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Sentiment Analysis of Bali Hai Cruises Reviews Using Support Vector Machine Algorithm Akhmad, Ekka Pujo Ariesanto; Purwiyanto, Didik
JURNAL APLIKASI PELAYARAN DAN KEPELABUHANAN Vol 14 No 2 (2024): bulan Maret
Publisher : Universitas Hang Tuah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30649/japk.v14i2.113

This paper presents sentiment analysis in online reviews using Support Vector Machine (SVM) algorithm. This research aims to classify the sentiment of online reviews into positive or negative by utilizing the SVM algorithm. The dataset used in this research consists of online reviews from May 2020 to April 2024 from www.tripadvisor.com. The results show the effectiveness of the SVM algorithm in accurately categorizing sentiment in online reviews, with a high level of precision and recall. The findings of this study have important implications for understanding and analyzing sentiment in online content, and can be utilized in various applications such as market research, customer feedback analysis, and opinion gathering.

Analysis of Ship Manning in the Crewing Department in Preventing Crew on Board Delays at PT. Pelayaran Andalas Bahtera Baruna Jakarta Yasin, Fauzi Alwi; Setiono, Beni Agus; Purwiyanto, Didik
JURNAL APLIKASI PELAYARAN DAN KEPELABUHANAN Vol 15 No 2 (2025): bulan Maret
Publisher : Universitas Hang Tuah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30649/japk.v15i2.145

The crew is the main element in running the ship's operations. It is important to procure or dispatch crew members. However, crew dispatch has a relatively long and drawn-out process and often crew members do not follow the process according to schedule, causing delays. This research is a qualitative study that aims to determine the causes of crew on board delays. Data collection in this study used interviews, observation, and documentation methods. The results of this study indicate that there are obstacles in the ship's crew process. From the results of data analysis, the causes of crew on board delays are due to several factors, namely delays in certificate revalidation, difficulty in finding candidates according to qualifications, and sudden changes in crew requests. Efforts that can be made in overcoming this delay problem include giving a statement letter and sanctions if you do not follow existing procedures.

Implementation of Procedures for Handling Containers Exceeding the Stacking Time Limit (Long Stay) Against Dwelling Time at PT Terminal Petikemas Surabaya Putra, Andhika Risqullah; Setiono, Beni Agus; Purwiyanto, Didik
JURNAL APLIKASI PELAYARAN DAN KEPELABUHANAN Vol 15 No 2 (2025): bulan Maret
Publisher : Universitas Hang Tuah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30649/japk.v15i2.146

Dwelling Time is the time required from unloading a container at the port until the container leaves the port. Dwelling Time at the port is a problem that hinders the smooth flow of goods, causes high logistics costs, and reduces competitiveness. This study was conducted because of the problem of high Dwelling Time in several ports in Indonesia. This study covers three processes in Dwelling Time, namely Pre-Clearance, Custom Clearance, and Post-Clearance. The purpose of this study is to analyze the Implementation of Container Handling Procedures that Exceed the Stacking Time Limit (Long Stay) Against Dwelling Time at PT Terminal Petikemas Surabaya. This study uses a qualitative method with a purposive sampling technique. Data were collected through in-depth interviews with data sources. The data analysis methods used include data reduction, data presentation, and data verification and analysis. The results of the study indicate that the main obstacle in Dwelling Time is caused by delays in service users regarding the completeness of documents, which has an impact on increasing the YOR value during the loading and unloading process. Although Dwelling Time does not have a direct impact on export and import activities, the long duration will affect the performance of PT Terminal Petikemas Surabaya and ultimately reduce the company's income.

