IDEAS home Printed from https://ideas.repec.org/a/eee/telpol/v47y2023i6s0308596123000824.html
   My bibliography  Save this article

Technological change, completeness of financing microstructures, and impact on well-being and income inequality

Author

Listed:
  • Sodokin, Koffi
  • Djafon, Joseph Kokouvi
  • Dandonougbo, Yevessé
  • Akakpo, Afi
  • Couchoro, Mawuli K.
  • Agbodji, Akoété Ega

Abstract

Financing microstructures are increasingly recognized as critical for promoting financial inclusion and improving overall well-being in developing countries. In practice, the digital transformation in finance has the potential to accelerate the optimal functioning of financing microstructures, including households' access to microfinance and microinsurance. Increased access to finance can lead to a reduction in income inequality and overall well-being for households. This paper investigates the impact of access to digital finance and financing microstructures on household well-being and the reduction of income inequality. To achieve this, we use a combination of propensity score matching, double difference, and smooth instrumental quantile regression as estimation methods with two periods of survey data. Specifically, the paper uses the FinScope consumer data (2016) and the Harmonized Living Standards Measurement Study (2018) from Togo in a comparative perspective. The results suggest that access to both digital finance and financing microstructure is a cultural game-changer that significantly improves overall household well-being and contributes to reducing income inequality.

Suggested Citation

  • Sodokin, Koffi & Djafon, Joseph Kokouvi & Dandonougbo, Yevessé & Akakpo, Afi & Couchoro, Mawuli K. & Agbodji, Akoété Ega, 2023. "Technological change, completeness of financing microstructures, and impact on well-being and income inequality," Telecommunications Policy, Elsevier, vol. 47(6).
  • Handle: RePEc:eee:telpol:v:47:y:2023:i:6:s0308596123000824
    DOI: 10.1016/j.telpol.2023.102571
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0308596123000824
    Download Restriction: Full text for ScienceDirect subscribers only

