"This edited volume is based on original essays first presented at seminars in complexity economics, Sichuan University, China, in November 2018 and May 2019, and at the 12th International Conference on the Chinese Economy, University of Clermont-Ferrand, France, in October 2019. It also...

We develop a dynamic equilibrium model of complex asset markets with endogenous entry and exit in which the investment technology of investors with more expertise is subject to less asset-specific risk. The joint equilibrium distribution of financial expertise and wealth then determines risk...

Complex assets appear to have high average returns and high Sharpe ratios. However,despite these attractive attributes, participation in complex assets markets is very limited.We argue that this is because investing in complex assets requires a model, and investors'individual models expose them...

We show that a lack of investor trust affects the revision of cash flow expectations and delays the incorporation of accounting information into the stock price. To overcome investors' dependence on trust, managers can obtain external certification—either through credit ratings or by employing...