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Agustinus, Prasetyantoko and Rachmadi, Parmono (2008): Determinants of Corporate Performance of Listed Companies in Indonesia.
Aiello, Francesco (2013): The effectiveness of R&D support in Italy. Some evidence from matching methods. Published in: Risk governance & control: financial markets & institutions , Vol. 3, No. 4 (December 2013): pp. 7-15.
Aithal, Sreeramana and P. M., Suresh Kumar (2016): Theory A for Optimizing Human Productivity. Published in: IRA-International Journal of Management & Social Sciences (ISSN 2455-2267) , Vol. 4, No. 3 (29 September 2016): pp. 526-535.
Albahari, Alberto and Barge-Gil, Andrés and Pérez-Canto, Salvador and Modrego-Rico, Aurelia (2013): The Influence of Science and Technology Park Characteristics on Firms’ Innovation Results.
Albahari, Alberto and Pérez-Canto, Salvador and Barge-Gil, Andrés and Modrego, Aurelia (2013): Technology Parks versus Science Parks: does the university make the difference?
Ale Ebrahim, Nader and Ahmed, Shamsuddin and Salwa Hanim, Salwa Hanim and Taha, Zahari (2011): Technology Use in the Virtual R&D Teams. Published in: American Journal of Engineering and Applied Sciences , Vol. 5, No. 1 (31 January 2012): pp. 9-14.
Ale Ebrahim, Nader and Ahmed, Shamsuddin and Taha, Zahari (2008): Dealing with Virtual R&D Teams in New Product Development. Published in: The 9th Asia Pacific Industrial Engineering & Management Systems Conference, Nusa Dua, Bali - Indonesia (December 2008): pp. 795-806.
Ale Ebrahim, Nader and Ahmed, Shamsuddin and Taha, Zahari (2009): Modified stage-gate: A conceptual model of virtual product development process. Published in: African Journal of Marketing Management , Vol. 1, No. 9 (2009): pp. 211-219.
Ale Ebrahim, Nader and Ahmed, Shamsuddin and Taha, Zahari (2010): Virtual R&D teams and SMEs growth: A comparative study between Iranian and Malaysian SMEs. Published in: African Journal of Business Management , Vol. 4, No. 11 (4 September 2010): pp. 2368-2379.
Ale Ebrahim, Nader and Ahmed, Shamsuddin and Taha, Zahari (2009): A conceptual model of virtual product development process. Published in: In: 2nd Seminar on Engineering and Information Technology, (SEIT 2009), Universiti Malaysia Sabah, Kota Kinabalu, Sabah, Malaysia. (8 July 2009): pp. 191-196.
Amankwah-Amoah, Joseph (2014): Against all odds! Why the ‘three darlings’ failed? Published in: Presented at the 41st Academy of International Business (AIB-UK & Ireland) Conference (2014)
Amankwah-Amoah, Joseph (2014): Explanations for strategic persistence in the wake of others’ failures.
Amankwah-Amoah, Joseph (2014): An integrative framework of attributions after a business failure. Forthcoming in: European Business Review (2015)
Amankwah-Amoah, Joseph (2015): A unified framework for incorporating decision-.making into explanations of business failure. Forthcoming in: Industrial Management and Data System
Amankwah-Amoah, Joseph and Zhang, Hongxu (2014): What can we learn from failed international companies? Forthcoming in: Foresight (2014)
Ariff, Syamimi and Hans-Dieter, Evers and Anthony Banyouko, Ngah and Farah, Purwaningrum (2014): Governing Knowledge for Development: Knowledge Clusters in Brunei Darussalam and Malaysia. Published in: ZEF Working Paper Series No. 125 (2014): pp. 1-24.
Athanasoglou, Panayiotis and Brissimis, Sophocles and Delis, Matthaios (2005): Bank-specific, industry-specific and macroeconomic determinants of bank profitability. Published in: RePEc No. Working Paper 25 (June 2005): pp. 5-26.
Axtell, Robert L. and Guerrero, Omar A. and López, Eduardo (2016): The Network Composition of Aggregate Unemployment.
Bai, Chong-En and Lu, Jiangyong and Tao, Zhigang (2007): How Does Privatization Work in China?
Banerjee, Swapnendu and Sarkar, Mainak (2014): Other regarding principal and moral hazard: the single agent case.
