bluuebunny/crossref_metadata_2025 huggingface dataset:
Analisis Biaya Kuliah Saat Pandemi Covid-19 Pada Mahasiswa Program Studi Pendidikan Ekonomi FKIP UPR
Authors: Junaris Situmorang  , Alexandro Rinto , Sundari Sundari , Nibel Hendrowanto
Published: December 2022

Tuition fees in education contain the understanding as costs that must be incurred by students in following the educational process from the beginning to the final stage of education. Objective from study this For Know Analysis Cost Studying Moment Covid19 Pandemic on Study Program Students Education Economics FKIP University Palangka Raya. Method used in study this is method qualitative with method analysis descriptive that is the researcher is intended to collect data or information about an existing phenomenon. The types of data used are primary data and secondary data. Data collection techniques consisting of observation, interviews and documentation. Data analysis was used using techniques from three stages of activities carried out sequentially, namely data reduction, data presentation, and data analysis withdrawal conclusion. From result study found that quantity cost issued lectures by each college student varies, there are addition cost studying that is on cost internet quota, which was originally IDR 100,000, was issued when pandemic cost internet quota is experiencing enhancement that is IDR 250,000 is caused by online learning so students must have internet quota to access the internet, zoom meetings, google meet, whatshaap, YouTube and other learning media, meanwhile the UKT costs have decreased. IDR 1,000,000, and for the cost of boarding/daily costs, it adjusts from parental submissions. Then for monthly needs, it increased from Rp. 1,000,000 to Rp. 2,000,000, while for cost Duty tuition fees activity student, and cost health is must cost prepared student who is at basic college student no can miss from cost the in Century pandemic this for example the cost of KKN and PPL that must be issued IDR 300,000, next cost related health with protocol health for purchase for example vitamins, masks and hand sanitizer reach IDR 50,000. Whereas for cost Duty covers print out or related with ATK you can reach IDR 50,000.
Analisis Sistem Informasi Akuntansi Klaim BPJS (Badan Penyelenggara Jaminan Sosial) Pada Fasilitas Kesehatan Tingkat Pertama Puskesmas Pakubaun Kecamatan Amarasi Timur Kabupaten
Authors: Naiola Fransiscus Nicodemus , Vlandrin Sinaga Ria Lestari Mia
Published: December 2022

Penelitian ini adalah menganalisis penggunaan Sistem Informasi Akuntansi (SIA) pada Puskesmas Pakubaun berdasarkan unsur-unsur SIA dalam klaim BPJS Kesehatan. Untuk mencapai tujuan tersebut maka digunakan metode dokumentasi dan diskriptif kuantitatif. Hasil penelitian menunjukkan bahwa 5 (lima) unsur-unsr SIA dalam klaim BPJS di Puskesmas Pakubaun sudah terpenuhi, namun untuk memperlacar proses klaim BPJS Kesehatan dalam mengatasi keterlambatan proses klaim masih perlu dibenahi terutama pada unsur peralan yaitu koneksi system jaringan computer internet yang harus memadai. PTCR tertinggi unsur-unsur SIA di Puskesmas Pakubaun adalah unsur laporan (81%) dengan Gab terkecil 19%, sementara PTCR terendah adalah unsur peralatan (72%) dengan Gab terbesar 28%. Dengan demikian secara umum pemenuhan unsur-unsur SIA di Puskesmas Pakubaun sudah memenuhi (Baik) dengan PTCR sebesar 77%. Namun demikian perlu perbaikan berkelanjutan terutama pada unsur peralatan sehingga PTCR kedepan dapat ditingkatkan.
Pengaruh Pendapatan Wajib Pajak, Sanksi Perpajakan, dan Pengetahuan Perpajakan Terhadap Kepatuhan Wajib Pajak dalam membayar Pajak Bumi dan Bangunan (PBB) pada Kecamatan Alak Kota Kupang
Authors: Poeh Melda Mariana
Published: December 2022

Adapun penelitian ini bertujuan untuk: 1) mengetahui apakah tingkat pendapatan wajib pajak berpengaruh terhadap kepatuhan wajib pajak dalam membayar pajak Bumi dan Bangunan (PBB) pada Kecamatan Alak. 2) mengetahui apakah sanksi perpajakan berpengaruh terhadap kepatuhan wajib pajak dalam membayar pajak Bumi dan Bangunan (PBB) pada Kecamatan Alak 3) mengetahui apakah faktor pengetahuan perpajakan berpengaruh terhadap kepatuhan wajib pajak dalam membayar pajak Bumi dan Bangunan (PBB) pada Kecamatan Alak. 4) mengetahui apakah Faktor pendapatan wajib pajak, sanksi perpajakan, dan pengetahuan perpajakan berpengaruh secara bersama-sama terhadap kepatuhan wajib pajak dalam membayar pajak Bumi dan Bangunan (PBB)? Populasi dalam penelitian ini sebanyak 18.271 wajib pajak dan dibatasi hanya pada 4 Kelurahan mewakili 12 Kelurahan di Kecamatan Alak. Sampel sebanyak 100 wajib pajak yang diperoleh menggunakan rumus slovin, teknik pengambilan sampel ini menggunakan cluster random sampling, sedangkan teknik analisis data yang dipakai adalah analisis regresi berganda, uji parsial, uji simultan dan uji determinasi. Hasil analisis regresi linier berganda diperoleh persamaan Y= (- 0,334)+0,292x1+0,132x2+0,426x3+e. Hasil penelitian menunjukan bahwa terdapat pengaruh yang signifikan dari faktor pendapatan wajib pajak dan pengetahuan perpajakan, terhadap kepatuhan wajib pajak dalam membayar Pajak Bumi dan Bangunan, dan faktor sanksi perpajakan terdapat pengaruh yang tidak signifikan terhadap kepatuhan wajib pajak dalam membayar Pajak Bumi dan Bangunan. Secara simultan atau bersama-sama faktor pendapatan wajib pajak, sanksi perpajakan, dan pengetahuan perpajakan berpengaruh terhadap kepatuhan wajib Pajak Bumi dan Bangunan. Pengaruh tersebut sebesar 45,7% sedangkan sisanya 54,3% dipengaruhi oleh faktor-faktor lain atau ceteris paribus.
Analisis Faktor-faktor Pendorong Pembelian Baju Bekas “Rombengan” Melalui Media Sosial (Facebook) di Kota
Authors: Djami Reisanty M. , Heni M. Sauw  , Maria M.K. Tino
Published: December 2022

