bluuebunny/crossref_metadata_2025 huggingface dataset:
Montecassino after Desiderius: the Continuation to the Chronicle of Leo Marsicanus
Authors: Loud Graham Anthony
Published: July 2024

The Chronicle of Montecassino, begun by Leo Marsicanus at the end of the eleventh century, is a huge and complex work. After outlining how and why it was begun, and the structure of the work, this study turns to the continuation of Leo’s chronicle, covering the years 1072-1138. It discusses the authorship of the continuation, and in particular the role of the final continuator Peter the Deacon, before turning to the themes and concerns of the various authors, and what these may tell us of the monastery of Montecassino during the first half of the twelfth century, at a time when the monks felt that their prestige, material interests and independence were increasingly under threat.
Zeitgeschichte einer bedrohten Stadtherrschaft. Das Chronicon Falcos von Benevent
Authors: Krumm Markus
Published: July 2024

The chronicle written by Falco of Benevento is a rare testimony to lay urban historiography from southern Italy in the 12th century. Comparisons with the communal historiography of northern Italy are obvious, but easily run the risk of reading the text through a ‘northern prism’. In contrast, the article emphasises the context of Benevento as a papal city. The ‘social logic’ of the Chronicon is to be seen in the communication between papal rectors and local fideles, among whom the chronicler played an important role. Aware of the end of the Innocentian Schism (1130-8), Falco gives a deeply biased account of Benevento’s history from the beginning of the 12th century.
The electronic catalog of periodicals in the system of remote services of the VNLU
Authors: Turovska Lesia , Krutova Roksana , Stakhovska Antonina
Published: July 2024

The object of the research is the electronic catalog of periodicals as a component of the electronic bibliographic resources of the Vernadsky National Library of Ukraine (VNLU). The subject of the study is the formation and use of the electronic catalog of periodicals of the VNLU in the library and bibliographic service system of the scientific library. The purpose of the article is to describe the scientific characteristics of the electronic catalog of periodicals of the VNLU, to determine its role in remote library and information services, to substantiate the relevance of its further formation and development. Methodological basis of research: analysis, synthesis, historical, terminological, comparative, generalizing approaches. Scientific novelty. Expanding professional ideas about the essence and functions of electronic resources of own generation using the example of the electronic catalog of periodicals; determination of the range of possibilities of its use in the system of library and bibliographic services; outlining directions for its further development as a component of electronic bibliographic resources of a scientific library. Conclusions. Involvement of the electronic catalog of periodicals in everyday virtual library and bibliographic practice determines the optimization of scientific, educational, industrial, cultural, educational and other social processes and turns into an important factor of domestic innovative development. The experience of creating and maintaining the electronic catalog of periodicals of the VNLU will contribute to the formation of bibliographic and search systems. It improves their quality and efficiency of use, contribute to the implementation of the latest strategy for the formation of a branch reference and bibliographic resource, and increase the level of satisfaction of scientific and informational professional needs of users, which will have an impact on the intensity of development in Ukraine of scientific thought. Practical significance and prospects. Further plans include researching the information and search capabilities of the electronic catalog of periodicals of the VNLU EC and the forms of library and bibliographic service for users based on its content, as well as outlining the ways of the scientific library's further strategy for the formation and use of its own generation database.
Digital transformation of the scientific and technical information management system in Chinese universities
Authors: Zhiliang GUO
Published: July 2024

The importance of scientific and technical information management in Chinese universities as a resource base for generating innovations and extracting new knowledge is proven. A conceptual model of digital transformation and factors influencing its successful implementation, including: digital management, digital services, and digital innovations, is proposed. Organizational, technical-technological and resource factors are mentioned among the factors influencing digital transformation, the importance of providing administrative, financial, personnel, technical-technological and security support for the digitalization of the communication infrastructure of Chinese universities is emphasized. A system of countermeasures and proposals, including political support and technical training, data exchange and network security, as well as standards and talents cultivation, aimed at improving the level of scientific and technical information management of Chinese universities, and the growth of their research and innovation potential, is justified.
Analysis of the delivery state of Ukrainian publications mandatory copies in 2023
Authors: Ustinnikova Tetiana , Zhyhun Tetiana
Published: July 2024

The article presents the results of analytical research on the state of delivery by subjects of the publishing business and activities of print media of mandatory copies (further — МP) of domestic publications in 2023. Indicators characterizing the level of delivery of МP in 2023 are considered in comparison with similar indicators of 2022.
Pragmatism in Hausa Oral Poetic Tradition
Authors: Dankwari Lawal Musa
Published: July 2024

