The general objective of this study was to investigate factors influencing project scope performance at KNYS. The specific objectives for the study included: To determine how project manager competency in scope management influence project performance at KNYS projects; to examine how scope change influenced project performance at KNYS projects; to investigate the use of work breakdown structure in determining project scope performance at KNYS projects and to examine how stakeholder management influences project scope performance at KNYS projects. The study adopted a descriptive research design to collect quantitative data. The target population was drawn from a population frame provided by the National Youth Service and consisted of project supervisors; project managers; staff and project beneficiaries. The target population for the study was 200 of which a sample of 60 respondents was picked for the study through stratified random sampling. A questionnaire was the instrument used for data collection. Reliability results showed that all the variables had exceeded the acceptable limit of 0.7. The researcher used IBM SPSS Statistics 20 to analyze quantitative data. Results of stepwise regression model showed that use of WBS and scope change as two variables that best predicted Project Scope Performance. Hypothesis testing conducted at 95% confidence level confirmed that project manager competency and stakeholder management had insignificant influence of on Project Scope Performance, however use of WBS and scope change had significant influence on project scope performance. In conclusion the researcher insisted on training facilitation for project team to acquaint them with necessary competency and boost their image as leaders; actualize  plans to effectively manage project scope change and to engage with project key stakeholders earlier enough during project definition for adequate scope verification. The researcher recommended that KNYS should establish an online portal to inform general public of project success stories; review their organization structure so as to avoid multiple allocation tasks to one staff; depoliticize projects and view them as a lee way for youth empowerment and collaboration between national and county governments to avoid clash of objectives. 

Key terms: Competency, Change Management, Project Scope, Stakeholder Management, Work Breakdown Structure, Work Definition, Work Package

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Aaltonen, K., Jaakko, K., & Tuomas, O. (2008). Stakeholder salience in global projects. International journal of project management, 26(5), 509-516.

Ahsan, K. & Guawan, I. (2010). Analysis of cost and schedule performance of international development projects. International journal of project management, 28(1), 68 - 78.

Aibinu, A. A.(2006). The relationship between distribution of control, fairness and potential for dispute in the claims handling process. Journal of construction management and economics, 24(1), 45-54.

Akira, J.J. (2017). Factors affecting project scope performance of Kenya Ports Authority. Unpublished thesis: Jomo Kenyatta University of Agriculture & Technology. 54-55.

Association of project management.(2009). APM competence framework. Association of project management journal. Norfolk; UK: Breckland Print Ltd. 1-2.

Assaf, S.A. & Al-Hejji, S.(2006). Causes of delay in large construction projects. International journal of project management, 24 (4), 349-357.

Associated press. (2007). Examples of failed aid funded projects in Africa. MSNBC. Retrieved from http://www.msnbc.msn.com/id/22380448/ns/world_news Africa /t/examples-failed-aid-funded -projects- in -africa.

Atkinson, R., Crawford, L., & Ward, S. (2006). Fundamental uncertainties in projects and the scope of project management. International journal of project management, 24(8), 687-698.

Baar, J.E., & Jacobson, S.M. (2008). The keys to forecasting scope, cost engineering. Retrieved from university of phoenix EBSHO host data base.

Baars, W. (2006). Project management handbook. (1st ed.), KNAW publishers .

Bhavesh, M. P (2006). Project management (strategy financial planning, evaluation and control). New Delhi; India: PTV Ltd.

Bluman, A. (2009). Elementary statistics. A step by step approach. (7th ed.) USA:McGraw Hill publishers.

Bokor M. J. K. (2011). The dirty problems of project hurts. retrieved from http://www.ghanaway.com/Ghana/homepage/features/airtel.php.D 215290.

Bourne, L. (2005). Project relationship management and the stakeholder circle. PhD. Thesis, RMIT University, Melbourne; Australia.

Breen, B. (2012). Project management training: A Success Story. UC Irvine extension corporate training journal,1 (1), 1-2.

Brotherton, A., Fried, T. & Norman, S. (2008). Applying the work breakdown structure to project management cycle. PMI global congress proceedings,1(2).1-3. Denver; Colorado: USA.

Burke, R. (2003). Project management: planning & control techniques. (4th ed) Cape Town; South Africa: Burke Publishing.

Burns, N.,& Grove, S. (2001). The practice of nursing research: conduct, critique and utilization , (4th ed.). Philadelphia, Pennsylvania;USA :W.B. Saunders.

Cano, J.L. & Lidó N, I. (2011). Guided reflection on project definition. International Journal of Project Management,20 (3), 2–6.

