Analytic Hierachy Process Research Articles

Use of the Ahp Method in the Development of an Accident Prevention Program in the Chemical Industry In Brazil

Objective: The objective of this research was to investigate whether the decision-making for the prioritization of the implementation of the Accident Prevention Program (APP) elements in a chemical industry was consistent with the judgment of a group of professionals with different academic backgrounds and different positions. Theoretical Framework: From a PPA implemented in a chemical industry, the use of the multicriteria tool for decision-making, Analytic Hierarchy Process (AHP) and the Survey carried out with different professionals, a solid support for the result obtained was defined. Method: The methodology applied was qualitative, using bibliographic and documentary research, survey (data collection) and case study. Data collection was carried out through a questionnaire available on the Survey-Monkey platform for 100 professionals, with a respondent percentage of 44%. Results and Discussion: The results obtained demonstrate the great challenge for the corporate world on the need for a broad debate on the people and facilities safety, stimulating the use of multicriteria tools for decision-making in the case of implementing a program as complex as the APP. Implications of the Research: With investors' increasing concern about environmental, social and governance (ESG) issues, the research provides a reliable and solid framework for the implementation of an accident control program in the chemical industry. Originality: The research on the use of multicriteria analysis for the APP implementation is original, especially in the use of the Analytic Hierachy Process, a powerful tool for multicriteria decision-making.

PENENTUAN PRIORITAS LOKASI GUDANG DISTRIBUSI GAS ELPIJI DENGAN MOTODE ANALYTiCAL HIERACHY PROCESS PADA PT. PGS

PT. PGS is a private company which operates in the field of LPG gas distribution services and is currently improving the quality of gas distribution services to consumers so the company must continue to make improvements. The current warehouse location is only in Ciamis City which is intended to serve the needs of Ciamis District and its surroundings and in Kawali to serve the needs of North Ciamis. The problem currently faced by the company is that there is no warehouse to serve the LPG gas needs for the southern Ciamis area, including the Pangandaran area. The aim of this research is to determine the appropriate warehouse location for LPG gas distribution in the southern Ciamis area. Determining the location of the warehouse is carried out by considering the criteria and alternatives which are carried out using a quantitative assessment model. The method used is Analytical Hierarchy Process (AHP). namely the decision making process which basically is choosing an alternative. The data collection technique is carried out through questionnaires. The research results show that the warehouse location in Banjarsari District is the first priority because it has the highest value, namely 0.441 or 44.1%, then followed by Padaherang District with 0.275 or 27.5%, then Kalipucang District with 0.189 or 18.9%, and finally Pangandaran District with 0.095. or 9.5%.Keywords: Location Determination and Analytical Hierachy Process

Evaluation of relative weight of balanced personnel index in Korean Public Offices through AHP

This research was conducted with the aim of developing indexes for diagnosis of balanced personnel levels in Korean Public Offices through Analytic Hierachy Process (AHP). The research found that 62.3% of ‘structural improvement’ and 37.7% of ‘inclusive organizational culture’ were weighted in large classification items. In the middle classification items, it was found weights of 27.5% for ‘gender equality’, 23.5% for ‘disabled’, 16.2% for ‘science and engineering’, 17.7% for ‘regional talent’, and 15.2% for ‘social integrated type’. In the small classification items, 9.4% of ‘employment rate of social integrated talent’, 5.3% of ‘the percentage of grade 7 and 9 selection of regional talent’ and 5% of ‘the percentage of women at the head of a department level’ were shown as important evaluation indicators. In addition, the ‘inclusive organizational culture’ was derived by allocating weights of 9.45% each for four areas: fairness, disclosure, cooperation and support. As above, this research constructs items of the balanced personnel index through prior research and designs detailed indexes. However, it is meaningful that surveys and others have confirmed the usefulness of the balanced personnel index, which will contribute to the achievement of balanced personnel objectives in public offices.

