bluuebunny/crossref_metadata_2025 huggingface dataset:
Research time series of meteorological observations as features for wind speed forecasting in a neural network
Authors: Кобзаренко Д.Н. , Камилова А.М.
Published: December 2022

В работе приведены результаты эксперимента по оценке степени влияния временных рядов метеорологических наблюдений на точность прогноза скорости ветра в нейронной сети. Результаты позволяют сделать выводы о метеорологических параметрах, которые могут быть использованы в более качественном решении задачи прогноза скорости ветра, а также об оптимальном временном интервале – размере блока данных для примера X на входе нейронной сети. В качестве исходных данных сгенерированы временные ряды метеорологических параметров на основе наблюдений от четырех метеорологических станций Республики Дагестан (Ахты, Дербент, Кочубей и Махачкала) за период 2011-2020гг с частотой измерений 8 раз в сутки. При исследовании временных рядов метеорологических наблюдений как признаков для прогноза скорости ветра в нейронной сети решены следующие задачи: разработка архитектуры нейронной сети для проведения эксперимента; разработка и реализация алгоритмов проведения эксперимента; визуализация и анализ результатов эксперимента. В результате выполнения эксперимента определены группы метеорологических параметров, которые в большей/меньшей степени влияют на точность прогноза скорости ветра в нейронной сети; показано, что прогнозы по станциям синхронно разнятся по всем параметрам для четырех рассмотренных метеостанций; показано, что оптимальный размер блока данных при котором средние точности прогноза достигают максимальных значений, имеет размер 12 суток.

The paper presents the results of an experiment to assess the degree of influence of time series of meteorological observations on the accuracy of the forecast of wind speed in a neural network. The results allow us to draw conclusions about meteorological parameters that can be used in a better solution of the problem of predicting wind speed, as well as about the optimal time interval – the size of the data block for example X at the input of a neural network. As initial data, time series of meteorological parameters were generated based on observations from four meteorological stations of the Republic Dagestan (Akhty, Derbent, Kochubey and Makhachkala) for the period 2011-2020 with a measurement frequency of 8 times a day. When studying time series of meteorological observations as signs for predicting wind speed in a neural network, the following tasks were solved: development of a neural network architecture for conducting an experiment; development and implementation of algorithms for conducting an experiment; visualization and analysis of experimental results. As a result of the experiment, groups of meteorological parameters were determined, which to a greater or lesser extent affect the accuracy of the forecast of wind speed in the neural network; it is shown that forecasts for stations synchronously differ in all parameters for the four considered weather stations; it is shown that the optimal size of the data block at which the average accuracy of the forecast reaches the maximum values has a size of 12 days.
Implementation of Lightweight Elliptic Curve Cryptography for Security and Privacy in Cyber-Physical Systems of Intelligent Environmental Monitoring for the Northern Sea Route
Authors: Баскаков Д.Е. , Кузнецова Е.Ю. , Стариченков А.Л.
Published: December 2022

Развитие Интернета вещей создало множество новых возможностей для надежного и устойчивого развертывания киберфизических систем. Основные элементы киберфизической системы экологического мониторинга — это сенсорные устройства, которые имеют значительные ограничения ресурсов по условиям эксплуатации в условиях Северного морского пути, в том числе недостаточную емкость батареи, вычислительные возможности контроллера управления, ограничения по физической безопасности и режимам работы в особых климатических условиях. Такие ограничения ресурсов актуализируют разработку облегченных криптографических протоколов и алгоритмов удаленной идентификации, аутентификации и авторизации пользователей и устройств. В статье рассматривается удаленная аутентификация пользователей интеллектуальной системы экологической безопасности на основе облегченной криптографии. Реализация облегченных криптографических протоколов возможна, в том числе, с использованием эллиптических кривых. При этом облегчённая криптография не рассматривается как альтернатива классической, она представлена весомым дополнением для распределенных киберфизических систем, которое позволяет обеспечивать адекватную и компромиссную безопасность в средах с ограниченными ресурсами и мощностями.

The development of the Internet of Things has created many new opportunities for the reliable and sustainable deployment of cyber-physical systems. The main elements of any environmental monitoring CS are sensor devices that have significant resource limitations in terms of operating conditions in the conditions of the Northern Sea Route, including insufficient battery capacity, computing capabilities of the control controller, limitations on physical security and modes of operation in special climatic conditions. Due to such resource limitations, the development of lightweight cryptographic protocols and algorithms for remote identification, authentication and authorization of users and devices is very relevant. Remote authentication of users of an Intelligent Environmental Security System based on LWC is proposed for the first time in the domestic literature and ensures that two parties establish a secure and reliable session key, which in the future can become an industry standard for IoT. The implementation of LWC in theory is also possible using elliptic curves. At the same time, we do not consider LWC as an alternative to classical cryptography. Rather, it is an important addition to distributed CS, which allows you to provide adequate and compromise security in environments with limited resources and capacities.
Performance of marine video systems for transmitting images of increased detail
Authors: Селиверстов С.А. , Халтурин А.А. , Шафхатов Е.Р. , Фахми Ш.С.
Published: December 2022

