bluuebunny/crossref_metadata_2025 huggingface dataset:
Scientific, Legal, and Ethical Concerns About AI-Based Personnel Selection Tools: A Call to Action
Authors: Tippins Nancy , Oswald Frederick , McPhail S. Morton
Published: October 2021

Organizations are increasingly turning toward personnel selection tools that rely on artificial intelligence (AI) technologies and machine learning algorithms that, together, intend to predict the future success of employees better than traditional tools. These new forms of assessment include online games, video-based interviews, and big data pulled from many sources, including test responses, test-taking behavior, applications, resumes, and social media. Speedy processing, lower costs, convenient access, and applicant engagement are often and rightfully cited as the practical advantages for using these selection tools. At the same time, however, these tools raise serious concerns about their effectiveness in terms their conceptual relevance to the job, their basis in a job analysis to ensure job relevancy, their measurement characteristics (reliability and stability), their validity in predicting employee-relevant outcomes, their evidence and normative information being updated appropriately, and the associated ethical concerns around what information is being represented to employers and told to job candidates. This paper explores these concerns, concluding with an urgent call to industrial and organizational psychologists to extend existing professional standards for employment testing to these new AI and machine learning based forms of testing, including standards and requirements for their documentation.
INTERNAÇÕES HOSPITALARES DE ADOLESCENTES: UM ESTUDO ECOLÓGICO DE 2012 A 2017
Authors: Peixoto Alisse Maria Chaves de Lima , Oliveira Rebeca Bezerra Bonfim de , Peixoto Alisson José de Lima
Published: October 2021

Objetivo: Descrever as internações hospitalares dos adolescentes em Pernambuco entre os anos de 2012 a 2017.  Método: Estudo descritivo e ecológico, realizado com adolescentes com 10 a 19 anos, de ambos os sexos. Foram utilizados dados provenientes das Autorizações de Internações Hospitalares (AIH), disponibilizados pelo Departamento de Informática do SUS (DATASUS). Resultados: Foram registradas 357714 internações envolvendo adolescentes, correspondendo a 11,1% de todas as internações hospitalares. Os mais jovens (10 a 14), apresentaram apenas 25,8% dessas internações, enquanto os mais velhos representaram 74,2%. A principal causa no sexo feminino foi gravidez, parto e puerpério em todos os anos. Já para o sexo masculino, lesões por envenenamento e outras consequências de causas externas.  A Região de Saúde I foi responsável por mais da metade das internações hospitalares em Pernambuco. Conclusão: As principais causas nas meninas foram Gravidez, parto e puerpério e, nos meninos, lesões, envenenamentos e outras consequências de causas externas.Palavras-chave: Adolescente; Saúde do Adolescente; Hospitalização.
REVISÃO INTEGRATIVA SOBRE DOENÇAS PARASITÁRIAS EM CRIANÇAS DE CRECHES BRASILEIRAS
Authors: Ribeiro Caroline dos Santos , De Carvalho Fernanda Ferreira , Nihei Oscar kenji , Moreira Neide Martins
Published: October 2021

As parasitoses intestinais constituem um importante problema de Saúde Pública, especialmente entre os pré-escolares, devido à imaturidade do sistema imune. Assim, este estudo objetivou realizar uma revisão integrativa dos estudos publicados entre os anos de 2010 a 2017 sobre parasitoses intestinais e os fatores associados ao desenvolvimento em crianças matriculadas em creches brasileiras. Foi realizada busca bibliográfica através das bases de dados Medline, Lilacs e SciELO, utilizando os descritores: infecção, parasitoses, diarreia e creches, e seus correspondentes em inglês: “infection”, “parasitc diseases”, “diarrhea” e “child day care centers”. No caso das buscas no Medline o descritor Brazil também foi usado. Foram identificados 59 estudos, dos quais 11 foram incluídos no presente trabalho. Entre os resultados, observou-se uma variação de 19,4% a 98,4%, sendo a Giardia duodenalis o parasito mais prevalente em crianças entre um e seis anos de idade, gênero masculino, com baixo peso, advindas de residências com alta densidade familiar e nível socioeconômico baixo. As análises evidenciaram a importância da compreensão dos fatores de risco para a incidência de parasitos, evidenciando a necessidade da promoção de estratégias efetivas para prevenção e controle das infecções parasitárias no país, visto que, tais infecções influenciam diretamente no desenvolvimento da criança, e em alguns casos, evoluindo ao óbito.
EFFECTS OF LOW-LEVEL LASER THERAPY ON LIVER REGENERATION AND THE LASER PARAMETERS EMPLOYED
Authors: Rodrigues Fernando de Santana Belli , Bertolini Gisele Lopes
Published: October 2021

Low-level laser therapy has various biological effects; one of them is tissue regeneration. Its application in the liver of rats after partial hepatectomy to promote liver regeneration has recently been studied. The aim of this article was to review the recent studies on the effects of low-level laser therapy on rat liver regeneration after partial hepatectomy and the laser parameters used. A review of recent relevant literature was performed in Pubmed, Scielo, Medline and Bireme databases. Articles about the application of low-level laser therapy on hepatic regeneration were included. Articles with hepatic regeneration in the presence of pathologies were not included. Nine studies were found matching the study criteria. In most studies, low-level laser therapy promoted liver regeneration after partial hepatectomy, without further damage to the remaining liver. Not all laser parameters necessary for the reproducibility of the study were described by all authors. The therapeutic use of low-level laser therapy in liver regeneration can be promising, however, as liver is a vital organ and the laser application is intraoperative, future studies are needed. The parameters used must be properly described and standardized to allow the reproducibility of the study, so that a therapeutic window can be defined and its clinical use can be considered. It is also essential to clarify the mechanisms by which the laser promotes liver regeneration, to guarantee its safety and therapeutic efficacy.
Adaptation of Anglicisms – complex words in the German and Russian languages (based on publicistic texts)
Authors: Akhmeev Ilia , Popova Larisa Georgievna
Published: October 2021