Carroll, A & Buchholtz, A. (2014). Business and society: Ethics and stakeholder management. (7th ed.), p113, South Western. Latest edition business and society: ethics, sustainability, and stakeholder management. Retrieved from https://www.stakeholdermap.com/what-is-a-stakeholder.html.

Chamoun,Y. (2006). Professional project management guide, (1st ed.). Monterrey; USA: McGraw Hill.

Chitkara, K., K. (2006). Construction management, planning, scheduling and controlling. , (2nd ed).33 - 38, 234- 298. New Delhi ;India:Tata Mcgraw Publishing.

Cho, C. S., & Gibson, E. (2001). Building project scope definition using project definition rating index. Journal of architectural engineering, 7(4), 115-125.

Clarke, A. (2009). A practical use of key success factors to improve the effectiveness of project management. International journal of project management, 17(3), 139 – 145.

Colenso, K.,(2008). Creating the work breakdown structure. Artemis Management Systems publication.

Denscombe , M. (2003). The good research guide for small scale social research projects. (2nd ed.). Buckingham; UK.

Diallo, A., & Thuillier, D. (2004). The success dimensions of international development projects: The perceptions of African project coordinators. International journal of project management,22 (1), 19–31.

Dugger, C. W.(2007). World Bank finds its Africa projects are lagging. New York Times. Retrieved from http://www.nytimes.com/2007/08/02/world/africa/02worldbank.html.

Fageha, M., & Aibinu, A.(2013). Managing project scope definition to improve stakeholders participation and enhance project outcome. IPMA world conference, Crete, Greece,2012 , Retrieved from dol:10.1016/j.sbpro.2016.09.038.

Fageha, M., & Aibinu, A.(2014). Prioritising project scope defiition elements in public building projects. Australian journal of costruction economics and building, 14(3), 17–34.

Frame, J.D. (2003). Managing projects in organizations: How to make use of time, techniques, and people. (3rd ed.). San Francisco; USA: Jossey - Bass.

Frost, L. Reich, M, Pratt, B. & Guyer, A. (2009). Process of evaluation of the project on defining architecture of management and global subsidy for antimalarial drugs. . World bank report. 17-18.

Gibson, G.E, Wang, Y.R, Cho, C.S. & Pappas, M.P. (2006). 'What is pre project planning, anyway?' 24 -33.

Gichunge, H. (2000). Risk management in the building industry in Kenya. Unpublished PhD thesis. University of Nairobi.

GOK (2015).Budget report retrieved from http://nys.go.ke/public/index.php /content/item/135#sthash.9fBxCXqH.dpuf.GOK, publication. (2013 - 2015). New KNYS.

Gustaffson, M.,& Wikstrom,K. (2008). Defining uncertainty in projects- a new perspective. . International journal of project management, 26(3), 73-79.

Gwaya,A.S.Masu, S.& Oyawa, W.A. (2014). The role of servant leadership in project management in Kenya. International journal of soft computing and engineering, 2231-2307, 4 (5), 2-5.

Gwaya,A.S.Masu, S. & Wanyona, G. (2014). A critical analysis of the causes of project management failures in Kenya. International journal of soft computing and engineering , 2231-2307, 4 (1), 2-6.

Gwaya,A.S.Masu, S. & Wanyona, G. (2014). An Evaluation of Client Role towards Efficiency in Project Execution in Kenya. International journal of soft computing and engineering, 2231-2307, 4 (1) 3- 4.

Hans, T.R. (2013). Work breakdown structure: a tool of scope verification. Software Engineering Department, Tshwane University of Technology, Pretoria; South Africa.

Harligton, H. J. & McNellis, T. (2006). Project management excellence: the art of excelling in project management.Washington DC;USA: Paton Press LLC.

Hashim, N. (2014). How knowledge, policy planning and implementation succeed or fail:'JatrophaProjectsinTanzania'.retrievedfrohttp://dx.doi.org/10.1080/15228916.2014.956635.

Haughan, L., & Gregory T. (2002). Effective work breakdown structures, management concepts Virginia;USA.

Heldman,K. (2004). Project management study guide. (2nd ed.) 1-34.

Hill, C., & Mcshane, S. (2008). Principles of management. (1st.ed). USA:McGraw Hill. 68 -71.

Homer, J., L. & Paul D. Gunn. (2005). Work structuring for effective project management. Project management institute 26th annual seminar/symposium.New Orleans, Louisiana; USA. 84-85.

