bluuebunny/crossref_metadata_2025 huggingface dataset:
National Health Insurance pilot phase and service delivery evaluation in rural areas of KwaZulu Natal, South Africa
Authors: Ngcobo Sandiso , Mvuyana Bongekile Yvonne
Published: November 2022

The South African national department of the health system is piloting the National Health Insurance (NHI). This is in preparation for the overhaul of healthcare services so that they are efficient and equitable to all citizens immaterial of their socio-economic status. This article aims to evaluate healthcare providers' perceptions of improved service delivery by the government’s health department during the first piloting phases of the NHI. The context of the study is a health district center in a rural area of KwaZulu-Natal province in South Africa. The article is interdisciplinary in that it interrogates governance issues in the health sector. A quantitative research methodology was utilized to collect data from 30 participants who were the center’s staff. The findings indicate that the significant areas of concern are lack of improvement in response rate to emergencies, ambulances, provision of resources, and specialized staff. The implication is that the government’s health department working with provincial departments, still has major healthcare reforms to address if the NHI program contributes effectively to healthcare service delivery.
The strategy of health insurance-bpjs in efforts to increase jkn-kis participation in business entity on the segment of workers receiving wage
Authors: Permatasari Debi Indah , Isfianadewi Dessy
Published: November 2022

The system implemented by the Health Social Security Administering Agency (BPJS) Samarinda is to carry out the Socialization program of the National Health Insurance for Healthy Indonesia Card (JKN-KIS) program to the Business Entity Wage Recipient Workers segment, the program to increase membership by conducting Telemarketing, Mapping, Canvasing, O.S.X. & O.S.S., and synergizing with the relevant District Attorney providing administrative sanctions based on Presidential Regulation number 86 the year 2013. This study aims to identify obstacles and strategies implemented by Health Insurance-BPJS Samarinda to increase membership in the Business Entity Wage Recipient Workers segment. The method used in this study is a qualitative approach by analyzing the data descriptively. Data collection techniques were by conducting observations, interviews, and questionnaires to business entities in the city of Samarinda; as many as 60 respondents were to find out that the business entity had registered its workers in the J.K.N.'s program. This study found obstacles such as a lack of awareness of health insurance, workers registered in the non-wage and unemployees, high turnover of workers, and administrative sanctions that have not been implemented according to the applicable law.
Influence of work specialization on realization of superordinate goals in selected non-governmental organizations in Naivasha Sub-County, Kenya
Authors: Wandia Florence Muthoni , Gesimba Paul , Mwaura Peter
Published: November 2022

This study aims to determine the influence of work specialization on realization of superordinate goals in selected NGOs in Naivasha sub-county, Kenya. The study was underpinned by the systems-thinking and McKinsey’s 7s models. A descriptive survey research design was adopted. The target population consisted of 120 managers and members of the board of directors of eight NGOs in the Naivasha sub-county, Kenya. Using the Krejcie and Morgan formula and the stratified sampling technique, 92 respondents were selected to participate in the study. The research instrument was a self-administered questionnaire consisting of closed and open-ended questions. The thematic analysis method was used for qualitative data analysis, presented using narratives, while quantitative data was analyzed using frequencies and percentages. Inferential statistics analysis involved Pearson correlation and multiple linear regression analysis in establishing the relationship between work specialization and the realization of superordinate goals. The data was presented using tables. Research ethics were upheld when carrying out the study. This study found that work specialization had a statistically significant relationship with realization of superordinate goals in selected NGOs in Naivasha Sub-county, Kenya. Also, work specialization had a statistically significant influence on the realization of superordinate goals in selected NGOs in the Naivasha sub-county, Kenya, with a p-value of (p<0.05). This study recommends that a similar study be conducted to get other employees' and NGO beneficiaries’ perspectives on work specialization and realization of superordinate goals. The findings of this study will help NGOs to understand the cruciality of work specialization elements in realization of superordinate goals.
Portrait of equity risk premium in Indonesia capital market period 1990 – 2022
Authors: Arifin Zaenal
Published: November 2022

The Indonesia Stock Exchange has experienced high growth in its 32 years. The Composite Stock Price Index rose 1.012% in that period, or an average of 31.63% per year. This study analyzes the risk premium on the Indonesia Stock Exchange (IDX) in the last 32 years. In this study, we found the following facts. First, the risk premium at IDX is 2.24% per year if using annual data and 5.54% when using annualized monthly data. It seems that the risk premium in IDX is sensitive to the return calculation horizon used. Second, in the 1997-1998 economic and 2008 financial crises, the risk premium experienced a sharp decline but was followed by a sharp increase in the following months. Third, the macroeconomic variables of inflation and currency exchange rates significantly affect the risk premium, but the interest rate does not. The effect of macroeconomic variables on the risk premium is also sensitive to the horizon of the return calculation used. The results above are when using annual data. The three macroeconomic variables do not affect the risk premium when using monthly data.
An exploratory study towards business sustainability through strategic leadership in emerging pharmaceutical business of South Africa
Authors: Takawira Blessing , Kanyangale Macdonald , Mutambara Emmanuel
Published: November 2022