Meningkatnya perkembangan internet mengakibatkan terjadinya perubahan- perubahan yang mempengaruhi kehidupan masyarakat, terutama yang berada di kota- kota besar salah satunya di kota Kupang, dimana salah satu perubahan itu adalah tempat berbelanja masyarakat. Mereka tidak lagi hanya berbelanja di toko secara offline tetapi sudah secara online melalui live (siaran) langsung) melalui media social dalam hal ini Facebook. Penjualan pakaian bekas “rombengan” saat ini di Kota Kupang sudah sangat menjamur dan sangat digemari dan fenomena pembelian secara live sangat digemari oleh pembeli. Penelitian ini bertujuan untuk mengetahui faktor-faktor pendorong pembelian baju bekas “rombengan” melalui media sosial (Facebook) di kota Kupang yang diharapkan dapat memberikan dampak positifbagi para pelaku usaha dalam bidang penjualan baju bekas di Kota Kupang maupun penjualan produk lainnya. Teknik pengumpulan data dalam penelitian ini menggunakan wawancara mendalam, observasi dan dokumentasi. Keabsahan data menggunakan triangulasi sumber dan triangulasi metode. Teknik analisis data yaitu pengumpulan data, reduksi data, penyajian data dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa konsumen pakaian bekas di kota Kupang yaitu Kebutuhan akan pakaian karena alasan pendapatan mereka, pakaian bekas yang dijual bermerek, harga baju bekas yang murah, banyak pilihan pakaian yang tersedia dan kemudahan dalam pembelian.
Analisis Kontribusi Pengelolaan Program Pemberdayaan Ekonomi Masyarakat Dalam Pengembangan Ekonomi Lokal di Kota Kupang
Authors: Kefi Darwin Yopie , Poeh Melda M , Renoald Ronald E.
Published: December 2022

Penelitian ini bertujuan untuk mengetahui sektor-sektor usaha mikro apa saja yang yang dikelola oleh penerima manfaat dana Pemberdayaan Ekonomi Masyarakat dan untuk mengetahui sektor-sektor potensi unggulan lokal di daerah yang perlu didorong dan dikembangkan dalam mendukung Pengembangan Ekonomi Lokal di Kota Kupang. Teknik analisa data yang digunakan adalah analisa Location Quotient dalam mengidentifikasi sektor dan sub sektor unggulan di Kota Kupang. Hasil penelitian menujukkan bahwa terdapat enam sektor yang menjadi jenis usaha dari masyarakat penerima bantuan program dana PEM, yakni sektor perdagangan, peternakan, pertanian, perindustrian, jasa dan perikanan, dan hasil analisis LQ untuk sektor unggulan yang perlu dipertahankan dan dikembangkan dalam melalui program Pemberdayaan Ekonomi Masyarakat adalah sektor perdagangan, sektor perindustrian dan sektor jasa. sedangkan sektor non unggulan adalah sektor peternakan, sektor pertanian dan perikanan.
Pengaruh Gaya Kepemimpinan Transformasional Lingkungan Kerja dan Pengembangan Sumber Daya Manusia Terhadap Kinerja Pegawai Pada Biro Umum Sekretariat Daerah Provinsi Kalimantan Tengah
Authors: Apriyati Apriyati , Lelo Sintani  , Syamsudin Achmad , Yunikewaty Yunikewaty , Christa Usup Riassy , Robby Sambung
Published: December 2022

This study aims to analyze the effect of leadership style, work environment, and human resource development on employee performance. The method used in this research is explanatory (research explanatory). The sample of this study amounted to 97 people. The data were analyzed using descriptive analysis and statistical inferential analysis of the Structural Equation Modeling (SEM) using the Partial least squares approach (SEM-PLS). The findings in the study conclude that leadership style, work environment, and human resource development have a significant effect on employee performance at the General Bureau of the Regional Secretariat of Central Kalimantan Province. The work environment variable is the variable that has the greatest influence on employee performance. Research implications provide information for policy makers, stakeholders and management to pay attention to a good and well-articulated work environment and HR development in organizations.
Linear Vector Quantization for the Diagnosis of Ground Bud Necrosis Virus in Tomato
Authors: Kadam Kaveri Umesh , Dhumale R. B. , Dhumale N. R. , Mane P. B. , Umbrajkaar A. M. , Sarwade A. N.
Published: December 2022

In this varying environment, a correct and appropriate disease diagnosis including early preclusion has never been more significant. Our study on disease identification of groundnut originated by Groundnut Bud Necrosis Virus will cover the way to the effective use of image processing approach in agriculture. The difficulty of capable plant disease protection is very much linked to the problems of sustainable agriculture and climate change. Due to the fast advancement of Artificial Intelligence, the work in this paper is primarily focused on applying Pattern Recognition based techniques. The purpose is to determine the grade of disease to control by developing a model for the selection of bud blight disease caused by GBNV in tomatoes. The images are classified according to the grade of the disease. Different methods have been applied to make a proper diagnosis by bringing clarity in the diagnostic results. Linear Vector Quantization works well than, Radial Basis Function, Back Propagation Neural Network and Support Vector Machine.
Feed Forward Neural Network based Brain Tumor Diagnosis in Magnetic Resonance Images
Authors: Gaikwad M. P. , Dhumale R. B. , Dhumale N. R. , Mane P. B. , Umbrajkaar A. M. , Sarwade A. N.
Published: December 2022

