bluuebunny/crossref_metadata_2025 huggingface dataset:
The Primary Leadership Style of School Leaders in Madinah City Boys Public Schools: An Investigation Using the Situational Leadership Theory: نمط القيادة الرئيسي لقادة المدارس الحكومية للبنين في المدينة المنورة: بحث باستخدام نظرية القيادة الموقفية
Authors: Waleed Abdullah Alrajeh Waleed Abdullah Alrajeh
Published: March 2022

This study aimed to identify the primary leadership style for school leaders of boys' public schools in Medina based on the situational leadership theory, also it tested the relationship between the primary leadership style with leaders' qualification levels, years of experience, and qualification in educational leadership. This study targeted 217 school leaders from Medina boys' public schools who were randomly selected. Hersey and Blanchard (the Leader Effectiveness and Adaptability Description (LEAD-self)) instrument, which consisted of 12 situations and 4 responses to each situation, was adapted to the Saudi context and translated into Arabic and used in this study. Descriptive statistics were used in this study to obtain the primary leadership style for school leaders, and inferential statistics were used to obtain the relationship between the leaders' primary style with the academic qualification of leaders, the number of years of their experience in school leadership, and their qualification related to leadership by using the Chi-Square test. The study found that the primary leadership style for the study's sample is the supporting style, based on the results of 30 leaders. While the study did not find any significant relationship between the primary leadership style for school leaders, whether with their academic qualification, or their number of years of experience in the leadership of schools, or their qualification that based on leadership field. These findings were nearly similar to what other researchers found in different Saudi contexts. The study also found that more than 95% of the sample used 3 or 4 leadership styles, which is evidence of good flexibility in using leadership styles. This study recommended training of school leaders or candidates to lead schools on leadership theories in general and particularly on the situational leadership theory.
Cultural and Professional Trends towards Psychological and Educational Counseling as Perceived by Psychology Students at Hebron University: الاتجاهات الثقافية والمهنية نحو الإرشاد النفسي والتربوي في ضوء آراء طلبة علم النفس بجامعة الخليل
Authors: Kamal Kahlil Makahmreh Kamal Kahlil Makahmreh
Published: March 2022

This study aimed at identifying the cultural and professional trends towards psychological and educational counseling as perceived by psychology students at Hebron University. It also aimed at recognizing the effect of each of the variables (academic level, GPA, father’s education level, and mother’s education level) on their cultural and professional attitudes. The study population consisted of 118 students specialized in psychological and educational counseling. The study was conducted on a stratified random sample of (59) teachers forming 50% of the study population. The researcher used the questionnaire of cultural and professional trends. Results of the study showed that cultural and professional trends towards psychological and educational counseling as perceived by psychology students at the University of Hebron came with a medium degree (neutral), with no statistically significant differences in the estimates of the subjects of the study attributed to the variables (academic level, GPA, father education level, and the level of Mother's education).
The Constitutional Limit of Searching people Caught in the Act. A comparative Analytical Study between Egyptian and Palestinian Legislation: مدى دستورية تفتيش الأشخاص في حالات التلبس: دراسة تحليلية مقارنة بين التشريع المصري والتشريع الفلسطيني
Authors: Ayman Nasr Abd.Elaal Ayman Nasr Abd.Elaal
Published: March 2022

Legislation at its various levels is keen to protect personal freedom, and based on that, this study was conducted to demonstrate the success of the Palestinian legislator in this, especially since he included in the Basic Law definitive texts that protect it and prohibit its infringement except according to specific legal controls, and no exceptions were made to them. On the other hand, the text of the Law Palestinian penal procedures for arresting and searching persons in flagrante delicto of committing crimes without this having a basis or exception in the Basic Law. The Egyptian texts of the Code of Criminal Procedures in these cases, and this became clear by following the analytical and comparative approach between the Egyptian and Palestinian legislations to show the contradiction between the texts of the Palestinian Basic Law and the Code of Criminal Procedures.
The Role of Transformational Leadership in the development of the Performance of School Principals in Bani Ibbid Brigade from Teacher Perspective: دور القيادة التحويلية في تطوير أداء مديري المدارس الحكومية في لواء بني عبيد من وجهة نظر المعلمين
Authors: Mayssoun Tuaimeh Attallah Haddad Mayssoun Tuaimeh Attallah Haddad
Published: March 2022

This Study aimed to identify the role of transformational leadership in the development of the performance of school principals in Bani Ibbid Brigade from teacher perspective, the researcher used the Descriptive approaches, study Sample consisted from (650) Female and male teacher, chosen stratified randomness manner, to collect data Questioner used, which consisted (32) paragraph, the result of SPSS analysis shown that the degree of the role of transformational leadership in the development of the performance of school principals in Bani Ibbid Brigade from teacher perspective was moderated with average (3.63 out of 5) , The finding also showed there is no statistically significant differences at (α≤0.05) refers to teacher sex (male and female) in addition there were statistically significant differences refers to years of experience in favor of (10 years and more).  Based on the results, the researcher recommended developing the spirit of the cooperative team in the school and supporting participatory development efforts, and the need for principals to pay attention to human relations, and to activate the community partnership between the school and the local community, Holding training courses for managers in modern management methods, and developing teachers professionally and academically, in addition to proposals for complementary studies on the subject.
The degree of availability of some of the proposed standards for art education teachers from the point of view of art education supervisors in Jordan: درجة توافر بعض المعايير المقترحة لدى معلمي التربية الفنية من وجهة نظر مشرفي التربية الفنية في الأردن
Authors: Hassan AbedAlnabi Abel-Razzaq Albibi Hassan AbedAlnabi Abel-Razzaq Albibi
Published: March 2022