Collaborative Governance in an Effort to Strengthen the Corporate Social Responsibility Program in the Health Field in the City of Bandung

This research aims to determine the implementation of the company's Corporate Social Responsibility (CSR) or Environmental Social Responsibility (TJSL) Program in the health sector in Bandung City, which to date has not gone according to expectations. The research method that the author uses in this research is descriptive analysis with a qualitative approach. Data collection was carried out by means of observation, in-depth interviews and documentation studies. Meanwhile, the data analysis technique used was Analytical Hierachy Process (AHP), with the aim of measuring the strength, priority and consistency of various criteria and alternatives in each dimension, namely focusing on collaborative research. Governance is determined by the Context, Driver and Collaboration Dynamics system. The results of the research state that the Corporate Social Responsibility Program in the health sector in Bandung City has been running well. To improve CSR programs more effectively, this can be done by prioritizing Collaborative Process factors which are supported by Drivers, which are also influenced by System Contex. Collaborative Dynamics factor, an important aspect to prioritize is increasing Capacity for Joint Action which is supported by Shared Motivation based on Principled Engagement, then Collaboration Dynamics itself is supported by the existence of Drivers who influence it.System Contextsin this case it influences all factors (collaboration dynamics and drivers). Referring to the findings, aspects that need to be emphasized are attention to Resource Conditions and Socio-economic/Cultural Health & Diversity. This can all be realized well with Network Connectedness, Levels of Conflict/Trust, and Political Dynamics/Power Relations that are in harmony. The appropriate model related to Collaborative Governance as an effort to strengthen the Corporate Social Responsibility program in the health sector in Bandung City is to optimize and modify the model adopted from Emerson & Nabatchi (2015b) and Ansell & Gash (2008). The results of this adoption can in turn become an initial benchmark in implementing other CSR programs or other similar programs, both in the city of Bandung and in other regions.

Multi response optimization of friction stir welding in air and water by analytic hierachy process and VIKOR method

Multi response optimization of friction stir welding in air and water by analytic hierachy process and VIKOR method

Sistem Pendukung Keputusan e-voting Seleksi Pemimpin menggunakan Metode Analytical Hierarchy Process

Elections for the leaders of the Student Executive Board are held every year. e-voting is one of the most important components and forms of democracy. The result of voting is always dissatisfaction from voters. To become a candidate for the Head of BEM, a selection process is required. When choosing a Student Executive Board Leader, there are several criteria that must be met by prospective candidates. The issue of selecting leaders was also discussed by Andi Rosano in choosing the Village Head. The difficulty for voters is to get a leader candidate who has advantages in different fields. Because of that, a decision support system is needed to assist voters in determining the leader of the Student Executive Board. The Decision Support System using the Analytical Hierachy Process Method can assist voters in selecting candidates for the Student Executive Board leaders. Methodology This research was carried out using a 2 (two) method approach, namely a field study conducted by means of interviews with the student affairs section that takes care of the election of the Student Executive Board Leader and literature study to collect information related to decision support systems using the Analytical Hierarchy Process method. The results of the research are in the form of a Decision Support System application using the AHP Method to assist the committee in getting the right results

Strategi Pengembangan Komoditas Kopi Excelsa Di Kabupaten Jombang Provinsi Jawa Timur

Excella coffee is one of the plantation commodities in Jombang Regency which is currently being developed as a leading commodity. This study aims to see the existing condition of the commodity and the appropriate development strategy. The results of the study show that the Location Quotient value of Excella Coffee is 1,62 in 2019 with a potential land of 8.454,32 hectares. The recommended derivative product based on the Analytical Hierachy Process method is ground coffee with a score of 0,541. The Internal Factor Evaluation matrix shows that the main strengths of commodities are distinctive flavors (0.6673) and regional specialties (0,4643). The weakness is the product has not yet known to the market (0,3121). The External Factor Evaluation matrix shows that the opportunities in the form of large market potential (0,7980) and Information Technology Development (0,8937). The existing threat is competition with other regional commodities (0,.4731). The main recomended strategies of SWOT analysis are: accelerating IG certificate (0,135), increasing product promotion (0,122), strengthening quality assistance processes (0,117), and establishing coffee farmer cooperative (0,117).