Hodgson, D., & Ika, L.(2010).Towards a critical perspective in interational development management. A paper presented at making projects crtical , Bristol Business School, Bristol, England.

Horine, M. (2013). Project management absolute beginners guide,(3rd ed). USA:que publishing.

Ika, L.A. & Saint-Macary, J. (2012). The planning myth in international development . international journal of managing projects in business, 3(1), 61-93.

Infinite campus, (2013). Project scope change management plan. A journal of Clark county school district. 2(1), 4-5.

Imtiaz, A. Mudhary, A. Mirhashemi, T. & Roslina I.(2013). Critical success factors of information technology projects. International journal of social, behavioral, educational, economic, business and industrial engineering 7(12), 3 -5 .

Iqbal, S. (2006). Scope change management. retrieved from http://www.pmi-islamabd.org.

Jarocki,T.L.(2011). The next evolution- enhancing and unifying project change and management: emergence of one method for total success. Princeton NJ; USA: Brown & Williams publishing. 3-24.

Johnson, G., & Scholes, K. (2008) Exploring Corporate Strategy. (7th ed.). Harlow; England: Pearson Education. 206-207.

Keene,C. (2007). Development projects that didn’t work, perils of narrow approaches to complex situations. Retrieved from http://www.global hood.org.

Kerzner, H. (2009). Project Management - A systems approach to planning, scheduling and controlling. (10th ed.) New York; USA: John Wiley and Sons inc.

Kisimbili, J. (2008). Kenya methodist university research methods training manual, 29-35.

Kokoyo, S. (2016). Is the national youth service slums improvement initiative a ‘development gone wrong project’? Nairobi planning innovations blog. Retrieved from http://www. nairobi planning innovations.com/

Kothari ,C. R. (2014). Research methodology: methods and techniques. (4th ed.).New Delhi; India: New Age International Publishers.

Kumar, D. (2008). Developing strategies and philosophies early for successful project implementation. Project management journal , 3 (7), 164-171.


Mantel J., & Samuel J. (2009). Project management.a managerial approach (2nd ed.). New York; USA:John Wiley and Sons, Inc.

Meredith, J R. & Mantel S J. (2009). Project management: a managerial approach (5th ed.). New York; USA:Wiley. 166-175.

Mirza, M.N, Pourzolfaghar, Z. & Shahnazari. (2013). 'Significance of Scope in Project Success'. Procedia technology. M.9 (2013), 720-728.

Mitchell, R. K., Agle, B. R., & Wood, D. J. (2007). Toward a theory of stakeholder identification and salience: Defining the principle of who and what really counts. The academy of management review, 22(4).853-886.

Mochal T. (2004). Poor scope management practices could precipitate project failure. Retrieved from http:/// www.techrepulic.com/article.

Muchungu, P. K. (2012). The contribution of human factors in the performance of construction projects in Kenya. Unpublished PhD Thesis. University of Nairobi.

Mugenda, A G and Mugenda, O M . (2003). Research methods – quantitive and qualitative approaches, Nairobi;Kenya:Acts Press.

Muhwezi, L. Acai, J. Otim,.G. (2014). An assessment of factors causing delays on building construction projects in Uganda. Retrieved from http://www.research gate.et/publication/279756175.

Muriuki, M. (2013). Role of project management in determining project success. PM world journal 2, (12), 33-34.

Naoum,S. (1994). Critical analysis of time and cost management and traditional contracts. Construction engineering management journal, 120(4), 687-705.

Newton, P. (2015). Managing project scope, . Free Management e Books,(1st ed.) .4-15.

Ng’ang’a, S., Amuhaya,M.I.(2013). Management in implementation of government sponsored projects in kenya: “A survey of fish ponds projects in Gatundu south district- Kenya. International journal of academic research in business and social sciences Retrieved from http://dx.doi.org/ 10,6007/IJARBSS/v3-i11/323.

Ngugi, K. & Githenya, S.M. (2014). Assessment of the determinants of implementation of housing projects in Kenya. European journal of business management,1(11),230-253.

Nibyiza, F., Shukla, J.& Ndabaga. (2014). Analysis of scope change management as a tool for project success. A case of Akazi Kanoze Projects, Rwanda. European journal of business and social sciences , 4(3), 30-43.

Ochwoto, S. (2017). Factors influencing core banking project delivery by commercial banks in Kenya: case of equity bank limited. Unpublished thesis: Jomo Kenyatta University of Agriculture & Technology. 54-55.

Okoli, C. (2011).Using systematic literature reviews to build theory. Retrieved from http://chitu.okoli.org/ios/pros/research/research.

