JCM

Volume 11, Issue 1, 2026

Procurement risk identification and effectiveness of bottled water firms in Rivers state. | Benjamin, R. P., & Nwokah N. G. | 1-11

Supplier collaboration and supply chain performance of oil and gas firms in Rivers State. | Mohammed, M. A., Nadube, P. M. | 12-22

Service reliability and patronage of agency banking service providers in Rivers State. |Joshua, B., & Nwulu, C. S. | 23-32

Customer focus on business success of downstream oil and gas companies in Nigeria. | Ogude, C., & Nwokah, N. G. | 33-42

Green logistics and environmental sustainability of bottled water companies in Rivers State. |Ulabu, G. I-A., & Alex-Akekue, N. | 43-51

Information technology infrastructure and supply chain performance of upstream oil and gas companies in Nigeria. | Nwodo, C. N., & Didia, J. U. D. | 52-60

Electronic sourcing and competitiveness of mobile telecommunication firms in South-South Nigeria. | Ayuwo, P. G., Opara, B. C., & Alex-Akekue, N. | 61-70

Communication style and consumer responses of international airlines in Nigeria. |Digitemie. D., & Nwokah, N. G. | 71-81

Supply chain speed and operational efficiency of cement distribution companies in Rivers State . |Demcen, H. P., Nwokah, N. G., & Wordu, B. C. | 82-90

Warehouse management system and performance of downstream oil and gas companies in Port Harcourt. | Glory-Kanu, M., Didia, J. U. D., & Gladson-Nwokah, J. | 91-102

Silent wars in the boardroom: Strategic response to industrial espionage in Nigeria’s oil and gas sector. |Harry, A. H., Damian-Okoro, I. R., George, G. | 103-116

Transport management systems and operational performance of oil servicing firms in Rivers State. |Agabaenwere, E. U., Okwandu, G. A., & Nwulu, C. S. | 117-125

Supply chain robustness and performance of listed oil and gas companies in Nigeria. |Ossai, P. E., Nwulu, C. S., Adiele, K. C. | 126-135

Brand association and marketing wellness of travel and tourism companies in Rivers State, Nigeria. |Utibe, J., Didia, J. U. D., & Gladson-Nwokah, J. | 136-144

ABC technique and marketing performance of fast-moving consumer goods manufacturing companies in South-South Nigeria. |Okokpa, L. C., Harcourt, H., & Orlu, R. E. | 145-155

Celebrity endorsement and customer patronage of Pepsi Nigeria within Ilaro Metropolis. | Olopade, O. J., Adekunle, K. J., & Ogundele, M. A. | 156-169

Green warehousing and marketing sustainability of fertilizer production firms in Nigeria. | Dotun, B. O., Wali, A. F., Nwulu, C. S., & Alex-Akekue N. | 167-179

Order accuracy and operational performance of food and beverages firms in Rivers State. | Mac-Adiki, D., & Nadube, P. M. | 180-188

Product disposition and supply chain sustainability of bottled water companies in Rivers State. Wagbara, H., Alex-Akekue, N., Poi, E. L. | 198-200

Supplier risk abatement and competitiveness of firms in Nigeria’s oil and gas sector. | Eke-Ejee, J. U., Wali, A. F., & Nwulu, C. S. | 201-211

Information sharing and operational efficiency of oil and gas services providers in Rivers State. | Ibe, K. H., Didia, J. U. D., & Hamilton-Ibama, L. E-O. | 212-221

Digital supply chain adoption and operational efficiency of downstream oil and gas companies in Rivers State. | Nwokearu, R. A., Adiele, K. C. | 222-231

Supply chain integration and marketing competitiveness of firms in the hospitality industry in Rivers State, Nigeria. | Fubara, C. O., Wali, A. F., Ogonu, C. G. | 232-239

Internet of Things and supplier effectiveness of downstream oil and gas companies in Rivers State. | Ezeano, P. C., Wali, A. F., & Ogonu, C. G. | 240-247

Automated storage system and operational efficiency of food and beverage companies in Nigeria. | Okusowa, O. W., Harcourt, H., & Orlu, R. E. | 248-259

Volume 10, Issue 2, 2025

Adoption of artificial intelligence by small and medium-scale enterprises in emerging economies: An exploratory insight.  | Okereafor G., Eke, A, C., & Ahaiwe E. 1-9

Consumer attitudes towards eco-friendly cosmetics in Nigeria: A purchase intention model for green marketing. | Ndukwe-Tochi, C. C., Achara, O. C., Okpara, R. M., & Agbaraevoh, R. C. 10-18.