The current study aimed at identifying the degree of availability of some of the proposed standards for art education teachers from the point of view of art education supervisors in Jordan, and to reveal the significance of differences in the degree of availability of those standards according to the variables of gender, experience and academic qualification. A questionnaire was prepared to measure the availability of some of the proposed standards for art education teachers from the point of view of their supervisors. It included (5) standards and (26) indicators, and their validity and reliability indicators were verified. The study was applied by a comprehensive survey on all (42) members of the study community male and female supervisor. The study concluded that the degree of availability of the proposed standards for art education teachers from the point of view of art education supervisors in Jordan was high, with mean (3.69), the criterion of mastery of basic technical concepts and skills came in the first place and at a high degree, and with mean of (3.88), while the criterion of being able to explain the association of the fields of art education that is based It was taught in society in the last rank, with an arithmetic mean of (3.63), with a medium degree. While it was found that there were differences due to experience in the field of supervision and in favor of those with higher experience. The study recommended the need to take advantage of the study tool in evaluating the performance of art education teachers and to include its criteria in the supervisory model for teacher evaluation.
Acquired Long QT Syndrome in Severe COVID-19 Patient Treated with Chloroquine Azithromycin and Lopinavir/ Ritonavir: Simple Monitoring, Reducing Doses or Stopping Treatment?
Authors:   Anesthesia-Critical Care Department, Mohamed V Military Training Hospital, Rabat, Morocco, H Najout , A Elkoundi ,   Anesthesia-Critical Care Department, Mohamed V Military Training Hospital, Rabat, Morocco, N Kartite ,   Anesthesia-Critical Care Department, Mohamed V Military Training Hospital, Rabat, Morocco, Y Fihri ,   Department of Cardiology, Mohamed V Military Training Hospital, Rabat, Morocco, H Balkhi ,   Anesthesia-Critical Care Department, Mohamed V Military Training Hospital, Rabat, Morocco
Published: February 2022

Long QT syndrome is common condition in COVID-19 patients treated with Chloroquine, Azithromycin or Lopinavir/Ritonavir. Early identification is crucial to ovoid devastating outcomes.
Personality and Risk-Taking
Authors:   University of Salzburg, Austria, U Kipman , M WeiΒ ,   University of Graz, Austria, S Bartholdy ,   University of Greifswald, Germany, G Schiepek ,   Paracelsus Medical Private University, Austria, W Aichhorn ,   Paracelsus Medical Private University, Austria
Published: February 2022

Risk-taking manifests itself in a variety of everyday actions, for some people more, for some less. The purpose of this study is to find the reason for these differences by examining the effects of various influencing factors such as gender, personality traits, self-confidence, self-reflection, self-control and affective parameters, like anxiety, on risk-taking behavior. For this purpose, the participants, 1.020 adults, were given self-report measures such as the Risk-Taking Questionnaire for Risk Readiness Factors, the Reliability- Related Personality Test, the Big Five Plus One Personality Inventory, the Work-Related Behavior and Experience Pattern and the Objective Personality Battery. Results show a positive correlation between physical risk-taking and openness, self-confidence, and self-reflection, as well as a negative correlation with social adjustment. Furthermore, social risk-taking correlated positively with self-confidence and self-reflection, and negatively with social adjustment. Extraversion correlated positively with financial risk-taking, whereas risky behavior in financial contexts showed a negative relationship with social adjustment and self-control. Gender differences were most evident in physical risk-taking. Openness to problem solving and inner balance were associated with a reduced willingness to take risks. There was no significant relationship between anxiety and risk-taking, as well as no differences between psychiatric patients and healthy individuals in their risky behavior.
Laser Asymmetric Keratectomy Using a Semi-Cylindrical Ablation Pattern to Avoid Adverse Effects of Laser Refractive Surgery
Authors:   Kim’s Eye Hospital, Division of Cornea, Cataract and Refractive Surgery Konyang University School of Medicine, Seoul, South Korea, Min Ji Sang , Min Byung Moo ,   Woori Eye Clinic, Department of Ophthalmology, Yonsei University School of Medicine, Daejon, South Korea, Lee Dong Cho ,   Yeongdong Joeun Eye Clinic, Affiliated Clinical Professor to Department of Ophthalmology, Dankook University School of Medicine, Yeongdong, South Korea
Published: February 2022

