EFFECT OF LOCAL CONTENT AND SECURITY ISSUES ON THE OPERATIONAL EFFICIENCY OF OIL AND GAS ORGANIZATIONS IN KENYA
Keywords:
operational efficiency, security issues, local content issuesAbstract
Purpose: The aim of the study is to analyze the effect of local content and security issues on operational efficiency of oil and gas organizations in Kenya.
Methodology: The study adopted a descriptive research design whereby both quantitative and qualitative data were utilized. The target population comprised of 148 participants from 37 Oil and gas exploration companies selected for this study. Stratified, random and purposive sampling techniques was applied to sample out 108 respondents calculated as sample size from the target population. Questionnaire and interview schedules were used for data collection and subsequently analyzed to work out descriptive, inferential and regression analysis.
Findings: The study concluded that there is a positive relationship between independent and dependent variables. In a hierarchical order, there exist a significantly positive correlation between independent variable issues of local content, security, community, and infrastructure to operations efficiency. The study concludes that for Kenyan situation, the contributions of independent variable are significantly different from other previous studies.
Unique Contribution to Theory Practice and Policy: Given the diversity and level of dispersion of challenges and issues clustered under the independent variable on this study, entities interested in oil and gas exploration may be required to identify all intrinsic and extrinsic issues under which the independent variables fall, identify their risk, and conduct a costing. This will be key to success of improving the contributors to operational performance metrics and will enable the entities determine what causes inefficiencies and therefore stand a better chance of planning successful oil and gas exploration projects.
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References
A. B. (2015). Oil and Gas in Eastern Africa: Current Developments and Future Perspectives. Paris: French Institute of International Relations & OPC Policy Center (IFRI).
Adati, A. K. (2012). Oil Exploration and Spillage in the Niger Delta of Nigeria. Civil and Environmental Research, 2(2), 38-51.
Africa Oil Corp. (2013). Operations Update 2013 Year End Report. Vancouver: Africa Oil Corp.
Akpata, U., Bredenhann, C., & White, D. (2013). PwC Report: From Promise to Performance: Africa Oil and Gas Review. South Africa: PricewaterhouseCoopers. Retrieved April 3, 2017, from www.pwc.co.za
Al-Maamary, H. M., Kazem, H. A., & Miqdam, T. C. (2016, November). The impact of oil price fluctuations on common renewable energies in GCC countries. (L. Kazmerski, Ed.) Renewable & Sustainable Energy Reviews, 75, 989-1007. Retrieved from https://doi.org/10.1016/j.rser.2016.11.079
Ana, M. E., Coyne, B., & Moreno, A. (2013, July). Local Content Initiatives: Enhancing the Subnational Benefits of the Oil, Gas and Mining Sectors. Oil, Gas and Mining for Development. London: Natural Resource Governance Institute.
Angus, M. (2012). Twiga South-1 Oil Discovery. London: Tullow Oil Plc. Retrieved 11 10, 2017, from https://www.tullowoil.com/media/press-releases/twiga-south-1-oil-discovery
Aniefiok, E. I., Udo, J. I., Margaret, U. I., & Sunday, W. P. (2013, September 4). Petroleum Exploration and Production: Past and Present Environmental Issues in Nigeria's Niger Delta. American Journal of Environmental Protection, 1(4), 78-90.
API. (2010). Glossary of Oil and Gas Terms. Washington: American Petroleum Institute. Retrieved July 25, 2018
B. D. (2013). Africa's Booming Oil and Natural Gas Exploration and Production: National Security Implications For The United States and China. Carlisle, Pennsylvania: US Army SSI & US Army War College Press, Carlisle Barracks.
Bildirici, M. E., & Tahsin, B. (2014, February). The relationship among oil, natural gas and coal consumption and economic growth in BRICS (Brazil, Russian, India, China, Turkey and South Africa) countries. (H. Lund, Ed.) Energy, 65, 134-144. Retrieved from https://doi.org/10.1016/j.energy.2013.12.006
Birley, M. (2015, 01 8). Molori Energy Inc. Retrieved 11 11, 2017, from Molori Energy Inc. website: http://www.molorienergy.com/kenya-block-2b.html
Blome, C., Paulraj, A., & Kai, S. (2014). Supply chain collaboration and sustainability: a profile deviation analysis. International Journal of Operations & Production Management, 34(5), 639-663. Retrieved from https://doi.org/10.1108/IJOPM-11-2012-0515
Brenda L., P. (2015, October). Avoiding the Resource Curse: Indigenous Communities and Canada's Oil Sands. World Development, 74, 425-436.
