Transactology studies how value moves between systems, markets, and people — bridging theory, methods, and applications for the modern exchange economy.
Mathematical models of value exchange, transaction cost economics, and information asymmetry in bilateral and multilateral systems.
Empirical approaches to transaction analysis: network science, causal inference, and real-time monitoring of exchange systems.
Real-world deployment in financial services, supply chain management, digital platforms, and decentralized exchange protocols.
An analysis of settlement delays and cost friction in SWIFT, blockchain, and hybrid cross-border transaction networks across 42 currency corridors.
Novel instrumental variable approaches for identifying causal effects in two-sided marketplace transaction data under endogenous price-setting.