    File URL: https://libkey.io/10.1016/j.telpol.2023.102571?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. Dror, David M. & Soriano, Elmer S. & Lorenzo, Marilyn E. & Sarol, Jesus Jr. & Azcuna, Rosebelle S. & Koren, Ruth, 2005. "Field based evidence of enhanced healthcare utilization among persons insured by micro health insurance units in Philippines," Health Policy, Elsevier, vol. 73(3), pages 263-271, September.
    2. Joel L. Horowitz, 1998. "Bootstrap Methods for Median Regression Models," Econometrica, Econometric Society, vol. 66(6), pages 1327-1352, November.
    3. Alessandro Tarozzi & Jaikishan Desai & Kristin Johnson, 2015. "The Impacts of Microcredit: Evidence from Ethiopia," American Economic Journal: Applied Economics, American Economic Association, vol. 7(1), pages 54-89, January.
    4. Zeller, Manfred & Sharma, Manohar, 1998. "Rural finance and poverty alleviation," Food policy reports 8, International Food Policy Research Institute (IFPRI).
    5. Beck, Thorsten & Levine, Ross, 2004. "Stock markets, banks, and growth: Panel evidence," Journal of Banking & Finance, Elsevier, vol. 28(3), pages 423-442, March.
    6. Wagstaff, Adam & Lindelow, Magnus & Jun, Gao & Ling, Xu & Juncheng, Qian, 2009. "Extending health insurance to the rural population: An impact evaluation of China's new cooperative medical scheme," Journal of Health Economics, Elsevier, vol. 28(1), pages 1-19, January.
    7. James J. Heckman & Hidehiko Ichimura & Petra E. Todd, 1997. "Matching As An Econometric Evaluation Estimator: Evidence from Evaluating a Job Training Programme," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 64(4), pages 605-654.
    8. Joseph Oscar Akotey & Charles K. D. Adjasi, 2018. "Microinsurance And Consumption Smoothing Among Low-Income Households In Ghana," Journal of Developing Areas, Tennessee State University, College of Business, vol. 52(4), pages 151-165, October-D.
    9. Claudio Scardovi, 2017. "Digital Transformation in Financial Services," Springer Books, Springer, number 978-3-319-66945-8, December.
    10. David M. Dror & Alexander S. Preker, 2002. "Social Reinsurance : A New Approach to Sustainable Community Health Financing," World Bank Publications - Books, The World Bank Group, number 15211, December.
    11. Peterson K. Ozili, 2018. "Impact of digital finance on financial inclusion and stability," Borsa Istanbul Review, Research and Business Development Department, Borsa Istanbul, vol. 18(4), pages 329-340, December.
    12. Akotey, Joseph Oscar & Adjasi, Charles K.D., 2016. "Does Microcredit Increase Household Welfare in the Absence of Microinsurance?," World Development, Elsevier, vol. 77(C), pages 380-394.
    13. Carter, Michael R. & Janzen, Sarah A., 2018. "Social protection in the face of climate change: targeting principles and financing mechanisms," Environment and Development Economics, Cambridge University Press, vol. 23(3), pages 369-389, June.
    14. Appiah-Otoo, Isaac & Song, Na, 2021. "The impact of ICT on economic growth-Comparing rich and poor countries," Telecommunications Policy, Elsevier, vol. 45(2).
    15. Paul Mosley, 2009. "Assessing the success of microinsurance programmes in meeting the insurance needs of the poor," Working Papers 84, United Nations, Department of Economics and Social Affairs.
    16. Jennifer Clapp & S. Ryan Isakson, 2018. "Risky Returns: The Implications of Financialization in the Food System," Development and Change, International Institute of Social Studies, vol. 49(2), pages 437-460, March.
    17. Machado, José A.F. & Santos Silva, J.M.C., 2019. "Quantiles via moments," Journal of Econometrics, Elsevier, vol. 213(1), pages 145-173.
    18. David M. Kaplan, 2022. "Smoothed instrumental variables quantile regression," Stata Journal, StataCorp LP, vol. 22(2), pages 379-403, June.
