bluuebunny/crossref_metadata_2025 huggingface dataset:
Adsorbing vs. Nonadsorbing Tracers for Assessing Pesticide Transport in Arable Soils
Authors: Torrentó Clara , Prasuhn Volker , Spiess Ernst , Ponsin Violaine , Melsbach Aileen , Lihl Christina , Glauser Gaétan , Hofstetter Thomas B. , Elsner Martin , Hunkeler Daniel
Published: September 2017

Core Ideas

Atrazine preferential flow shortly after application was governed by soil type.

Injection of atrazine at depth enhanced preferential flow.

Uranine realistically illustrated the rapid and significant atrazine breakthrough.

In reserve, bromide mimicked early atrazine breakthrough only with moraine soil.

Using dye tracers as pesticide surrogates might assist in making sustainable decisions.

The suitability of two different tracers to mimic the behavior of pesticides in agricultural soils and to evidence the potential for preferential flow was evaluated in outdoor lysimeter experiments. The herbicide atrazine [6‐chloro‐N‐ethyl‐N′‐(1‐methylethyl)‐1,3,5‐triazine‐2,4‐diamine] was used as a model compound. Two tracers were used: a nonadsorbing tracer (bromide) and a weakly adsorbing dye tracer (uranine). Two soils that are expected to show a different extent of macropore preferential flow were used: a well‐drained sandy‐loamy Cambisol (gravel soil) and a poorly drained loamy Cambisol (moraine soil). Conditions for preferential flow were promoted by applying heavy simulated rainfall shortly after pesticide application. In some of the experiments, preferential flow was also artificially simulated by injecting the solutes through a narrow tube below the root zone. With depth injection, preferential leaching of atrazine occurred shortly after application in both soil types, whereas with surface application, it occurred only in the moraine soil. Thereafter, atrazine transport was mainly through the porous soil matrix, although contributions of preferential flow were also observed. For all the application approaches and soil types, after 900 d, <3% of the applied amount of atrazine was recovered in the drainage water. Only uranine realistically illustrated the early atrazine breakthrough by transport through preferential flow. Uranine broke through during the first intense irrigation at the same time as atrazine. Bromide, however, appeared earlier than atrazine in some cases. The use of dye tracers as pesticide surrogates might assist in making sustainable decisions with respect to pesticide application timing relative to rainfall or soil potential for preferential flow.
Tooth size discrepancy in different malocclusion groups in Libya: a pilot study
Authors: Elsheikhi F , Bugaighis I , Hamed T
Published: September 2017

Background: Orthodontists need to evaluate intermaxillary tooth size discrepancy (TSD) prior to initiating treatment in order to achieve a stable treatment. Thus, the aim of the present study was to determine the prevalence of TSD in Libyan subjects among different malocclusion groups.

Methods: A sample of 60 dental casts of Libyan subjects with different types of malocclusions (Class I, Class II div 1 and Class III) were included in the study. Each malocclusion group (20 dental casts) included equal numbers of males and females, 12-17 years of age. Mesio-Distal tooth measurements were extracted to compute the anterior and overall TSD ratios. Paired Student t-test was used to detect significant discrepancies between the paired teeth measurements. Analysis of Variance (ANOVA) and Tukey Honestly tests were undertaken to detect significant discrepancies among the malocclusion groups.

Results: Paired t-test revealed that there were no significant discrepancies between the paired tooth widths except for the upper first molars, upper first premolars, lower lateral incisors and lower canines (P<0.010). ANOVA found no significant differences in the mean anterior TSD ratio in regard to malocclusion groups. However, a significant disparity was noticed in the mean overall TSD ratio among the different malocclusion categories (P<0.04).

Conclusion: Statistically significant TSD between the examined malocclusion groups were observed only in the mean overall TSD ratio.
About polluting eco-industries: optimal provision of abatement goods and Pigouvian fees
Authors: Sans Damien , Schwartz Sonia , Stahn Hubert
Published: September 2017

In this article, the authors introduce a polluting eco-industry. Depending on the level of damage, there are two optimal equilibria. If the damage is low, one generalizes the usual results of the economic literature to the polluting eco-industry: the dirty firm partially abates their emissions, only efficient eco-industry firms produce and the abatement level increases with the damage. However, very specific results are obtained if the damage is high. In this case, not all efficient eco-industry firms produce. The abatement level and the number of active eco-industry firms both decrease as the damage increases. The authors finally show that a well-designed Pigouvian tax implements these equilibria in a competitive economy.
Carbon market. The future investment of sustainable development in developing countries: climate smart investment
Authors: Elsayed Eissa Hesham
Published: September 2017

