bluuebunny/crossref_metadata_2025 huggingface dataset:
The Effect of Integrity and Work Culture on Employee Performance in the Regional Financial Management Agency of Bekasi Regency
Authors: Wahyuningsih Sri , Mubarok Mubarok
Published: May 2023

The main problem in this research is how big the influence of integrity and work culture on employee performance at the Bekasi District Financial Management Agency, either simultaneously or partially. The author's purpose of conducting this research is to determine and analyze the Integrity and Work Culture on Employee Performance and the magnitude of the Influence of Integrity and Work Culture on Employee Performance in the Regional Financial Management Agency of Bekasi Regency, either simultaneously or partially. The method used in this study is a method with a descriptive and verification approach. The population in this study were employees of the Regional Financial Management Agency of Bekasi Regency, amounting to 50 people, of which all of the population were sampled. The data in this study is primary data, where the data is obtained from respondents' answers to the questionnaires that the authors distribute. The results of the data analysis that the author has done, the results show that there is a simultaneous and partial influence of integrity and work culture on employee performance at the Bekasi Regency Financial Management Agency, but when viewed partially, work culture affectts employee performance more than integrity.
Analysis of Subsoil Liquefaction Potential in the Region of Mataram City in Indonesia
Authors: Puspitaningrum Intan
Published: May 2023

One of the reasons of subsoil liquefaction are cyclical loads induced from earthquake. It generally take in the subsoil when there is a loose saturated granular soil. Loose, sand and silty sand have the highest probability of liquefaction. Most places prone to this event are the subsoil that is close to water source, namely river or bay area. Mataram city is located on the west coast of Lombok Island. It acts as the capital and economic powerhouse of the region. The 2018 M7.0 earthquake showed how devastating the earthquake effect on people’s livelihood. Understanding the potential of subsoil liquefaction to happen is crucial to help government and people on the potentially affected area to adjust the proper mitigation actions. Upon analysis of soil data taken from 9 SPT sites and 22 CPT sites, it is concluded that the subsoil of Mataram city is prone to exposed with liquefaction with the most severe area is the west coast of the city and the least probable is the eastern part. Maximum settlement is forecasted to be 0.458 m taken from CPT-21 site.
Application of Power Point Media Towards Increasing Learning Outcome of Class IV Students on Thematic Learning at SDN Kemuning
Authors: Nur Antika Eky Hastuti Dian
Published: May 2023

This study aims to determine the application of Power Point media to fourth grade students in thematic learning at SDN Kemuning, to determine the improvement of fourth grade student learning outcomes to the application of power point media in thematic learning at SDN Kemuning and to determine the response of fourth grade students to the application of Power point media. Point on thematic learning at SDN Kemuning. This research is a Classroom Action Research (CAR) which was carried out in two cycles. The subjects of the research were the fourth grade elementary school students with 20 students consisting of 10 male students and 10 female students. The results of this study indicate that the application of power point in thematic learning can increase the learning interest of fourth grade students at SDN Kemuning. It is proven that students are more enthusiastic in listening, paying attention and asking researchers. Meanwhile, the learning outcomes of fourth grade students at SDN Kemuning can be seen from the average posttest score and the percentage of complete learning. In the first cycle, 16 students who got a score of 75 with a learning completeness of 90%. In the second cycle, 18 students who got a score of 75 with a learning completeness of 95%. Student responses to the application of Power Point media in thematic learning indicate that students are happy with the application of this media and through the application of this Power Point media students can more easily understand the material presented by the teacher.
Analysis of HPE Hyperconverged Information Technology Marketing Strategy at Proteksindo Data Supplier Company
Authors: Edi Rizal Sarwo
Published: May 2023

Hewlett Packard Enterprice (HPE) Hyperconverged is an Information Technology (IT) framework that combines storage, computing and networking into a single system in an effort to reduce data center complexity and increase scalability. HPE Hyperconverged improve business and the productivity of IT staff and increase the speed of services delivered to customer. The marketing strategies that will be researched to see of the marketing mix, consisting of product, price, place, promotion, people and processes, the analysis using the Strengh Weaknesses Opportunities Threat (SWOT) analysis to determine the right strategy. The method study was descriptive qualitative research. The subjects in this study were the manager marketing, 2 marketing staffs and 3 sales . The instrument used a form of interview guidelines and the type of recorder. Data analysis used SWOT analysis. Results in this reasearch that (1) Products: Products used in cooperation with Hewlett Packard Enterprise (HPE) that one of biggest IT company in the world (2) Price; price is still relatively expensive. (3) Place; Data Proteksindo in Central Jakarta strategically located. (4) Promotion: Promotion is not maximized. (5) People; trained IT staff, good, loyal. (6) Process: The process of installation of HPE hyperconverged should be accepted to the criteria that will be used in Data Center. Data Proteksindo is in strategic location, the promotion should be more leverage, based on SWOT analysis the most appropriate strategy is an aggressive strategy in order to growth stage.
The Relationship of Costume Design in Film With the Interest of Young Adult Women as Fashion Product Consumers in Indonesia
Authors: Fairuz Adina
Published: May 2023