Barajas, A and Huergo, E and Moreno, L (2009): Measuring the impact of international R&D cooperation: the case of Spanish firms participating in the EU Framework Programme.
Barajas, A. and Huergo, E. and Moreno, L. (2012): SMEs Performance and Public Support for International RJVs.
Barge-Gil, Andrés (2011): Open strategies and innovation performance.
Barja, Gover and Urquiola, Miguel (2003): Capitalization and Privatization in Bolivia: An Aproximation to an Evaluation.
Benchimol, Guy (2008): How to have results from Conversations?
Benchimol, Guy (2006): L'Entreprise à l'ére de l'Economie de la Connaissance.
Boyer, Tristan (2002): Gouvernement d'entreprise et décisions d'emploi. Published in:
Braha, Dan and Stacey, Blake and Bar-Yam, Yaneer (2011): Corporate competition: A self-organized network. Forthcoming in: Social Networks , Vol. doi:10, No. doi:10.1016/j.socnet.2011.05.004 (2011)
Castellacci, Fulvio and Grodal, Stine and Mendonca, Sandro and Wibe, Mona (2005): Advances and challenges in innovation studies. Published in: Journal of Economic Issues , Vol. XXXIX, No. 1 (2005): pp. 91-121.
Chilosi, Alberto and Damiani, Mirella (2007): Stakeholders vs. shareholders in corporate governance.
De Paola, Maria and Scoppa, Vincenzo (2008): The Effects of Managerial Turnover: Evidence from Coach Dismissals in Italian Soccer Teams.
Dechenaux, Emmanuel and Kovenock, Dan and Sheremeta, Roman (2014): A Survey of Experimental Research on Contests, All-Pay Auctions and Tournaments. Forthcoming in: Experimental Economics
Demircioğlu, Emre (2014): Organization performance and happiness in the context of leadership behavior (case study base on psychological well-beings). Published in: International Research Journal of York University , Vol. 1, No. 1 (May 2014): pp. 47-72.
Dermot, Leahy and Catia, Montagna (2007): ‘Make-or-Buy’ in International Oligopoly and the Role of Competitive Pressure.
Dey, Oindrila and Banerjee, Swapnendu (2014): Incentive, status and thereafter: A critical survey.
Doostan, Milad and Vatani, Behdad and Mohajeryami, Saeed (2015): An Investigation of Evergreen Solar Inc. Bankruptcy by Considering Financial and Engineering Facets.
Driouchi, Ahmed and Gamar, Alae (2014): Hofstede’s Cultural Indicators, Knowledge Economy and Entrepreneurship in Arab Countries.
Dunford, Michael and Louri, Helen and Rosenstock, Manfred (2001): Competition, competitiveness, and enterprise policies. Published in: Competitiveness and Cohesion in EU policies edited by Hall, R., Smith, A. and Tsoukalis, L. (2001): pp. 109-146.
Eliasson, Jonas and Fosgerau, Mogens (2013): Cost overruns and demand shortfalls – deception or selection? Forthcoming in: Transportation Research Part B
Ennen, Edgar and Richter, Ansgar (2009): The Whole Is More Than the Sum of Its Parts - Or Is It? A Review of the Empirical Literature on Complementarities in Organizations.
Erdem, Tulin and Broniarczyk, Susan and Charavarti, Dipankar and Kapferer, Jean-Noel and Keane, Michael and Roberts, John and Steenkamp, Jan-Benedict and Swait, Joffre and Zettelmeyer, Florian (1999): Brand Equity, Consumer Learning and Choice. Published in: Marketing Letters , Vol. 10:3, (1999): pp. 301-318.
Estrada, Fernando (2010): Economics and Rationality of organizations: an approach to the work of Herbert A. Simon.
Estrada, Fernando (2014): Ronald Coase 1910-2013, In memoriam.
Estrada, Fernando (2012): Ronald Coase y los costos de transacción.
Fabrizi, Simona and Lippert, Steffen and Norback, Pehr-Johan and Persson, Lars (2007): Venture Capitalists, Asymmetric Information and Ownership in the Innovation Process.
Faisol, Nasruddin and Jaafar, Harlina Suzana (2011): The development of long term relationships between consultants and project managers in construction supply chain in Malaysia. Published in: Proceedings of the 16th International Symposium on Logistics (ISL), Berlin, Germany (July 2011): pp. 547-554.
