bluuebunny/crossref_metadata_2025 huggingface dataset:
Comparing the Performance of Comorbidity Indices in Predicting Functional Status, Health-Related Quality of Life, and Total Health Care Use in Older Adults With Back Pain
Authors: Rundell Sean D. , Resnik Linda , Heagerty Patrick J. , Kumar Amit , Jarvik Jeffrey G.
Published: March 2020

Objective

To determine how well the functional comorbidity index (FCI) predicts outcomes in older adults with back pain compared to Quan's modification of the Charlson comorbidity index (Quan-Charlson comorbidity index) and the Elixhauser comorbidity index.

Design

Secondary analysis of a prospective cohort study.

Methods

We included 5155 adults 65 years of age or older with new primary care visits for back pain. Comorbidity was measured using diagnosis codes 12 months prior to the new visit. Outcomes of functional limitation (Roland-Morris Disability Questionnaire), health-related quality of life (European Quality of Life-5 Dimensions [EQ-5D]), and total health care use (sum of relative value units) were measured 12 months after the new visit. We compared multivariable models containing preselected prognostic factors.

Results

Spearman correlation coefficients among the indices were 0.70 or greater. Multivariable models for the Roland-Morris Disability Questionnaire had similar R2 and root-mean-square error (RMSE) of prediction when using the FCI (R2 = 0.190; RMSE, 6.19), Quan-Charlson comorbidity index (R2 = 0.185; RMSE, 6.20), or Elixhauser comorbidity index (R2 = 0.189; RMSE, 6.19). Multivariable models for the EQ-5D score showed small differences in R2 and RMSE when using the FCI (R2 = 0.157; RMSE, 0.163), Quan-Charlson comorbidity index (R2 = 0.148; RMSE, 0.164), or Elixhauser comorbidity index (R2 = 0.154; RMSE, 0.163). Multivariable models for health care use had similar Akaike information criterion (AIC) values when using the FCI (AIC = 10.04), Quan-Charlson comorbidity index (AIC = 10.04), or Elixhauser comorbidity index (AIC = 10.01).

Conclusion

All indices performed similarly in predicting outcomes. There does not seem to be an advantage to using one index over another for older adults with back pain. There is still a need to develop better function-based risk-adjustment models that improve prediction of functional outcomes versus standard comorbidity indices. J Orthop Sports Phys Ther 2020;50(3):143–148. Epub 23 Jul 2019. doi:10.2519/jospt.2020.8764
Posttraumatic Malunion Following Comminuted Scapular Fracture
Authors: Miller Nicole , Ivey Christopher J.
Published: March 2020

A 42-year-old male police officer sustained multiple injuries in a motorcycle accident, including a comminuted fracture of the scapula and several rib fractures. Four months after his injury, the patient was prescribed outpatient physical therapy, after 2 months of which the patient's cervical and lumbar spine function were restored but his shoulder mobility deficits persisted. A second physical therapy opinion was sought 6 months post injury for the left shoulder. Given his functional deficits, including an inability to return to work, he was referred to an orthopaedist for additional imaging and consultation, which revealed scapular malunion. J Orthop Sports Phys Ther 2020;50(3):167. doi:10.2519/jospt.2020.8927
Scapular Osteochondroma in a Skeletally Mature Man
Authors: McClain Michael G. , Rainey Charles E.
Published: March 2020

A 27-year-old man was referred to physical therapy by his primary care physician for chronic, intermittent right shoulder girdle pain. Radiographs of the shoulder were noncontributory. Examination revealed a nontender, firm mass, due to which the patient was referred back to his physician for further diagnostic testing, including scapular radiographs. Radiographs of the scapula demonstrated an osseous lesion projecting from the ventral inferior scapula. J Orthop Sports Phys Ther 2020;50(3):168. doi:10.2519/jospt.2020.9325
Pilihan Terbaik Sidebar Kanan atau Sidebar Kiri untuk Personal Website berdasarkan Usability
Authors: Susilo Edi , Nasution Salhazan , Andhi Rahmat Rizal
Published: March 2020

Penelitian ini melakukan pengujian usability pada personal website. Pengujian fokus pada pemilihan terbaik antara penerapan sidebar kanan atau kiri. Pengujian usability menggunaan System Usability Scale (SUS). Pengambilan datanya menggunakan kuesioner yang diberikan ke responden berjumlah 16 pengguna. Responden terdiri dari 8 pengguna yang memiliki dominan tangan kanan dan 8 pengguna yang memiliki dominan tangan kiri. Hasil pengujian usability pada sidebar kanan mendapatkan skor 80 dan sidebar kiri mendapatkan skor 59. Dari hasil pengujian usability, sidebar kanan mendapatkan skor yang lebih tinggi. Selain pengambilan data menggunakan SUS, dilakukan juga wawancara kepada semua responden. Hasilnya pengguna lebih menyukai sidebar berada di sebelah kanan.
Perbandingan Tools Forensics pada Fitur TRIM SSD NVMe Menggunakan Metode Live Forensics
Authors: Pranoto Wisnu , Riadi Imam , Prayudi Yudi
Published: March 2020

