bluuebunny/crossref_metadata_2025 huggingface dataset:
PENGARUH KOMPETENSI, MOTIVASI DAN LINGKUNGAN KERJA TERHADAP KINERJA DOSEN DI INSTITUT TEKNOLOGI DAN BISNIS ASIA MALANG
Authors: Analisa Analisa , Bukhori Mohammad , Ruspitasari Widi
Published: January 2024

Dosen merupakan pendidik profesional yang bekerja di satuan pendidikan tinggi tertentu. Dosen kerap disebut sebagai ilmuan karena kapasitas ilmu yang ia miliki. Dosen juga memiliki tugas utama yaitu mengembangkan dan memperluas ilmu pengetahuan, teknologi, juga seni melalui Tri Dharma Pendidikan Tinggi. selain melaksanakan perkuliahan juga tutorial, dosen diharapkan dapat terus melakukan penelitian pada bidang keahliannya dan memberikan bimbingan kepada mahasiswa. Tujuan dalam penelitian ini adalah untuk mengetahui 1) pengaruh antara kompetensi terhadapkinerja dosen di Institut Tekhnologi dan Bisnis Asia Malang, 2) pengaruh antara Motivasi terhadap kinerja dosen di Institut Tekhnologi dan Bisnis Asia Malang, 3) pengaruh antara Lingkungan Kerja terhadap kinerja dosen di Institut Tekhnologi dan Bisnis Asia Malang. Jenis penelitian ini merupakan penelitian deskriptif dengan pendekatan kuantitatif. Penelitian deskriptif kuantitatif bertujuan menggambarkan fenomena yang ada dengan menggunakan angka-angka untuk menjelaskan karakteristik individu atau kelompok. Penelitian ini dilakukan terhadap Dosen di Institut Tekhnologi dan Bisnis Asia Malang yang berjumlah 50 orang dengan menggunakan proposional Random Sampling. Hasil penelitian ini menunjukkan 1) terdapat pengaruh positif dan signifikan antara variabel Kompetensi terhadap Kinerja Dosen di Institut Tekhnologi dan Bisnis Asia Malang, 2) terdapat pengaruh positif dan signifikan antara variabel Motivasi terhadap Kinerja Dosen di Institut Tekhnologi dan Bisnis Asia Malang, 3) terdapat pengaruh positif dan tidak signifikan antara variabel Lingkungan Kerja terhadap Kinerja Dosen di Institut Tekhnologi dan Bisnis Asia Malang.
PENGARUH MEDIA SOSIAL, IKLAN ONLINE DAN LOKASI TERHADAP KEPUTUSAN PEMBELIAN MOBIL DI HONDA KUSUMA SEMARANG
Authors: Sugiarto Ariestokrat , Handoko Yunus , Agustina Tin
Published: January 2024

Penelitian dilakukan untuk menguji pengaruh media sosial, iklan online, dan lokasi terhadap keputusan pembelian. Penelitian ini bertujuan untuk menganalisis pengaruh media sosial, iklan online, dan lokasi terhadap keputusan pembelian pada Honda Kusuma Semarang. Dalam penelitian ini populasinya ialah pelanggan Honda Kusuma Semarang sejumlah 71. Teknik analisis penelitian ini menggunakan analisis regressi berganda. Penelitian ini dilakukan uji instrumen reliabilitas dan validitas, uji asumsi klasik: normalitas, heteroskedastisitas dan multikolinieritas, serta uji hipotesis melalui uji t, uji kelayakan model melalui uji F dan koefisien determinasi. Hasil penelitian menunjukkan media sosial berpengaruh positif terhadap keputusan pembelian. Arah koefisien regresi positif menunjukkan adanya pengaruh positif media sosial terhadap keputusan pembelian, sehingga hipotesis 1 diterima. Iklan online berpengaruh positif terhadap keputusan pembelian. Arah koefisien regresi positif menunjukkan adanya pengaruh positif iklan online terhadap keputusan pembelian, sehingga hipotesis 2 diterima. Lokasi berpengaruh positif terhadap keputusan pembelian. Arah koefisien regresi positif menunjukkan adanya pengaruh positif lokasi terhadap keputusan pembelian, sehingga hipotesis 3 diterima.
PENGARUH KUALITAS PELAYANAN PADA DIMENSI TANGIBLE, RELIABILITY, RESPONSIVENESS, ASSURANCE, EMPHATY, TERHADAP KEPUASAN PELANGGAN PATRIA PLAZA HOTEL BLITAR
Authors: Efendi Arif , Rahman Agus , Agustina Tin
Published: January 2024

Tujuan dari studi ini adalah untuk adakah pengaruh dari kualitas pelayanan pada dimensi Tangible, Reliability, Responsiveness, Assurance, Emphaty terhadap kepuasan para pelanggan Patria Plaza Hotel Blitar. Jenis survei ini adalah survei kuantitatif denga lokasi survei penelitian di Patria Plaza Hotel Blitar. Variabel dalam penelitian ini yaitu Tangible, Reliability, Responsiveness, Assurance, Emphaty dan kepuasan pelanggan. Populasi dalam survei ini adalah tamu Patria Plaza Hotel Blitar, dan jumlahnya tidak pasti. Sampel untuk survei ini adalah 113 orang. Data yang digunakan adalah data primer, metode pengumpulan data dengan menggunakan kuesioner. Teknik analisis data yang digunakan yaitu analisis kuantitatif. Analisis data menggunakan validasi, uji reliabilitas, uji regresi berganda, dan koefisien determinasi. Hasil penelitian ini menunjukkan bahwa kualitas pelayanan pada dimensi Tangible, Reliability, Responsiveness, Assurance, Emphaty berpengaruh positif dan signifikan terhadap kepuasan pelanggan tamu Patria Hotel Blitar.
PENGARUH CELEBRITY ENDORSER, BRAND IMAGE DAN KUALITAS PRODUK TERHADAP KEPUTUSAN PEMBELIAN PRODUK SKINCARE PADA RESELLER MS GLOW MALANG
Authors: Oktavia Ayu , Kusdyah Ike , Rahman Agus
Published: January 2024