Strategic leadership is crucial in today's complex, ever-changing global economy. To achieve wholesale pharmaceutical industry goals, all strategic leaders must be proficient in strategic leadership. Successful pharmaceutical wholesalers focus on strategic planning, process simplification, culture management, and human resource development. This exploratory research examined how strategic leadership can keep a Durban pharmaceutical company competitive in a changing industry. This paper examines how a pharmaceutical company in Durban, South Africa, used strategic leadership to gain a competitive advantage. This research included ten strategic pharmaceutical leaders. Semi-structured interviews were conducted with strategic leaders. The thematic analysis showed how strategic leadership skills and responsibilities keep a company competitive. The results showed that Alpha Pharma's competitive advantage in Durban was impacted by strategic thinking, emotional intelligence, diversity management, and collective leadership. This study confirms that strategic leadership involves establishing a course of action, dealing with business complexities, advocating for a new organisational structure, shaping the company's culture, and developing its human resources. Research about strategic leadership helps pharmaceutical companies build internal capabilities and adapt to a changing market.
Trade Liberalization Policy and Economic Growth in Africa: A Threshold Analysis
Authors: Denwi Joseph , Ikue Nenubari John , Onodjaefe Joseph , Simeon Mtomabari
Published: November 2022

This paper use the dynamic growth framework to model the relationship between trade liberalization policy and economic growth of 42 African countries from 1995 to 2018. Banking on the heterogeneity of income and socioeconomic factor affecting trade policies in African countries, the paper opted for the Pooled Mean Group (PMG) technique which is sufficient for inference in a dynamic heterogeneous environment. The result tells that trade liberalization policy is beneficial to economic growth of African countries up to a certain threshold, beyond which it begins to cause the economy to under-heat. Thus, a confirmation of nonlinear relationship between trade liberalization policy and economic growth in African countries. The paper estimates a threshold value of 139.94% of total Trade to GDP; 345.32% of Export to GDP and 62.80% of Import to GDP. These findings champion that, for countries in Africa to benefit largely from trade, trade openness, export openness, and import openness should rover around the estimated threshold values. The paper documents certain conditions required to moderate the effect of trade liberalization policy on economic growth in African countries.
Organizational culture moderates the effect of bystander effect and internal control on accounting fraud trends in village credit institutions in Jembrana Regency
Authors: Yasa Ida Bagus Anom , I Ketut Sukayasa  , Ni Made Mega Abdi Utami
Published: November 2022

This study aims to examine and explain organizational culture's role in moderating the bystander effect and internal control effect on the tendency of accounting fraud. The research was conducted on The Village Credit Institution in Jembrana Regency, with the respondents being managers and employees who worked at the Village Credit Institution. Data were collected using a questionnaire, analyzed using variant-based SEM, and processed using Partial Least Square (PLS). The study's results found that the bystander effect and internal control significantly affected the tendency of accounting fraud. Organizational culture can moderate the bystander effect's influence and internal control on the tendency of accounting fraud. The results of this study are expected to provide a systematic overview to The Village Credit Institution management in the future regarding the influence of the bystander effect and the weakness of internal controls on the occurrence of accounting fraud. Through the results of this study, the Village Credit Institution Supervisory and Management Agency is expected to eliminate the influence of bystanders, streamline the internal control system, and through a positive organizational culture, encourage the emergence of whistleblowers as an effort to prevent fraud. Keywords: accounting fraud tendency, bystander effect, internal control, organizational culture.
The role of data analytics for detecting indications of fraud in the public sector
Authors: Novita Novita , Indrany Nanda Ayu Anissa Anara
Published: November 2022

Technological developments play an important role in the audit process, one of which is the use of data analytics that are useful to assist auditors in analyzing data, collecting audit evidence, predicting risks that occur and will occur, and other things. The use of data analytics is also applied by public sector auditors to maintain accountability and responsibility for state finances. This study aims to examine the effect of using data analytics on indications of fraud for public sector examiners in Indonesia. Testing and data analysis techniques used STATA version 14, which processed answers from 33 auditors from two representative offices of public sector auditors in Java Province and Sumatra Province. The results of the study state that the use of data analytics has a positive and significant effect on indications of fraud for public sector examiners in the examination process. This means that public sector auditors can detect fraud using data analytics. Keywords: Audit Process; Public Sector Auditors; Data Analytics; Fraud Detection
TOWS matrix as business strategy of BP. Tapera
Authors: Dewanto Dedy
Published: November 2022

The purpose of this paper is to determine the TOWS Matrix Analysis of the operationalization of BP. Tapera (Public Housing Savings Implementing Agency), so we can plan the institution's business strategy going forward. Later this institution can anticipate in the form of strategy formulation (vision, mission, objectives, strategies, policies), strategy implementation (programs, budgets and procedures), including the preparation of organizational structures and other matters (Wheelen & Hunger, 2006). The research method used is the external and internal analysis of the strategic management model (Wheelen & Hunger, 2006). Based on the Matrix analysis results, there are 12 basic Business Strategies. In conclusion, BP. Tapera can immediately implement the TOWS Matrix as its Business Strategy in response to the institution's SWOT analysis.
The role of digital payment benefits toward switching consumer behavior in the case of OVO application
Authors: Al Hafizh Zaki Irfan , Hidayat Anas
Published: November 2022