SSD saat ini memiliki teknologi media penyimpanan yang baru yaitu Solid State Drive Non-volatile Memory Express (SSD NVMe). Selain itu, SSD memiliki fitur bernama TRIM. Fitur TRIM memungkinkan sistem operasi untuk memberitahu SSD terkait block mana saja yang sudah tidak digunakan. TRIM berfungsi menghapus block yang telah ditandai untuk dihapus oleh sistem operasi. Namun fungsi TRIM memiliki efek atau nilai negatif bagi bidang forensik digital khususnya terkait dengan recovery data. Penelitian ini bertujuan untuk melakukan perbandingan fungsi TRIM disable dan enable guna mengetahui kemampuan tools forensics dan tools recovery dalam mengembalikan bukti digital pada SSD NVMe fungsi TRIM. Sistem operasi yang digunakan dalam penelitian ini adalah Windows 10 profesional dengan file system NTFS. Selama ini, teknik akuisisi umumnya digunakan secara tradisional atau static. Oleh karena itu diperlukan teknik untuk mengakuisisi SSD dengan menggunakan metode live forensics tanpa mematikan sistem operasi yang sedang berjalan. Penerapan metode live forensics digunakan untuk mengakuisisi SSD NVMe secara langsung pada fungsi TRIM disable dan enable. Tools yang digunakan untuk live akuisisi dan recovery adalah FTK Imager Portable dan Testdisk. Prosentase recovery TRIM disable menggunakan tool Autopsy dan Testdisk 100% sehingga dapat menemukan barang bukti dan menjaga integritas barang bukti, hal ini dibuktikan dengan nilai hash yang sama pada file asli dan file hasil recovery, Sedangkan tool Belkasoft hanya 3%. Sementara pada TRIM enable menggunakan tool Autopsy, Belkasoft, dan Testdisk 0%, file hasil recovery mengalami kerusakan dan tidak dapat di-recovery.
SPEED BREAKER SEBAGAI PENGGERAK GENERATOR LISTRIK
Authors: Anwar Zainuri
Published: March 2020

ABSTRACT

The kinetic energy was produced by a moving vehicle can be used to generate power by using a speed breaker.  The kinetic energy is converted into mechanical energy by altering a reciprocating connecting rod into rotation of flywheel, then it is transmitted to the generator in order to produce electrical energy.  The purpose of this study was to determine the electrical energy generated from the crankshaft type speed breaker. Speed breaker used has 3 ramps with a maximum ramp height of 10 cm. the load and speed of vehicles passing the ramp are varied 72 kg, 82.5 kg, 88.7 kg at speeds of 5 km/h, 10 km/h, 15 km/h.  The result of the study shows that a vehicle with the mass of 88,7 kg was able to generate a 19 V of electric voltage, 32 A of electric current and 486,4 Watts.  That power is stored in a 12 V and 3 Ah batteries that needed  0.094 hour for charging. 

Keywords: Flywheel, Generator, Kinetic energy, Speed breaker

 

ABSTRAK

Energi kinetik yang dihasilkan oleh kendaraan yang bergerak dapat digunakan untuk menghasilkan daya dengan menggunakan speed breaker. Energi kinetik diubah menjadi energi mekanik dengan mengubah batang penghubung bolak-balik menjadi rotasi roda gila, kemudian ditransmisikan ke generator untuk menghasilkan energi listrik. Tujuan dari penelitian ini adalah untuk mengetahui energi listrik yang dihasilkan dari speed breaker tipe poros engkol. speed breaker yang digunakan memiliki 3 ramp dengan tinggi maksimum ramp 10 cm. beban dan kecepatan kendaraan yang melewati ramp di variasikan masing - masing 72 kg, 82,5 kg, 88,7 kg dengan kecepatan 5 km/h, 10 km/h, 15km/h. Hasil penelitian menunjukkan bahwa kendaraan dengan massa 88,7 kg mampu menghasilkan tegangan listrik 19 V, arus listrik 32 A, dan 486,4 Watt. Daya itu disimpan dalam baterai 12 V dan 3 Ah yang membutuhkan 0,094 jam untuk diisi daya.

Kata kunci: Energi kinetik, Generator, Roda gila, Speed breaker
analisa pengaruh campuran bahan bakar pertalite dengan naftalena terhadap unjuk kerja dan emisi gas buang pada mesin sepeda motor
Authors: Fiter Fiter
Published: March 2020

Kendaraan bermotor dan mobil adalah satu wujud barang sebagai Salah satu jenis alat transportasi yang sangat banyak digunakan oleh masyarakat yang semakin hari semakin meningkat jumlahnya serta bahan bakar yang penting karna sebagai sumber tenaga untuk mesin dapat bergerak. Knocking pada mesin adalah efek dari pembakaran yang tidak sempurna didalam ruang bakar pada mesin dan sangat berpengaruh terhadap efisiensi Unjuk kerja dan meningkatkan Emisi gas buang. Knocking terjadi dikarenakan mutu dari bahan bakar yang rendah. Salah satu caranya meningkatkan kualitas pada bahan bakar bisa dengan cara mencampurkan bahan bakar bensin dengan Naftalena. Dimana Naftalena dapat menambah angka oktan sehingga proses pembakaran semakin sempurna. Penelitian ini dilakukan untuk mendapatkan pengaruh campuran Naftalena dengan bahan bakar Pertalite terhadap Unjuk Kerja dan Emisi gas buang dari sepeda motor serta untuk mendapatkan campuran Naftalena dengan bahan bakar Pertalite yang memiliki Unjuk kerja dan Emisi gas buang yang paling baik. Penelitian ini dilakukan dengan memakai pada empat variasi bahan bakar yaitu Pertalite murni 1 liter dan Pertalite murni 1 liter dengan Naftalena 1 gram, 2 gram dan 3 gram di kondisi putaran mesin 5000 rpm serta melakukan pengujian Unjuk kerja dengan alat Dynamometer dan Emisi gas buang dengan alat Gas Analyzer. Dari hasil pengujian bahwa penggunaan campuran Naftalena dengan bahan bakar Pertalite memiliki pengaruh yang lebih baik terhadap Unjuk Kerja dan Emisi gas buang dari Pertalite murni, Unjuk kerja dan Emisi gas buang yang terbaik pada penggunaan campuran Naftalena dengan bahan bakar Pertalite 1 liter pada penambahan 2 gram yang memiliki Torsi tertinggi sebesar 6,46 Nm dan Daya tertinggi sebesar 4,58 kW serta menghasilkan Emisi gas buang yang di keluarkan memiliki gas CO terrendah sebesar 1,89 % dan nilai HC terrendah 1036 ppm.
Pemanfaatan limbah serat pohon sagu untuk pembuatan komposit
Authors: Putra Agus Agus Syahputra
Published: March 2020