The goal of this article is to determine similarities and differences in the process of adaptation of Anglicisms in the German and Russian languages. The subject of this research is Anglicisms that are structurally represented by complex words. The topic of adaptation of Anglicisms – complex words – was selected due its poor coverage in the comparative linguistics. The article determines the derivational models of Anglicisms used in the German and Russian publicistic texts. The author traces the similarity in the presence of derivational models of Anglicisms, namely: word from the recipient language word + English word, English word + word of the recipient language, English word + English word, combinations of 3 or more English words. The scientific novelty lies in the fact that this article is first to determine the similarities and differences in adaptation of Anglicisms based on the German and Russian publicistic texts. The conclusion is made that unlike Russian language, German language features a wide variety of compounding models. The German language is characterized by the connecting consonant ‘s’ for linking several word roots; while the Russian language is characterizes by the connecting vowel ‘o’. The author also concludes on the similarities and differences of the compared languages in terms of the tendency of grammatical assimilation of the English borrowings. It is noted that in the Russian language they are often masculine, while in German there are almost as many masculine Anglicisms as neuter, as well as a number of feminine Anglicisms. The acquired results can be applied in reading the lectures on comparative lexicology of the German and Russian languages.
THE EFFECT OF SERVANT LEADERSHIP, SELF-AWARENESS, AND COMPETENCE ON ORGANIZATIONAL COMMITMENT AND PERFORMANCE OF EMPLOYEES OF PUBLIC WORKS IN BANGKALAN DISTRICT
Authors: Hasanah Uswatun , Mujanah Siti
Published: October 2021

The purpose of this study was to analyze the effect of Servant Leadership, Self-Awareness and Competence on Organizational Commitment and Performance of Employees of Dinas Pekerjaan Umum, Bangkalan State. Indonesia. Sample in this study was 82 Employees of Dinas Pekerjaan Umum, Bangkalan State which gather using the Purposive Sampling technique. Data collection methods used survey techniques with questionnaires as instruments, and data analysis methods used PLS (Partial Least Square). The results of this study indicate that Servant Leadership, Self Awareness, and Competence has a significant effect on Organizational Commitment, Further analysis shows that Servant Leadership has a significant influence on the Performance, but Self Awareness Competence has not significant effect on the Performance, eventhouth Organizational Commitment has significant impact on the Performance, its mean that servant leadership and self awareness has important role on increasing the performance of the employees.
THE INFLUENCE OF SKILLS, WORK STRESS, COMMUNICATION, AND MOTIVATION OF EMPLOYEE PERFORMANCE TO PT. MERAK JAYA BETON IN DISTRICTS MOJOKERTO
Authors: Novita Mega Darmi , Mahendra Angga Martha , Soesanto Soesanto
Published: October 2021

This study aims to analyze the effect of skills, work stress, communication, and motivation on the performance of the employees of PT. Merak Jaya Beton Mojokerto. The total sample of the study amounted to 55 people. The variables used are skills, work stress, communication, and motivation as independent variables and employee performance as the dependent variable. Data collection was carried out by questionnaire and then analyzed using multiple linear regression analysis methods. Hypothesis testing used is the simultaneous significance test (F-test) and partial significance test (T-test). The results of the F test of this study indicate that the variable of skills (X1), work stress (X2), communication (X3), and motivation (X4) simultaneously influence employee performance. While the T test shows the variable of skills (X1), work stress (X2), communication (X3) have no partial effect on employee performance, while the motivation variable (X4) has a partial effect on employee performance.
PANDEMIC COVID-19, ECONOMIC PERFORMANCE, and SHARE MARKET PERFORMANCE (Case Study in Indonesia)
Authors: Istiono Istiono , Astawinetu Erwin Dyah , Handini Sri
Published: October 2021

This research was conducted to determine and analyze the influence of the Covid-19 pandemic on economic performance and stock market performance in Indonesia.The influence analysis was carried out by means of the paired average test. For data that are normally distributed using the t-test and for data that are not normally distributed using the Wilcoxon sign test.This study finds that the Covid-19 pandemic has reduced economic performance and the performance of the Indonesian stock market.
COMPARATIVE ANALYSIS OF FINANCIAL PERFORMANCE BEFORE AND AFTER MERGER (CASE STUDY AT PT HOLCIM INDONESIA)
Authors: Hilmi hatta Achmad Setiawan , Handini Sri
Published: October 2021

This study aims to analyze differences in the company's financial performance before & after the merger of PT Holcim Indonesia Tbk. The company's financial performance is measured using financial ratios: liquidity ratios (current ratio & cash ratio), solvency ratios (debt ratio & debt equity ratio), activity ratios (total assets turn over & fixed assets turn over), profitability ratios (nett profit margin & gross profit margin), & market ratio (earnings per share & price earnings ratio). The quantitative method used in this study takes data from PT Holcim Indonesia Tbk's financial statements for the 2014-2017 period. The analysis technique uses SPSS software. The results of the calculation of financial performance before & after showed a decrease in post-merger performance on all liquidity ratios, activity ratios, profitability ratios, & market ratios, only the solvency ratio increased. Then do a paired sample t test which concludes that there is no significant difference from the average financial performance ratio before and after the merger. This is because the difference in the ratio before and after the merger is not much different.
THE INFLUENCE OF USING FUNDAMENTAL AND TECHNICAL ANALYSIS ON SHARE PRICES
Authors: Redha romadi putra Firdaus Gusti , Wuryani Eni
Published: October 2021

