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All Journal Jurnal Kesmas Prima Indonesia Agroteksos Prosiding Konferensi Nasional Penelitian Matematika dan Pembelajarannya
Saputra, Johan
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Health Professions Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences

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Penerapan Metode Triple Exponential Smoothing untuk Meramalkan Jumlah Penumpang Kereta Api di Daerah Operasi 4 Semarang Saputra, Johan; Diba, Sheila Farah; Kusuma, Tihat Jaya; Widodo, Edy
Prosiding Konferensi Nasional Penelitian Matematika dan Pembelajarannya 2019: Prosiding Konferensi Nasional Penelitian Matematika dan Pembelajarannya
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (733.363 KB)

Abstract

PT.KAI Persero DAOP 4 Semarang sebagai penyedia layanan satu-satunya moda transportasi darat berbasis kereta milik pemerintah, tentu memiliki pelanggan ataupun konsumen yang banyak karena memiliki banyak pilihan kelas dengan harga mulai dari yang murah hingga yang mahal. Sehingga konsumen ataupun penumpang diperkirakan akan memiliki pengguna atau penumpang yang selalu meningkat seiring dengan meningkatnya populasi manusia di Indonesia. Oleh karena hal tersebut, maka dilakukan peramalan jumlah penumpang pada setiap kelas-kelas kereta yang ada. Karena setiap penumpang memiliki pilihannya masing-masing untuk menggunakan kereta dan juga rute yang berbeda-beda setiap kelasnya, maka pemalan dilakukan berbeda-beda pada masing-masing kelas. Dengan menggunakan metode peramalan Triple Exponential Smoothing didapatkan bahwa untuk tahun 2018 dan 2019 pada hampir semua kelas mengalami peningkatan jumlah penumpang, kecuali kelas bisnis tahun 2019 yang mengalami penurunan penumpang.
The Effect of Implementing Marketing Mix Strategy on Increasing the Number of Outpatients at Gunung Tua Regional Hospital North Padang Lawas Pohan, Tiasa; Nasution, Wardani; Saputra, Johan
Jurnal Kesmas Prima Indonesia Vol. 9 No. 1 (2025): January Edition
Publisher : Program Studi Sarjana Kesehatan Masyarakat Universitas Prima Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34012/jkpi.v9i1.6168

Abstract

This study observes the effect of implementing marketing strategies using marketing mix on increasing the number of outpatients. The purpose of this study was to determine the effect of marketing mix on increasing the number of patients and to determine which variables in the marketing mix have a direct effect on increasing the number of outpatients at RSUD Gunung Tua Hospital. This study is a non-experimental study with a purposive/purposive sampling approach. The number of samples in this study was 50 people and sampling was carried out by purposive/purposive sampling. The data were analyzed using the validity and reliability test method for each questionnaire item, multiple regression analysis, t-test, and F-test. From the questionnaire test, the results of each question item were valid and reliable, and by using multiple regression analysis through t-test and F-test, the results of significance <0.05 were obtained. This shows that partially or simultaneously all independent variables have an effect on the dependent variable, meaning that the effect of implementing strategies using Marketing Mix has an effect on increasing the number of outpatients. Based on multiple regression analysis, it is known that there is an influence of the implementation of the strategy using Marketing Mix on the increase in the number of outpatients, so that it is possible to improve the quality of patient health services, in the outpatient unit of RSUD Gunung Tua Padang Lawas Utara. The conclusion of this study is that simultaneously or together it shows that the implementation of the concept with Marketing Mix consisting of products, prices, places and promotions together on the increase in the number of outpatients at RSUD Gunung Tua Padang Lawas Utara Hospital. Based on partial testing, the Product Variable has an influence on the increase in the number of patients.
EVALUASI KINERJA USAHA TERNAK LEBAH MADU DALAM MENDUKUNG PENGELOLAAN HUTAN LESTARI Yazid, Muhammad; Saputra, Johan; Aryani, Desi
AGROTEKSOS, Jurnal Ilmiah Ilmu Pertanian Vol 34 No 3 (2024): Jurnal Agroteksos Desember 2024
Publisher : Fakultas Pertanian Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/agroteksos.v34i3.1298

Abstract

Honey bee farming has a strategic role in supporting sustainable forest management through improving farmers' welfare and environmental conservation. This study aims to evaluate the performance of the honey bee farming business run by the Wana Lestari Forest Farmer Group (KTH) in the working area of KPH Bukit Cogong Lakitan, Musi Rawas Regency. The evaluation was conducted based on economic, ecological, and socio-cultural dimensions using the Best Worst Method (BWM) and VIKOR. The results showed that the economic dimension had the highest score (3.58), indicating that the business provides meaningful economic benefits to farmers. However, the ecological dimension had the lowest score (2.5), indicating that the business is not optimal in supporting environmental conservation. The socio-cultural dimension scored 3.25, indicating that the business has a positive social impact on the surrounding community. The main factors hindering the ecological contribution are the lack of flowering vegetation as a source of bee fodder and the low awareness of farmers towards environmental conservation. Therefore, the recommended strategies to improve the performance of this business are reforestation with flowering vegetation, increased conservation education for farmers, and strengthening the institutionalization of honey bee farmer groups. The results of this study are expected to serve as a basis for formulating more sustainable beekeeping-based forest management policies.
The Effect of Implementing Marketing Mix Strategy on Increasing the Number of Outpatients at Gunung Tua Regional Hospital North Padang Lawas Pohan, Tiasa; Nasution, Wardani; Saputra, Johan
Jurnal Kesmas Prima Indonesia Vol. 9 No. 1 (2025): January Edition
Publisher : Program Studi Sarjana Kesehatan Masyarakat Universitas Prima Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34012/jkpi.v9i1.6168

Abstract

This study observes the effect of implementing marketing strategies using marketing mix on increasing the number of outpatients. The purpose of this study was to determine the effect of marketing mix on increasing the number of patients and to determine which variables in the marketing mix have a direct effect on increasing the number of outpatients at RSUD Gunung Tua Hospital. This study is a non-experimental study with a purposive/purposive sampling approach. The number of samples in this study was 50 people and sampling was carried out by purposive/purposive sampling. The data were analyzed using the validity and reliability test method for each questionnaire item, multiple regression analysis, t-test, and F-test. From the questionnaire test, the results of each question item were valid and reliable, and by using multiple regression analysis through t-test and F-test, the results of significance <0.05 were obtained. This shows that partially or simultaneously all independent variables have an effect on the dependent variable, meaning that the effect of implementing strategies using Marketing Mix has an effect on increasing the number of outpatients. Based on multiple regression analysis, it is known that there is an influence of the implementation of the strategy using Marketing Mix on the increase in the number of outpatients, so that it is possible to improve the quality of patient health services, in the outpatient unit of RSUD Gunung Tua Padang Lawas Utara. The conclusion of this study is that simultaneously or together it shows that the implementation of the concept with Marketing Mix consisting of products, prices, places and promotions together on the increase in the number of outpatients at RSUD Gunung Tua Padang Lawas Utara Hospital. Based on partial testing, the Product Variable has an influence on the increase in the number of patients.
Co-Authors desi aryani Diba, Sheila Farah Edy Widodo Kusuma, Tihat Jaya Muhammad Yazid Nasution, Wardani Pohan, Tiasa