scholarly journals Penentuan Faktor Daya Saing Industri Seafood Menggunakan Five Forces Analysis

2019 ◽  
Vol 23 (2) ◽  
pp. 141-147
Author(s):  
Rosmalina Hanafi ◽  
Musmiana Mendong ◽  
Syarifuddin Parenreng
Keyword(s):  
Bargaining Power ◽  
Supplier Selection ◽  
Gradual Increase ◽  
Export Trade ◽  
Analysis Model ◽  
Expert Choice ◽  
Commodity Export ◽  
Seafood Industry ◽  
Analysis Concept

The seafood industry has experienced a gradual increase in exports each year which has an impact on the high value of competitiveness in companies. PT. Nirvana Niaga Sejahtera is a seafood industry engaged in the tuna commodity export trade. The concept of competitiveness analysis and the best supplier selection used is the Five Forces Analysis concept based on five strength indicators which are incoming company threats, buyers, consumers, substitute product manufacturers, analysis of supplier strengths and AHP methods use expert choice 11 software to produce the company's best supplier. The results of the Five Forces Analysis model show that investor threats to new companies and the number of similar companies can affect the bargaining power of buyers and the quality of suppliers. The selection model using AHP produces alternative for supplier that are Supplier A (Toli-Toli) 0.385, Supplier B (Kendari) 0.322, Supplier C (Ternate) 0.279.

Implementasi Manajemen Mutu Terpadu Dalam Memberikan Layanan Untuk Meningkatkan Prestasi Peserta Didik di SLB YPAC Pangkalpinang

2019 ◽  
Vol 2 (2) ◽  
pp. 265-278
Author(s):  
Diah Rina Miftakhi ◽  
Nurjanah Nurjanah
Keyword(s):  
Quality Management ◽  
Data Collection ◽  
Human Resources ◽  
Learning Process ◽  
School Environment ◽  
Quality Of Services ◽  
Teaching Staff ◽  
Learning Material ◽  
Analysis Model

describe the implementation of an integrated quality management component consisting of the quality of services provided by the school, human resources in teaching, the school environment, and learning process  in SLB YPAC Pangkalpinang.               The method used in this study, namely by using a naturalistic qualitative approach. Data collection is done through observation, interviews, and documentation. The subjects of this study include the principal, teachers, employees, and students. The validity of the data is done by triangulation, and deeper observation. Analysis of the data used is the interactive analysis model of Miles and Huberman through data collection, data reduction, data presentation, and conclusion drawing.              The results showed that: (a) the quality of services to students in SLB YPAC Pangkalpinang had met good service standards. This can be seen from the services in the form of facilities and infrastructure which are quite complete in schools; (b) the quality of human resources in the education process shows good teacher resources. This can be seen from the teacher data which shows that the teaching staff at SLB YPAC Pangkalpinang 95% of educators with S1 qualifications in the field of education; (c) the quality of the environment in SLB YPAC Pangkalpinang is already good. This can be seen from the very strategic location of the school because the location of the school is in the middle of the city so that it is easily accessible by the community; (d) the quality of the learning process carried out by teachers at Pangkal Pinang YPAC SLB is good. This can be seen from the realization of the form of activities through learning planning by preparing lesson plans for each subject, then implementing learning, which includes strategies and methods used by teachers in delivering learning material, and evaluation of learning. Keywords: Integrated quality management, student achievement     ABSTRAK Tujuan dalam melaksanakan penelitian ini  adalah untuk melihat pelaksanaan serta mendeskripsikan implementasi  komponen Manajemen Mutu Terpadu yang terdiri dari kualitas layanan yang diberikan sekolah, sumber daya manusia dalam mengajar, lingkungan sekolah, dan proses pembelajaran di SLB YPAC Pangkalpinang. Metode yang digunakan dalam penelitian ini, yaitu dengan menggunakan pendekatan kualitatif naturalistik. Pengumpulan data dilakukan melalui observasi, wawancara, dan dokumentasi. Subyek penelitian ini antara lain kepala sekolah, guru, pegawai, dan peserta didik. keabsahan data dilakukan dengan triangulasi, dan pengamatan yang lebih mendalam. Analisis data yang digunakan adalah model analisis interaktif Miles dan Huberman melalui kegiatan pengumpulan data, reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa: (a) mutu layanan terhadap peserta didik di SLB YPAC Pangkalpinang sudah memenuhi standar layanan yang baik. Hal ini dilihat dari layanan yang berupa fasilitas sarana dan prasarana yang sudah cukup lengkap di sekolah; (b) mutu sumber daya manusia dalam proses pendidikan menunjukkan sumber daya guru yang baik. Hal ini dapat dilihat dari data guru yang menunjukkan bahwa tenaga pengajar di SLB YPAC Pangkalpinang 95% pendidik berkualifikasi S1 bidang kependidikan; (c) mutu lingkungan yang ada di SLB YPAC Pangkalpinang sudah baik. Hal ini terlihat dari letak sekolah yang sangat strategis karena lokasi sekolah yang berada di tengah kota sehingga mudah dijangkau oleh masyarakat; (d) mutu proses pembelajaran yang dilakukan oleh guru di SLB YPAC Pangkalpinang sudah baik. Hal ini dapat dilihat dari realisasi bentuk kegiatan melalui perencanaan pembelajaran dengan menyusun RPP setiap mata pelajaran, kemudian pelaksanaan pembelajaran, yang meliputi strategi dan metode yang digunakan guru dalam menyampaikan materi pembelajaran, dan evaluasi pembelajaran.

