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The Implementation of The Neuro Fuzzy Method Using Information Gain for Improving Accuracy in Determination of Landslide Prone Areas Astuti, Winda Try; Muslim, Much Aziz; Sugiharti, Endang
Scientific Journal of Informatics Vol 6, No 1 (2019): Mei 2019
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/sji.v6i1.16648

The accuracy of information is increasing rapidly as technological development. For the example, the information in determination of disaster severity. The disasters that can be determined is landslide. This determination can be conducted using the fuzzy method. One of method is neuro fuzzy. Neuro fuzzy is a combined method of two systems, fuzzy logic and artificial neural network. The accuracy of neuro fuzzy method can be increased by applying the information gain. The purpose of this study is to implement and to know the accuracy of the implementation of information gain as the selection of landslide data features. It conducted to the neuro fuzzy method in determining landslide prone areas. The distribution of training data and testing data was using 20 k-fold cross validation. The implementation of the neuro fuzzy method on landslide data was obtained an accuracy of 81.9231%. In the implementation of the neuro fuzzy method with information gain was conducted in classification process. The process will stop when the accuracy has decreased. The highest accuracy result was obtained of 88.489% by removing an attribute. So, it can be concluded the accuracy increase of 6.5659% in the implementation of the neuro fuzzy method and information gain in determination of landslide prone areas.

The THE RELATIONSHIP OF INFORMATION GIVING PERIODICALLY WITH PSYCHOLOGICAL WELL-BEING IN PATIENTS UNDERGOING HEMODIALYSIS THERAPY (Study at Islam Jemursari Hospital Surabaya) mufarika mufarika; Mulia Mayang Sari; Fitriah Fitriah; Nur Komariyah Mujib
INTERNATIONAL JOURNAL OF NURSING AND MIDWIFERY SCIENCE (IJNMS) Vol 3 No 1 (2019): IJNMS Volume 3 Issue 1 April 2019
Publisher : Bina Sehat Press. Departement Research and Community Engagement Bina Sehat PPNI Institute of Health Science, Indonesia

Patients have undergone hemodialysis therapy experience changes in their lifestyle such as the body's limited function, dependence on treatment, feelings of fear and worry about uncertainty about death, as well as lifestyle changes that can cause anxiety and emotional instability in patients. The purpose of this study was to determine the relation of information giving periodically with psychological well-being in patients undergoing hemodialysis therapy. This research method was analytic with cross sectional approach. Total population was 120, sample of this research was 92 respondents. Sampling was using simple random sampling, the instrument used was a questionnaire of regular information and psychological well-being questionnaires in patients undergoing hemodialysis therapy. The statistical test used Spearman Rank with significance value α 0,05. The result of the study showed that the information giving was less, that was 43 respondents (47%), while the psychological well-being was 46 respondents (50%). The result of statistical test showed that P value (0,042) <α (0,05) mean there was a relation of information giving periodically with psychological well-being in patients who undergo hemodialysis therapy at RSI Surabaya. The results of the research conducted, there was a relationship of information giving periodically with psychological well-being in patients undergoing hemodialysis therapy. It is expected that nurses can give information periodically to patients undergoing hemodialysis therapy in order to phsychological well-being of patients is high.

Faktor-Faktor Berpengaruh dalam Penerapan Critical Chain Project Management dan Building Information Modeling (BIM) 4D pada Pekerjaan Struktur Gedung Hunian Bertingkat Tinggi Adriansyah Adriansyah
Rekayasa Sipil Vol 8, No 1 (2019)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/jrs.2019.V08.i1.03

Seiring bertambahnya jumlah penduduk, kebutuhan hunian terutama di kota-kota besar di Indonesia terus meningkat setiap tahunnya. Namun ketersediaan lahan kosong semakin terbatas. Sehingga lahirnya fenomena investasi hunian dalam bentuk high-rise building. Keterlambatan proyek konstruksi disebabkan oleh banyak faktor. Salah satu faktor penyebab keterlambatan adalah perencanaan dan penjadwalan tidak efektif oleh kontraktor. Keuntungan menggunakan Critical Chain Project Management yaitu waktu penyelesaian proyek lebih cepat. BIM 4D dapat meningkatkan efektifitas dalam proses perencanaan. Tujuan penelitian ini adalah untuk mengidentifikasi faktor – faktor yang berpengaruh dalam penerapan Critical Chain Project Management dan BIM 4D pada pekerjaan struktur atas proyek bangunan gedung hunian bertingkat tinggi dan menganalisa faktor-faktor tersebut dengan metode Relative importance index (RII). Untuk tujuan tersebut, 41 faktor yang berbeda diidentifkasi, dikategorikan ke dalam 8 faktor utama dan divisualisasikan dengan diagram Ishikawa. Menurut hasil penelitian diperoleh 10 peringkat faktor berpengaruh antara lain kinerja tepat waktu, akurasi penjadwalan, waktu penyelesaian lebih cepat, meminimalkan durasi proyek, komunikasi dan koordinasi yang efektif di antara tim proyek, pemahaman tahapan pekerjaan, rantai kritis, project buffer, feeder buffer, simulasi dan visualisasi penjadwalan.