Purpose: This study aimed to present a novel technique for Laser Epithelial Keratomileusis (LASEK)-Linked Laser Asymmetric Keratectomy using a Semi- Cylindrical Ablation Pattern (L-LAK-SCAP) that can prevent adverse effects following LASEK and simultaneously improve refractive errors and corneal symmetry. Design: This is a single-center retrospective study. Methods: We retrospectively compared the postoperative 1-year clinical results after LASEK only or L-LAK-SCAP for each group of 42 eyes of 21 patients with myopia, with a sum of deviations in the corneal thickness in four directions (SUM) on the Orbscan map of >80multaneously corrected the refractivem. L-LAK-SCAP simultaneously corrected the refractive error (LASEK) and myopic shift by selectively ablating thicker cornea (by LAK), thereby improving corneal symmetry and visual acuity concomitantly. Results: The following measures were similar in both groups (p >0.05): preoperative age, Spherical Equivalent (SE), cylinder, Uncorrected Distance Visual Acuity (UDVA), pupil size, Intraocular Pressure (IOP), and corneal symmetry on Orbscan map. At 1-year postoperatively, the L-LAK-SCAP group showed better results, and the following measures differed significantly between the two groups: SE (p=0.024), UDVA (p=0.001), kappa angle (p=0.030), corneal irregularities in the 3.0mm and 5.0mm zones on the Orbscan map (p=0.033 and 0.034, respectively), SUM (p=0.000), the distance between the maximum posterior elevation (best-fit-sphere) and the visual axis (DISTANCE) (p=0.040), blurring scores (p=0.000), and myopic regression (p=0.004). Conclusion: L-LAK-SCAP improved corneal symmetry, was associated with excellent outcomes, and may prevent adverse events following LASEK.
Effects of Glucan Supplementation on Aged Hematopoietic Progenitor Cells
Authors:   Department of Pathology, University of Louisville, USA, V Vetvicka , J Vetvickova ,   Department of Pathology, University of Louisville, USA
Published: February 2022

Age related changes in activity of hematopoietic progenitor cells led us to investigate the possibility that glucan supplementation might overcome this suppression. In our study, we focused on differences of these cells in young (8 weeks old) and old (18 months old) mice after supplementation of yeast-derived insoluble glucan. Our results showed significant differences in reconstitution ability of progenitor cells as well as changes in level of stromal cell-derived factor 1α between young and old mice exist and can be partly restored by glucan supplementation.
Current Evidence Relating Oral Health and Diabetes Mellitus
Authors:   Dr Basil’s Dental Clinic, Cochin, Kerala, India, PP Pai , Pai RP Ramachandra ,   Endocrinology and Metabolism, Department of Internal Medicine, San Francisco VA, CA, USA, RV Kangath ,   Infectious Diseases, Department of Internal Medicine, San Francisco VA, CA, USA
Published: February 2022

Diabetes mellitus is a systemic disease characterized by increased blood glucose levels and abnormalities of lipid metabolism due to deficiency of insulin or insulin resistance. Being a systemic disease, diabetes affects most body parts, which in case of oral health can lead to periodontitis.
An Overview of the Available Health System for Monitoring Non-Communicable Diseases in Malawi
Authors:   Heidelberg Institute of Global Health, Heidelberg University, Heidelberg, Germany, E Safary , C Mtaita ,   Heidelberg Institute of Global Health, Heidelberg University, Heidelberg, Germany
Published: February 2022

Background: Non-Communicable Diseases (NCDs) are a major cause of morbidity and mortality in Malawi and they come second as the leading cause of death in adults after HIV and AIDS. The World Health Organization (WHO) highlighted the importance of NCD monitoring as a key action which were adopted by the Member States in addressing NCDs. The framework is composed of nine global targets and 25 indicators aimed at combating global mortality for the four main NCDs. This study aimed to examine the existing national NCD monitoring tools, activities and gaps in Malawi based on WHO Global Monitoring Framework for NCDs. Methods: A desk review was conducted from June to August 2021, to examine the existing national NCD monitoring tool in Malawi from multiple sources. Policy and program documents relating to NCD monitoring in Malawi from 2011 to 2021 were identified and analyzed. Results: The findings of this review are presented according to the three major themes of the Global Monitoring Framework: Health systems capacity, monitoring of risk factors, and monitoring of mortality and morbidity outcomes. Malawi has an NCD monitoring tool in place that is adequate for the WHO NCD Global Monitoring Framework. However, there are still gaps with data from monitoring health systems indicators of the framework and hence requires strengthening. Conclusion: The country must also look beyond these set of indicators and target increasing burden and impact of COVID-19 pandemic.
E-Tourism, Personal Technology Post-Adoption Behavior and, Sustainable Behavior Intention in Indonesia
Authors: Pandowo Merinda , Ogi Imelda W. J. , Korompis Claudia Wanda Melati , Mintardjo Christoffel Mardy Oktarisa
Published: February 2022

E-tourism's behavior of e-tourism in minimizing the use of natural resources and costs gives birth to sustainable behavior in the form of environmentally friendly tourism and digital technology. This study aims to examine the effects of technology-based post-adoption behavior by tourists that lead to sustainable behavior. Predictors of technology usage using some of the UTAUT2 models. The survey was conducted in Indonesia on respondents in Manado who obtained as many as 100 participants, which were then analyzed using path analysis. The research findings show that the UTAUT 2 model, namely the relationship between hedonic motivation, price value, and habit, affects sustainable behavior mediated by behavior intention. These findings contribute to the development of technology-based marketing and tourism management. Some limitations, as well as implications, are also disclosed in this article.
English-Indonesian Translation Method of Book’s Glossary
Authors: Xirera Hastin , Muth'im Abdul , Nasrullah Nasrullah
Published: February 2022