Fujii, Hidemichi and Iwata, Kazuyuki and Kaneko, Shinji and Managi, Shunsuke (2012): Corporate environmental and economic performances of Japanese manufacturing firms: Empirical study for sustainable development. Forthcoming in: Business Strategy and the Environment
Fulvio, Castellacci (2012): Business Groups, Innovation and Institutional Voids in Latin America.
Fındık, Derya and Beyhan, Berna (2014): A Perceptual Measure of Innovation Performance: Micro Level Evidence from Turkey.
Ghassan, Hassan B. and ElHafidi, Miloud (1999): Tests de G-causalité et spécification d’un modèle économétrique: Application sur un panel sectoriel marocain. Published in: Revue d'Economie et de Droit , Vol. 18, (18 September 2000): pp. 117-136.
Giacomin, Olivier and Janssen, Frank and Guyot, Jean-luc and Lohest, Olivier (2011): Opportunity and/or necessity entrepreneurship? The impact of the socio-economic characteristics of entrepreneurs.
Giovannucci, Daniele and Byers, Alice and Liu, Pascal (2008): Adding Value: Certified Coffee Trade in North America. Published in: Value-adding Standards in the North American Food Market - Trade Opportunities in Certified Products for Developing Countries. : pp. 33-49.
Golonka, Monika (2011): UWARUNKOWANIA KULTUROWE A POWIĄZANIA MIĘDZYFIRMOWE W SEKTORACH GLOBALNYCH. PERSPEKTYWA EMPIRYCZNA. Published in: Wydawnictwa Naukowe WSB w Gdańsku , Vol. Vol 12, No. Działanie współczesnych przedsiębiorstw, determinanty kulturowe, zasobowe i samorządowe. (3 November 2011): pp. 4-23.
Haeussler, Carolin (2010): Information-Sharing in Academia and the Industry: A Comparative Study. Forthcoming in: Research Policy
Halicioglu, Ferda and Yolac, Sema (2015): Testing the impact of unemployment on self-employment: empirical evidence from OECD countries.
Hansen, Lars Gårn (1997): Environmental Regulation through Voluntary Agreements. Published in:
Hansen, Zeynep and Higgins, Matthew (2007): The Effect of Contractual Complexity on Technology Sourcing Agreements.
Haque, Adnan ul and Faizan, Riffat and Zehra, Nasreen and Baloch, Akhtar and Nadda, Vipin and Riaz, Fayyaz (2015): Leading Leadership style to motivate cultural-oriented female employees in the I.T sector of developing country: I.T Sectors responses from Pakistan. Published in: International Journal of Academic Research in Business and Social Sciences , Vol. 5, No. 9 (18 October 2015): pp. 280-302.
Hildenbrand, Andreas and Duran, Mihael (2014): The Role of Managerial Work in Market Performance: A Monopoly Model with Team Production.
Huergo, Elena and Moreno, Lourdes (2014): National or international public funding? Subsidies or loans? Evaluating the innovation impact of R&D support programmes.
Huergo, Elena and Moreno, Lourdes (2014): National or international public funding? Subsidies or loans? Evaluating the innovation impact of R&D support programmes.
Huric Larsen, Jesper Fredborg (2014): Strategies and evaluating strategic choices of firms and consumers.
Huric Larsen, Jesper Fredborg (2014): The collusion incentive constraint.
Idris, Nurjihan and Arshad, Fatimah Mohamed and Radam, Alias and Ali, Noor Azman (2009): Construct validation of supply chain management in cooperative.
Jellal, Mohamed (2009): Family Capitalism Corporate Governance Theory.
Joern, Block and Peter, Jaskiewicz and Danny, Miller (2010): Ownership versus Management Effects on Performance in Family and Founder Companies: A Bayesian Analysis.
Jääskeläinen, Kristian and Pau, Louis-François (2009): ERP project’s internal stakeholder network and how it influences the project’s outcome.
Kang, Youngho and Chang, Jieun (2014): Instrumental Variable Estimates of the Effect of Management Practices on Firm Performance in Korean Firms.
Keshari, Pradeep Kumar (1995): Determinants of the propensity to export: the case of small firms in the diesel engine and chemicals industries in Gujarat. Published in: The Journal of Entrepreneurship , Vol. 4, No. 1 (1 March 1995): pp. 35-48.