На современном этапе развития интеллектуальных морских технологий необходимо включить в состав системы обработки изображений способ учёта степени детальности и количества объектов на изображениях. В данной статье вычислена производительность алгоритмов на основе различных размеров блоков дискретного косинусного преобразования в зависимости от степени детальности объектов изображения. Для достижения поставленной задачи сжатия цветных изображений, необходимо их преобразовать в черно-белого полутонового формат. Формат Y - компонент яркости и Cb и Cr - цветоразностные компоненты изображения позволяет достичь лучшие значения коэффициента сжатия. Предложен адаптивный алгоритм сжатия морских изображений, на основе предварительной группировки блоков изображения в зависимости от степени детальности и контрастности путём определения областей границ объектов. Полученные блоки с границами подвергаются сжатию с низким коэффициентом сжатия, а блоки без границ сжимаются с высоким коэффициентом сжатия. Результаты моделирования алгоритмов показали, что информационные показатели системы обработки морских изображений и производительность предложенного метода выше по сравнению с известным методом сжатия JPEG.

At the present stage of the development of intelligent marine technologies, it is necessary to include in the image processing system a method for taking into account the degree of detail and the number of objects in the images. In this article, the performance of algorithms based on different sizes of discrete cosine transformation blocks is calculated depending on the degree of detail of the image objects. To achieve this task, the RGB color image format is converted to a black-and-white halftone YCbCr format for further compression. The Y - component brightness format and Cb and Cr - color-difference components of the image allows you to achieve the best values of the compression ratio. An adaptive algorithm for compressing marine images is proposed, based on the preliminary grouping of image blocks depending on the degree of detail and contrast by determining the areas of the boundaries of objects. The resulting blocks with boundaries are compressed with a low compression ratio, and blocks without boundaries are compressed with a high compression ratio. The results of the analysis showed that the information indicators of the marine image processing system and the performance of the proposed method are higher compared to the known JPEG compression method.
Algorithms of semantic operational transmission of marine images
Authors: Фахми Ш.С. , Шаталова Н.В. , Костикова Е.В. , Бородина О.В.
Published: December 2022

Беспилотные транспортные средства, дроны и автономные автомобили, получили широкое применение в повседневной жизни благодаря недавним достижениям в области робототехники и искусственного интеллекта. Наблюдение за акваториями и развитие технологий дистанционного зондирования земли (ДЗЗ) привели к острой необходимости решения задачи обнаружения и слежения за морскими судами в целях обеспечения контроля и безопасности. В последнее время стратегии обучения, относящиеся к области машинного обучения, стали нишей, представляющей интерес для специалистов по ДЗЗ, в частности, серьезной проблемой является оперативная передача видеоинформации с целью повышения ситуационной осведомленности заинтересованных служб в обеспечении контроля и безопасности в реальном времени. При этом важнейшим требованием передачи морских сюжетов является сохранение семантики изображений - пространственные объекты и взаимосвязь между ними без перехода в спектральную область сигнала. В данной работе рассмотрены новые алгоритмы структуризации визуальных данных на основе выделения опорных точек объектов изображений. Развитие технологии систем на кристалле позволило перейти от теоретического моделирования к реализации быстрых пирамидально - рекурсивных алгоритмов обработки видеоинформации. Выполнено моделирование алгоритмов передачи и оценка показателей качества видеосистем передачи изображений.

Unmanned vehicles, drones and autonomous cars have been widely used in everyday life thanks to recent advances in robotics and artificial intelligence. Monitoring of water areas and the development of remote sensing technologies have led to an urgent need to solve the problem of detecting and tracking ships in order to ensure control and safety. Recently, learning strategies related to the field of machine learning have become a niche of interest for remote sensing specialists, in particular, the rapid transmission of video information in order to increase situational awareness of interested services in ensuring control and security in real time is a serious problem. At the same time, the most important requirement for the transmission of marine scenes is to preserve the semantics of images  spatial objects and the relationship between them without switching to the spectral region of the signal. In this paper, new algorithms for structuring visual data based on the selection of key points of image objects are considered. The development of system-on-a-chip technology made it possible to move from theoretical modeling to the implementation of fast pyramidal-recursive algorithms for processing video information. Modeling of transmission algorithms and evaluation of quality indicators of video image transmission systems are performed.
The structure of the intellectual system of environmental safety of the Northern Sea Route
Authors: Малыгин И.Г. , Коновалов И.Н.
Published: December 2022

