IDEAS home Printed from https://ideas.repec.org/a/eee/eurman/v31y2013i3p278-294.html
   My bibliography  Save this article

Cognitive biases, organization, and entrepreneurial firm survival

Author

Listed:
  • Gudmundsson, Sveinn Vidar
  • Lechner, Christian

Abstract

Entrepreneur’s cognitive biases have emerged as one of the central themes in understanding the performance of entrepreneurial firms. Research has shown that entrepreneur’s overconfidence and optimism bias help firm creation, but also contribute to firm failure. Prior studies using cognitive biases to explain entrepreneurial outcomes are lacking. First, they usually focus on a single cognitive bias. Second, as yet no studies have identified a cognitive bias that, unlike overconfidence and optimism, acts positively both on firm creation and survival. In research on failure avoidance in high consequence industries, distrust is emerging as an important cognitive bias explaining non-failure in non-routine situations, but entrepreneurship research has paid little attention to distrust in entrepreneurs. Third, research on cognitive biases is generally affected by survival bias: most studies have focused on cognitive biases among surviving firms alone, but we still know little about diverse multilevel impacts on both survivors and non-survivors. To address this gap, we built a multilevel model explaining the interplay of cognitive biases, the different cognitive make-ups of entrepreneurs, and their influence on organization and survival. Our results show that overconfidence is the chief negative influence on survival. Optimism bias and distrust are conflicting cognitive biases influencing overconfidence, but showing a directly opposite influence on firm survival respectively. Further, entrepreneur’s cognitive types show diverse influence on organization such as the propensity to delegate and financial orientation, but congruent positive influence on opportunity orientation. The study concludes by suggesting that entrepreneurs should balance their organizations, for instance through hiring policies, to prevent extreme overconfidence, optimism or distrust becoming a predominant organizational culture.

Suggested Citation

  • Gudmundsson, Sveinn Vidar & Lechner, Christian, 2013. "Cognitive biases, organization, and entrepreneurial firm survival," European Management Journal, Elsevier, vol. 31(3), pages 278-294.
  • Handle: RePEc:eee:eurman:v:31:y:2013:i:3:p:278-294
    DOI: 10.1016/j.emj.2013.01.001
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0263237313000029
    Download Restriction: Full text for ScienceDirect subscribers only

    File URL: https://libkey.io/10.1016/j.emj.2013.01.001?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Moore, Don A. & Cain, Daylian M., 2007. "Overconfidence and underconfidence: When and why people underestimate (and overestimate) the competition," Organizational Behavior and Human Decision Processes, Elsevier, vol. 103(2), pages 197-213, July.
    2. Mathew L. A. Hayward & Dean A. Shepherd & Dale Griffin, 2006. "A Hubris Theory of Entrepreneurship," Management Science, INFORMS, vol. 52(2), pages 160-172, February.
    3. Claes Cassel & Peter Hackl & Anders Westlund, 1999. "Robustness of partial least-squares method for estimating latent variable quality structures," Journal of Applied Statistics, Taylor & Francis Journals, vol. 26(4), pages 435-446.
    4. Ronald K. Mitchell & Lowell Busenitz & Theresa Lant & Patricia P. McDougall & Eric A. Morse & J. Brock Smith, 2002. "Toward a Theory of Entrepreneurial Cognition: Rethinking the People Side of Entrepreneurship Research," Entrepreneurship Theory and Practice, , vol. 27(2), pages 93-104, April.
    5. Wilcox, James B. & Howell, Roy D. & Breivik, Einar, 2008. "Questions about formative measurement," Journal of Business Research, Elsevier, vol. 61(12), pages 1219-1228, December.
    6. Klayman, Joshua & Soll, Jack B. & Gonzalez-Vallejo, Claudia & Barlas, Sema, 1999. "Overconfidence: It Depends on How, What, and Whom You Ask, , , , , , , , ," Organizational Behavior and Human Decision Processes, Elsevier, vol. 79(3), pages 216-247, September.
    7. Ulrike Malmendier & Geoffrey Tate, 2005. "CEO Overconfidence and Corporate Investment," Journal of Finance, American Finance Association, vol. 60(6), pages 2661-2700, December.