There is no doubt that the problem of climate change has become imperative for all parties oа the international community to join forces to resolve this crisis. With the signing of the Paris Agreement and following many deliberations and negotiations, this agreement is a new phase in dealing with the reduction of greenhouse gas emissions. With the participation of everyone, whether developed or developing countries, that opens the door to a new system of investment in the implementation of this commitment. Article 6 of the Paris Agreement is the cornerstone of this new type of emissions exchange between the parties. The old emissions trading system under the Kyoto Protocol has shown many advantages and disadvantages, which open the door to the need to find a new system that achieves the actual emission reduction target and opens the way for a new type of FDI. Although the features of the new system have not yet been formed, but many of the ideas and theses dealt with by many intellectuals and economists on how to develop an emissions trading system that achieves the goals of sustainable development. In this paper, a new vision will be taken to put Article 6 of the Paris Agreement into effect, in order to achieve the objective of the main agreement which is to reduce emissions without having a significant impact on development plans, especially in developing and poor countries, on the one hand, and the opportunity to attract foreign investment and capital flows towards more attention to the green economy.
Teknologi Location Based Service (Global Positioning System) Pada Perangkat Mobile
Authors: Yulianto Budi
Published: September 2017

Article presents analysis and design of software using Location Based Service (LBS) that is part of communication technology based on geographic position. The goal of the research is designing LBS application to be implemented on mobile device that has GPS (Global Positioning System) technology and uses GPRS (General Packet Radio Service) to connect to server for generating shortest path by Dijkstra algorithm method Fibonacci Heap. Software development method used is LBS application implemented on mobile device. Conclusion of the research has shown that shortest path generated using Dijkstra algorithm method Fibonacci Heap as single source shortest path is faster than Dijkstra algorithm and Bellman Ford.
CBS (Contrastrain Based Schedulling) adalah Faktor Penentu Keberhasilan Perusahanan Printing
Authors: Achmadi Hendra
Published: September 2017

In a highly competitive industry faces today ranging from small or home-based printing to using machine that can print offset a hundred thousand copies per hour. But, the increasing competition resulted in requiring a faster production time from order entry, print proff until the production process to delivery to customers. Often times in case of orders which will result in the concurrent PPIC will experience vertigo in the setting of production schedules which have concurrent delivery time. Often will end up with no receipt of orders due to difficulties in the production schedule, especially if the orders require the same offset machine and cylinder wear the same length, while the number of cylinders is limited. Therefore, the printing company should be able to do so in the conduct of a penetration timing of production can easily be simulated and implemented on the ground. CBS (Base Constraint scheduling) is a technique to do the scheduling of production so that production can be carried out smoothly and quickly that fulfill the promise made to customers. In scheduling, there are several techniques that can be used are: FCFS (First Came First Serve), EDD (Earliest Date), and LCLS (Last Came Last Serve). So, it is required to be able to do way better scheduling to get results quickly in this fast changing schedules.
Analisis dan Perancangan Sistem Informasi Akuntansi Penjualan Jasa Desain
Authors: Cristian Lianawati , Winarto Winarto , Sonny Sonny , Fernando Edith
Published: September 2017

The purpose of this paper is to analyze the problems that exist in CV TVB and design systems design services on credit sales for this company. The methodology used is the method of analysis and design methods. The method of analysis is the observation techniques, interviews, and book study, while the method is to use the object oriented design. Results to be achieved is in addition to this study is useful for companies in improving the effectiveness and efficiency in the sales cycle design services but also useful as a material for researchers refrensi others who want to investigate this and similar problems.Concluding, the sales system of computerized design services from order acceptance process to printing the reports can solve problems that occur in old systems and procedures.
Perancangan Cd Katalog Untuk Penyampaian Layanan Informasi Berbasis Multimedia Pada Rumah Sakit Persahabatan
Authors: Legowo Nilo , Yosanny Agustinna , Prabowo Bagus
Published: September 2017

CD katalog developed is an effort to improve service quality and effectiveness of delivering information to visitors Persahabatan Hospital. The method used is the method of literature, methods of analysis and design methods. Methods Literatur include the study of literature references relating to problems and applications. Methods include analysis of field studies with a survey on the current system as well as an analysis of surveys, interviews, and questionnaire distribution. The design method includes designing the menu structure, State Transition diagrams, screen design, database use, and module specifications. The results obtained in the form of multimedia CD-based catalog that presents the completeness of the information, such as facilities Persahabatan Hospital, clinic, the site plan, and schedule a doctor. The conclusion was based on a multimedia CD Catalog can be a new alternative as a medium to facilitate the search for location information and profile hospital. With the CD catalog is expected to visitors and prospective participants can find information about the Friendship Hospital, more easily, and help the Friendship Hospital in providing information to visitors Hospitals.
Pengendalian Intern Terhadap Sistem Pengawasan Produksi Dan Sistem Biaya (Studi Kasus PT. XYZ)
Authors: Julisar Julisar
Published: September 2017

