Research Interests: Urban Tourism, Domestic Tourism, Tourism Security, Marketing and Use of GIS in Tourism Planning
Influence of Emerging Peer To Peer Accommodation on Budget Hotels Competitiveness in Nairobi City County, Kenya. BY: Abby Christine Njeri Murage-Kenyatta University; Dr. Mary M. Mutisya- United States International University-Africa; Dr. Sisinio Muthengi- Kenyatta University
Government intervention on conference facilities business and tourist Destination competitiveness in Nairobi City County, Kenya. By Authors : Makau Victor, Mutungi Mary, and Kiria Sisinio Journal of African Research and Development (JAFRED)
Influence of tour guide service quality on Customer satisfaction in Narok County, Kenya By Authors :James Nguya, Albert Kariuki & Sisinio Muthengi African Journal of Emerging Issues (AJOEI), Hospitality and Tourism.
Quick Learner’s French Book one (2006) and accompanying Videos.(VCD1-4)