The objective of this study is first to investigate the benefits of digital payment toward switching consumer behavior in using the OVO application as a tool for payment transactions. The involved variables are perceived usefulness, perceived ease of use, self-efficacy, security, and trust, switching intention. This study used the quantitative approach and study design used in this research, which is explanatory research. the population in this study consisted of university students who had previously used the OVO application for payment transactions in Yogyakarta. The sampling technique used was non-probability sampling, with the most significant number of samples being 300 people. The data collection technique uses a questionnaire that has been tested for validity and reliability. The data analysis technique used is Amos. Findings show that all hypotheses are accepted. It means all users believe that OVO digital payments benefit users in payment transactions. from the research conducted, the results showed that all relationships between hypotheses are positive and can be assessed from the minimum score if C.R showed a value more significant than 1.96 and less than 0.05 to the p-value, then there is a positive.
Regulation model for filing an actio pauliana lawsuit by creditors to revoke the debtor's legal actions prior to declaration of bankruptcy by the commercial court
Authors: Onggowijaya Hendra
Published: November 2022

This paper aims to evaluate the regulation model for filing an action pauliana lawsuit by creditors to revoke the debtor’s legal actions prior to the declaration of bankruptcy. The research method used is normative juridical. The results show that the model for regulating the authority of creditors who wish to file an actio pauliana lawsuit against debtors in bankruptcy law can be done by making changes to Law Number 37 of 2004 concerning Bankruptcy by adding an article which regulates the procedural law of how a creditor can file a lawsuit. action pauliana in the following way: Creditors who acknowledge the existence of a Debtor's legal action, which is not required to be carried out within one year before the bankruptcy decision is pronounced, may submit an application to the Supervisory Judge by attaching valid evidence so that the Supervisory Judge will issue a ruling concerning the Debtor's legal action is in one year before the bankruptcy decision is pronounced, is not mandatory and shall be revoked.
Децентралізація влади: кроки розвитку в Україні
Authors: Череднікова Любов
Published: November 2022

Всі роки незалежності Україна мала адміністративно-територіальний устрій як спадок з радянського минулого, що уповільнювало розвиток та наближення до європейських принципів розвитку територій. Наявний позитивний досвід європейських країн у питаннях розмежування повноважень між місцевими органами виконавчої влади та органами місцевого самоврядування, між центральними та місцевими органами влади  стимулював українських політиків і можновладців до початку реформування публічного управління та адміністрування. Акцент було зроблено на децентралізацію влади та формування рівноваги у взаємовідносинах центру та місцевих органів влади. Відповідно до досвіду європейських країн, саме процес децентралізації є однією з необхідних умов ефективної, узгодженої й незалежної діяльності органів місцевої влади. Україна як рівноправний член європейської спільноти не повинна лишатися осторонь від тенденцій та сучасних трендів, які панують у сфері публічного управління...
Трансформація поведінки у соціальних мережах внаслідок пандемії
Authors: Данилова Віта , Костюк Дар'я
Published: November 2022

Наші уявлення про світ наразі неможливі без Інтернет-всесвіту. Визначальною рисою XXI століття є інформаційно-комунікативні технології, що включають в себе вільний доступ до інформації та обміну нею, відсутність будь-яких рамок. Наша комунікація повністю залежить від соціальних мереж, в яких зараз проживаємо наше життя. Будь-то Instagram, Tik-Tok, Facebook – всі соціальні зв‘язки пов‘язані насамперед з ними. У них будуємо власне життя, кар‘єру, вони допомагають нам спілкуватись, навчатись...
Соціальні мережі у формуванні медіаіміджу ЗСУ в умовах пандемії
Authors: Стефанович Аліна , Єнін Максим
Published: November 2022

Від початку пандемії COVID-19 українське суспільство зазнало суттєвої трансформації: раптова зупинка звичних форм підтримки життєдіяльності суспільства, перехід на дистанційну роботу, соціальна ізоляція, швидкі темпи проникнення цифровізації в різні сфери соціальних практик. Соціальне дистанціювання та обмежені можливості живого спілкування призвели до зростання популярності інформаційно-комунікативних технологій, зокрема відбулося пришвидшення темпів використання соціальних мереж в Україні: якщо з 2019 по 2020 рік кількість користувачів соціальних мереж в Україні зросла на +8,3%, то у період між 2020 та 2021 роком приріст становив уже +16% [1] ...
Роль Національного агентства України з питань державної служби в розвитку гендерної рівності в публічному управлінні
Authors: Тверітінова Маргарита
Published: November 2022

Незважаючи на нестабільний ритм життя суспільства та адаптації органів державної служби до мінливої ситуації сьогодення, загальний розвиток органів державної влади триває за будь-яких умов. За тенденцією останніх років робиться ставка на розвиток м’яких навичок, або “soft skills”, які мають на меті створити кращу корпоративну культуру всередині структур, а також зробити публічну службу більш привабливим місцем для залучення молоді на роботу. Соціальна та психологічна сприятливість клімату всередині органу державного управління стає не менш вагомим фактором, ніж перевірка фактичних навичок співробітників...
Заходи урядів для боротьби з COVID-19
Authors: Валеєва Маргарита , Грачова Олександра
Published: November 2022