This study discusses the relationship between costume design in films and the interest of the audience, especially young adult women, triggers of their interest in similar fashion products as consumers by using outfit styles from three films, The Devil Wears Prada (2006), Sex and The City: The Movie (2008) and Crazy Rich Asians (2018), which were selected through a questionnaire answered by 20 experts in the fashion field. The analysis was conducted on 258 young adult women (18-24 years old) domiciled in Indonesia through a questionnaire to find out their perceptions and preferences on outfit styles from the costume designs in those three films. Based on this analysis, it can be seen that if the audience is interested and feels that the outfit worn by the character fits them, then they will have the desire to wear fashion products that are similar to the appearance of the costume design in the film.
Evaluation of Drug Uses for Calicivirus and Panleukopenia Treatment in Bogor Animal Clinic on 2017 and 2018
Authors: Nulhakim Muhammad Agung , Prasetyo Bayu Febram , Purwono Rini Madyastuti
Published: May 2023

Drug therapy in cases of infections by viruses is only to prevent secondary infections. The use of drugs for each action must be evaluated through a drug use evaluation program (EPO) in order to guarantee a rational and effective drug. This study aims to examine the drugs in case for handling and the effectiveness of drug use in cases of infections caused by viruses, in this study the therapeutic use of drugs in cases of feline calicivirus and feline panleukopenia. This research is a descriptive study using data from 543 patients who came to get treatment of clinic in Bogor City during 2017 and 2018, 29 of which were infected with feline calicivirus and 32 infected with feline panleukopenia. Evaluation of drug use in these two viral diseases is done descriptively by comparing research data with literature. The results showed the use of drugs in the case of feline calicivirus there were 12 types of drug treatment, while in the case of feline panleukopenia there were 9 types of drug treatment. The use of drugs most often used is based on the records of veterinary clinical records, namely the preparation of metronidazole combined with cefadroxil to handle cases of feline calicivirus and metronidazole alone to handle cases of feline panleukopenia.
Application of Open Proportional System in Post Amendment Legislative Elections Basic Law of the Republic of Indonesia Year 1945
Authors: Jamaluddin Jamaluddin , Chaidir Ellydar , Susilo Efendi Ibnu
Published: May 2023

This study aims to examine how the concept of the application of the Open Proportional System in the Legislative Elections After the Amendment to the 1945 Constitution of the Republic of Indonesia is applied. This study uses a normative juridical method based on primary and secondary legal materials. The form of the results of this research is descriptive analysis, where the results of the research provide an objective description of the concept of the application of the Open Proportional System in the Legislative Elections After the Amendment to the 1945 Constitution of the Republic of Indonesia. The approaches in this study are: statute approach, and conceptual approach. In tracing legal materials, the author uses the Research library, and uses qualitative analysis. The results show that the application of the open proportional system in the legislative elections after the amendment to the 1945 Constitution of the Republic of Indonesia varies, the 2004 election with a limited open proportional system using a BPP value of 100%, the 2009 and 2014 elections applying a pure open proportional system using the hare quota method and the 2019 election applying the system pure open proportional with sound conversion method using sainte lague system. The open proportional system is also able to present a variety of electoral winning parties.
Equity Mutual Fund Performance Analysis using Sharpe and Treynor Indices 2012-2013
Authors: Kumalaputri Septini
Published: May 2023

This research examines stock mutual fund performance compared with market performance (IHSG) by Sharpe and Treynor approaches. The research problems are whether there are significant difference between stock mutual fund performance and market performance (IHSG) in Indonesia Stock Exchange (IDX) by Sharpe approach, whether there are significant difference between stock mutual fund performance and market performance (IHSG) in Indonesia Stock Exchange (IDX) by Treynor approach, and which one of stock mutual fund has the best performance if measured using Sharpe and Treynor approach. The sample in this research are 31 stock mutual fund listed in Indonesia Stock Exchange year 2012 to 2013 from 11 Investment Management which have the biggest AUM. The analysis used in this research is Independent Sample T-Test by SPSS version 16 program package. The results show that there is a significant difference between stock mutual fund performance with market performance used Sharpe Index and there is a significant difference between stock mutual fund performance with market performance used Treynor Index. Stock mutual fund which has the best performance if measured uses Sharpe and Treynor approach is Trim Kapital Plus. The findings implied that investors should use Treynor approach to evaluate the performance stock mutual fund because it is consistence. Meanwhile, investment managers must reconsider stock portofolio and the use of Treynor approach in evaluating performance stock mutual fund.
Building A Work Ethos To Strengthen The Independence And Resilience Of Smes During Pandemic
Authors: Wahyudi Sigit Tri , Prayetno Sugeng
Published: May 2023