    19. Jagadish Prasad Bist, 2018. "Financial development and economic growth: Evidence from a panel of 16 African and non-African low-income countries," Cogent Economics & Finance, Taylor & Francis Journals, vol. 6(1), pages 1449780-144, January.
    20. Jeffrey M Wooldridge, 2010. "Econometric Analysis of Cross Section and Panel Data," MIT Press Books, The MIT Press, edition 2, volume 1, number 0262232588, December.
    21. Ayse Demir & Vanesa Pesqué-Cela & Yener Altunbas & Victor Murinde, 2022. "Fintech, financial inclusion and income inequality: a quantile regression approach," The European Journal of Finance, Taylor & Francis Journals, vol. 28(1), pages 86-107, January.
    22. Koffi Sodokin, 2021. "Comparative analysis, cash transfers, household investment and inequality reduction in Togo," Applied Economics, Taylor & Francis Journals, vol. 53(23), pages 2598-2614, May.
    23. Jennifer T. Lai & Isabel K. M. Yan & Xingjian Yi & Hao Zhang, 2020. "Digital Financial Inclusion and Consumption Smoothing in China," China & World Economy, Institute of World Economics and Politics, Chinese Academy of Social Sciences, vol. 28(1), pages 64-93, January.
    24. Song, Quanyun & Li, Jie & Wu, Yu & Yin, Zhichao, 2020. "Accessibility of financial services and household consumption in China: Evidence from micro data," The North American Journal of Economics and Finance, Elsevier, vol. 53(C).
    25. Zhao, Weimin, 2019. "Does health insurance promote people's consumption? New evidence from China," China Economic Review, Elsevier, vol. 53(C), pages 65-86.
    26. Marco Caliendo & Sabine Kopeinig, 2008. "Some Practical Guidance For The Implementation Of Propensity Score Matching," Journal of Economic Surveys, Wiley Blackwell, vol. 22(1), pages 31-72, February.
    27. Rajeev H. Dehejia & Sadek Wahba, 2002. "Propensity Score-Matching Methods For Nonexperimental Causal Studies," The Review of Economics and Statistics, MIT Press, vol. 84(1), pages 151-161, February.
    28. Liverpool-Tasie, Lenis Saweda O. & Ogunleye,Wale Olatunji & Omonona,Bolarin Titus & Sanou,Awa & Liverpool-Tasie, Lenis Saweda O. & Ogunleye,Wale Olatunji & Omonona,Bolarin Titus & Sanou,Awa, 2015. "Is increasing inorganic fertilizer use in Sub-Saharan Africa a profitable proposition ? evidence from Nigeria," Policy Research Working Paper Series 7201, The World Bank.
    29. Bruno Crépon & Florencia Devoto & Esther Duflo & William Parienté, 2015. "Estimating the Impact of Microcredit on Those Who Take It Up: Evidence from a Randomized Experiment in Morocco," American Economic Journal: Applied Economics, American Economic Association, vol. 7(1), pages 123-150, January.
    30. Zhang Quanda, 2017. "Does microfinance reduce poverty? Some international evidence," The B.E. Journal of Macroeconomics, De Gruyter, vol. 17(2), pages 1-13, June.
    31. Signe-Mary McKernan, 2002. "The Impact Of Microcredit Programs On Self-Employment Profits: Do Noncredit Program Aspects Matter?," The Review of Economics and Statistics, MIT Press, vol. 84(1), pages 93-115, February.
    32. Xiaoyan Lei & Wanchuan Lin, 2009. "The New Cooperative Medical Scheme in rural China: does more coverage mean more service and better health?," Health Economics, John Wiley & Sons, Ltd., vol. 18(S2), pages 25-46, July.
    33. Goetz, Anne Marie & Gupta, Rina Sen, 1996. "Who takes the credit? Gender, power, and control over loan use in rural credit programs in Bangladesh," World Development, Elsevier, vol. 24(1), pages 45-63, January.
    34. Mahjabeen, Rubana, 2008. "Microfinancing in Bangladesh: Impact on households, consumption and welfare," Journal of Policy Modeling, Elsevier, vol. 30(6), pages 1083-1092.
    35. Omane-Adjepong, Maurice & Ababio, Kofi Agyarko & Alagidede, Imhotep Paul, 2019. "Time-frequency analysis of behaviourally classified financial asset markets," Research in International Business and Finance, Elsevier, vol. 50(C), pages 54-69.