This study aims to determine the effect of the variables contained in fundamental and technical analysis of stock prices. Variables used include Earning Per Share, Return On Assets, Book Value Per Share, Price to Book Value, Past Share Prices, Dup and Ddown. Sample selection uses saturated samples by using all food and beverage companies listed on the Indonesia Stock Exchange in the 2014-2018 period. The data analysis technique used is regression analysis using SPSS 23. The results of the study show that simultaneously all variables affect the stock price. Partially Earning Per Share, Price to Book Value, Past Share Prices, and Ddown have a significant effect on stock prices, while Return On Assets, Book Value Per Share, and Dup have no significant effect on stock prices.
Rancangan Estimasi Biaya dengan Teknik COCOMO II dan Neuro Fuzzy Studi Kasus: Sistem Informasi Rumah Sakit
Authors: Suhartoyo Hengki , Wijaya Tri Adhi
Published: October 2021

Estimasi biaya pengembangan perangkat lunak merupakan proses pemrediksian biaya yang harus dikeluarkan dalam seluruh tahapan pembangunan perangkat lunak dengan menggunakan beberapa parameter. Terdapat beberapa metode dan kakas bantu dalam proses estimasi biaya. Salah satu kakas yang populer adalah COCOMO II. Demi meningkatkan keakuratan hasil estimasi biaya pembangunan perangkat lunak dengan menggunakan COCOMO II, diusulkan penggunaan metode-metode bantu dalam proses pengolahan data input maupun data output. Pemodelan Neuro-Fuzzy merupakan salah satunya. Metode ini digunakan dalam proses pengolahan data-data input, yakni pada proses penerjemahan nilai kualitatif menjadi nilai pengali kuantitatif yang kemudian digunakan sebagai nilai input bagi COCOMO II. Pada beberapa penelitian, metode ini terbukti dapat meningkatkan akurasi hasil estimasi biaya COCOMO II dengan dataset COCOMO ’81. Namun demikian, diperlukan sebuah penelitian lanjutan dengan dataset proyek pembangunan perangkat lunak sesungguhnya untuk menguji peningkatan akurasi estimasi biaya dengan menggunakan COCOMO II yang dioptimasi dengan metode Neuro-Fuzzy.Pada makalah rancangan ini diusulkan penggunaan dataset pembangunan sistem informasi rumah sakit. Kontribusi yang diharapkan dari makalah ini adalah dapat diketahui signifikansi pengaruh penambahan satu cost driver baru yaitu tipe rumah sakit pada proses estimasi biaya pembangunan perangkat lunak dengan teknik COCOMO II dan Neuro-Fuzzy.  Kata Kunci— Estimasi biaya, pembangunan perangkat lunak, COCOMO II, Neuro-fuzzy
Agen Percakapan untuk Game sebagai Terapi Kemampuan Sosial pada Remaja dengan Asperger Syndrome
Authors: Cahyono Dwi , Hariadi Mochamad
Published: October 2021

Penelitian ini akan membangun agen percakapan pada permainan untuk digunakan sebagai salah satu alternatif untuk terapi sindrom asperger. Dewasa dengan Sindrom Asperger (AS) mengalami kesulitan untuk berhubungan dengan orang lain (interaksi sosial), komunikasi, kognisi, dan sensasi. Penelitian ini difokuskan pada agen percakapan yang memiliki kemampuan untuk mengambil pengguna (dewasa dengan AS) untuk dapat interaksi, komunikasi dan membangun imajinasi tentang permainan. Kata Kunci : Asperger Syndrome, Conversational Agen
Sistem Informasi Standard Bill Of Material Quantity Genset di PT Conductorjasa Suryapersada
Authors: Cahyono Dwi
Published: October 2021

Implementation of the control of Standard bill of material quantity is very important for business entities that aims to support the performance in running a production work according to management planning. High demand for generators requires proper inventory control because the organization spends enormous costs on inventory. PT Conductorjasa Suryapersada is a business entity located on Jl. Rungkut Industri IV/18, Surabaya which is made as research object.The problems that exist in PT Conductorjasa Suryapersada is that there is often a change of Standard bill of material which is not updated from time to time and material inventory that often runs out because ordering generator only based on estimation from previous month data so that happened accumulation or stock of material in warehouse. With the EOQ (Economic Order Quantity) method, then the comparison of the results between the initial policy of the company and after using the EOQ (Economic Order Quantity) method is obtained that can happen controlled inventory of material in the warehouse with minimum storage and saving cost of large enough By using EOQ (Economic Order Quantity) method.The result of the standard bill of material quantity information system is the creation of bomb data made more accurate because the system can detect the amount of material inventory in the warehouse so as not to run out for the assembly of generator assembly process which can be the bomb data of the generator assembly standard in accordance with the inventory of material goods warehouse.
Pengembangan Sistem Dinamik dalam Pengelolaan Manajemen Distribusi Logistik Terhadap Perkembangan Teknologi Informasi pada PT Sunan Inti Perkasa
Authors: Kristanto Titus , Muliawati Eka Cahya , Arief Rachman , Hidayat Syaiful
Published: October 2021

Perkembangan dunia industri semakin pesat, menjadi tolak ukur untuk saling bersaing pada industri distribusi logistik. Dalam meningkatkan daya saing, perusahaan membutuhkan armada angkutan yang memadai untuk memenuhi kebutuhan logistik. Metode yang digunakan dalam penelitian adalah sistem dinamik. Dikarenakan sistem dinamik diharapkan dapat meningkatkan pendapatan pengiriman, berdasarkan dari jarak tempuh dan waktu tempuh pengiriman. Hasil dari penelitian adalah perusahaan dapat meningkatkan pengiriman kepada pelanggan dengan tepat waktu. Kata kunci— Sistem dinamik, jarak tempuh pengiriman, waktu tempuh pengiriman
Rancang Bangun Aplikasi Sistem Pakar Berbasis Android untuk Mendeteksi Kerusakan pada Air Conditioner (AC)
Authors: Tanamal Rinabi
Published: October 2021