В статье предложена концепция разработки структуры и организации функционирования Интеллектуальной системы экологической безопасности (ИСЭБ) Северного морского пути (СМП) на примере такой ее части как Арктический интеллектуальный мультимодальный транспортный коридор (АИМТК). Представлены общая и детальные структурные схемы всей ИСЭБ, а также ее функциональных подсистем. Описана последовательность сбора экологических данных, а также общие принципы построения и функционирования ИСЭБ, как примера Интеллектуальной сети мониторинга и управления экологической безопасностью мультимодальной транспортной системы. Показана планируемая связь ИСЭБ с внешними системами экологического мониторинга РФ, ее взаимодействие с системами и органами контроля и надзора в области экологической безопасности РФ и возможное положение ИСЭБ в национальной мультимодальной транспортной системе. Рассматриваются современные технологии, использование которых целесообразно для организации ИСЭБ, к которым можно отнести такие как: актуальные способы получения значений экологических показателей и методы их обработки и анализа, гибкие методы организации системы связи элементов ИСЭБ и адаптивные способы организации систем хранения и передачи данных, обеспечивающих требуемую надежность и оперативность обработки данных, а также стабильность оказываемых системой сервисов.

The article proposes the concept of developing the structure and organization of the functioning of the Intelligent Environmental Safety System (ISES) of the Northern Sea Route (NSR), using the example of such a part of it as the Arctic Intelligent Multimodal Transport Corridor (AIMTK). The general and detailed structural diagrams of the entire ISES, as well as its functional subsystems, are presented. The sequence of collecting environmental data is described, as well as the general principles of construction and operation of the ISES, as an example of an intelligent network for monitoring and managing the environmental safety of a multimodal transport system. Modern technologies are considered, the use of which is expedient for the organization of ISES.
Intellectualization of information networks in order to increase their productivity
Authors: Прозоровский Е.Е. , Редькин Ю.В. , Тюфанова А.А.
Published: December 2022

При разработке систем контроля и управления технологическими процессами значительное внимание уделяют информационным сетям, по которым осуществляется передача команд и данных между ее центром и объектами управления. Использование беспроводных самоорганизующихся сетей, основанных на платформе MeshLogic, является одним из перспективных вариантов построения такой информационной сети. В этой беспроводной сети все узлы равноправны и являются маршрутизаторами, что обеспечивает ей высокую живучесть и надежность. Однако, базовый алгоритм маршрутизации платформы MeshLogic не является оптимальным с точки зрения беспроводных систем контроля и управления. В работе предложен способ сокращения объема служебной части пакета путем применения укороченных адресов узлов сети. Показано, что такая модификация адресов не приводит к изменению пути прохождения пакетов по сети, но сокращает время их передачи. Кроме того, модификация адреса пакета позволяет сократить время доставки пакета в случае его искажения при передаче по сети. Предложен алгоритм маршрутизации пакетов с укороченными адресами. Реализация описанного способа адресации узлов сети и алгоритма маршрутизации узлами сети позволяет существенно сократить время доставки пакетов, как в случае ее нормальной работы, так и при искажении адресов передаваемых пакетов.

When developing control and management systems for technological processes, considerable attention is paid to information networks through which commands and data are transferred between its center and control objects. The using of wireless self-organizing networks based on the MeshLogic platform is one of the promising options for building such an information network. In this wireless network, all nodes are equal and are routers, which provides it with high survivability and reliability. However, the underlying routing algorithm of the MeshLogic platform is not optimal in terms of wireless monitoring and control systems. The paper proposes a method for reducing the volume of the service part of the packet by using shortened addresses of network nodes. It is shown that such modification of addresses does not lead to a change in the path of packets through the network, but reduces the time of their transmission. In addition, the modification of the packet address allows to reduce the delivery time of the packet in case of its distortion during transmission over the network. An algorithm for routing packets with shortened addresses is proposed. Implementation of the described method for addressing network nodes and the routing algorithm by network nodes can significantly reduce the time of packet delivery, both in the case of its normal operation and in case of distortion of the addresses of transmitted packets.
Automatization of seaports approach channel design calculations
Authors: Кузнецов А.Л. , Кириченко А.В. , Семенов А.Д. , Стариченков А.Л.
Published: December 2022