PEMANFAATAN LIMBAH SERAT POHON SAGU UNTUK

PEMBUATAN BIO KOMPOSIT

 

Agus Syahputra dan Dody yulianto

Program Studi Teknik Mesin, Fakultas Teknik, Universitas Islam Riau

Jl. Kaharuddin Nasution No. 133 Perhentian Marpoyan, Pekanbaru

Email : putraa@student.uir.ac.id

 

ABSTRAK

 

Bio komposit adalah gabungan suatu bahan yang terdiri lebih dari dua bahan, dan digabungkan membentuk suatu bahan yang mempunyai sifat berbeda dengan bahan aslinya. Dengan melimpahnya serat sagu di Kabupaten Meranti, hal ini tentu dapat dimanfaatkan terutama di bagian kulit sagu yang sering dibuang dan menyebabkan limbah. Sehingga kulit ini dapat dipakai untuk pembuatan komposit, dengan menggabungkan serat kulit pohon sagu dengan resin polyester. Untuk mengetahui sifat mekanik maka diperlukan pengujian komposit terhadap kekuatan bending dan ketangguhan impact. Dengan variasi volume 80% resin + 20% serat, 70% resin + 30% serat dan 60% resin + 40% serat. Dengan harapan untuk mendapatkan komposisi yang tepat, dan meningkatkan kegunaan dari limbah pohon sagu, untuk menjadi material yang baru. Tahapan ini dimulai dengan pemilihan serat, dan pencampuran resin polyester. Pembuatan spesimen dan prosedur pengujian mengacu pada, ASTM D790 untuk Bending dan ASTM D6110 untuk Impact. Hasil dari pengujian impact dan bending menunjukan kekuatan dari uji bending terbesar adalah 22,39 N/mm2, untuk fraksi volume 60% resin + 40% serat. Sedangkan kekuatan terendah untuk uji bending adalah 8,85 N/mm2, untuk fraksi volume 80% + 20%. Dan ketangguhan impact terbesar adalah 47,173 J untuk fraksi volume 60% resin + 40% serat, sedangkan kekuatan impact terendah adalah 37,674 J, untuk fraksi volume 80% resin + 20% serat. Dapat disimpulkan jika di spesimen fraksi seratnya besar, maka akan memiliki kekuatan dan ketangguhan spesimen yang lebih baik.

 

Kata kunci : Komposit, Serat, material, kekuatan Bending, polyester
ASSESSING THE SUITABILITY OF TIGER NUT FIBRE FOR STRUCTURAL APPLICATIONS
Authors: Okorie Uduakobong , Robert Ubong , Iboh Ubong , Umoren Grace , Umoren Grace
Published: March 2020

In this work, the properties of the composite produced from waste carton with various tiger nut fibre contents having cassava starch slurry as binder were investigated. The results obtained showed the ranges of the mean thermal conductivity, bulk density, specific heat capacity, thermal diffusivity, thermal absorptivity, nailability, flexural strength  and compressive strength values to be (0.0447 – 0.0603) Wm-1K-1, (683.62 – 746.32) kgm-3, (1439.811 – 1840.554) J/kg/K, (5.612 - 3.553) 10-8 m2s-1, (25.456 – 31.993) m-1, (23.9 – 100)%, (1.58 – 1.86) MPa and (2.16 – 2.78) MPa respectively between  8.3% and 43.1% of the fibre content.  It was generally observed that with a choice variation in the fibre content, the performance of the developed board can be optimized for structural applications. Hence, instead of discarding the fibre as waste, recycling it can help to provide raw material for the production of cost effective and environmentally friendly materials. This will in turn reduce health risk caused by environmental pollution due to improper waste disposal practice of such material.
DRILL BIT SELECTION USING DESIGN OF EXPERIMENTS (DoE) METHOD
Authors: Aldio Rieza Zulrian , Mustafa Zainol
Published: March 2020

Drilling process is one of the most common machning process in industrial sector. More than half of the metal-cutting processes are conducted by the drilling process. Drill bit has influenced the results of the drilling process. Therefore, selection of the suitable drill bit becomes a critical factor in the drilling process. This is because the use of the suitable drill bit could fulfill the determined specification value of the hole. Six Sigma and Failure Mode Effect Analysis (FMEA) methods are used to identify factors that have influenced the results of the drilling process. Then by using the Design of Experiment, selection of the best drill bit could be done. In this study, 2 factors that influenced the result are the drill bit type and the drill point angle. Significance test using nested design through MINITAB 14 application has shown that both factors have significant influence over the hole diameter size.. Then by using the plot from the MINITAB 14 application, HPMT 1 became the best drill bit because it could fulfill the specification value. As for the best point angle in this study is 139.72º. Process capability calculation of HPMT 1 has shown that the process is in control. The conclusion is that drill bit HPMT 1 with point angle 139.72º became the best option in this study.
AMPLIANDO AS HIPÓTESES DE MEDIAÇÃO NOS PROCEDIMENTOS POSSESSÓRIOS DO CÓDIGO DE PROCESSO CIVIL DE 2015
Authors: Campos Felipe De Almeida , Bianchini Marcos Paulo Andrade
Published: March 2020