Burkhardt, P. (2016, October 31). African Oil Explorers Poised for Comeback After Drilling Low. Bloomberg Market News. New York, USA: Bloomberg LP.
Burns, I. (2012). Polo Resources: Unaudited Interim Results for the six months ended 31 December 2012. London: Polo Resources website. Retrieved April 10, 2017
C. N. (2017, December 29). Ophir Energy Conclusion of Tanzania Drilling. London: Ophir Energy Press release. Retrieved January 10, 2018, from https://www.ophir-energy/press-release/conclusion-tanzania-drilling/
Chahin (a), E. (2015). Preliminary Results Announcement. London: Bowleven Plc. Retrieved 11 11, 2017, from http://www.bowleven.com/system/files/uploads/financialdocs/prelims-10112015_0.pdf
Chahin (b), E. (2016). Preliminary Results Announcement. London: Bowleven Plc. Retrieved 11 11, 2017, from http://www.bowleven.com/system/files/uploads/financialdocs/prelims-results-announcement-30-june-2016.pdf
Chee Yew, W., Sakun, B.-i., & Christina, W. W. (2011, September). The contingency effects of environmental uncertainty on the relationship between supply chain integration and operational performance. Journal of Operations Management, 29(6), 604-615.
Ciaran, O. (2012). Community development agreements in the mining industry: an emerging global phenomenon. Community Development, 44(2), 222-238.
Collier, P., & Ireland, G. (2015). Shared-use mining infrastructure: Why it matters, and how to achieve it (BSG-WP-2015/009). Oxford, UK: Univerity of Oxford.
ConocoPhillips(a). (2012). ConocoPhillips Announces Intended Sale of Algerian Business Unit. ConocoPhillips Newsroom. Retrieved April 4, 2017, from http://www.conocophillips.com/newsroom/news-release-archives
ConocoPhillips(b). (2013). ConocoPhillips Completes Sale of Algeria Business Unit. ConocoPhillips Newsroom. Retrieved April 4, 2017, from http://www.conocophillips.com/newsroom/news-release-archives
Cooper, D. R., & Schindler, P. S. (2006). Business Research Methods (9 ed.). Irwin, USA: McGraw-Hill/Irwin.
Cresswell, J. W. (2009). Research Design: Quantitative, Qualitative and Mixed Method Approaches (3 ed.). (V. Knight, Ed.) Thousand Oaks, California, USA: Sage Publications Inc.
Cristina Udelsmann, R. (2017, November). Configuring the living environment in mining areas in Angola: Contestations between mining companies, workers, local communities and the state. The Extractive Industries and Society, 4(4), 727-734.
D. H. (2013). Oil and gas production handbook: An introduction to oil and gas production, transport, refining and petrochemical, industry. ABB Oil and Gas. Oslo: ABBAS.
Daskon, C., & Binns, T. (2010). Culture, tradition and sustainable rural livelihoods: exploring the culture-development interface in Kandy, Sri Lanka. Community Development Journal, 45(4), 494-517.
David Saxowsky. (2010, 08 10). The process of Oil and Gas Exploration and Production. Fargo, North Dakota, USA: Department of Agribusiness and Applied Economics, North Dakota State University. Retrieved from North Dakota State University website.
Davidson, W. (2012, September 20). Ethiopian Government Forms Company to Develop Oil, Gas Resources. Addis Ababa, Ethiopia: xaajo.com. Retrieved April 11, 2017
Davis, R., & Daniel, M. F. (2014). Costs of Company-Community Conflict in the: Corporate Social Responsibility Initiative Report No. 66. The University of Queensland in Australia. Cambridge, MA: Harvard Kennedy School.
Davis, R., & Franks, D. M. (October 2011). The Cost of Conflicts With Local Communities in The Extractive Industries. SR Mining 2011: First International Mining Seminar on Social Responsibility in Mining (pp. Chapter 6 pages 1-13). Santiago: CommDev.