The study suggests the craft of oration in the Ƙasar Hausa developed in traditional religious shrines around the vicinities of Dala, Durbi, Kwatarkashi and Turunku with priests as the most significant actors. The earliest Hausa Oral tradition informed an artist to compose to guide or teach the society. Evidence from Barbushe’s oral verses indicates that his intention was not only to convey the god’s verdict to the Dala and environs inhabitants, but also to relate to the community what it was directed by the fetishistic gods to do; propagates popular values; guide the population in the matters of worship and reiterates his authority over the environs. The Hausa society poetic tradition from the earliest time was pragmatic as reflected in the artistic attitudes of the first generation of its oral and literary artists. For instance, the attitude in the Barbushe’s verses recited in the pre-Islamic Dala Communities; Danmasani’s poem on the prophet Muhammad led battle of Badr, Composed during the seventeenth century; Shehu Usman bn Fodio’ Tabban Hakikan which is an admonition to Hausa Society composed during the nineteenth century; were all designed to expound values and beliefs which the Hausa society appreciates at different phases of its history.
Kwatanta Tubalan Gina Turken Waƙar ‘Hauwa Maituwo ta Mamman Shata Katsina da ta Tafada Mai Tuwo ta Mamman Gawo Filinge
Authors: Gwammaja Kamilu Ɗahiru
Published: July 2024

Wannan bincike an aiwatar da shi a kan waƙoƙin fitattun mawaƙan Hausa guda biyu (Mamman Shata Katsina na Nijeriya da Mamman Gawo Filinge na Jamhuriyar Nijar). Waƙar Mamman Shata da aka nazarta ita ce “Waƙar Hauwa Mai Tuwo”, sannan ta Mamman Gawo ita ce “Waƙar Ta Fada Mai Tuwo”. An nazarci turakun waƙoƙin, ta hanyar kwatantawa da fitar da abubuwan da suke nuna turakun waƙoƙin iri ɗaya ne. An fitar da kwatancin zambo da habaici daga ɗiyan waƙoƙin, wanda ya nuna mawaƙan sun nuna gwaninta wajen iya samar da mabambantan waƙoƙi a kan masu sana’a iri ɗaya, kuma waƙoƙin su ɗau turke iri ɗaya. an gano mawaƙan gwanaye ne wajen ƙirƙirar waƙa mai jan hankali da isar da saƙo da ƙayatarwa.
Effectiveness of Solid Compost and SP-36 Fertilizer Application On Red Onion Plants (Allium ascalonium L) Growth and Yield
Authors: Duw Indri Yanti Risna , Hariyati Adam Dini , Triyanto Yudi , Elizabeth Mustamu Novilda
Published: July 2024

Shallots (Allium ascalonicum L.) are considered a national priority and high-value vegetable commodity that has the potential for development through expansion of cultivation area, improved productivity, enhanced production stability, and increased quality. The objective of this study was to assess the efficacy of administering solid compost and SP-36 fertilizer on the development and yield of Shallots (Allium ascalonium L). The study was organized using a 2-factor Randomized Block Design (RAK), with the provision of solid 0, 200, 400, and 900 grams per plant, and SP-36 0,20,40 and 80 grams per plant as the factors under consideration. The variables measured included the height of the plants, the quantity of bulbs, the weight of the bulbs, and the diameter of the bulbs. The findings of this research demonstrate that supplying solid compost at the same height as the plants affects the growth of shallots at 8 weeks after planting, resulting in the highest average value. Additionally, the application of SP-36 fertilizer at plant height also has a significant impact on shallot growth at the same 8-week post-planting stage, with the highest average value. Furthermore, it was observed that climate change can have an impact on the yield of shallots. Moreover, there is an interrelationship between the provision of solid compost and SP-36 fertilizer concerning the number of bulbs, bulb weight, and bulb diameter
Design and Build of Dacron Pillow Filling Machine to Increase Production Capacity and Reduce Production Costs
Authors: Carendy Indrawan  , Murnawan Hery
Published: July 2024

This research was conducted at Mr. Khambali's SME. Mr. Khambali's pillow SME is engaged in producing pillows and bolsters with an average daily production of 140 units. The problemin Mr. Khambali's pillow SME is that the production output often does not meet demand because the process of stuffing the dacron into the pillow sack takes 8 minutes. This research aims to increase production capacity and reduce production costs. The method used in this research is Anthropometry, which is a reference for designing the machine to ensure its safe and comfortable use. Then, work time measurement is conducted using the time study method, and the calculation of production costs is compared before and after the design process. The results obtained from the design process are an increase in production from 140 units to 230 units per day and a reduction in production costs from IDR. 23,801 to IDR. 14,705. This research concludes that after designing the Dacron pillow-filling device, production increased by 90 units, and production costs decreased by IDR. 9,096.
Analysis of Ovality Deviation of Bending Superheater Tube Boiler Fabrication Process with Six Sigma Method in Manufacturing Company
Authors: Sandora Rina , Maulidya Syirva
Published: July 2024

Quality control in fabrication is critical to the success of the production process. In this study, key factors in production quality control were identified by analyzing the influence on the tube bending process in fabrication work. Ovality deviations occur during the tube bending process that exceeds 9 percent. 30 boiler superheater tube elements had to go through the repair process. The causes of tube bending deviations were analyzed using the Six Sigma approach with the DMAIC (Define, Measure, Analyze, Improve, and Control) methodology. The causes of failure were analyzed using FMEA, and the highest RPN of 320 was obtained due to design planning and manufacturing of bending dies that are in accordance with the OD tube and the placement of clamp die and pressure die distances that are not too far apart. In addition, an RPN value of 294 was obtained due to the bending speed being too high. The recommendation for the next project is to consider using a C-Frame machine with better control to make it easier for operators to adjust the pressure, temperature, and speed of a good machine to better maintain ovality.
Does Expenditure Structure Affect Rural Poverty Alleviation in Indonesia? The Role of Village Fund Management
Authors: Agusta Fian Ari , Khoirunurrofik Khoirunurrofik
Published: July 2024