O CPC de 2015 trata das possessórias nos artigos 560 a 566, prevendo a realização de audiência de justificação no artigo 562. Logo em seguida, no artigo 565, há previsão da realização de audiência de mediação, restando limitada aos procedimentos coletivos e de posse velha. Busca-se ampliar a sua interpretação para os procedimentos de posse nova, individuais. Adota-se como marco teórico a teoria do processo constitucional de Ronaldo Brêtas. Trata-se de pesquisa científica a partir da revisão bibliográfica, somada à análise de decisões judiciais, baseando-se no método jurídico-dedutivo.
Prevention of Increasing Total Cholesterol Level Using Cowpea Yoghurt
Authors: Hidayatullah Maulana Rahmat
Published: March 2020

Atherosclerosis is lipoprotein metabolism disorder which is marked by an increase of total cholesterol level in blood serum. Cowpea contains a lot of isoflavones that can inhibit the activity of the enzyme HMG-CoA reductase in the cholesterologenesis process. The aim of this study is to find out cowpea yogurt which can prevent the increasing total cholesterol level. This study used an experimental study with a post-test only control group design in 30 male rats. It was divided into 5 groups: Results showed that the total cholesterol level among the fifth group was a significant difference (Kruskal-Wallis, p = 0,000). The conclusion of this study is cowpea yogurt can prevent the increasing total cholesterol levels of Wistar rats induced by a high-fat diet.
Pengembangan Modul Pembelajaran Berbasis Kontekstual Untuk Meningkatkan Kemampuan Pronunciation Mahasiswa Pendidikan Bahasa Inggris
Authors: Mubarok Tyas Alhim , Saifudin Ahmad , Rofiah Siti
Published: March 2020

Bahasa Inggris sebagai bahasa asing menjadi tantangan tersendiri bagi pembelajarnya, seperti halnya cara pengucapan (pronunciation). Pronunciation merupakan salah satu mata kuliah dasar ketrampilan yang menjadi skill awal untuk kemampuan berbicara (speaking) dan kemampuan mendengarkan (listening). Oleh karena itu, penelitian ini bermaksud untuk mengembangkan modul pembelajaran mata kuliah pronunciation berbasis kontekstual agar lebih mudah dipahami oleh mahasiswa. Penelitian ini menggunakan metode penelitian dan pengembangan (R&D) dengan pendekatan kontekstual. Pendekatan ini merupakan pendekatan yang mengkaitkan materi pembelajaran dengan konteks dunia nyata yang dihadapi mahasiswa sehari-hari. Hasil akhir dari penelitian ini menunjukkan bahwa modul pembelajaran pronunciation berbasis kontekstual memiliki kriteria valid, praktis, dan efektif. Selain itu, dari hasil uji lapangan menunjukkan bahwa bahwa terdapat pengaruh antara penerapan pembelajaran menggunakan modul pronunciation berbasis kontekstual terhadap peningkatan kemampuan pronunciation mahasiswa dari rata-rata nilai pretest 60 menjadi 83 setelah diterapkannya modul pembelajaran berbasis kontekstual sehingga dapat disimpulkan bahwa modul tersebut efektif dan layak diterapkan.
Implementasi Penerapan Model Pembelajaran Open Inquiry Untuk Meningkatkan Kemampuan Inquiry Peserta Didik Dalam Mata Pelajaran Biologi Di SMA Negeri 1 Kota Sukabumi
Authors: Rohayati Rohayati
Published: March 2020

Penelitian ini dilakukan untuk mengukur pengaruh penerapan model pembelajaran open inquiry dalam meningkatkan kemampuan inquiry peserta didik kelas X IPA2 SMA Negeri 1 Kota Sukabumi mata pelajaran Biologi.Kemampuan Inquiry yang dimaksud dalam penelitian ini adalah kapasitas/ keadaan seseorang menggunakan rasa ingin tahunya untuk menemukan konten sains dan mengerjakan berbagai tugas dalam suatu pekerjaan sehingga menghasilkan sesuatu yang diharapkan, sedangkan model Open Inquiry dalam penelitian ini yaitu suatu pola yang sistematis untuk memberikan pengalaman belajar kepada siswa dalam mempelajari konten sains, sebagai upaya tercapainya tujuan dari pembelajaran dengan mengikutsertakan keaktifan siswa untuk mencari tahu solusi permasalahan secara mandiriPenelitian ini ditunjang dengan metode deskriptif analitik melalui penelitian tindakan kelas yaitu studi yang digunakan untuk mengumpulkan data, mendeskripsikan, mengolah, menganalisa, menyimpulkan, dan menafsirkan data sehingga memperoleh gambaran yang sistematis.Analisis data meliputi data informasi tentang keadaan peserta didik sebagai subjek penelitian dilihat dari aspek kualitatif dan kuantitatif. Aspek kuantitatif adalah hasil penilaian belajar dari konsep Keanekaragaman Hayati berupa skor yang diperoleh dari penilaian untuk aspek kognitif, psikomotorik, dan apektif. Aspek kualitatif berupa data catatan guru dan pengamat (observer) yang menggambarkan keadaan proses pembelajaran di dalam kelas.Hasil penelitian menunjukkan bahwa dengan diterapkannya model pembelajaran open inquiry, hasil belajar peserta didik dalam bentuk kemampuan inquiry biologi dapat ditingkatkan. Hal tersebut diperlihatkan berupa rata-rata nilai hasil ulangan sebesar 71 pada siklus I menjadi rata-rata nilai 84 pada siklus II, angka ketuntasan hasil belajar 56% dari siklus I menjadi 85% pada siklus II.Dari uraian di atas peneliti menyimpulkan bahwa penerapan model pembelajaran open inquiry dapat meningkatkan kemampuan inquiry pada peserta didik yang berdampak kepada peningkatan kompetensi hasil belajar.
Analisis Alih Kode dan Campur Kode dalam Pembelajaran Bahasa Indonesia di SMP Negeri 3 Darul Hikmah, Aceh Jaya
Authors: Mardhiah Mardhiah
Published: March 2020