Abstract— Air Conditioner (AC) is a system or machine designed to stabilize the air and air temperatures that cover a certain area. This study discusses how to find ways to improve Android-based system applications for air protection in Air Conditioning (AC), this method is used as a support in making decisions on damage to Air Conditioner (AC) on the main components, supporting components, electrical components and cooling materials (Refrigerant) in Air Conditioner (AC). To design the application, an expert system is needed. Expert system itself is a computer system that emulates the ability of human expertise (Sri Hartati and Sari Iswanti, 2008: 152). The purpose of this study is to be able to produce an expert system application that can help technicians to improve damage to the Air Conditioner (AC) so that users of Air Conditioning (AC) can also understand the damage that occurs in Air Conditioners (AC). The research inference method used in this expert system uses the Android-based Forward Chaining method. Forward Chaining is a strategy in finding data by collecting data or facts which will then be concluded to find the right solution or event to solve a problem. The shell expert system used is McGoo which will then be adopted into the Thunkable Android application. With the existence of this expert system aims to identify damage to the Air Conditioner (AC) and used as material in making decisions to help the users, especially the technicians in diagnosing the damage that is in the Air Conditioner (AC). The results of this study indicate that the existence of a hierarchy of decisions to detect damage to the Air Conditioner (AC) can be applied in the society and from the results of application testing it can be concluded that the application of this expert system will be a tool for users of Air Conditioners and technicians to diagnose damage to Air Conditioner (AC).
Analisis Pengaruh Reduksi Peak to Average Power Ratio (PAPR) dengan Teknik Selected Mapping (SLM) Terhadap Efisiensi Spektrum pada Sistem OFDM
Authors: Hadiansyah Walid Maulana , Hikmiyah Masfiyatul , Moegiharto Yoedy , Anisah Ida
Published: October 2021

Teknologi Orthogonal Frequency Division Multiplexing (OFDM) telah banyak diimplementasikan dalam komunikasi digital berkecepatan tinggi seperti Wireless Local Area Network (WLAN), Digital Audio Broadcasting (DAB), Digital Video Broadcasting (DVB), dan Asymmetric Digital Subscriber Line (ADSL). Salah satu kelemahan dari sistem OFDM adalah tingginya nilai Peak to Average Power Ratio (PAPR) yang menyebabkan terjadinya distorsi non linier pada High Power Amplifier (HPA). Akibatnya, terjadi penurunan efisiensi spektrum. Teknik reduksi PAPR yang digunakan pada karya tulis ini adalah teknik Selected Mapping (SLM) dan SLM Riemann. Hasil simulasi digambarkan dengan kurva Cumulative Complementary Distribution Function (CCDF) dan kurva efisiensi spektrum. Parameter yang digunakan yaitu jumlah subblok dan jumlah subcarrier. Pada penelitian ini, teknik SLM menghasilkan nilai PAPR sebesar 8.912 dB sedangkan teknik SLM Riemann menghasilkan nilai PAPR sebesar 9.099 dB. Sehingga teknik SLM dapat mereduksi nilai PAPR lebih baik dibandingkan dengan teknik SLM Riemann. Perbedaan jumlah subblok juga mempengaruhi kinerja teknik reduksi, teknik SLM dengan subblok 8 menghasilkan kinerja 0.5 dB lebih baik dibandingkan subblok 4. Sehingga kinerja akan semakin baik apabila jumlah subblok yang digunakan semakin banyak. Kemudian semakin banyak jumlah subcarrier maka nilai PAPR yang dihasilkan akan semakin besar. Selanjutnya, efisiensi spektrum meningkat seiring bertambahnya daya transmit. Teknik reduksi SLM dan SLM Riemann mampu meningkatkan daya transmit yang juga menyebabkan meningkatnya efisiensi spektrum. Penggunaan jumlah subblok yang lebih banyak akan meningkatkan efisiensi spektrum. Teknik SLM dengan subblok 4 menghasilkan efisiensi spektrum sebesar 0.425 bit/s/Hz dan subblok 8 menghasilkan efisiensi spektrum sebesar 0.444 bit/s/Hz. Teknik reduksi SLM memberikan hasil efisiensi spektrum yang lebih baik dari teknik reduksi SLM Riemann.
Mathematics Education Game Using the Finite State Machine Method to Implement Virtual Reality in Game Platformer
Authors: Laksono Enggar Adji , Susanto Ajib
Published: October 2021

Rapid technological developments have changed the patterns and systems that existed before. One of them is a Gim that has collaborated with the world of Education, the Gim is called an educational Gim. There are advantages in building an educational Gim that is visualization of real problems and increasing interest in learning. Mathematics is one of the subjects that is considered difficult for students. This is due to a lack of understanding of students in mastering the material given. In grade 5 elementary school students, desperately need rapid understanding because the class students receive more material and lessons from the previous class. The Finite State Machine method that was applied to the Gim "The Story of Rino’s Life" with additional multimedia and storyline, the Gim became more interesting and fun to play. The results of this study indicate that this Gim has fulfilled the needs of players, namely as a learning medium that makes it easier for students in grade 5 to understand mathematical material and also provides motivation to always learn mathematics.
Designing Enterprise Architecture Planning Using the Zachman Framework
Authors: Davinci Leonard , Andry Johanes Fernandes
Published: October 2021

