scholarly journals Determination of the perception of ship management towards environmental pollion caused by routine operations of ships

2022 ◽  
Vol 5 (1) ◽  
pp. 39-52
Author(s):  
Osman Arslan ◽  
Murat Selçuk Solmaz ◽  
Hasan Bora Usluer

In order to leave a livable world to future generations, the elimination of environmental pollution, which is one of the important dimensions of sustainability, increases its importance every day. Undoubtedly, among the factors that cause environmental pollution, the role of ships is quite high. The seas are also polluted by the routine operation of ships as well as marine accidents. Pollution arising from the routine operations of ships is caused by the discharge of pollutants such as ballast water, bilge water, sludge or garbage into the sea. In addition, emissions from ships and oil and fuel pollution caused by the routine operation of ships also play an important role in environmental pollution. In this study, the phenomena resulting from the routine operations of ships and causing environmental pollution were examined using the Analytical Hierarchy Process (AHP) method, which is one of the multi-criteria decision-making methods, and the perceptions of ship operators towards environmental pollution were tried to be determined.

2017 ◽  
Vol 1 (1) ◽  
pp. 61
Author(s):  
Rizaldi Rizaldi

Abstract - The role of telecommunications technology is very important, especially in changing people's lives. The development of technology in the field of communication and information can now be enjoyed by various layers of society, starting from the upper layer, middle layer or lower layer even though the results are not satisfactory. The research entitled "Decision Support System Determination of the best cellular card operator using the AHP method" aims to provide convenience for consumers who want to buy cellular cards from various telecommunications operators according to their needs and save on bags. (economical). The number of cellular card operators provided by telecommunications makes it difficult for consumers to make the right choice, according to the desired criteria. Determining cellular cards with the AHP method is the right method to overcome the problem of determining the best cellular card with many criteria offered by each operator. These criteria include the purchase price of cellular cards, rates, promos and active periods. Keywords - Cellular card operator, Decision support system, Analitycal Hierarchy Process.


Author(s):  
T. Alkan ◽  
S. S. Durduran

Abstract. The increase in the number of vehicles with the increasing population has caused the problem of parking insufficiency. This problem necessitate situation analysis of existing parking areas and site selection analyses for new parking areas. It is possible to make suitable site selections with spatial analysis supported by Geographic Information System (GIS). In this study, available parking areas in Selçuklu district of Konya province were evaluated and suitable parking areas were determined in line with the needs. The criteria affecting the parking areas site selection were determined and the importance levels of the criteria were detected by using the Analytical Hierarchy Process (AHP) which is one of the Multi-Criteria Decision Making (MCDM) methods. Density analyses were carried out with GIS and suitable parking areas map was produced considering the criteria weights obtained.


2021 ◽  
Vol 5 (3) ◽  
pp. 224-231
Author(s):  
Aulia Asman ◽  
Auzia Asman ◽  
Anita Kusuma Dewi

Traveling during the Covid-19 pandemic to reduce boredom or stress due to staying at home, must continue to apply health protocols. However, there are still many people who are indifferent to these rules, causing community nurses to have a role and have the right strategy so that there will no longer be an increase in the positive number of Covid-19. This study aims to find out the right strategy carried out by community nurses for families doing tourism in order to continue to apply health protocols during the Covid-19 pandemic. This type of quantitative descriptive research is carried out through interviews and filling out questionnaires to expert respondents. The results of the questionnaire showing strategic priorities, paired comparisons were carried out which were analyzed using the Analytical Hierarchy Process (AHP) method. The results of the study, which was preceded by the determination of three indicators consisting of a health, family and tourism protocol, resulted in 7 alternative strategies. Of the seven alternatives, there are three strategic priorities in a row which consist of providing communication, information and education (KIE) media regarding the prevention and control of Covid-19 in strategic locations in every tourist spot.


2021 ◽  
Vol 4 (5) ◽  
pp. 331-339
Author(s):  
Juliansen Saragih ◽  
Agustina Simangunsong

In February, measurements of weight and height of children born in 2016-2020 were carried out in 25 villages. The data collection conducted by Juhar District officers was only based on height (TB) and weight (BB), these two criteria did not represent the determination of a child susceptible to stunting considering several other causes of stunting. Determination of the level of vulnerability to stunting can be studied using a Decision Support System with the Analytical Hierarchy Process (AHP) method. , and parenting styles. presents previous research in a straightforward and comprehensive manner. The formulation of the problem in this study applies the Analytical Hierarchy Process (AHP) method in determining the level of stunting vulnerability (malnutrition) in Juhar District. How big is the result of applying the AHP method in determining the level of vulnerability to stunting (malnutrition) in Juhar District. designing and building a decision system using the Analytical Hierarchy Process (AHP) method in determining the level of stunting vulnerability (malnutrition) in the village of Juhar District based on web programming.