HUBUNGAN COPING STRESS DAN MOTIVASI BELAJAR TARUNA DI PENDIDIKAN VOKASI PELAYARAN DAN FORMULASI KEBIJAKANNYA Purwiyanto, Didik; Purwanto, A; Setiono , B A; Sudirman, Sudirman
Riset Sains dan Teknologi Kelautan Volume 8, Nomor 1, Tahun 2025
Publisher : Departemen Teknik Kelautan Fakultas Teknik Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar

This study aims to analyze the relationship between stress coping and cadets’ learning motivation in Vocational Maritime Education and to formulate relevant policies. The study population consisted of 95 first-year cadets’ at the Vocational Faculty of Maritime. The sampling technique used was saturated sampling, where all 95 cadets’ became research participants. Data collection methods included questionnaires, observations, and interviews. Data analysis was conducted using multiple regression analysis, with hypothesis testing performed using t-tests and F-tests. The results showed that Emotion-Focused Coping did not significantly affect learning motivation when analyzed separately. However, Problem-Focused Coping had a significant impact on learning motivation. When considered simultaneously, both coping strategies significantly influenced cadets’' learning motivation. Based on these findings, this study suggests the necessity of a comprehensive policy to help cadets’ manage stress. This includes providing guidance and counseling services and developing effective stress management training programs to enhance cadets’ well-being, reduce dropout rates, and increase learning motivation. Implementing these policies is expected to support cadets’ in achieving optimal academic performance and completing their education on time.

PENYULUHAN TENTANG TEKNIK PEMASARAN HASIL TANGKAPAN NELAYAN BAGI MASYARAKAT NELAYAN KEPUTIH TIMUR GANG POMPA KECAMATAN SUKOLILO SURABAYA: EDUCATION ON MARKETING TECHNIQUES FOR FISHERMEN'S CATCHES FOR THE FISHING COMMUNITY OF KEPUTIH TIMUR GANG POMPA, SUKOLILO DISTRICT, SURABAYA Akhmad, Ekka Pujo Ariesanto; Setiono, Beni Agus; Purwanto, FX Adi; Purwiyanto, Didik; Hidayat, Sapit; Prawirosastro, Carlos L.
Jurnal Pengabdian Masyarakat Pesisir VOLUME 4 NOMOR 2
Publisher : Universitas Hang Tuah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30649/jpmp.v4i2.153

The extension aims to increase the fishing community's understanding of effective marketing techniques, so that the catch can be better and profitably marketed. Thus, it is hoped that fishing communities can optimize their catch and increase economic well-being through appropriate marketing strategies. As such, this extension is expected to provide more in-depth knowledge on how to market catches efficiently, as well as build a strong marketing network between fishermen and consumers.In addition, this extension will also address the importance of utilizing information technology in marketing, such as the use of social media and e-commerce platforms, to reach a wider market. Furthermore, workshops will be organized to train fishermen on creating appealing online profiles and engaging content that highlights the quality and sustainability of their catches, fostering a direct connection with consumers

The Effect of Leadership Style and Work Motivation on the Performance of Truck Drivers at PT Manggala Kiat Ananda Farady, Mochamad Adam Ilmanda; Setiono, Beni Agus; Purwiyanto, Didik
JURNAL APLIKASI PELAYARAN DAN KEPELABUHANAN Vol 16 No 2 (2026): bulan Maret
Publisher : Universitas Hang Tuah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30649/japk.v16i2.215

This study aims to analyze the effect of leadership style and work motivation on the performance of truck drivers at PT Manggala Kiat Ananda, East Java area. A quantitative approach with a survey method was employed. Data were collected through questionnaires distributed to truck drivers as respondents and analyzed using multiple linear regression analysis. The results indicate that partially, leadership style has a positive and significant effect on truck drivers’ performance. Meanwhile, work motivation does not have a significant partial effect on performance. However, simultaneously, leadership style and work motivation significantly influence truck drivers’ performance. These findings suggest that drivers’ performance is more strongly influenced by structural and leadership factors than by individual motivational aspects alone. In a work environment characterized by standardized procedures and strict operational regulations, effective leadership plays a crucial role in enhancing discipline, responsibility, and work compliance. This study implies that transportation companies should strengthen operational leadership capacity and manage work motivation in an integrated manner to sustain performance improvement.