Translation is an adjustment idea of one language to a different language equitably. In doing a translation, a translator needs to apply some methods to produce an acceptable translation. Plenty of researches on translation method have been administered. However, translation method research on a book's glossary is ostensibly still under-researched in translation studies. So that, to fill in this gap, this research aimed at figuring out and describing the methods of English-Indonesian translation used in the book's glossary “An Introduction: Theories of Learning 7th Edition Book”. This research exerted a qualitative method. The objects of this research were An Introduction: Theories of Learning 7th Edition Book and its Indonesian version Theories of Learning: Teori Pembelajaran Edisi ke-7 based on Newmark’s translation methods. The data was geared by documentation. Afterward, the researchers classified the data suited to the determined table of instrument as researchers' tools in data collection. Furthermore, after elaborating the data, researchers analyzed it descriptively. The result showed that there were five out of eight translation methods applied by the translator. Three of them are concentrated on source text comprising semantic translation, literal translation, and faithful translation. While two of those are concentrated on target text, namely free translation and communicative translation.
Modified Peer Written Corrective Feedback on Dialogue Drafting of Twelfth Graders: Focusing on Linguistic Features
Authors: Lasti'ah Lasti'ah
Published: February 2022

Writing skill is regarded as troublesome for students, leading to errors occurring in the students’ writing. Thus, this paper aims to explore the linguistic feature errors in students' writing and how those errors can be minimized by modified peer-written corrective feedback. This study employed a qualitative method with Classroom Action Research (CAR) design through content analysis. The data was collected from vocational high school students’ composition of the dialogue draft on the ‘offering help’ theme. The results reveal that apart from their level of proficiency, students make errors more on linguistic features in their first phase than in their second phase. It is due to the role of modified peer-written corrective feedback given by their peers of different groups. This feedback assists the students in learning their linguistic aspect errors in their writing. In the process of writing, the modified written corrective feedback is imperative to spur students to apply good linguistic features in their writing. In such a case, learning from peer feedback is a good technique since the process becomes the priority rather than the final product. Finally, modified peer-written corrective feedback is effective in enhancing the students’ writing skills, particularly in writing dialogue.
Implementation of Blended Learning in Teaching English at Senior High School in Sidoarjo
Authors: Firdaus Anita , Astutik Yuli
Published: February 2022

Blended learning is a learning strategy that combines face-to-face learning (both traditional in-class and virtually with video conferences) with online learning (e-learning). Blended learning is used as the best solution for dealing with restrictions on large-scale activities in Indonesia due to the spread of the coronavirus. SMAN 1 Porong applies blended learning to ensure the teaching and learning process continues, especially in learning English. On the other hand, teachers in this school face challenges in implementing blended learning. Therefore, the purposes of this study are to reveal in detail the implementation of blended learning and the challenges faced by teachers using case study research. To collect data, the researchers used observation and unstructured interview techniques. The results of this study indicate that SMAN 1 Porong has successfully implemented blended learning, especially for English lessons. However, the English teachers at the school are not free from challenges, such as the difficulty of finding the right strategy for face-to-face and online classes. This study implies that, however, the success of blended learning must be accompanied by teachers' creativity in teaching both face-to-face and online and the support of school facilities.
ERROR ANALYSIS ON THE STUDENTS’ CONSTRUCTION OF ENGLISH IRREGULAR PLURAL NOUNS
Authors: Fanani Achmad , Fathoni Mahfudz
Published: February 2022

In English, the forms of singular nouns commonly different from those of the plural ones. Many students are confused with how to construct the irregular plural noun forms. The formation of irregular plural nouns has complex and unique patterns. This current study aims to get information about the types of errors commonly made by EFL learners in constructing irregular plural nouns and to know how the errors occurred. This study is descriptive qualitative applying error analysis theory. The data were collected by giving the respondents a test consisting of 28 questions on irregular plural construction. The result of analysis shows that the errors made by the respondents can be classified into three types: misformation, addition, and omission. Misformation was the kind of error most respondents made. The error specifically occurred with the nouns that had quite dissimilar plural forms from the singular ones (e.g., foot – feet, goose – geese).
Students’ Perceptions on Using Zoom Application in Debate Course during Crisis Remote Teaching
Authors: Fatoni Mohammad
Published: February 2022

This research aims to know the students' perception of using zoom application in a debate course during crisis remote teaching. The government of Indonesia gave an order to the Higher Education Commission, asked them to start preparing for crisis remote teaching via online learning modes, rescheduled all of the exams given, and helped the students online learning until the COVID-19 crisis remained unchanged. Online learning is the leading choice for instruction within the middle of the Covid-19 flare-up. In Indonesia, not all students are commonplace with the online learning framework, so this has become a new thing that requires adjustment. The research design used is mix method in this research. There are 26 university students who participate in this research. This research was presented quantitatively and descriptively to reveal the students' perceptions and difficulties comprehensively. The research finds ZOOM Application gets a positive perception because it is effective and comfortable. However, the problems that the students face are the device to do online learning and internet connection. It is suggested that zoom app is still appropriate to be used in debate course class due to many advantages than the problems that emerge during crisis remote teaching.
Mia Hall's Decision-Making in If I Stay by Gayle Forman Based on Freudian Psychoanalysis Theory
Authors: Leonita Cindy , Kurniawan Yohanes , Fadillah Eka
Published: February 2022