Business use internal control to guide their operations, safeguard assets and prevent abuses their system. Management is responsible for designing and applying five elements of internal control. The results from the evaluation of Internal Control in Production Control System and Cost System are the company has a good enough internal control in both their systems, such as, implement the segregation of duties, effective and efficiency in their manual operation procedure, controlling their documents and assets. But one thing the company needs to be done is the using of pre-numbered form. Most of all their forms have not been a pre-numbered form.
Perancangan E-Learning Dengan Pendekatan Addie Model (Kasus : Mata Pelajaran Bahasa Inggris – SD Ipeka Tomang)
Authors: Siswono Siswono , Liona Yurika
Published: September 2017

Problem faced by SD IPEKA Tomang is not reaching its predicted target in English subject. This is caused by less understanding among students in important parts of English which reflected in making sentences or writing essays. Teachers have difficulty in explaining about grammar usage to students, which is the basic knowledge in making sentences. In order to avoid this problem, SD IPEKA Tomang is adding or replacing the teaching media into a computer media. In doing this analysis and designing of e-learning is using ADDIE Model approach. This research is done through stages of analysis, design, and development. Analysis stage uses Gap Analysis approach to understand the needs of e-learning.
Sistem Pencatatan Kehadiran Berbasis Java Card
Authors: Octarina Lidya
Published: September 2017

The purposes of this research are to prevent jockey in exams, reduce the occurrence of error in attendance record at practicum or exams, and reduce error in filling students' attendance status to the attendance system. Three main parts of software development method are used; analysis, design, and literature method. Current system survey, analysis of the survey findings, identify the information, and identifying system requirements are implemented in analysis method. The design method that is used in this research is Unified Modeling Language (UML). The using of attendance recording system that uses Java Card-based application makes students identity card has a new function as the tool to make attendance. Conclusion of the research has shown that it can prevent identity fraud, minimize the time wasted in attendance system, reduce the printing paper, and reduce tagging errors eligibility status exam of students.
Analisis Dan Perancangan Data Warehouse Pada PT Gajah Tunggal Prakarsa
Authors: Huda Choirul , Pangestu Bram , Lai Jimmy , Teja Riantoro
Published: September 2017

The purpose of this helpful in making decisions more quickly and precisely. Research methodology includes analysis study was to analyze the data base support in helping decisions making, identifying needs and designing a data warehouse. With the support of data warehouse, company leaders can be more of current systems, library research, designing a data warehouse using star schema. The result of this research is the availability of a data warehouse that can generate information quickly and precisely, thus helping the company in making decisions. The conclusion of this research is the application of data warehouse can be a media aide related parties on PT. Gajah Tunggal initiative in decision making.
Perancangan Sistem Otomatis Update Pada Aplikasi Desktop Abios
Authors: Iskandar Karto
Published: September 2017

Unlike web applications easier to update the latest version, desktop applications more difficult and must involve the user in doing so. It is caused by a desktop application is an application that is installed in the computer user. The purpose of this research is to design an automatic system updates on a desktop application, an example case: Application Binus International Operational Support (ABIOS). This research used literature study and system design. In desktop applications, often there is update the latest applications that are not known to the user who sometimes fatal and disrupt business operations. Generally, developer will inform the changes version to user that they can update the application. In an update of applications, should be done by the system automatically, not manually by users. Once in a while, the user background is not from computer base. After doing the research, it can be concluded that the system automatically updates the application has benefits to users in obtaining information regarding the latest version, and can assist in automatically update the latest application is based on computerization. For further development of this system is expected to operate on multi platforms and or mobile applications.
Pemanfaatan E-Application Dalam Peningkatan Proses Audit Mutu Internal (Studi Kasus : Universitas Bina Nusantara)
Authors: Tho Cuk , Wihendro Wihendro , Kurniawan Yohannes
Published: September 2017

This paper shows the use of e-application to assist the implementation of internal quality audit, which is one of the conditions to be met within the requirements of ISO 9000 Quality Assurance System. E-application that is used other than as a data repository is also used as a workflow. Where is the workflow that is made will ensure that the repairs is carried out in accordance with what has been planned. As one of the ISO documentation requirements in Clause 4.2.4 that a document should be done traceable, then the use of e-application is very helpful in conducting the search trail. In addition, the e-application allows auditors and auditees in filling the audit results, since it can be accessed from anywhere as well as due to web-based, it can be done from any computer without the need of an installation. E-application that was developed to function as a workflow and data repository that can be used as part of monitoring and data history which will help to improve the performance of the unit hence also improves performance of Bina Nusantara University.
Analisis dan Perancangan Sistem Informasi Laboratorium Rumah Sakit Kanker Dharmais Dengan Menggunakan Total Architecture Syntesis
Authors: Ricky Michael Yoseph
Published: September 2017