Persaingan dalam dunia bisnis kecantikan semakin ketat, hal tersebut ditunjukkan dengan meningkatnya pertumbuhan industri kecantikan khususnya klinik perawatan kulit rata-rata mengalami pertumbuhan sebesar 14%. Perkembangan perusahaan MS Glow semakin baik dari waktu ke waktu, hal tersebut ditunjukkan dengan perusahaan terus melakukan pengembangan produknya menjadi skincare, body care dan cosmetic yang memiliki agen dan member resmi di seluruh Indonesia bahkan sudah merambah mancanegara. MS Glow adalah perusahaan yang bergerak di bidang perawatan dan kecantikan yang menyediakan produk perawatan kulit, perawatan tubuh dan kosmetik. (MS GLOW, 2019). Penelitian ini menggunakan pendekatan kuantitatif dengan mengumpulkan data melalui metode survey. Teknik analisis data yang digunakan untuk menjawab hipotesis adalah regresi berganda. Hasil penelitian menunjukkan bahwa Celebrity endorser tidak memiliki efek yang signifikan terhadap keputusan pembelian, brand image tidak memiliki efek signifikan terhadap keputusan pembelian, kualitas produk memiliki efek yang signifikan terhadap keputusan pembelian.
PENGARUH DISIPLIN KERJA, MOTIVASI, DAN KEPUASAN KERJA TERHADAP KINERJA GURU SMK KESEHATAN TERPADU KABUPATEN BIAK NUMFOR PROVINSI PAPUA
Authors: Kapitaraw Bejo , Kusdyah Ike , . Fathorrahman
Published: January 2024

Kinerja guru diukur dari kegiatan guru dalam menyusun rencana pembelajaran, melaksanakan pembelajaran yang bermutu, mengevaluasi hasil pembelajaran, serta melaksanakan program pengayaan/melakukan tindak lanjut. Penelitian ini menggunakan teknik nonprobability sampling dengan jenis sampling jenuh. Metode pengumpulan data menggunakan kuisioner, dan studi pustaka. Teknik analisis data menggunakan uji validitas menggunakan rumus korelasi product moment dan uji reabilitas menggunakan rumus Alpha Cronbach. Dengan sampel sebanyak 36 responden. Berdasarkan hasil analisis kesimpulan adalah sebagai berikut: (1) disiplin kerja  berpengaruh positif dan signifikan terhadap kinerja guru  SMK Kesehatan Terpadu Kabupaten Biak Numfor Provinsi Papua, (2). Motivasi memiliki pengaruh tetapi tidak signifikan terhadap kinerja guru SMK Kesehatan Terpadu Kabupaten Biak Numfor Provinsi Papua, (3) kepuasan kerja memiliki pengaruh tetapi tidak signifikan terhadap kinerja guru SMK Kesehatan Terpadu Kabupaten Biak Numfor Provinsi Papua.
Analysis of Financial Ratios to Measure Financial Performance in the Oil and Gas Industry Listed on the Indonesia Stock Exchange for the Period 2017-2021
Authors: Kurnia Annisa Desri , Sundarta M. Imam , Yudiana
Published: January 2024

This study aims to determine the financial performance of oil and gas companies listed on the IDX for the 2017-2021 period. This type of research is a descriptive qualitative research with secondary data, namely in the form of financial reports of oil and gas companies listed on the IDX obtained from the website www.idx.co.id with time series and cross sectional analysis. The samples used in this study are three oil and gas companies listed on the IDX for the 2017-2021 period, namely PT. Astrindo Nusantara Infrastructure Tbk, PT. Elnusa Tbk and PT. Main radiant interinsco Tbk with sampling technique using purposive sampling method. Analysis of the data used is the analysis of financial ratios. The results showed that in the ratio analysis of the overall company finances which became the object of research the company had a good performance.
Analysis of the Quality of Employee Performance on Customer Decision-Making on Bank Syariah Indonesia Murabahah Financing
Authors: Zulyani Eva , Fauzul Hakim Ahmad , Asyimi Nurul , Afriani Afriani
Published: January 2024

This study aims to determine the effect of service quality on customer decisions at Indonesian Sharia Banks in the city of Lhokseumawe. The sampling technique used was purposive sampling technique. The number of samples is 100 people in the city of Lhokseumawe. Research data were analyzed using PLS-SEM (Partial Least Square – Structural Equation Modeling) with SmartPLS 3 software. The results showed that service quality of compliance, assurance, reliability, physical evidence, empathy, and responsiveness had a positive effect on customer decisions of Indonesian Sharia Commercial Banks in the city of Lhokseumawe. Only two variables had a positive and significant effect, namely compliance and responsiveness, the remaining four variables, namely assurance, reliability, tangibles, and empathy, had a positive but not significant effect. The implication of this research is to focus on compliance, assurance, reliability, physical evidence, empathy, and responsiveness which can influence customer decisions at Bank Syariah Indonesia in the city of Lhokseumawe.
Counseling on Rational Drug Use (DAGUSIBU) in Sembungan Village, Bangunjiwo, Kasihan, Bantul, D.I.Yogyakarta
Authors: A Hi Wahid Rahmat , Jannah Nurul , Dian Sari Fathah
Published: January 2024