De Clerk, E., & Lane, A. (2013). The Oil & Gas business in Africa: Drilling for Success. Johannesburg: Deloitte SA website. Retrieved April 10, 2017
Denenga, K. (2015). Update On Signet Petroleum. London: Polo Resources Ltd. website. Retrieved April 10, 2017
Devold Havard. (2013). Oil and gas production handbook: An introduction to oil and gas production, transport, refining and petrochemical, industry. ABB Oil and Gas. Oslo: ABB AS. Retrieved 2 20, 2018, from HTTP://www04.abb.com/global/setup/seitp202.nsf/0/f8414ee6c6813f5548257c14001f11f2/$file/Oil+and+gas+production+handbook.pdf
Donovan, J. (2012). Shell Is First Major To Exit Oil Blocks In Post-War Libya. Royal Dutch Shell Group. Hague: Dow Jones Newswire.
Dr Nick, C. (2016). Annual Report and Accounts for 2016. London: Ophir Energy. Retrieved 11 12, 2017
Dudley, B. (2016). BP Statistical Review Of World Energy 2016. British Petroleum Plc. London: BP Plc. Retrieved April 6, 2017
Duke, J. (2015). Government geoscience to support mineral exploration: public policy rationale and impact. Geoscience Committee of the Prospectors and Developers Association of Canada. Toronto: NGSC. Retrieved March 7, 2018
Emah, P. E., Mehraz, B., & Mridula, G. (2017, December). Third Party Logistics Outsourcing: An Exploratory Study of the Oil and Gas Industry in Nigeria. SAGE Open, 7(4).
Eriksen, E. (2015). Where we are in Tanzania. Oslo: Statoil. Retrieved January 5, 2018, from https://www.statoil.com/en/where-we-are/tanzania.html
Fisher, J. A. (2016). Developing a Regional Geological Framework for the Horn of Africa. East Africa: From Research to Reserves (p. 96). London: Genel Energy.
Frynas, G. J. (2010, June). Corporate Social Responsibility and Societal Governance: Lessons from Transparency in the Oil and Gas Sector. Journal of Business Ethics, 93(2), 163-179.
George, W., & Paul, G. (2009, December). Decision making and planning under low levels of predictability: Enhancing the scenario method. Elsevier: International Journal of Forecasting, 25(4), 813-825.
Ghauri, P. N., & Grønhaug, K. (2010). Research Methods in Business Studies: A Practical Guide (4 ed.). London: Financial Times Prentice Hall.
Giuseppe, C., & Terje Ingebrigt, V. (2017, April). Supplier Development in Tanzania; Experiences, expectations and motivation. The Extractive Industries and Society, 4(2), 385- 397.
Goldratt, E., & Cox, J. (2004). The goal (Vol. 3 Rev. Ed.). Great Barrington, MA: North River Press.
Gunasekarana, A., & Ngai, E. W. (2012, February). The future of operations management: An outlook and analysis. International Journal of Production Economics, 135(2).
Gupta, M., & Doug, S. (2009). Comparing TOC with MRP and JIT: A literature review. International Journal of Production Research, 47(13), 3705-3739.
Hammer, M. (2014, 11 4). Introduction, Methods, and Information Systems: What is Business Process Management? (B. J. Vom, & M. Rosemann, Eds.) International Handbook on Information Systems: Handbook on Business Process Management 1: 3-16.
Hammer, M., & Champy, J. (1993). Reengineering the Corporation: A Manifesto for Business Revolution: Harper Business Essentials. New York: Harper Business.
Heavey, A., & Thompson, S. (2013). Tullow Oil Plc. 2013 Annual Report. London: Tullow Oil Plc. Retrieved November 11, 2017
Heritage. (2010, January). Uganda"”Disposal of the Interests in Blocks 1 and 3A. Heritage Oil and Gas About Us - Our History 2010-2011. Kampala, Uganda: Heritage Oil and Gas website. Retrieved April 8, 2017
Hevina S., D., & Puplampu B., B. (2015). Multi-Stakeholder Partnerships in Mining: From Engagement to Development in Ghana. (W. Compaor, M. Mitchell, & A. J. Grant, Eds.) New Approaches to the Governance of Natural Resources. International Political Economy Series, 131-153.
Holdaway, K. R. (2014). Harness Oil and Gas Big Data with Analytics: Optimize Exploration and Production With Data-Driven Models. Hoboken, New Jersey: John Wiley & Sons.
Huq, F. A., Stevenson, M., & Zorzini, M. (2014). Social sustainability in developing country suppliers: An exploratory study in the ready-made garments industry of Bangladesh. International Journal of Operations & Production Management, 34(5), 610-638.
Hussey, R., & Collis, J. (2009). Business Research: Practical Guide For Undergraduate and Postgraduate Students (3 ed.). Basingstoke/Hampshire, UK: Palgrave MacMillan. Retrieved March 10, 2016
Idemudia, U. (2009, September). Assessing corporate-community involvement strategies in the Nigerian oil industry: An empirical analysis. Resource Policy, 34(3), 133-141.