Задача проектирования морского порта во многом сводится к рассмотрению как можно большего количества вариантов размещения порта, конфигурации причальной стенки, состава и количества технологических ресурсов. Поскольку невозможно рассмотреть все сочетания вариантов этих характеристик, решение этой задачи может быть только рациональным, но не оптимальным. В связи с этим, для того, чтобы принять наиболее рациональное решение, необходимо рассмотреть и проанализировать как можно большее количество вариантов. Для того, чтобы увеличить количество рассматриваемых вариантов научное сообщество разрабатывает инструменты поддержки принятия проектных решений, которые либо содержат определенную информацию об определенной сфере проектирования, либо позволяют автоматизировать трудоемкие расчеты. Одной из наиболее сложных и трудоемких задач в этой области является проектирование подходного канала морского порта. В статье показывается, что решение этой задачи на предпроектных этапах, может быть автоматизировано за счет применения волнового алгоритма обхода графа. Этот алгоритм позволяет построить трассу канала на основании данных о глубинах в рассматриваемом регионе с точки зрения разных критериев оптимальности: общего расстояния, стоимости работ и операционной эффективности работы порта. Получаемый с помощью этого метода маршрут может быть скорректирован специалистом вручную с помощью интерактивного интерфейса. Результатом работы представленного в статье метода являются объемы дноуглубительных работ, чертеж плана и разреза подходного канала.

The task of seaport design can be represented as a research of as many variants of port position, quay lne configuration and sets of technological resources as possible. As far as it is impossible to study all of the possible combinations of these parameters, the optimal solution for the task cannot be found. Therefore, in order to find the most rational decision, it is necessary to develop and analyze as many variants as possible. In order to increase the number of possible variants the scientific society develops the tools that support seaports’ design solutions, which can include a certain information about a field of seaports’ design or a number of methods that can automate the calculations of the most laboriousness tasks. One of this kind of task is designing of seaports’ approach channel. The paper shows that this task can be automated with implementation of Lee algorithm. This algorimth allows to build an approach channel route based on the data on the depths in the region from the different points of view: total distance, building cost and operational effectiveness. The route created with this method can be corrected by the specialist with interactive interface. The results of the suggested method include the volume of dredging and technical drawing of the approach channel.
Method for calculating the total loss for sound propagation in the mode of spaced radiation and reception
Authors: Пятакович В.А. , Василенко А.М. , Рычкова В.Ф.
Published: December 2022

В статье представлен метод расчета суммарных потерь на распространение звука по двум взаимно пересекающимся секторам. Предложенный метод позволяет оценить практические возможности гидроакустических средств, работающих в режиме разнесенного излучения и приема, а также обосновать размещение активных и пассивных элементов системы обнаружения признаков полей объектов в морской среде. Метод разработан на базе математического моделирования процессов распространения звуковых волн в морской среде и статистического анализа информации о гидролого-акустической обстановке. Алгоритмическая основа расчета параметров гидроакустического поля в двумерно-неоднородном канале распространения звука, с контролем критериев применимости лучевой теории, позволяет учесть изменчивость вертикального распределения скорости звука, рельеф дна вдоль трассы распространения сигналов, волнение поверхности моря, акустические свойства грунта. Приведены результаты расчета суммарных потерь на распространение звука для полигона, расположенного в северо-западной части Тихого океана.
The Role of Index For Assessment In Business
Authors: Abdul Hadi Anis Aniza , Puspa Liza Ghazali  , Nik Hazimi Mohamed Foziah  , Roslida Razak  , Juliana Arifin
Published: December 2022

The role of index is important in chosen to build a new system analysing entrepreneurs' effectiveness for business development based on these characteristics of knowledge, connectivity and network, sustainable development, digital, knowledge, agility, innovativeness, and knowledge. Index statistics' principal function is to simplified potentially complex calculations. It became particularly handy for evaluating a large number of distinct output variable. Most economists can use index approach to determine prices, earnings, output, labour force participation, trade balance, and rising prices. This paper focus on the role of indexes for assessment in business from an involving participation. The professional and technical sectors, as well as the general media, utilise a variety of indexing or index numbers. A comprehensive index is particularly important for specialized texts since readers prefer to search up certain subjects rather than reading the information from beginning to end. This structural characteristic broadens the universe of options while also decoupling risk analysis in the business.
The Effect of Sharia Compliance, Service Quality, Customer Trust, and Customer Satisfaction on Customer Loyalty of Islamic Rural Bank Customers in Indonesia
Authors: Santoso Edi , Rashidah Binti Mohamad Ibrahim
Published: December 2022

This study examines the effect of sharia compliance, service quality, customer trust and customer satisfaction towards customer loyalty on the customers of the Islamic People's Financing Bank in Central and East Java provinces in Indonesia. A total of 390 financing customers of Islamic Rural Banks (IRBs) were taken as samples using the cluster random sampling method. The analysis was performed using a factor-based structural equation model. The findings of this study have revealed that sharia compliance, service quality, customer trust and customer satisfaction have significant and direct effects on customer loyalty. The management of IRBs must take proactive actions in managing the Islamic banking transactions since sharia compliance, service quality, customer trust and customer satisfaction are vital determinants of the loyalty of IRBs customers in Indonesia.
Modelling Resilient Educational Leaders for Resilient Schools: Malaysian High Performing Primary School Head Teachers
Authors: Che Abdul Hamid Hamidah , Puspa Liza Ghazali
Published: December 2022