This study aims at investigating a decision-making process based on Freudian Psychoanalytic theory in Gayle Forman’s If I Stay. This study specifically focuses on the main character, Mia Hall. Based on Freud’s, all human behaviour, including decision-making, is influenced by the interaction of three structures of personality: Id, Ego, and Superego. This study discussed the interrelation of those structures in affecting Mia’s decision-making process. Furthermore, this study also searched for the prominent domination explicated in Mia’s final decision. The writers applied Freudian Psychoanalysis to reveal the main focus of this study. The compelling utterances and narrations from the novel are considered the primary source of data. Then, the data are classified into Id, Ego, and Superego before looking for the interrelation and dominant structure. Besides Psychoanalytic, this study also applied character and characterization theory to help the writers analyse the utterances and behaviour of Mia. The result reveals that, though the Id, Ego, and Superego have their desire, these three structures can balance each other and eventually lead Mia to a decision. It is crucial to learn and investigate the dynamic of the decision-making process encountered by a human.
COOPERATION CAPABILITIES USING INDONESIAN HISTORICAL GEOGRAPHY TEXTBOOK WITH STAD STRATEGY
Authors: Prasetya Sukma Perdana Prasetya , Sarmini Sarmini , Setiawan Agung
Published: February 2022

GKI textbooks are arranged into guide notes thinking so that the discussions that are applied can lead to understanding student material. As a source of learning using the STAD type of cooperative learning strategy, the GKI textbooks are structured to present rich, interesting, easy-to-read, varied, subject matter tailored to the needs and interests of students. The research subjects were Social Studies Education students, Faculty of Social Sciences and Law, State University of Surabaya, class of 2020 who programmed the Indonesian Historical Geography (GKI) course for 16 students through the application of cooperative learning textbooks with the STAD type. Data was collected using documentation, observation, and questionnaires. The feasibility of GKI textbooks is assessed according to the Likert scale by expert validators (materials and media), while student responses use the Gutman scale. Data analysis in this study was carried out through percentages and average values. The results showed: 1) the assessment was very feasible from the expert validator, 2) the response was very good from the students who used the GKI textbook, and 3). The student's cooperation ability is in the sufficient category after carrying out learning with GKI textbooks with the STAD type of cooperative learning strategy.
ANALYSIS OF DIFFERENT LEVEL OF RESILIENCE IN FARMING COMMUNITIES IN FLOOD DISASTER-PROPOSED AREA AT BOJONEGORO REGENCY
Authors: Widodo Bambang Sigit , Khusna Nur Isroatul , Silviariza Waode Yunia
Published: February 2022

Abstract: This study aims to determine the level of resilience in farming communities in flood-prone areas which include Bojonegoro District, Balen District, and Trucuk District. This type of research is quantitative using a survey approach. The sample in this study amounted to 153 respondents with predetermined criteria, namely farmers with land ownership of less than 1 hectare. Collecting data using a resilience instrument developed by CD-RISC, and then modified by the researcher according to the characteristics of the respondents. Data analysis used one way ANOVA test. The results showed a p value < 0.001, so there was a significant difference between the levels of resilience in the three regions with the highest value in the Bojonegoro sub-district, namely 112.805, which means that it has a better resilience level than Balen and Trucuk Districts. The frequency in which the Bojonegoro sub-district receives floods > 2 times a year makes the people in this area have the ability to adapt, so that their resilience is better.

Keywords: resilience, farmers, flood disaster
ANALISIS TINGKAT KERUGIAN EKONOMI PADA BENCANA BANJIR DI ACEH UTARA TAHUN 2014-2019
Authors: Zalmita Novia , Fitria Ade , Taher Alamsyah
Published: February 2022

Penelitian ini dilatarbelakangi oleh tingkat kerugian ekonomi masyarakat yang diakibatkan oleh bencana banjir di wilayah Aceh Utara. Penelitian ini bertujuan untuk menganalisis dan mendeskripsikan tingkat kerugian yang dialami oleh masyarakat wilayah Aceh Utara pada tahun 2014-2019 dengan menggunakan metode survei deskriptif analisis. Data dikumpulkan melalui beberapa teknik yaitu studi kepustakaan, dokumentasi dan wawancara tidak terstruktur. Data yang terkumpul kemudian dianalisis secara kualitatif dan kuantitatif. Berdasarkan hasil analisis menunjukkan bahwa dari 27 kecamatan yang ada di Kabupaten Aceh Utara 25 diantaranya terkena banjir pada setiap tahunnya. Kecamatan yang setiap tahunnya terkena bencana banjir yaitu kecamatan Matang Kuli, Pirak Timu dan Tanah Luas. Korban yang paling banyak akibat bencana banjir di Aceh Utara yaitu pada tahun 2014, rumah yang paling banyak terendam banjir yaitu pada tahun 2014. Dapat diketahui berdasarkan hasil analisis kerugian ekonomi akibat bencana banjir di Kabupaten Aceh Utara dari tahun 2014 sampai 2019 yaitu pada tahun 2017 mencapai Rp. 675.350.000.000.
Digitalisasi Pertunjukan Musik dengan Tema “Melodie del Mondo Fantastico”
Authors: Nur Saputra Dani
Published: March 2022

