Top Management Support as an Enabling Factor for Academic Innovation through Knowledge Sharing
Educational institutions are today facing increasing pressures due to economic, political and social upheaval. This is only exacerbated by the nature of education as an intangible good which relies upon the intellectual assets of the organisation, its staff. Top management support has been acknowledged as having a positive general influence on knowledge management and creativity. However, there is a lack of models linking top management support, knowledge sharing, and innovation within higher education institutions, in general within developing countries, and particularly in Iraq. This research sought to investigate the impact of top management support on innovation through the mediating role of knowledge sharing in Iraqi private HEIs. A quantitative approach was taken and 262 valid responses were collected to test the causal relationships between top management support, knowledge sharing, and innovation. Employing structural equation modelling with AMOS v.25, the research demonstrated that knowledge sharing plays a pivotal role in the relationship between top management support and innovation. The research has produced some guidelines for researchers as well as leaders, and provided evidence to support the use of knowledge sharing to increase innovation within the higher education environment in developing countries, particularly Iraq.
 V. Mathew, “Service delivery through knowledge management in higher education,” Journal of Knowledge Management Practice, vol.11, no. 3, pp. 1-14, 2010.
 S. Kim and B. Ju, “An analysis of faculty perceptions: Attitudes toward knowledge sharing and collaboration in an academic Institution,” Library and Information Science, vol. 30, no. 4, pp. 282–290, 2008.
 R. Fullwood, J. Rowley and R. Delbridge, “Knowledge sharing amongst academics in UK universities”, Journal of Knowledge Management, vol. 17, no. 1, pp.123-136, 2013.
 D. Vera and M. Crossan, “Strategic leadership and organisational learning”, Academy of Management Review, vol. 29, no. 2, pp. 222‐240. 2004.
 G. Von Krogh, I. Nonaka and L. Rechsteiner, “Leadership in organizational knowledge creation: A review and framework”, Journal of Management Studies, vol. 49, no.1, pp.240‐277, 2012.
 D. Hislop, Knowledge management in organisations, 3rd ed., UK: Oxford University Press, 2013.
 N. Tan, Y. Lye, T. Ng and Y. Lim, “Motivational factors in influencing knowledge sharing among Banks in Malaysia” International Research Journal of Finance and Economics, ISSN 1450-2887, pp. 191-201, 2010.
 S. Daud, R. Abdul Rahim and R. Alimum, “Knowledge creation and innovation in classroom, International Research Journal of Human and Social Sciences, vol. 3 no. 1, pp.75-79, 2008.
 UNESCO, Situation analysis of education in Iraq. United Nations Educational, Scientific and Cultural Organisation-Devision of educational polices and strategies, pp 1-127, Paris, France, 2003.
 H. F. Lin, “Knowledge sharing and firm innovation capability: An empirical study”, International Journal of Manpower, vol. 28, no. ¾, pp.315-337, 2007.
 A. A. Ferraresi, C. O. Quandt, S. A. Santos and J. R. Frega, “Knowledge management and strategic orientation: Leveraging innovativeness and performance”, Journal of Knowledge Management, vol.16, no. 5, pp. 688-701, 2012.
 K. Tchiijo and I. Nonaka, knowledge creation and management new challenges for managers, New York, Oxford university press, 2007.
 T. Kim, G. Lee, S. Paek and S. Lee, “Social capital, knowledge sharing and organizational performance: What structural relationship do they have in hotels?”, International Journal of Contemporary Hospitality Management, vol. 25, no.5, pp.1-14, 2013.
 S. Yahya and W. Goh, “Managing human resources toward achieving knowledge management” Journal of Knowledge Management, vol. 6, no. 5, pp. 457-468, 2002.
 B. Kumar, D. Thiagarajan, D. Manilarasan, J. Prasanth, G. Abilesh and D. Srinvasan, “Enhancement in higher education with knowledge management”, International Journal of Science, Engineering and Technology Research, vol. 2, no.3, pp.569-573, 2013.
 D. Yang, “The effect of knowledge management on product innovation - Evidence from the Chinese software outsourcing vendors” iBusiness, vol. 3, pp.16-22, 2011.
 M. Ipe, “Knowledge sharing in organizations: A conceptual framework”, Human Resource Development Review, vol. 2, pp. 337-359, 2003.
 S. Daud and H. Abdul Hamid, Successful knowledge sharing in private higher institutions education: Factors and barriers. Paper presented at the Knowledge Management International Conference and Exhibition, K.L., Malaysia, 2006.
 B. Renzl, “Trust in management and knowledge sharing: The mediating effects of fear and knowledge documentation”, The International Journal of management science, vol.36, pp. 206-220, 2008.
 C. Yang and L. Chen, “Can organizational knowledge capabilities affect knowledge sharing behaviour?”, Journal of Information Science, vol.33, no.1, pp.95- 109, 2007.
 V. Hooff and F. Weenen, “Committed to share: Commitment and CMC use as antecedents of knowledge sharing”, Knowledge and Process Management, vol.11, no.1, pp. 13-24, 2004.
 R. De Vries, V. Hooff and J. Ridder, “Explaining knowledge sharing: The role of team communication style, job satisfaction, and performance beliefs”, Communication Research, vol. 33, no. 2, pp.115-135, 2006.
 K. Gupta, “A comparative analysis of knowledge sharing climate”, Knowledge and Process Management, vol. 15, no.3, pp.186–195, 2008.
 X. Wei and F. Xie, “Knowledge management processes and innovation: An empirical analysis of firms in software cluster”, International journal Human Resources Development and Management, vol. 8, no 1/2, pp.25-24, 2008.
 J. Lin and C. J. Chen, “Integration and knowledge sharing: transforming to long-term competitive advantage”, International Journal of Organizational Analysis, vol.16, no.12, pp.83-108, 2008.