In the realm of medicine, value, resource use and final care are determined by good technological advancement. However, there are crucial components that must be present for a disease to be diagnosed. The monitoring of illness progression traditionally relies primarily on a subjective human judgment and is neither precise nor timely. One important aspect that utilizes data at various disease progression phases is to maintain routine disease surveillance. The Feed Forward Neural Network based Brain Tumor Diagnosis in Magnetic Resonance Images is provided in this paper as an automatic brain cancer diagnosis and grade classification method. It is highly helpful to have accurate information about the disease in order to classify it and make decisions. The suggested brain tumor diagnosis system can diagnose the condition and provide a reliable foundation for appropriate regulation, as opposed to manual approaches. Finally, the evaluated outcomes of the suggested model investigate numerous Magnetic Resonance Images of healthy and disease and demonstrate that, the proposed method has the highest accuracy.
An Image Enhancement Method Using Nonlinear Function
Authors: Yang Libao , Zenian Suzelawati , Zakaria Rozaimi
Published: December 2022

Image enhancement plays an important role in image processing. This paper proposed an image enhancement method using a nonlinear(exponential) function. Firstly, we use the exponential function to construct the gray transformation equation. Then, depending on the position of each pixel, the gray scale obtained by gray transformation is further adjusted based on the compression factor. In section 3, the comparative experiment shows that the proposed method could achieve good performance.
Remora Optimization Based Sample Weighted Random SVM For Human Gait Authentication
Authors: K Ambika , R Radhika K
Published: December 2022

In this paper, we present a novel ESVM-SWRF method for authenticating human using a gait cycle. The different covariates related to walking are analyzed and investigated. The walking speed of people may change due to the individual body structure, gender, and age thereby creating a complex situation. Based on the studies over past decades, different perspectives with cross-speed gait authentication were suggested. The factors influencing the identification of gait are some of the covariate factors namely walking speed, injuries, walking surface, viewpoint, and clothing. Our proposed work uses an effective dataset CASIA-C. Most of the existing techniques achieved a nearly 100% authentication accuracy rate for normal walking conditions but their performance is not optimal when applied under different covariate conditions. Our proposed work proves a high accuracy rate of 89% for different covariate conditions compared to other existing methods.
Describing Function Approach with PID Controller to Reduce Nonlinear Action
Authors: Gaeid Khalaf S , Homod Raad Z. , Mashhadany Yousif Al , Smadi Takialddin Al , Ahmed Mohammed Shweesh , Abbas Aws Ezzulddin
Published: December 2022

The nonlinear effect in the control system is so important and it may have a hard or soft effect on the electrical, mechanical, biological, and many other systems. This paper analyzes the describing function (DF) which is the transfer function of the nonlinear (NL) control systems of many NL elements found such as saturation, and backlash. The effect of the NL on the third-order delayed system is considered. The PID controller is considered the heart of the control system and continuously finds the error between input and output, and formulates the desired signal for the actuator to control the plant. Experimental tanning of PID controller with the saturation NL as a case study with buffer Operation Amplifier (Op-Amp) to maintain the gain and phase shift. In addition, a low pass filter (LPF) is used in the feedback to minimize and attenuate the effect of the NL in the closed-loop control system. The Fourier series is used to analyze the DF. The results show the effectiveness of the proposed algorithm.
Skin Cancer Detection and Segmentation Using Convolutional Neural Network Models
Authors: S Swetha , Saranya S. , Devaraju M.
Published: December 2022

Skin cancer is known as one of the killing diseases in humans around the world. In this paper, melanoma skin cancer images are classified and the cancer regions are segmented using Convolutional Neural Networks (CNN). The skin images are data augmented into high number of skin images for obtaining the high classification accuracy. Then, CNN classifier is used to classify the skin image into either melanoma or normal. Finally, morphological segmentation method is used to segment the cancer regions. The simulation results are obtained by applying the proposed methods on ISIC and HAM dataset skin images.
An Advanced Artificial Neural Network Energy Management in Standalone PV Systems
Authors: Alzaroog Emhamed , Ammar Mohsen Ben , Zdiri Mohamed Ali , Abdallah Hsan Hadj
Published: December 2022

With the ever-increasing prevalent power crisis and pollution of the environment, solar power, has attracted greater attention as a new and clean energy source. It provides an alternative solution for isolated sites with an unavailable grid connection. However, it is not without any drawbacks, mainly its intermittent nature, related primarily owing to its reliance on meteorological variables such as the temperature outside and the amount of sunlight. In effect, the PV systems that produced electrical energy could well display an electricity excess or deficit at the loads level, likely to result in system service discontinuity. In this respect, the present paper is designed to provide an intelligent management strategy to PV station owners with a dump load. It can involve serving two customers simultaneously according to the following scenarios: the PV production installation of the customer1 is greater than their required load; however, the customer2's neighboring station does not have enough power to cover its electrical load. This case brings electrical energy from the initial station to make up for the shortfall, and vice versa. Lithium-ion batteries step in the case when the essential electrical power cannot be delivered either by the local station or the neighboring one or to keep the accumulated power excess. If one of the stations (1 or 2) detects a power surplus and the batteries are completely charged, the generated power excess must be redirected to a secondary load, commonly known as the dump load. Relying on the artificial neural network controller, the suggested exchange control is used for two independent PV-battery stations with dump load. The MATLAB/Simulink attained simulation turns out to demonstrate the advanced controller’s noticeable performance and effectiveness in managing the standalone PV system’s operability in terms of continuous electrical energy delivery flow to the resistive load while reducing power waste and increasing the lithium-ion battery lifespan.
A Morphological Change in Leaves-Based Image Processing Approach for Detecting Plant Diseases
Authors: Tirmare Aarti Hemant , R Revanna C , v Dankan Gowda , M Ramesha , Darwante N. K.
Published: December 2022

In recent years, rice production is mostly affected by rice plant leaf diseases due to the unawareness of suitable management strategies. The paddy leaves are regularly impacted by Brown spot and Bacterial blight diseases, which result in creating major loss to the farm owners. The naked-eye observation is used by the farmer to analyse the condition of paddy leaves, but, it takes more time and the accuracy of it is based on the observer. The naked-eye observation is generally difficult and it has a high possibility of human error. To overcome these drawbacks, a fast and suitable recognition system is required. Thus, appropriate methodologies are required for the determination of diseases in paddy leaf. The use of image processing is seen as a non-intrusive method that offers farmers a precise, economical, and trustworthy solution. Therefore, this research work, focused to provide the fast recognition system to detect leaf diseases in paddy crops.
Method of immediate control on technical state of offshore facilities
Authors:   Azerbaijan Republic Centre of Seismic Service, Ahmadov Ya.E. , Huseynov I.G. ,   ”Oil-Gas Scientific Research Design” Institute, Azerbaijan Republic, Mustafayev Sh.I. ,   Azerbaijan Republic Centre of Seismic Service, Ismailova A.T. ,   Azerbaijan Republic Centre of Seismic Service
Published: December 2022