The purposes of this research are to design and implementation of laboratory information systems (LIS) at the Laboratory of Cancer Hospital Dharmais (Dharmais Cancer Hospital). The methods used are the method of analysis, design methodology using Total Architecture Synthesis (TAS) and database design methods. Methods include analysis of the survey directly into the clinical laboratory Dharmais Cancer Hospital, and interviews with users who running the current system in Dharmais Cancer Hospital Clinical Laboratory. The design method using TAS. The results of this study is a single integrated Laboratory Information System applications with other systems that exist in Dharmais Cancer Hospital and also the delivery of feature inspection results by using text service and email, in addition to be taken directly to Dharmais Cancer Hospital and sent to the address. The conclusions from this study are all the transactions contained in Dharmais Cancer Hospital Clinical Laboratory have been computerized and integrated.
Perancangan Data Warehouse Pada Software Laboratory Center
Authors: Chandra Alvin
Published: September 2017

The purpose of this study is to analyze the existing database on Software Laboratory Center to obtain necessary information and design data warehouse to integrate existing data to obtain some global information. The methods used are analysis and design method. The method of analysis is done by conducting surveys and analysis of the running system, analysis and identification the weaknesses of the running system, and troubleshooting analysis. And the data warehouse design method is done by applying the nine steps (Nine-Step Methodology) that used by Ralph Kimball's to design star schema. The result is data warehouse that provides some global information which global, relevant, and integrated which can be seen from various points of view that is useful for the leaders to make decisions. Separate data warehouse from operational databases that already exist required by Software Laboratory Center to assist leaders in making strategic decisions in a fast and precise way.
Pengukuran Jarak Berbasiskan Stereo Vision
Authors: Kartowisastro Iman Herwidiana
Published: September 2017

Measuring distance from an object can be conducted in a variety of ways, including by making use of distance measuring sensors such as ultrasonic sensors, or using the approach based vision system. This last mode has advantages in terms of flexibility, namely a monitored object has relatively no restrictions characteristic of the materials used at the same time it also has its own difficulties associated with object orientation and state of the room where the object is located. To overcome this problem, so this study examines the possibility of using stereo vision to measure the distance to an object. The system was developed starting from image extraction, information extraction characteristics of the objects contained in the image and visual distance measurement process with 2 separate cameras placed in a distance of 70 cm. The measurement object can be in the range of 50 cm - 130 cm with a percentage error of 5:53%. Lighting conditions (homogeneity and intensity) has a great influence on the accuracy of the measurement results.
Analisis dan Perancangan E-Learning Sebagai Fasilitas Pendukung Proses Pembelajaran (Studi Kasus: SMAK Kalam Kudus Ii )
Authors: Putranto Agus , Gautama Idris , Citra Daniel
Published: September 2017

Information and technology nowadays develop rapidly in every sector, including in education. Saome problem occurs in studying process, so that needed a system which is able to produce an E-Learning aplication that can be used to support the studying process at SMAK Kalam Kudus II. This observation try to analyze and design an E-Learning aplication at SMAK Kalam Kudus II. The final result is an E-Learning aplication that can be used to support the studying process at SMAK Kalam Kudus II between teachers ad students and also a facility such as lesson’s schedule, test’ schedule, download lessons and tasks, score and a media like forum that can link between parents and teachers.
Perencanaan Strategi Sistem Dan Teknologi Informasi Pada PT. Microsis
Authors: Widjaja Henry Antonius Eka
Published: September 2017

The purpose of this study is to analyze the company's business processes and make strategic planning and information technology system that is suitable for supporting the goals and vision of the company's mission. The research method is data collection in the form of interviews with the company management and staff, field observations, literature research related to strategic planning and information technology systems. The results of this study prove that the company has a weakness in the implementation of information systems which is not maximized , while the strength of the company has not been fully supported by the use of information technology . This shows that the need for strategic planning and information technology systems to support achievement of business strategy at the company over the next five years. Thus, this research produced a strategic plan in the form of application architecture, hardware architecture, network architecture, organizational development, implementation schedule and cost estimates.
Evaluasi Pengendalian Intern Terhadap Sistem Akuntansi Pembelian dan Persediaan Bahan Baku Pada PT Fuyindo Multi Perdana
Authors: Mariani Vini , Bindari Yonarsie
Published: September 2017