 S. A-Saifi, S. Dillon and R. Mcqueen, “The Relationship between Management Support and Knowledge Sharing: An Exploratory Study of Manufacturing Firms”, Knowledge and Process Management, vol.23, no.2 pp 124–135, 2016.
 R. Kamasak, and F. Bulutlar, “Influence of knowledge sharing on innovation”, European Business Review, vol. 22, no. 3, pp.306 – 317, 2010.
 J. Tidd and J. Bessant, Managing innovation: Integrating, technological, market and organizational change, 4th ed., London: John Wiley & Sons, 2011.
 D. Jimenz and R. Vall, “Innovation, Organizational Learning and performance,” Journal of business research, vol. 64, pp. 408-417, 2011.
 A. M. Schilling, Strategic management of technological innovation, 3rd ed., New York McGraw-Hill/Irwin, 2010.
 S. C. White and T. S. Glickman, “Innovation in higher education: Implications for the future”, New Direction for Higher Education, no.137, pp.97-105, 2007.
 M. Mansury and J. Love, “Innovation, productivity and growth in US business services: A firm-level analysis”, Technovation, vol.28, no.1/2, pp.52–62, 2008.
 E., Rogers, Diffusion of innovations, 4th ed., New York, the free press, 2010.
 D. Albury, “Fostering innovation in public services”, Public Money and Management, no.1, pp.51-57, 2005.
 P. Ahmed and C. Shepherd, Innovation management: context, strategies, systems, and processes, London, UK, Prentice-Hall, 2010.
 J. A. Correa, V. J. Morales and E. Pozo, “Leadership and organizational learning's role on innovation and performance: lessons from Spain”, Industrial Marketing Management, vol. 36, no.3, pp.349-359, 2007.
 R. W. Griffin, Management: Principles and practices, (10th ed.), Boston, MA: South-Western Cengage Learning, 2011.
 E. F. McDonough, “Investigation of factors contributing to the success of cross-functional teams” Journal of Product Innovation Management, Vol.17, pp. 221–235, 2000.
 S. Hamdi, A. Ssilong, Z. B. Omar and R. M. Rasdi, “Impact of T-shaped skill and top management support on innovation speed: the moderating role of technology uncertainty”, Cogent Business & Management, vol. 3, no.1, pp. 1-13, 2016.
 Y. Lee, C. Jung, H. Chang and C. Jung, “Leadership style and innovation ability: An empirical study of Taiwanese wire and cable companies”, The Journal of American Academy of Business, vol. 9, no. 2 pp. 218- 222, 2006.
 S. Kuester, M. C. Schuhmacher, B. Gast and A. Worgul, “Sectorial heterogeneity in new service development: An exploratory study of service types and success factors”, Journal of Product Innovation Management, vol. 30, no.3, pp.533–544, 2013.
 A. Goh, “Harnessing knowledge for innovation: an integrated management framework”, Journal of Knowledge Management, vol. 9, no.4, PP.6-18, 2005.
 S. Rodan and C. Galunic, “More than network structure: How knowledge heterogeneity influences managerial performance and innovativeness”, Strategic Management Journal, vol. 25, no. 6, pp. 541-562, 2004.
 W. Tsai, “Knowledge transfer in intra-organizational network: Effects of network position and absorptive capacity on business unit innovation and performance”, Academy of Management Journal, vol. 44, no. 5, pp. 996 –1004, 2001.
 Z. Wang, and N. Wang, 2012, “Knowledge sharing, innovation and firm performance”, Expert Systems with Applications, Vol. 39, No.10, pp. 8899 ‐ 8908, 2012.
 C. Holsapple and K. Jones, “Exploring primary activities of the knowledge chain”, Knowledge and Process Management, vol.11, no.3, pp.155–174, 2004.
 G. Porzse, S. Takacs, J. Fejes, Z. Csedo and Z. Sara, “Knowledge and innovation as value drivers in professional services firms: An empirical research in Central and Eastern Europe”, European Journal of Business and Management, vol 4, no.8, pp.124-132, 2012.
 M. Subramaniam and M. Yount, “The influence of intellectual capital on the types of innovative capabilities”, Academy of Management Journal, Vol. 48, No. 3, pp. 450-463, 2005.
 Perri, “Innovation by non-profit organizations: Policy and research issues”, Non-profit Management and Leadership, vol.3, no. 4, pp.397-414, 1993.
 R. Daft, “Organizational Innovation”, Academy of Management Journal, vol. 21, no. 2, pp. 193–210, 1978.
 J. Hair, W. Black, B. Babin and R. Anderson, Multivariate data analysis: A Global perspective, 7th edition, USA: Person Prentice Hall, 2010.
 C. Fornell and D. Larcker, “Evaluating Structural Equation Models with Unobservable Variables and Measurement Error”, Journal of Marketing Research, vol. 18, no. 1, pp. 39–50, 1981.
 D. Brachos, K. Kostopoulos, S. Klas and G. Prastacos, “Knowledge effectiveness, social context and innovation” Journal of Knowledge Management, vol 11, no. 5, pp. 31-44, 2007.
 O. Charles, “Managing knowledge and intellectual capital for improved organizational innovations in the construction industry: An examination of critical success factors”, Engineering, Construction and Architectural Management, vol.11, no. 5 pp. 301–315, 2004.
 N. Supar Factors affecting knowledge sharing among academic staff in selectetted Malaysian higher educational institutions and the effect on performance, Doctoral thesis submitted to the University of Putra Malaysia, School of Management, 2006.
 G. Hofsteds, G. Hofstede and M. Minkov, Cultures and Organizations - Software of the Mind, 3rd ed., New York, US, McGraw Hill Companies, 2010.