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Feasibility Analysis of Argo Parahyangan Replacement Project in PT Kereta Api Indonesia (Persero) Manurung, Chaterina; Aliludin, Arson
The Indonesian Journal of Business Administration Vol 3, No 11 (2014)
Publisher : The Indonesian Journal of Business Administration

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Abstract

Abstract. Mobility of people to travel is very high in this modern era. PT. Kereta Api Indonesia (Persero) is one of the state-owned companies that engaged in transportation and has been railway operator for Java and Sumatra region. One of the most busy and favorable route for railway passenger service is Jakarta-Bandung. Cipularang Toll that constructed in 2005 made significant impact to PT. Kereta Api Indonesia (Persero). The travel time through the corridor has been much improved for toll-road travelers than for rail travelers, so it gives impact that a major part of the railway customers have been diverted to toll-road.To improve the reliability of Argo Parahyangan train, there is a project to replace the existing train and add one train. To know the value and benefit of this project, feasibility study should be done through several analyses. The techniques that used to do investment evaluation are Payback Period, Net Present Value, Internal Rate of Return, and Profitability Index. Cash inflow and cash outflow for calculating the feasibility of project are using incremental analysis which is taking the differences between existing condition and proposed condition.From the feasibility analysis conducted, it can be concluded that Argo Parahyangan replacement project is feasible to run. It could be seen from a positive NPV, IRR exceeds the cost of capital, PI more than one, and project payback is faster than the economic life of trains. Keywords: Railway Industry, Argo Parahyangan, Incremental Analysis, Feasibility Study, Monte Carlo Simulation.
Hubungan Pola Makan dan Status Menstruasi terhadap Status Gizi pada Remaja di SMK Said Naum Jakarta Pusat Tahun 2023: The Relationship between Eating Patterns and Menstrual Status on the Nutritional Status of Adolescents at Said Naum Vocational School, Central Jakarta, 2023 Fitria, Fitria Endah Purwani; Manurung, Chaterina; Fauziah, Shinta
Journal of Holistics and Health Sciences Vol. 6 No. 1 (2024): Journal of Holistics and Health Sciences (JHHS), Maret
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Universitas Ngudi Waluyo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35473/jhhs.v6i1.363

Abstract

Menstrual disorders are one of the gynecological problems that require special attention because they often have an impact on the quality of life of adolescents or young adults and can be a serious indicator of the occurrence of a disease. According to data (Riskesdas, 2017) states that in Indonesia, women aged 10-59 years who experience regular menstruation are 68% and those who experience irregular menstrual problems within 1 year are 13.7%. Irregular menstrual problems at the age of 17-29 years and 30-34 years are quite a lot, namely 16.4%. Based on the results of a preliminary study at a high school in Jakarta, 42% of female students experienced an abnormal menstrual cycle. Based on the exposure, it is necessary to carry out an analysis related to the relationship between nutritional status and the menstrual cycle in female students at SMK Said Naum, Central Jakarta. This research is a quantitative analytic research with cross-sectional method. A sample of 42 young women with total sampling technique. Data was taken by using primary data via a google form questionnaire. The results of the study showed that the majority of respondents were 16 years old, as many as 36 people (55.7%), and young women with unhealthy eating patterns, as many as 27 people (64.3%). the most nutritional status of young women in the thin category, namely 21 people (9.5%). Based on statistical tests, it can be found that there is no relationship between menstrual status and nutritional status in adolescents at Said Naum Vocational School, Central Jakarta in 2023.   ABSTRAK Gangguan menstruasi merupakan salah satu masalah ginekologik yang memerlukan perhatian khusus karena sering kali berdampak terhadap kualitas hidup remaja atau dewasa muda dan dapat menjadi indikator serius terjadinya suatu penyakit. Menurut data (Riskesdas, 2017) menyebutkan bahwa di Indonesia, wanita usia 10-59 tahun yang mengalami menstruasi teratur sebanyak 68% dan yang mengalami masalah menstruasi tidak teratur dalam 1 tahun adalah 13,7%. Masalah haid tidak teratur pada usia 17-29 tahun dan usia 30-34 tahun cukup banyak yaitu sebesar 16,4%. Berdasarkan hasil studi pendahuluan di SMU diJakarta di dapatkan 42% siswi mengalami siklus menstruasi yang tidak normal. Berdasarkan paparan perlu dilakukan analisis terkait hubungan antara status gizi dengan siklus menstruasi pada siswi SMK Said Naum Jakarta Pusat. Penelitian ini merupakan penelitian analitik kuantitatif dengan metode cross-sectional. Sampel sebanyak 42 remaja putri dengan teknik total sampling. Data diambil dengan­­­ menggunakan data primer melalui kuesioner google form. menunjukkan umur responden mayoritas berumur 16 tahun sebanyak 36 orang (55,7%), Remaja putri dengan pola makan yang tidak baik sebanyak 27 orang (64,3%). status gizi pada remaja putri terbanyak dalam kategori kurus yaitu 21 orang (9,5%). Berdasarkan uji statistik dapat ditemukan bahwa tidak terdapat hubungan antara status menstruasi dengan Status Gizi Pada Remaja di SMK Said Naum Jakarta Pusat Tahun 2023.