    8. Lee Cronbach, 1951. "Coefficient alpha and the internal structure of tests," Psychometrika, Springer;The Psychometric Society, vol. 16(3), pages 297-334, September.
    9. Marianne Bertrand & Antoinette Schoar, 2003. "Managing with Style: The Effect of Managers on Firm Policies," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 118(4), pages 1169-1208.
    10. Dominic D. P. Johnson & James H. Fowler, 2011. "The evolution of overconfidence," Nature, Nature, vol. 477(7364), pages 317-320, September.
    11. Jianakoplos, Nancy Ammon & Bernasek, Alexandra, 1998. "Are Women More Risk Averse?," Economic Inquiry, Western Economic Association International, vol. 36(4), pages 620-630, October.
    12. Charles W. Hofer & Ram Charan, 1984. "The Transition to Professional Management: Mission Impossible?," Entrepreneurship Theory and Practice, , vol. 9(1), pages 1-11, July.
    13. Robert A. Lowe & Arvids A. Ziedonis, 2006. "Overoptimism and the Performance of Entrepreneurial Firms," Management Science, INFORMS, vol. 52(2), pages 173-186, February.
    14. Juan Dubra, 2004. "Optimism and Overconfidence in Search," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 7(1), pages 198-218, January.
    15. Koellinger, Philipp & Minniti, Maria & Schade, Christian, 2007. ""I think I can, I think I can": Overconfidence and entrepreneurial behavior," Journal of Economic Psychology, Elsevier, vol. 28(4), pages 502-527, August.
    16. Tenenhaus, Michel & Vinzi, Vincenzo Esposito & Chatelin, Yves-Marie & Lauro, Carlo, 2005. "PLS path modeling," Computational Statistics & Data Analysis, Elsevier, vol. 48(1), pages 159-205, January.
    17. Cooper, Arnold C. & Woo, Carolyn Y. & Dunkelberg, William C., 1988. "Entrepreneurs' perceived chances for success," Journal of Business Venturing, Elsevier, vol. 3(2), pages 97-108.
    18. William B. Gartner, 2001. "Is There an Elephant in Entrepreneurship? Blind Assumptions in Theory Development," Entrepreneurship Theory and Practice, , vol. 25(4), pages 27-39, July.
    19. Zacharakis, Andrew L. & Shepherd, Dean A., 2001. "The nature of information and overconfidence on venture capitalists' decision making," Journal of Business Venturing, Elsevier, vol. 16(4), pages 311-332, July.
    20. Griffin, Dale W. & Varey, Carol A., 1996. "Towards a Consensus on Overconfidence," Organizational Behavior and Human Decision Processes, Elsevier, vol. 65(3), pages 227-231, March.
    21. Stewart Thornhill & Raphael Amit, 2003. "Learning About Failure: Bankruptcy, Firm Age, and the Resource-Based View," Organization Science, INFORMS, vol. 14(5), pages 497-509, October.
    22. Larrick, Richard P. & Burson, Katherine A. & Soll, Jack B., 2007. "Social comparison and confidence: When thinking you're better than average predicts overconfidence (and when it does not)," Organizational Behavior and Human Decision Processes, Elsevier, vol. 102(1), pages 76-94, January.
    23. Brush, Candida G. & Vanderwerf, Pieter A., 1992. "A comparison of methods and sources for obtaining estimates of new venture performance," Journal of Business Venturing, Elsevier, vol. 7(2), pages 157-170, March.
    24. William J. Baumol & Melissa A. Schilling & Edward N. Wolff, 2009. "The Superstar Inventors and Entrepreneurs: How Were They Educated?," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 18(3), pages 711-728, September.
    25. Andrew C. Corbett & Keith M. Hmieleski, 2007. "The Conflicting Cognitions of Corporate Entrepreneurs," Entrepreneurship Theory and Practice, , vol. 31(1), pages 103-121, January.
    26. McCarthy, Anne M. & Schoorman, F. David & Cooper, Arnold C., 1993. "Reinvestment decisions by entrepreneurs: Rational decision-making or escalation of commitment?," Journal of Business Venturing, Elsevier, vol. 8(1), pages 9-24, January.
