Public Procurement: Principles, Categories, and Methods

A Practical Guide to Understanding and Applying Core Public Procurement Concepts

By: Jorge A. Lynch T.

Narrated by: Virtual Voice

Public Procurement: Principles, Categories and Methods (2nd Edition) is a practical and authoritative guide for public procurement practitioners, project staff, policymakers, and students seeking a clear understanding of how public procurement systems actually work in practice.

Written by Jorge A. Lynch T., an international procurement specialist with nearly three decades of hands-on experience in public and donor-funded procurement, this book forms part of the Procurement ClassRoom Series—a learning initiative focused on bridging theory and real-world application.

This updated second edition reflects evolving global standards and practices, including risk-based procurement, sustainability, digital transformation, and governance reforms, while remaining grounded in the fundamentals that underpin compliant and effective procurement systems. It is particularly useful for practitioners operating in developing country contexts, donor-funded projects, and environments where procurement capacity is still maturing.

What This Book Delivers

Clear Foundations of Public Procurement
Explains the core principles—transparency, accountability, fairness, competition, and economy—as operational requirements rather than abstract concepts, helping practitioners apply them in daily decision-making.

Procurement Categories Explained
Provides structured guidance on the three primary procurement categories—goods, services, and works—highlighting their distinct characteristics, risks, and planning implications.

Procurement Methods Demystified
Clarifies one of the most misunderstood areas of procurement by distinguishing procurement methods from solicitation tools, enabling practitioners to select appropriate approaches with confidence.

Coverage of Competitive and Non-Competitive Methods
Explains commonly used methods such as open tendering, national and international competitive bidding, QCBS, QBS, FBS, and direct contracting, aligned with widely used frameworks including World Bank and UNCITRAL-based systems.

Governance, Risk, and Emerging Practices
Addresses procurement governance, risk mitigation, and the growing role of e-procurement, open contracting, and digital tools, without overstating technology beyond its practical maturity.

Designed for Learning and Capacity Building
Each chapter includes reflective questions that support self-learning, classroom use, and professional training programs.

Whether you are new to public procurement or seeking to strengthen your understanding of procurement principles and methods in line with international practice, Public Procurement: Principles, Categories and Methods provides a clear, structured, and practice-oriented foundation for managing procurement with competence, integrity, and confidence.