The Covid-19 pandemic is increasingly threatening the Indonesian economy (including West Java Province) and its impact can be seen clearly from the outbreak that erupted in early February 2020. Shops, retail, travel services, Micro-Small and Medium Enterprises (hereinafter referred to as SMEs) and Small and Medium Industries (Many SMEs in West Java have closed. This study aims to build a work ethic to strengthen the Independence and Resilience of MSMEs during the Pandemic in Bekasi City. This type of research is descriptive qualitative that uses the type of research in the form of Document Study. The location of this research was carried out in MSMEs in the culinary field around Bekasi City starting in May 2021. Based on the results of a simple linear regression test, the results of this study concluded that the Covid-19 variable has an effect on microenterprise variables, small and medium. It is here every increase of one unit of will hamper the economy so that the income of micro, small and medium enterprises in Bekasi City decreases. The strategy of Micro, Small and Medium Enterprises facing Covid-19 to continue their business continuity is to increase the sales volume of each SMEs by applying conventional marketing strategies to online marketing and using social media as an online channel
Improving Learning Achievement of Class IV Students in Social Lessons About Natural Views By Using Interactive Learning Model
Authors: Mulyati Sri
Published: May 2023

The problem that arises in schools when carrying out student learning in the social sciences field is the lack of motivation from students in participating in the teaching and learning process. This study aims to provide input or information to improve the quality of the process or learning outcomes in the classroom by appealing to teachers to do CAR. This study uses a qualitative methodology, namely classroom action research. The place used to carry out this research is SD Negeri Pondok Kacang Timur 04 Pondok Aren District. The time used by researchers in carrying out this classroom action research was for 2 cycles, namely on October 15, 2019 (Cycle 1) and October 22, 2019 (Cycle 2). The research subjects were students of Pondok Kacang Timur 04 Elementary School Class IVB, totaling 23 students. Based on the description of the discussion and the results of the research, it can be concluded that from Cycle 1 to cycle 2 regarding the use of interactive learning models, the authors can conclude that by using interactive learning, it is able to improve the learning achievement of fourth grade students of SD N Pondok Kacang Timur 04 on material about natural appearances. Through interactive learning, students can be more active in learning activities, especially in social studies subjects.
Review Of Inactive Medical Record Destruction Activities At Hermina Hospital Palembang Year 2021
Authors: Amalia Terra , Angraini Ria
Published: May 2023

Various methods and systems used to improve the quality of the management and storage of medical record files, one of which is to reduce the volume of archives that have no use value, to reduce archive buildup and create better and more efficient storage space, making it easier for officers to carry out their duties search and expedite the patient's treatment process. This study uses a qualitative type of research, with a descriptive method. The data collection in this study used the interview and observation (checklist) method. The population in this study were officers of the medical record work unit at Hermina Hospital Palembang in 2021. Based on the research, it can be concluded that the retention of inactive medical record files in 2021 is being carried out by medical record officers and the destruction of inactive medical record files has not been carried out because constrained by the COVID-19 pandemic, there are officers who carry out WFH (Work from Home) along with service hours. At the Hermina Hospital in Palembang, the standard operating procedure (SOP) regarding the destruction of inactive medical record files at the Hermina Palembang hospital already exists, but has not been implemented is 0.000 <0.05, it can be concluded that it is accepted, meaning that there is a difference in scores between before and after being treated with water tube media
Implementation of the PIECES Method in the Student Assessment System of SMPN 201 Jakarta
Authors: Ambarita Sara Yemima Br , Sugeng Sugeng
Published: May 2023

The development of technology has developed very rapidly along with the many human needs. Web technology systems are one of the most frequently used applications in everyday human life. Assessment in the learning process is important, so that good value data processing will produce report cards as a good evaluation result, besides that the results of value data processing will be used as one of the benchmarks for the success of students taking education in school. This study aims to implement the PIECES method at the stage of developing a student assessment system at SMPN 201 Jakarta in the form of a web application. PIECES analysis consists of Performance, Information, Economy, Control, Efficiency and Service. The conclusion of the research is that the application of a multi-user student assessment data system application at SMPN 201 Jakarta can improve work services and time efficiency in terms of processing student grade data. The student assessment data processing system using analysis using the PIECES method in a multi-user manner aims to make a computerized system in schools able to integrate all recording activities that are carried out manually and require office stationery (ATK) to be minimized.
Literature Review: The Effect Of Lemon Aromatherapy On Emesis Gravidarum
Authors: Sulistyowati Rini
Published: May 2023