DEPIK ◽  
2020 ◽  
Vol 9 (2) ◽  
pp. 356-364
Author(s):  
Thaib Rizwan ◽  
Rizki Ayana ◽  
Yusrizal Muchlis ◽  
Ratna Mutia Aprilla ◽  
Makwiyah Chalilluddin ◽  
...  

The abundant potential of fishery products in Aceh has encouraged ship growth to increase. Ship growth continued to increase by 8% over the past 5 years. So as to support the availability of a seaworthy and reliable fishing fleet, the availability and suitability of shipyards are needed at strategic locations. This study aims to determine the strategic location of shipyards for vessels size ≤ 10 GT, ≥ 10-20 GT, ≥ 30 GT in Banda Aceh and Aceh Besar. Data were collected by interview method and using a questionnaire. The data were accumulated, weighted, and analyzed by Analytical Hierarchy Process (AHP) method using Expert Choice 11. The results showed that the comparison between Peukan Bada Shipyard and Lampulo Shipyard obtained: Peukan Bada Shipyard is suitable for vessels size ≤ 10 GT, ≥ 10-20 GT, ≥ 30 GT, compared to Lampulo Shipyard which is not suitable to be used as a shipyard. The comparison of Peukan Bada Shipyard with Krueng Raya Shipyard obtained the following results: The Peukan Bada Shipyard is suitable for vessels size ≤ 10 GT and ≥ 30 GT, and the Krueng Raya Shipyard is suitable for vessels size ≥ 10–20 GT. Determination of shipyards suitable for the vessels size ≤ 10 GT, ≥ 10-20 GT, ≥ 30 GT through the consideration of several criteria including land area, human resources, sources of raw materials, and facilities owned by each shipyard.Keywords: Wooden shipyard, Analytical Hierarchy Prosess (AHP), Vessel sizeABSTRAKPotensi hasil perikanan yang melimpah di Aceh telah mendorong pertumbuhan kapal semakin meningkat. Pertumbuhan kapal terus mengalami kenaikan sebesar 8% selama 5 tahun terakhir. Sehingga untuk menunjang ketersediaan armada penangkapan yang laik laut dan handal, maka diperlukan ketersediaan dan kesesuaian galangan kapal pada lokasi yang strategis. Penelitian ini bertujuan untuk mengetahui letak lokasi galangan kapal yang strategis untuk kapal yang berukuran ≤ 10 GT, ≥ 10 – 20 GT, ≥ 30 GT di Banda Aceh dan Aceh Besar. Pengambilan data dilakukan dengan metode wawancara dan menggunakan kuesioner. Data diakumulasikan, diberikan bobot, dan dianalisis dengan metode Analytical Hierarchy Prosess (AHP) menggunakan Software Expert Choice 11.  Hasil penelitian menunjukkan bahwa dari perbandingan antara Galangan Peukan Bada dengan Galangan Lampulo diperoleh hasil,  Galangan Peukan Bada sesuai untuk kapal yang berukuran ≤ 10 GT, ≥ 10–20 GT, ≥ 30 GT dibandingkan dengan Galangan Lampulo yang tidak sesuai untuk dijadikan sebagai galangan kapal. Perbandingan Galangan Peukan Bada dengan Galangan Krueng Raya diperoleh hasil sebagai berikut. Galangan Peukan Bada sesuai untuk kapal ≤ 10 GT dan ≥ 30 GT, dan Galangan Krueng Raya sesuai untuk kapal ≥ 10–20 GT. Penentuan galangan kapal yang sesuai untuk ukuran kapal ≤ 10 GT, ≥ 10-20 GT, ≥ 30 GT melalui pertimbangan beberapa kriteria yang meliputi luas lahan, sumber daya manusia, sumber bahan baku, serta fasilitas yang dimiliki oleh masing-masing galangan.Kata kunci: Galangan kapal kayu, Analytical Hierarchy Prosess (AHP), Ukuran kapal


2014 ◽  
Vol 14 (2) ◽  
pp. 160
Author(s):  
Subiyanto .