A method of immediate estimation of technical state and possibilities of further operation of offshore oil-gas hydrotechnical facilities is suggested. Predictive capability of suggested technique is described through the implementation on the structure of a specific deep-water jacket in “Guneshli” field.
Triboelectric effect ocurred in sucker-rod pumping unit on the pump productivity
Authors:   “Oil-Gas Scientific Research Design” Institute, Azerbaijan Republic, Mammad-zade A.M. , Hasanov F.G. ,   “Oil-Gas Scientific Research Design” Institute, Azerbaijan Republic, Abdullayev E.E. ,   “Oil-Gas Scientific Research Design” Institute, Azerbaijan Republic
Published: December 2022

It is known that the seperation of gas as a result of free gas entry into the pump or the pressure decrease within the cylinder contributes to the reduction of pump efficiency, and this, in its turn, leads to the decrease of pump productivity as well. The paper authors suppose that one of the aspects affecting the pump efficiency is the triboelectric effect occuring in the valves. The paper analyzes the results of theoretic and experimental studies of this effect. Based on the experiment, a mathematic-statistic analysis is carried out and it is revealed that with the elimination of the triboelectric effect, the increase of pump efficiency for 2-3 % is possible.
Pengembangan Power Point Interaktif Menggunakan Pendekatan CTL Tema Sungaiku Tercemar dalam Menumbuhkan Kemampuan Berpikir Kritis Siswa SMP
Authors: Indriyani Cahyuningsih  , Lukman Nulhakim  , Liska Berlian
Published: December 2022

Proses pembelajaran siswa SMP saat ini belum memiliki kemampuan berpikir kritis, karena media pembelajaran belum menggunakan media pembelajaran yang terintegrasi. Penelitian ini bertujuan untuk mengetahui efisiensi power point interaktif menggunakan pendekatan CTL pada tema sungaiku tercemar untuk menumbuhkan kemampuan berpikir kritis siswa kelas VII. Metode penelitian yang digunakan yaitu metode penelitian dan pengembangan (RnD) dari Sugiyono yang disesuaikan dengan kebutuhan peneliti dan dibatasi hingga uji coba terbatas. Penilaian validasi dinilai oleh para ahli menggunakan lembar instrumen sedangkan penilaian siswa menggunakan angket respon siswa. Efisiensi media power point interaktif menggunakan pendekatan CTL untuk menumbuhkan kemampuan berpikir siswa kelas VII didapatkan nilai sebesar 84,6% dengan kriteria Sangat Efisien. Berdasarkan penilaian tersebut media power point interaktif sangat efisien dalam menumbuhkan kemampuan berpikir kritis siswa SMP.
Pengaruh Wadah Penyimpanan terhadap Dissolved Oxygen (DO) dan Total Dissolved Solids (TDS) Air
Authors: Muthmainnah Muthmainnah , Agus Mulyono
Published: December 2022

Telah dilakukan penelitian tentang pengaruh wadah penyimpanan air terhadap nilai DO dan TDS pada aliran sungai Metro di Kota Malang. Tujuan dari penelitian ini adalah untuk mengetahui perubahan kadar DO dan TDS pada air tercemar setelah dilakukan penyimpanan dalam waktu 24 jam pada wadah tertentu. Sampel air yang diambil berasal dari aliran sungai Metro yang berlokasi di Kota Malang dan terindikasi cemaran limbah pasar. Air diambil di empat titik yaitu titik1 berjarak 250 meter sebelum pintu pembuangan limbah pasar, titik 2 adalah titik masuknya limbah pasar, titik 3 berjarak 250 meter setelah pintu pembuangan limbah pasar dan titik 4 berjarak 500 meter setelah pintu pembuangan limbah pasar. Hasil penelitian menunjukkan bahwa kadar DO pada titik 1 memiliki nilai yang paling tinggi dan titik 2 memiliki nilai yang paling rendah. Setelah dilakukan penyimpanan selama 24 jam rata-rata kadar DO pada qirbah naik sebanyak 1,66 mg/l, pada wadah plastik rata-rata nilai DO menurun sebanyak 0,63 mg/l, pada keramik rata-rata nilai DO menurun sebanyak 0,3 mg/l. Rata-rata nilai TDS pada qirbah menurun sebanyak 4,25 mg/l, pada wadah plastik rata-rata nilai TDS naik sebanyak 0,75 mg/l dan pada wadah keramik rata-rata nilai TDS naik sebanyak 2,25 mg/l.
Pengembangan LKPD Berbasis STEM Materi Siklus Air pada Siswa Kelas V Sekolah Dasar
Authors: Karmila Nur Safitri  , Tri Wahyuningsih  , Erna Suhartini  , Yudo Dwiyono  , Andi Asrafiani Arafah
Published: December 2022