Nausea and vomiting (Emesis Gravidarum) often occurs in 1st trimester pregnant women. The cause is due to an increase in the hormones estrogen and HCG in early pregnancy. One of the effects is dehydration which causes the fetus to experience problems, therefore therapy is needed one of the therapies to deal with is the aroma therapy of lemon. International literature searched by electronic means with key words (emesis, lemon therapy, aromatherapy). 8 selection articles on the effect of lemon aromatherapy on emesis gravidarum. Result of this study is there were differences in emesis gravidarum in aromatherapy with the same treatment. One of the treatments for emesis gravidarum is a non-pharmacological method, namely lemon aromatherapy. Aromatherapy lemon therapy contains 66-80% limonene, geranil acetate, nerol, linalyl acetate, 0.4-15% pinene, 1-4% pinene, 6-14% terpinene and myrcen. Chemical compounds such as geranil acetate, nerol are useful for antidepressants, nantiseptics, anti spasmodics to relieve feelings of anxiety, stress, and fatigue. Conclusion of this research that the use of lemon aromatherapy is effective in reducing the occurrence of emesis gravidarum
Radiological Manifestations of Pulmonary Tuberculosis in Palembang, Indonesia: A Retrospective Chest X-ray Analysis
Authors: Agustina Dessy
Published: May 2023

Introduction: Pulmonary tuberculosis (PTB) remains a significant global health concern, particularly in developing countries. Chest X-rays (CXRs) are crucial for initial diagnosis and disease monitoring. This study aims to analyze the radiological manifestations of PTB in patients from Palembang, Indonesia, using a retrospective CXR review.
Methods: A retrospective review of CXRs from patients diagnosed with PTB at a tertiary care hospital in Palembang between 2018 and 2022 was conducted. Radiological findings were categorized based on standardized criteria and correlated with clinical and demographic data.
Results: A total of 350 patients with PTB were included. The most common CXR findings were: consolidation (65%), cavitary lesions (40%), and hilar lymphadenopathy (30%). A significant association was observed between the extent of radiological involvement and disease severity (p<0.001).
Conclusion: This study provides insights into the radiological spectrum of PTB in Palembang. CXRs play a vital role in the early detection and management of PTB. Further research is needed to explore the impact of radiological findings on patient outcomes.
Assessment of Radiation Protection Practices in Diagnostic Radiology Facilities in Pekanbaru, Indonesia
Authors: Mohammad Yoshandi  , Annisa
Published: May 2023

Introduction: The use of ionizing radiation in diagnostic radiology carries the potential for adverse health effects. Therefore, adherence to radiation protection practices is essential to ensure the safety of both patients and staff. This study aimed to evaluate radiation protection practices in diagnostic radiology facilities in Pekanbaru, Indonesia.
Methods: A cross-sectional study was conducted in all diagnostic radiology facilities in Pekanbaru. Data were collected using a structured questionnaire, observation checklists, and measurements of radiation dose levels. The questionnaire assessed the knowledge, attitudes, and practices of radiation workers regarding radiation protection. Observation checklists were used to evaluate the availability and use of personal protective equipment, radiation warning signs, and shielding. Radiation dose levels were measured using thermoluminescent dosimeters.
Results: A total of 30 diagnostic radiology facilities participated in the study. The majority of radiation workers (80%) had received formal training in radiation protection. However, only 60% of facilities had a written radiation protection program. Personal protective equipment was available in all facilities, but its use was not always consistent. Radiation warning signs were present in most facilities, but their placement was not always optimal. Shielding was adequate in most facilities, but some areas required improvement. Radiation dose levels were within permissible limits in all facilities.
Conclusion: Radiation protection practices in diagnostic radiology facilities in Pekanbaru are generally good. However, there is room for improvement in some areas, such as the development and implementation of written radiation protection programs, consistent use of personal protective equipment, and optimization of radiation warning signs and shielding.
DAKWAH MELALUI PUJI-PUJIAN DI MUSHOLLA AL-UKHUWAH KOTA BARU DRIYOREJO GRESIK
Authors: ROFIQ MOHAMMAD
Published: May 2023

Hymns of praise that are usually read by worshipers before the fardlu prayer begins in the musholla or mosque are oral literature that contains the message of da'wah. Because praise has the same characteristics as oral literature, namely its spread by word of mouth, describes the cultural characteristics of the community, it is not known who the author is, consists of various versions, the language used is everyday spoken language, not concerned with facts and truth, usefulness (function) in the joint activities of a society. Praise also has its own logic that is not in accordance with logic in general, and is innocent and innocent. The praises recited at the Al-Ukhuwah Mosque are part of the Islamic da'wah. The function and usefulness of the praises have messages that provide exemplary lessons, for example there are several da'wah messages, namely da'wah messages about the introduction of the mandatory nature of Allah, about the love of the Apostle, about the antidote to the heart, about the command to pray, and so on.
AGENCY THEORY IN PUBLIC-PRIVATE PARTNERSHIP PROJECTS
Authors: Waseem Ali Tipu  , Talha Yousaf
Published: May 2023