Ihucha, A. (2014, January 4). UK's Afren in $200 Million Exploration Deal In Dar. The East African. Nairobi: Nation Media Group Print. Retrieved January 5, 2018
IPIECA. (2016). Local content: A guidance document for oil and gas industry 2nd Ed. London: IPIECA.
Ireland, G., & Sophie, T. (2015, January). Shared-use mining infrastructure in sub-Saharan Africa: challenges and opportunities. Mining Law Committee Newsletter: IBA Annual Conferences 2015-2016, 7(1), 9-11.
Janis, A. S., Marcello, M. V., Jean, S., Malcolm, S., & Mieke, K. (2011, June). Perspectives on Community Health Issues and the Mining Boom-Burst Cycle. Resource Policy, 36(2), 178-186.
Jason, P., & Slocombe, D. S. (2012). Exploring the origins of "˜social license to operate' in the mining sector: Perspectives from governance and sustainability theories, Resources Policy, 37(3), 346-357.
K., (2017). Operations Update - 3rd Quarter Update. Vancouver: Africa Oil Corp. Retrieved November 14, 2017
K. H. (2015). Addressing the Concerns of the Oil Industry: Security Challenges in Northeastern Mexico and Government Responses. Wilson Center. Mexico: Wilson Center Mexico Institute.
Kamara, A. B., Anyanwu, J. C., Juel, M., Mondlane, S., & Iwayemi, A. (2009). Oil and Gas In Africa. African Development Bank and the African Union. New York: Oxford University Press Inc.
Kaplan, A. M., & Haenlein, M. (2010, Jan-Feb). Users of the world, unite! The challenges and opportunities of Social Media. Business Horizons, 53(01), 59-68.
Karagkounis, V. (2010). Introducing a community work perspective in local policy-making: a pilot community intervention in the Municipality of Aigeiros, Thrace, Greece. Community Development Journal, 45(2), 237-252.
Keeney, D. (2016, 11 14). ERHC Energy. Retrieved 11 11, 2017, from ERHC Energy website: https://www.erhc.com/news/erhc-energy-inc-issues-november-2016-shareholder-update/
Khelil, C. (2012, November). A Framework for Investment in Africa's Energy Infrastructure. Oxford Energy Forum, 90, 8-10.
Kombo, D., & Tromp, D. (2006). Proposal and Thesis Writing: An Introduction. Nairobi, Kenya: Paulines Publication Africa.
Kothari, C. R. (2004). Research Methodology: Methods and Techniques. New Delhi, India: New Age International Publishers.
Kvale, S. (2007). Doing Interviews. City Road, London, UK: Sage Publications.
Lionel, C. M., & Christopher, D. H. (2015). CAMAC Energy Completes 2D Seismic Acquisitions in Kenya. Houston: CAMAC Enegy Inc.
Lutz, K., & Hicks, B. (2013, August). Did Unexpectedly Strong Economic Growth Cause the Oil Price Shock of 2003-2008? Journal of Forecasting, 32(5), 385-394.
M. L. (2015). Erin Energy Obtains Extension of Exploration Period Offshore Kenya. Houston: Erin Energy Corporation. Retrieved November 12, 2017
Mackenzie, B., & Cusworth, N. (2016). The Use and Abuse of Feasibility Studies - Has anything changed? Project Evaluation Conference: Good Practice and Communication (pp. 133-148). Melbourne: Australasian Institute of Mining and Metallurgy (AusIMM ).
Mahesh, C. G., & Lynn, H. B. (2008). "Theory of Constraints: A theory for operations management". International Journal of Operations & Production Management, 28(10), 991-1012.
Maslin, E. (2016, November 1). Thorn of Africa. Offshore Engineer (OE). Houston, Alabama, USA: OE & At Comedia, LLC.
Mason, J. (2006, February). Mixing Methods in a Qualitative driven way. Qualitative Research, 6(01), 9-26.
McKenzie, F. H. (2013, August). Delivering Enduring Benefits from a Gas Development: governance and planning challenges in remote Western Australia. Australian Geographer, 44(3), 341-358.
McMillan, J., & Schumacher, S. (2006). Research In Education: Evidence-based enquiry (6 ed.). Boston, MA, USA: Pearson Education.