In this paper, we explore the modelling of resiliency among educational leaders which promote to resilient schools. The pandemic has a firmer grip on everybody and batters each of people more physically, mentally, and emotionally. Disruptions and change in daily activities caused by the pandemic have led to uncontrolled feelings of stress. Stress is, however, normal in daily life. It could stimulate creativity, promote diligent and increase performance. As a result, in most studies, the key to coping strategy is positive thinking which inhibit self-development. It is between being good stress and being positive thinking. They could have the best of intentions of spending their time on issues that matter most. The high performing head teachers have sustainable work done and they find ways to develop the resilience to focus their work from distractions. Resiliency is an absolute must keep people engaged, passionate, and committed to achieve challenging situations. This study lighted up effective ways on courage to support others. This study explored resilient factors and challenges of seven of high performing head teachers and two expertise from a few states in Malaysia. Based on the data collected through semi-structured interviews the study seeks to identify the positive relationship between resilience and positive school outcomes. The findings would provide useful ideas for head teachers in primary schools and future researchers. The concept associated to the leaders’ need to help resilient leaders thrive as individuals and as leaders in educational leaders’ resiliency.
Pandemic to Endemic: A Review of Key Enablers of Small Medium Enterprise Resilience
Authors: Mohamas Zam Zuriyati , Juliana Abu Bakar  , Sharmeela-Banu  , Mohd Salleh Hatijah , Ishak Khairunnisa
Published: December 2022

The existence of various COVID-19 variants from Delta to Omicron has led to speculation that the spreading of the virus will continue; hence, the endless battle to fight it persists. The uncertainties in its progress from pandemic to endemic, renders it necessary to understand the applied mitigation and adaptation strategies amongst SMEs to build their future resilience as they are vulnerable and have limited resources. This study aims to develop a conceptual framework of the key enablers of SMEs’ resilience during the pandemic. Specifically, these enablers will be examined from the point of view of strategies and capabilities. A reviewed research articles from the Scopus database has been conducted focusing on selected keywords in 2020 and 2021. The findings reveal that financial resources, government support, embracing digital technologies and changing business approach are the key enablers for SMEs’ resilience. This study further provides a unique snapshot of business decisions and expectations particularly during this pandemic. It is suggested for the policy makers to consider designing recovery aids as they contemplate the scale of the required interventions. Significantly, this study also explores and provides deep understanding on the survival strategies; adaptive strategies and dynamic capabilities of SMEs during the pandemic and most importantly it directs and points out their path, present and in the future.
Exploratory Factor Analysis of Advertising and Perceived Usefulness in the Context of Online Shopping
Authors: Nasidi Qaribu Yahaya , Fazil Ahmad Muhamad , Adamu Adama , Ado Sani Almansur
Published: December 2022

Exploratory factor analysis is a multivariate statistical approach used to create and validate questionnaire items. This research was designed and certified the instrument of advertising and perceived usefulness through exploratory factor analysis, and it is an application in the context of online shopping behaviour. The study examines two constructs: advertising (ADV) and perceived usefulness (PU). One hundred (100) respondents were selected through a simple random sampling procedure to participate and fill out the questionnaire. Based on the reliability test, this study set an instrument of ten items to develop the construct of advertising, while nine items were designed to construct perceived usefulness. The procedures for carrying out EFA for the two constructs are described in detail. Finally, future researchers can use the items by applying the instrument in different research fields.
Private Saving in Ghana: The Combined Efforts of Financial Development, Interest Rates, and Inflation
Authors: Samuel Erasmus Alnaa  , Juabin Matey
Published: December 2022

Understanding private saving behaviour of the citizenry is crucial for informed policy decisions in an economy. The reason is not far-fetched; economies gain sustained growth from investment through saving. However, it does appear much of the available literature is on aggregate private savings rather than on private saving behaviour. This study updates the literature by looking at the combined effects of financial development, interest rate and inflation on private saving behaviour among Ghanaians. Data for the study were obtained from the World Bank Development Indicators between 1980 and 2019. We employed Johansen Cointegration Test; attempts are made to ascertain the existence of a long-run relationship among variables using the Vector Autoregressive (VAR) Model. The study confirms a significant positive relationship between private saving behaviour and financial sector development. This partly explains the relevance of deepening the financial sector through reductions in costs of performing transactions and initiating contracts to encourage private saving through improved propensity to save by the old and to rake in new entrants. A reliance on macroeconomic variables to forecast the behaviour of private saving enjoins policy decision makers to consider the implications of their decisions for private saving. Among the recommendations are, lower borrowing costs across the economy, resulting in increased investment and consumption spending, and hence economic recovery only in times of stagnation.
Do age and size of companies affect female directors on boardrooms?
Authors: Idris Adamu Adamu , Usman Adamu Abubakar  , Abdulateef Yunusa
Published: December 2022