PENYULUHAN TENTANG TEKNIK PEMASARAN HASIL TANGKAPAN NELAYAN BAGI MASYARAKAT NELAYAN KEPUTIH TIMUR GANG POMPA KECAMATAN SUKOLILO SURABAYA: EDUCATION ON MARKETING TECHNIQUES FOR FISHERMEN'S CATCHES FOR THE FISHING COMMUNITY OF KEPUTIH TIMUR GANG POMPA, SUKOLILO DISTRICT, SURABAYA Akhmad, Ekka Pujo Ariesanto; Setiono, Beni Agus; Purwanto, FX Adi; Purwiyanto, Didik; Hidayat, Sapit; Prawirosastro, Carlos L.
Jurnal Pengabdian Masyarakat Pesisir VOLUME 4 NOMOR 2
Publisher : Universitas Hang Tuah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30649/jpmp.v4i2.153

The extension aims to increase the fishing community's understanding of effective marketing techniques, so that the catch can be better and profitably marketed. Thus, it is hoped that fishing communities can optimize their catch and increase economic well-being through appropriate marketing strategies. As such, this extension is expected to provide more in-depth knowledge on how to market catches efficiently, as well as build a strong marketing network between fishermen and consumers.In addition, this extension will also address the importance of utilizing information technology in marketing, such as the use of social media and e-commerce platforms, to reach a wider market. Furthermore, workshops will be organized to train fishermen on creating appealing online profiles and engaging content that highlights the quality and sustainability of their catches, fostering a direct connection with consumers

Management of Phytosanitary Certificate Documents in the Veneer Wood Export Process at PT. Jasco Logistics Surabaya Branch Desi Wulandari; Akhmad, Ekka Pujo Ariesanto; Purwiyanto, Didik
JURNAL APLIKASI PELAYARAN DAN KEPELABUHANAN Vol 17 No 1 (2026): bulan September
Publisher : Universitas Hang Tuah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30649/japk.v17i1.238

This study aims to describe the management of Phytosanitary Certificate documents in veneer wood export activities at PT. Jasco Logistics Surabaya Branch, identify obstacles encountered, and examine the company’s efforts to overcome them. A qualitative method with a single case study design was employed. Data were collected through interviews with export document staff, operational staff, and the Branch Manager, supported by direct observation and documentation. Data were analyzed using an interactive model consisting of data collection, data reduction, data display, and conclusion drawing. Data validity was ensured through source triangulation, technique triangulation, and member checking. The results show that Phytosanitary Certificate management generally follows six stages of quarantine procedures: user registration, submission of the Quarantine Inspection Application, administrative inspection, quarantine action through physical inspection, determination of inspection results, and certificate issuance and distribution. These stages are complemented by operational activities, including preparation of prerequisite documents, cargo space booking, and buyer approval of the draft certificate before final issuance. The main obstacles are the long buyer approval process, ranging from one to four days, and data discrepancies identified during stuffing. To address these obstacles, the company implements preventive measures, including routine reminders, document verification, additional time buffers, and coordination with quarantine authorities. Reactive measures include negotiations with warehouse owners when operational problems occur. The study concludes that effective document management requires timely coordination among the company, buyers, warehouses, and quarantine authorities. Strengthening communication with buyers is particularly important to accelerate draft approval and support a more efficient veneer wood export process.

Analysis of Clearance-In and Clearance-Out Procedures for Local Bulk Carrier Vessels at PT Pelayaran Faputra Samudera, Morowali Branch Yatinde, Haryadi; Setiono, Beni Agus; Purwiyanto, Didik
JURNAL APLIKASI PELAYARAN DAN KEPELABUHANAN Vol 17 No 1 (2026): bulan September
Publisher : Universitas Hang Tuah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30649/japk.v17i1.243

Local bulk carrier vessels require well-organized clearance in and clearance out procedures to ensure smooth port operations. At PT. Pelayaran Faputra Samudera Morowali Branch, delays in information and document submission, changes in vessel schedules, and disruptions to electronic service systems were still encountered. This study analyzes the procedures for handling clearance in and clearance out and identifies the obstacles in serving local bulk carrier vessels. A descriptive qualitative field approach was employed. Data were collected through observation, semi-structured interviews with three informants consisting of the Branch Manager and two Operational Staff, and documentation. Data were analyzed through data condensation, data display, and conclusion drawing and verification. The findings show that the procedures have been implemented in accordance with the company Standard Operating Procedures through document verification, service submission using Inaportnet and SIMKARKES, verification, coordination with relevant agencies, and issuance of the Sailing Approval Letter. Obstacles included document delays, changes in vessel schedules, weather conditions, and system disruptions. The findings imply that timely information and effective coordination are essential to improve vessel clearance service effectiveness.

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