Article Per Year (5 Year)
p-Index From 2021 - 2026
0.61
P-Index
This Author published in this journals
All Journal Jurnal Akademisi Vokasi Jurnal Penelitian Terapan Mahasiswa
Indra Ratna Sari
Politeknik ELBajo Commodus, Labuan Bajo, Indonesia
Humanities Computer Science & IT Economics, Econometrics & Finance Environmental Science Languange, Linguistic, Communication & Media Social Sciences

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Analysis of a Decade of Sustainable Tourism in Indonesia: Bibliometric Approach 2012 to 2022 Indra Ratna Sari
JURNAL AKADEMISI VOKASI Vol 3 No 2 (2024): Jurnal Akademisi Vokasi
Publisher : Pusat Penelitian dan Pengabdian Politeknik eLBajo Commodus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63604/javok.v3i2.141

Abstract

This journal reviews bibliometric analysis of sustainable tourism in Indonesia. This writing is motivated by the rise of tourist destinations in Indonesia that have implemented sustainable tourism. The aim of this journal is to determine changes in research regarding sustainable tourism in Indonesia based on bibliometric analysis. Bibliometric analysis in this journal includes document type, document source, document publication year, total citations for each document, and keyword network mapping using Vos Viewer software. The topics in this journal are the main keywords for data searches via Scopus. Bibliometric analysis was used to analyze 360 ​​of 511 documents published in the Scopus database in 2012 – 2022. The software used to assist bibliometric analysis is Harzing's Publis or Perish to find out the citation matrix and Vos Viewer to help with document mapping. The results show that the year with the highest total publications is 2021 and articles are the documents that dominate the data on this topic. The country with the most total publications is Indonesia because this journal focuses more on sustainable tourism in Indonesia. keywords: Bibliometric Analysis; Scientometrics; Sustainable Tourism in Indonesia; VoS Viewer
A Bibliometric Analysis of Marine Tourism Indra Ratna Sari; Jufidah
JURNAL AKADEMISI VOKASI Vol 4 No 1 (2025): Jurnal Akademisi Vokasi
Publisher : Pusat Penelitian dan Pengabdian Politeknik eLBajo Commodus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63604/javok.v4i1.155

Abstract

This study is motivated by the many phenomena that occur in marine tourism. Starting from protected marine areas, plastic waste that pollutes the marine environment, and other phenomena caused by marine tourism. Many studies that examine this phenomenon cultivate motivation to study all phenomena that exist in marine tourism. The purpose of this study is to determine research trends related to marine tourism using bibliometric analysis as a research method. The data was obtained through Scopus with the initial data amount of 1237 to 978 documents after going through the filtering process. The document is downloaded via the RIS file and matrix analysis is performed using Publish or Perish. Data mapping uses Vos Viewer software which is divided into four parts, namely Network Visualization, Overlay Visualization, Density Visualization, and author relationships based on Overlay Visualization. The results show that based on publication statistics, 2021 has the highest total publications with a total of 230 documents. The most types of documents are articles with a total of 671 documents and the type of source comes from journals with a total of 750 documents. Vos Viewer mapping shows that research trends regarding marine tourism include "Tourism", "Sustainable Development", "Climate Change", "Coral Reef", "Ecotourism", "Marine Protected Area", and "Tourism Management". Keywords: Bibliometric Analysis; Publish or Perish; Marine Tourism; Vos Viewer
Needs Analysis of English for Business Communication in the Maritime and Tourism Industries: A Case Study on Developing Digital-Based ESP Teaching Strategies at Politeknik eLBajo Commodus Jufidah; Indra Ratna Sari; Maria Beatrix Rahinart Wellalangi
Jurnal Penelitian Terapan Mahasiswa Vol 3 No 2 (2025): Jurnal Penelitian Terapan Mahasiswa
Publisher : Pusat Penelitian dan Pengabdian Masyarakat Politeknik eLBajo Commodus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63604/dxx55a94

Abstract

This study investigates the need for English language skills in business communication within the maritime and tourism industries of Labuan Bajo, focusing on the development of digital-based English for Specific Purposes (ESP) teaching strategies through a case study in the English Terms for Business and Professional course at Politeknik eLBajo Commodus. It addresses challenges faced by 12 first-semester students in distinguishing bargaining (competitive, price-focused) from negotiation (collaborative, value-added), essential for professional communication in maritime contracts and tourism packages. Using a qualitative case study design integrated with action research, the study conducted semi-structured interviews with 5 industry stakeholders and discourse analysis of 10 authentic business documents to identify priority skills, followed by a 4-week trial of a digital ESP module using Zoom simulations and AI chatbots. Results revealed significant improvements: 92% of students correctly differentiated bargaining and negotiation, 75% enhanced their negotiation speaking skills, and 83% improved in business writing. These findings highlight the effectiveness of digital tools in bridging curriculum gaps and aligning vocational education with industry needs in Labuan Bajo’s tourism-driven economy. 
Co-Authors Jufidah Maria Beatrix Rahinart Wellalangi