Останні півтора роки стали безпрецедентними в історії людства XXI століття. Це неймовірно, проте ще на початку 2020 року ніхто навіть уявити собі не міг з яким викликом зустрінеться кожен, незважаючи на місце, де він перебуває або проживає. Вірус COVID-19 поширився на всі континенти світу, окрім Антарктиди, вразивши 3,5 млн людей. Уряд кожної  країни світу приймав політичне рішення,  які приймати міри для захисту від пандемії COVID-19, орієнтуючись на рекомендації Всесвітньої організації охорони здоров’я , які стосуються попередженню по запобіганню розповсюдження даного вірусу. І, як не парадоксально, але з'ясувалось, що для цього найкраще, що ми можемо зробити – це триматись подалі один від одного ( мінімум 1-2 метра)...
Мотивація співробітників як засіб підвищення професійної надійності працівників
Authors: Потапенко Софія
Published: November 2022

Очевидним є той факт, що психологія відіграє важливу роль у процесах професійної діяльності. Останнім часом все більше управлінців звертаються до психологічних аспектів для підтримки комфортного соціального середовища, створення належних умов праці, пошуку методів заохочення та підвищення продуктивності співробітників. На професіоналізм особистості впливають різноманітні чинники, дуже часто на перше місце виходять саме психологічні мотиви, а також потреби у самореалізації. Професіоналізм у сфері публічного управління має досягатися кожним працівником, що вступає на державну службу...
Актуальні проблеми і можливості планування політики інформаційної безпеки в Україні
Authors: Варжанський Ілля
Published: November 2022

Україна вже понад 7 років знаходиться у стані гібридної війни, де використання традиційних систем озброєння відбувається епізодично і більшою мірою піддається регулюванню з боку міжнародних спостерігачів, тоді як інформаційна агресія, з якої, власне, і почався конфлікт, відбувається безперервно. Незважаючи на створення в Україні низки профільних військових підрозділів (в тому числі, мережі центрів інформаційно-психологічних операцій), управління ними здійснюється скоріше на оперативно-тактичному рівні, без необхідного в інформаційній роботі стратегічного планування у середньостроковому та довгостроковому періоді. Одним із трагічних прикладів незадовільності управління спеціальними силами у контексті попередження інформаційної агресії були події у Криму у 2014 році. ЦІПСО ВМС України було сформовано у Севастополі в 2003 році (зараз – 72-й центр інформаційно-психологічних операцій ССО України), і, незважаючи на те, що він був одним з останніх осередків опору російському вторгненню на півострові, його було захоплено внаслідок зради, а на бік РФ перейшли, за даними ВМС ЗСУ, 14 військовослужбовців Центру, зокрема офіцери [7]. Інший приклад: у період з 2015 до 2019 року функціонувало Міністерство інформаційної політики України, результати діяльності якого вкрай неоднозначні...
Цифровізація систем управління: характеристика та принципи
Authors: Волкова Олена
Published: November 2022

Цифровізація проникає в усі сфери життя людини, функціонування організації і держави. Керівники організацій не завжди розуміють необхідність впровадження цифрових технологій, особливо в разі, коли організація і так показує хороші результати. З іншого боку, в умовах, коли зовнішнє середовище трансформується, нікому не вдасться опинитися осторонь від процесів, що відбуваються. Адже, постає питання: підлаштовуватися під нові умови взаємодії з постачальниками, покупцями, державою, або втрачати свої позиції. Сьогодення розвитку цифрових технологій вимагає безперервного розвитку персоналу компанії, а це в свою чергу передбачає залучення значних інвестицій. Натомість використовуючи у майбутньому цифрові бізнес-моделі, продукти і сервіси, дані інвестиції тощо, саме вони часто змінюють цілі галузі та сфери життя, і хто не розвивається разом з ними залишається на узбіччі чи взагалі зникає з ринку. Саме тому цифровізація дозволяє бути більш оперативними, більш зручними для кінцевого споживача, а також пропонує більш доступний продукт, ту чи іншу адміністративну послугу, яка стає ближчою, що в свою чергу дозволяє економити кошти за рахунок скорочення витрат на утримання адміністративної системи службовців...
Hubungan Kausal antara 14 Faktor Preferensi Generasi Y dan Z dalam Memilih Jenis Hunian
Authors: Tang Angel , Kusuma Hanson Endra , Riska Annisa Safira
Published: November 2022

Housing is a basic human need besides food and clothing. Housing needs are important, especially among generations Y and Z, who are currently dominating the world's population today. In determining the desired for housing, a person always relates to the criteria they want as well as these two generations. The purpose of this study is to identify the factors that influence the type of housing desired by generations Y and Z. This research uses qualitative and quantitative methods. Data collection was carried out using online questionnaires and distribution with non-random sampling method. The qualitative data were analysed using the open-coding method. Quantitative data were analysed using principal component analysis (PCA), factor analysis and multivariate regression analysis. Based on the results of the research, the factor of choosing a house is divided into fourteen factors (latent variables), namely facility and infrastructure, clean environment, natural environment, security, accessibility, landed housing attributes, vertical housing attributes, social relations, countryside or sub-urban locations, crowded environments, supporting facilities, future investment, city views, and en suite bathroom and exterior. The main factors for generations Y and Z choosing landed housing outside the city are the factors of countryside location and future investment. The main factors for generations Y and Z choosing vertical housing in the city center were accessibility, crowded surroundings, and views of the city. The main factors generation Y and Z choose cohousing in the suburbs are social relationships, sub-urban location, and en suite bathroom and exterior. Meanwhile, the factors that generation Y and Z do not want in choosing cohousing housing are the crowded environment and landed housing attributes.
Elemen Pembentuk Karakter Rumah 1870 di Kampung Heritage, Kayutangan Kota Malang
Authors: Khairunnisa Afifah , Sudikno Antariksa
Published: November 2022

