a deeper look at investment modeling.

Who It's For

This book is best for professional economists, graduate students in economics, policy analysts, and academics who want a critical reassessment of investment theory and its policy implications. Readers seeking to understand why conventional models may fail to capture real-world investment patterns will find the arguments engaging.

Those looking for a practical how-to guide for investment decisions, a beginner-level introduction to economics, or a step-by-step policy manual should look elsewhere, because the volume is discursive and theoretical rather than a practitioner's handbook.

Pros & Cons

Pros

• Thought-provoking critique that encourages readers to question established economic models.
• Clear link between theoretical shortcomings and policy consequences, useful for policy discussions.
• Places investment questions in historical and institutional context to broaden understanding.

Cons

• Does not present a single definitive theory or practical prescription, which may frustrate readers seeking concrete answers.

Specifications

Title	Can the Free Market Pick Winners?: What Determines Investment
Author	Paul Davidson
Subject	Investment theory and economic policy
Approach	Theoretical critique and policy discussion
Audience	Economists, policy makers, advanced students
Purpose	Reopen debate and stimulate research

Our Verdict

Can the Free Market Pick Winners? is a valuable, intellectually rigorous volume for readers who want to challenge assumptions about investment modeling and link theory to policy. It is good value for academics and policy analysts because it reframes key problems and stimulates further inquiry, even though it stops short of offering a definitive alternative theory.

Frequently Asked Questions

Does the book provide a new definitive theory?
Answer. No; it intentionally aims to reopen debate and stimulate research rather than present a final model.

Who will benefit most from reading this volume?
Answer. Economists, graduate students, and policy makers interested in the relation between investment theory and public policy will benefit most.

Is this suitable for beginners in economics?
Answer. It is best suited to readers with prior knowledge of economic theory rather than complete beginners.