Pengukuran Tingkat Kesadaran Keamanan Siber di Kalangan Mahasiswa saat Study From Home dengan Multiple Criteria Decision Analysis (MCDA)

Covid-19 pandemic has forced all sectors to be online. Likewise in higher education, college students must carry out their learning activities from home and use computer information technology. This high digital activity will make cyber-crime high. Measurement of cybersecurity awareness for students when studying from home can be a reference to educate students on the importance of cybersecurity. Its measurement used multiple criteria decision analysis or MCDA. Multi-criteria decision analysis (MCDA) is one of the elements risk managements contained in SNI ISO 31000. The measured dimensions were knowledge, attitude and behavior within areas of using passwords, email and internet, mobile devices, social media, incidents and consequences. The calculation of the weighting used the analytic hierachy process or AHP method. The results of the measurements showed a total value of 79.5% or entered at a moderate level. At this level, students already have good knowledge of cybersecurity readiness. However, students have not been maximal in applying it to their daily activities. The assessment of the knowledge dimension showed a value of 84%, attitude of 78.3% and behavior of 73.1%. It needs to be an increase in socialization in terms of cybersecurity. This result was 8.5% difference from previous research with different object and question components. It still showed the level of awareness at the level of "medium". Therefore, college students are better understanding the importance of cyber security and encourage themselves to become cybersecurity agents in the community.

Sistem Penunjang Keputusan Pemilihan Model Stainless steel untuk Kitchen Set dengan Metode AHP

The purpose of this study is to determine the selection of the best Stainless steel model for the Kitchen Set and can utilize the area in the kitchen room well, because the role of the kitchen set in a house is not just a room filled with spices and cooking utensils, but with a kitchen set that Ideally, the activities carried out will feel more comfortable. The method in this study uses the Analytical Hierachy Process (AHP) method where AHP is a structured technique used for organization and decision analysis and can assist in the representation of the most appropriate approach for quantifying the weights of each criterion. By using the AHP method, it produces a list of alternatives and determines the selection of models and also this system makes it easy to assess the criteria and quality of the best Stainless steel for use in Kitchen Sets.

Analytical hierarchical prospectivity mapping using integration of exploratory data in the Anarak region, Central Iran

This paper aims to show the kind of corporations, Analytical Hierachy Process (AHP) for determining significant weights of evaluation criteria with Technique for Order Preference by Similarity to Ideal (TOPSIS) and Simple Additive Weighting (SAW) methods for ranking of geo-dataset for Mineral Prospectivity Mapping (MPM) of Cu in Anarak region, Central Iran. This operation was carried out by integration of remote sensing, geophysical, geochemical and geological data. The Anarak region has a high potential for copper mineralization because the studied district is located in the NW of the Central East Iranian Microplate (CEIM) that is an important ore mineralized zone in Central Iran. The integration approaches are complex, Multi-Criteria Decision Making (MCDM), and knowledge-driven methods that they named AHP-TOPSIS and AHP-SAW. In addition, there are three variant models of TOPSIS method including conventional, adjusted and modified. The AHP has been carried out on geological/alteration data, structural data, airborne geophysical data and stream sediment geochemical layer in the studied area. These data are classified by fractal modeling for the generation of geo-dataset layers to a relationship of copper occurrences in the Anarak region. Consequently, the produced MPMs by the AHP-TOPSIS and AHP-SAW have adequately matching and sufficient correlation with copper mines and main copper deposits/occurrences in the Anarak region.