Gender diversity on boards is one of the attributes of good corporate governance practices. Male directors over the years have continued to dominate boards of corporate bodies. Our study is aimed at exploring the impact of older and matured companies on female directors on the boards. The study employs data of companies listed on the main floor of the Nigerian Stock Market from 2012-2016. The study segregated the sampling period into pre and post mandatory periods of the SEC code. Findings from the study revealed that throughout the periods, age of company is positive and significant. In the pre mandatory period, size of company is negatively significant. During the post mandatory and the entire sample period, size of company was found to be positively associated with female directors. This implies that fear of greater liabilities from the oversight body and public outrage have encouraged larger companies to have divergent boards in terms of gender.
Exploring The Dimensionality for Sustainable Food Waste Management Framework: A Pilot Study Approach
Authors: Nik Rozana Nik Masdek  , Kelly Wong Kai Seng  , Nolila Mohd Nawi  , Juwaidah Sharifuddin  , Wong Wang Li
Published: December 2022

Sustainable food waste management practices at the source are directly dependent on household behavior. A valid and reliable instrument is needed to evaluate the sustainable food waste management (SFWM) research framework. Thus, the purpose of this paper is to propose a new SFWM framework on a pilot scale before starting the main research. A pilot study was conducted to evaluate the survey questionnaire’s usability and reliability. Respondents from 150 urban households in Klang Valley was surveyed using an online survey method. A detailed validation of the study constructs was done through the Exploratory Factor Analysis (EFA), producing a usable final factor structure. The results confirmed the constructs have good reliability based on the Cronbach’s alpha values that ranges from 0.860 to 0.979. The results provide useful information on factors that could affect the behavioral intention of practicing SFWM in people’s daily life and may be adopted by future research on a larger scale. The article contributes to the body of research in this research context by describing the pilot test method and process. A proposed framework that integrates additional variables into a TPB-based theory was used for examining SFWM behavior outcome in a more comprehensive model. Other studies in the field were mostly conducted on food waste reduction behavior, but this study intends to close the gap of households’ intention to manage them sustainably. Besides providing a new framework for SFWM, the need for a pilot study is highlighted to achieve an improved research design, adding to the lack of literature on pilot studies in the sustainable food waste management context.
The Impact of Chief Audit Executive’s Leadership Style and Senior Management Support for Internal Audit Function on Corporate Governance Effectiveness with the Moderating Effect of Audit Committee Characteristics: Evidence from Yemen
Authors: Abdulrahman Mohammed Al-yazidi  , Abdullah Md. Faruk , Adeeb A. Alhebry
Published: December 2022

The objective of this paper is to determine the relationship between the Chief Audit Executive's (CAE) leadership style and senior management support for the internal audit function (IAF) as determinants of IAF quality and corporate governance (CG) effectiveness in Yemeni commercial banks. This article also investigates the extent to which the characteristics of the audit committee (AC) influence the link between CAE leadership style, support senior management for IAF, and CG effectiveness. The data was acquired using questionnaires delivered to respondents in Yemeni commercial banks, of which 158 valid questionnaires were obtained for analysis. Smart PLS 3 was used to analyse the data and test the hypotheses. The PROCESS macro approach was also utilised to evaluate the influence of AC characteristics on the association between CAE leadership style, senior management support for IAF, and CG effectiveness. An affirmative substantial correlation was found between CAE leadership style and senior management support for IAF, and CG effectiveness. Furthermore, the study found that AC characteristics favourably influence the association between CAE leadership style and CG effectiveness. However, AC characteristics do not alter the association between senior management support for the IAF and CG effectiveness. The findings improve the IAF's quality of determinants to enhance CG in developing countries, such as Yemen.
A Conceptual Paper of Managing Information System Resources for Agriculture Productivity
Authors: Nurul Hanis Azrin Sabirin  , Noor Fadzlina Mohd Fadhil
Published: December 2022