This study aims to find out the agency theory perspective with special emphasis on the agency problem in public-private partnership (PPP) projects. In this study, we have reviewed relevant articles about agency theory application in PPP projects to specify the problem, gap, and application of the principal-agent concept. PRISMA (Preferred items reporting and systematic meta-analysis) has been used for the selection of articles. The study provides a fair review of the agency theory concept along with the agency problems in PPP projects to formulate a strong foundation of relationships amongst partners. The study finding will help practitioners and policymakers to work on PPP with a better comprehension of agency theory.
IMPACT OF PSYCHOLOGICAL CONTRACT VIOLATION ON ORGANIZATIONAL CITIZENSHIP BEHAVIOR, INTENTION TO QUIT AND COMMITMENT
Authors: Irfan Ullah  , Muhammad Subhan Ahmad  , Benish Shabbir
Published: May 2023

Psychological contract is the foundation of employee– employer relationship. The purpose of the article is to analyze the linkage of psychological contracts violation and with organizational citizenship behavior, intention to quit and organizational commitment. To test hypotheses a survey method through Cross-sectional primary data was collected form 349 banking employees from Pakistan. Non-probability convenience sampling was used to select the sample size. Our finding statistically confirms that that there is positiveassociation among all variables and predictor have significant impact on criterion variables. Implication of the study also discussed blow.
LEADERS’ STYLE AND EMPLOYEES’ PERFORMANCE: IS ORGANIZATIONAL CRONYISM A MISSING LINK?
Authors: Erum Gul
Published: May 2023

Favoritism and nepotism has negative impact on productivity of employees. It creates cynical behavior among employees. In organizational context nepotism and favoritism is called organizational cronyism. The aim of the current study is to investigate the indirect and intervening effect of organizational cronyism on leaders’ style and employees’ performance. As this study is quantitative in nature therefore survey approach was used. Survey helps the researchers to collect the big amount of data in short time and cost effective way. Population of the study was all banking employees in D.I.Khan district of KP province Pakistan. In order to choose the sample size non-probability convenience sampling technique was used. Yamane formula was used to collect the sample size. Total 356 questionnaires were distributed among respondents and total 298 questionnaires were received. 12 questionnaires were not completely filled that’s why there were discarded and total 286 completed questionnaires were used in the analyses. Thus theresponse rate was 80.337%. SPSS was used to analyze the data. Reliability and validity was checked by Cronbach alpha and exploratory factor analysis (EFA). Hypotheses were tested through correlation and hierarchical multiple regression. It was revealed by the findings that scales used in this study are found reliable and valid while organizational cronyism does not indirectly mediate transactional and laissez fair style but significantly play mediating role between transformational leadership style and employees’ performance.This Implies that organizational cronyism reduced productivity of employees if a transformational leader gives undue favor to their favorite employees. Organizational cronyism not only affects employees’ performance but overall organizational performance, effectiveness and efficiency is also compromised. Therefore leaders have to deal equally with all employees. Distribution of resources must be on merit and decision on any organizational matter especially performance appraisal must be free from any nepotism andfavoritism.
Development of a geotechnical and hydrogeological model on the sector 6 of the ''Valja Fundata'' flotation tailing dump in Majdanpek
Authors: Tašić Dušan , Jovanović Ivan , Milivojević Katarina , Ignjatović Dragan
Published: May 2023

Geotechnical and hydrogeological investigations were carried out at the location on the sector 6 of the "Valja Fundata" flotation tailing dump in Majdanpek. The goal of investigations was to define the geotechnical and hydrogeological structure of this part of the tailings dump, as a basis for determining the optimal conditions for overhanging and rehabilitation of the terrain, planned for the landfill expansion. The appropriate geotechnical and hydrogeological terrain models, which will be used as a starting point for further construction and mining design, were developed applying the multidisciplinary geological investigation models.
Air quality and thermal comfort measurements in the offices using the low-cost sensors and monitors
Authors: Tasić Viša , Kamenović Vladan , Radović Bojan , Mišić Nikola , Zlatković Ivan
Published: May 2023

The subjective experience of the environment where people live defines the comfort of that environment. The elements of environmental comfort are the air quality, thermal comfort, visual comfort, and sound comfort. The air quality in the room where people stay can significantly affect their concentration, i.e., the ability to work and study. The concentration of CO 2 in the room is used as an indicator of ventilation, that is, as an indicator of the air quality in the observed room. The thermal comfort defines a state of satisfaction with the thermal environment. The thermal comfort is achieved when the environment properties are such that they ensure the release of BAKAR 48 (2023) 1 COPPER body heat within the comfortable limits. This paper presents a part of the air quality and thermal comfort measurement results in the selected office in the Mining and Metallurgy Institute Bor from 2020 to 2022. Based on the analysis of measurement results, it was determined that the air quality in the selected office was satisfactory on an average of more than 90% of the working time, and the thermal comfort on an average of about 60% of the working time.
Entrepreneurship addendums on Hofstede's dimensions of national culture
Authors: Bojadjiev Marjan , Mileva Ivona , Tomovska Misoska , Vaneva Marjana
Published: May 2023