Competitive strategy and marketing performance of Nike Lake Resort Hotel Enugu, Nigeria. | Nwodo, S. I. 19-25

Determinants of consumers’ intention to use online food ordering systems in Abia State, Nigeria. | Ahaiwe E. O., Nwodo, S. I., Uwaoma, U. C., Nwachukwu, C. P. 26-37.

Digital transformation and performance of small and medium enterprises in Ogun State, Nigeria. | Adekunle, A., Alao, A. E., Adekunle, A. A., & Salami, W. 38-50.

Effect of religion on consumer experience towards fast moving consumer goods in Bida, Niger State. | Bello, B., S., & Oreagba, O. T. 51-61.

Green marketing strategy and sales performance of food and beverages firms in South-South Nigeria. | Dolire, O. A., 62-70

Empirical analysis of STP framework and marketing performance of manufacturing firms in South-East, Nigeria. | Nwodo, S. I. 71-76

Impact of climate change on availability of agricultural produce in Bwari Area Council, Abuja, Nigeria: A descriptive analysis. | Koce, D. H., & Simadi, M. 77-86

Leveraging ESG-embedded service innovation for sustainable business growth in the tourism industry in Rivers State, Nigeria. | Miyene, C. T., & Nwankwo, G. C. 87-95

Marketing ethics and sustainable tourism development in Nigeria. | Otobo. P., & Inyanga, J. I. N. 96-101

Responsible marketing practices and customer loyalty of Resort Hotels in Port Harcourt. | Uwabor, O. L. 102-111

Transportation management systems and operational efficiency of bakery firms in Rivers State, Nigeria. | Samuel, K. M. 112-120.

Workplace civility: A corollary to performance of employees of oil and gas firms in Rivers State, Nigeria. | Omunakwe, P. O., Wogboroma, H., Deemua, V. B. 121-130

Workplace harmony and employee performance of selected banks in Nigeria: Role of employee voice. | Mustapha, A. H., Ojeleye, Y. C., & Sahnun, L. 131-144.

Volume 10, Issue 1, 2025

Vendor Managed Inventory and Logistics Performance of Quoted Oil and Gas Companies in Nigeria. Bernard, P., Didia, J. U. D., & Akekue-Alex, N. . . 1-12

Information Sharing and Market Presence of Fast Moving Consumer Goods Distributors in Rivers State. Okwong, S., B., & Ikegwuru, M. . . 13-24

Green Packaging and Supply Chain Competitiveness of Electronics Distribution Companies in South-East Nigeria.  Nwafor, O. C., Okwandu, G. A., & Harcourt, H.. 25-33

Strategic Supplier Partnership and Supply Chain Performance of Food and Beverages Firms in Rivers State.  Obienu, A. N., & Gladson-Nwokah, J. …34-40

Logistics Network Design and Cost Reduction of State Independent Electoral Commissions in South-South Nigeria.  Wordu, B. C., Nwulu, C. S., & Adiele, K. C. …41-52

Lean Distribution and Corporate Reputation: Evidence in Extant Literature. Owabie, D. C. . . . 53-60

Materials Recycling and Performance of Table Water Processing Companies in Rivers State. Eze, C. C., & Didia, J. U. D.  . . . 61-69

Reverse Logistics and Organizational Resilience of Packaged Water Firms in Rivers State, Nigeria. Elendu, N., Wali, A. F., & Adiele, K. C. . . 70-80

Warehouse Management and Economic Sustainability of Poultry Firms in Rivers State, Nigeria. Toby, I. L., Nwulu, S. C. . . . 81-91