This study aimed to explore public financial management at the village level and identify the types of village fund expenditures that had the most significant relationship in reducing short-term rural poverty in Indonesia. Using the 2019-2021 panel data and the fixed effect method, the authors analyzed the relationship between the five types of village fund spending on poverty in 49,192 village units. The estimation results showed that spending merely on village development negatively and significantly affected the number of low-income rural families in Indonesia. Meanwhile, spending on disaster management, emergencies, and village urgency indicated a positive and significant relationship with the number of low-income families in the village. It implies that the government should focus on spending programs and activities that create job opportunities and increase income for rural poverty reduction. The government also needs to improve data related to uniformity and validity in measuring, recording, and reporting data in ministries, institutions, and regional governments. Thus, in allocating village funds, the government must expand the formula allocation so that village funds can significantly reduce rural poverty.
Difficulties in Realizing Regional Finance in Indonesia: Quantitative Descriptive Approach
Authors: Kekry Boy Piter Nizu , Iriawan Iriawan
Published: July 2024

The focus of this study is a comparison of the realization of regional income and expenditure components for the 2023 fiscal year in Indonesia, while the research focus is on 38 provincial governments, classified according to region. In the western part of Indonesia, there are 23 Provincial Governments, and in the eastern part of Indonesia, there are 15 Provincial Governments. The main research approach is quantitative descriptive, with a data analysis method applying comparative analysis, using the independent sample t-test technique to find a comparison of the averages of two unrelated groups, using the welsh t-test and cohen's t-test coefficient testing techniques. The study findings found the realization of regional finance in Indonesia. First, the fact that the realization of the PAD, TKDD, and PL components in the eastern region tends to be lower compared to the western region of Indonesia. This recognition is justified by comparative statistics through the significance value (< 0.05) of the welsh t-test coefficient and Cohen's coefficient effect. Secondly, the fact that the realization of the BP, BBJ, and BM components in the eastern region is very low compared to the western region of Indonesia, the uniform realization achievement of the two regions in the BL component reaches a realization figure of >80%, this recognition is justified by statistical comparison through the significance value (<0.05) of the welsh's coefficient and cohen's coefficient effect.
Realizing Gender Equity Through Education
Authors: Nur Rezky Juniarsih , Komariah Siti , Wilodati Wilodati
Published: July 2024

Gender stereotypes continue to permeate society, limiting individual potential and impeding progress towards true equality. This research investigates the impact of educational attainment on equality in dispelling these entrenched stereotypes, with the aim of understanding whether educational attainment acts as a catalyst for change. Using a quantitative approach, we surveyed 400 people in Bandung, Indonesia, collecting data on educational background, gender, and levels of gender stereotypes. Using descriptive statistics and regression analysis, we explored the relationship between these variables. Our findings show a significant negative correlation between achieving educational equality and holding gender stereotypes. This suggests that individuals who have equal access to education exhibit lower levels of stereotypical thinking, regardless of their gender. Further analysis delved deeper, showing that individuals with higher levels of education, both male and female, had lower scores on the gender stereotyping measure. This indicates that education plays an important role in challenging traditional gender norms and fostering a more egalitarian perspective. However, the study also identified differences in this relationship. Differences in gender stereotypes existed across demographic groups, with women generally showing higher levels compared to men. These differences highlight the need for further investigation into the complex factors that influence individuals' perceptions of gender roles. Overall, this quantitative analysis strengthens the argument that achieving equality in education is a powerful tool to eliminate harmful gender stereotypes. By providing knowledge, critical thinking skills and exposure to diverse perspectives, education empowers individuals to challenge preconceived notions and embrace a more just society. The findings presented here have valuable implications for policymakers, educators, and community stakeholders who want to create a world free from gender stereotypes and limitations.
Analyzing the Far-reaching Effects and Causality: Investment, Corruption, Unemployment, and Economic Growth in Asia-Pacific Nations Over Time
Authors: Tama M. Julian
Published: July 2024

This study investigates the causal connections and both short-term and long-term associations among corruption, investment, unemployment, and per capita economic growth across twenty-two Asia-Pacific nations spanning from 2012 to 2020. The research employs Granger causality and Vector Error Correction Model methodologies to tackle the research inquiries. The empirical results unveil bidirectional causality between corruption and per capita economic growth, whereas the unemployment rate and per capita economic growth share a unidirectional relationship. Conversely, no causal linkage is found among the remaining variables. In the short run, corruption has no significant impact on per capita economic growth and unemployment but does significantly and adversely affect the investment rate. On the other hand, in the long run, corruption significantly and negatively influences per capita economic growth. The investment rate and unemployment, in the long term, exhibit a substantial and positive influence on per capita economic growth. Thus, corruption serves as an obstacle to economic growth rather than a facilitator.
The Influence of Artificial Intelligence on the Strategic Communication Industry
Authors: Morapeli Seriane , Khemisi Mammiki
Published: July 2024

