Martin F. Hellwig
Risk aversion and incentive compatibility with ex post information asymmetry
Econom. Theory, 18(2):415--438
2001
ISSN: 0938-2259
DOI: 10.1007/PL00004192
4. Nachman, David C & Noe, Thomas H, 1994. Optimal Design of Securities under Asymmetric Informantion. Review of Financial Studies, Society for Financial
Differential Information Economies
Series: Studies in Economic Theory, Vol. 19
Glycopantis, Dionysius, Yannelis, Nicholas (Eds.)
2005, XIII, 650 p.
ISBN 978-3-540-26979-3
第五篇文章原文已经找到了
Hellwig, M., 1998. Banks, Markets, and the Allocation of Risk in an Economy, Journal of Institutional and Theoretical Economics 154, 328-345.