Impact of Technological Transportation on Effectiveness of Maritime Companies in Rivers State. Nsirim, E. M., & Nadube, P. M. .. . 92-102

Website Security and Online Patronage of Four-Star Hotels in Rivers State. Zite, A. B., Akekue-Alex, N., & Ogonu, C. G. …103-113

Electronic Tendering and Competitiveness of Quoted Oil and Gas Firms in Nigeria. Ilofulunwa, C. E.,Okwandu, G. A., Opara, B. C., & Didia, J.U. D.  .. . 114-121

Passenger Experience and Patronage of Domestic Airlines Companies in Nigeria. Sunday, P.,         Adiele, K. C., & Ikegwuru, M. . .. 122-130

Brand Association and Marketing Effectiveness of Fast Moving Consumer Goods Companies in Rivers State.  Waite, I. H., Gladson-Nwokah, J., & Ogonu, C. G.. 31-139

Information Sharing and Supply Chain Optimization of Pharmaceutical Products Distributors in Rivers State, Nigeria. Jack, T. W., & Adiele, K. C.            …140-150

Organizational Readiness and Operational Efficiency of Oil and Gas Servicing Companies in Rivers State, Nigeria. Ollornwi, P., Okwandu, G. A., & Hamilton-Ibama E-O. L….151-159

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Volume 9, Issue 1&2 2024

Supplier Rationalization and Competitiveness of Indigenous Shipping Firms in Nigeria. Obom, O., Harcourt, H., & Nwulu, C. S.    1-17

Factual Appeal and Advertising Effectiveness of Four-Star Hotels in Port Harcourt. Joseph, C., Nadube, P. M., & Ogan, H. I. 17-26

Green Sourcing and Economic Sustainability of General Hospitals in Rivers State, Nigeria. Nyeche, E. P., Nwulu, C. S., & Ikegwuru, M.           27-35

Marketing Success: The Imperative of Brand Campaign. George, C. B. 36-43

Supplier Selection and Supply Chain Performance of Construction Companies in Rivers State, Nigeria. Oshionya, K. O., Harcourt, H., & Adiele K. C.         44-53

Brand Equity of Companies in Nigeria: The Exigency of Endorser Credibility Irimagha, B. B.    54-61

E-Payment and Delivery Performance of Shipping Firms in Eastern Zone of Nigeria. Obafemi, A. O., & Nwokah, N. G.     62-71

Digital Technology and Procurement Performance of Downstream Oil and Gas Companies in Rivers State. Dennis, M. E., Adiele, K. C., & Ikegwuru. M.    72-80

Opportunity Identification and Marketing Effectiveness: A Systematic Literature Review. Jaja, G. S. 81-87

Materials Requirement Planning and Organizational Performance: Any Connection?Banigo, R., &   Ikegwuru, M.   88-94

Eco-Design Capability and Environmental Performance of Food and Beverages Firms in Port Harcourt, Nigeria. Okonye, C., & Akekue-Alex,N.     95-102

Brand Personality and Market Competitiveness of Mobile Telecommunication in Rivers State, Nigeria. Chuku, I. B.,   Opara, B. C., & Ogan, H. I.     103-112

Materials Movement and Operational Performance of Upstream Oil and Gas Companies in South-South Nigeria. Cyril-Ibama, A., Nwokah, G. N., & Nwulu, C. S.   113-124

Lean Waste Reduction and Operational Efficiency: Insights from Literature. Nweye, E. N.   125-132

Customer Sensitivity and Competitiveness of Oil and Gas Firms in Rivers State, Nigeria. Ibanga, I. B., Nadube, P. M., & Adiele K. C.    133-143

Customer Interaction and Operational Performance of Courier Services Firms in Rivers State, Nigeria. Usikoromogha, B., Okwandu, G. A., & Ikegwuru, M.  144-153

Green Procurement and Marketing Sustainability of Firms: A Conceptual Review. Onifade, D. B.            154-160

Customer-Centric Culture and Marketing Performance of Deposit Money Banks in Nigeria. Ngbaawii, L. W.,    Nwulu, C. S., & Harcourt, H.              161-171