Olander, S., & Landin, A. (2010). Evaluation of stakeholder influence in the implementation of construction projects. International journal of project management,1 (4), 321-328.

Owen, J. (2008). Management Integrating knowledge management with programme management,. Current issues in project, Jennex, M.E (ed.), IGI Global, New York, 132 - 138.

Parahoo,K. (2007). Nursing research: principles, process and issues. London;UK: McMillan.

PM4DEV. (2008). Project scope management, a methodology to manage development projects for international assistance in humanitarian organizations.free management e books, 3-17.

Project Management Institute (PMI). (2007). Project manager competency development framework – (2nd ed.). Newtown Square; USA.

PMI. (2013). A guide to project management body of knowledge , (5th ed.), Newton Square; USA. 107- 108.

PMI (2011). State Of Project management Training, a PM solutions research report, PM College.

PMI (2014). Pulse of the profession: The high cost of low performance. Retrieved from http://www.pmi.org/~/media/PDF/Business-Solutions/PMI Pulse 2014.ashx.

Polit, D., and Hungkler, B. (2007). Essential nursing research: methods, appraisal, and utilization. (4th ed.). Philadelphia;Pennsylvania; USA: J.B. Lippincot Company

Polycarp, C. Patel, M. Seong, J. (2014). Assessing principles of sustainable development and governance in world bank project plans. World bank report 2014. 50-52.

Pourrostam T. & Ismail. (2011). Significant factors causing and effects of delay in Iranian construction projects. Australian journal of basic and applied sciences , 5 (7) 451 - 455.

Pritchard, C., Arlington, D. (2008). How to build a work breakdown structure, the cornerstone of project management. Virginia;USA: ESI international.

Ravanfar,M.M. (2015). Analyzing organization structure based on 7s model of McKinsey. . Global journal of management and business research: administration and management, 15(10). 5-10. USA:Global journals Inc.

Robbins, S. Judge, T. (2013). Organization behavior.(4th ed.) Peterborough, UK: Association for Project Management. 585 - 591.

Rwelamila, P., & Purushottam, N. (2012). Project management trilogy challenges in Africa: Where to from here? Project management journal, 43(4), 6 - 12.

Saunders, M., Lewis., & Thornhill, A. (2009).Research methods for business students.(5th ed.) New Jersey: Prentice Hall.

Schade, A. (2015). Getting it right before the first time. Retrieved from Nielsen Norman Group: https://www.nngroup.com/articles/pilot-testing.

Sekaran , U.,& Bougies, R. (2010). Research methods for business: a skill building approach . (5th ed.). New Jersey; USA: John Wiley and sons.

Sharma, A., & Lutchman, C.(2006). Scope definition for expanding operating projects., AACE.

Smithwick, J.,Shultz, T., Sulliva, K., & Kasiwagi, D. (2013). A model for the creation of shared assumptions and effective preplanning. International journal of facility management , 4(3).

Standard media (2016). ꞌState revives NYS projects as youth SACCOS save 900Mꞌ. Retrievedfrom.http://www.standardmedia.co.ke/article/2000201229/state-revives-nys-projects-as-youth-saccos-save-sh900m.

Thuillier, D., Ika, L., Diallo, A.(2012) Critical success factors for world bank projects : An empirical investigation. Interational journal of project management, 30 (1), 104–120.

Turner, J. R. . (2014). Five necessary conditions for project success. International journal of project management, 22(4), 349 - 350.

Wanyona, G.,Gwaya, A. &Munguti, S. (2014). A critical analysis of project management failures in Kenya.International Journal of Soft Computing and Engineering 4, (1) 1- 6

Waweru, K. (2016). Rise and fall of nyayo bus company. Retrieved September,3,2016, from http://www.standard media.co.ke /article/2000093260/the-rise-and-fall-of-nyayo-s-buses-service-as-graft-eroded-all-gains.

William, S. (2011). The countries projects are poorly conceptualized., retrieved from http:www.africa.com/stories/2011/630006html.

Wysocki, R., Mcgray, L. (2013). Effective project management: Indianapolis; USA: Wiley. 34 - 37.

Yeong, A. Lim, T. ((2010). Integrating knowledge management with project management for project success. Journal of project, program & portfolio management 1 (2). 10 - 11.

Zeiger, M.(2009). Essentials of writing biomedical research papers. (2nd ed.), London, UK: McGraw.

Zikmund, W. G., Babin, B. J., Carr, J. C., & Griffin, M. (2009). Business Research Methods (8th ed). USA: South-Western College Publishing.


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