Hasil observasi menujukkan bahwa kurang maksimalnya pengembangan LKPD terutama pada pembelajaran IPA materi siklus air yang seharusnya disesuai dengan perkembangan abad 21, hal ini dibuktikan dengan perolehan rata-rata skor hasil belajar peserta didik sebesar 69,58. Sebagaimana pembelajaran IPA ialah pembelajaran yang menyenangkan jika dikreasikan dengan baik. Tujuan dari penelitian ini ialah mengembangkan dan mengetahui kelayakan LKPD berbasis STEM materi siklus air pada siswa kelas V sekolah dasar. Metode penelitian ini ialah Research and Development (R&D) dengan modifikasi model pengembangan Borg and Gall yang melalui delapan tahap yaitu, potensi dan masalah, pengumpulan data, desain LKPD, validasi, revisi, ujicoba kelompok kecil, revisi lanjutan, dan ujicoba kelompok besar. Hasil penelitian ini menunjukkan validasi ahli materi dan ahli media yaitu dengan masing-masing skor sebesar 4,93 dan 4,88 dengan kriteria sangat valid, serta hasil ujicoba kelompok kecil sebanyak 10 peserta didik dengan rata-rata skor 4,19 dengan kriteria baik dan hasil ujicoba kelompok besar sebanyak 26 peserta didik dengan rata-rata skor 4,24 dengan kriteria sangat baik. Sehingga, dapat disimpulkan LKPD berbasis STEM materi siklus air ini layak digunakan sebagai pendamping pembelajaran peserta didik. Pengalokasian waktu pengerjaan LKPD dan desain yang menarik dengan bantuan media lain diharapkan mampu memperbaiki kekurangan penelitian ini.
Analisis Miskonsepsi Calon Guru IPA Terpadu pada Materi Pamanasan Global Menggunakan Certainty of Response Index
Authors: Rahmiati Darwis  , Muhammad Rizal Hardiansyah
Published: December 2022

Penelitian ini bertujuan untuk mengetahui profil miskonsepsi calon guru IPA Terpadu dan mengidentifikasi faktor-faktor penyebab miskonsepsi pada materi pemanasan global. Metode penelitian yang digunakan adalah deskriptif. Pengambilan sampel menggunakan teknik purposive sampling sehingga didapatkan 14 sampel mahasiswa Program Studi Tadris IPA IAIN Ambon. Instrumen yang digunakan pada penelitian ini adalah tes multiple choice disertai dengan Certainty of Response Index (CRI) serta lembar wawancara. Hasil analisis menunjukkan bahwa tingkat miskonsepsi mahasiswa calon guru IPA Terpadu berada dalam kategori sedang dengan persentase 41,54%. Miskonsepsi masih ditemukan pada tiap subkonsep pemanasan global yang meliputi subkonsep proses terjadinya pemanasan global sebesar 42,86%, subkonsep efek rumah kaca sebesar 39,28%, subkonsep solusi mengurangi pemanasan global sebesar 35,69%, subkonsep peristiwa pemanasan global dalam kehidupan sehari-hari miskonsepsi yang terjadi sebesar 44,64%, dan subkonsep dampak pemanasan global 45,21%. Hasil wawancara menunjukkan penyebab munculnya miskonsepsi yaitu 1) kekurangmampuan dari dalam diri mahasiswa dalam memahami materi, 2) tidak tersedianya sumber belajar yang valid dan kredibel, 3) metode perkuliahan kurang menarik minat belajar mahasiswa, dan 4) faktor tugas yang tidak dibahas lebih lanjut.
Manajemen Peningkatan Kinerja Guru untuk Menghasilkan Pembelajaran yang Bermutu pada Sekolah Menengah Kejuruan di Jakarta
Authors: Clara Vidhia
Published: December 2022

Penelitian ini bertujuan untuk mengetahui dan menganalisis: 1) Perencanaan, 2) Pengorganisasian, 3) Pelaksanaan, 4) Evaluasi peningkatan kinerja guru untuk menghasilkan pembelajaran bermutu, dan 5) Mutu pembelajaran di SMKN Jakarta. Tiga landasan penting  dalam penelitian  ini, meliputi landasan teologis, filosofis, dan enam sistem nilai. Teori yang melandasi penelitian ini adalah teori manajemen, teori kinerja, dan teori mutu. Penelitian ini menggunakan pendekatan kualitatif dengan metode deskriptif. Pengumpulan data dilakukan dengan teknik triangulasi menggunakan wawancara, studi literatur, dan observasi lapangan. Dengan subyek penelitian kepala sekolah, guru, dan komite sekolah. Analisis data dilakukan melalui reduksi data, penyajian data, dan pengambilan kesimpulan.  Temuan utama penelitian ini adalah: 1) Perencanaan peningkatan kinerja guru untuk menghasilkan pembelajaran bermutu telah tersusun cukup baik dan sistematis, namun penyelenggaraannya terdapat beberapa kendala terutama pada sumber daya; 2) Pengorganisasian peningkatan kinerja guru untuk menghasilkan pembelajaran bermutu secara umum sudah berjalan cukup baik, walaupun belum didukung oleh analisis jabatan yang memadai; 3) Pelaksanaan peningkatan kinerja guru untuk menghasilkan pembelajaran  bermutu  sesuai program telah dilakukan, namun belum efektif; 4) Pengevaluasian peningkatan kinerja guru untuk menghasilkan pembelajaran bermutu dilakukan dalam rangkaian kegiatan terencana, namun belum ditindaklanjuti dengan program-program inovatif yang sesuai dengan kebutuhan; 5) Mutu pembelajaran SMK Negeri di Jakarta telah tercapai sesuai standar.
Comparative Analysis of Added Value of Green Bean and Roast Bean in Bener Meriah Regency, North Sumatra Province, Indonesia
Authors: Lubis Satia Negara , Jufri M.
Published: December 2022

This study aims to determine the amount of added value in the processing of coffee beans (Green bean) and coffee roast beans in Keramat Jaya Village, Bandar District, Bener Meriah Regency per one process. Methods The determination of the sample in this study, namely arabica coffee farmers who process logs of coffee (Cherry red) into coffee beans (Green bean) totaling 12 farmers will be sampled. Meanwhile, Green Bean coffee processors will be determined by the snowball sampling method. The results of this study indicate that the added value in the business of processing coffee logs (Cherry Red) into coffee beans (Green beans) has an added value ratio of 29.7%. The added value in the business of processing green beans into Roast Bean coffee has an added value ratio of 38.17%.
The Utilization of Palm Oil Mill Effluent Decanter Cake as an Organic Fertilizer on Edamame Type Soybean (Glycine max)
Authors: Duaja Made Deviani , Kartika Elis , Buhaira Buhaira , Asmoro Danang Adil
Published: December 2022