    36. Akter, Sonia & Brouwer, Roy & Chowdhury, Saria & Aziz, Salina, 2008. "Determinants of Participation in a Catastrophe Insurance Programme: Empirical Evidence from a Developing Country," 2008 Conference (52nd), February 5-8, 2008, Canberra, Australia 5984, Australian Agricultural and Resource Economics Society.
    37. Abdul Latif Alhassan & Noluyolo Magazi, 2021. "Microinsurance and household asset welfare in South Africa," The Geneva Papers on Risk and Insurance - Issues and Practice, Palgrave Macmillan;The Geneva Association, vol. 46(3), pages 358-382, July.
    38. Kaplan, David M. & Sun, Yixiao, 2017. "Smoothed Estimating Equations For Instrumental Variables Quantile Regression," Econometric Theory, Cambridge University Press, vol. 33(1), pages 105-157, February.
    39. Buffie, Edward F., 1984. "Financial repression, the new structuralists, and stabilization policy in semi-industrialized economies," Journal of Development Economics, Elsevier, vol. 14(3), pages 305-322, April.
    40. Mark M. Pitt & Shahidur R. Khandker, 1998. "The Impact of Group-Based Credit Programs on Poor Households in Bangladesh: Does the Gender of Participants Matter?," Journal of Political Economy, University of Chicago Press, vol. 106(5), pages 958-996, October.
    41. Koffi Sodokin & Charles Donou-Adonsou, 2010. "Banks, Microfinance Institutions and Economic Growth in the West African Economic and Monetary Union," African Development Review, African Development Bank, vol. 22(4), pages 495-510.
    42. Kazushi Takahashi & Christopher B. Barrett, 2014. "The System of Rice Intensification and its Impacts on Household Income and Child Schooling: Evidence from Rural Indonesia," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 96(1), pages 269-289.
    43. Binagwaho, Agnes & Hartwig, Renate & Ingeri, Denyse & Makaka, Andrew, 2012. "Mutual health insurance and its contribution to improving child health in Rwanda," Passauer Diskussionspapiere, Volkswirtschaftliche Reihe V-66-12, University of Passau, Faculty of Business and Economics.
    44. Marc Labie & Marthe Nyssens & Pascal Wélé, 2007. "Microfinance et micro-assurance santé : réflexions sur des articulations possibles à partir de quelques expériences au Bénin et au Burkina Faso," Mondes en développement, De Boeck Université, vol. 0(3), pages 57-71.
    45. G. Geoffrey Booth & Ji-Chai Lin & Teppo Martikainen & Yiuman Tse, 2002. "Trading and Pricing in Upstairs and Downstairs Stock Markets," The Review of Financial Studies, Society for Financial Studies, vol. 15(4), pages 1111-1135.
    46. van Wijnbergen, Sweder, 1983. "Credit policy, inflation and growth in a financially repressed economy," Journal of Development Economics, Elsevier, vol. 13(1-2), pages 45-65.
    47. Temesgen Fitamo Bocher & Bamlaku Alamirew Alemu & Zerihun Getachew Kelbore, 2017. "Does access to credit improve household welfare? Evidence from Ethiopia using endogenous regime switching regression," African Journal of Economic and Management Studies, Emerald Group Publishing Limited, vol. 8(1), pages 51-65, March.
    48. Beatriz Armendáriz & Jonathan Morduch, 2010. "The Economics of Microfinance, Second Edition," MIT Press Books, The MIT Press, edition 2, volume 1, number 0262014106, December.
    49. Shahidur R. Khandker & Gayatri B. Koolwal & Hussain A. Samad, . "Handbook on Impact Evaluation : Quantitative Methods and Practices," World Bank Publications, The World Bank, number 2693, September.
    50. Smith, Kimberly V. & Sulzbach, Sara, 2008. "Community-based health insurance and access to maternal health services: Evidence from three West African countries," Social Science & Medicine, Elsevier, vol. 66(12), pages 2460-2473, June.
    51. King, Robert G. & Levine, Ross, 1993. "Finance, entrepreneurship and growth: Theory and evidence," Journal of Monetary Economics, Elsevier, vol. 32(3), pages 513-542, December.