    27. Ciavarella, Mark A. & Buchholtz, Ann K. & Riordan, Christine M. & Gatewood, Robert D. & Stokes, Garnett S., 2004. "The Big Five and venture survival: Is there a linkage?," Journal of Business Venturing, Elsevier, vol. 19(4), pages 465-483, July.
    28. Allan H. Murphy & Robert L. Winkler, 1977. "Reliability of Subjective Probability Forecasts of Precipitation and Temperature," Journal of the Royal Statistical Society Series C, Royal Statistical Society, vol. 26(1), pages 41-47, March.
    29. Forbes, Daniel P., 2005. "Are some entrepreneurs more overconfident than others?," Journal of Business Venturing, Elsevier, vol. 20(5), pages 623-640, September.
    30. John Hulland, 1999. "Use of partial least squares (PLS) in strategic management research: a review of four recent studies," Strategic Management Journal, Wiley Blackwell, vol. 20(2), pages 195-204, February.
    31. Don Y. Lee & Eric W. K. Tsang, 2001. "The effects of entrepreneurial personality, background and network activities on venture growth," Journal of Management Studies, Wiley Blackwell, vol. 38(4), pages 583-602, June.
    32. George P. Huber & Danial J. Power, 1985. "Retrospective reports of strategic‐level managers: Guidelines for increasing their accuracy," Strategic Management Journal, Wiley Blackwell, vol. 6(2), pages 171-180, April.
    33. Ucbasaran, Deniz & Alsos, Gry Agnete & Westhead, Paul & Wright, Mike, 2008. "Habitual Entrepreneurs," Foundations and Trends(R) in Entrepreneurship, now publishers, vol. 4(4), pages 309-450, March.
    34. Wynne W. Chin & Barbara L. Marcolin & Peter R. Newsted, 2003. "A Partial Least Squares Latent Variable Modeling Approach for Measuring Interaction Effects: Results from a Monte Carlo Simulation Study and an Electronic-Mail Emotion/Adoption Study," Information Systems Research, INFORMS, vol. 14(2), pages 189-217, June.
    35. Townsend, David M. & Busenitz, Lowell W. & Arthurs, Jonathan D., 2010. "To start or not to start: Outcome and ability expectations in the decision to start a new venture," Journal of Business Venturing, Elsevier, vol. 25(2), pages 192-202, March.
    36. Stuart Fraser & Francis J. Greene, 2006. "The Effects of Experience on Entrepreneurial Optimism and Uncertainty," Economica, London School of Economics and Political Science, vol. 73(290), pages 169-192, May.
    37. Reynolds, Paul D., 1987. "New firms: Societal contribution versus survival potential," Journal of Business Venturing, Elsevier, vol. 2(3), pages 231-246.
    38. Busenitz, Lowell W. & Barney, Jay B., 1997. "Differences between entrepreneurs and managers in large organizations: Biases and heuristics in strategic decision-making," Journal of Business Venturing, Elsevier, vol. 12(1), pages 9-30, January.
    39. Zahra, Shaker A. & Covin, Jeffrey G., 1995. "Contextual influences on the corporate entrepreneurship-performance relationship: A longitudinal analysis," Journal of Business Venturing, Elsevier, vol. 10(1), pages 43-58, January.
    40. Roland Bénabou & Jean Tirole, 2003. "Intrinsic and Extrinsic Motivation," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 70(3), pages 489-520.
    41. Chandler, Gaylen N. & Hanks, Steven H., 1993. "Measuring the performance of emerging businesses: A validation study," Journal of Business Venturing, Elsevier, vol. 8(5), pages 391-408, September.
    42. Christensen-Szalanski, Jay J. J. & Willham, Cynthia Fobian, 1991. "The hindsight bias: A meta-analysis," Organizational Behavior and Human Decision Processes, Elsevier, vol. 48(1), pages 147-168, February.
    43. Dan Lovallo & Colin Camerer, 1999. "Overconfidence and Excess Entry: An Experimental Approach," American Economic Review, American Economic Association, vol. 89(1), pages 306-318, March.