Internal control is essential for the operational activities of a company. The author conducted research for internal control of accounting systems and inventory purchases of raw materials. Internal controls for purchasing and inventory of raw materials is essential if companies want to produce a superior product. In this study researchers prepare the field research method by observation and literature study by studying the theories associated with the purchase and supply of raw materials. The results obtained show the important things that can be controlled by the company for operating companies to run well and the management can give a decision based on the reports of evaluation results, it can be suggested that companies should do in the internal control system purchase accounting and inventory of raw materials.
Analisis dan Perancangan Sistem Interactive Voice Response (IVR) Berbasis Openvxi Menggunakan Asterisk Pada Hotel Sahid Jaya
Authors: Kerta Johan Muliadi , Jufri Wike Apryanto , Nugroho Alexander Aryo , Kurniawan Andreas
Published: September 2017

The purpose of this study is to provide a deep understanding of technology of IVR (Interactive Voice Recognition) in OpenVXI based network using Asterisk, that help Sahid Jaya hotel to streamline communication with the guests, improving service and employee effectiveness. The methodology used is analysis which is through surveys, observation and interviews with the company and the design method by designing system from the existing needs analysis. The results obtained from this research is Communication System based in IVR OpenVXI can be applied to existing VoIP network, without disrupting the existing network. Some existing services can be supported with this system usage. Conclusions can be drawn is the use of IVR in the network using VoIP technology is the best solution to overcome the problems and needs of the hospitality which one of these is limited information guest cna get that can provided by non-operators and for support service improvement.
Analisa dan Perancangan Jaringan Berbasis VPN Pada PT. Finroll
Authors: Kerta Johan Muliadi , Wennoris David , Gunawan Tonny , Erny Erny
Published: September 2017

Along with the development of the company to run operations such as data communication and perform other transactions to relations and vice versa, PT Finroll just uses the public network such as sending email to their partners. Data information is not safe in public because it can be tapped or intercepted by unauthorized person. With the Virtual Private Network (VPN), PT Finroll can do business in secure environment to their partners. The methodologies used in this research are data collection that was started by surveying, interviewing, and analyzing the current network topology, performance and design requirements that support network design. From these results, PT Finroll can increase productivity and performance from competition in their business. In addition, with this research company has a better ability to increase their competitiveness in present and the future.
Perancangan Enkripsi Pada Citra Bitmap Dengan Algoritma Des, Triple Des, dan Idea
Authors: Yosanny Agustinna
Published: September 2017

Rapid development of Information Technology causes information can access easier without space boundaries. Image is a form of information, which contains many information. Some image contains confidential information that cannot distribute to unauthorized persons. Therefore, image encryption application is create to encrypt part of image that has confidential information. The image encryption application is encrypt image by applying DES, Triple DES, and IDEA algorithms. The research was applying analysis and design methodology. The analysis methodology was undertaken through literature study and algorithm research and testing. The design methodology was undertaken through database, features, system, and screen layout design. Results of the research are image encryption application that can encrypt part of image and or all of image by applying three algorithms such as DES, Triple DES, and IDEA. This application is show comparation of these algorithms. In conclusion, method of encryption can apply to image, so that confidential information of the image can protect from unauthorized person.
Analisis Perancangan Sistem Informasi Akuntansi Penjualan dan Penerimaan Kas Pada Perusahaan
Authors: Noerlina Noerlina , Karmawan I Gusti Made , Rahadi Nosyar
Published: September 2017

The objective of writing this paper is to find weaknesses in a sales information system and company income cash; and also to try to suggest a new system design so it could increase the information quality and help reducing existed problems. The method used is data collecting, analysis, and designing method by using data flow diagram, structured diagram, flow chart, and entity relationship diagram. The expected result is the better information quality and easiness in searching transactions. Therefore it could be concluded that by increasing information quality, the decision making quality could also be increased. Besides, system could ease management in searching sales and cash income information.
Change Management: Dampak Perubahan Dengan Adanya Implementasi IT
Authors: Widjaya Iwan Kurniawan
Published: September 2017

Technology improvement has brought much changes in how businesses and organizations have to run properly in global competitions. But the most important thing is the changing in organizations and people who will operate with the integrations systems. Resistance always happens in every implementations and it will be the main problems in every company. In this paper, it will be explored more in details about the cause and effect from the changes that will happens before and after the implementations, including how to utilize the result of the implementations in order to get the benefits for the business. Another important things are including the strategy and planning of changes that should be effectively implemented and given the maximum contributions to support the future development and synergy with business planning. This paper is also given the guidance about how to act and do some preventive actions in managing better ways in setting up the planning of changes in implementations of Information Technology and systems in the best ways.
Perancangan Sistem Informasi Akuntansi Revenue Cycle dan Inventory Pada PT XYZ
Authors: Sundjaja Arta Moro , Kristianto Yudhi
Published: September 2017