Agriculture is the backbone of food production and a key component of a nation’s economic development. Rapid advancements in information technology (IT) have promised significant potential benefits, particularly for developing countries. Numerous prior studies have documented the success of IT applications in agriculture. However, regardless of its success, the transition has created many problems and challenges for farmers. Thus, this conceptual paper of a future study based on the review of literature explored information technology (IT) in agriculture, Resource Based-View (RBV) theory and Dynamic Capabilities (DC) perspectives. Despite the rapid growth of IT in agriculture, the usage and application of IT in this sector remain inadequate due to several issues in managing the area. Therefore, this conceptual paper suggests a model that could explain how the Information Systems (IS) resources of a local farming business in Malaysia are being managed to achieve agriculture productivity along with the perspective of DC. This paper then went on to examine the subject, concepts, and objectives for the upcoming study using a variety of works of literature from several disciplines. The findings of this prospective study may provide insight into how IT management in agriculture might be improved to fully utilise IT potential to boost agricultural productivity.
Effect of SME’s Businesses Falling in a Global Perspective with Development of the Business Model as a Tool for Overcoming the SME’s Business Challenges
Authors: Suleiman Yahaya Ibrahim , Aslan Bin Amat Senin  , Maryam M.B Yusuf  , Aisha Usman Gumel  , Ali Abdu Gwigwinyue
Published: December 2022

The research is the first of its kind that is aimed at finding the effect that leads SMEs’ not to survival since before the emerging of the global pandemic, which is the coronavirus that takes the life of million-plus across the world and also take over the jobs of more than five million individuals, which needed assistant. Many businesses collapse as the result of the pandemic which jobs were lost. The research focuses on analyzing the situation that leads to business bankruptcy SMEs contributed to the national and global economy as well as looking at the possible ways of overcoming the SME’s difficulties through government and private sector investments. Twenty (20) business owners both large and small and medium enterprise businesses were interviewed in other to find out business owners’ viewpoints and to collect data for the research transcription and analysis. The result shows that even before the arrival of the unprecedented situation that nations find themselves in, some SME’s are facing difficulties in growing their businesses as a result of a lack of business knowledge and orientation which lead to what we called today a business model, while some have the clear picture of their business model plans but lack support from the government as accessing fun to invest in the SME’s business is difficult. The research also gives clear suggestions to business owners and government agencies on how they can help in supporting the SME’s, we also highlight some agendas for future researchers where this research has its own limitations.
Impact of Perceived Severity and Susceptibility of Covid-19 Pandemic on m-Payment Continuance Intention: Using Technology Continuance Theory
Authors: Tang Kin Leong , Tan Pei Meng , Fong Chun Lam
Published: December 2022

The purpose of this study is to look at the effect of customers' perceptions of COVID-19 susceptibility and severity on their m-payment confirmation, which leads to satisfaction and hence a continuance intention to use m-payment. An online questionnaire was used to conduct a survey on m-payment users to investigate the variables impacting their intention to continue using m-payment. Only experienced m-payment users were qualified to participate in this survey, and thus a purposive sampling technique was used. The data was collected between September and October 2021, and the sample includes 184 valid responses for empirical data analysis. The results show that all hypotheses are found to be significant. Perceived susceptibility and severity have a positive impact on confirmation and, in turn, user satisfaction. It is also found that attitude and satisfaction have an association with continuance intention. From the theoretical perspective, it provides a better understanding of the impact of perceived susceptibility and perceived severity on continuance intention of m-payment. At the practical level, the findings give a deeper insight into the influence of antecedent factors on m-payment continuance intention and its ability to retain users. This study regards perceived susceptibility and perceived severity as critical factors in user confirmation of the benefit of m-payment as the financial technology alternative to maintain social distance and to prevent the spread of the SARS-COV-2 virus during the pandemic. Perceived susceptibility and perceived severity were incorporated into the Technology Continuance Theory (TCT) to expand the knowledge of the impact of COVID-19 pandemic on m-payment continuance intention.
Principals’ Contextual Leadership on Teachers’Organizational Commitment: Teacher Empowerment and Teachers’ Workplace Well-Being as a Serial Mediator
Authors: Yusoff Suhaili Mohd , Tengku Faekah Tengku Ariffin  , Mohammad Noman
Published: December 2022

As integration of Theory Z and Fiedler’s Contingency Theory in leadership, this study proposed a new model to reveal the underlying mechanism of psychological elements such as leadership practices, teacher empowerment, and teachers’ workplace wellbeing towards teachers’ organizational commitment (TOC). Despite the relevance of contextual leadership  practices (CLP) and teachers’ emotion in school effectiveness, little is known about the implication, specifically on TOC. Data were gathered from a sample of 371 secondary school teachers selected by multi-stage random sampling method from one of the states in Malaysia and structural equation modelling was employed to assess the proposed model. Results using Structural Equation Modeling confirmed that these psychological elements directly and positively influence TOC. Additionally,  teacher empowerment (TE) and teachers’ workplace wellbeing (TWW) as serial mediators significantly explained the indirect relationship sequentially. Findings provide an evidence of how a novel and comprehensive model can be practiced to enhance TOC through a serial mechanism as proposed by the integration of Theory Z and Fiedler’s Contingency Theory in leadership.
ANALISIS SISTEM INFORMASI AKUNTANSI PENGGAJIAN DALAM MENUNJANG EFEKTIFITAS PEMBAYARAN GAJI PADA PT SINDO UTAMA JAYA
Authors: Ferdila Ferdila , Lailiyah Siti Nur
Published: December 2022

