A. Jøsang, R. Ismail, and C. Boyd, A survey of trust and reputation systems for online service provision, Decision Support Systems, vol.43, issue.2, pp.618-644, 2007.
DOI : 10.1016/j.dss.2005.05.019

J. B. Schafer, J. A. Konstan, and J. Riedl, E-Commerce Recommendation Applications, Data Min. Knowl. Discov, vol.5, issue.12, pp.115-153, 2001.
DOI : 10.1007/978-1-4615-1627-9_6
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.43.1280

P. Resnick and R. Zeckhauser, Trust among strangers in internet transactions: Empirical analysis of eBay' s reputation system, Advances in Applied Microeconomics, vol.10, pp.127-157, 2002.
DOI : 10.1016/S0278-0984(02)11030-3

J. A. Livingston, How Valuable Is a Good Reputation? A Sample Selection Model of Internet Auctions, Review of Economics and Statistics, vol.87, issue.3, pp.453-465, 2005.
DOI : 10.2307/2977633

P. Dondio, S. Barrett, and S. Weber, Extracting Trust from Domain Analysis: A Case Study on the Wikipedia Project, In: ATC. LNCS, vol.4158, pp.362-373, 2006.
DOI : 10.1007/11839569_35

B. T. Adler and L. De-alfaro, A content-driven reputation system for the wikipedia, Proceedings of the 16th international conference on World Wide Web , WWW '07, pp.261-270, 2007.
DOI : 10.1145/1242572.1242608

T. Lefévre, C. D. Jensen, and T. R. Korsgaard, WRS: The Wikipedia Recommender System, Trust Management III, Third IFIP WG 11.11 International Conference, IFIPTM 2009 IFIP Conference Proceedings, pp.298-301, 2009.
DOI : 10.1145/1101779.1101804

L. Bygrave, Data Protection Law, Approaching Its Rationale, Logic and Limits. Kluwer Law International, The Hague, 2002.

T. Mahler and T. Olsen, Reputation systems and data protection law. In: eAdoption and the Knowledge Economy: Issues, Applications, Case Studies, pp.180-187, 2004.

F. Pingel and S. Steinbrecher, Multilateral secure cross-community reputation systems, Proceedings of Trust and Privacy in Digital Business, Fifth International Conference, pp.69-78, 2008.
DOI : 10.1007/978-3-540-85735-8_8

A. Kittur, B. Suh, and E. H. Chi, Can you ever trust a wiki?, Proceedings of the ACM 2008 conference on Computer supported cooperative work, CSCW '08, pp.477-480, 2008.
DOI : 10.1145/1460563.1460639

E. Pavlov, J. S. Rosenschein, and Z. Topol, Supporting Privacy in Decentralized Additive Reputation Systems, The Second International Conference on Trust Management, pp.108-119, 2004.
DOI : 10.1007/978-3-540-24747-0_9

S. Steinbrecher, Design Options for Privacy-Respecting Reputation Systems within Centralised Internet Communities, 21st IFIP International Information Security Conference, pp.123-134, 2006.
DOI : 10.1007/0-387-33406-8_11

C. Dellarocas, Immunizing online reputation reporting systems against unfair ratings and discriminatory behavior, Proceedings of the 2nd ACM conference on Electronic commerce , EC '00, pp.150-157, 2000.
DOI : 10.1145/352871.352889
URL : http://ccs.mit.edu/dell/ec00reputation.pdf

E. Androulaki, S. G. Choi, S. M. Bellovin, and T. Malkin, Reputation Systems for Anonymous Networks, In: PETS, pp.202-218, 2008.
DOI : 10.1007/978-3-540-70630-4_13
URL : http://academiccommons.columbia.edu/download/fedora_content/download/ac:127052/CONTENT/anonrep.pdf

C. N. Dellarocas, F. Dini, and G. Spagnolo, Designing reputation (feedback) mechanisms, 2006.
DOI : 10.1017/cbo9780511492556.019

S. Schiffner, S. Clauß, and S. Steinbrecher, Privacy and Liveliness for Reputation Systems, In: EuroPKI. LNCS, vol.6391, pp.209-224, 2010.
DOI : 10.1007/978-3-642-16441-5_14
URL : https://lirias.kuleuven.be/bitstream/123456789/244794/2/article-1265.pdf

F. Kerschbaum, A verifiable, centralized, coercion-free reputation system, Proceedings of the 8th ACM workshop on Privacy in the electronic society, WPES '09, pp.61-70, 2009.
DOI : 10.1145/1655188.1655197
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.612.327

S. Schiffner, S. Clauß, and S. Steinbrecher, Privacy, Liveliness and Fairness for Reputation, In: SOFSEM. LNCS, vol.4, issue.4, 2011.
DOI : 10.1007/BF01388651

A. Adams, The implications of users' privacy perception on communication and information privacy policies, Proceedings of Telecommunications Policy Research Conference, 1999.

S. Pötzsch, Privacy Awareness: A Means to Solve the Privacy Paradox? In: Future of Identity in the Information Society, pp.226-236, 2009.

M. Taddicken, Measuring Online Privacy Concern and Protection in the (Social) Web: Development of the APCP and APCP-18 Scale, 60th Annual ICA Conference (International Communication Association), 2010.

M. Wirtz and C. Nachtigall, Deskriptive Statistik of Statistische Methoden für Psychologen, 2008.

J. M. Whitmeyer, Effects of Positive Reputation Systems, Social Science Research, vol.29, issue.2, pp.188-207, 2000.
DOI : 10.1006/ssre.1999.0663

E. Friedman and P. Resnick, The Social Cost of Cheap Pseudonyms, Journal of Economics & Management Strategy, vol.10, issue.2, pp.173-199, 1999.
DOI : 10.1162/105864001300122476

C. D. Jensen and T. Lefévre, Classifying areas of expertise in the wikipedia recommender system Online Paper at IFIPTM 2010, available from http://www. ifip-tm2010.org/lib/exe/fetch.php?media=shortpaper08.pdf 27. ENISA: Position Paper. Reputation-based Systems: a security analysis, 2007.

K. Rannenberg, A. Pfitzmann, and G. Müller, IT security and multilateral security, Multilateral Security in Communications, pp.21-29, 1999.

D. Chaum, Showing credentials without identification. Signatures transferred between unconditionally unlinkable pseudonyms, pp.241-244, 1986.
DOI : 10.1007/3-540-39805-8_28

J. Camenisch and E. Van-herreweghen, anonymous credential system, Proceedings of the 9th ACM conference on Computer and communications security , CCS '02, pp.21-30, 2002.
DOI : 10.1145/586110.586114

S. Clauß, A Framework for Quantification of Linkability Within a Privacy-Enhancing Identity Management System, ETRICS 2006, pp.191-205, 2006.
DOI : 10.1007/11766155_14