The house has character elements that show the style applied in the house. The character of the house can be seen in the architectural character, from the spatial and visual character. The elements composing the character of the house consist of floor plans, interiors, and facades. Beyond time, there was a change in the character of the house due to architectural developments and the needs of the residents of the house. However, there is the oldest house with the Dutch East Indies architectural style that stands till today, namely Rumah 1870 which is located in the Kayutangan Heritage Village. The purpose of this study was to determine the architectural character of Rumah in 1870. The method used was the descriptive analysis method, to obtain and analyze the data of the existing condition. The results of the study show that the architectural character of Rumah 1870 still shows the architectural style of the Dutch East Indies, although there have been changes or additions to the character of the house.
Identifikasi Ruang Manuver Menuju Resiliensi Komunitas di Masa Pandemi Covid-19
Authors: Iqbal Muhammad Nelza Mulki , Ujianto Bayu Teguh
Published: November 2022

The pandemic of Covid-19 has hit Indonesia heavily, especially when it was confirmed infectious in early 2020. The government accelerated the immunization program and implemented numerous stimuli and regulations to reduce the effects. However, It didn't stop many people and communities from moving independently to cope with the impacts. An informal community partnership led by Arkom, a community architects’ institution, may be one of the pandemic's resilience efforts. Using a bottom-up and participatory strategy, Arkom has succeeded in building community resilience during the pandemic. The Covid 19 epidemic poses unique challenges from previous physical disasters. Seeing disaster as both a challenge and an opportunity, this study intends to describe Arkom's and its informal community alliances' resilience throughout the COVID-19 pandemic crisis. Safier's room of maneuver lens is used to dismantle scenarios with strategic, technical, organizational, and social components. The data is collected and analyzed using snowball procedures with community members and field facilitators. The study concludes that ARKOM and its community alliances could adapt to make a maneuver during the pandemic, and technology is one of the keys to maneuver success.
Implementasi Tri Hita Karana sebagai Upaya Kelola Mutu Taman Harmoni Bukit Asah Bugbug, Karangasem
Authors: Salain Nyoman Ratih Prajnyani , Mahastuti Ni Made Mitha
Published: November 2022

Development and management are two factors that influence the existence of a tourist area. Taman Harmoni, located in the Bukit Asah area of Bugbug Village, Karangasem is an area that has been under development and management by the Bugbug Traditional Village Tourism Development Agency (BP2DAB) since 2016. The development carried out by BP2DAB is considered successful in attracting visitors to always come back. Bugbug Village realizes that the potential of nature and culture is a priceless investment and if not managed properly it will harm the lives of future generations. Not only has a negative impact on economic factors, this negligence also causes degradation of natural environmental factors and socio-cultural factors. Tri Hita Karana is one of the local wisdom that teaches about the three causes of happiness or harmony.  BP2DAB makes Tri Hita Karana a concept in managing the Taman Harmoni tourist area. Elements of Tri Hita Karana will be implemented in each of the development factors carried out. The purpose of this paper is to determine the extent to which the implementation of the Tri Hita Karana concept in the management of the Taman Harmoni Bukit Asah tourism object, Bugbug Karangasem. The method used is descriptive qualitative with data collection techniques through direct observation, interviews, and literature study. The result of this paper is a form of implementation of the elements of Parahyangan, Pawongan and Palemahan in the management of the Taman Harmoni at Bukit Asah Bugbug, Karangasem.
Strategi Peningkatan Kapabilitas Perumahan Desa Klangonan untuk Memperbaiki Kualitas Hidup, melalui Pemanfaatan Potensi Home Based Enterprises
Authors: Atika Firdha Ayu , Poedjioetami Esty
Published: November 2022

Housing Capabilities and Home-Based Enterprises (HBE) were concept, that support the success of sustainable housing development.  This research aims to improve the quality of life of the Klangonan Village inhabitant, through the existence of HBE potential. The research methods used were mixed methods, combining qualitative data and quantitative data.  This study used qualitative SWOT analysis techniques, which begin by determining internal factors and external factors.  The results of this study showed that HBE development was very necessary, by doing the construction of housing and residential infrastructure. In addition, the relationship of the kinship system between citizens could also be used to develop business cooperation activities.
Evaluasi Adaptasi Arsitektur terhadap Pandemi Covid-19 pada Bangunan Fasilitas Kesehatan di Makassar
Authors: Nur Khilda Wildana , Amalia Andi Annisa , Amin Siti Fuadillah Alhumairah
Published: November 2022