Penelitian ini bertujuan untuk mendeskripsikan bentuk alih kode dan campur kode dalam pembelajaran bahasa Indonesia di SMP Negeri 3 Darul Hikmah, Aceh Jaya. Metode penelitian yang digunakan adalah metode kualitatif. Data dalam penelitian ini diperoleh dari observasi yang berupa tuturan guru dan siswa. Hasil penelitian adalah bentuk alih kode dalam pembelajaran Bahasa Indonesia di SMP Negeri 3 Darul Hikmah berupa alih bahasa dan alih ragam. Alih bahasa berupa alih kode dari Bahasa Indonesia ke Bahasa Aceh, alih kode terjadi dari Bahasa Aceh ke Bahasa Indonesia, sedangkan alih ragam dari ragam formal ke ragam tidak formal dan sebaliknya. Adapun campur kode yang terjadi berupa penyisipan kata, penyisipan frasa, baster (hybrid), dan penyisipan klausa.
Analisis Nilai Budi Pekerti Luhur Kumpulan Cerita Pendek Anak �Aku Anak Baik� Anisa Widiyarti
Authors: Hadi Saptono
Published: March 2020

Indikasi cerita pendek anak dengan segala kisah mempesona, mengharukan, berdampak pada sikap memaksa bertindak, sehingga kekurangan perwatakan mengurangi fungsi terapan. Kesenjangan deskripsi fungsi terapan keteladanan lakuan tokoh secara jelas berimplikasi minim edukasi. Tujuan penelitian menggambarkan adanya permasalahan nilai moral dan agama sebagai bagian fungsi terapan nilai edukatif budi pekerti luhur. Pengkajian berdasar konsep pendekatan kualitatif deskripstif mengacu pada pendekatan analitik dan didaktik. Teknik observasi deskriptif sebagai upaya pemahaman dan interpretasi topik kajian. Pengumpulan data dengan menganalisis teks (kebahasaan) sebagai dokumenter yang berupa data terkait kesenjangan fungsi terapan nilai moral, dan agama. Hasil menunjukkan cerita pendek anak karya Anisa Widiyarti terdapat kesenjangan fungsi terapan nilai edukatif berbudi pekerti luhur akibat penokohan hanya menekankan adegan insiden dan kejadian.
Kemampuan Guru dalam Berpikir Tingkat Tinggi dan Faktor-Faktor yang Mempengaruhinya di Kabupaten Banjar
Authors: Fanani Zaenal
Published: March 2020

Minimnya informasi tentang kemampuan guru dalam berpikir tingkat tinggi menjadi hambatan dalam pengembangan kurikulum Diklat guru. Untuk mengatasinya, penelitian ini bertujuan untuk mendapatkan informasi tentang kemampuan guru dalam berpikir tingkat tinggi dan faktor penyebabnya. Metode deskripstif dengan instrumen tes untuk menggali kemampuan guru dalam berpikir tingkat tinggi dan kuesioner untuk menggali faktor penyebabnya. Sampel penelitian sebanyak 40 guru SD Kabupaten Banjar. Teknik analisis digunkan untuk mengetahui persentasi guru yang memiliki kemampuan berpikir tingkat tinggi dan faktor penyebabnya. Hasil penelitian menunjukkan sebanyak 90% guru tidak memiliki kemampuan berpikir tingkat tinggi. Faktor penyebabnya, sebagian besar guru kurang memiliki pengalaman dalam melakukan serangkaian eksperimen dan analisis pola data hasil eksperimen.
Memperkuat Kecakapan Siswa Melalui Werewolf in Education Di SMAN 2 Blitar
Authors: Prastiwo Johan Edy
Published: March 2020

Tujuan dari pnelitian ini yaitu untuk memperkuat kecakapan siswa melalui permainan Werewolf in Education. Hasil kajian penulis tuangkan dalam makalah yang telah penulis uji cobakan dan telah penulis teliti melalui pendekatan kualitatif- analisis diskriptif. Sumber penulisan berasal dari eviden dilapangan dan pengalaman penulis yang terlibat langsung dalam permasalahan yang dibahas. Sasaran penulisan meliputi siswa, guru, komite hingga orang tua SMAN 2 Blitar. Setelah menggelar beberapa kali permainan Werewolf in Education dengan materi PPK, Adiwiyata, GLS, SKS dan Pendikel dengan melibatan Guru, Orang Tua dan pengurus Komite Sekolah sebagai unsur dari Tri Pusat Pembelajaran disimpulkan dapat memberikan penguatan Siswa berupa kecakapan, penguatan Karakter dan Literasi, mengembangkan wawasan dan menumbuhkan dukungan segenap warga seklah pada program-program SMA Negeri 2 Blitar Tahun Pelajaran 2017/2018. Permainan Werewolf in Education disarankan terus digunakan sebagai salah satu pilihan dalam pembinaan Ekstrakurikuler, sebagai media sekolah dalam menjalin komunikasi dan mendapatkan dukungan orang tua dan pengurus kote sekolah. Penggunaan Werewolf in Education lebih lanjut sebagai model pembelajaran didalam kelas dengan modifikasi materi game yang sesuai dengan Kompetensi Dasar (KD) pada masing-masing mata pelajaran.
Macroeconomic Indicators and Stock Market Development on Economic Growth: Empirical Evidence from ASEAN Countries
Authors: Setiawan Budi , Purnamasari Endah , Ulum Muhammad Bahrul
Published: March 2020

ASEAN region takes benefit from a great financial integration; however, this region has been subjected to external economic shock. This study focused on analyzing the impact of macroeconomic indicators and stock market development on economic growth in ASEAN countries (Indonesia, Malaysia, Singapore, Thailand, The Philippines, and Vietnam) for the period from 2008 to 2018. The panel data was employed to determine how market capitalization, turnover ratio, real interest rate, and inflation have impact on economic growth in ASEAN. This study revealed that all stock market development variables have positive impact on economic growth, but the correlation between real interest rate and inflation was negative. As a result, this study recommends that ASEAN authorities should focus on stock market development as well as control macroeconomic variables prudently to boost economic growth.
How Does Important Sustainability Reporting for Investment Decision Making?
Authors: Sumiyati Sumiyati , Suhaidar Suhaidar
Published: March 2020