Artificial intelligence (AI) and the continuous advancements in technology have changed how individuals live and how organisations function. The move to automation questions the need for and value of manual labour, particularly in the field of strategic communication. It has raised concerns about the future of jobs in the communication field and the role of humans in these advancements. The principles of the theory of disruptive innovation are applicable to the study. This study aims to explore the role of AI in the strategic communication industry. Semi-structured interviews with communication professionals in the South African strategic communication industry were conducted to explore their knowledge of AI and its role in the industry. Participants indicated a basic knowledge of the role of AI in the industry, agreeing that AI offers the benefits of convenience and efficiency. However, human input should remain valuable and training in AI technologies should be prioritised. This study contributes to the limited research on the role of AI in the strategic communication industry in South Africa.
Artificial Intelligence’s (AI’s) Implications for Strategic Communication
Authors: Shabangu Pay
Published: July 2024

Organisations in Africa have integrated Artificial Intelligence’s (AI) innovations, such as data driven technologies and automation, into their operations. This is being done, among others, to enhance customer relationships, strategic communication and to deliver services. However, there are suggestions that these data-driven technologies are not transparent enough, which is contrary to what strategic communication is about. A survey in South Africa, for example, shows that only thirty nine percent of the people have heard of AI. This is despite South Africa being among the top five African countries in the 2020 Global Government Artificial Intelligence Readiness Index. Several academic papers evaluating the AI topic from different standpoints have been published in recent years. However, little academic work has been done regarding AI’s impact on strategic communication in the African continent. Although AI automation and applications seek to address most of society’s pressing problems, there are also challenges such as the technicality of AI, ethical issues, and overselling of AI. This conceptual article, analyses documents published on AI, journal articles and books content, identifies and discusses AI challenges, reviews different approaches to AI, examines AI’s impact on the strategic communication field and makes recommendations, with an intention to contribute to the AI and strategic communication disciplines. The research established that AI will continue to preoccupy academics and the public because of the increasing intermingling of smart technologies with different areas of human life.
SUSTAINABLE DEVELOPMENT MANAGEMENT WITHIN THE FRAMEWORK OF THE CONCEPTUAL ESG APPROACH. PART 2. EXPERIENCE OF THE ESG APPROACH IN RUSSIAN OIL AND GAS COMPANIES. E-DIRECTION
Authors: Evseeva Olga V. ,   Central Economics and Mathematics Institute of RAS
Published: July 2024

Issues of sustainable development based on the principles of ESG (Environmental, Social, Governance) are gaining popularity on the global agenda. Many large International and Russian companies are implementing ESG principles in their activities. Companies’ reporting in this area makes them attractive to investors and other interested parties. This article analyzes the management of sustainable development and reporting of large Russian oil and gas companies in the “E direction”, that is, in terms of the impact of companies on the climate and the environment.
FEATURES OF FORMING A MANAGEMENT PERSONNEL DEVELOPMENT SYSTEM IN AN ORGANIZATION IN THE COAL AND ENERGY SECTOR: PROJECT APPROACH
Authors: Matyushchenko Alexey V. ,   Institute of Public Service and Management Russian Academy of National Economy and Public Administration under the President of the Russian Federation, Moscow, Russia
Published: July 2024

The rapid development of equipment and technologies at enterprises in the coal and energy sector, requirements for the quality of work and services performed, and the significant impact of external factors on the activities of companies determine the need to create an effective personnel management system. In particular, for enterprises in the coal and energy sector, the relevance of this task lies in the fact that enterprises in the coal and energy industry belong to a rather complex industry, based on which, special attention is paid to working with people and management personnel who are ready to work in these conditions.
ANALYSIS OF THE CUT FLOWER MARKET IN RUSSIA. MAIN ISSUES
Authors: Sokolov Aleksey S. ,   Plekhanov Russian Economic University, Moscow, Russia
Published: July 2024

This article is dedicated to the analysis of the cut flower market in Russia and identifying the main issues in this segment. It discusses the theoretical and methodological foundations of the market’s operation, as well as economic, technological, social, and environmental problems faced by the industry. In the context of the geopolitical crisis and harsh sanctions policy of Western countries, the purchase of flowers has become less relevant for the population. At the same time, Russians could not completely abandon the purchase of bouquets as a universal gift for any holiday, but taking into account the rise in prices, there was a reduction in the number of flowers in a bouquet, and, consequently, the overall demand for cut flowers in quantitative terms fell. In April 2022, the EU countries established a ban on exports of fresh cut flowers to Russia, and even despite the desire of the vast majority of suppliers to continue cooperation with Russian companies. Against the background of the geopolitical crisis, restrictions on currency transactions were introduced, SWIFT was disabled, which excluded the possibility of paying for goods directly. The search for intermediaries in other countries delayed delivery, in addition, many suppliers and intermediaries requested full prepayment, refused to return defective products and did not provide guarantees on the fact and timing of delivery due to the imbalance of logistics chains. At the same time, the maximum transportation time for flowers should take no more than 10 days, and such delays, coupled with longer land routes, had a negative impact on the freshness and quality of the flower. By mid-2022, supplies were generally in place, but all the commitments and risks that importers were taking on were pushing up prices for end consumers. Thus began the massive development of Russian agricultural holdings and greenhouses specializing in flowers.
Old Age Remedies to Reduce Carbon Footprint: Simple and Effective Solutions in Reducing Our Carbon Foot Print
Authors: - Rashmi R K , - Dr.Thippesh
Published: July 2024