scholarly journals Caries and Restoration Detection Using Bitewing Film Based on Transfer Learning with CNNs

Sensors ◽  
2021 ◽  
Vol 21 (13) ◽  
pp. 4613
Author(s):  
Yi-Cheng Mao ◽  
Tsung-Yi Chen ◽  
He-Sheng Chou ◽  
Szu-Yin Lin ◽  
Sheng-Yu Liu ◽  
...  
Keyword(s):  
Neural Networks ◽  
Rapid Development ◽  
Radiographic Examination ◽  
Analysis Model ◽  
Common Procedure ◽  
Medical Treatments ◽  
Pass Filter ◽  
Single Tooth ◽  
Imaging Research

Caries is a dental disease caused by bacterial infection. If the cause of the caries is detected early, the treatment will be relatively easy, which in turn prevents caries from spreading. The current common procedure of dentists is to first perform radiographic examination on the patient and mark the lesions manually. However, the work of judging lesions and markings requires professional experience and is very time-consuming and repetitive. Taking advantage of the rapid development of artificial intelligence imaging research and technical methods will help dentists make accurate markings and improve medical treatments. It can also shorten the judgment time of professionals. In addition to the use of Gaussian high-pass filter and Otsu’s threshold image enhancement technology, this research solves the problem that the original cutting technology cannot extract certain single teeth, and it proposes a caries and lesions area analysis model based on convolutional neural networks (CNN), which can identify caries and restorations from the bitewing images. Moreover, it provides dentists with more accurate objective judgment data to achieve the purpose of automatic diagnosis and treatment planning as a technology for assisting precision medicine. A standardized database established following a defined set of steps is also proposed in this study. There are three main steps to generate the image of a single tooth from a bitewing image, which can increase the accuracy of the analysis model. The steps include (1) preprocessing of the dental image to obtain a high-quality binarization, (2) a dental image cropping procedure to obtain individually separated tooth samples, and (3) a dental image masking step which masks the fine broken teeth from the sample and enhances the quality of the training. Among the current four common neural networks, namely, AlexNet, GoogleNet, Vgg19, and ResNet50, experimental results show that the proposed AlexNet model in this study for restoration and caries judgments has an accuracy as high as 95.56% and 90.30%, respectively. These are promising results that lead to the possibility of developing an automatic judgment method of bitewing film.

scholarly journals An Empirical Investigation into Physician Preferences in Drug Prescription: An Integrated Methodology of AHP and QFD

2016 ◽  
Vol 8 (5) ◽  
pp. 81
Author(s):  
Farzana Elahi ◽  
Shamsad Ahmed ◽  
Mahbubul Haque ◽  
Nazreen Chowdhury
Keyword(s):  
Quality Function Deployment ◽  
Drug Prescription ◽  
Future Research ◽  
Relationship Matrix ◽  
Analytic Hierarchy ◽  
Expert Choice ◽  
Integrated Methodology ◽  
Hierarchy Process ◽  
The Relationship