Mercer, P. (2015, Nov 03). Oil and Gas Security: Standardization and Continuity in Security Risk Assessments Improve Decision-Making. Oil and Gas Financial Journal, 12(3), 50-52.
Miles, M. B., Huberman, A. M., & Johnny, S. (2014). Qualitative data analysis: A Methods Source Book (3rd ed.). Thousand Oaks, California: Sage Publications.
MoMPNG. (2016). Ethiopia - Mining Sector and Business Prospects. Addis Ababa: Ministry of Mines, Petroleum and Natural Gas (MoMPNG). Retrieved April 11, 2017
Monitor. (2012, December 15). Uganda's oil field sold again five months later. Kampala, Uganda: Daily Monitor Newspaper website.
Moore, E., & Buchman, A. (2017). Social Performance SP in Challenging Times: Lessons Learned Regarding Major Projects, Non-Technical Risk, and SP in the Lean Years. SPE Health, Safety, Security, Environment, & Social Responsibility Conference - North America 18-20 April. Louisiana, New Orleans, Society of Petroleum Engineers.
Mugenda, O., & Mugenda, A. (2008). Research Methods: Quantitative and Qualitative Approaches. Nairobi, Kenya: African Centre of Technology Studies.
Mugisha, I. (2017, February 8). Rwandan firm wins the bid to search for oil in Lake Kivu. Kigali, Rwanda: The East African Newsletter website.
N. (. (2016). FAR Annual Report 2016. Melbourne: FAR Limited.
Narasimhan, R. (2014, April). Theory Development in Operations Management: Extending the Frontiers of a Mature Discipline via Qualitative Research. Decision Sciences, 45(2), 209-227.
Neingo, P., & Cawood, F. (2014). Correlation of productivity trends with market factors at three selected platinum mines. The 6th International Platinum Conference, 'Platinum - Metal for the Future', (pp. 181-188). The Southern African Institute of Mining and Metallurgy.
Nenibarini, Z., & Gustaf, O. (2017, August). Conflicts - Oil Exploration and Water. Global Challenges, 1(5).
Nicholas, J. L. (2013). FAR Limited 2013 Annual Report. Melbourne: FAR Limited. Retrieved November 12, 2017
Nickle, J. (2012). Tullow Files Suit Against Uganda. Mahe: Petroleum Africa.
Obi, C. (2010, December). Oil as the "˜curse' of conflict in Africa: peering through the smoke and mirrors. Review of African Political Economy, 37(126), 483-495.
Ogwang, T., Vanclay, F., & Arjan van, d. A. (2018, January). Impacts of the oil boom on the lives of people living in the Albertine Graben region of Uganda. (G. Hilson, Ed.) The Extractive Industries and Society.
Oil & Gas Authority. (2018). About Us: Glossary of Terms. Retrieved July 15, 2018, from Oil & Gas Authority Website: https://www.ogauthority.co.uk/site-tools/glossary-of-terms/
Omontuenmhem, p., Bredenhann, C., & Bedwei, A. (2016). The Choice to Change: Africa Oil and Gas Review. South Africa: PricewaterhouseCoopers.
Ophir. (2011, October 14). Offer for Dominion Petroleum Limited - Convertible Note Holders. Kampala, Uganda: Ophir Energy website. Retrieved April 8, 2017
Passion, J. (2014). Vanoil Commences International Arbitration Against the Government of Kenya. Vancouver: Vanoil Energy Ltd. Retrieved December 5, 2017
Patton, M. Q. (2005). Qualitative Research: Encylopedia of Statistics In behavioural Science. (E. Brian, & H. David, Eds.) London, UK: John Wiley &Sons.
Porter, M. E., & Kramer, M. R. (2011, Jan-Feb). The Big Idea: Creating Shared Value: How to Re-invent Capitalism and Unleash a Wave of Innovation and Growth. Havard Business Review(R1101C), 1-17.
Richard, S., & McLean, C. (2017). Octant Energy Corp to acquire key oil blocks in Kenya and Tanzania from Afren oil. 2017. Retrieved January 31, 2018
Robert, M. L. (1997). Disciplined independent definition of information. American society of information science, 48(3), 254-269.
Roehrich, J. K., Johanne, G., & Hoejmose, S. U. (2014). Reputational risks and sustainable supply chain management: Decision making under bounded rationality. International Journal of Operations & Production Management, 34(5), 695-719.
Roshni, A., Siti-Nabihaa, A., Dayana, J., & Yousif, A. (2016, 11 10). Barriers to and enablers of sustainability integration in the performance management systems of an oil and gas company. Journal of Cleaner Production, 136(Part A), 197-212.