The Presence technology system of textile production worker in pandemic context with hybrid model TAM-AHP:

Production activities in the context of a pandemic are hampered by the spread of the corona virus, while the company's business must continue to run. The company that is being studied in this research is a textile company in the production sector. The results of this study were carried out by selecting the type of technology according to the company's conditions heuristically. The available technology variants in the market can be various types of technology, the more innovative and cheaper they are, but not all of them get optimal results according to the required conditions. The method used is hybrid model are technology acceptance model and analytical hierachy process. The results of the research obtained that the technology system needed is composed of several criteria, namely the detection of employees every arrival, data early detection of body temperature that can reject or accept employees into the production room, technology that is in accordance with the health and comfort of production employees in ergonomic standards, has a low price according to the company budget, and maintenance technology is easier to use with scoring 0,4050. All of these criteria are based on company needs according to field conditions and company policies in consistency ratio on value 0,0625.

Analysis of green supply chain management performance with green supply chain operation reference at the batik enterprise

Nowadays, the Hayuningrum Batik Industry keeps trying to optimize the production of batik cloth until the batik cloth can be accepted by consumers, but the Hayuningrum Batik Industry lacks awareness about environmental issues. One effort that can be taken is by measuring the performance of Green Supply Chain Management (GSCM). This study aims to calculate and analyze GSCM performance in the Hayuningrum Batik Industry in the year 2020 and provide proposed improvement to improve GSCM performance in the Hayuningrum Batik Industry located in Laweyan, Surakarta. The method used are the Green Supply Chain Operation Reference (Green SCOR) model approach, weighting with the Analytical Hierachy Process (AHP) method, and normalization using the Snorm de Boer formula. Based on research conducted, 26 Key Performance Indicators (KPI) have been verified. The KPI is weighted using the AHP method. Then, the normalization score has been calculated for each indicator. The results of these measurements show the value of GSCM performance in the Hayuningrum Batik Industry of 57.42, which means that the performance is classified as Average. Therefore, the Hayuningrum Batik Industry need to improve their performance. The proposed improvement is given to each indicator in the Hayuningrum Batik Industry that need to be prioritized for improvement.

Product design of post-stroke static bicycle

This research was conducted to design a standart static bicycle for post-stroke patients using Quality Function Deployment method combined Analytic Hierachy Process, Value engineering, and Brainstorming model. The product was designed from strong metal material, portable, by considering the strength to withstand the load, ergonomic aspects, and the stability. Quality Function Deployment was used to determine the characteristics of the product. pair wise comparison in Analytic Hierachy Process model was chosen to obtain and identify the optimum attributes alternative. Meanwhile, Brainstorming applied to collect and generate various ideas of characteristic products. Open and closed questionnaire were used as a survey tool. The results showed that optimum weight is on the backrest material, while the smallest weight is the color of the additional function.

HARKALEH WATERSHED ECOLOGICAL CAPABILITY ASSESSMENT FOR AGRICULTURAL LAND WITH AN EMPHASIS ON THE SUSTAINABLE DEVELOPMENT

According to this study, ecological capability evaluation of land to develop agricultural and range management land uses were done based on spatial multi criteria evaluation and ovelay methods in Harkale in Lali city, southwestern Iran,2014. Ecological capability evaluation of land is one of the basic problems in environmental science. Following determination of the basin boundary on watershed topographic map (1:25000) and, analog maps were digitized in GIS environment. Next, data analysis were valued based on data collection analytical hierarchy process (AHP) method that it is one of the most typical of MCDM methods. Using AHP method, hierarchy structure of criteria was given in three level including objective, main criteria and sub criteria and weight matrixes were completed based on expert’s opinion. Then, the matrixes were analyzed in Expert choice software to give of weight criteria. In next stage, weighting results of criteria were generalized to respective layers in GIS environment. Finally, 16data layers of ecological resources were overlaid and the final map of ecological capability of the study area was given and classified in six classes including very suitable, suitable, moderately suitable, less suitable, much less suitable and non developed parts. Also, using Makhdoum method, environmental units map was produced according to evaluation levels and overlaying of ecological data layers. Then, the final map of ecological capability of Harkale watershed for developing agriculture and range management land uses was given based on SQL method. The results showed that in AHP method, suitable development of agriculture and range management land uses are allocate 1005 and 1242 ha of the study area (3855 ha) while in Makhdoum method these area contained 713 and 1568 ha, respectively. Totally, Harkale watershed has moderate ecological capability for developing agriculture and range management land uses. Keywords: Ecological capability evaluation, Multi criteria evaluation, Analytical hierachy Process ( AHP) ,Makhdoom model,GIS