PT. Karya Sarana Sejati is one of the heavy equipment rental companies in Indonesia which is engaged in services, specifically road construction, this company also provides rental of heavy equipment and buying and selling heavy equipment spare parts. To be able to improve the company's business processes for the better, the company can implement SI / IT in its business processes. The application of IS / IT must be planned carefully so that it can help the company achieve its vision and mission. Enterprise Architecture Planning (EAP) is one method that can be used to do planning in helping to take advantage of the implementation of IS / IT. In this study, EAP will be linked to the Zachman Framework to complement its planning results. This research will produce a number of recommendations for the six application Truck maintenance, Company profile website, Bill payment, Payroll, Prerequisite order, dan Tracking. of EAP results that can be implemented and help run the business processes found in the company.
Trend Moment Method for predicting Multimedia Equipment Rental Needs
Authors: Izz Aiz Ahmad Fa’iz Dliya’ul , Sholihin Miftahus , Masruroh Masruroh
Published: October 2021

Forecasting is the initial part of a decision-making process. In production activities, forecasting is done to determine the amount of demand for a product. Forecasting process requires a certain method and which method is used depends on the data and information to be predicted and the objectives to be achieved. In this study the method used is Trend Moment. In this study using the multimedia instrument rental data CV. Rysma Entertainment Surabaya type of Projector and LED TV from January 2017 to December 2018. Based on the analysis and testing of the system, this system can predict the rental of multimedia equipment in a particular month. The forecasting results of multimedia device rental type Projector 3000 Lumen will be rented as many as 13 units in January 2019 with an error rate of 21%with a total transaction data of 280
Identification of Freshness of Marine Fish Based on Image of Hue Saturation Value and Morphology
Authors: Ekojono Ekojono , Herman Al wegi , Mustika Mentari
Published: October 2021

Euthynus is one of the fish that is widely consumed for the enjoyment of the people of Indonesia or abroad, because of its very soft quality, easy to obtain, and contains a lot of essential protein amino acids that are good for the body. This research aims to identify the freshness of the fish purchased based on the eyes and fish gills. The initial process of identifying the freshness of fish uses several methods. Image input process through image object taking using a cell phone camera. The image object is used to determine the value of the RGB image object. RGB color extraction clarifies the value obtained from the image object before proceeding to the next process. Image resize is the process of cutting the image on the desired object part. Image conversion using the HSV method was used to determine the freshness of fish in the gills. The Local Binary Pattern method is used to determine the freshness of the fisheye. The next step is to refine the RGB image into Morphology. The KNN (K-Nearest Neighbor Method) method is used to group objects based on learning data closest to the object. The journal analysis results on the comparison of methods, after 45 trials for each method, found that the Hue Saturation Value method obtained the highest success by 90% and for the texture value obtained 85% success.
Intercept Algorithm for Predicting the Position of Passing the Ball on Robot Soccer ERSOW
Authors: Bachtiar Mochamad Mobed , Hakim Ihsan Fadl Lul , Wibowo Iwan Kurnianto , Wibowo Risky Eka
Published: October 2021

ERSOW is the name of a wheeled soccer robot that competes in the Kontes Robot Sepak Bola Indonesia (KRSBI). The soccer robot plays a soccer game based on the rules adapted from the human soccer game. The ERSOW team was formed in 2016. Starting in 2017, ERSOW participated in the KRSBI with the Middle Size League (MSL) type. Research in the field of wheeled soccer robots is mostly carried out on robot intelligence, such as how robots detect and look for balls, dribble, pass the ball, avoid opponents, and communicate in teams. This research focuses on the ability that the robot can pass the ball in KRSBI 2020. There are adjustments to the rules for its implementation online where the robot has to pass the ball and score as many goals as possible. The robot's ability to know the direction of ball movement and cut the ball movement or intercept is needed. By utilizing data processing from vision to obtain ball speed data and speed algorithm calculations, the passing ball method has a small chance of missing. Based on the results of experiments that have been carried out, the success of ERSOW in passing using this method is 94.7%.
Improvement of DC Motor Speed Control for Mobile Robot to Minimize Slip Phenomenon
Authors: Marta Bayu Sandi , Sari Dewi Mutiara
Published: October 2021

Slip on the mobile robot has a significant impact on the maneuver and the accuracy of the mobile robot movement. The slip phenomenon occurs because of the loss of traction between the surface and the wheels due to the spontaneous acceleration or declaration application. This paper presents a method to improve DC motor performance by using slip control as an observer such that the slip phenomenon effect can be minimized. The performance that will be analyzed is the accuracy of motor speed and robot position accuracy when the robot is moving. The result shows that the Root Mean Squared Error (RMSE) for the motor speed performance that does not use slip control is 2.680, the system using slip control produces RMSE 1.3393. Regarding the robot position accuracy, the RMSE of the system that does not use slip control is 0.0379, the system using slip control is 0.0065.
PENGARUH TOTAL ASSETS TURNOVER, WORKING CAPITAL TURNOVER, DEBT RATIO TERHADAP RETURN ON INVESTMENT (ROI) PADA PERUSAHAAN MANUFAKTUR SEKTOR FOOD AND BEVERAGES YANG TERDAFTAR DI BURSA EFEK INDONESIA PERIODE 2016-2019
Authors: Wilhemina makatita Vera yunita , Supriadi Supriadi
Published: October 2021