With the increasing global concern about climate change and its impact on the environment, there is a growing need for individuals to reduce their carbon footprint. While many modern solutions focus on technological advancements and lifestyle changes, old age remedies can also play a significant role in reducing carbon emissions. Traditional practices such as using natural materials for insulation, relying on manual labor instead of machinery, and consuming locally-sourced foods can all contribute to a lower carbon footprint.
Effectiveness of Structured Teaching Programme on the Knowledge Regarding Weaning among the Mothers in Selected Community of Kamrup (M), Assam
Authors: - Ms. Tosolingdar Charanga Maring , - Ms Dropati Thapa , - Ms Ruth Lalhmingthang
Published: July 2024

Like stars are to the sky, so are the children to our world. They deserve to shineǃIn the first year of life, infants undergo periods of rapid growth and at that time good nutrition is crucial. Breast milk is the ideal food for infants during first six months of life. But after the six months of life, breast milk cannot provide all of the nutrients and calories that allow infants to thrive. Other more nutritious foods should be added by the time, to fulfill the nutritional demand of infant.
OBJECTIVE: The purpose of the study is to assess the Effectiveness of Structured Teaching Programme on the Knowledge regarding Weaning among the Mothers in selected Community of Kamrup (M), Assam.
MATERIALS AND METHODS: A quantitative research approach was adopted. Multistage random sampling technique was used to select 4 villages from Guwahati, Assam and Pre-experimental one group pre-test post-test research design was used to collect data from 133 mothers. Structured self administered knowledge questionnaire was used to assess the level of knowledge.
RESULTS: Findings revealed that, in pre-test majority 64.66% of the mothers had moderate knowledge, 23.31% had moderately adequate knowledge and 12.03% had inadequate knowledge. For post-test majority 50.37% had moderate knowledge, 43.61% had moderately adequate knowledge and 6.02% had inadequate knowledge. In pre-test mean SD score was 14.90±3.04 and post-test mean SD score was 21.56±1.67 with mean difference of 6.67. Therefore, it shows that there is significant difference between pre-test and post-test level of knowledge regarding weaning. Findings also showed that there was significant association between the pre-test knowledge score with selected demographic variables such as age and occupation.
CONCLUSION: Keeping in view the findings of the study, it can be revealed that structured teaching programme on weaning was effective in improving the knowledge of weaning mothers.
The Effects of Video Game Usage on the Academic Performance of University Students in Selangor
Authors: - Ahmad Hafiz bin Ahmad Salman , - Soummya A/P Murasu , - Nurul Zulaikha binti Mat Dali , - Karthikeyan Kamalee
Published: July 2024

With the rapid growth of the gaming industry, video games have become a ubiquitous part of students' lives, influencing their daily routines and behaviours. This widespread engagement with video games has raised concerns on the potential impact on students' academic performance. Objective: This study investigates the relationship between video game usage and academic performance among university students in Selangor, Malaysia. Methods: Conducted over 18 weeks with convenience sampling, a self-administered questionnaire was distributed via social media to students aged 18 and above. Results: The 270 respondents were primarily undergraduates (98.89%) and Malaysians (98.52%), with an age range of 21 to 26 years, predominantly 23 years old (45.56%). Gender representation included 147 men and 123 women from various universities. Key findings indicate that students with high GPA scores (3.51 - 4.00) predominantly spent less than 1 hour per week gaming (59.26%), while low GPA scores (2.01 - 2.50) were more frequent among those gaming 10 or more hours weekly (66.67%). High classroom engagement was most common among those gaming less than an hour weekly (72.84%), whereas low engagement was typical for those gaming 10 or more hours weekly (60.61%). Additionally, males were more likely to spend over 10 hours per week gaming (84.85%) compared to females. Conclusion: This study suggests a significant association between extensive video game usage and academic performance. Limiting gaming time may enhance academic outcomes and classroom involvement among university students. Further research is needed to explore causality and interventions for better balance between gaming and academics.
New Trends in India’s Buying Behavior
Authors: - Pooja Joshi
Published: July 2024

Understanding consumer behavior is a key element of any business & before implementing a strategy, it is important to understand the needs and expectations of the consumers you want to influence. Through a comprehensive analysis of recent data and market observations, this research identifies and explores key shifts in consumer preferences, including the impact of digitalization, changing socio-cultural dynamics, and the rise of conscious consumerism.
Elaboração, desenvolvimento e análise de uma tarefa de Geometria para o 6.º ano do Ensino Fundamental
Authors: Menezes Rhômulo Oliveira
Published: July 2024