This study was conducted to examine the importance of sustainability reporting for investment decision making by prospective investors using belief-action-outcome (BAO) theory. This study is a rational investor behavior study in deciding the use of their assets by explaining it using Rational Decision Making Model (RDMM) theory. This study used an online quasi-experimental approach. The respondents of this research were prospective individual investors who understand the use of financial statements to make investments. This research was conducted with two tests. First, test the construct of variables. Second, test the subject's behavior with experiments. As for the experiments carried out two steps namely first, the subjects were given a questionnaire without any sustainability reporting. Second, subjects were given a questionnaire with instructions to read sustainability reporting first. The expected outcome is that investors tend to choose to buy shares of companies that also attach sustainability reports compared to companies without sustainability reports. Investors also tend to be rational in making decisions. This result showed the importance of sustainability report in rational decision making.
Consumer Loyalty of Shopee's User in South Sumatera through Experiential Marketing
Authors: Nofiawaty Nofiawaty , Iisnawati Iisnawati , Nazaruddin Achmad
Published: March 2020

The ease of getting information on the internet makes the consumers easy to move to other brands. Experiential Marketing is one of the alternative solutions that can be used by Shopee -as one of the players in the online trading industry in South Sumatera- toincrease their consumer loyalty. Through 5 aspects of experiential marketing namely Sense, Feel, Think, Act, and Relate. Shopee can build lasting relationships with their consumers. This study aims to determine the effect of Experiential Marketing on Consumer Loyalty of Shopee Users in South Sumatera. The population of this study is Shopee users in South Sumatera who have made transactions through Shopee more than once with a total sample of 120 samples. This research will use multiple linear regression analysis with SPSS. The results of the study showed that simultaneous experiential marketing had a significant effect on loyalty of Shopee consumer in South Sumatera. The results also showed, in partially that variable of Think did not significantly influence loyalty of Shopee consumer in South Sumatera.
Sharia Banks Integration and Diversification in Asian and Middle East Countries
Authors: Malini Helma , Islahiyah Djihan
Published: March 2020

The growth of Sharia Banking in Indonesia shows that Sharia banking in Indonesia is not only an international hub for Sharia banking in other regions but also as a place for investors to diversify investment portfolios other than conventional banking. The certainty of Sharia banking in term of stability makes Sharia Banking in Indonesia connected to one another. However, opportunities for portfolio diversification to Sharia banks in this case; Indonesia, Malaysia, India, Qatar, Bahrain and Japan are in questioned on whether there is integration between Sharia banking in those region and whether there is a possibility of Diversification of Sharia banking Portfolios in the region. In this manner the study is analysed on 25 banks' data across selected countries. In the present study, ROA (Return on Assets) and ROE (Return on Equity) are used as measure of performance of diversification of banks. The number of credits and the amount of credits that Sharia banks let borrowers' use are employed as control variables. According to the result of the analysis showed Indonesia Sharia banks Integration with another Sharia banks in selected countries are varied based the geographical proximity and bilateral trading relation with selected countries.
The Effect of Commitment Mediation through the Relationship Betwen Confidence and Performance Supply Chain
Authors: Mukhsin Moh
Published: March 2020

The purpose of this study is to look for answers to research problems items, namely the effect of trust on supply chain performance through commitment as an intervening variable. This study uses a quantitative method with a questionnaire as a technique of data collection conducted on 70 respondents items, namely Tofu and Tempeh Craftsmen as samples in Banten Province. Data from all three variables was Analyzed using the program Structural Equation Model (SEM)in the Software Smart PLS 2.0. m3 version, The results of this study based on statistical analysis show that the trust has a significant and significant effect on supply chain performance. trust has a positive and significant effect on the commitment and the commitment has a positive and significant effect as an intervening variable on supply chain performance. The results of this study provide very important implications for the role of management to maintain the commitment in the relationship between trust and supply chain performance.
Standard Taxation Gaps & Reforms: A Critical Review of Revenue Policies of Kurdistan Region of Iraq
Authors: Dixit Pankaj , Mohammad Sharif Rahim Jafar
Published: March 2020

This study is about the Iraq but the core area is focused on its independent province Kurdistan. The Kurdistan is an autonomous province of federal republic of Iraq having separate legislative assembly namely; parliament. Still it is under developed region and financially depend on Iraqi federal budget. Tax policies of the federal Iraq and its region Kurdistan are not well- structured as per international standard. These policies have a huge gap in purview of sound revenue practices. Standard taxation gaps are the gaps between universal tax practices and the traditional existing tax practices, which are affecting the tax revenue and also affecting the sound practices of tax administration. The primary purpose of this article is to find out the gaps in taxation system and its existing administration policies and critically examines the facts of Kurdistan tax policies in the light of universal standard sound practices within the scope of Iraqi constitution and also find out, how can Kurdistan get more revenue by revising its existing tax policies and what are the  necessities for filling these existing gaps.
Interpreting expectations: Normative and predictive expectations from the citizens’ viewpoint
Authors: Hjortskov Morten
Published: March 2020