Architecture responds to the Pandemic with a unified and massive form, while the Covid-19 demands buildings that are completely void. This research was conducted at the healthcare facility building at Khadijah Hospital in Makassar which is expected to be a representative building for mapping the transmission of Covid-19 in public facilities. This study aims to examine adaptation strategies from the architectural realm in healthcare facilities combined with studies on COVID-19 mitigation and Muhammadiyah mediation in applying Islamic concepts. This research is descriptive exploratory to the object of research. The data collection method was obtained from the results of observations, interviews, and literature studies which were then analyzed using synchronic reading and diachronic reading methods, aligning all available information so that conclusions were obtained from all references. This study results that adaptation is more likely to regulate circulation, limit the number of people, and reduce furniture. Providing additional rooms such as green open spaces, and special cabin for patients and visitors are not fully accommodated because health care facility considers the cost and construction time. Another result is that the form of architectural adaptation raises the potential for design based on natural interventions such as the healing environment approach and biophilic design.
Tingkat Kesesuaian Konfigurasi Lanskap Berdasarkan Faktor Kepuasan Konfigurasi Area Aktivitas Primer
Authors: Bayuadi Muhammad Widad , Sudarwanto Budi , Pandelaki Edward Endrianto
Published: November 2022

This study aims to obtain the formulation of research results related to the grade of satisfaction and the dominant satisfaction variable in the primary activity area of Nganjuk City Park. Qualitative descriptive research was used in this study, then the data was processed by qualitative data methods and processed using an Importance Performance Analysis (IPA) diagram which is then described using multiple linear regression analysis. The population survey used is city park users with a sample of 100 users. The sampling technique uses a sampling method based on certain characteristics (purposive sampling). In the results of the Importance Performance Analysis, it can be seen that in quadrants I to 4, there are priorities that must be hastened by changes or maintains configuration aspects so that the value of the satisfaction level of the configuration area can be maximized. Sequentially the priority changes that can be made are from the sports activity area (very dissatisfied) with the x;y quadrant points (9.68; 8.92); tours and stopovers (not satisfied) with quadrant points x; y (8.55; 10.84) and (9.11; 9.92); the learning area category (satisfied) with the x;y quadrant point (5.68;8.36), and the trading area category (very satisfied) with the x;y quadrant point (7.34; 10.03).
Tahapan Konstruksi dan Logika Struktur Rumah Adat Sa’o di Dusun Doka, Nusa Tenggara Timur
Authors: Sabono Ferdy
Published: November 2022

Traditional architecture in Doka called Sa’o (traditional house) has a unique physical identity in the form of structure and construction. Even though it looks simple, the structure of the foundation, the body, and the roof is able to provide strength and stability to the building. If we are looking back to see how to build a traditional house in the past, the trial and error strategy becomes a method of logical thinking by understanding the principles of building structures. For this reason, this study aims to determine the logical thinking of structural principles by identifying all steps of construction and every structural element obtained through field observations. The results show that the form of structure and construction steps at the traditional house (Sa’o) has considered the principle of load distribution and the response to the styles that influence it. That’s why this research became more interesting as a knowledge to understand the logic of thinking of those people while creating an architectural concept.
Elemen-Elemen Pembentuk Citra Kota Martapura Kabupaten OKU Timur Berdasarkan Peta Mental Pengamat
Authors: Seprianto Tri , Wijayanti Wijayanti , Purwanto Edi
Published: November 2022

One of the most significant factors in achieving a positive image of the city is the selection of image-forming elements. This element's function, location, form, magnitude, uniqueness, and character can all be seen. Martapura is a city that is now undergoing development in order to improve its image. A communal mental map based on Kevin Lynch's idea was employed in this investigation. The goal of this study is to identify the aspects that go into forming the picture of Martapura, which is formed by people's perceptions, experiences, imaginations, and feelings. A qualitative research methodology was applied in this study. This investigation was carried out as a means of discovery. Respondents must freely share their understanding of the things that will reflect the physical elements that make up Martapura's city center in order to understand the physical elements that make up the city center. The physical elements that build the image of Martapura's city center are generated through the function or workings of the things that make up the physical elements of Martapura's city center, according to the findings of the investigation. Physical items such as Tugu Tani, Martapura Market, Merdeka Farmers Park, Merdeka Street, Parai Hotel, Tebat Sari Stadium, and Bank Sumsel Babel are used to organize the physical aspects that make up the image of Martapura City.
Experimental Test of Ignition Timing with Programable CDI on Performance Single Cylinder Otto Engine
Authors: Rachmanto Rendy Adhi , Wijayanto Martinus Darmawan Bagas , Juwana Wibawa Endra , Kataraki Pramodkumar Siddappa
Published: November 2022

Ignition timing is sparking from the spark plug based on the ignition angle during the compression stroke in the combustion chamber relative to the piston position and the crankshaft angular speed. Adjusting the ignition angle is one method to optimize the combustion process in the engine. An optimal combustion process can improve engine performance and reduce fuel consumption. This study investigates optimal data from ignition angle changes using a programmable CDI. The test was performed on a single-cylinder fourstroke Otto engine with standard ignition angle variations, +3°, +6°, and +9° before TDC. The test results show that torque and power have increased while brake-specific fuel consumption has decreased. Optimal data acquisition at ignition angle of +9° with peak torque value of 6.91 Nm and peak power value of 4.80 kW, while the lowest value of specific fuel consumption is 0.234 kg/kWh, and the highest value of thermal efficiency is 36 %. From this study, it was concluded that the ignition timing could affect the engine performance.
Experimental Study Influences Changes In Compression Ratio To Performance Of Single Cylinder Otto Engine
Authors: Juwana Wibawa Endra , Rachmanto Rendy Adhi , Wiyono Mugi , Istanto Iwan
Published: November 2022