Obtaining, Using, Storing and Disposal of drugs (DAGUSIBU) is part of the Drug Awareness Family Movement (GKSO) initiated by the Indonesian Pharmacist Association (IAI) in achieving understanding and awareness of the rational use of drugs. Community empowerment in Sembungan, Bangunjiwo, Kasihan, Bantul, D.I Yogyakarta hamlets aims to: (1) increase public understanding regarding the classification of drugs on the market and their differences (hard drugs, limited over-the-counter drugs, over-the-counter drugs, mandatory drug pharmacies), (2) increase public understanding regarding various types of drug preparations and how to use each to obtain the expected therapeutic effect, (3) increase public understanding regarding procedures for storing and disposing of unused drugs. This service activity uses lecture methods and interactive discussions. Before the speaker delivers the material, the respondent is given a pretest to determine the level of knowledge. While the posttest is given at the end of the delivery of the material to find out changes in knowledge. The pretest results show 64.8% (Enough). After the intervention, there was a change in the level of knowledge to 74.4% (Good). Based on these results it can be concluded that PKK cadres in Sembungan, Bangunjiwo, Kasihan, Bantul, D.I Yogyakarta have good knowledge about DAGUSIBU.
The Relationship Between Environmental Sanitation and the Incidence of Diarrhea in the Working Area of Puskesmas Sentosa Baru
Authors: Dwi Rahman Nur Telaumbanua Selvi , Agustina Harahap Reni
Published: January 2024

In 2021, there was an increase in the incidence of diarrhea by 1,225 patients, starting from early January to December 2021. This study aims to determine the relationship between Environmental Sanitation and the incidence of diarrhea in the Puskesmas work area. This study used the cross-sectional method. The population of this study is people who live in the working area of Sentosa Baru Health Center. Sample selection using the Lameshow 1997 formula so that 96 samples were obtained. Statistical tests using chi-square with the help of computer software. The research site in the working area of Sentosa Baru Health Center was carried out in May-August 2022. Based on environmental sanitation, respondents who met the requirements for healthy latrines (16.7%) and did not meet the requirements (83.3%), good Clean Water Supply Facilities (11.5%) and poor Water Supply (88.5%), good Garbage Can Facilities (7.3%) and poor Garbage Can Facilities (92.7%), while Wastewater Management Facilities that met the requirements were as many (19.8%) and did not meet the requirements as much (80.2%). Research shows that there is a relationship between Environmental Sanitation including Healthy Latrines Provision Facilities (p-value = 0.00), there is a relationship between Clean Water Facilities and diarrhea events (p-value = 0.010), there is no relationship between Garbage Can Facilities and diarrhea events (p-value = 0.070), and there is a relationship between Wastewater Management Facilities and diarrhea events (p-value = 0.015).
The Effect of Capital Adequacy Ratio (CAR), Operating Expenses and Operating Income (BOPO), and Net Core Operating Margin (NCOM) on Financial Sustainability Ratio (FSR) in Islamic Banking in Indonesia for the 2017-2021 Period
Authors: Gusvita Anggraini Dwi , Ahmadi Bi Rahmani Nur , Ikhsan Harahap Muhammad
Published: January 2024

This study aims to determine the effect of the Capital Adequacy Ratio (CAR), Operating Expenses and Operating  Income (BOPO),  and Net Core Operating Margin (NCOM) on the Financial Sustainability Ratio (FSR) partially and simultaneously. This study used a quantitative approach. The type of data used is secondary data obtained from the annual financial statements published on the official website of each Sharia Commercial Bank for the 2017-2021 period. The sample in this study amounted to 10 Sharia Commercial Banks in Indonesia selected by purposive sampling method. The data analysis techniques used are descriptive statistical analysis, classical assumption tests, hypothesis tests, and multiple linear regression tests with the help of  SPSS software. The results showed that the Capital Adequacy Ratio (CAR) had a partial positive and insignificant effect on the Financial Sustainability Ratio (FSR). In part, BOPO has a negative and significant effect on the Financial Sustainability Ratio (FSR). Partially, the Net Core Operating Margin (NCOM) has a positive and significant effect on the Financial Sustainability Ratio (FSR). Simultaneously,  the variables Capital Adequacy Ratio (CAR), Operating Cost and Operating  Income (BOPO),  and Net Core Operating Margin (NCOM) have a significant effect on the Financial Sustainability Ratio (FSR) and the value of the coefficient of determination (R²) of 0.608 or 60.8%.
Racismo a la mexicana. La influencia de la apariencia y el color de piel en la determinación de las desigualdades.
Authors: Vázquez Fernández Salvador
Published: January 2024

Los estudios decoloniales han vuelto a colocar en el debate el tema del racismo, sin embargo, las investigaciones aún son insuficientes. Uno de los factores que reproduce las desigualdades es el relacionado con la apariencia o el color de piel. A partir de un recorrido sobre la construcción de la identidad racial mexicana se sugiere que ésta sólo ha normalizado las prácticas racistas vinculadas a la apariencia. A través del análisis de evidencias se propondrán tres recomendaciones de políticas, que procuren la reducción de las desigualdades por motivo de la apariencia y el color de piel.
Hacia una teoría crítica de la raza en México: reflexiones en torno al abordaje jurídico del racismo
Authors: Cruz Rosel Maria de los Angeles
Published: January 2024

El abordaje jurídico del racismo en México se ha dado a partir del paradigma de la etnicidad y no el de raza. Sostenemos que se relaciona con el proyecto del mestizaje y no visibiliza el carácter estructural del racismo. A través del análisis de casos, argumentamos que reconocer la raza como una construcción social posibilita el análisis legal de los procesos de racialización y dominación. Finalmente, a partir de algunos elementos de la Teoría Crítica de la Raza en Estados Unidos, presentamos reflexiones con miras a construir enfoques legales que permitan combatir y nombrar el racismo en México.
Algunas notas sobre el capitalismo actual
Authors: Sánchez Jorge Alonso
Published: January 2024