Hofstede's definition (2001) of national culture - that it is mental programming: a pattern of thoughts, feelings, and actions that each person acquires in childhood and then applies throughout life - arms us with an ability to explain the differences in attitudes towards work. In his model, which consists of six dimensions, Hofstede describes the society's culture effect on values. As national culture is deeply rooted in the society's norms and shapes the individual's behavior, it very strongly molds the entrepreneurial spirit in one country. Namely, a society that wants to promote entrepreneurship and the emergence of more entrepreneurs definitely needs culture that supports it. The paper introduces fear of failure as a seventh dimension and high status to entrepreneurs as an eighth dimension to Hofstede's six-dimensional model of national culture, and looks closely into countries' differences by analyzing the impact that the dimensions have on the determination of that country's population to start a business. By studying the secondary data from the Global Entrepreneurship Monitor, eight economies have been desk-researched.
The Central Asian tiger: Export specialization in Uzbekistan: Opportunities for economic diversification and development
Authors: Tajekeev Ziynatdin , Stephens Aaron
Published: May 2023

As expansion along the Silk Road is flourishing this research examines export specialization in Uzbekistan through a time series analysis of RCA and RSCA with a discussion on how export diversification has led to economic development since 2017. International trade in Uzbekistan and the region of Central Asia is first explored through history before the most recent data is examined. Specialized sectors (silk, cotton, edible fruits and vegetables, copper, etc.) are explored through the analysis, policy initiatives, and extant literature within a comprehensive discussion. Finally, policy recommendations are provided. This research is the first to explore export specialization in Uzbekistan through RCA and RSCA. It highlights the efforts of the current Uzbek administration to diversify and develop its economy by harnessing the power of international trade. Other Central Asian and developing economies could learn from this case.
Organizational culture and organizational behavior of higher education institutions during the COVID-19 pandemic
Authors: Pavlova Sanja
Published: May 2023

Purpose. The main goal of this paper is to define that creating culture is essential in any organization and is necessary to know how to act in times of crisis. The creation of a culture within an organization requires a structured and meticulous process in its implementation. The process must begin with the definition, by the organization's leadership team, of those characteristics that will form part of the common behavior of individuals within the company. The desired behaviors are the attitudes, habits, beliefs, values, and forms of interaction that we want to install. In this sense, it is important to think about how we want to be recognized by our customers and employees. Given the situation of COVID-19, we can say that different cultures can determine different behaviors for the same event. Culture is stronger than any business strategy and more influential than any individual member of the company: culture reflects the common behavior of the organization.
Behavioural finance: Testing the efficient market hypothesis on the Belgrade stock exchange
Authors: Mijailović Olivera , Mizdraković Vule
Published: May 2023

The goal of this paper is to highlight the limitations and reasons for the failure in modeling and materialization of scientific findings due to the assumption of rational behavior by investors. The confirmed inefficiency in the capital market affects investors in such a way that their decisions are not based on a proper evaluation of financial instruments. The results of the conducted empirical research disprove the hypothesis of traditional finance, which assumes rational decision-making. Therefore, to comprehend the process of investment decision-making, it is necessary to adopt the approach offered by behavioral finance, which incorporates a component of irrationality. The purpose is to analyze Belex15 yields and volatility with the aim of making effective investment decisions by applying and comparing the results of ARCH and GARCH models. These models are designed for time-series analysis, considering the observed instability of conditional variance. Using 2,517 daily logarithmic returns of Belex15, the E-GARCH model was selected, and the results suggest that investors must be cautious in their decision-making as the impact of negative shocks on yield volatility has a strong long-memory effect, making these investments highly risky, especially during unfavorable economic conditions.
Presentation of disclosures related to credit risk of a certain bank
Authors: Radojević Tijana , Kesić Marina , Rajin Danica , Butėnas Ričardas
Published: May 2023

The phenomenon of credit risk is one of the main distresses for the bank portfolio. If it becomes nonviable to gather claims from various main clients, a bank could persist in being insolvent. The latest financial crises have distinguished the necessity for a bank to identify, measure, assess, and control credit risk, in addition to providing an acceptable degree of capital to protect against possible decline in case of loan defaults. Accordingly, risk management depends steadily on the straight implementation of mathematical and statistical methods and models and the application of their outcomes for business goals. The aim of this paper is to present the disclosures that are related to bank credit risk, bearing in mind that credit risk management is one of the indicators of the results of banking operations.
Measures of concentration level in the banking sector: Empirical evidence from Serbia, Croatia and Montenegro
Authors: Kaličanin Tijana , Terzić Ivica
Published: May 2023