Era digital menuntut perubahan bentuk seni pertunjukan. Bentuk pertunjukan yang biasa dilakukan secara langsung dipanggung terbuka harus beralih kepada kemasan sebuah video yang ditampilkan melalui platform digital seperti youtube. Akan tetapi, kemampuan teknologi dan internet kerap kali menjadi hambatan bagi seniman dan pelaku seni termasuk mahasiswa musik untuk membuat pertunjukan. Oleh sebab itu, seniman dan pelaku seni termasuk mahasiswa harus kreatif dan inovatif agar seni pertunjukan tidak hilang dari tengah masyarakat. Penelitian ini bertujuan untuk menjelaskan atau menguraikan pertunjukan musik dengan tema Melodie del Mondo Fantastico sebagai upaya digitalisasi seni pertunjukan. Melalui penelitian yang bersifat kualitatif, peneliti mengkaji pertunjukan musik yang dipersiapkan melalui proses teknologi digital dan dikemas dalam sebuah pertunjukan yang ditampilkan secara digital melalui media youtube. Teknik pengumpulan data dilakukan melalui observasi dan wawancara. Analisis data dilakukan melalui tahap reduksi data, penyajian data, dan kesimpulan. Hasil penelitian menunjukan bahwa digitalisasi pertunjukan musik perlu dilakukan agar seniman dan pelaku seni tetap dapat berkarya dan menampilkannya secara digital melalui internet. Beberapa upaya yang dilakukan mahasiswa di program studi pendidikan musik antara lain menyusun tema Melodie del Mondo Fantastico sebagai ungkapan yang menggambarkan situasi yang sedang terjadi, kemudian menentukan 10 kelompok musik yang akan tampil, menentukan editor dari setiap kelompok musik untuk mengolah audio dan videonya, meminta setiap pemain untuk merekam permainan musiknya, menggabungkan video para pemain. Selanjutnya editor utama menggabungkan video dari 10 kelompok musik menjadi satu buah video yang diunggah ke youtube. Rangkaian kegiatan yang dilakukan tersebut merupakan proses kreatif sebagai upaya merubah seni pertunjukan dari konvensional menjadi digital.
Indexation of pension payments: Finding a balance between inflation and wage changes in the economy
Authors: Safonov A. L. , Ugodnikov K. V.
Published: February 2022

The objective of the study is to analyze the effectiveness of the principles of regular indexation of insurance pensions practiced in the Russian pension system, as well as their compliance with the existing similar practice in other countries with pension provision and insurance pension systems. In international practice, these principles correspond to the initial belonging of these systems to one of two basic pension models — continental and Danish (Anglo-Saxon). With an annual increase in pension payments, the governments of countries with pension systems of the first model are guided by changes in the average wage in the economy, the second model — by the consumer price index. The aim of the study is to determine the most optimal formula for indexing insurance pensions in the Russian Federation. The authors use general scientific methods: analysis, modeling and comparison. The article analyzes the practice of indexing pensions that has developed in the Russian Federation and provides a calculation of the results of the valorization of such payments in the early 2000s. It also provides a theoretical justification for the need for the transitions to the indexation of pensions in accordance with the wage index in the economy. The study gives a comparative retrospective analysis of the level of indexation of pensions based on the consumer price index and the index of wage changes. This analysis is based on data from official statistical observations of inflation between 2011 and 2021, as well as the growth of income of employees. As a result of the study, the authors conclude that the annual pension indexation scheme adopted in Russia does not correspond to the modality of the domestic pension system and does not allow ensuring the standard replacement rate. The authors propose their own methodology for calculating the indexation coefficient based on the principles of the functioning of the domestic pension system as a continental-type insurance pension system. In addition, the article provides a calculation of the sources of funding for pension indexation in accordance with changes in wages in the economy.
International experience in financing self-employed pensions
Authors: Zhukova T. V.
Published: February 2022

The rapid development of modern self-employment, the massive transition from employment to self-employment and vice versa is a challenge for traditional pension systems. The Organisation for Economic Co-operation and Development (OECD) responded by adopting compulsory state pension schemes for the self-employed shared with employees. Russia following global trends with a small-time lag, unlike others, provides an unconditional guarantee of social pensions. It is all the more important to study the advanced international experience in attracting the self-employed to pension insurance. This is the aim of the study. Research tasks are as follows: to identify different approaches to organizing pension insurance for the self-employed across OECD countries, to examine the mechanisms and factors arising, and to evaluate their performance. The research method is cluster analysis of the generated self-employed pensions parametric indicators database according to OECD data (2019–2021) (18 indicators as part of clustering, architecture, finance, performance factors) for 28 countries. The study identifies 3 clusters (approaches) to the organization of pension provision for the self-employed: 1 — employee-like mandatory contributions to state pension schemes; 2 — mandatory contributions with advantages; 3 — voluntary pension contributions with advantages. In general, none of the approaches can be called “the best”. The effectiveness of pension decreases with any form of low-income self-employed inclusion in income-based pension schemes, as well as dependent self-employment. The author concludes that for Russia alternative options for self-employed pensions are quasi-mandatory pension insurance, self-employed employee-like participation in voluntary funded pension schemes only, state co-financing, practical training in financial literacy without going into the depth of financial knowledge. Discussion for further research is a detailed study of the application of the results into self-employed pension insurance practice in Russia.
Insurance industry and China’s regional economic development
Authors: Xie X.
Published: February 2022

With the development of the financial industry market, China’s attention has been drawn to the role of insurance and economic development in the insurance industry. The aim of the paper is to determine the impact and development of the insurance industry of the regional economy; formulate an appropriate policy for the insurance industry. The tasks of the study are to analyze the contribution of the insurance industry to the economic development of China and the impact of property and life insurance on economic growth in the region. The author applies methods such as literature analysis and empirical research. Reference samples selected for the study form a theoretical basis. The paper defines the study model, study variables, and statistics. Based on the research on the economic growth theory, the author uses the endogenous economic growth model to conduct empirical research and test the data of various regions in China from 2013 to 2019. The author uses statistics to conduct empirical analysis and report research findings and interprets empirical results using comparison methods and graphs. The study reveals that life insurance and property insurance are conducive to the steady growth of China’s economy, reduce economic risks, promote the development of investment and exports, and promote economic growth. The development of the insurance industry has realized the collection of funds and supported the development of regional industries, and has improved the efficiency of the use of funds. The author concludes that the development of policies of the insurance industry in different regions and the development of the adaptive insurance business are more conducive to economic stability and growth. The findings of the study can be applied to countries with different economic development by region, such as Russia.
Reserve currency competition in a polycentric world financial system
Authors: Sakharov D. M.
Published: February 2022

