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Part I

Tokenomics and Digital Platforms

Tokenomics defines how coins, tokens, platforms, incentives, and participants fit together. This part explains the basic economic mechanisms behind blockchain systems and why design choices can determine whether a digital platform succeeds.

Chapter 2 DOI ↗

Introduction to Tokenomics and Digital Platforms

Authors: Simon Trimborn

Introduces tokenomics as the economic design of blockchain platforms, covering supply, allocation, utility, security mechanisms, and incentives.

Practitioner takeaway

Professionals designing tokens need to think ahead: interoperability, asset tokenization, AI agents, automated compliance, and regulation all shape token design. A token that ignores these realities may not only be inefficient, but could also become non-compliant very quickly.

Chapter 3 DOI ↗

Discussion of the Simple Economics of the Blockchain

Authors: Joshua Gans

Explains blockchain through an economic lens: it can reduce verification costs and networking costs, enabling new markets, digital assets, and open platforms.

Practitioner takeaway

For practitioners, blockchain can enable new digital assets, more open platforms, and novel incentive systems. But technical, regulatory, and coordination challenges remain substantial. Look for the real transaction-cost advantage - not only the hype.

Chapter 4 DOI ↗

Fee-Speed Relationship in Permissionless Blockchain Transactions: Evidence from the Bitcoin System

Authors: Noyan Ilk, Guangzhi Shang, and Shaokun Fan

Studies how transaction fees affect confirmation speed in Bitcoin, showing that congestion, priority ranking, and uncertainty all influence confirmation delays.

Practitioner takeaway

Better fee estimation can match users' speed preferences with the fees they pay. That matters because inefficient fee-setting makes blockchain payments less accessible. A more precise view of confirmation delays can reduce market friction and improve user experience.

Chapter 5 DOI ↗

When Do Tokens Beat Equity? The Economics of Utility Tokens

Authors: Katya Malinova and Andreas Park

Asks when utility tokens can function as financing tools and compares them with traditional equity financing.

Practitioner takeaway

The lesson is not that tokens are always better. Tokens must be structured properly. A well-designed token contract can combine presale output claims with revenue sharing, finance projects equity can finance, and even support ventures equity may not fund - especially where governance and moral hazard matter.

Chapter 6 DOI ↗

Payments on Digital Platforms

Authors: Jonathan Chiu and Tsz-Nga Wong

Examines private digital tokens and payment systems on digital platforms, and the broader welfare effects of platform-controlled payments.

Practitioner takeaway

A platform's payment choice is not automatically socially optimal. Tokens can increase on-platform consumption but reduce off-platform welfare and public seigniorage. For policymakers, taxes, subsidies, or reserve rules need careful design because even well-intended interventions can reduce welfare.