Kleiner, George (2004): Наноэкономика. Published in: Voprosy Economiki No. 12 (December 2004)
Kleiner, George (2003): От теории предприятия к теории стратегического управления. Published in: Russian Management Journal No. 1 (January 2003): pp. 31-56.
Kleiner, George (2011): Ресурсная теория системной организации экономики. Published in: Russian Journal of Management , Vol. 3, No. 9 (2011): pp. 3-28.
Kleiner, George (2009): A New Theory of Economic Systems and Its Application to Economic Police Studies. Published in: RRC Working Paper Series No. 13 (March 2009)
Klinedinst, Mark (2007): Cooperative comebacks: resilience in the face of the Hurricane Katrina Catastrophe (New Orleans and Southern Mississippi, May 2005–May 2006). Published in: Filene Research Institute No. 2007 (2007)
Knol, Erik (2004): Nanotechnology and business opportunities: scenarios as awareness instrument. Published in: Proceedings of 12th International Conference High-Tech Small Firms, Enschede (the Netherlands) (25 May 2004): pp. 609-621.
Kotov, Denis (2013): Behavioral Biases and Corporate Decision Making on Investing Abroad. Published in: YEARBOOK OF MARKET ENTRY ADVISORY 2013 (September 2013)
Kox, Henk L.M. and Rubalcaba, Luis (2007): Analysing the contribution of business services to European economic growth.
Lam, Alice (2004): Organizational Innovation.
Lam, Alice and Lambermont-Ford, Jean-Paul (2008): Knowledge Creation and Sharing in Organisational Contexts: A Motivation-Based Perspective.
Lam, Alice and Lundvall, Bengt-Aake (2007): The Learning Organisation and National Systems of Competence Building and Innovation. Published in: (2007)
Ledenyov, Dimitri O. and Ledenyov, Viktor O. (2015): Information theory of firm.
Ledenyov, Dimitri O. and Ledenyov, Viktor O. (2014): Mergers and acquisitions transactions strategies in diffusion - type financial systems in highly volatile global capital markets with nonlinearities.
Ledenyov, Dimitri O. and Ledenyov, Viktor O. (2015): Multivector strategy vs quantum strategy by Apple Inc.
Ledenyov, Dimitri O. and Ledenyov, Viktor O. (2016): Quantum strategy synthesis by Alphabet Inc.
Ledenyov, Dimitri O. and Ledenyov, Viktor O. (2015): Quantum theory of firm.
Li, Yanfei and Yao, Shuntian and Chia, Wai-Mun (2009): Demand Uncertainty, Information Processing Ability, and Endogenous Firm: Another Perspective on the Impact of ICT. Forthcoming in: NANKAI BUSINESS REVIEW INTERNATIONAL No. 4 (2011)
Mac an Bhaird, Ciaran and Lucey, Brian (2008): Determinants of capital structure in Irish SMEs. Published in: Small Business Economics , Vol. 35, No. 3 (2010): pp. 357-375.
Marini, Marco A. (2016): Collusive Agreements in Vertically Differentiated Markets. Forthcoming in: Handbook in Game Theory and Industrial Organization (1 June 2017)
Marini, Marco A. (2005): The value of a new idea: knowledge transmission, workers' mobility and market structure. Published in: Chaos, Solitons and Fractals , Vol. 29, No. 29, 2006 (2006): pp. 697-706.
Mazumdar, Surajit (2011): Studying developing country business groups: some issues with reference to the Indian case.
Mazumdar, Surajit (2008): The analysis of business groups: Some observations with reference to India.
Michaelides, Marios (2010): Race and self-employment: The role of training programs, self-employment background, and access to financing.
Michaelides, Marios and Benus, Jacob (2010): Are self-employment training programs effective? Evidence from Project GATE.
Michaelides, Marios and Benus, Jacob (2010): Are self-employment training programs effective? evidence from project GATE.
Mohajeryami, Saeed and Moghadasi, Seyedmahdi and Rahimi, Kaveh (2015): An Investigation of Areva Inc. Huge Financial Loss in the Aftermath of Fukushima Nuclear Disaster.
Moore, Karl and Reid, Susan (2008): The Birth of Brand: 4000 Years of Branding History. Published in: Business History , Vol. No. 4, No. Vol. 50 (July 2008): pp. 419-432.