<p class="Default">In order to sustain in a competitive market like pharmaceutical in Bangladesh, it is important to get an insight into physicians’ preferences in prescribing the drugs. The aim of this work is to investigate and address the physician requirements through an integrated methodology of Analytic Hierarchy Process (AHP) and Quality Function Deployment (QFD). In this research, an expert panel has been interviewed to recognize the criteria affecting physicians’ decisions. The results from AHP derived through Expert Choice software demonstrate that from the viewpoint of physicians, out of the five criteria, quality of product offering is ranked highest in prescribing the drugs followed by the reputation of the company, relationship enjoyed with the company, etc. As for the technical aspects, derived from the relationship matrix of AHP and QFD, out of the sixteen, brand image is ranked first followed by the quality of raw and packaging materials, skilled production personnel etc. The contribution of this research is expected to enable the managers in the pharmaceutical companies to recognize the factors that influence physicians in prescribing drugs for the patients and help them find out challenging items with preeminent alternatives. Few suggestions for future research are also put forward. <strong></strong></p>

Quality of life in adolescents and young adults with CHD is not reduced: a systematic review and meta-analysis

2015 ◽  
Vol 26 (3) ◽  
pp. 415-425 ◽  
Author(s):  
Morten Schrøder ◽  
Kirsten A. Boisen ◽  
Jesper Reimers ◽  
Grete Teilmann ◽  
Jesper Brok
Keyword(s):  
Quality Of Life ◽  
Systematic Review ◽  
Young Adults ◽  
Meta Analysis ◽  
Adolescents And Young Adults ◽  
Analysis Model ◽  
Significant Difference ◽  
Newcastle Ottawa Scale ◽  
First Time

AbstractPurposeWe performed a systematic review and meta-analysis of observational studies assessing quality of life in adolescents and young adults born with CHD compared with age-matched controls.MethodsWe carried out a systematic search of the literature published in Medline, Embase, PsychINFO, and the Cochrane Library’s Database (1990–2013); two authors independently extracted data from the included studies. We used the Newcastle–Ottawa scale for quality assessment of studies. A random effects meta-analysis model was used. Heterogeneity was assessed using the I2-test.ResultsWe included 18 studies with 1786 patients. The studies were of acceptable-to-good quality. The meta-analysis of six studies on quality of life showed no significant difference – mean difference: −1.31; 95% confidence intervals: −6.51 to +3.89, I2=90.9% – between adolescents and young adults with CHD and controls. Similar results were found in 10 studies not eligible for the meta-analysis. In subdomains, it seems that patients had reduced physical quality of life; however, social functioning was comparable or better compared with controls.ConclusionFor the first time in a meta-analysis, we have shown that quality of life in adolescents and young adults with CHD is not reduced when compared with age-matched controls.

scholarly journals Research on the Evaluation Index System and the Grey Clustering Analysis Model of Teaching Quality of Physical Education in Higher Education

2015 ◽  
Vol 10 (8) ◽  
pp. 59 ◽  
Author(s):  
Baoquan Wu
Keyword(s):  
Physical Education ◽  
Clustering Analysis ◽  
Evaluation System ◽  
Quality Evaluation ◽  
Teaching Quality ◽  
Colleges And Universities ◽  
Evaluation Index System ◽  
Analysis Model ◽  
Grey Clustering

Teaching quality evaluation of physical education usually involves multiple influence factors with grey and uncertain information. This brings about limitations to effective evaluation of teaching quality of physical education in colleges and universities. Thus, this paper draws merits from previous research and proposes a teaching quality evaluation system and model of physical education in colleges and universities. First, based on real situations, grey categories of evaluation state for physical education teaching quality are established. The definite weighted functions of grey category of evaluation state are confirmed. Specific steps of the teaching quality evaluation model based on grey clustering analysis are accounted for. Finally, a case study is introduced to verify the model. This model enlightens a new way to evaluate teaching quality of physical education in colleges and universities.

scholarly journals A Review of Quality Criteria Supporting Supplier Selection

2013 ◽  
Vol 2013 ◽  
pp. 1-9 ◽  
Author(s):  
Mohammad Abdolshah
Keyword(s):  
Supplier Selection ◽  
Quality Evaluation ◽  
Selection Process ◽  
Quality Criteria ◽  
Loss Functions ◽  
Decision Criteria ◽  
Academic Literature ◽  
Extensive Search ◽  
Novel Method