Citizens’ expectations are a primary source of information for politicians and public managers when developing public policies in democracies. Moreover, expectations are thought to have extensive influence on how citizens evaluate the resulting policy. If politicians want citizens who are satisfied with public services, they need to address these expectations. Theories of expectation formation tell us that two general forms of expectations exist: predictive and normative. Predictive expectations are about how a future service will be, whereas normative expectations concern how it shouldbe. But do citizens make this distinction? If they perceive and express their expectations differently than the theory predicts, it might affect the knowledge that we have on citizen expectations and their effects. This study investigates whether citizens have different interpretations of expectations and whether making them aware of the distinctions between predictive and normative expectations causes them to change their expectations. Results show that citizens interpret expectations very differently and that experimentally posing different questions about expectations at the same time merely increases the effect. The implications for the assessment of citizen expectations are discussed.
Developing Sustainable Education Disposition Scale and Teacher Views regarding the Education Disposition
Authors: KÖYBAŞI Fatma
Published: March 2020

This study aimed at developing a scale to measure the level at which schools stand for offering sustainable education. In addition, it was aimed to examine teachers' views on sustainable education disposition against school type or gender. This study is a descriptive survey and consists of two stages. As the first step, a sustainability scale was developed by the researcher to determine the level of sustainable education. Exploratory and confirmatory factor analyzes along with reliability checks were conducted. Explanatory factor analysis was performed with the data from 209 teachers working at schools in Şarkışla and Yıldızeli districts and the scale was found to be one-dimensional with 32 items. Following the explanatory process, the scale was applied to 152 participants in Suşehri district for confirmatory factor analysis. The latter analysis was performed on the data obtained from the study group and the goodness-of-fit test was found within the acceptable limits. According to results, it can be inferred that the teachers have a high level of disposition to sustainable education. It was found out that teachers' views on sustainable education disposition differ between genders in favor of males.
Assessment of Criminal Charges Brought Against Teachers
Authors: Ökdem Meltem
Published: March 2020

The aim of this study was to assess the charges brought against teachers in criminal courts in Turkey. A qualitative research method was used in the study. The study used the document analysis method because it involved the study of legal documents. In order to determine what cases against teachers were brought to trial between 2004 and 2018, charges filed against teachers were obtained via www.kazancı.com and www.LegalBank.com. databases. The themes in the study were determined in accordance with the Turkish Criminal Law as crimes against the person, crimes against the nation and the state, and crimes against society. The study was initiated as a result of the fact that cases of violence in schools have increased rapidly in recent years. One factor in this is offenses committed by teachers, and this situation will cause grave social problems in the future if no measures are taken. It was found that most charges brought against teachers in the criminal courts were cases related to crimes against the person. This was followed by crimes against the nation and state and crimes against society. The curriculum of Faculties of Education should include courses such as human rights, education law, anger control and conflict management to raise teachers’ awareness of these issues.
Science High School Students’ Perceptions of Science High Schools in Turkey
Authors: PESEN Ata , ORAL Behçet , EPÇAÇAN Uğur
Published: March 2020

The aim of this study is to investigate the 10th, 11th and 12th grade science high school students’ perceptions of science high schools where they are educated. The study, which is carried out by using qualitative research methods, is a based on multiple case study model. The study group of the study consisted of 69 students studying at 10th, 11th and 12th grades. An interview form prepared by the researchers was used as a data collection tool. The data were analysed by using descriptive analysis and content analysis approaches. As a result of data analysis, it was concluded that science high school students mostly choose science high schools because of their qualified education and teachers. It has been found out that science high schools, in general, aim at educating qualified students, and enabling them to enter good universities. It has been further concluded that the students’ social opportunities and experimental training in school environment should be augmented. With the students’ opinions, it has emerged that science high schools are advantageous in terms of their level of achievement, qualified education, and good prospects; and disadvantageous in terms of high expectation and psychological pressure resulting from some other factors.
Positive Psychology Course: A Way to Improve Well-Being
Authors: SARI ARASIL Ayşe Berna , TURAN Fatma , METİN Barış , SİNİRLİOĞLU ERTAŞ Hande , TARHAN Nevzat
Published: March 2020

Today many universities provide courses on positive psychology. Previous studies have showed that the positive psychology course may serve to improve well-being of students. However, previous studies had limitations in sample size and sample characteristics. In the current study, we aimed to assess the beneficial effect of a compulsory positive psychology course on well-being, happiness, emotional expressiveness, life satisfaction, emotional intelligence and social intelligence in addition to experiences in close relationships. In total 308 undergraduate students (Mean age = 20, SD = 3; 237 female, 71 male) who took the positive psychology course volunteered to participate and filled in self-report questionnaires before and after the course (14 weeks later). The results showed that the participants’ overall happiness and emotional expressiveness increased after taking the positive psychology course. We conclude that positive psychology course is not only instructive, but it may also serve to increase happiness and emotional abilities of students.
Value Priorites of Teacher Candidates: Using A Scaling Technique for Value Ranking
Authors: ASLAN Cengiz
Published: March 2020

Values which may be defined differently in various disciplines are the main determinants of decision making process for people. In this framework teachers, as one of the most fundamental actor of formal education institution, and their values will be the determinant of the quality for teaching-learning process and products.The purpose of this research is to determine the value priorities of teacher candidates in Turkey. Rokeach Value Survey (RVS) was used as a data collection tool. The rank order judgements scaling technique was used in order to analyze the research data. In this technique, it is determined that how a person prioritizes values rather than whether a value is possessed by the person. The RVS consists of two alphabetically ordered lists of 18 values as terminal and instrumental values.When the terminal values in RVS are analyzed using the scaling technique based on ranking judgments, the most commonly (predominantly) preferred value by teacher candidates is “family security”, while the least commonly preferred terminal value is “pleasure”. Among the instrumental values in the RVS, the most commonly (predominantly) preferred value is the “honesty”, while the least commonly preferred one is the “obedience”.
ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI STRUKTUR MODAL PADA PERUSAHAAN MANUFAKTUR DI BURSA EFEK INDONESIA PERIODE 2014-2018
Authors: Rumasukun Sitti Nur Annisa , Nurwidianto Nurwidianto , Soukotta Agnes
Published: March 2020

This study aims to analyze whether there is an effect of profitability , liquidity and sales growth on the capital structure of manufacturing companies in the period 2014-2018. The sampling technique used was purposive sampling with a sample of out of 149 manufacturing companies.