PT XYZ is a trading company in electronic equipment distributor of Philips, that needs accounting information system in developing system ongoing manual to be a computerized one. The research method used is analysis method and object-oriented analysis and design (OOAD). The data collecting is through survey of the ongoing system and also interview based on supported theories, which gathered from the books about analysis and system design. The design method is through designing suggested system model. The expected result is sales accounting information system, cash income, and other feature to help PT XYZ in doing events. The result from this research is this information system application could help reduced data searching error transaction by employees. Especially, in reducing errors caused by data record error transaction by employees. This is purposed to every employee could be more focus in doing the events and more responsible in every acts.
Sistem Penunjang Keputusan Untuk Penanganan Penderita Gagal Jantung
Authors: Sutedjo Eddy , Trisnawarman Dedi , Hartanto Ferdinand
Published: September 2017

Technology is one important factor that supports accuracy result of a disease in health. Along with technology, one’s knowledge could be broadening so he can make one exact decision about specific disease to get maximal result. Based on above considerations, it is designed a supporting decision-making system based on entered data, processed using weighting in AHP to know the result. The programming language is using PHP and the database using MySQL. The designing result could help doctors to choose specific medicine for the patients and help them to find information about cardiac failure and what stages to be done to help the patients healing.
Pola Pengembangan Rumah di Kampung Kota dan Faktor-Faktor yang Mempengaruhinya
Authors: Nurdiani Nina
Published: September 2017

The housing development is done by city kampong society self-supportingly at its growth become very difficult to be controlled. To make sustainable environment in city kampong hence require to be done a research concerning Pattern of Housing Development in City Kampong and the Factors Its Influence. This research used Descriptive-Analytical research method and take case study in Bidara Cina Kampong, Bidara Cina sub-district, Jatinegara district, East Jakarta. Result of this research indicates that the increasing of prosperity of society in city kampong which generally is middle income society to low income tend to be accompanied by degradation of environmental quality of its settlement. This condition happened because ably limited economics and very the limited wide of land of private. The kampong society tending to develop bedroom and living room as multi function room, and at the process development of house heedless of neighbors environment. Dominant factors influence pattern of housing development in city kampong alternately is social-culture factors, condition of physical land and house factors, economics factors, requirement of human being factors, and non-physical factors (legality of land and house).
Analisa dan Perancangan Sistem Informasi Akuntansi Penjualan (Point of Sales) pada Koperasi Karyawan Bina Nusantara
Authors: Udiono Tangkas
Published: September 2017

The diversity of the sales transaction and the high frequency of sales in retail stores now requires store owners to be gave the best service is speed and accuracy of the data presented remains the main choice, not to mention the number of items owned, couse enormous amounts sometimes cause difficulties to provide a unique characteristic feature of each item. Cash register machines are not able to gradually overcome the kinds of sales that various kinds, and happens due to the emergence of the sales transaction itself such as the purchase or cancel the presentation of consolidated sales. So the point of sales aims to cover all the deficiencies that existed at the machine registers cash
Aplikasi Traffic Monitoring Server Menggunakan SMS
Authors: Ilona Clarissa
Published: September 2017

This study aims to build traffic monitoring application that can help network administrator to monitor server anytime and anywhere, by using SMS. Things to be monitored are data traffic and server network connection. Literature study, and field study were done before designing the application.The result is application that can send and receive SMS to / from network administrator, check the connection to the server, and respond to network administrator in a relatively fast time when the connection to the server having problem.In addition, the application can monitor the details of data packets at the server and displays the bandwidth based on protocol. The details of data packets can also be sent via SMS. The conclusion is that traffic monitoring application is very useful because it can help network administrator to monitor servers anytime and anywhere. It is suggested to add a remote feature in this application.
Implementasi Data Warehouse dan Data Mining: Studi Kasus Analisis Peminatan Studi Siswa
Authors: Miranda Eka
Published: September 2017

This paper discusses the implementation of data mining and their role in helping decision-making related to students’ specialization program selection. Currently, the university uses a database to store records of transactions which can not directly be used to assist analysis and decision making. Based on these issues then made the data warehouse design used to store large amounts of data and also has the potential to gain new data distribution perspectives and allows to answer the ad hoc question as well as to perform data analysis. The method used consists of: record analysis related to students’ academic achievement, designing data warehouse and data mining. The paper’s results are in a form of data warehouse and data mining design and its implementation with the classification techniques and association rules. From these results can be seen the students’ tendency and pattern background in choosing the specialization, to help them make decisions.
Implementasi Jaringan Syaraf Tiruan Recurrent Menggunakan Gradient Descent Adaptive Learning Rate and Momentum Untuk Pendugaan Curah Hujan
Authors: Salman Afan Galih , Prasetio Yen Lina
Published: September 2017