    52. Gnawali, Devendra Prasad & Pokhrel, Subhash & Sié, Ali & Sanon, Mamadou & De Allegri, Manuela & Souares, Aurélia & Dong, Hengjin & Sauerborn, Rainer, 2009. "The effect of community-based health insurance on the utilization of modern health care services: Evidence from Burkina Faso," Health Policy, Elsevier, vol. 90(2-3), pages 214-222, May.
    53. Maricruz Lacalle†Calderon & Manuel Perez†Trujillo & Isabel Neira, 2018. "Does Microfinance Reduce Poverty among the Poorest? A Macro Quantile Regression Approach," The Developing Economies, Institute of Developing Economies, vol. 56(1), pages 51-65, March.
    54. Ozili, Peterson Kitakogelu, 2018. "Impact of Digital Finance on Financial Inclusion and Stability," MPRA Paper 84771, University Library of Munich, Germany.
    55. Ali Israa Ali Mahmoud & Ghoneim Hebatallah, 2019. "The effect of microfinance on income inequality: Perspective of developing countries," Journal of Economics and Management, Sciendo, vol. 35(1), pages 40-62, March.
    56. Abhijit Banerjee & Esther Duflo & Rachel Glennerster & Cynthia Kinnan, 2015. "The Miracle of Microfinance? Evidence from a Randomized Evaluation," American Economic Journal: Applied Economics, American Economic Association, vol. 7(1), pages 22-53, January.
    57. Li, Jie & Wu, Yu & Xiao, Jing Jian, 2020. "The impact of digital finance on household consumption: Evidence from China," Economic Modelling, Elsevier, vol. 86(C), pages 317-326.
    58. Polimeni, Rachel & Levine, David I., 2012. "Prices Matter: Comparing Two Tests of Adverse Selection in Health Insurance," Institute for Research on Labor and Employment, Working Paper Series qt135813k8, Institute of Industrial Relations, UC Berkeley.
    59. Djahini-Afawoubo, Dossè Mawussi & Couchoro, Mawuli Kodjovi & Atchi, Fambari Kokou, 2023. "Does mobile money contribute to reducing multidimensional poverty?," Technological Forecasting and Social Change, Elsevier, vol. 187(C).
    60. Bang, James T. & Mitra, Aniruddha & Wunnava, Phanindra V., 2016. "Do remittances improve income inequality? An instrumental variable quantile analysis of the Kenyan case," Economic Modelling, Elsevier, vol. 58(C), pages 394-402.
    61. Takashi Kurosaki & Hidayat Ullah Khan, 2012. "Vulnerability Of Microfinance To Strategic Default And Covariate Shocks: Evidence From Pakistan," The Developing Economies, Institute of Developing Economies, vol. 50(2), pages 81-115, June.
    62. Hashemi, Syed M. & Schuler, Sidney Ruth & Riley, Ann P., 1996. "Rural credit programs and women's empowerment in Bangladesh," World Development, Elsevier, vol. 24(4), pages 635-653, April.
    63. Jabir Ibrahim Mohammed & Lord Mensah & Agyapomaa Gyeke-Dako, 2017. "Financial Inclusion and Poverty Reduction in Sub-Saharan Africa," The African Finance Journal, Africagrowth Institute, vol. 19(1), pages 1-22.
    64. Hossein Hassani & Xu Huang & Emmanuel Silva & Mansi Ghodsi, 2020. "Deep Learning and Implementations in Banking," Annals of Data Science, Springer, vol. 7(3), pages 433-446, September.
    65. Cruz-García, Paula & Peiró-Palomino, Jesús, 2019. "Informal, formal institutions and credit: complements or substitutes?," Journal of Institutional Economics, Cambridge University Press, vol. 15(4), pages 649-671, August.
    66. Riley, Emma, 2018. "Mobile money and risk sharing against village shocks," Journal of Development Economics, Elsevier, vol. 135(C), pages 43-58.
    67. Alberto Abadie & Guido W. Imbens, 2006. "Large Sample Properties of Matching Estimators for Average Treatment Effects," Econometrica, Econometric Society, vol. 74(1), pages 235-267, January.
    68. Sascha O. Becker & Andrea Ichino, 2002. "Estimation of average treatment effects based on propensity scores," Stata Journal, StataCorp LP, vol. 2(4), pages 358-377, November.
    69. Bencivenga Valerie R. & Smith Bruce D. & Starr Ross M., 1995. "Transactions Costs, Technological Choice, and Endogenous Growth," Journal of Economic Theory, Elsevier, vol. 67(1), pages 153-177, October.
    Full references (including those not matched with items on IDEAS)