Neamtu, Liviu and Neamtu, Adina Claudia (2007): Companies’ market penetration and activity patterns in european market. Published in: Annals of the Oradea University, fascicle of Economical Science , Vol. vol I-, No. tom XVI, (2007): pp. 1063-1067.
Panagiotopoulos, Miltiadis (2004): The Challenge to Industrial Relations in Germany.
Panagiotopoulos, Miltiadis (2005): The Evolution of Trade Unions in Britain.
Panagiotopoulos, Miltiadis (2006): The Reform of Corporate Governance in France.
Peschl, Markus F. and Fundneider, Thomas (2012): Spaces enabling game-changing and sustaining innovations: Why space matters for knowledge creation and innovation. Published in: Journal of Organisational Transformation and Social Change (OTSC) , Vol. 1, No. 9 (2012): pp. 41-61.
Petrakis, Panagiotis and Kostis, Pantelis (2012): Knowledge and Culture on Entrepreneurship.
Petsas, Iordanis (2009): General Purpose Technologies and their Implications for International Trade.
Pongou, Roland and Tchantcho, Bertrand and Tedjeugang, Narcisse (2015): Trial-Based Tournament: Rank and Earnings.
Prabal, Roy Chowdhury (2008): Bertrand Competition with Non-rigid Capacity Constraints.
Radwan, Lukas and Kinder, Sebastian and Dispan, Jürgen (2013): Opportunity structures for co-determination in innovations: The case of the Stuttgart area.
Raval, Vishvesh and Vyas, Khyati and Raval, Brahmaghosh (2013): Usefulness of Executive Development Programs to Corporate Executives.
Reddy, Kotapati Srinivasa (2015): Determinants of Cross-border Mergers and Acquisitions: A Comprehensive Review and Future Direction.
Reddy, Kotapati Srinivasa (2015): Market for Corporate Control and Contractual Buyout (CoBO): A New “Collective Ownership-and-Administrative” Strategy.
Reddy, Kotapati Srinivasa (2015): Why do Cross-border Merger/Acquisition Deals become Delayed, or Unsuccessful? – A Cross-Case Analysis in the Dynamic Industries.
Rehman, Zeeshan Rehman and Nasar, Asim and Mugheri, Saleem (2010): Control Workplace Stress with Systematic Approach. Published in: Indus Journal of Management & Social Sciences , Vol. 4, No. 2 (2010): pp. 84-92.
Roy Chowdhury, Prabal (2009): Mixed Duopoly with Price Competition.
Roy Chowdhury, Prabal (2007): Mixed oligopoly with consumer-friendly public firms.
Sandberg, Åke (1995): Enriching Production: Perspectives on Volvo's Uddevalla plant as an alternative to lean production. Published in:
Sandberg, Åke and Augustsson, Fredrik and Lintala, Anne (2007): IT and telecom companies in Kista Science City, Northern Stockholm. Published in: Work life in transtion No. 2007:1 (January 2007)
Schilirò, Daniele (2012): Italian industrial districts: a model of success or a weak productive system? Published in: AAPP | Atti della Accademia Peloritana dei Pericolanti, Classe di Scienze Fisiche, Matematiche e Naturali , Vol. 90, No. Suppl.1 (June 2012): pp. 1-12.
Schuster, Charlotte Leonie (2013): Entrepreneurship - Methodische Herausforderungen einer jungen Forschungsdisziplin.
Sen, Subir Kumar and Roy, Chinmoy (2011): Competitive Selection In Non-Competitive Structure– Some Methodological Issues. Published in: International Journal of Business Policy and Economics , Vol. 4, No. 2 (December 2011): pp. 193-200.
Sergio, Reuben (2012): Fundamentos hipotéticos para investigar la crisis económica contemporánea. Forthcoming in: Revista de Ciencias Económicas , Vol. Vol. X, No. #2
Sevaguru, Nithi and Safa, Mohammad Samaun (2005): Scenario planning approach to strategic management of small travel business in Malaysia. Published in: International Journal of Management and Entrepreneurship , Vol. 1, No. 1 (15 July 2005): pp. 65-81.
Sheremeta, Roman (2015): Behavior in Group Contests: A Review of Experimental Research.
Sheremeta, Roman (2016): The Pros and Cons of Workplace Tournaments. Published in: IZA World of Labor No. 302 (October 2016): pp. 1-10.