    44. Simon, Mark & Houghton, Susan M. & Aquino, Karl, 2000. "Cognitive biases, risk perception, and venture formation: How individuals decide to start companies," Journal of Business Venturing, Elsevier, vol. 15(2), pages 113-134, March.
    45. Baron, Robert A., 2004. "The cognitive perspective: a valuable tool for answering entrepreneurship's basic "why" questions," Journal of Business Venturing, Elsevier, vol. 19(2), pages 221-239, March.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Sara Sassetti & Giacomo Marzi & Vincenzo Cavaliere & Cristiano Ciappei, 2018. "Entrepreneurial cognition and socially situated approach: a systematic and bibliometric analysis," Scientometrics, Springer;Akadémiai Kiadó, vol. 116(3), pages 1675-1718, September.
    2. Mingfeng Tang & Hao Huang & Grace Walsh & Maribel Guerrero, 2023. "The impact of entrepreneurial overconfidence on incubator effectiveness," The Journal of Technology Transfer, Springer, vol. 48(1), pages 416-440, February.
    3. Kraft, Priscilla S. & Günther, Christina & Kammerlander, Nadine H. & Lampe, Jan, 2022. "Overconfidence and entrepreneurship: A meta-analysis of different types of overconfidence in the entrepreneurial process," Journal of Business Venturing, Elsevier, vol. 37(4).
    4. Oliver Thomas, 2018. "Two decades of cognitive bias research in entrepreneurship: What do we know and where do we go from here?," Management Review Quarterly, Springer, vol. 68(2), pages 107-143, April.
    5. Samuel Mongrut & Nidia Juárez, 2018. "Valuation of Start-ups: A Behavioral and Strategic Perspective," Remef - Revista Mexicana de Economía y Finanzas Nueva Época REMEF (The Mexican Journal of Economics and Finance), Instituto Mexicano de Ejecutivos de Finanzas, IMEF, vol. 13(3), pages 419-439, Julio-Sep.
    6. Stephen X. Zhang & Javier Cueto, 2017. "The Study of Bias in Entrepreneurship," Entrepreneurship Theory and Practice, , vol. 41(3), pages 419-454, May.
    7. Heidenreich, Stefan & Mohr, Alexander & Puck, Jonas, 2015. "Political strategies, entrepreneurial overconfidence and foreign direct investment in developing countries," Journal of World Business, Elsevier, vol. 50(4), pages 793-803.
    8. Kaplan, Steven N. & Sørensen, Morten & Zakolyukina, Anastasia A., 2022. "What is CEO overconfidence? Evidence from executive assessments," Journal of Financial Economics, Elsevier, vol. 145(2), pages 409-425.
    9. Adil El Amri & Rachid Boutti & Salah Oulfarsi & Florence Rodhain & Brahim Bouzahir, 2020. "Carbon financial markets underlying climate risk management, pricing and forecasting: Fundamental analysis," Post-Print hal-03120782, HAL.
    10. Fernández-Pérez, Virginia & Alonso-Galicia, Patricia Esther & Rodríquez-Ariza, Lázaro & Fuentes-Fuentes, María del Mar, 2015. "Professional and personal social networks: A bridge to entrepreneurship for academics?," European Management Journal, Elsevier, vol. 33(1), pages 37-47.
    11. Ungerer, Christina & Reuther, Kevin & Baltes, Guido, 2021. "The lingering living dead phenomenon: Distorting venture survival studies?," Journal of Business Venturing Insights, Elsevier, vol. 16(C).
    12. Domenico Nicol?, 2018. "Carenze informative e vulnerabilit? delle imprese giovani: il ruolo del business plan," MANAGEMENT CONTROL, FrancoAngeli Editore, vol. 2018(2 Suppl.), pages 37-52.
    13. Elhem Ben Fatma & Ezzeddine Ben Mohamed & Léo-Paul Dana & Sami Boudabbous, 2021. "Does entrepreneurs’ psychology affect their business venture success? Empirical findings from North Africa," International Entrepreneurship and Management Journal, Springer, vol. 17(2), pages 921-962, June.