La figura de Tenamaztle es una hipostasiación de la digna y valiente lucha de los pueblos originarios contra la invasión europea que se quiere hacer pasar como un descubrimiento de tierras ignotas y explotables. Después se pasó a “la conquista” que se propuso esclavizar de diversas formas a los pueblos originales e irlos acotando por medio de un cruel exterminio. Pero ambas etapas no se dieron sin constantes y ejemplares resistencias y rebeldías de los de abajo cuyo impulso perdura. Esa lucha es contra todos los despojos, la humillación, el sometimiento y la dominación que aún persiste en nuestros días por medio de todas las formas de colonialismo interno y de un capitalismo destructor de vidas y del planeta. Actualmente la lucha de abajo, si quiere prosperar, debe ser anticolonialista y anticapitalista.
IMPACT OF SELF -EFFICACY ON ENTREPRENEURIAL INTENTION OF UNIVERSITY GRADUATES IN OGUN STATE, NIGERIA
Authors: Salami Akeem Olanrewaju , Tella Adeniran Rahmon , Badiru Nafiu Isola
Published: January 2024

This study examines the impact of self-efficacy on the entrepreneurial intentions of university graduates in Ogun State, Nigeria. The specific objectives of the study were to: determine the impact of vicarious experience and social persuasion on entrepreneurial intention. The study was exploratory and used cross-sectional analysis that allows data from the population using a survey research design. The study population comprises 71,173 university undergraduates in the three senatorial districts in Ogun State, Nigeria, during the 2019/2020 and 2020/2021 academic sessions. The study collected data by distributing 398 questionnaires to university students in Ogun State, Nigeria, but analysed 318 questionnaires retrieved and suitable for this study. The data analysis encompassed the utilisation of both descriptive and inferential statistics. The results of the study indicate that vicarious experience (R = 0.398, R2 =0.158, P < 0.05), and social persuasion (R = 0.279, R2 =0.078, P < 0.05) exert a statistically significant and positive influence on the entrepreneurial intentions of university students. The study concluded that there is a statistically significant association between self-efficacy and entrepreneurial intentions among university students in Ogun State, Nigeria. This study enhances the existing knowledge by elucidating the specific elements of vicarious experience and social persuasion as major factors in the connection between self-efficacy and entrepreneurial intentions among university graduates. The study recommended that policymakers and educators should promote positive role models, provide opportunities for observation and learning, and create a supportive environment for entrepreneurship to encourage more university graduates to pursue entrepreneurial opportunities.
Strategies and Common Errors in Solving Basic Mathematics Problems among University of Cebu-Main Freshman BEED Students
Authors: ABABON JIGGER B. , Sumicad Rulthan P. , Razonable Steven Y. , Tesorio Godofredo T. , Cagay Joel V. , De Vera Joselito P.
Published: January 2024

This study identified the strategies employed and common errors committed by freshman BEED students in Solving Basic Mathematics problems. It emphasized the enhancement of the identified strategies through the implementation of a tutorial program. Identifying the common errors made by the respondents in the study will make students aware of their presence and prepare them for their exposure to such problem-solving situations. In effect, these identified errors will be minimized if not totally put to end. Three (3) strategies and common errors were revealed in the study. The three (3) strategies were identifying the target goal, identifying the key information, and drawing diagrams/tables. The three (3) common errors were being unable to derive and identify the correct working equation, being unable to label the final answer, and being unable to use the least common denominator in adding and subtracting fractions. To determine the relationship between the respondents' achievement in basic mathematics and their achievement in high school mathematics, attitude towards mathematics, and attitude towards the teacher, the Pearson r and the t–tests were computed. The results indicate a noteworthy correlation between students' performance in High School Mathematics and their achievement in Basic Mathematics. However, no significant relationships were observed among the remaining paired variables. In conclusion, a strong foundation in mathematics helps students strategize their solutions to worded problems well, thereby getting rid of errors along the way.
Women Peasants in India: Farmers or ‘Farmers’ Wives’?
Authors: Motwani Ameeta
Published: January 2024

Even though there is an increasing trend towards the ‘feminisation of agriculture’, especially among the small and resource-poor farm households due to the increasing long-term migration of men, women’s work on the family farm is invisibilised to a very large extent in most parts of the country. One of the reasons for the absence of gender issues in the literature on agriculture is that women are not even regarded as farmers due to the absence of property rights for them. This paper is based on fieldwork conducted in villages of Punjab, Rajasthan and Telangana. It brings to light lesser-known facts about women’s ownership of land and their changing status in rural India. Based on data collected through primary research from 100 households in each of the three states, this paper concentrates on the less researched aspects of women in agriculture in India. The study focuses on women’s role as farmers, their control over land, their participation in agricultural activities on family farms, and decision-making, including decisions relating to the family. The analysis of data shows that there are regional differences in these aspects, which are mainly due to the differences in cultural factors relating to women’s status in society.
Diagnóstico pedagógico en la discapacidad intelectual
Authors: Armendáriz Vázquez Carmen Lorena
Published: January 2024

La principal intención del presente estudio es utilizar la interpretación para comprender los mecanismos que se utilizan en los centros de atención múltiple dependientes de educación especial en el estado y que atienden por medio de la escolarización a los alumnos que presentan discapacidad. La investigación se centra en atender las voces de los participantes en cuatro aspectos clave sobre la realización del diagnóstico pedagógico como práctica constante de evaluación al inicio de los ciclos escolares. Se expone su experiencia en cada proceso de evaluación; los argumentos durante la selección de los instrumentos, aplicación e interpretación además de la descripción de sus necesidades profesionales al respecto. Se empleó una metodología de corte cualitativo, con la utilización de la etnografía educativa. La observación y la entrevista fueron clave en el trabajo de campo para robustecer el posterior análisis e interpretación de datos. Docentes de grupo y del equipo de apoyo interdisciplinario de diferentes centros de atención múltiple del estado conformaron el grupo de informantes. Se obtienen conclusiones que orientan la mejora sustancial en la realización del diagnóstico pedagógico de alto significado, en la consolidación de escuelas que se caractericen como inclusivas.
English as a Medium of Instruction (EMI) in Learning Practice: Perspectives and Strategies of Educators
Authors: Rifiyanti Hafizah , Dewi Dyah Utami
Published: January 2024