The artificial neural network (ANN) technology in rainfall prediction can be done using the learning approach. The ANN prediction accuracy is measured by the determination coefficient (R2) and root mean square error (RMSE). This research implements Elman’s Recurrent ANN which is heuristically optimized based on el-nino southern oscilation (ENSO) variables: wind, southern oscillation index (SOI), sea surface temperatur (SST) dan outgoing long wave radiation (OLR) to forecast regional monthly rainfall in Bongan Bali. The heuristic learning optimization done is basically a performance development of standard gradient descent learning algorithm into training algorithms: gradient descent momentum and adaptive learning rate. The patterns of input data affect the performance of Recurrent Elman neural network in estimation process. The first data group that is 75% training data and 25% testing data produce the maximum R2 leap 74,6% while the second data group that is 50% training data and 50% testing data produce the maximum R2 leap 49,8%.
Evaluasi Sistem Informasi Penjualan dan Piutang Dagang pada PT. LMY
Authors: Hendarti Henny , Leonard Leonard , Thamrin Agus , Yohanes Yohanes
Published: September 2017

The purpose of this research is to evaluate and test the reliability of sales and accounts receivable information system of PT. LMY in order to help overcome the problems faced by the company. The methods used are literature review and field researches such as interviews, checked-question lists, observations and analysis. Audit around the Computer is used as the audit method. The evaluation results in some discoveries of the advantages and disadvantages of the sales and account receivable information systems used, where the disadvantages allow for the potential risks. The conclusion based on the obtained evaluation results on the control of information systems sales and accounts receivable company is that any improvement is still needed, especially on the control of security management as well as boundary. Thus, it is necessary for the company to do audits regularly on sales and account receivable information system so that the information system can be more reliable.
Sistem Informasi Sumber Daya Manusia dalam Mendukung Perencanaan Strategis Perusahaan
Authors: Noerlina Noerlina
Published: September 2017

Human resources information systems within the company is required to support the activities of senior management (executives) and as a solution to address the needs of the executives by providing the ease of information collection and decision making. The results of this research is the an information system construction which is the beneficial for the executives in decision-making and for human resources in strategic planning. Thus, precise as well as qualified executive decisions will be produced, which will ultimately increase the productivity of human resources in achieving the corporate goals.
Perancangan Program Aplikasi Penentuan Portofolio Investasi dengan Metode Dempster Shafer Fuzzy-Analytical Hierarchy Process
Authors: Rojali Rojali , Karim Syaeful , Gerriano Edgar
Published: September 2017

Investment is very popular nowadays to gain profits of the available property. Many investment portfolios are available but there are still a handful of users who have not been able to determine the best type of investment. Surely it would be very unfortunate if the property can not be well invested. Therefore, it is necessary to propose another alternative method that can determine the existing investment portfolio. This method begins by a process which details existing factors in every investment portfolio. Then, it takes intuition properly to give weight to the initial calculation. After that, it takes a Fuzzy concept as a tool to provide a numerical weight to each of the parameters. The final step is weighting process using Dempster Shafer method. With the use of three basic concepts, investors are expected to obtain objective and optimal computing results related to the profitable investment portfolio selection.
Uji Homogenitas dengan Sebaran Khi-Kuadrat dalam Evaluasi Suatu Sistem
Authors: Sungkawa Iwa
Published: September 2017

This paper discusses the application of khi-square distribution in homogeneity of variance test on the control of a system used in a process considered normally spread with a mean of and a variance (degree of homogeneity) of . It is necessary to test the hypothesis statistically Ho: with the average μo value is unknown, and the statistic used is Khi-square distribution. On this occasion, an evaluation is executed upon a "Matsuyama" stabilizer (standard volt single phase (L)) to be used in Srengseng, Lenteng Agung, South Jakarta. Based on the test results of upon the variance with average standard voltage 220 volt, the electricity consumers in Srengseng are encouraged to use the stabilizer for household appliances that require voltage stability. By examining the voltage fluctuations at the location and stabilizer conditions (input range), the test result carried out through variance similarity test states that “Matsuyama” stabilizer is eligible and applicable in the area.
Metode New Information Economics untuk Menganalisis Manajemen Departemen Teknologi Informasi PT. Teijin Indonesia Fiber Corporation (TIFICO), Tbk. Tangerang
Authors: Hudiarto Hudiarto , Raditya Hernanda , Supriyatna Cecep , Amrin Muhammad Ichsan
Published: September 2017

PT. TIFICO, Tbk., Tangerang is a company engaged in the textile industry that produces fiber and yarn. It has several application systems, infrastructure, services, ongoing management and application projects to be developed to improve its business processes. The company’s management wants to discern the interest and suitability level of each applications upon the company needs and want to know whether the issued investments matches up the impact and benefits to the company. The author proposes to analyze the running application system and IS/IT project plans using only 4 tools of the New Information Economics method: strategic demand/supply planning, innovation, prioritization and alignment. The results obtained is information about investment strategy of the ERP system Oracle E-Business Suite implementation and project plans to discern which IS/IT is more important to be developed and which one should be ignored, so that the company can allocate the investments to the IS/ IT projects that best support the company's operation.
Perancangan Sistem Basis Data pada Klinik
Authors: Indrajani Indrajani
Published: September 2017