    14. Cucchiarini, Veronica & Scicchitano, Sergio & Viale, Riccardo, 2024. "The Entrepreneur's Cognitive and Behavioral Journey: Understanding Heuristics and Bias under Risk and Uncertainty," GLO Discussion Paper Series 1390, Global Labor Organization (GLO).
    15. Maurer, Joshua D. & Creek, Steven A. & Bendickson, Joshua S. & McDowell, William C. & Mahto, Raj V., 2022. "The three pillars’ impact on entrepreneurial activity and funding: A country-level examination," Journal of Business Research, Elsevier, vol. 142(C), pages 808-818.
    16. Zhang, Stephen X. & Foo, Maw-Der & Vassolo, Roberto S., 2021. "The ramifications of effectuation on biases in entrepreneurship – Evidence from a mixed-method approach," Journal of Business Venturing Insights, Elsevier, vol. 15(C).
    17. Martin Mabunda Baluku & Julius Fred Kikooma & Edward Bantu & Kathleen Otto, 2018. "Psychological capital and entrepreneurial outcomes: the moderating role of social competences of owners of micro-enterprises in East Africa," Journal of Global Entrepreneurship Research, Springer;UNESCO Chair in Entrepreneurship, vol. 8(1), pages 1-23, December.
    18. Martin G.A. Svensson, 2015. "When being wrong might be right: on overconfidence as an evolutionary mechanism of nascent entrepreneurs," Chapters, in: Charlie Karlsson & Urban Gråsjö & Sofia Wixe (ed.), Innovation and Entrepreneurship in the Global Economy, chapter 10, pages 237-258, Edward Elgar Publishing.
    19. Nakil Sung & Jaekyung Kim, 2020. "Entry and exit of small self-employed businesses in Korea’s service industries," Small Business Economics, Springer, vol. 54(1), pages 303-322, January.
    20. Matteo Cristofaro & Pier Luigi Giardino & Luna Leoni, 2020. "The Influence of Core Self-Evaluations on Group Decision Making Processes: A Laboratory Experiment," Administrative Sciences, MDPI, vol. 10(2), pages 1-16, May.
    21. Imen Tebourbi & Irene Wei Kiong Ting & Hanh Thi My Le & Qian Long Kweh, 2020. "R&D investment and future firm performance: The role of managerial overconfidence and government ownership," Managerial and Decision Economics, John Wiley & Sons, Ltd., vol. 41(7), pages 1269-1281, October.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Simon, Mark & Shrader, Rodney C., 2012. "Entrepreneurial actions and optimistic overconfidence: The role of motivated reasoning in new product introductions," Journal of Business Venturing, Elsevier, vol. 27(3), pages 291-309.
    2. Oliver Thomas, 2018. "Two decades of cognitive bias research in entrepreneurship: What do we know and where do we go from here?," Management Review Quarterly, Springer, vol. 68(2), pages 107-143, April.
    3. Mingfeng Tang & Hao Huang & Grace Walsh & Maribel Guerrero, 2023. "The impact of entrepreneurial overconfidence on incubator effectiveness," The Journal of Technology Transfer, Springer, vol. 48(1), pages 416-440, February.
    4. Stephen X. Zhang & Javier Cueto, 2017. "The Study of Bias in Entrepreneurship," Entrepreneurship Theory and Practice, , vol. 41(3), pages 419-454, May.
    5. Najoua Dali & Sana Harbi, 2016. "The Effect of Risk Perception and Cognitive Biases on the Evaluation of Opportunity in Family and Non-Family Entrepreneurs: The Case of Tunisian Entrepreneurs," Journal of Enterprising Culture (JEC), World Scientific Publishing Co. Pte. Ltd., vol. 24(03), pages 281-312, September.
    6. Cucchiarini, Veronica & Scicchitano, Sergio & Viale, Riccardo, 2024. "The Entrepreneur's Cognitive and Behavioral Journey: Understanding Heuristics and Bias under Risk and Uncertainty," GLO Discussion Paper Series 1390, Global Labor Organization (GLO).
    7. Robin M. Hogarth & Natalia Karelaia, 2012. "Entrepreneurial Success and Failure: Confidence and Fallible Judgment," Organization Science, INFORMS, vol. 23(6), pages 1733-1747, December.