Simachev, Yuri and Kuzyk, Mikhail and Feygina, Vera (2013): The Nature of Innovation Channels at the Micro-Level: Evidence from Russian Manufacturing Firms.
Soloviev, Vladimir (2009): Экономико-математическое моделирование рынка программного обеспечения: Монография. — М.: Вега-Инфо, 2009. — 176 с. Published in: (11 September 2009): pp. 1-176.
Todeva, Emanuela (2007): Behavioural Theory of the Firm. Published in: International Encyclopedia of Organization Studies, Sage (2007)
Todeva, Emanuela (2007): Business Networks. Published in: International Encyclopedia of Organization Studies, Sage (2007)
Todeva, Emanuela (2007): Network Co-Evolution. Published in: International Encyclopedia of Organization Studies, Sage (2007)
Todeva, Emanuela (2007): Networks. Published in: International Encyclopedia of Organization Studies, Sage (2007)
Todeva, Emanuela (2007): Strategic Alliances. Published in: International Encyclopedia of Organization Studies, Sage (2007)
Ursino, Giovanni (2009): Supply Chain Control: A Theory of Vertical Integration.
Valente, Jordan and Moreno, Frede (2014): Women’s representation in local politics: Evidence from The Philippines.
Van Leeuwen, George and Polder, Michael (2013): Linking ICT related Innovation Adoption and Productivity: results from micro-aggregated data versus firm-level data.
Wach, Krzysztof (2010): Menedżerska percepcja zmian w otoczeniu konkurencyjnym przedsiębiorstw w procesie europejskiej integracji gospodarczej. Published in: Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie (ISSN 1898-6447) No. 832 (0210): pp. 83-99.
Wang, Daili (2013): 鼓励还是抑制？初探外商直接投资与新民营企业进入.
Waśniewski, Krzysztof (2010): Corporate strategies – the institutional approach.
Yaghoubi, Esmaeil and Ahmadzadeh Mashinchi, Sina and Abdollahi, Hadi (2010): An analysis of correlation between organizational citizenship behavior (OCB) and emotional intelligence (EI). Published in: Modern Applied Science , Vol. 5, No. 2 (6 April 2011): pp. 119-123.
Yaghoubi, Esmaeil and Ahmadzadeh Mashinchi, Sina and Ebrahimi, Ahmad and Abdollahi, Hadi and Ebrahimi, Hamid (2011): An analysis of correlation between organizational justice and job satisfaction. Published in: African Journal of Business Management , Vol. 6, No. 3 (25 January 2012): pp. 995-1002.
Yawson, Robert M. (2009): The ecological system of innovation: A new architectural framework for a functional evidence-based platform for science and innovation policy. Published in: The Future of Innovation: Proceedings of the XX ISPIM 2009 Conference, Vienna, Austria, June 21-24, 2009
Yawson, Robert M. (2011): The lived experience of an American expatriate in Ghana: A rhetorical analysis of facebook postings to understand a cross-cultural behavior. Published in: OLPD Research Conference, St. Paul, MN
Yawson, Robert M. and Quaye, Wilhemina and Williams, Irene E. and Yawson, Ivy (2008): A stakeholder approach to investigating public perception and attitudes towards agricultural biotechnology in Ghana. Published in: Tailoring Biotechnologies , Vol. 4, No. 1-2 (2008): pp. 55-70.
Yawson, Robert M. and Sutherland, Alistair J. (2010): Institutionalising Performance Management in R&D Organisations: Key Concepts and Aspects. Published in: Journal of Social Sciences , Vol. 22, No. 3 (2010): pp. 163-172.
Yawson, Robert M. and Sutherland, Alistair J. and Amoa-Awua, Wisdom A (2003): Broadening monitoring and evaluation within reforming national agricultural research systems. Published in: PROCEEDINGS OF THE POLICY DIALOGUE FORUM : pp. 1-103.
Yawson, Robert M. and Yawson, Ivy (2008): Policy options of agricultural biotechnology R&D in Sub-Saharan Africa: key issues and aspects. Published in: University of Minnesota
Zand, Fardad and Van Beers, Cees and Van Leeuwen, George (2011): Information technology, organizational change and firm productivity: A panel study of complementarity effects and clustering patterns in Manufacturing and Services.