In Indonesian education, English as an Introductory Language (EMI) is gaining recognition as an approach that uses English as the main language of instruction in schools and universities. EMI is designed to help students improve their English language skills while studying various subjects. This approach has been favored in countries where English is not the mother tongue, offering many advantages, such as preparing students for global communication, improving access to English academic resources, and increasing the competitiveness of educational institutions. However, EMI also provides challenges related to teachers' skills, pedagogical knowledge, and the effectiveness of EMI learning strategies. This study aims to explore the perspectives of 37 educators in Jakarta through descriptive qualitative research on EMI. The educators strongly believe that EMI is an efficient tool to improve student's English proficiency and their understanding of the subject matter. To support the implementation of EMI, this study recommends additional training in EMI, fostering collaboration between experienced and new teachers, and implementing innovative teaching methods. The study concluded that the successful implementation of EMI in the Indonesian educational context depends on the collective commitment of educators, students, educational institutions, and authorities. Continuous support, evaluation, and emotional support for educators and learners are crucial to ensure the effectiveness of EMI in a better education landscape.
Education on Disaster Mitigation and Social Participation among Vocational School Students in Pangkep Regency
Authors: Kamaruddin Syamsu
Published: January 2024

Acquiring knowledge about flood mitigation is highly beneficial for students, as it equips them with a valuable skillset to assist others. This study aims to achieve the following objectives: (1) Evaluate the delivery of flood disaster mitigation education among students of SMK Muhammadiyah Pangkep Regency. (2) Examine the impact of disaster mitigation knowledge on the level of social engagement among students at SMK Muhammadiyah Pangkep Regency. The research methodology employed is quantitative, utilizing a survey-based technique. The study was conducted in SMK Muhammadiyah Pangkep Regency. The study population consisted of vocational students, and a stratified selection procedure was employed to choose a sample of 67 individuals from class IX and class X. The data collection methodology employed questionnaires and document analysis. Methods of data collecting involving the use of surveys and the examination of documents. Data processing techniques involve the manipulation and organization of data, whereas data analysis refers to the examination and interpretation of data. In this case, frequency tabulation using percentage approaches is used to analyze the data, and the results are described in a descriptive manner. The study found that the instruction on flood disaster mitigation implemented in students of SMK Muhammadiyah Pangkep Regency was in line with the teaching guide. (2) Disaster mitigation knowledge has a positive influence on the level of social participation among students of SMK Muhammadiyah Pangkep Regency, as it equips them with the necessary information and abilities to assist others. Students have encountered floods, and the skills and knowledge they acquired have enhanced their understanding of flooding. These consequences highlight the necessity for customized and community-led tactics in managing disasters, ultimately leading to a community that is more resilient and prepared for disasters.
Processes Towards Sedimentation around a Reed Island in a Shallow Lake
Authors: Biró-Szilágyi Mariann , Krámer Tamás , Homoródi Krisztián
Published: January 2024

There are many studies on the hydromorphological impacts of emergent aquatic vegetation, but many of these focus on gravity-driven flows in riverine or tidal environments. However, an added effect of emergent vegetation in lakes is that it reduces the main external force (wind) significantly and in a spatially coherent way. We performed long Monte Carlo simulations using a 2D hydrodynamic model and a spectral wind wave model to study resuspension dynamics around a 100-m-wide reed island in southern Lake Fertő/Neusiedl. Wave-current interaction, computed in a post-processing step, was found to enhance maximum bed shear stresses only on the leeward side of the reed island, and even there to a small extent. We have found evidence that the present bed topography is close to an equilibrium where simulated combined wave-current shear stresses have a reasonably uniform exceedance probability over the critical shear stress of the bed sediment. We also found that an artificially flattened lakebed around the reed island would start evolving towards the present bed topography and grain size distribution (both of which were surveyed in the field). Despite the limitations of our modelling framework, our results illustrate the importance of how wind climate is translated to an uneven distribution of sediment entrainment around the reed island, explaining tendencies of sediment accumulation and sorting. Our results lead to a better understanding of the complicated processes involving interaction among wind, vegetation, circulation, wind waves, sediment and bathymetry.
¿El doctorado es siempre un trayecto solitario? Estudio de caso de un doctorado que se piensa como comunidad de práctica
Authors: Fernandez Fastuca Lorena
Published: January 2024

En el presente artículo nos propusimos realizar un estudio de caso para analizar el curriculum de los programas doctorales para la formación de investigadores, que presenta notas pedagógicas distintivas. Esta implica la formación en un oficio que tiene características diversas según el área disciplinar. Dichas particularidades del oficio implican que la formación en este es un proceso de enculturación en una comunidad de práctica; en este caso la comunidad académica.

Realizamos un estudio cualitativo de corte interpretativo, con un diseño de estudio de caso. Las técnicas de recolección de datos fueron: análisis documental y entrevistas. Los resultados indican que el curriculum es una construcción colectiva a partir del principio de investigar  interdisciplinariamente sobre problemas aplicados. Para ello, se proponen dispositivos pedagógicos que potencian el trabajo conjunto como comunidad de práctica. Específicamente, la participaciónd e los estudiantes en el diseño de la oferta de cursos, el monitoreo mediado por la comunidad y el monitoreo mediado por especialistas. Estos últimos son mecanismos de evaluación formativa que promueven un acompañamiento a lo largo de todo el trayecto formativo.
Association of Serum Uric Acid and Liver Enzymes in Adults at Tertiary Level Hospital in Bangladesh
Authors: Chanda Manashe , Biswas Tapos , Amiruzzaman Molla , Begum Hasina , Tabassum Fareeda , Munmun Sadia Tasnim , Rahman Ashiqur , Akram Arifa
Published: January 2024