SubiyantoPusat Audit Teknologi, Gedung Manajemen BPPT, Kawasan Puspiptek - Serpong, Tangerang Selatan-Banten 15314E-mail: [email protected] dengan peningkatan luas kebun sawit, jumlah pabrik pengolahan kelapa sawit (PKS) di Indonesia meningkat dari 205 unit tahun 1998 menjadi 695 unit tahun 2012. Teknologinya juga mengalami perkembangan (inovasi), dan salah satunya adalah alat rebusan (sterilizer) tandan buah segar (TBS), yaitu dari model horisontal ke vertikal, dan dari sistem batch ke kontinyu. Kajian ini menganalisis penetapan prioritas (priority setting) dalam pemilihan teknologi rebusan TBS yang sesuai dengan tujuan pengguna, dengan menggunakan metode Analytical Hierarchy Process (AHP). Metode AHP digunakan karena mudah dipahami dan mampu menyederhanakan persoalan komplek ke dalam struktur keputusan yang sederhana. Dari tiga jenis produk teknologi yang dianalisis, hasilnya menunjukkan bahwa urutan prioritasnya adalah sterilizer model vertikal dengan tingkat prioritas 0,366, kemudian diikuti dengan model horisontal (0,335) dan model kontinyu (0,299).Kata Kunci: penentuan prioritas, sterilizer, pabrik kelapa sawit, metode AHPAbstractIn Indonesia, the increasing area of palm oil plantation has been followed by the increasing number of palm oil mills from 205 units in 1998 to 695 units in 2012. The palm oil mill technology has also been developed, and one of them is fresh bunch sterilizer. The technology of sterilizer changed from horizontal to vertical, and the system improved from batch to continuous. This study analyze the determination of priority in selecting sterilizer technology by using Analytical Hierarchy Process (AHP) method. The advantages of AHP method are easy to understand and useful for decomposing a complex problems into a simple hierarchy of decision problem. According to the evaluation of three alternatives by using AHP, it shows that the priority order of the sterilizer models is respectively vertical, horizontal, and continuous with overall weight 0.366, 0.335, and 0.299 respectively.Keywords : priority determination, sterilizer, palm oil mills, AHP


JEJAK ◽  
2019 ◽  
Vol 12 (1) ◽  
pp. 190-203
Author(s):  
Adhitya Wardhono ◽  
Josi Ali Arifandi ◽  
Yulia Indrawati

The purpose of this study was to examine the strategies for improving the quality standardization of Besuki Na-Oogst tobacco cultivation. Data sources were obtained from the results of in-depth interviews with Besuki Na-Oogst tobacco-related stakeholders. The analytical method used was the Analytical Hierarchy Process (AHP). The results of the study showed that the success of Besuki Na-Oogst tobacco cultivation governance as a quality and export-oriented product was not only determined by good cultivation techniques but also needed to be supported by institutional patterns from upstream to downstream, starting from on-farm to off-farm. Trade and marketing are being the main priorities in the development of tobacco quality. Some of the top rankings in alternative strategies are the role of formal institutions in marketing followed by management of quality standards, determination of selling prices and market expansion occupying the priorities of all alternatives in the development of tobacco quality. These results are in line with the important role of quality in export commodities in particular in which quality will affect competitive advantage and ultimately improve the welfare of farmers and other tobacco farming actors.


Author(s):  
Robby Dharma ◽  
Arbiuddin Syahputra Hakim Harahap ◽  
Letnan Dalimunthe ◽  
Sarjon Defit

Lecturers at a university are one of the main components in a university education system. And lecturer certification is very important to improve the performance of the lecturer. Here we analyze the determination of lecturer certification candidates and How to determine the Candidates for Lecturer Certification Participants, using the Analytical Hierarchy Process (AHP) method can assist in optimal decision making. Decision Support System is used by several people as a sample to describe decision making in an organization. And it is known that by using Analytical Network Process it is very helpful to optimize the lecturers who are most eligible for certification.


Author(s):  
Menşure Kolçak ◽  
Halil İbrahim Şen

According to the middle income trap, economies that can come up to a certain point by imitation or capacity at hand are clogging at some point. A new paradigm is needed to continue progress. In the literature studies, it is seen that public initiative is very decisive in the fight against middle income trap. Especially in Far East Countries, the effect of public sector in getting rid of middle income trap is remarkable. It is tried to explain in a hierarchy the issues that are effective in avoiding the middle income trap. Analytical Hierarchy Process (AHP) method was preferred due to the suitability of the study. With the AHP method, it is tried to understand the point of view of the academicians who examine theoretically. According to the study, academician evaluators considered political reasons as more important.


2020 ◽  
Vol 5 (2) ◽  
pp. 60
Author(s):  
Ade Saputra ◽  
Muhammad Aswar Limi ◽  
Samsul Alam Fyka

The purpose of this study was to determine the prioritized strategy in the efforts to develop freshwater fish hatchery business in South Konawe District. The research was purposively carried out in South Konawe District in September-December 2019. This was a case study in freshwater fish hatchery business, with the consideration that the hatchers have been engaging in this business for long time by providing freshwater fish seeds. The informants in this study were the owners of freshwater fish hatchery business in South Konawe District. The data was analyzed using Analytical Hierarchy Process (AHP) method. It aimed to determine the strategy in developing freshwater fish hatchery businesses which is appropriate and prioritized. Based on the results of the study, it was noted that the most prioritized criteria were human resources with a weight value of 0.327, while the most prioritized alternative strategy was to conduct a comparative study on similar businesses which are considered more advanced and developed with a weight value of 0.443.


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