TY - UNPD A1 - Serifsoy, Baris A1 - Weiß, Marco T1 - Efficient systems for the securities transaction industry : a framework for the European Union T2 - Universität Frankfurt am Main. Fachbereich Wirtschaftswissenschaften: [Working paper series / Finance and accounting] Working paper series, Finance & Accounting ; No. 120 N2 - This paper provides a framework for the securities transaction industry in the EU to understand the functions performed, the institutions involved and the parameters concerned that shape market and ownership structure. Of particular interest are microeconomic incentives of the industry players that can be in contradiction to social welfare. We evaluate the three functions and the strategic parameters - the boundary decision, the communication standard employed and the governance implemented - along the lines of three efficiency concepts. By structuring the main factors that influence these concepts and by describing the underlying trade-offs among them, we provide insight into a highly complex industry. Applying our framework, the paper describes and analyzes three consistent systems for the securities transaction industry. We point out that one of the systems, denoted as 'contestable monopolies', demonstrates a superior overall efficiency while it might be the most sensitive in terms of configuration accuracy and thus difficult to achieve and sustain. T3 - Working paper series / Johann-Wolfgang-Goethe-Universität Frankfurt am Main, Fachbereich Wirtschaftswissenschaften : Finance & Accounting - 120 KW - trading KW - clearing KW - settlement KW - straight-through processing KW - centralcounterparty KW - regulation KW - efficiency KW - EU KW - consistent systems KW - Europäische Union KW - Effekten KW - Wertpapier Y1 - 2003 UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/3964 UR - https://nbn-resolving.org/urn:nbn:de:hebis:30-15327 PB - Univ., Fachbereich Wirtschaftswiss. CY - Frankfurt am Main ER -