The level of serum uric acid (SUA) has been linked to metabolic syndrome, diabetes, and cardiovascular disease. The purpose of this study was to evaluate the relationship between SUA and serum liver enzymes in a Bangladeshi adult population. This cross-sectional study was conducted among apparently healthy adults aged >18 years, from March 2019 to February 2020 at the Department of Biochemistry, Sir Salimullah Medical College (SSMC), Dhaka. SUA, liver enzymes, lipid profile and other biochemical markers were measured in the collected samples by using standard methods. All statistical analyses were performed by using SPSS version 22.0 software and p<0.05 was considered statistically significant. A total of 140 subjects were selected and blood sample were collected for biochemical analysis. Among them 70 were male and 70 were female. Serum uric acid (SUA), Alanine transaminase (ALT), Aspartate aminotransferase (AST) and Gamma-glutamyl transferase (GGT) levels were significantly (p<0.001) higher in male than female group. Pearson’s correlation analysis showed that there were significant positive correlation between SUA and serum ALT, AST, GGT (p<0.001). However, it also showed significant positive correlation between SUA and total cholesterol (TC), triglycerides (TG), low density lipoprotein cholesterol (LDL-C), while negative correlation was found between SUA and high density lipoprotein cholesterol (HDL-C) (p<0.001). The role of SUA in the prediction of elevated liver enzymes showed area under the ROC Curve (AUC) 0.839 for ALT, 0.848 for AST and 0.809 for GGT respectively. SUA is positively related with ALT, AST, GGT in adults. More prospective studies are needed to clarify the complex relationship between SUA and liver enzymes in the general population.
Bangladesh Med J. 2022 Sept; 51(3): 18-27
Somatic Embryogenesis and Plantlet Regeneration from Immature Embryos of Papaya (Carica papaya L.)
Authors: Khatun M Mahmuda
Published: January 2024

The experiment was carried out in the Laboratory of the Biotechnology Division, Bangladesh Agricultural Research Institute (BARI) to find out embryogenic responses and plantlets regeneration from immature embryos of papaya. The explants were inoculated on Murashige and Skoog (MS) medium supplemented with 0, 36, 45, 54 & 63 μΜ 2, 4-D and incubated in complete darkness at 25°C ± 1°C. Calli were obtained within 3 weeks of culture period. The highest percentage of explants (46.67) produced callus using 2, 4-D at a concentration of 45 μΜ. Calli were then transferred to somatic embryogenesis medium where embryogenic calli were developed, turned into greenish color and these somatic embryos were noticed within 10 days. The highest number of somatic embryos (86.33) was produced per explant on MS containing 54 μΜ 2, 4-D. Somatic embryos were regenerated on MS supplemented with different concentrations and combinations of BAP and NAA including GA3. The maximum regeneration percentage of somatic embryos (intact rooted plantlets) (54.17) was recorded in the medium supplemented with 0.4 μΜ each of BAP and NAA in combination with 10 μΜ GA3. The somatic embryo-derived plantlets were successfully established in small plastic pots with prepared soil and finally transplanted in the field. The plants were grown well and produced fruit under their natural environment.
Plant Tissue Cult. & Biotech. 33(2): 97-106, 2023 (December)
Efficient in vitro Regeneration of Brassica napus L. Var. BARI Sorisha-18
Authors: Toma Tamanna Islam , Islam Aparna
Published: January 2024

Brassica is one of the most nutritious and significant oil yielding crop plants around the world, including in Bangladesh. However, the development of a smart variety with a short maturity duration and high yield is a need of the present day. To achieve that, both genetic transformation and genome editing can be promising technologies for improvement, and establishment of suitable regeneration systems is a pre-requisite to deploy such technique. For this reason, an efficient and reproducible in vitro regeneration protocol for Brassica napus L. var. BARI Sorisha-18 was developed using MS medium supplemented with various concentrations and combinations of 2, 4-D, BAP and NAA. The highest frequency of in vitro regeneration of multiple shoots was obtained on MS medium supplemented with 1.0 mg/l BAP and 0.1 mg/l NAA from both cotyledonary leaf attached with petiole and hypocotyl explants. The elongation of shoots was also achieved with the same media composition. Half strength of MS medium supplemented with 0.2 mg/l IBA was found to be more effective in producing effective roots than other hormonal supplements applied. Following the development of effective roots, in vitro raised plantlets were successfully transplanted into the soil.
Plant Tissue Cult. & Biotech. 33(2): 107-114, 2023 (December)
Các nhân tố ảnh hưởng tới tính tuân thủ thuế tại các doanh nghiệp bất động sản trên địa bàn Thành phố Hà Nội
Authors: Vương Thị Bạch Tuyết , Nguyễn Thị Quỳnh Trang , Ngô Thị Hường
Published: January 2024

Bài viết nghiên cứu các nhân tố ảnh hưởng đến đến hành vi tuân thủ thuế của các doanh nghiệp, từ đó đề xuất các giải pháp nhằm nâng cao hành vi tuân thủ thuế của doanh nghiệp bất động sản trên địa bàn thành phố Hà Nội. Nghiên cứu sử dụng phương pháp nghiên cứu định tính kết hợp với nghiên cứu định lượng thông qua kiểm định độ tin cậy thang đo, phân tích nhân tố khám phá và phân tích mô hình hồi quy tuyến tính bội với dữ liệu khảo sát từ các doanh nghiệp bất động sản trên địa bàn thành phố Hà Nội. Từ kết quả nghiên cứu, tác giả cũng đưa ra các một số giải pháp khuyến nghị tới các cơ quan quản lý thuế như hoàn thiện chính sách, pháp luật thuế; tăng cường công tác thanh tra, kiểm tra thuế nhằm nâng cao nhận thức và tính tuân thủ thuế tự nguyện tại doanh nghiệp bất động sản trên địa bàn thành phố Hà Nội.
Investigasi Tower Transmisi Roboh pada Backbone Sistem 150 kV Sumatera - Bangka
Authors: Armanda Daniel Rio , Sudirman Weddy B. , Pangemanan Pricylia Y. V. , Widianto Indra
Published: January 2024

