Classifying the degree of exposure of customers to COVID-19 in the restaurant industry: A novel intuitionistic fuzzy set extension of the TOPSIS-Sort. - Lanndon A. Ocampo; Reciel Ann B. Tanaid; Ann Myril Chua Tiu; Egberto F. Selerio Jr.; Kafferine D. Yamagishi (Appl. Soft Comput., 2021)

An Integrated AHP-TOPSIS for Evaluating Online Marketing Strategies for the Hospitality Industry. - Lanndon A. Ocampo; Orlyn Besabella; Marife Fallore; Adelfa Rose Guinandal; Angel Merabueno; Celbert Mirasol Himang; Kafferine D. Yamagishi (Int. J. Asian Bus. Inf. Manag., 2021)

Using the Interpretative Structural Modeling Approach for Understanding the Relationships of Drivers of Online Shopping: Evidence From a Developing Economy. - Roy Jucip Tabañag Basar III; Honey Rose Borden; Manuel Lorenzo Busano III; Xelani Kaye Gonzales; Vanessa Grace Guerrero; Tiffany Adelaine Tan; Leahlizbeth Sia; Kafferine D. Yamagishi; Lanndon A. Ocampo (Int. J. Sociotechnology Knowl. Dev., 2021)

A Critical Literature Analysis of the Relationships of Marketing and Strategic Planning Under Project Environments. - Brian J. Galli; Miriam F. Bongo; Kafferine D. Yamagishi; Lanndon A. Ocampo (Int. J. Serv. Sci. Manag. Eng. Technol., 2021)

Analytical Evaluation of Food Safety Knowledge and Practices of Street Food Vending in the Philippines. - Ann Myril Chua Tiu; Reciel Ann B. Tanaid; Jonash Oropeza Durano; Esperanza M. Del Fierro; Kafferine D. Yamagishi; Maria Esther Medalla; Dharyll Prince M. Abellana; Brian J. Galli; Celbert Mirasol Himang; Lanndon A. Ocampo (Int. J. Serv. Sci. Manag. Eng. Technol., 2021)

Optimal Planning of University Technology Transfer Measures With FDANP-F-FlowSort and an Extended Multiobjective PROMETHEE V. - Edgar Tibay; Renissa Quiñones; Hubert Quiñones; Egberto F. Selerio Jr.; Samantha Shane Evangelista; Joerabell Lourdes Aro; Fatima Maturan; Nadine May Atibing; Kafferine D. Yamagishi; Lanndon A. Ocampo (IEEE Access, 2022)

Multiple criteria sorting of tourist sites for perceived COVID-19 exposure: the use of VIKORSORT. - Lanndon A. Ocampo; Kafferine D. Yamagishi (Kybernetes, 2022)

How can we use machine learning for characterizing organizational identification - a study using clustering with Picture fuzzy datasets. - Adrian Ybañez; Rosein A. Ancheta Jr.; Samantha Shane Evangelista; Joerabell Lourdes Aro; Fatima Maturan; Nadine May Atibing; Egberto F. Selerio Jr.; Kafferine D. Yamagishi; Lanndon A. Ocampo (Int. J. Inf. Manag. Data Insights, 2023)