Decanter cake is a solid waste from a palm oil mill with quite a lot of availability and has not been utilized optimally. This research aimed to utilize decanter cake (DC) palm oil mill solid waste as solid Fertilizer and liquid Fertilizer to increase the growth and yield of Edamame. The research design used was a Randomized Block Design (RBD) with a treatment of solid DC with liquid DC, namely solid DC 0 tons ha-1, 10 tons ha-1, and 15 tons ha-1, with liquid DC concentrations of 0 % and 100 %. The variables observed were the number of leaves, number of pods, weight of pods, and yield of Edamame per hectare. The results showed that the highest number of leaves was achieved at 15 tons ha-1 solid DC dose with 100 percent liquid DC concentration. Likewise, the highest number of pods and weight of pods was at a quantity of 15 tons ha-1 and had the same effect as a dose of 20 tons ha-1 with a 100 percent liquid DC concentration. The best edamame yields per hectare were achieved in 15-ton ha-1 solid DC and 100 percent liquid DC concentrations.
Participatory Management of Bontang Mangrove Park East Kalimantan, Indonesia
Authors: Kurniawan Nur Patria , Purwanto Edi , Daryono Zahrotun Nisa’a Asih
Published: December 2022

Researchers found several land-use problems arise in East Kalimantan. The un-managed wildland was studied to develop its potential. The existing potential is to build the Bontang Mangrove Park ecotourism. The ecotourism management of Bontang Mangrove Park stillcan be optimized, thus this study aims to describe the management implementation of the Bontang Mangrove Park development for the people of East Kalimantan, including aspects of planning (planning), organizing (organizing), activities (acting) and  evaluation or control This research was conducted in a year in 2021 for an year, but the data were taken from 2018 – 2021. This research is quantitative and descriptive. The population used for this study were all employees and facilitators at Bontang Mangrove Park. The sampling technique in this study used a purposive sampling technique, consisting of employees, core facilitators, and the community. The data analysis technique is used descriptively as outlined in the form of a PAOC description. Based on the results of the study, it is known that the management of Bontang Mangrove Park in terms of the management process is good, the organization is good, and the implementation categorized as very good.
Analisis Faktor-Faktor yang Mempengaruhi Ekspor Kubis dari Provinsi Sumatera Utara, Indonesia ke Malaysia
Authors: Pinem Emma Regina , Supriana Tavi , Ayu Sri Fajar
Published: December 2022

Produksi kubis Sumatera Utara telah menguasai pasar Malaysia sehingga dengan keunggulan tersebut menjadi peluang bagi petani kubis di Provinsi Sumatera Utara untuk meningkatkan kapasitas ekspor ke Malaysia. Penelitian ini bertujuan menganalisis faktor-faktor yang mempengaruhi volume ekspor kubis dari Provinsi Sumatera Utara ke Malaysia. Metode penelitian menggunakan Regresi Linear Berganda untuk menganalisis faktor-faktor yang mempengaruhi volume ekspor kubis dari Provinsi Sumatera Utara ke Malaysia. Hasil penelitian menunjukkan Faktor-faktor yang berpengaruh nyata terhadap volume ekspor kubis Sumatera Utara adalah faktor produksi, GDP Malaysia, harga ekspor dan harga domestik. Sedangkan faktor yang tidak berpengaruh nyata terhadap volume ekspor kubis dari Provinsi Sumatera Utara ke Malaysia adalah faktor nilai tukar rupiah terhadap dolar sebagai mata uang di perdagangan internasional antar negara.
Pengaruh Pestisida Daun Mimba terhadap Mortalitas Kutu Daun (Aphis craccivora Koch) pada Tanaman Kacang Panjang
Authors: Javandira Cokorda , Yuniti I Gusti Ayu Diah , Widana I Gede
Published: December 2022

Penelitian ini dilaksanakan dari bulan November 2019 hingga Januari 2020 di rumah kaca Balai Pengelolaan Daerah Aliran Sungai Hutan Lindung dan Unda Anyar Kota Denpasar, Bali. Kegiatan penelitian tersebut meliputi persiapan rumah kaca, pembuatan tempat uji serangga, penanaman tanaman kacang panjang dalam polibag, perbanyakan serangga uji kutu daun (Aphis craccivora Koch), dan pembuatan pestisida daun mimba. Konsentrasi pestisida daun mimba terhadap mortalitas dan tingkat kerusakan tanaman kutu daun pada tanaman kacang panjang. Metode yang digunakan dalam penelitian ini adalah metode eksperimental di dalam rumah kaca. Rancangan percobaan yang digunakan dalam penelitian ini menggunakan Rancangan Acak Lengkap (RAL) faktor tunggal, dengan 6 taraf dan diulang sebanyak 4 kali. Hasil penelitian menunjukkan aplikasi pestisida daun mimba terhadap mortalitas dan tingkat kerusakan tanaman, berpengaruh sangat nyata, analisis variansi variabel yang diamati terhadap mortalitas dan kerusakan tanaman masing-masing memiliki nilai F hitung > dari F tabel 5%. Mortalitas tertinggi ditemukan pada perlakuan A5. Dengan konsentrasi 35 (g/l udara) mencapai 8,76 ekor, terjadinya kematian diduga karena kepekaan kutu daun Aphis dalam kontak langsung dengan pestisida daun mimba. Sedangkan tingkat kerusakan tanaman setelah aplikasi pestisida daun mimba ditunjukkan pada perlakuan A5. Konsentrasi 35 (g/l udara) memiliki tingkat kerusakan terendah mencapai 4,09%.
Türkiye’de Matematik Eğitiminde Eba (Eğitim Bilişim Ağı) Kullanımı ile İlgili Çalışmalar: Tematik Bir İnceleme
Authors: ALTAN Aleyna , BAHADIR Elif
Published: December 2022