The analysis technique used is multiple linear regression analysis and hypothesis testing using T-statistics to test the partial stress coefficient and F-statistics to test the effect together or simultaneously.

The results of the research partially show that profitability and liquidity have a significant negative effect on DER while sales growth has a significant positive effect on DER. The results of the study simultaneously show profitability, liquidity and sales growth jointly influence the DER.
PENGARUH AUDIT KINERJA SEKTOR PUBLIK DAN PENGAWASAN FUNGSIONAL TERHADAP AKUNTABILITAS PUBLIK PADA DINAS PENDIDIKAN di JAKARTA PUSAT
Authors: Subari Hermawati Hermawan
Published: March 2020

Penelitian ini untuk menganalisis pengaruh audit kinerja dan pengawasan fungsional terhadap akuntabilitas publik pada Suku Dinas Pendidikan Kota Jakarta Pusat.

Sampel penelitian ini berjumlah 54 responden. Teknik analisis data menggunakan analisis deskriptif, analisis regresi linier berganda, uji hipotesis dengan uji t dan uji F.

Uji hipotesis secara parsial bahwa audit kinerja berpengaruh positif dan signifikan terhadap akuntabilitas publik.  pengawasan fungsional berpengaruh positif dan signifikan terhadap akuntabilitas publik.  Secara simultan audit kinerja dan pengawasan fungsional berpengaruh positif dan signifikan terhadap akuntabilitas publik. Besarnya pengaruh audit kinerja sektor publik dan pengawasan fungsional terhadap akuntabilitas publik adalah sebesar 55,4%. Untuk akuntabilitas publik agar dapat terlaksana dengan baik, maka harus lebih terbuka dalam hal laporan pertanggungjawaban program-program yang terlaksana kepada masyarakat yaitu melalui perwakilan publik. Selain itu masukan dan keluhan yang berasal dari masyarakat dapat menjadi feedback dalam perbaikan kinerja pada periode berikutnya.
PENGARUH PROFESIONALISME DAN KOMITMEN ORGANISASI TERHADAP KINERJA INTERNAL AUDITOR PADA BPK PERWAKILAN DKI JAKARTA
Authors: Radjak Ratna Ningsih
Published: March 2020

This study aims to determine the Effect of Professionalism and Organizational Commitment on Internal Auditor Performance on DKI Jakarta Representative BPK. The method used to determine the Effect of Professionalism and Organizational Commitment on Internal Auditor Performance uses multiple regression statistical analysis. Based on the research results and hypothesis testing it can be proven that partially the professionalism variable has a positive effect on the performance of the Internal Auditor. While the Organizational Commitment variable significantly influences the performance of the Internal Auditor. Simultaneously the variable Professionalism and Organizational Commitment significantly influence the performance of Internal Auditors. The ability of the variable Professionalism and Organizational Commitment to explain changes in Auditor Performance is equal to 60.8% and the rest is caused by other factors not examined. Of the three variables that most dominantly affect the performance of the Internal Auditor is Professionalism, based on the value of the regression coefficient and the t-level of significance of the Professionalism variable is higher than the Organizational Commitment variable. Thus the Auditor Professionalism really helps the Auditor to improve his performance.
PENGARUH KINERJA PENGELOLAAN KEUANGAN DAERAH TERHADAP PERTUMBUHAN EKONOMI, PENGANGGURAN DAN KEMISKINAN DI KOTA DEPOK
Authors: Suryanta Suryanta
Published: March 2020

This study aims to analyze whether the performance of regional financial management influences economic growth in Depok City, analyzes whether the performance of regional financial management influences unemployment in Depok City, and analyzes whether the performance of regional financial management affects poverty in Depok City with the 2006 study period- 2015 The analysis method used is quantitative descriptive analysis and simple linear regression statistical analysis. Based on the results of hypothesis testing it can be proven that the performance of regional financial management (independence ratio) has a positive and significant effect on economic growth, this can be seen from the value of sig. 0.046 <0.05 with a regression coefficient of 1.883. Then the performance of regional financial management has a negative and significant effect on unemployment, this can be seen from the value of sig. 0.030 <0.05 with a regression coefficient of -6.864. But the performance of regional financial management has no significant effect on poverty, this can be seen from the sig. 0.065> 0.05 with a regression coefficient of -0.512. This can be due to the still high income gap in the community, so that the increasing regional income has not been able to significantly reduce poverty in Depok.
PENGARUH MODAL USAHA DAN LAMA MELAUT, TERHADAP HARGA JUAL IKAN PADA PASAR TRADISIONAL SANGGENG MANOKWARI
Authors: Awom Sarce Babra
Published: March 2020

The purpose of this study was to measure the effect of venture capital (X1)  and the long time at sea /time work hours (X2) for the offer price of fish (Y) in the tradisional sanggeng market manokwari, with 73 respondents chosen randomly and consisted of sellers and buyers in the sanggeng market.

Data  collection  methods are done through interviews,  (primary data)  with a questionnaire and then  carried out  a questionnaire  test  and test the quality of the data, and then analyzed uiple linear regression.

The result of research simultan eously or statistically partial variables X1 (venture capital) and variable X2 (long sea)  significantly influence the higt selling price of fish (variable y) in the manokwari sanggeng market  because the value of p. Value (0,000)<(0.05) sig (5%.) so it can be concluded that when fish traders increase capital by 1% the price of fish in the market rises by 13,5% and also when a long time to go to sea increases 1 day than the price of fish increases by  33.900,00. The government needs to control high (expensive) fish prices in the market by activating an inflation control team that continues to monitor the market price (specifically) of the fisheries sector.