Rytter, J. H., Urban, K., & Haugeruda, O. (2009, July). The decision on oil and gas exploration in an Arctic area: Case study from the Norwegian Barents Sea. Safety Science, 47(6), 832-842.
Saheed, Z. S., & Egwaikhide, C. I. (2012, June). Impact of Social Crises on Economic Development: Theoretical Evidence from Nigeria. American International Journal of Contemporary Research, 2(6), 176-184.
Salkin, P., & Lavine, A. (Fall 2017/Spring 2018). Negotiating for Social Justice and the Promise of Community Benefits Agreements: Case Studies of Current and Developing Agreements. Journal of Affordable Housing, 17(1-2), 113-144.
Schwartz, P. (1996). The Art of Long View: Planning For Future in Uncertain World (2 ed.). USA: Doubleday Dell.
Shell Media Relations. (2016). Publication of a second supplementary prospectus. Hague: Shell Media Relations. Retrieved November 12, 2017
Shepherd, B. (2013). Oil In Uganda: International Lessons for Success. London: Chatham House (The Royal Institute of International Affairs). Retrieved April 8, 2017
Shimoon, E. (2011). Calvalley Petroleum Inc.: 2011 Annual Report to Shareholders. Alberta: Calvalley Petroleum Inc. website. Retrieved April 11, 2017
Simon, H. (2015). BG Group Annual Reports and Accounts 2015. Berkshire: BG Group Limited. Retrieved November 12, 2017
SouthWest. (2011, February 1). Ethiopian Government Intervenes In the Petronas Deal. Ethiopia: SouthWest Energy website. Retrieved April 11, 2017
SouthWest(b). (2012, February 12). SouthWest Energy Projects. Addis Ababa, Ethiopia: SouthWest Energy website. Retrieved April 11, 2017
SPE. (2010). Glossary of Terms and Definitions Used in Petroleum Reserves and Resources. Washington: Society of Petroleum Engineers.
Steve, B., Bessant, J., & Lamming, R. (2013). Strategic Operations Management (3 ed.). New York: Routledge.
Thielsen, P. (2017). 01 October - 31 December Q4 Report. Melbourne: FAR limited. Retrieved December 10, 2017
Uwafiokun, I. (2009, October). Rethinking the role of corporate social responsibility in the Nigerian oil conflict: The limits of CSR. Journal of International Development, 22(7), 833-845.
Uyi, Akpata; Chris, Bredenhann; Darcy, White. (2013). From Promise to Performance: Africa Oil & Gas Review. Johannesburg: PricewaterhouseCoopers ("PwC"), South Africa.
Vanoil. (2010, March 16). Vanoil to Commence 2D Seismic Program on Its 1,631 Square Kilometer Exploration Area Covering The Lake Kivu Sedimentary Basin, Rwanda. VanOil News Release. Kigali, Rwanda: Vanoil Energy Ltd website.
Vanoil. (2014, January 22). Vanoil Announces Settlement Accord with the Government Of Rwanda. Kigali, Rwanda: Vanoil Energy Ltd. website.
Wack, P. (1985). Shooting the Rapids: How Medium-Term Analysis Illuminated the Power of Scenarios In Shell Management. Havard Business Review, 63(6), 139-150.
Walker, P. H., Seuring, P. S., Sarkis, P. J., & Klassen, P. R. (2014). Sustainable Operations Management: Recent Trends and Future Directions. International Journal of Operations & Production Management, 34(5).
Wellman, C., Kruger, F., & Mitchell, B. (2005). Research Methodology (3 ed.). New York, USA: Oxford University Press.
Whillans, P. T. (2017). Underground Mining: The Difference Between Optimal and Real. Management and Mineral Economics Society, Toronto.
William, J. S. (2012). Operations Management (Vol. 7th Ed.). New York: McGraw-Hill.
WorldOil. (2017). World Oil, Drilling, Production and Reserves: Forecast and Data 2017. World Oil. Retrieved April 6, 2017
Wu, Z., & Pagell, M. (2011, September). Balancing priorities: Decision-making in sustainable supply chain management. Journal of Operations Management, 29(6), 577-590.
Yamane, T. (1967). Statistics: An Introduction Analysis (2 ed.). New York, USA: Harper & Row. Retrieved March 9, 2016
Zikmund, W. (2010). Business Research Methods. Florida: The Dryden Press.
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