콘크리트 옹벽의 성능위주평가를 위한 평가항목 분석 연구

Recently, one of countermeasures against aging SOC infrastructures, performance-focused management including the serviceability, functionality, durability, and economics has been changed from the structural safety-focused evaluation has changed into The current inspection and diagnosis for the major SOC facilities in Korea has been carried out by the specific principle of details, and most of them checked by the visual inspection are focused on the repair and rehabilitation of the damaged structures, thus they are the preventive maintenance. However, the performance-focused management should be replaced for the effective and economic maintenance as wells as for the minimization of the damage. In this regard, this study the appropriacy of the current evaluation items about the concrete retaining wall, one of SOC infrastructures as the previous step forward the performance-focused management. In order to deduct the effective evaluation items in order, the entropy, analytic hierachy process (AHP), and promethee analysis were peformed and the results were compared and discussed.

계층화분석기법(AHP)을 이용하여 유역의 특성을 고려한 홍수피해잠재능(PFD) 산정기법연구

계층화분석기법(AHP)을 이용하여 유역의 특성을 고려한 홍수피해잠재능(PFD) 산정기법연구

Optimization of Decision-Making in Port Logistics Terminals: Using Analytic Hierarchy Process for the Case of Port of Thessaloniki

Abstract The management models pursued in logistics terminals determine their performance to a great extent. Terminals managed by public actors usually incorporate more social criteria into their decision-making processes. In addition, private management focuses on economic viability of the initiative. Decision-making is a complex process regardless the structure of management or the decision models useddue to the fact that a wide range of diverse criteria are embedded into this process. The objective of this paper it to determine a prioritization of a set of alternative options for investment projects which were suggested by port executives taking into account criteria and evaluation that have already validated by them. In order to perform the analysis a multi-criteria decision-making model was used: the Analytic Hierachy Process. The outcomes support a low-biased and efficient strategic planning through a balanced decision-making framework.

저영향개발(Low Impact Development) 기법 적용 지역 토양·지하수 환경 영향 평가 방법론 제안 연구

본 연구에서는 도시개발 시 저영향개발(Low Impact Development, LID) 기법을 적용하였을 때, 토양 지하수 환경과 생태경관에 미치는 영향을 총체적으로 평가하는 방법의 framework 구축을 목적으로 문헌조사 연구를 수행하였다. 그 결과 토양 지하수 환경생태 건강성은 (i) 수리지질학적 지하수 오염 취약성, (ii) 생화학적 오염도와 (iii) 토양의 오염 정화능력의 여러 요소들에 의해서 측정되어 종합 및 평가되는 것이라는 개념을 설정하였고, 이들 각각의 요소에 미치는 영향 평가를 위한 측정 항목 선정과 각 요소의 측정치를 종합화해서 등급화 및 지표화하는 방법을 제시하였다. 또한 토양 지하수 환경 건강성과 기존의 환경 영향 평가에서 고려하는 생태 및 경관 요소를 GIS(Geographic Information System)와 AHP(Analytic Hierachy Process) 기반을 활용 및 접목하여 토양 지하수뿐만 아니라 생태 경관 등 LID의 자연환경에 미치는 영향을 총체적으로 평가하는 측정 항목 및 지표 산정과 그에 따른 활용 방법을 제시하였다. LID 기술의 계획 및 설계 단계에서 활용할 수 있는 최적화를 위해서 LCIA(Life Cycle Impact Assessment) 방법상의 framework로 활용하는 것을 본 연구에서는 제안하였다. The goal of this work is to develop a framework of methods to entirely evaluate effects of LID (Low Impact Development) on soil-groundwater environmental quality as well as land-scape and ecological factors. For this study, we conducted an extensive literature review. As outcomes, soil-groundwater environmental quality is newly conceptualized as a comprehensive index reflecting (i) groundwater pollution sensitivity (hydrogeological factor), (ii) biochemical contamination, and (iii) biodegradability. The methods of classifying and indexing is shown by combining selection of the items to be measured for soil-groundwater environmental quality and integrating the resulted items comprehensively. In addition, from soil-groundwater environmental quality, land-scape and ecological factors in existing environmental impact assessment a method was developed an overall index which can evaluate effects to environment by using GIS (Geographic Information System) and AHP (Analytic Hierachy Process). For optimizing LID planning, designing and post-evaluation, LCIA (Life Cycle Impact Assessment) was regarded as an appropriate method.