Este estudo apresenta uma tarefa de Geometria desenvolvida para alunos do 6.º ano, projetada para consolidar os conceitos geométricos trabalhados em sala de aula e promover a participação ativa dos alunos em grupos. A análise das dimensões do Knowledge Quartet (KQ) revelou que o professor desempenhou um papel crucial na transformação do conhecimento matemático em uma forma acessível aos alunos, utilizando exemplos, analogias e representações. Além disso, estabeleceu conexões entre conceitos matemáticos e situações cotidianas, tornando o aprendizado mais relevante. A dimensão de extensão também foi evidente, pois os alunos foram desafiados a aplicar os conceitos de forma criativa em desenhos livres. Essa abordagem pode oferecer uma maneira mais envolvente e significativa de ensinar Geometria, permitindo que os alunos explorem, descubram e apliquem conceitos de maneira prática.
Automated Code Reviewer Recommendation forPullRequests
Authors: Moosareza Mina-Sadat , Heydarnoori Abbas
Published: July 2024

With the advent of distributed software development based on pull requests, it is possible to review code changes by a third party before integrating them into the master program in an informal and tool-based process called Modern Code Review (MCR). Effectively performing MCR can facilitate the software evolution phase by reducing post-release defects. MCR allows developers to invite appropriate reviewers to inspect their code once a pull request has been submitted. In many projects, selecting the right reviewer is time-consuming and challenging due to the high requests volume and potential reviewers. Various recommender systems have been proposed in the past that use heuristics, machine learning, or social networks to automatically suggest reviewers. Many previous approaches focus on a narrow set of features of candidate reviewers, including their reviewing expertise, and some have been evaluated on small datasets that do not provide generalizability. Additionally, it is common for them not to meet the desired accuracy, precision, or recall standards. Aim: Our aim is to increase the accuracy of code reviewer recommendations by calculating scores relatively and considering the importance of the recency of activities in an optimal way. Method: Our work presents a heuristic approach that takes into account both candidate reviewers’ expertise in reviewing and committing, as well as their social relations to automatically recommend code reviewers. During the development of the approach, we will examine how each of the reviewers’ features contributes to their suitability to review the new request. Results: We evaluated our algorithm on five open-source projects from GitHub. Results indicate that, based on top-1 accuracy, 3-top accuracy, and mean reciprocal rank, our proposed approach achieves 46%, 75%, and 62% values respectively, outperforming previous related works. Conclusion: These results indicate that combining different features of reviewers, including their expertise level and previous collaboration history, can lead to better code reviewer recommendations, as demonstrated by the achieved improvements over previous related works.
A New Trend of Bipolar-Valued Fuzzy Cartesian Products, Relations, and Functions
Authors: Al-Zu’bi Fadi M. A. , Ahmad Abdul Ghafur , Alkouri Abd Ulazeez , Darus Maslina
Published: July 2024

A bipolar-valued fuzzy set (BVFS) is a generalization of the fuzzy set (FS). It has been applied to a wider range of problems that cannot be represented by FS. New forms of the bipolar-valued fuzzy Cartesian product (BVFCP), bipolar-valued fuzzy relations (BVFRs), bipolar-valued fuzzy equivalence relations (BVFERs), and Bipolar-valued fuzzy functions (BVFFs) are constructed to be a cornerstone of creating new approach of BVF group theory. Unlike other approaches, the definition of BVFCP “A×B” is exceptionally helpful at reclaiming again the subset A and B by using a fitting lattice. Also, the present approach reduced the calculations and numerical steps in contrast to fuzzy and classical BVF cases. Results relating to those on relations, equivalence relations, and functions in the fuzzy cases are proved for BVFRs, BVFERs, and BVFFs.
CONTROVERSIAL DISAPPEARANCE AND UNETHICAL BUSINESS PRACTICES: A CASE OF X-MOBILE
Authors: Rasool Shahid , Shaikh Erum , Sabir Chaudhry Iffat , Nawaz Tunio Muhammad
Published: July 2024

