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Author

Romer C. Castillo

Observed names: Romer C Castillo, Romer Castillo
Observed institution: Batangas State University
ORCID: 0000-0002-5797-7854
Observed ORCID: 0000-0002-5797-7854
OpenAlex ID: A5004282554
A Paradigm Shift to Outcomes-Based Higher Education: Policies, Principles and Preparations
2014 · Romer C. Castillo · International Journal of Sciences: Basic and Applied Research · 23
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Awareness, Acceptance and Perception of Batangas State University Stakeholders towards its Vision, Mission, Goals and Objectives
2014 · Romer C. Castillo · International Journal of Sciences: Basic and Applied Research · 17
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Contributions of On-the-Job Training Program to the Skills, Personal Qualities and Competencies of Tourism Graduates
2015 · Elroy Joseph C. Valdez, Romer C. Castillo, et al. · Asia Pacific journal of multidiscipliinary research/Asia Pacific journal of multidisciplinary research · 7
A Survey on Triangular Number, Factorial and Some Associated Numbers
2016 · Romer C. Castillo · Indian Journal of Science and Technology · 6
Employability Skills of Graduating Business and Accounting Students of Batangas State University
2014 · Romer C. Castillo · International Journal of Sciences: Basic and Applied Research · 6
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End User Computing Satisfaction on Digital Trade Facilitation in the Philippines
2022 · Romer Castillo, Heizel De Villa, et al. · Journal of Innovation Information Technology and Application (JINITA) · 5
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Green Warehousing Practices in the Philippines
2022 · Romer Castillo · The Indonesian Green Technology Journal · 5
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Socio-cultural Aspects of Heritage Tourism that Attracts Tourists and Travelers to Visit Taal, Batangas, Philippines
2015 · Romer C. Castillo, Phoebe Dian D. Bansil, et al. · International Journal of Sciences: Basic and Applied Research · 4
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Customs Administration Students Usage of Metacognitive Knowledge in their Internships
2019 · Romer C Castillo, Marie Faye D Cabatay, et al. · International Journal of Education and Practice · 2
Ecotourism in Mount Maculot as assessed by the Host Community: Basis for Sustainable Development
2014 · Romer C. Castillo, Phoebe Dian C. Dimaano, et al. · International Journal of Sciences: Basic and Applied Research · 2
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Six-Year Performance Trend in Customs Broker Licensure Examination of a State University in the Philippines
2018 · Romer C. Castillo · Indian Journal of Science and Technology · 1
On Minimum Distance Problem
2015 · Romer C. Castillo, Eugene E. Mendoza, et al. · American Scientific Research Journal for Engineering, Technology, and Sciences · 1
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Importance of Computerized System to Reservation and Front Office Operations of Hotels in Batangas, Philippines
2014 · Romer C. Castillo, Leonna Marrien U. Asi, et al. · International Journal of Sciences: Basic and Applied Research · 1
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Mediation of Online Learning Performance on The Effect of Metacognition on Mathematics Achievement
2025 · Romer C. Castillo · International Journal of Basic and Applied Sciences
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Mathematical explorations on the sequence of factoriangular numbers: Extending the results on generalizations
2025 · Romer C. Castillo · Edelweiss Applied Science and Technology
On the Generalization of Factoriangular Numbers
2022 · Romer C. Castillo · Asian Research Journal of Mathematics
Sums of Two Triangulars and of Two Squares Associated with Sum of Corresponding Factorial and Triangular Number
2015 · Romer C. Castillo · Asia Pacific journal of multidiscipliinary research/Asia Pacific journal of multidisciplinary research
Utilizing Basic Mathematical Concepts in Reinventing an Eclectic Philosophy of Man
2014 · Romer C. Castillo · International Journal of Sciences: Basic and Applied Research
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Works count: 27
Citation count: 83
H-index: 5
I10-index: 2
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