This research is devoted to the issues of reserve currency competition in the global financial system. The paperaimsto investigate key sources of competitive advantages of reserve currencies in the context of the development of the global financial system towards currency multipolarity and assess how digital transformation can affect the drivers of reserve currencies’ competitive positions in the global financial system. The author uses the followingmethodsof scientific research: analysis, synthesis, abstraction, deduction, induction, and logical method. The article notes that the financial market capacity is the key factor of reserve currency competitiveness. The author emphasizes that monetary policy instruments that provide funding for financial institutions play a key role in strengthening reserve currency competitiveness in the global financial market. The author highlights that during the COVID-19 crisis monetary policy of the central banks that issue reserve currencies stabilized the situation in the world financial system and strengthened the positions of the major reserve currencies in the global financial market. The author notes that the increase of monetary policy cooperation between central banks points to the evolution of the world financial system towards currency multipolarity. The research emphasized that the development of ecosystems driven by digital transformation can significantly affect the competitive positions of currencies in the global financial system. The authorconcludesthat the global financial system is evolving towards currency multipolarity meaning that the US dollar will remain a leading reserve currency and at the same time other reserve currencies will likely play a bigger role.Further researchof currency competition problems may investigate the impact of digital transformation on competitive positions of reserve currencies in the global financial system.
Teori Persaingan Keunggulan Komparatif
Authors: Patra Oviyan
Published: February 2022

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Menentukan Setting Faktor Optimal yang Mempengaruhi Kualitas pada Pembuatan Minyak Nilam di Koperasi Nilam Wangi
Authors: Mulyana Emul , Subekti Arie
Published: February 2022

Koperasi Nilam Wangi adalah koperasi produksi yang bergerak di bidang Industri penyulingan minyak nilam (patchouli oil), belum mampu meningkatkan kualitas minyak nilam yang laku di pasaran internasional. Sebagai suatu perusahaan yang dituntut untuk mepertahankan dan selalu mengembangkan kualitas produk yang laku di pasaran International. KOPNIWA dihadapkan pada bagaimana meningkatkan kualitas minyak nilam agar diperoleh keuntungan optimal.

Pengendalian kualitas yang akan diterapkan adalah metode Taguchi yang dikembangkan oleh Dr. Genichi Taguchi pada tahun 1949, yang merupakan pengendalian kualitas yang preventif (Offline) yaitu mengoptimasi desain produk dan proses untuk mendukung pengendalian kualitas yang reaktif pada proses produksi yang sedang berjalan (on-line OC).

Dari perancangan eksprimen dengan metode Taguchi didapat bahwa kadar patchouly alcohol akan optimum jika bahan baku, mesin dan metode pada kondisi : kadar air bahan baku 15%, tekanan ketel uap fase I 2 atm, tekanan ketel uap fase II 3 atm dan waktu proses 3,50 jam. Dengan prosentase peningkatan pencapaian rata-rata sebesar 9,88%, presentase pengurangan variasi sebesar 89,52%, presentase pengurangan rata-rata kerugian per unit sebesar 17.69% dan presentase peningkatan keuntungan sebesar 29,58%.
Studi Hubungan Volume, Kecepatan dan Kerapatan pada Ruas Jalan Gatot Subroto Kota Cimahi
Authors: Lucky Tulus Pribadi
Published: February 2022

Arus lalu lintas merupakan interaksi yang unik antara pengemudi, kendaraan, dan jalan. Tidak ada arus lalu lintas yang sama bahkan pada keadaan yang serupa. Sehingga arus pada suatu ruas jalan tertentu selalu bervariasi. Walaupun demikian diperlukan parameter yang dapat menunjukkan kondisi ruas jalan, atau yang akan dipakai untuk desain. Parameter tersebut antara lain adalah volume, kecepatan dan kerapatan.

Hubungan antara volume, kecepatan dan kerapatan sering digunakan sebagai dasar dalam pengelolaan arus lalu lintas pada suatu jalan raya. Untuk itu perlu dilakukan suatu studi mengenai ketiga parameter ini sehingga hasil studi dapat memberikan gambaran yang saling terkait antara ketiga parameter tersebut. Hasil analisis dari studi berupa model matematis yang dikembangkan berdasarkan hubungan dasar volume sama dengan kecepatan kali kerapatan atau dalam bentuk persamaan V = D.Us.