Bu araştırma Türkiye’de EBA platformu ile Matematik eğitimine ilişkin araştırmaların tematik içerik analizi yöntemi ile incelenmesini hedeflemektedir. Bu amaç doğrultusunda nitel araştırma yöntemlerinden doküman incelemesi modeli kullanılmıştır. EBA platformunun kuruluş tarihi olan 2012’den 2021 yılına kadar Yükseköğretim Kurulu Ulusal Tez Merkezi, ULAKBİM TR Dizin, Dergipark ve Google Akademik veri tabanlarında yer alan erişime açık 12 lisansüstü tez ve tam metinlerine ulaşılan 32 makale araştırma kapsamına dahil edilmiştir. Bu çalışmalar türüne, yayın yıllarına, çalışma gruplarına, veri toplama araçlarına, veri analiz yöntemlerine ve araştırmaların odaklandıkları konulara göre ayrıntılı olarak incelenmiş ve analiz edilmiştir. Sonuçlar genel olarak değerlendirildiğinde Türkiye’de matematik eğitimi ve EBA’ya ilişkin çalışmalar içerisinde 2019 ve 2021 yıllarına yoğunlaşıldığı ve çalışma gruplarından en çok matematik öğretmenlerinin tercih edildiği saptanmıştır. Matematik eğitiminde EBA destekli çalışmaların fazlaca yürütüldüğü sonucuna ulaşılmıştır. Pandemi sürecinde uzaktan eğitim çalışmalarının önem kazanması, EBA platformunun öne çıkmasına ve yapılan çalışmaların artmasına neden olmuştur. Araştırma kapsamında ele alınan değişkenlerin ayrıntılı olarak incelenmesiyle matematik eğitimi ve EBA kullanımı üzerine yapılan lisansüstü tez ve makalelerin karşılaştırmalı olarak ortaya koyacağı sonuçların yeni yapılacak çalışmalara yol göstereceği düşünülmektedir.
Cybersecurity Challenges and Needs in The Context of Digital Development in Zimbabwe
Authors: Chingoriwo Tinashe
Published: December 2022

This research was on the cybersecurity challenges and needs of grassroot users of cyberspace in Zimbabwe. A qualitative research methodology was used and was guided by the Interpretivist philosophy. Judgmental sampling was used to select the participants in the study based on their knowledge on cybersecurity matters. The sample was drawn from people from Murewa District of Zimbabwe. A descriptive research design was used to answer the research questions. Both unstructured and structured interviews as well as observations were used to collect data on the cybersecurity needs and challenges of grassroot users of cyberspace. The findings revealed that the challenges that grassroot users are facing include identity theft, poor internet connectivity and infrastructure problems. The research also exposed the need for stronger physical security of ICT assets and cybersecurity legislation. The researcher recommended the use of solar systems as an alternative source of energy and continuous review and alignment of cybersecurity legislation in line with the changing cyber threat landscape.
Early Graders’ Learning in Mother Tongue: Parents and Teachers’ Perspectives
Authors: Agbevivi Shine Lillian Gifty
Published: December 2022

Comprehending the learning process in bilingual situations mostly depends on how the general public perceives the status of local and national languages. As such, considering the Ghanaian language policy which requires that both the English language and learner's mother tongue (MT) be taught as subjects in the classroom and employed as medium of teaching at various levels of the educational ladder, this study explored the perceptions of parents and teachers on the use of MT medium of instruction (MOI) in early childhood education (ECE). Using pragmatist paradigm, the mixed method approach and concurrent embedded design were employed. Questionnaire and semi-structured interview guide were used to seek data from 492 respondents in multilingual Ho in the Ho municipality of Volta Region of Ghana. Data was analysed using means and standard deviation, and themes. Findings revealed that notwithstanding their acknowledgement of MT in ECE, both keyholders disapproved MT MOI and commended the use of English or a blend of English and MT as MOI in Primary 1-3. The study therefore recommends that cultural and linguistic diversities of pupils should be considered in determining the language of instruction and communication in ECE. Broader and more engaging conversation is also recommended to inform more inclusive and effective language policy in ECE.
Frequency of the misuse of prepositions by Albanian students: A case study with first year students studying Greek, Italian and German at the Faculty of Foreign Languages
Authors: Stroka Ogerta Koruti
Published: December 2022

This study looks at English prepositions and the challenges that students learning English as a Foreign Language (EFL) encounter in mastering them. The purpose of this study is to describe the problems Albanian students studying English have in discovering out how to use prepositions correctly. Examples of preposition misuse are taken from the descriptive essays submitted by Albanian students at the University of Tirana, Faculty of Foreign Languages. We acknowledge that inappropriate use of prepositions was one of the ten most common errors observed in the collected corpus of essays based on the findings of the study conducted with students of the Faculty of Foreign Languages. The findings suggest that Albanian students studying English as a foreign language have difficulty using prepositions correctly. Prepositions are the most frequently misused part of speech. By, at, in, on, to, of, and for were the most often misused prepositions.
Language, Power, and Ideology: A Critical Linguistic Study of Bessie Head’s When Rain Clouds Gather
Authors: Nwanyanwu Augustine Uka
Published: December 2022

The paper examines language as a discourse mode of communicating the modulations and dimensions of power in Bessie Head’s When Rain Clouds Gather. The paper explores the relationship between power and language in social relationships in the narrative. The focus of the essay is on the shifting dimensions of power in social encounters. The paper adopts a critical linguistic study (CLS) to underpin how power and consciousness permeate the narrative. The theoretical model draws from the works of Roger Fowler and Norman Fairclough. By adopting these models of analyses the essay demonstrates that particular modal structures are highlighted in the speeches and actions of the characters to reveal consciousness. There is lack of comprehensive study of modal structures and how they implicate power and ideology using critical linguistic study approach in the criticism of narrative fiction in Africa. The aim of the paper is to highlight how linguistic structures are used to transmit diverse ideological orientations, and the types of linguistic structures that predominate in the construction of different social realities. The major finding is that in the narrative, language is the mechanism of asymmetrical power relations which reveals the relationship between power, language and ideology. The paper concludes by revealing that subordinate groups acquire power through consciousness and agency, and through this resist and overcome the constraining actualities of the domination and oppression of the dominant power wielders.
Analisis Perputaran Persediaan dan Perputaran Piutang dalam Menilai Profitabilitas pada PT. Nippon Indosari Corpindo.Tbk Periode Tahun 2016-2020
Authors: Tanjung Nur Aini , Hamid Edison , Ciana Regina Felly
Published: December 2022

This study aims to determine how inventory turnover and receivables turnover in assessing profitability (net profit margin). This research uses a descriptive qualitative method consisting of three variables: inventory turnover and receivables turnover as the independent variable and profitability as the dependent variable. Based on the results of data analysis shows that the average inventory turnover for 5 years is 21.31 times, this condition is included in the very good category because it is above the industry average, which is > 20 times. For the average receivable turnover for 5 years, which is 15.58 times, this condition is included in the very good category because it is above the industry standard average of 15 times. Then the results of inventory turnover in assessing profitability have an average contribution of 0.31%. And the effects of Pitang turnover in assessing profitability have an average contribution of 0.42%. Thus, the results of inventory and receivables turnover in assessing the average profitability of the last 5 years, namely 2016-2020 contributed 0.73% and the rest was contributed by other factors not examined in this study.