Penelitian ini bertujuan untuk mengetahui pengaruh secara parsial dan simultan total assets turnover, working capital turnover, dan debt ratio terhadap return on investment  pada perusahaan manufaktur sektor food and beverages  yang terdaftar di BEI. Jenis Penelitian ini adalah kuantitatif yang dilakukan dengan menggunakan data sekunder berupa data dari laporan keuangan pada tahun 2017-2019 dengan populasi di perusahaan makanan dan minuman yang terdaftar di Bursa Efek Indonesia dengan teknik pengambilan sampel menggunakan metode purposive sampling yang berjumlah 8 perusahaan food and beverages. Data diolah menggunakan Program SPSS 25 dengan alat uji asumsi klasik, regresi linier berganda, koefisien determinasi (R²), uji T dan Uji F.Hasil pengujian menunjukkan total assets turnover dan debt ratio tidak berpengaruh secara parsial terhadap return on investment sedangkan working capital turnover secara parsial berpengaruh pada perusahaan manufaktur sektor food and beverages yang terdaftar di BEI periode 2017-2019. Total assets turnover, working capital turnover, dan debt ratio berpengaruh secara simultan terhadap return on investment pada perusahaan manufaktur sektor food and beverages periode 2017-2019.
Studi Empirik BUMN Pada PT PELINDO III Surabaya Pengaruh Intellectual Capital Terhadap Inovasi Organisasi
Authors: Arfah Arfah
Published: October 2021

The era of the industrial revolution 4.0. In the last century, experts have increasingly convinced that the intellectual resources of an organization determine the competitive advantage of an organization in accelerating the effectiveness of artificial intelligence, especially in presenting the best customer service innovation products. However, there are only a few studies on the relationship between intellectual capital and innovation. Based on the importance of these issues, this study aims to examine the impact of intellectual capital on organizational innovation. Questionnaires have been distributed to 100 employees of PT. Pelindo from Indonesian State-Owned Enterprises (BUMN), and 82 usable questionnaires were returned. The regression statistical method analysis was used to test the hypothesis. The results of the research simultaneously show that intellectual capital has a positive and significant effect on organizational innovation. The next test results partially prove that human capital, organizational capital, and relational capital have a significant and positive effect on organizational innovation. This study opens several pathways for innovation program projects in future Indonesian organizations. The significance of the findings of this study shows the practical implications of the support in the next roadmap on research and development (R&D) of Human Resources and innovation of Indonesian BUMN organizations, particularly at PT. Pelindo as one of the important pillars in the success of the vision of the Indonesian government's maritime axis. Based on the high level of socio-cultural heterogeneity in Indonesia, the implications of follow-up studies are important to expand the sample of employees to a larger and more diverse range and combine other independent variables (such as demographic factors, organizational culture, organizational climate, leadership, job satisfaction or other motivational factors) which may result in different study findings and recommendations.
Peranan Pemberian Kuning Telur Dengan Dosis Pengenceran Yang Berbeda Terhadap Tingkat Kelangsungan Hidup Benih Ikan Mas
Authors: Agustini Maria
Published: October 2021

Abstract :This research concerning dose thinning of different egg yolk to goldfish seed . To obtain;get dose thinning of best egg yolk as initial feed to storey of continuity of goldfish seed life. Research result indicate that storey continuity of different life, with storey continuity of highest life is treatment of C 60,36 % followed treatment of D 56,5 % treatment of B 52,62%%,, treatment of A 48,9 % and low treatment is treatment of E that is 45,56 %. Keyword : egg yolk, Goldfish seed, continuity of life
PENGARUH PENAMBAHAN AIR PERASAN WORTEL (Daucus carota L) DALAM PAKAN TERHADAP PENINGKATAN WARNA PADA PEMBESARAN IKAN KOI (Cyprinus carpio koi) DI DESA GANDUSARI KECAMATAN GANDUSARI KABUPATEN BLITAR
Authors: Maolana Vandika , Madyowati Sri Oetami , Hayati Nurul
Published: October 2021

Penelitian ini bertujuan untuk mengetahui peningkatan warna ikan koi (Cyprinus carpio koi) dengan pemberian pakan pellet yang sudah dicampurkan air perasan wortel (Daucus carrota L.). Penelitian ini telah dilakukan pada Bulan Agustus sampai Bulan September 2016 di Kelompok Pembudidaya Ikan (Pokdakan) Mina Mulya Desa Gandusari Kecamatan Gandusari Kabupaten Blitar. Rancangan yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) dan SPSS.Faktor yang diteliti adalah peningkatan warna ikan koi dengan menghitung nilai intensitas warna ikan koi, parameter kualitas air meliputi; Suhu, derajat kemasaman (pH) dan kandungan oksigen (DO). Pemberian ekstrak wortel dengan dosis berbeda yaitu 0%, 10%, 20%, 30%, dan 40%. Hasil yang didapat dari analisa SPSS dengan angka koefisien korelasi pada 3 kali pengamatan berkisar antara 0.305-0.989 yang artinya pengaruh pemberian ekstrak wortel berpengaruh pada perubahan tingkat kecerahan pada warna tubuh ikan koi, keeratan hubungan semakin tinggi dengan bertambahnya dosis dan tingkat kecerahan warna tubuh ikan. Kata kunci: Cyprinus carpio koi, ekstrak wortel, kecerahan ikan
ANALISA POTENSI HUTAN MANGROVE DALAM PENGEMBANGAN EKONOMI MASYARAKAT PESISIR DI TELUK PANGPANG BANYUWANGI
Authors: Neka Windra
Published: October 2021