Increasing the compression ratio is an attempt to increase the efficiency and performance of the engine. The purpose of the study was to analyze the effect of changes in the compression ratio on engine performance. Tests using a single-cylinder Otto engine by comparing the performance of an enlarged compression ratio of 9.7:1 and 10.4:1 with a standard compression ratio of 9.0:1. The result of the research is that the compression ratio of 9.7:1 produces a peak torque of 7.51 Nm at 6000 rpm, a peak power of 5.30 kW at 8000 rpm, and the lowest BSFC is 0.146 kg/kW.h at 6000 rpm. Torque and power increased by 0.09 Nm and 0.28 kW, and BSFC decreased by 0.018 kg/kW.h compared to the standard compression ratio of 9.0:1. Using a compression ratio of 10.4:1 produces a peak torque of 7.69 Nm at 6000 rpm, a peak power of 5.38 kW at 8000 rpm, and the lowest BSFC is 0.116 kg/kW.h at 6000 rpm. Torque and power increased by 0.27 Nm and 0.36 kW, and BSFC decreased by 0.030 kg/kW.h compared to the standard compression ratio of 9.0:1.
Design of the Bengawan Unmanned Vehicle (UV) Roboboat: Mandakini Neo
Authors: Nubli Haris , Utomo Fahri Setyo , Diatmaja Hananta , Prabowo Aditya Rio , Ubaidillah Ubaidillah , Susilo Didik Djoko , Wibowo Wibowo , Muttaqie Teguh , Laksono Fajar Budi
Published: November 2022

Mandakini Neo is an autonomous vehicle that was designed and built by the students of the Universitas Sebelas Maret, which was included in the Bengawan Unmanned Vehicle (UV) Roboboat Team to compete in the annual international Roboboat competition of 2021. This competition requires participants to complete several missions; one of the main missions is to move through two gates made from four poles using full automatic navigation, in order to continue on with the other missions. To complete the course, we used Pixhawk and GPS to allow the ship to run automatically, while minimizing the ship’s movement tolerance. The use of Mission Planner software for monitoring, and also for color and shape image processing to help with the reading of objects, along with a sensor fitted on the ship, allowed the mission to be completed. Mandakini Neo was made with the capacity, speed, and comfort of the ship in mind, as well as the ship’s hydrodynamic performance, stability, volume, structural integrity, and construction cost. Following its development we conducted tests of stability, maneuverability, and seakeeping in order to achieve the smallest possible resistance rate; for this purpose, we used the Savitsky method. The manufacture of the ship also required the choosing of the material, the use of the sensor, and also selection of an appropriate system. Finally, the design that we developed was a ship with a catamaran hull type, for which the dimensions had already been calculated, and the proper materials decided, and simple electrical components were able to be obtained for the sensor and the system.
Analisis Perbandingan Model Taffler, Springate, dan Grover Dalam Memprediksi Kebangkrutan Perusahaan
Authors: Wisnu Haryo Prakoso  , I Gusti Ketut Agung Ulupui  , Petrolis Nusa Perdana
Published: November 2022

Penelitian ini bertujuan untuk menguji apakah terdapat perbedaan antara hasil prediksi kebangkrutan model Taffler, Springate, dan Grover dalam memprediksi kebangkrutan perusahaan ritel yang terdaftar di Bursa Efek Indonesia periode 2017-2019. Teknik pengambilan sampel yang digunakan menggunakan purposive sampling. Penelitian ini menggunakan data sekunder yang bersumber dari laporan keuangan perusahaan ritel selama tahun 2017-2019. Pengujian hipotesis dalam penelitian ini menggunakan uji kruskal wallis. Hasil penelitian menunjukkan bahwa terdapat perbedaan yang signifikan antara hasil prediksi kebangkrutan pada perusahaan ritel yang terdaftar di Bursa Efek Indonesia periode 2017-2019 yang diukur dengan model Taffler, Springate, dan Grover. Hal ini disebabkan karena terdapat Perbedaan yang menunjukkan bahwa terdapat perbedaan rasio keuangan yang digunakan dan kriteria nilai kebangkrutan masing-masing model prediksi kebangkrutan. Kemudian Model Tafller merupakan model prediksi kebangkrutan yang paling akurat dengan tingkat akurasi 96% dan memiliki tingkat kesalahan terendah 4%.
Influence of Profitability, Leverage, and Environmental Costs On Environmental Performance
Authors: Imanuel Wihandoko  , Adam Zakaria  , I Gusti Ketut Agung Ulupui
Published: November 2022