Learning Outcomes
On completion of case reading the student will be able to: (1) To recognize the significance of business ethics on its market reputation; (2) To interpret the strategic implications of bad decisions on company reputation; (3) To identify the legal and administrative lapses in the governance system that fail to nip fraudulent operations as smuggling, and tax envisions in the bud; (4) To evaluate the professional and ethical attitude towards regulatory laws and corporate structures related to local and international business.
Case overview/synopsis
In this case, the unethical business practices, and decisions of X-Mobile company (distinguished name) are analyzed that led the emerging market leader among local mobile vendors to a bad reputation and loss of market shares in no time. In Pakistan, the smartphone penetration remained at 36% in the year 2021, almost 3 times higher compared to the year 2014 (PACRA, 2021). The global manufacturing companies are the key suppliers of mobile phones to the local market as the domestic mobile market is largely imported drive. The major suppliers include Apple, Samsung, Oppo, Huawei, Xiaomi, and other Chinese brands. X-Mobile took advantage of the gap and started its operations in Pakistan by establishing its mobile assembling unit and distribution network in the region. In less than a decade, the company grabbed a larger chunk of the market shares of rural Pakistan’s smartphone industry. As the X-Mobile smartphone demand increased, the company was unable to cope with the supply of its products to the customer due to its unethical business practices of tax evasion (scandal of 2017), the bankruptcy of its vendor (ABC), over advertising budget, and mismanagement of its brand reputation. This resulted in the temporary ban of the company by the Pakistan Telecom Authority (PTA) from conducting its operations in Pakistan which pushed the company into shambles, tax shaming, reduction of market share, and the influx of several smartphone brands from China to fill in the market gap. Now outstanding smartphones from Xiaomi, Oppo, Vivo, and Infinix are easily available in the far-flung areas of the country. The case discusses the company's initial tactics to become a leading smartphone brand in a short span of ten years and its current struggle to reposition itself and reclaim its lost market shares subsequent to its involvement in unethical business practices and tax evasion.  
Supplement materials
Supporting materials are available for the student (Teaching Notes).
Complexity/ Academic level
Undergraduate Level - This case is ideally suited for classroom discussions for students of management sciences undertaking courses on Business Ethics, Brand Management, Strategic Marketing, International Business, and Corporate Governance.
BIOPOLITICS IN KAZUO ISHIGURO'S NEVER LET ME GO
Authors: Sadeq Zaid Razzaq ,   Ministry of Education, Najaf Governorate Directorate, Iraq
Published: July 2024

The researcher seeks to analyze and demonstrate the concept of biopolitics and its originators. Biopolitics is an interdisciplinary field that explores the intersection between human biology and politics. It involves the exercise of political power to administer and control life and populations. The research will examine how biopolitics is portrayed in Kazuo Ishiguro's novel, ''Never Let Me Go'', which presents an alternate universe set in 1990s England. In this fictional society, cloned humans are created for the sole purpose of donating their organs. Through the novel's characters, the research will explore different manifestations of suffering from an existentialist perspective. The concept of organ donation in the novel can be interpreted as a metaphorical expression of human life and its universal awareness of finitude. The research will analyze how Kazuo Ishiguro presents the idea that the two seemingly distinct groups of clones and "ordinary people" on the donor side share similar perspectives on life, death, and the overall human experience. This aligns with Michel Foucault's concept of biopolitics, which involves securing, maintaining, and controlling life. By examining the society depicted in Never Let Me Go, the research will investigate how biopolitical practices have influenced and shaped that fictional world. This analysis will provide insights into the impact of biopolitics on the individuals and the broader social dynamics portrayed in the novel.
CONSANGUINEOUS MARRIAGES AND THALASSEMIA MAJOR IN PAKISTAN: A CROSS-SECTIONAL STUDY ON AWARENESS AND PREVALENCE
Authors: Aziz Areeba ,   Rai medical college Sargodha, Pakistan, Tehreem Humna , Aslam Rida , khan Waqar Alam , Javed Muhammad Umer , Ali Mohammad Sikander , Riaz Aqsa , Tariq Muhammad Nouman , Gilani Syed Shayan , Noor Seneen , Noor Elyeen ,   Rai medical college Sargodha, Pakistan,   Rai medical college Sargodha, Pakistan,   Rai medical college Sargodha, Pakistan,   Rashid Latif Medical College Lahore, Pakistan,   Rashid Latif Medical College Lahore, Pakistan,   Rai medical college Sargodha, Pakistan,   Akhtar Saeed Medical and Dental College, Pakistan,   Akhtar Saeed Medical and Dental College, Pakistan,   The International Center of Medical Sciences Research (ICMSR), 5900 Balconies Drive#12581, Austin TX, 78731 USA,   The International Center of Medical Sciences Research (ICMSR), Islamabad Pakistan,   The International Center of Medical Sciences Research (ICMSR), Islamabad Pakistan,   The International Center of Medical Sciences Research (ICMSR), Office 5479 321-323 High Road Chadwell Heath Essex United Kingdom Rm6 6ax, USA
Published: July 2024

Background: This study aimed to investigate the association between cousin marriages and the risk of Thalassemia major in Pakistan, while also assessing the awareness levels of affected patients regarding the disease and their inclination towards premarital carrier screening, prenatal diagnosis, and preconception genetic counseling. Introduction: Thalassemia major stands as one of the most prevalent inherited diseases in Pakistan, attributed to various genetic defects hindering globin chain synthesis. With approximately 5000 new cases diagnosed annually and over 50,000 registered Thalassemia patients receiving treatment across the nation, the disease poses a significant public health concern. Study Design: A descriptive cross-sectional study was conducted at the Thalassemia blood center, Hilal-e-Ahmer trust hospital in Sargodha, from March 2022 to October 2022. A pretested predesigned close-ended questionnaire was utilized to collect data from a sample size of 200 participants, comprising Thalassemia patients resulting from cousin and non-cousin marriages. The study obtained approval from the ethical review committee of the institution before commencement. Results: Our findings revealed a slight male predominance, with 54% males and 46% females. Cousin marriages accounted for 79% of patients, highlighting the significant influence of genetic factors in Thalassemia major prevalence. Among families, cousin marriage was prevalent in 86% of cases. Additionally, 52% of parents of Thalassemia patients became aware of their carrier status after undergoing screening. Conclusion: The high prevalence of cousin marriages in our sociocultural context contributes to the persistent increase in Thalassemia major cases. Furthermore, inadequate awareness among affected individuals underscores the need for comprehensive education initiatives targeting the general public, parents, and families of Thalassemia patients.
Tinjauan Atas Sistem Bagi Hasil Tabungan Rencana Melalui Akad Mudharabah Muthlaqah
Authors: Maurizka Btari Salma , Sutarti Sutarti , Rosita Siti Ita , Taqyudin Yudin
Published: July 2024