Mangrove berperan sebagai filter untuk mengurangi efek yang merugikan dari perubahan lingkungan utama atau penyerap logam berat dan pestisida yang mencemari laut, serta sebagai sumber makanan bagi biota laut (pantai) dan biota darat. Penelitian ini bertujuan untuk mengetahui luas sebaran, kerapatan dan potensi hutan mangrove di teluk pangpang dan mengetahui strategi kebijakan pemberdayaan masyarakat.Berdasarkan hasil penelitian didapatkan Interpretasi data spasial citra Landsat ETM7+ bulan Mei 2018 didapatkan hasil nilai lusan Hutan Mangrove sebesar 571,68 Ha yang tersebar merata sepanjang Teluk Pangpang dengan kerapatan tinggi, kerapatan terlihat berkurang di wilayah sebelah barat dalam pengelolaan masyarakat dengan peralihan fungsi lahan menjadi permukiman, tambak dan pertanian. Analisa grand dapat disimpulkan lembaga/instansi mempunyai peluang dan kekuatan sehingga dapat memanfaatkan peluang yang tersedia, strategi dalam penerapannya adalah mendukung kebijakan pertumbuhan kawasan (growth oriented strategy). Sehingga penerapan teknologi tepat guna dalam pemanfaatan mangrove menjadi produk jadi olahan pangan disertai pendampingan legal akses yang komprehensif serta promosi yang tepat sasaran sehingga akselerasi pertumbuhan berkelanjutan dapat diwujudkan.Kata kunci : mangrove, strategi, interpretasi spasial.
SOSIAL BUDAYA DAN EKONOMI NELAYAN JARING INSANG DASAR DI KABUPATEN SERAM BAGIAN TIMUR
Authors: Pical Venda Jolanda , Otlomin Harti , Usmany Sharon Imanuella
Published: October 2021

Kegiatan perikanan tangkap yang dominan di Kab. SBB adalah usaha perikanan tangkap ikan dengan jarring insang dasar dengan spesies targetnya ikan demersal. Tujuan penelitisn, menganalisis sosial budaya dan ekonomi  nelayan jaring insang dasar  di Kab. SBB. Metode penelitian adalah deskriptif dimana ada dua  data yang dikumpulkan yaitu data primer dan sekunder dengan lokasi penelitian di Pulau Pesisir. Hasil penelitian menunjukkan bahwa usia nelayan tergolong produktif, berpendidikan dasar, pekerjaan utamanya menangkap ikan  dengan  lama usaha  di atas 10 tahun.  Nelayan memiliki rumah dengan status kepemilikan milik sendiri dengan tipe semi permanen dan non permanen. Budaya muslim terakumulasi dalam  aktivitas keseharian masyarakat pada ritual turun ke laut. Pengetahuan lokal masyarakat terhadap kondisi alam sehingga mampu beradaptasi pada  perubahan iklim dan penentuan  daerah penangkapan ikan. Sistem bagi hasil ditetapkan menjadi 2 bagian yaitu 40% pemilik dan 60% nelayan.  Nelayan di wilayah ini perlu mendapat perhatian dari pemerintah daerah dalam bantuan modal usaha sehingga mampu mengembangkan usaha ke arah kesejahteraan hidup.Peningkatan kapasitas sumberdaya manusia perikanan melalui  penyuluhan perikanan dan pendampingan  masyarakat nelayan di pulau-pulau kecil perlu ditingkatkan oleh pemerintah maupun lembaga lainnya yang berkompeten bagi pembangunan perikanan di Maluku.
ANALOGI KARAKTERISTIK PERAIRAN PADA KEGIATAN PENGEMBANGAN BUDIDAYA Kappaphycus alvarezii DI PULAU LIMBO, TALIABU, MALUKU UTARA
Authors: Aris Muhammad , Tamrin Tamrin
Published: October 2021

Dewasa ini kegiatan budidaya rumput laut Kappaphycus alvarezii mengalami peningkatan yang sangat signifikan. Rumput laut Kappaphycus alvarezii merupakan salah satu komoditas utama budidaya perikanan yang bernilai ekonomis penting.  dan telah dibudidayakan secara komersial. Budidaya Kappaphycus alvarezii telah berkembang sangat pesat karena merupakan sumber penghasil karaginan. Kabupaten Pulau Taliabu merupakan Kabupaten yang menjadi prioritas pengembangan budidaya rumput laut Kappaphycus alvarezii terutama di pulau Limbo. Kondisi perairan budidaya rumput laut Kappaphycus alvarezii penting diketahui, karena sangat menentukan keberhasilan budidaya rumput laut Kappaphycus alvarezii. Penelitian ini bertujuan mengevaluasi tingkat kesesuaian lahan budidaya rumput laut Kappaphycus alvarezii di Pulau Limbo, Kabupaten Pulau Taliabu, Maluku Utara. Dalam penelitian ini setiap parameter dibagi dalam tiga kelas yaitu sesuai (S1), cukup sesuai (S2) dan tidak sesuai (N). Parameter kualitas air yang diamati adalah suhu, kecerahan, kedalaman, kecepatan arus, salinitas, pH, oksigen terlarut, nitrat dan fosfat. Hasil analisis kesesuaian perairan pada lokasi penelitian menunjukan bahwa lokasi budidaya rumput laut Kappaphycus alvarezii pada stasiun 1 cukup sesuai, sementara stasiun 2, stasiun 3, stasiun 4 serta stasiun 5 sangat sesuai.
TINGKAT ADOPSI TEKNOLOGI PERALATAN PEMBUDIDAYAAN IKAN DI DISTRIK MASNI DAN DISTRIK PRAFI KABUPATEN MANOKWARI
Authors: Hasanusi Mohammad , Tebay Selvi , Alianto Alianto
Published: October 2021