In the last few years there were significant changes in the financial sector on the global level. The aim of this paper is to analyze banking sectors among Serbia, Montenegro and Croatia and make comparative analysis. In these countries the biggest part of financial sector is the banking sector. The covered period of the analysis is 2017-2021 and selected ratios of concentration were calculated to define market structures in these countries. Due to mergers and acquisitions in the last few years the number of the banks decreased significantly. The presented results regarding static and dynamic analysis of concentration indicate that Croatia and Montenegro banking sectors are more concentrated than Serbia banking sector. The significant impact on market structure is the decreasing number of the banks. This is an interesting finding which should be further researched.
Cultural values, tourism valorization and authenticity: The case of Vrnjačka Banja
Authors: Pantović Danijela , Seočanac Marijana , Đorđević Nataša
Published: May 2023

In recent years, there has been an increasing research interest and potential of cultural heritage tourism. The potential of the Republic of Serbia's cultural legacy has, however, received little attention. The paper, after providing a theoretical framework in the context of cultural heritage tourism, analyzes the impact of tourism commercialization and authenticity on the loyalty and satisfaction of tourists in Vrnjačka Banja using PLS-SEM method. The results of this study make it possible to identify the potential for new segments of tourism and new tourist offers. The originality of the paper belongs to the development of the emerging forms of tourism. The paper will show how, in an innovative way, the needs of tourists can be met with the abandoned ruins of old villas and new tourist products can be created.
Super bowl ads in the period from 2017-2022
Authors: Alčaković Slavko
Published: May 2023

Advertising during Super Bowl commercial breaks has become a crucial part of brands' marketing strategies, offering them the chance to reach a huge audience. Over the past six years, Super Bowl ads have been diverse and captivating, showcasing products from various categories such as food and beverage, cars, beer and financial and online services. The article provides a brief and overall analysis of Super Bowl ads from 2017 to 2022. The database used in the analysis was taken from the world-famous database at adsoftheword.com. This research analyzed the length, logo viewability and product category, presence of celebrities, animals, humor and the average likability score from Ad meter in Super Bowl ads from 2017 to 2022. This analysis shows the changes in marketing strategies highlighting the growing sophistication of the advertising industry.
The impact of criminal Law on reducing the risk of disasters
Authors: Banović Jovana
Published: May 2023

The author discusses the importance of criminal justice protection in the Republic of Serbia in reducing the risk of disasters. The main assumption is that criminal law also has an impact on the valid application of disaster risk reduction rules, apropos, their prevention. The analysis begins with a theoretical determination of the character of the criminal response (subsidiarity, general and special prevention), then clarifying the meaning of certain terms that constitute a risk reduction system, that are part of the country's national security system (disasters, accidents, emergencies, calamities, etc). We will analyze crimes such as Aggravated larceny committed during a fire, flood, earthquake or other calamity, failure to take part in eliminating a general hazard, and for this area characteristic of crimes against the environment and general safety of people and property. Prescribing these crimes (in addition to the provisions of the Law on disaster risk reduction and emergency management), expands the possibilities of protection against injury or endangerment of goods "affected by disasters". These incriminations further "strengthen" citizens' obligations as subjects of a disaster risk reduction system. Given the importance of security culture in this area, we will examine the adequacy of existing criminal regulations and consider the possible need to change existing or introduce new incriminations. A review will also be given on the reasons for delegating jurisdiction over these occurrences.
Basic frameworks of cooperation of the European Union member states in civil protection area
Authors: Jazić Aleksandar
Published: May 2023

In order to improve mutual cooperation in the civil protection area, the member states of the European Union (EU) have established several frameworks. These frameworks are the EU Civil Protection Mechanism, the European Civil Protection Pool and rescEU, which unites the means, capacities and funds of the EU intended for the functioning of civil protection. In this context, the EU simultaneously laid a solid foundation for more effective actions in emergency management, but also prevented the overlapping of jurisdictions. The goal of establishment of different frameworks in the field of civil protection and their unification is the formation of a single EU civil protection system that should operate uniformly throughout the EU territory. This does not imply the abolition of the national civil protection systems of the member states, but rather the formation of a supranational system that should provide support to the individual systems of the EU member states in emergency situations. The mentioned frameworks represent the best way to unify the capacities of all member states in the field of civil protection, and for a stronger joint response in case of emergency situations. The EU tries to act through the mentioned frameworks not only on the territory of its members, but also in a wider context.
Resilience of the city of Smederevo on reducing the risk of torrential floods and its influence on critical infrastructure
Authors: Klikovac Anita
Published: May 2023