    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. N'dri, Lasme Mathieu & Kakinaka, Makoto, 2020. "Financial inclusion, mobile money, and individual welfare: The case of Burkina Faso," Telecommunications Policy, Elsevier, vol. 44(3).
    2. Erhardt, Eva, 2017. "Microfinance beyond self-employment: Evidence for firms in Bulgaria," MPRA Paper 79294, University Library of Munich, Germany.
    3. Erhardt, Eva Christine, 2017. "Microfinance beyond self-employment: Evidence for firms in Bulgaria," Labour Economics, Elsevier, vol. 47(C), pages 75-95.
    4. Islam, Asadul & Nguyen, Chau & Smyth, Russell, 2015. "Does microfinance change informal lending in village economies? Evidence from Bangladesh," Journal of Banking & Finance, Elsevier, vol. 50(C), pages 141-156.
    5. Wendimu, Mengistu Assefa & Henningsen, Arne & Gibbon, Peter, 2016. "Sugarcane Outgrowers in Ethiopia: “Forced” to Remain Poor?," World Development, Elsevier, vol. 83(C), pages 84-97.
    6. Zhao, Chunkai & Wu, Yaqian & Guo, Jianhao, 2022. "Mobile payment and Chinese rural household consumption," China Economic Review, Elsevier, vol. 71(C).
    7. Liu, Dan & Tsegai, Daniel W., 2011. "The New Cooperative Medical Scheme (NCMS) and its implications for access to health care and medical expenditure: Evidence from rural China," Discussion Papers 116746, University of Bonn, Center for Development Research (ZEF).
    8. Asadul Islam & Debayan Pakrashi, 2014. "The Microcredit Puzzle: Labour Supply Behaviour of Rural Households in Bangladesh," Monash Economics Working Papers 24-14, Monash University, Department of Economics.
    9. Asad K. Ghalib & Issam Malki & Katsushi S. Imai, 2012. "Microfinance and its role in household poverty reduction: findings from Pakistan," Global Development Institute Working Paper Series 17312, GDI, The University of Manchester.
    10. Tommaso Nannicini, 2007. "Simulation-based sensitivity analysis for matching estimators," Stata Journal, StataCorp LP, vol. 7(3), pages 334-350, September.
    11. Isaac Appiah-Otoo & Na Song, 2021. "The Impact of Fintech on Poverty Reduction: Evidence from China," Sustainability, MDPI, vol. 13(9), pages 1-13, May.
    12. Gutiérrez-Nieto, Begoña & Serrano-Cinca, Carlos, 2019. "20 years of research in microfinance: An information management approach," International Journal of Information Management, Elsevier, vol. 47(C), pages 183-197.
    13. Sánchez-Braza, Antonio & Pablo-Romero, María del P., 2014. "Evaluation of property tax bonus to promote solar thermal systems in Andalusia (Spain)," Energy Policy, Elsevier, vol. 67(C), pages 832-843.
    14. Mohamed Arouri & Nguyen Viet Cuong, 2020. "Does microcredit reduce the gender gap in employment? Evidence from Egypt," African Development Review, African Development Bank, vol. 32(2), pages 111-124, June.
    15. Naureen Fatema & Shahriar Kibriya, 2018. "Givers of great dinners know few enemies: The impact of household food sufficiency and food sharing on low intensity interhousehold and community conflict in Eastern Democratic Republic of Congo," HiCN Working Papers 267, Households in Conflict Network.
    16. Paudel, G. & Krishna, V. & McDonald, A., 2018. "Why some inferior technologies succeed? Examining the diffusion and impacts of rotavator tillage in Nepal Terai," 2018 Conference, July 28-August 2, 2018, Vancouver, British Columbia 277149, International Association of Agricultural Economists.
    17. João Paulo Coelho Ribeiro & Fábio Duarte & Ana Paula Matias Gama, 2022. "Does microfinance foster the development of its clients? A bibliometric analysis and systematic literature review," Financial Innovation, Springer;Southwestern University of Finance and Economics, vol. 8(1), pages 1-35, December.
    18. Thanh, Pham Tien & Saito, Katsuhiro & Duong, Pham Bao, 2019. "Impact of microcredit on rural household welfare and economic growth in Vietnam," Journal of Policy Modeling, Elsevier, vol. 41(1), pages 120-139.
    19. Fatema, Naureen & Kibriya, Shahriar, 2017. "Givers of great dinners know few enemies: The impact of household food security on micro-level communal conflict in Eastern Democratic Republic of Congo," 2017 Annual Meeting, July 30-August 1, Chicago, Illinois 258482, Agricultural and Applied Economics Association.
    20. Filer, Randall K. & Hanousek, Jan & Alimukhamedova, Nargiza, 2015. "The Importance of Geographic Access for the Impact of Microfinance," CEPR Discussion Papers 10696, C.E.P.R. Discussion Papers.

    More about this item

    Keywords

    Financing microstructures; Microinsurance; Microfinance; Digital finance; Well-being; Income inequality;
    All these keywords.

    JEL classification:

    • E2 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment
    • E21 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Consumption; Saving; Wealth
    • G2 - Financial Economics - - Financial Institutions and Services
    • O55 - Economic Development, Innovation, Technological Change, and Growth - - Economywide Country Studies - - - Africa

    Statistics

    Access and download statistics

    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:telpol:v:47:y:2023:i:6:s0308596123000824. 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/30471/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.