This paper presents a review of decision criteria reported in the literature for supporting the supplier selection process. The review is based on an extensive search in the academic literature. After a literature review of decision criteria, we discuss the most important criteria: quality. Then different methods and factors for assessing the quality of supplier are discussed. Results showed that all methods and factors mentioned in this paper are not appropriate tools for quality evaluation. Moreover, we propose a novel method (using loss functions) in order to assess the quality of suppliers.

scholarly journals Market Structure, International Competitiveness, and Price Formation of Hainan’s Fruit Exports

2021 ◽  
Vol 2021 ◽  
pp. 1-13
Author(s):  
Hailing Fu ◽  
Chongli Huang ◽  
Zhuoqi Teng ◽  
Yuantao Fang
Keyword(s):  
Bargaining Power ◽  
Stochastic Frontier Analysis ◽  
Stochastic Frontier ◽  
International Competitiveness ◽  
Production Costs ◽  
Analysis Model ◽  
Frontier Analysis ◽  
Index Model ◽  
Gradual Loss ◽  
Constant Market Share

Through a constant market share (CMS) model and a price index model, current research aims to analyze the impetus of the growth of Hainan, China’s fruit exports and the adverse impact of rising production costs. This paper considered the changes in the international competitiveness of Hainan’s fruit exports and analyzed the reasons for these changes. Additionally, this manuscript analyzed the effects of Hainan’s price-bargaining power on fruit exports under the condition of asymmetric information by applying a two-tier stochastic frontier analysis model. The results show that the rising costs of labor led to the gradual loss of price advantage, and the contribution of competitiveness to the growth of Hainan’s fruit exports has rapidly declined. The results also indicate that the degree of information held by both importers and Hainan has an important influence on the final exporting price, whereas the importers hold more information and have stronger price-bargaining power than Hainan. Policy suggestions based on the results are proposed.

scholarly journals PENERAPAN METODE VALUE ENGINEERING DALAM PEMILIHAN JENIS BETON PADA PROYEK KONSTRUKSI PERUMAHAN

2021 ◽  
Vol 4 (1) ◽  
pp. 261
Author(s):  
Juan Aditya Kencana ◽  
Mega Waty
Keyword(s):  
Precast Concrete ◽  
Value Engineering ◽  
Affecting Factors ◽  
Conventional Concrete ◽  
Quality Performance ◽  
Housing Projects ◽  
Expert Choice ◽  
Residential Projects ◽  
Selection Of

Value engineering is a technique to provide the necessary functions of a component or product at the lowest cost while meeting the specifications of quality, performance, and reliability. Development in the housing construction sector must be carried out as efficiently as possible by considering various factors. One of the most affecting factors is the selection of concrete types. The research was conducted on one of the housing projects located in Bumi Serpong Damai to know the most important criteria and the best alternative in selecting concrete types for housing projects. The criteria used are price, time, quality, ease of implementation, availability of tools and materials, technology, and concrete bearing capacity. Simultaneously, the alternatives reviewed are conventional concrete, ready mix concrete, and precast concrete. Research data in the form of questionnaires with the Saaty scale is analyzed by value engineering method with the Expert Choice program's help. Based on the analysis results, the most important criteria in selecting concrete types for residential projects are the quality of concrete with an eigen vector value of 31.1% and the best alternative was precast concrete with an eigen vector value of 47.8%.ABSTRAK  Value engineering adalah suatu teknik untuk memberikan fungsi yang diperlukan dari suatu komponen atau produk dengan biaya terendah sekaligus memenuhi spesifikasi kualitas, kinerja, dan keandalan. Pembangunan dibidang konstruksi perumahan dituntut untuk dilaksanakan seefisien mungkin dengan mempertimbangkan berbagai faktor yang ada. Salah satu faktor yang paling mempengaruhi yaitu pemilihan jenis beton. Penelitian dilakukan pada salah satu proyek perumahan yang terletak di Bumi Serpong Damai dengan tujuan mengetahui kriteria terpenting dan alternatif terbaik dalam pemilihan jenis beton untuk proyek perumahan. Kriteria yang digunakan adalah harga, waktu, kualitas, kemudahan pelaksanaan, ketersediaan alat dan material, teknologi, dan daya dukung beton, sedangkan alternatif yang ditinjau adalah beton konvensional, beton ready mix, dan beton pracetak / precast. Data penelitian berupa kuisioner dengan skala Saaty dianalisis dengan metode value engineering dengan bantuan program Expert Choice. Berdasarkan hasil analisis didapati kriteria terpenting dalam pemilihan jenis beton untuk proyek perumahan adalah kualitas beton dengan nilai eigen vector sebesar 31,1% dan alternatif terbaik berupa beton pracetak / precast dengan nilai eigen vector sebesar 47,8%.