Audit Layanan Teknologi Informasi PT. XYZ Menggunakan Framework ITIL (Information Technology Infrastructure Library) arien ferlina putri; Tristiyanto Tristiyanto; Yunda Heningtyas
Jurnal Komputasi Vol 7, No 1 (2019)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/komputasi.v7i1.1710

PT. XYZ needs information technology to carry out all activities in presenting the latest news. Audit of information technology services is needed to determine the extent of information technology services in PT. XYZ. This study uses Information Technology Infrastructure Library (ITIL) framework to audit domain service operation of PT. XYZ. The focus of this research is on the domain service operation. Data from this study were obtained based on the results of interviews, observations and questionnaires. The results of the study found that the level of maturity of PT. XYZ in information technology services in the service operation domain of respondents was 3,1 (Defined) and the finding were worth 2 (Managed). This result is different from the expected because IT Lampung haven’t met the SOP criteria standards, especially in management incident reports and resolved. IT division also haven’t conducted user’s statisfaction survey about the IT service provided.

Relationship between accounting information systems implementation and corporate governance of rural banks in Indonesia Rima Rachmawati
Diponegoro International Journal of Business Vol 2, No 1 (2019)
Publisher : Department of Management | Faculty of Economics and Business | Universitas Diponegoro

The purpose of this paper is to examine the relationship between accounting information systems implementation and the governance of rural banks (bank perkreditan rakyat/BPR). Specifically, this study examines the effect of bookkeeping systems, financial reporting, budgeting systems, and IFRS for SMEs implementation on good corporate governance of rural banks. PLS-SEM wasemployed for data analysis to 145 rural banks registered in Regional Owned Bank Association of Central Java Indonesia. The results of data analysis found that bookkeeping systems, financial reporting and budgeting systems implemetation positively affectgood corporate governance of rural banks, while IFRS for SMEs implementation was not significantly affectgood corporate governance of rural banks.

Intention to Use Voluntary Disclosure Information on Social Media for Investment Decisions: Analysis Using Perceived Ease of Use and Perceived Usefulness Gunawan Wibisono; Soon Yong Ang
Indonesian Journal of Sustainability Accounting and Management Vol 3, No 2 (2019): December 2019
Publisher : Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28992/ijsam.v3i2.90

This study analyzes investor behavior when using voluntary disclosure information posted on social media pages in their investment decision-making. To measure the relationship between belief constructs and behavioral intention, the technology acceptance model was used. To this end, two belief constructs were employed: 1) perceived ease of use and 2) perceived usefulness. These constructs were applied to the intention to use voluntary disclosure information posted on social media pages in the investment decision-making process. The study examined 150 employees as respondents, using structural equation modeling for hypothesis testing. The findings showed that investors in Indonesia viewed voluntary disclosure information posted on social media pages as affecting their intention to use such information in the process of investment decision-making. Both perceived ease of use and perceived usefulness affected the aforementioned intention. The study also found that perceived ease of use had both a direct and an indirect effect through perceived usefulness.

GOOD CORPORATE GOVERNANCE, CONSERVATISM ACCOUNTING, REAL EARNINGS MANAGEMENT, AND INFORMATION ASYMMETRY ON SHARE RETURN Sugiyanto Sugiyanto; Alexander Candra
JIAFE (Jurnal Ilmiah Akuntansi Fakultas Ekonomi) Vol 4, No 1 (2018): Vol 4, No 1 (2018)
Publisher : Universitas Pakuan

This study aims to analyze the influence of accounting conservatism, real earnings management, and information asymmetry on stock returns. This study uses the sample of all manufacturing companies listed on the Indonesia Stock Exchange during the period 2013 to 2015. The total number of companies used as sample research is 44 companies with observations for three years. Pursuant to purposive sampling method, total of research sample is 132 financial reports and annual reports. The results of this study indicate: (1) Good corporate governance has a significant negative effect on stock return with a significance value of 0.0020.050; (2) Conservatism with accrual-based conservatism proxy has a significant negative effect on stock return with a significance value of 0.032 0.050; (3) Real earnings management with the proxy of discretionary cash flow has no effect on stock return with a significance value of 0.050; and (4) Information asymmetry with proxy of bid-ask spread has no effect on stock return with significance value of 0.453 0.05.