The purpose of this research is to analyze and design a database to support Clinic information needs. The methods used in this research are data collection, which uses the search data techniques that includes interviews, documentation, observation, literature study, analysis method and database design that includes conceptual, logical, and physical design. The result of this research is a database system that can save data integrated, clinic information needs, and health services improvement which are patients and community in general. The conclusions that can be drawn from this research are the existence of this database system, so the clinic can manage patient data and checkup transaction, treatment, and payment.
Analisis Kelayakan Investasi Aplikasi Navision Bagian Produksi Menggunakan Metode Information Economics pada PT. Frina Lestari Nusantara
Authors: Hudiarto Hudiarto , Sari Diana , Hutama Kresna , Yudanto Rosalia
Published: September 2017

Investments in system and information technology applied in a company sometimes do not provide benefits comparing to the cost. Therefore, we propose to PT. Frina Lestari Nusantara to measure the economic benefits gained from the implementation of Microsoft Dynamics NAV (Microsoft Navision) using Information Economics method, so that later on the benefits obtained from the feasibility assessment on the applied Navision can be provided. The methodology used is field research and literature study. The Field research is in form of observations of product selling process, analysis of the data obtained, direct interviews and questionnaire distribution to the relevant sections. The literature study is used to find, collect and study the needed data and information using references from various media and sources. From the results it is concluded that the implementation of Navision application executed so far is pretty decent to be implemented and helps improve the company’s performance.
Using Data Communication to Give Ease in Hotel Room Services
Authors: Tjiptadi Rudi
Published: September 2017

Gaining extra comfort in a trip is an important factor. Staying in a hotel needs food, laundry, and other activities that can make guests comfortable. The guesses’ requests are usually ordered to the Room Service. Sometimes problems occur in serving the guests’ requests due to human error, such as overdue orders, misunderstandings, etc. Computers are used to prevent those problems by typing requests directly from a computer in the room. The method is done by collecting data from the direct interview at a hotel related to guests’ requests, analyzing the current system, doing literature study, creating a Room Service system draft, as well as implementing the new system in a form of prototype. A Room Service system prototype is created with the abilities to order food, drinks, laundry and ironing. This prototype designed meets the guests’ satisfaction towards the hotel room services.
Evaluasi Sistem Akuntansi Penjualan Kredit, Piutang dan Penerimaan Kas Pada PT. Insan Media Pratama
Authors: Mariani Vini , Permatasari Sintha
Published: September 2017

Credit sales in a company have greater risks than cash sales do. An excellent internal control is needed over the accounting system of credit sales, receivables and cash receipts to reduce the occurrence of these risks. This study aims to evaluate, identify weaknesses and limitations of internal control and suggests some improvements as needed. The methods used are literary study on books, textbook, and other related literatures; field research by interviewing the relevant parts and observing the company activities, forms and accounting records used.
Building E-Learning Strategy and Developing E-Learning Action Plan in Higher Education
Authors: Polla Gerardus
Published: September 2017

Building an e-learning strategy and developing e-learning action plan requires two fundamental thing: first is adequate knowledge about what you want to accomplish, and the second is a willingness to articulate your plan in a meaningful way to all your stakeholders. Before the work begins, identify the key stakeholders who should participate in the strategy development. This paper intends to enlighten how to build an e-learning strategy in higher educations with some strategies that must be considered, such as defining who should participate; analyzing the current situation; setting visions; stating mission; analyzing gap; conducting force-field and SWOT analysis; creating strategy recomendations; and building an action plan. Additionally, this paper describes some steps for developing an e-learning action plan in higher education.
Model Pelestarian Lingkungan Hidup Berbasis Teknologi Informasi pada Aktivitas Sosialisasi Berbasis Masyarakat Sebagai Sentra Partisipan
Authors: Sardjono Wahyu
Published: September 2017

The environment is a gift and grace of the Almighty God to man as home to life. In utilizing natural resources to promote human welfare, a sustainable environmental development should be carried out, which cares about the needs of present and future generations. On the other hand, the development of information and communication technology (ICT) grows so fast that can change the way people live and work. Collaboration between the environment and its preservation with ICT knowledge can be developed into an environmental knowledge and management system (E-KMS). An approach to efficiency and effectiveness in ICT which includes variables of timing, capacity, relevance, accessibility, flexibility, accuracy and reliability can be used to explore the determinants of the success of the socialization of community-based environmental conservation as a central participant. The multivariate statistical methods and factor analysis can produce new variables declared as an indicator of research results and model testing.