Research through internships at Bank Syariah Indonesia Sub-Branch Office of Tanah Sareal aims to find out whether the opening procedure, product offering strategy, application of the profit sharing system of savings plans using the mudharabah muthlaqah contract has run well. Also, if there are any obstacles, what are the evaluations carried out by the bank in resolving these obstacles.
The evaluation results of this study show that the procedure for opening a plan savings account and the strategy of offering plan savings products have been carried out well but need to be improved again in order to attract more customers for plan savings products. Furthermore, the profit sharing system of savings plans using the mudharabah muthlaqah contract has been implemented in accordance with the Statement of Sharia Financial Accounting Standards (PSAK) Number 105 concerning mudharabah accounting, where customers will receive a ratio for each month. The bank will always inform the customer if there is a change in ratio. As of April 2023, Bank Syariah Indonesia KCP Tanah Sareal has 113 planned savings product customers.
Keywords : savings plan, akad mudharabah muthlaqah
UMA PROPOSTA PARA CORRELACIONAR A COMPACTABILIDADE, UMIDADE E DUREZA DE MOLDES DE AREIA DE FUNDIÇÕES
Authors: Brondino Odney Carlos
Published: July 2024

A qualidade das peças fundidas em moldes de areia verde, tanto em metais ferrosos quanto em metais não ferrosos, é influenciada pelas propriedades dos moldes, dentre elas: compactabilidade, umidade, dureza, fluidez da areia, resistência ao cisalhamento e compressão, permeabilidade, além das condições dos materiais empregados na sua fabricação e da degradação durante seu uso. As argilas desempenham um papel fundamental nas propriedades destes moldes com vistas a melhorar as propriedades da areia e garantir a qualidade da peça. Esta proposta de estudo visa a ampliar a longevidade da areia empregada na fabricação dos moldes antes de seu descarte. Este descarte pode levar à desertificação do solo em grandes áreas, tornando-o inerte para a produção de alimentos. Neste trabalho, procura-se avaliar as relações existentes entre a compactabilidade, a umidade e a dureza dos moldes produzidos em laboratório. Para a produção dos corpos de prova e medição da compactabilidade da areia, foi empregado um martelete mecânico. Os resultados esperados desta proposta de correlação almejam um melhor controle destes parâmetros e os possíveis ganhos na longevidade da areia empregada, mitigando o seu descarte.
EFEITOS DO TRATAMENTO TÉRMICO DE SOLUBILIZAÇÃO E ENVELHECIMENTO ARTIFICIAL NO DURALUMÍNIO AA2219 FABRICADO POR METALURGIA DO PÓ
Authors: Lott Michelle Maria Perez , Pereira Carlos Alberto Cavalcanti Silva , Silva Eduardo José da , Silva Inaldo Amorim da , Silva João Lucas Araujo da , Madureira Lizandra Lira , da Costa Neto Luiz Pereira , Silva Marcoaurélio Felício da , Muniz Max Breno Bezerra , Da Silva Junior Moisés Euclides , Santana Rafael Silva de , de Araujo Filho Oscar Olimpio
Published: July 2024

O uso das ligas de alumínio tem se mostrado bastante atraente em diversas aplicações pelo baixo custo e boas propriedades mecânicas. Os elementos de liga que são adicionados ao alumínio são de suma importância na determinação do comportamento dessas ligas. O cobre tem se apresentado como elemento de liga de alto potencial, que com o Al formam a série 2000, cujas aplicações principais norteiam as áreas aeronáuticas e aeroespacial. Além disso, os tratamentos térmicos são bastante utilizados para aprimoramento das propriedades mecânicas e viabilização de outras aplicações para as ligas de Al-Cu. Na presente pesquisa foi fabricada a liga AA2219 por metalurgia do pó com tempos de moagem de 2h e 4h, aplicados tratamentos térmicos de solubilização e envelhecimento artificial para posterior caracterização por microscopia óptica, microscopia eletrônica de varredura, espectroscopia de energia dispersiva, difração de raios-X e microdureza Vickers. As caracterizações das amostras tratadas termicamente mostraram que houve um maior refino de microestrutura quando comparadas às amostras apenas sinterizadas, e quanto maior a porcentagem de cobre na liga, maior será a formação da fase θ (Al2Cu). Além disso, as medidas de microdureza dos compactos, sinterizados e tratados termicamente exibiram valores mais significativos quando comparados com aqueles compactos apenas sinterizadas.