Abstrak

Penelitian ini bertujuan untuk mengetahui bagaimana perputaran persediaan dan perputaran piutang dalam menilai profitabilitas (net profit margin) obyek penelitian adalah PT Nippon Indosari Corpindo, Tbk, data diambil dari laporan keuangan tahun 2016-2020. Penelitian ini menggunakan metode kualitatif diskriptif yang terdiri dari tiga variabel yaitu perputaran persediaan dan perputaran piutang sebagai variabel independen dan profitabilitas sebagai variabel dependen. Berdasarkan hasil analisis data menunjukkan bahwa rata-rata perputaran persediaan selama 5 tahun yaitu sebesar 21,31 kali, kondisi ini masuk ke dalam kategori sangat baik karena berada diatas rata-rata industri yaitu >20 kali. Untuk hasil rata-rata perputaran piutang selama 5 tahun yaitu sebesar 15,58 kali, kondisi ini masuk ke dalam kategori sangat baik karena berada diatas rata-rata standar industri yaitu 15 kali. Kemudian hasil dari perputaran persediaan dalam menilai profitabilitas memiliki rata-rata kontribusi sebesar 0,31%. Dan hasil perputaran piutang dalam menilai profitabilitas memiliki rata-rata kontribusi sebesar 0,42%. Maka, hasil dari perputaran persediaan dan perputaran piutang dalam menilai profitabilitas rata-rata 5 tahun terakhir yaitu tahun 2016-2020 berkontribusi sebesar 0,73% dan sisanya dikontribusi oleh faktor-faktor lain yang tidak diteliti dalam penelitian ini.
Analisa Net Profit Margin dan Debt To Equity Ratio dalam Menilai Pertumbuhan Laba pada PT. Kalbe Farma.Tbk Periode 2016 – 2020
Authors: Wulansari Amalia Listya , Hamid Edison , Solichun
Published: December 2022

This study aims to determine how the Net Profit Margin and Debt To Equity Ratio in Assessing Profit Growth. The research object is PT. Kalbe Farma Tbk, the data is taken from the financial statements for the period 2016-2020. This study uses a qualitative method consisting of three variables, namely Net Profit Margin and Debt To Equity Ratio as the independent variable and Profit Growth as the dependent variable. Data analysis using case studies (non-hypothesis). Based on the results of data analysis shows that the average net profit margin of 11.89% per year as a whole is categorized as poor. The average debt-to-equity ratio of 21.03% per year is included in the very good criteria because it has reached company standards. Then from the results of the analysis of net profit margin in assessing profit growth contributed 0.56% and debt to equity ratio in assessing profit growth contributed 0.32% and net profit margin and debt to equity ratio in assessing profit growth of PT. Kalbe Farma Tbk, in the last 5 years period 2016-2020 average amounted to 0.88%, and the rest was influenced by other variables not examined in this study.

Abstrak

Penelitian ini bertujuan untuk mengetahui bagaimana Net Profit Margin dan Debt To Equity Ratio dalam Menilai Pertumbuhan Laba. Objek penelitian adalah PT. Kalbe Farma Tbk, data diambil dari laporan keuangan periode 2016-2020. Penelitian ini menggunakan metode kualitatif yang terdiri dari tiga variabel yaitu Net Profit Margin dan Debt To Equity Ratio sebagai variabel bebas dan Pertumbuhan Laba sebagai variabel terikat. Analisis data menggunakan studi kasus (nonhipotesis). Berdasarkan hasil analisis data menunjukkan bahwa rata-rata net profit margin sebesar 11,89% per tahun secara keseluruhan dikategorikan buruk. Rasio utang terhadap ekuitas rata-rata sebesar 21,03% per tahun termasuk dalam kriteria sangat baik karena telah memenuhi standar perusahaan. Kemudian dari hasil analisis net profit margin dalam menilai pertumbuhan laba memberikan kontribusi sebesar 0,56% dan debt to equity ratio dalam menilai pertumbuhan laba memberikan kontribusi sebesar 0,32% dan net profit margin dan debt to equity ratio dalam menilai pertumbuhan laba PT. Kalbe Farma Tbk, dalam 5 tahun terakhir periode 2016-2020 rata-rata sebesar 0,88% dan sisanya dipengaruhi oleh variabel lain yang tidak diteliti dalam penelitian ini.
Dengue Fever Associated with Clinical and Laboratory Profile of Patients, Peshawar
Authors: Idrees Muhammad
Published: December 2022

OBJECTIVES:

This study aims to evaluate the clinical and laboratory profile of dengue patients attending the teaching hospitals in Peshawar, Pakistan.

METHODOLOGY:

Patients from different regions of Khyber Pakhtunkhwa with suspected DF infection admitted at Khyber Teaching Hospital and Kuwait Teaching Hospital, Peshawar from October 2017 to January 2018 were included in this study. A total of 50 patients both males and females were included. Hematology Analyzer Sysmex X21 for Complete Blood Count (CBC), COBAS 501 for Chemical Analysis and Immunochromatographic Diagnostic Test (ICT) kits were used in this study. Inform consent was taken from the patients and debriefed. Statistical analysis was performed by using SPSS version 22.

RESULTS:

Seventy four Percent dengue patients were suffering from dengue fever (DF) followed by 24% of patients with dengue hemorrhagic fever (DHF) and only 02% with dengue shock syndrome (DSS). Most of the patients with abnormal blood chemistry.

CONCLUSION:

Our findings suggest that these patients have mild to moderate form of Dengue Fever and severity was observed in only few cases.