The resilience of the city of Smederevo in the area of reducing the risk of torrential floods is not at a satisfactory level. About thirty torrents have been recorded on the territory of the city of Smederevo, and their general condition is alarming. With the development of urbanization, some of them have been introduced into sewage systems and rainwater collectors, which are mostly of insufficient dimensions for receiving large waters. In order to reduce the damage caused by floods, it is necessary to envisage and implement certain works every year, the General Urban Plan of Smederevo specifies flood zones, prohibits any type of construction in them and determine areas for future retentions. Torrential floods cause great damage to settlements and the economy, so the degree of threat from flooding must be analyzed as well as the impact of natural and anthropogenic factors. The influence of anthropogenic factors on the state of order of torrent watercourses in the area of Smederevo is manifested in two ways - passive and active. The city of Smederevo implements integral flood defense on the entire territory of the city, and the aim of this paper is to point out the basic problems in the current flood protection and the possible directions towards which the local self-government of Smederevo should be directed.
Monitoring activities, evaluation of achieved results and response analysis, as part of the emergency management cycle
Authors: Lazarević Aleksandar
Published: May 2023

The consequences of a natural or other disaster will largely depend on the efficiency of emergency management. We are witnesses that, regardless of the adopted legislation and the great effort made to regulate the protection and rescue system and constantly improve it, emergency management does not always give the expected results. One of the reasons for such a response to disasters is insufficient commitment to continuous monitoring of all implemented activities of engaged entities and protection and rescue forces, lack of evaluation of achieved results in all four phases of management and unsystematic analysis. This paper will point out the necessary need for a systematic approach in monitoring, objective evaluation of results and analysis of emergency management with all actors involved. The lessons learned and the adoption of adequate key conclusions, lessons, recommendations and all adopted measures for improvement would greatly increase the effectiveness and efficiency for more successful emergency management at all levels in the future. The paper will also present the positive experiences of monitoring, analysis of activities and evaluation of the achieved results of district and municipal headquarters for emergency situations at command-simulation exercises at the district level organized in the past period.
A novel design of smart knee joint prosthesis for above-knee amputees
Authors: Kamel Shaimaa , Hamzah Mohsin , Abdulateef Saad , Atiyah Qasim
Published: May 2023

Amputees suffer greatly from lower limb amputation. A novel smart knee joint prosthesis was constructed in this research to allow the amputee to achieve regular daily movement, such as walking, standing, and ascending/descending stairs. This prosthesis employs sensors, actuators, and a mechanical system to replicate the functioning of a natural limb. As a result of the unique mechanical and electrical components employed herein to boost performance, metabolic energy is lowered. Here, a ball screw is employed, which has been determined to be the most efficient means of achieving linear motion; its precision and efficiency range from 90% to 100%. It is quieter and more efficient than a hydraulic or pneumatic system. An electromechanical linear actuator (servo cylinder) is used with an actuator control system and integrated Phase Index - Field-Oriented Control. It maintains and self-calibrates the needed position with high precision when power or backup power is unavailable. The angle of flexion achieved in this design is 120º. The gait analysis revealed that the current prosthesis could imitate the biomechanics of the normal joint with no difficulty at varied speeds when tested on an amputee (110 kg). Furthermore, it may function efficiently as a passive when power is unavailable, including the capacity to move smoothly throughout the swing phase (high accuracy through deceleration and acceleration). The current active knee joint is lightweight (2869 grams), and the cost has been greatly reduced.
Design a new hybrid controller based on an improvement version of grey wolf optimization for trajectory tracking of wheeled mobile robot
Authors: Hussein Rasha
Published: May 2023

Nonholonomic wheeled mobile robots are considered to be multi-input multi-output systems that are performed in varying environments. This work presents the trajectory tracking control of a nonholonomic wheeled mobile robot (WMR). The Kinematic and the dynamic models of the robot were derived. A new hybrid controller was designed, which consisted of two controllers based on an optimization algorithm to solve the trajectory tracking problem. The first controller is the Fractional order PID controller, which is based on the kinematic model and has been applied to control the linear and the angular robot velocities, while the second controller is a linear quadratic regulator (LQR) and is based on the dynamic model used to control the motors' torques. A new, improved version of grey wolf optimization wasadopted to tune the parameters of the hybrid controller. The main goals of this improvement are rapid convergence towards a solution, reducing the effect of the wolves' random motion, and balancing exploitation and exploration processes. MATLAB software was used to simulate the results under an S-shape trajectory and to evaluate the robustness and performance of the proposed control unit. The simulation results demonstrated the adopted control system's activity and efficiency based on the mean square error (MSE) between the desired and actual trajectory. The values of MSE of trajectory in the X and Y directions and the orientation are [6.589*10-4(m) 8.421*10-5(m) 0.00401(rad)]T . Also, the adopted control system can generate smooth values of the control input signals without sharp spikes. The performance of the presented control system has been verified and compared with the results obtained from the other two control systems, and the simulation results have offered the superiority and effectiveness of the hybrid controller of this work.