Terdapat banyak model dalam menyatakan hubungan antara volume, kecepatan dan kerapatan. Tiga diantaranya adalah model Greenshields, Greenberg dan Underwood. Greenshields mendasarkan modelnya pada asumsi hubungan kecepatan dan kerapatan merupakan hubungan linier. Greenberg beranggapan arus lalu lintas dapat dianalogikan sebagai arus fluida. Hubungan kecepatan dan kerapatan pada model Greenberg dengan demikian merupakan hubungan logaritmik. Pada model Underwood, model yang disusun berdasarkan teorinya dari hasil penelitian kecepatan dan kerapatan dimana kedua parameter ini memiliki hubungan eksponential.
Pengaruh Perlakuan Panas Terhadap Sifat Mekanik dan Struktur Mikro Panduan Zirkonium-Alumunium (Al-Zr)
Authors: Achmad Gunawan  , Pawawoi  , Eli Y  , Iman  , Fera  , Dini
Published: February 2022

Paduan zirkonium banyak digunakan pada reaktor nuklir karena keunggulan dan sifat mekaniknya serta tahan korosi dalam air pada temperatur tinggi. Salah satu usaha untuk lebih meningkatkan sifat mekanik paduan zirkonium adalah dengan melakukan proses perlakuan panas Î²-quenching. Dalam penelitian ini telah dilakukan proses perlakuan panas pada logam paduan zirkonium hasil peleburan dengan menggunakan tungku pelelehan busur tunggal (Single Arc Melting Furnace).

Proses perlakuan panas dilakukan dengan cara memanaskan paduan zirkonium (Zr-AI) sampai temperatur pemanasan 900oC dengan waktu penahanan 60 menit, kemudian di celup cepat (quenching) dengan menggunakan media air.

Hasil analisis dengan menggunakan mikroskop optik menunjukkan bahwa ingot hasil peleburan mempunyai struktur dendrit dan parallel plate dengan Struktur mikro hasil perlakuan panas adalah dendrit.

Untuk mengetahui nilai kekerasan paduan Zr-Al dilakukan uji kekerasan mikro vickers. Harga kekerasan hasil perlakuan panas untuk semua paduan berkisar antara 799.33 Hv sampai 890 Hv.
Penelitian Pengaruh Arus Listrik pada Penyambungan AISI 1010 dan 304 dengan Teknik Spot Welding
Authors: Adi Ganda Putra  , Pawawoi  , Muh. Lutfhi
Published: February 2022

Proses Ias titik (Spot Welding) merupakan salah satu jenis proses pengelasan tahanan listrik (Elektrik Resistance Welding), dimana pelat yang akan dilas dijepit pada tempat sambungan dengan menggunakan sepasang elektroda dan kemudian dialiri arus listrik yang besar dalam waktu yang singkat, proses pengelasan titik ini hanya dapat dilakukan untuk penyambungan pelat-pelat tipis.

Baja karbon dan baja tahan karat (Stainless steel) sangat umum digunakan dalam, industri logam dan industri berat maupun ringan. Baja tahan karat sendiri memiliki sifat yang berbeda dengan baja karbon, sehingga apabila kedua material tersebut disambung dengan mengunakan las titik (spot welding) akan mengalami perubahan-perubahan metalurgi yang rumit, deformasi dan tegangan-tegangan termal. Karena perubahan tersebut maka dengan sendirinya sifat-sifat mekanik yang dimilikinya juga akan berubah. Perubahan yang terjadi dikarenakan adanya panas dari proses pengelasan tersebut, sehingga logam disekitar pengelasan mengalami siklus termal yang cepat. Salah satunya arus, arus las yang berlebihan akan menyebabkan pemanasan logam yang berlebihan dan menghasilkan dalamnya identasi, arus yang terlalu kecil dapat mengakibatkan benda kerja tidak mencair sebagian terutama pada daerah permukaan kontak antara benda kerja.

Dari hasil penelitian yang telah dilakukan, maka kondisi pengelasan yang dianggap optimal adalah kondisi pengelasan pada kelompok A dengan arus pengelasan 3800 amper pada spesimen A1
Kekuasaan dan Perilaku Organisasi
Authors: Jahny Sast
Published: February 2022

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Aplikasi Penjadwalan Dinamis Menggunakan Kombinasi Metode Rolling Time Window dan Algoritma Genetika Di PT Logam Bima
Authors: Cucu Wahyudin  , Agus Purwanto
Published: February 2022

Dalam situasi persaingan pasar global yang sangat ketat sekarang ini, dimana pasar menetapkan harga serta konsumen hanya membeli produk pada saat dibutuhkan, sehingga perusahaan harus membuat produk mengikuti keinginan konsumen, oleh karena itu perusahaan harus memperhatikan hal-hal yang akan terjadi. Misalnya pemborosan yang timbul karena adanya keterlambatan.

Logam Bima merupakan perusahaan yang bergerak dibidang industri logam.Perusahaan mempunyai komitmen untuk memperhatikan ketepatan waktu dalampenyerahan produk kepada konsumen, sehingga dapat menjaga kepercayaan dan mengantisipasi persaingan usaha yang semakin ketat. Jadwal produksi ideal menurut PT. Logam Bima adalah semua pekerjaan selesai tepat pada batas akhir waktu penyerahan (due-date). Penyelesaian pekerjaan yang terlalu cepat atau terlalu lambat akan mengakibatkan biaya tambahan bagi perusahaan. Selain itu tidak terkendalinya proses

yang terjadi dilantai pabrik menyebabkan penyelesaian pekerjaan menjadi tidak tepat waktu, sehingga akan berakibat pada menurunnya tingkat kepercayaan konsumen kepada perusahaan. Oleh karena itu perusahaan berusaha merencanakan dan menjadwalkan produksi dengan baik untuk meminimasi total biaya produksi.