scholarly journals MODEL MEDIA PEMBELAJARAN E-KOMIK UNTUK SMA

2018 ◽  
Vol 6 (1) ◽  
pp. 1
Author(s):  
Wiwik Akhirul Aeni ◽  
Ade Yusupa
Keyword(s):  
Model Development ◽  
Quality Of Education ◽  
Analysis Model ◽  
Learning To Read ◽  
Prototype Development ◽  
Digital Format ◽  
Electronic Model ◽  
Innovative Learning ◽  
The Subject

The development of learning media model becomes a necessity for improving the quality of education in Indonesia. Following the development of technology and information, new models continue to be developed, one of which is comic. This study aims to develop a model of electronic comic (e-Comic) as a medium of learning. With the ADDIE development method, it is done through needs analysis, model design, prototype development, prototype implementatio (testing) and evaluation of prototype implementation results to the field. The result is a comic electronic model in which graphic-shaped graphics are highlighted to deliver learning materials in accordance with the applicable curriculum. The material is delivered in story form so the delivery is not rigid. Implementation of field trial prorotype obtained data that the user liked the model of this e-Comic learning media and feel like learning to read comics with digital format. The conclusion of the development of e-Comic model, innovative learning media, fun, effective and efficient, so as to increase the students' attention in understanding the subject AbstrakPengembangan model media pembelajaran menjadi kebutuhan untuk peningkatan kualitas pendidikan di Indonesai. Mengikuti perkembangan teknologi dan informasi, model-model baru terus dikembangkan dari waktu ke waktu. Komik yang dimaknai sebagai sebuah gambar kartun berteks mampu menyampaikan sebuah pesan dengan gaya yang ringan dan menyenangkan.Tujuan pembuatan model ini untuk membuat sebuah model berformat elektronik komik (E-komik) sebagai media pembelajaran menyampaikan materi pendidikan. Dengan metode pengembangan ADDIE, yang dimulai dengan kegiatan Analisis Kebutuhan, Desain/Perancangan Model, Development Prototype, Implementasi Prototype berbentuk ujicoba prototype ke user dan dilanjutkan dengan Evaluasi hasil implementasi prototype ke lapangan model Elektronik komik ini dikembangkan. Hasil dari pengembangan ini adalah sebuah model elektronik komik yang didalamnya berupa grafis berbentuk kartun ditonjolkan untuk menyampaikan materi-materi pembelajaran sesuai dengan kurikulum yang berlaku di sekolah. Materi disampaikan dalam bentuk cerita sehingga penyampaiannya tidak kaku. Implementasi ujicoba prorotype dilapangan diperoleh data bahwa user menyukai model media pembelajaran E-komik ini dan merasa belajar seperti membaca komik dengan format digital. Kesimpulan pengembangan model E-komik yang dilakukan menjadi salah satu jawaban atas kebutuhan terhadap media pembelajaran yang inovatif, menyenangkan, efektif dan efisien, sehingga dapat meningkatkan perhatian siswa dalam memahani mata ajar. Untuk itu penerapannya dapat dilakukan secara bertahap pada SMA tertentu.

scholarly journals Research on Liquor Storage Based on Statistical Analysis Model

2021 ◽  
Vol 5 (3) ◽  
Author(s):  
Xuhua Xu
Keyword(s):  
Index System ◽  
Comprehensive Evaluation ◽  
Principal Component ◽  
Evaluation Index System ◽  
Classification Model ◽  
Analysis Model ◽  
The Index System ◽  
Storage Methods ◽  
Physical And Chemical

According to the physical and chemical indexes of different periods, different storage containers and different storage sites, a two overall T test was used to show that there were significant differences in physical and chemical indexes of liquor body in different detection sites. Correlation analysis of wine storage in different storage methods by Spearman correlation coefficient. By using the principal component analysis method, the comprehensive evaluation index system of the quality of the wine body was constructed, and the classification model of the detection location based on the comprehensive evaluation was established by using the index system. The detection sites were classified, and the results showed that the detection sites were divided into four grades.

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