AHP분석을 통한 공공공간의 공공성 제고방안

본 연구는 공공공간의 물리적 측면, 사용자 측면, 맥락적인 측면에서 공공성 제고를 위하여 반드시 고려되어야 하는 계획항목 및 지표들을 도출하고 공무원과 실무자측면에서 그 중요도를 분석하고자 하였다. 이를 위해 공공공간별 계획항목 및 지표들을 FGI(Focus Group Interview)를 통하여 도출하고, 전문가 설문을 통한 계층적 의사결정법(AHP:Analytic Hierachy Process)을 실시하여 중요도를 분석하였다. 분석결과, 공공공간의 우선순위는 공원으로 나타났으며 계획지표의 경우 공개공지, 공공보행통로, 공공공지, 공공시설부지, 공원은 위치 인지성이 가장 중요하고, 도로의 경우 대중교통수단연계가 가장 중요한 것으로 도출되었다. 이는 공공성 제고를 위해서는 공공공간은 접근이 용이하고 위치에 대한 인지성을 고려하여 계획해야 됨을 시사하는 것이다. 본 연구에서 도출된 결과는 향후 사적 공공공간의 공공성 제고 관련 정책 수립에 기초자료로 활용될 수 있을 것이다. The main purposes of this study were eliciting the planning contents and indices that is necessary to consider the physical part of public space, the side of service users and coherent side for improving public service. After then it analyzed the importance in both civil servants and practical officials side. For this public space planning topics and indicators by FGI (Focus Group Interview) derived through and through expert questionnaires Analytic hierarchy (AHP: Analytic Hierachy Process) were analyzed by conducting importance. A result, the priority of public space as a park planning index was found in the case of privately owned public space, public pedestrian pathways, public open space, public facilities land, the park is located, and the most important characteristics of the road, if the public transport association the most important thing is derived. In order to enhance the public good public space and location for easy access to the consideration of whether the plan should be. Therefore this work will be the fundamental materials to make some of farther policies related with the development of public interest of private-public spaces.

Using the analytical hierachy process to construct performance indicators for comprehensive high schools in Taiwan

In recent years numerous position papers (Visscher, 2001; Wang, Shieh, & Wang, 2008) have been written about the need for ensuring the efficient and effective performance of educational institutions and an increasing number of policy makers are advocating that educational institutions be held accountable for their performance. Our purpose in this study was to construct performance indicators (PIs) for comprehensive high schools (CHSs), which provide general and occupational education programs. A literature review was completed, a panel discussion held, and field interviews were conducted. An analytical hierarchy process was used to make decisions on a framework of PIs for CHSs in Taiwan. The 2 main conclusions were that the most important indicator of performance in CHSs is the domain of "student and development" and that the difference between the experts' and practitioners' viewpoints on those schools' performances should be addressed in the near future.