Pengoperasian jalur transmisi SUTT 150 kV Kenten – Tanjung Api-Api menjadi krusial karena merupakan jalur penyaluran energi listrik utama atau backbone sistem 150 kV Sumatera – Bangka. Selama masa operasi, diketahui telah terjadi tiga kali gangguan yang mengakibatkan tower roboh, sehingga mengganggu keandalan penyaluran energi listrik dari Pulau Sumatera ke Pulau Bangka. Penelitian fokus pada investigasi terhadap penyebab tower roboh yang terjadi pada tanggal 11 November 2023. Investigasi dan penelitian dilakukan dengan metode pengumpulan data primer secara visual, identifikasi kelengkapan material tower, interview saksi mata, pengambilan sampel data cuaca dan pengambilan data histori fault recorder di gardu induk. Hasil penelitian diharapkan dapat menjadi referensi perbaikan berkelanjutan terhadap proses konstruksi dan pengoperasian jalur transmisi dalam rangka menjaga keandalan dan kualitas penyaluran energi listrik ke pelanggan dan masyarakat sekitar.
Analisis Kualitas Layanan Elektronik Untuk Mengukur Kepuasan Pengguna Menggunakan Dimensi E-Servqual
Authors: Almira Dinda , Renny Puspita Sari  , Ibnur Rusi
Published: January 2024

Aplikasi MyTelkomsel adalah suatu layanan elektronik berbentuk aplikasi mobile yang diluncurkan oleh PT. Telkomsel yang memiliki banyak fungsi dan kegunaan di dalamnya. Berdasarkan ulasan yang diberikan oleh pengguna di laman appstore, aplikasi ini masih memiliki beberapa kelemahan di dalmanya. Terutama, pengguna sering kali merasa kebingungan karena entry point pada aplikasi MyTelkomsel sering berubah-ubah. Penelitian ini bertujuan untuk meninjau kualitas layanan yang diberikan oleh aplikasi MyTelkomsel meggunakan dimensi E-Servqual dalam menggukur kepuasan pengguna dan memberikan rekomendasi perbaikan setiap atribut yang menjadi kelemahan di dalam aplikasi MyTelkomsel dan dianggap dapat mempengaruhi kepuasan pengguna. Metode yang digunakan untuk mengukur kepuasan pengguna adalah Customer Satisfaction Index dan metode yang digunakan dalam memberikan rekomendasi perbaikan kualitas layanan adalah Importance Performance Analysis. Berdasarkan analisis data dan hasil penelitian, tingkat kepuasan pengguna aplikasi MyTelkomsel di Kota Pontianak ialah sebesar 68,36% yang menunjukkan bahwa tingkat kepuasan penggunanya masih rendah. Sedangkan, tingkat kesesuaian dari perhitungan importance performance analysis seluruh atribut belum mencapai 100% yang menunjukkan bawah kinerja penyedia layanan masih kurang baik dan belum memenuhi harapan pengguna sepenuhnya
Rancang Bangun Prototype Alat Monitoring Tangki Bahan Bakar Solar di PLTD Berbasis IoT
Authors: Nur Khamdi
Published: January 2024

Alat ukur tangki bahan bakar solar di PLN WRKR pada umumnya masih bersifat konvensional menggunakan tongkat meter, tongkat meter masih belum efektif terhadap waktu dan keakuratan pengukuran serta keselamatan dalam proses pengukuran bahan bakar di tangki utama. Telah dibuat prototype Alat Monitoring Tangki Bahan Bakar Solar di Pembangkit Listrik Tenaga Diesel berbasis Internet Of Things. Alat ini mampu mengirimkan data volume bahan bakar di tangki utama, ketika sensor ultrasonik HY-SRF05 membaca jarak objek bahan bakar pada tangki dan di proses oleh mikrokontroler NodeMCU ESP8266 melalui jaringan nirkabel sehingga hasil pembacaan ditampilkan pada web server Blynk. Dan juga pada alat prototype ini dilengkapi dengan modul relay untuk mengoperasikan pompa bahan bakar dari tangki utama ke tangki mesin, ketika web server Blynk mendapat algoritma untuk mengaktifkan pompa maka  kode program akan dikirim melalui jaringan nirkabel ke mikrokontroler ESP8266 untuk mengaktifkan modul relay yang dapat dioperasikan dengan tegangan 2-220 volt AC dan DC. Dari hasil pengujian yang telah dilakukan, alat ini memiliki keakuratan yang tinggi pada pembacaan jarak dengan rentan 3-40 cm, pada jarak 41-200 cm memiliki margin error di 1-5 cm. Dan pada perintah untuk mengaktifkan pompa memiliki respon yang sangat cepat hanya 1 hingga 3 detik
Analisis Prediksi Kasus DBD Berdasarkan Faktor Cuaca Dengan Multivariat ARIMA
Authors: Nanda Tria Lestari  , Witanti Arita
Published: January 2024

Indonesia is facing a severe public health issue with dengue hemorrhagic fever (DHF). Anyone, including toddlers and adults, can be affected by DHF. Several weather factors, including humidity, air temperature, air pressure, and wind speed, contribute to frequent rainfall. ARIMA (Autoregressive Integrated Moving Average) is a time series method commonly used in research. To incorporate independent variables, multivariate ARIMA was employed. The analysis results revealed that weather factors, namely humidity, and Precipitation, have a linear relationship with DHF cases. The accuracy evaluation kof the applied model yielded an Mean Absolute Error (MAE) value of 18.12. The prediction estimates that the number of cases will peak in April 2023 and then decline to its lowest point in December 2023. For future development, it is necessary to enhance the quality of the data used to generate more significant results. Consequently, further evaluation is essential to achieve a smaller MAE value.
Implementasi Algoritma Learning Vector Quantization Dalam Aplikasi Pengenalan Pola
Authors: Rumetna Matheus Supriyanto , Ninia Lina Tirsa , Karay Jeni , Budi Santoso Agustinus , Greogory Kaitelapatay Big , Komansilan Reinhard
Published: January 2024