This study intends to determine the impact of profitability, leverage, and environmental costs on environmental performance. Profitability is proxied by the ratio of net income to total assets, leverage is proxied by the ratio of debt to equity. The population of this research is non-financial companies listed on the Indonesia Stock Exchange (IDX) and PROPER witha period of 2017-2020. The method of determining the sample used the principle of purposive sampling and obtained a sample of thirteen companies so that the total observations were fifty-two. Eviews 8 software is used in the study of the evidence for presumption testing by utilizing the panel regression analysis. The research results show that profitability, leverage, and environmental costs have a negative and insignificant effect on environmental performance.
NUMERICAL ANALYSIS OF ELECTRIC FORCE DISTRIBUTION ON TUMOR MASS IN DC ELECTRIC FIELD EXPOSURE
Authors: Arif Muhammad , Taruno Warsito Purwo , Wanandi Septelia Inawati , Sulaksono Anto
Published: November 2022

Researchers have used electric fields as a new therapeutic strategy to treat cancer for the past 15 years. Tumor Treating Fields (TTFields) is an alternating electric field-based cancer therapy approved by the US FDA to treat glioblastoma multiforme (GBM). ECCT (Electro-Capacitive Cancer therapy), a DC charged-discharged electric field (EF) cancer therapy, also shows a performance inhibiting cell proliferation. ECCT affects the cancer lesions to cause simultaneous death of the cancer cell and detached off of the surrounding tissue. The author hypothesizes that the EF produces an electric force that is not homogeneous throughout the tumor mass and generates a strong dielectrophoresis force. The force affects microtubules polymerization during mitosis and causes mitotic arrest. To examine this hypothesis, we performed a numerical simulation of the EF distribution and calculated the force acting on the tumor mass generated by the EF. We analyzed DC electric field exposure on a cancer lesion using a single lesion 2D circular model, calculated the EF intensity on the lesion using the Finite Element Method, and the dielectrophoresis force distribution to quantify the treatment efficacy. The results showed that the distribution of EF intensity was not homogeneous at the lesion-medium boundary and homogeneous within the lesion. The EF intensity is highly dependent on the dielectric constant of the medium and the applied voltage difference that may affect the effectiveness of the treatment. Variations in lesion diameter had no significant effect on the EF intensity distribution and, hence the effectiveness of the therapy. It is considered that EF exposure by ECCT generated strong force on the lesion-medium boundary that could cause detachment of the tumor mass from the surrounding tissue.
STUDY OF THE EFFECT OF MAGNETIC FIELDS ON ELECTROENCEPHALOGRAPHY MEASUREMENT IN FARADAY’S CAGE
Authors: Suwandi Galih Restu Fardian , Khotimah Siti Nurul , Haryanto Freddy , Suprijadi Suprijadi
Published: November 2022

Electroencephalography (EEG) is a method for recording the brain's electrical activity through electrodes placed on the scalp's surface. The amplitude of the EEG signal is in the 40–100 V range, with the five main frequencies in the 0 to 100 Hz range. The EEG is non-stationary and very susceptible to various disturbances, especially frequency disturbances, so eliminating troubles in the raw EEG data is essential to obtain helpful information reflecting brain activity. Interference in the EEG signal comes from muscles, eye movement and blinking, power lines, and interference with other devices. The distractions overlap. Shielding is required to perform an EEG without the risk of interference and ambient background noise. This study tested how the influence of magnetic field disturbances on EEG measurements was carried out in the Faraday cage and an unprotected room. The magnetic field was measured before, during, and after the EEG was operated. EEG measurements were performed on subjects who were conditioned to rest for 5 minutes. The EEG signals generated when EEG recordings were performed in the Faraday and the unprotected rooms were compared. It was found that the difference in the value of the magnetic field originating from electronic devices around the subject does not significantly affect the EEG measurement results.
THE OPERATIONAL MODE OF OPTICAL MICROSCOPE APPLYING PHOTONIC JET MICROSCOPY
Authors: Abdurrochman Andri , Akmal S Julian , Septianingsih Ela , Amatillah Intan F. , Safriani L.
Published: November 2022

The previous experimental research on microsphere parameters applying photonic jet microscopy in free space revealed if the relative indexes come near to two, it needs larger microspheres. It also means if the relative indexes come near to one, it needs smaller microsphere. In addition to these premises, the mode of ordinary optical microscope introducing photonic jet microscopy in its operation must be taken into account. That includes the light source or filter, and the fluidic environment - free space or immersion oil. These additional modes are predicted in two dimensional finite element method calculation. Which leads to more practical use of photonic jet microscopy in the near future.
ANALYSIS OF LATTICE PARAMETER, ERROR, AND THE BANDGAP ENERGY IN CADMIUM SULFIDE (CdS) SEMICONDUCTOR MATERIAL
Authors: Fikriah Kamelia , Syaharani Talitha Alya , Melinda Fitri , Lutfiah Lulu , Huwaidah Nada , Vinanda Agnes Tiara , Setyani Indriyati Rahmi , Awani Meutia , Afriliani Alfi , Irmansyah Irmansyah , Irzaman Irzaman
Published: November 2022

Has successfully analyzed the lattice parameter, error, and energy band gap of Cadmium Sulfide (CdS) material. CdS is a semiconductor material. In this study, the CdS used is a material with a cubic crystal structure using database from the International Center for Diffraction Data (ICDD), then the data is calculated using the Cramer-Cohen method. From these data the resulting lattice parameter of a = b = c = 5.823791777 Å with an average error of 0.00034%. The band gap energy calculation of CdS material is 2.477 eV.