Tinjauan Yuridis Pengelolaan Flight Information Region (FIR) Kepulauan Natuna dan Riau oleh Singapura serta Pengaruh Terhadap Kedaulatan Negara Kesatuan Republik Indonesia Maulidya Tiarayu Putri
Justitia Jurnal Hukum Vol 3, No 1 (2019): Justitia Jurnal Hukum
Publisher : Universitas Muhammadiyah Surabaya

Kedaulatan suatu negara adalah kekuatan negara tertinggi di negara itu bagaimana mengatur dan menegakkan hukum di wilayah itu. Sebagai salah satu negara terbesar di dunia, Indonesia tidak berdaulat atas wilayah itu, khususnya wilayah udara. Wilayah udara Kepulauan Riau dan Natuna hingga 1946 dikendalikan oleh Flight Information Region (FIR) Singapura. Ini berarti bahwa setiap penerbangan di wilayah udara itu harus mendapat izin dari Singapura, termasuk Indonesia sendiri. Indonesia seharusnya memerintah seluruh wilayah Indonesia tanpa mendelegasikan kepada pihak manapun.Berdasarkan uraian di atas, Penulis tertarik untuk melakukan penelitian dengan judul Tinjauan Yuridis Pengelolaan Flight Information Region (FIR) Kepulauan Natuna dan Riau Oleh Singapura Serta Pengaruh Terhadap Kedaulatan Negara Kesatuan Republik Indonesia. Penelitan ini bertujuan untuk menganalisa berdasarkan hukum positif penyebab ruang udara Kepulauan Natuna menjadi wilayah pengelolaan FIR Singapura, serta bagaimana pengaturan navigasi udara di Indonesia. Selanjutnya, untuk menentukan implikasi delegasi wilayah udara Kepulauan Riau dan Natuna ke FIR Singapura terhadap kedaulatan Indonesia.Dalam penelitian ini, penulis menggunakan metode penelitian yuridis normatif. Sumber data didukung oleh sumber data primer, sekunder dan tersier. Sedangkan teknik pengumpulan data adalah studi literatur dan studi data menggunakan metode deduktif yaitu dengan menganalisis masalah-masalah yang bersifat umum dan kemudian ditarik ke suatu kesimpulan secara khusus berdasarkan teori yang ada. Hasil dari penelitian ini adalah akibat hukum perjanjian FIR Tahun 1973 diatas perairan Natuna, pengaturan navigasi penerbangan di wilayah udara Indonesia, implikasi delegasi wilayah udara dan Natuna ke Singapura FIR terhadap Indonesia.Kata kunci: FIR, perjanjian Indonesia-Singapura, Kepulauan Natuna, Kedaulatan Indonesia

Health Information and Decision Making Preference on Disease Treatment Muhammad Hasif Bin Mohamed Ali; Yoni Syukriani; Bambang Sulthana
Althea Medical Journal Vol 2, No 4 (2015)
Publisher : Faculty of Medicine Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (168.495 KB)

Background: Medical decision making is a complex cognitive process of choosing in establishing a diagnosis and selecting a management option in the context of healthcare. Patients may desire to take part in obtaining and exchanging information, discussing over options and making the final decisions about treatment and or care. The focus of the study was to identify the health information and decision making preference on diseases treatment.Methods: A descriptive study was conducted to 110 respondents from Hegarmanah Village, Sumedang, Indonesia, aged 18–65 years old who had the experience in consulting doctors for their medical problems. This study was carried out during the period of September to October 2013. The respondents were selected using random stratified sampling. A tested questionnaire, consisted of 2 sections, was used to collect the data. The collected data were presented using frequency tabulation.Results: Most of the respondents preferred to be offered choices and asked for their opinions by their doctors. Furthermore, 55.45% preferred to rely on physicians for medical knowledge and 93.64% agreed that they had rights in getting all the information on their medical problems, so they submitted their decision to the doctors for care or treatment.Conclusions: This study shows that preference of the patients varies with regard to how much patients want to participate as one, which may have different preference for different components of the decision making process, yet there is a shift of paradigm from paternalistic to collaborative decicion making between doctor and patient. [AMJ.2015;2(4):463–8] DOI: 10.15850/amj.v2n4.628

Design So-Unic Sales Accounting Information System At LSM Bombers Corporation Center Hery Dwi Yulianto; Dinda Syavira Arviandita; S Supriyati
@is The Best : Accounting Information Systems and Information Technology Business Enterprise Vol 1 No 2 (2012): @is The Best : Accounting Information Systems and Information Technology Business
Publisher : Labkat Press KA FTIK UNIKOM

LSM Bombers Corporation Center where located at Cikupa RT02/01 No. 106, Ds. Padasuka, Kecamatan Kutawaringin, Kabupaten Bandung is one of home industry company there is move at drink plastic bottle recycle become one kind of handycraft and the result of product they created have value and use for life. Writer doing research at marketing division, which where make of sales report still use Microsoft Office Excel 2007 as counting tool. By that problems writer propose a little "Design Of So-Unic Sales Accounting Information System At LSM Bombers Corporation Center Use PHP and MySQL".

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