Along with the development of technology, a lot of technology has emerged and aims to make computers intelligent so that they can mimic the daily work of humans. One of the jobs that is often done is typing documents from a book or article. If the typed document is not too long, it will not cause problems. However, if there are quite a lot of documents to be typed, the operator will need a relatively long time to complete the job. This work can be streamlined by utilizing Artificial Intelligence, namely the Learning Vector Quantization (LVQ) algorithm. LVQ is used because it can learn, calculate distances and separate clusters from the patterns it has learned. This application is implemented using the Microsoft Visual Basic 6 programming language. The result is that the application can segment image characters, and carry out the training process as well as the process of recognizing patterns or shapes of characters, which in turn can recognize each character in a sentence. As well as displaying the steps in the training process and the recognition process, so that it can help learning the LVQ algorithm, especially in character recognition.
Perancangan Vertical Axis Twin Turbine Pada Pembangkit Listrik Arus Laut Di Suramadu
Authors: Makkulau Andi , Samsurizal Samsurizal , Fikri Miftahul , Rusiana Chesya
Published: January 2024

Renewable energy sources are environmentally friendly energy sources that do not pollute the environment and do not contribute to climate change and global warming as in other traditional sources. Ocean currents are the movement of seawater masses from one place to another either vertically (upward motion) or horizontally (sideways movement) towards equilibrium, or the very wide movement of water that occurs throughout the world's oceans. In this study using experimental research where the maximum ocean current speed results in pile 56 were only 1.28 m / s, the turbine will need a greater speed to beat the initial torque of the 5 kW generator. The results of the 12-day test showed that the speed of the ocean current at Suramadu Bridge pile 56 ranged from 0 - 70 cm/s and only 1 week with a maximum ocean current speed, which was 128 cm/s. When using a 5 kW generator, it is likely that the generator will rotate and generate electric current for only a week. Beyond that the generator does not rotate because the speed of the ocean current is low. Therefore, the condition that the initial torque is obviously smaller than 10 kW in the twin turbines installed 3 generators each are 3.5 kW so that the turbine is still able to rotate at low current speeds such as the speed of ocean currents in Suramadu and generally Indonesian waters.
Identifikasi Penurunan Kinerja Pada Minyak Transformator Di GI Lagadar Menggunakan Total Dissolved Combustible Gas, Rasio Doernenburg, Segitiga Duval, Dan Water Content
Authors: Setia Giri Angga , Atsilah Salma Najla , Hidayat M Reza , Taryana Een
Published: January 2024

Transformator tenaga merupakan salah satu peralatan utama di sistem tenaga listrik. Diantara bagian penting dari transformator tenaga yaitu minyak transformator yang merupakan sistem isolasinya. Maka dari itu perlu dilakukan diagnosis dengan tujuan untuk mengidentifikasi penyebab adanya penurunan kinerja pada minyak transformator. Metode digunakan untuk melakukan diagnosis terhadap minyak transformator tersebut adalah Dissolved Gas Analysis (DGA) yaitu metode TDCG, Rasio Doernenburg, Segitiga Duval, serta Water Content. Diagnosis dilakukan terhadap 4 unit transformator di GI Lagadar. Hasil diagnosis didapat adanya indikasi kerusakan pada salah satu transformator yang berakibat terhadap penurunan kinerja. Sampel minyak dari keempat unit transformator diuji menggunakan DGA Portable Morgan Schaffer. Hasil pengujian yang dilakukan dengan metode Total Dissolved Combustile Gas (TDCG) mendapati konsentransi paling tinggi yaitu sebesar 1105 ppm terjadi di transformator uni 2. Hal tersebut mengindikasikan kegagalan mungkin terjadi walaupun masih dalam batasan normal. Pengukuran water content didapat konsentrasi paling besar yaitu 26,71 ppm terjadi pada transformator unit 4. Hal tersebut mengindikasikan bahwa transformator terkena gangguan berupa lowheated cellulose dan harus segera ditangani. Kandungan gas CO dan CO­­2 yang dominan menunjukkan adanya indikasi pemburukan isolasi akibat dari kenaikan suhu panas pada minyak transformator.
Prototipe Sistem Keamanan dan Pencegahan Virus Pada Loker dengan Menggunakan RFID Reader MCR522 Berbasis Arduino Mega2560
Authors: Muhtar Muhtar
Published: January 2024

Kotak penyimpanan barang / loker adalah suatu fasilitas yang digunakan orang untuk menyimpan barang. Kotak penyimpanan barang banyak ditemukan dalam suatu gedung baik di perkantoran maupun dalam sekolah dan tempat umum lainnya. Biasanya kotak penyimpanan barang yang ada pada suatu gedung masih menggunakan kunci konvensional. Jika menggunakan kunci konvensional keamanan barang yang ada di dalam kotak tersebut masih belum terjamin. Selain keamanan, juga perlu diperhatikan kebersihan untuk mencegah penyebaran virus didalam barang tersebut. Loker menggunakan teknologi inovasi RFID yang dirancang ini akan menggunakan mikrokontroler Arduino Mega sebagai main control dan dikombinasikan dengan komponen seperti valve, solenoid, lcd 2 x 16, dan modul RFID.  Tujuan hasil penelitian ini diharapkan supaya yang ada di loker bisa aman dan terhindar dari kuman atau virus yang menempel. Hasil Pengujian jarak ,beberapa kartu ada yang presentase 80 % dalam jarak 4,5 cm seperti RFID Card (Mifare) dan RFID Key Chain. Untuk pengujian kartu flazz dan E-KTP persentase yang dihasilkan 40 % dengan jarak 2.5 cm. kartu KRL, E-Tol, kartu Asuransi presentase 50 % dengan jarak 3 cm.