    8. Joon Mahn Lee & Byoung‐Hyoun Hwang & Hailiang Chen, 2017. "Are founder CEOs more overconfident than professional CEOs? Evidence from S&P 1500 companies," Strategic Management Journal, Wiley Blackwell, vol. 38(3), pages 751-769, March.
    9. Verheul, I. & Carree, M.A., 2008. "Overoptimism among Founders: The Role of Information and Motivation," ERIM Report Series Research in Management ERS-2008-008-ORG, Erasmus Research Institute of Management (ERIM), ERIM is the joint research institute of the Rotterdam School of Management, Erasmus University and the Erasmus School of Economics (ESE) at Erasmus University Rotterdam.
    10. Zhang, Stephen X. & Foo, Maw-Der & Vassolo, Roberto S., 2021. "The ramifications of effectuation on biases in entrepreneurship – Evidence from a mixed-method approach," Journal of Business Venturing Insights, Elsevier, vol. 15(C).
    11. Kraft, Priscilla S. & Günther, Christina & Kammerlander, Nadine H. & Lampe, Jan, 2022. "Overconfidence and entrepreneurship: A meta-analysis of different types of overconfidence in the entrepreneurial process," Journal of Business Venturing, Elsevier, vol. 37(4).
    12. Hédia Fourati & Rihab Ben Attitalah, 2018. "Entrepreneurial Optimism, The Nature Of Entrepreneurial Experience And Debt Decision For Business Start-Up," International Journal of Innovation Management (ijim), World Scientific Publishing Co. Pte. Ltd., vol. 22(03), pages 1-26, April.
    13. Martin Koudstaal & Randolph Sloof & Mirjam van Praag, 2015. "Are Entrepreneurs more Optimistic and Overconfident than Managers and Employees?," Tinbergen Institute Discussion Papers 15-124/VII, Tinbergen Institute.
    14. Townsend, David M. & Busenitz, Lowell W. & Arthurs, Jonathan D., 2010. "To start or not to start: Outcome and ability expectations in the decision to start a new venture," Journal of Business Venturing, Elsevier, vol. 25(2), pages 192-202, March.
    15. Dubard Barbosa, Saulo & Fayolle, Alain & Smith, Brett R., 2019. "Biased and overconfident, unbiased but going for it: How framing and anchoring affect the decision to start a new venture," Journal of Business Venturing, Elsevier, vol. 34(3), pages 528-557.
    16. John S. Chen & David C. Croson & Daniel W. Elfenbein & Hart E. Posen, 2018. "The Impact of Learning and Overconfidence on Entrepreneurial Entry and Exit," Organization Science, INFORMS, vol. 29(6), pages 989-1009, December.
    17. Ucbasaran, Deniz & Westhead, Paul & Wright, Mike & Flores, Manuel, 2010. "The nature of entrepreneurial experience, business failure and comparative optimism," Journal of Business Venturing, Elsevier, vol. 25(6), pages 541-555, November.
    18. Rietveld, C.A. & Groenen, P.J.F. & Koellinger, Ph.D. & van der Loos, M.J.H.M. & Thurik, A.R., 2013. "Living Forever: Entrepreneurial Overconfidence at Older Ages," ERIM Report Series Research in Management ERS-2013-012-STR, Erasmus Research Institute of Management (ERIM), ERIM is the joint research institute of the Rotterdam School of Management, Erasmus University and the Erasmus School of Economics (ESE) at Erasmus University Rotterdam.
    19. László Szerb & Zsófia Vörös, 2021. "The changing form of overconfidence and its effect on growth expectations at the early stages of startups," Small Business Economics, Springer, vol. 57(1), pages 151-165, June.
    20. Anne Chwolka & Matthias G. Raith, 2023. "Overconfidence as a driver of entrepreneurial market entry decisions: a critical appraisal," Review of Managerial Science, Springer, vol. 17(3), pages 985-1016, April.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:eurman:v:31:y:2013:i:3:p:278-294. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/wps/find/journaldescription.cws_home/115/description#description .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.