Peralatan budidaya ikan diperlukan  untuk mempermudah kegiatan budidaya seperti pemberian pakan, pengontrolan kondisi kolam dan kondisi ikan, bertujuan untuk  mengetahui tingkat adopsi teknologi peralatan budidaya dan faktor-faktor yang berpengaruh terhadap tingkat adopsi teknologi peralatan budidaya ikan.  Penelitian dilakukan di Distrik Masni dan Distrik Prafi Kabupaten Manokwari pada bulan Agustus-September 2020.  Metode yang digunakan yaitu deskriptif  dan wawancara langsung ke pembudidaya.  Objek penelitan adalah pembudidaya sebanyak 30 orang dan Dinas Kelautan dan Perikanan Provinsi Papua Barat serta penyuluh.  Analisis data secara deskriptif untuk mengukur tingkat adopsi teknologi peralatan pembudidayaan dengan teknik skoring dan chi-square dengan nilai signifikan 90% serta koefisien kontingensi untuk melihat asosiasi ketergantungan.  Hasil penelitian menunjukkan tingkat adopsi tergolong tinggi dengan persentase 73,3%, sedang 16,7% dan rendah 10%.  Faktor internal dan eksternal seperti umur, pendidikan formal dan non-formal, pengalaman, dinas Kelautan dan Perikanan Provinsi Papua Barat serta Penyuluh berpengaruh terhadap tingkat adopsi teknologi peralatan pembudidayaan ikan dengan nilai X2 hitungX2hitung namun memiliki asosiasi ketergantungan yang kuat.
Miami-Dade County Urban Tree Canopy Analysis
Authors:   University of Florida, Hochmair Hartwig , Benjamin Adam , Gann Daniel , Juhasz Levente , Fu Zhaohui
Published: October 2021

This assessment focuses on describing urban tree canopy (UTC) within the Urban Development Boundary of Miami-Dade County, as defined by the Miami-Dade County Transportation Planning Organization (Figure 1). The area (intracoastal water areas excluded) encompasses approximately 1147 km2 (443 mi2). A combination of remote sensing and publicly available vector data was used to classify the following land cover classes: tree canopy/shrubs, grass, bare ground, wetland, water, building, street/railroad, other impervious surfaces, and cropland.
A MANAGER AS A BASIS FOR THE DEVELOPMENT OF AN ORGANIZATION IN A TURBULENT ENVIRONMENT – THEORETICAL STUDY
Authors: Leśniewski Michał Adam , Dziekański Paweł
Published: October 2021

The most important resource is the human resource, which is the basis of the organization's existence. As part of the human resource, from the point of view of the management process, a manager is distinguished, who is the person responsible for making decisions in the organization. The manager, together with his subordinates, develops the organization in the prescribed direction. The environment, manager and subordinates constitute an inseparable system of shaping the flexibility of an organization in a turbulent environment. The aim of the study is to present the manager's influence on the development of the organization in a turbulent environment. The study was based on a study of the literature on the subject and is theoretical in nature. This study may be useful not only for scientific considerations but also for the world of economic practice.
ESSENCE, FEATURES AND CONCEPTUAL MODEL OF FINANCIAL SERVICES PROVISION
Authors: Semenog Andrii
Published: October 2021

The article analyses the main scientific approaches to defining financial services essence and reveals the lack of a unified approach among scientists. It is determined that researchers mainly characterize the essence of financial services as the result of economic interaction among providers and consumers of financial services; particular type of economic relations; specific (financial) goods; economic activity; benefits and satisfaction from selling money; transactions with financial assets; component of the financial market; the result of the subjects' interaction. Based on the content analysis of the definition of “financial service”, it is proved that its essence is revealed both within financial categories (“financial transactions”, “financial assets”, “financial resources”, financial intermediaries) and categories in the field of services (“customer needs”, “benefits and satisfaction”, “financial value”). It is proved that the purpose of financial services is to meet customers’ needs to perform specific actions with financial assets, which result in the client receiving financial value in the form of economic benefits or satisfaction, which is manifested in profit or preservation of the actual value of financial assets. The essence of the financial services market is presented, and the main approaches to its definition are analysed: institutional, resource, commodity, market. The set of primary and specific features of financial services available in the scientific literature is studied. Considering modern trends, it is proposed to expand the features of financial services with the following components: customer orientation, trust-centricity, product-centrism, servicing. Considering modern features and peculiarities of financial services, the definition of this category is offered, and the conceptual model of rendering of financial services is proposed.
Sonatas for Piano Four Hands by Muzio Clementi
Authors: Kemova Ksenia S.
Published: October 2021

The article considers seven sonatas for piano four hands by Muzio Clementi. The relevance of the research is accounted for by the attention paid by performing piano duos to the four-hand repertoire in its diversity. In this connection, there is a necessity of a theoretical analysis of this topic, which has not yet been discussed in music science. The article aims to trace the evolution of Clementi’s sonatas for piano four hands, outline the historical context of their creation, and identify their typical features. The research suggests a two-aspect approach to the analysis of the sonatas: they are looked at from the point of view of the evolution of the composer’s style in the period 1779—1786, as well as in terms of the thematic process, sonata structure and four-hands piano texture.

Clementi’s duet sonatas (belonging to the number of early four-hand works, together with the sonatas by W.A. Mozart, J.C. Bach, Ch. Burney) form a line reflecting his life impressions and representing his creative search. The first three sonatas for piano four hands — as an integral part of op. 3 — were written and published in London at the time when Clementi was gaining a reputation of a virtuoso and teacher. The sonata that opens op. 6 appeared in Paris, where Clementi started his European tour; it reflects his interaction with the contemporary music phenomena. Op. 14, which consists of three sonatas for piano four hands, was inspired by young composer’s romantic experience during his stay in Lyon (it is dedicated to Maria-Victoria Imbert-Colomes); the work sums up his achievements in this genre. Researchers list the sonatas of op. 14, which are full-fledged concert works, among Clementi’s best works and rank them on a par with four-hand sonatas by Mozart. In general, the sonatas show a tendency towards the unity of form, common thematic features within a piece, diversity of texture.

It is fair to say that the sonatas for piano four hands, as well as the composer’s solo sonatas, became for Clementi a field of experiments in the sphere of piano — an instrument to which he devoted his performing, teaching and, eventually, business activities. The temperament and expression of Clementi’s sonatas, combined with their virtuosity, makes them concert compositions that can sound impressively on the big stage in the modern situation. At the same time, they can also be an excellent training material for performers of different levels.