This study discusses payroll accounting information systems, salary calculations and accounting treatment for salary payments at PT. Sindo Utama Jaya. The research was conducted in the Finance and Personnel department at PT. Sindo Utama Jaya. The research method is descriptive qualitative while the data used are qualitative and quantitative data. Sources of data come from primary and secondary data. The payroll accounting system at PT Sindo Utama Jaya is divided into various interrelated processes and procedures. The procedures that make up the payroll accounting system are procedures for recording employee personal data, recording attendance, recording employee overtime time, calculating employee salaries, making salary reports procedures, procedures for making cash out evidence and salary payment procedures. The documents used in the process of the company's payroll system are complete enough according to the theory according to experts, but are not implemented optimally. The salary standards of employees at PT Sindo Utama Jaya have followed the City Minimum Wage standards set by the government. The calculation of attendance hours and employee overtime hours, as well as making payroll reports are still done using a computer with Microsoft Office excel without a payroll application which allows for errors and mistakes in salary calculations. Salary payment system at PT. Sindo Utama Jaya is carried out in two ways, namely transfers to employee accounts and cash payments.
PENGARUH TATA KELOLA PERUSAHAAN TERHADAP PENGUNGKAPAN MANAJEMEN RISIKO
Authors: Lokaputra Michael , Kurnia Pipin , Anugerah Rita
Published: December 2022

Disclosure of risk management is a disclosure of the risks that have been managed by the company or disclosure of how the company will control risks related to the future. The purpose of this study was to determine the effect of corporate governance such as managerial ownership, institutional ownership, independent commissioners, audit committees and risk management committees on risk management disclosure. The population of this study are non-bank financial services companies listed on the Indonesian stock exchange in 2016-2019. The sample selection method was carried out by purposive sampling, namely the method of selecting samples with certain criteria. The sample according to the criteria is 31 companies with an observation period of 4 years so that the research sample is 124. Based on multiple regression analysis, the results of this study indicate that managerial ownership has an effect on risk management. Furthermore, institutional ownership factors affect risk management management. The independent commissioner factor has no significant effect on risk management. the audit committee has an effect on the assessment of risk management factors. Risk management factors affect risk management management.
Puro Amor
Authors: Díez Navarro María Carmen
Published: December 2022

Puro Amor
Mesa redonda. I Jornadas de Educación Infantil: "La Educación Artística en los proyectos de Educación Infantil"
Authors: Abad Molina Javier , Ribao Docampo Daniel , Abad Panisello Isabel , Fernández Arias César , Pérez Fernández Alberto
Published: December 2022

Mesa redonda. I Jornadas de Educación Infantil: "La EducaciónArtística en los proyectos de Educación Infantil"
"SujetObjetoS 2004": grupo Enter-Arte (Acción Educativa)
Authors: Abad Molina Javier
Published: December 2022

"SujetObjetoS 2004": grupo Enter-Arte (Acción Educativa)
The Impact of the Project Method on the Development of Leadership Skills in Students
Authors: Tyurina Valentyna O. , Shevchuk Hanna Y. , Kriukova Yuliya D. , Lukashchuk Mykola M. , Savishchenko Viktoriia M.
Published: December 2022

The article examines the influence of the project method on the development of leadership skills of students. The information on using the project method in high school and specifics of development of the leader’s personality in student age is analyzed. A set of research methods was used: pedagogical experiment, testing, observation, Student’s t-test. The study involved 292 people. The predominance of medium indicators of leadership skills of respondents was revealed. Such components as motivation for success and volitional self-control were the least developed. After conducting a formative experiment in the control group, no significant changes were found in all the studied parameters of leadership. In the experimental group, where individual projects were implemented, positive changes were recorded only in the component of motivation for success. The method of group projects has demonstrated effectiveness for the development of all the studied skills, except volitional selfcontrol. The significance of all detected changes is at the level of p=0.05, which determines the need for further modification of the method used. Areas of improvement of group projects are prevention of possible conflicts, complication of educational assignments, realization of qualitative discussion of the final result, taking into account the connection of activity with the specifics of professional training. The obtained data can be used in the practice of teachers and psychologists of higher educational institutions (HEIs) in the development of the leadership skills of students. Further prospects for scientific research include studying the leadership competence of students and finding the correlation of leadership skills with the structural components of personality.
ON THE BLOCKING FORCE OF STEADY-STATE FLOW OF HERSCHEL-BULKLEY FLUID
Authors: Errahmane Ben Messaoud H. , Messelmi F. , Bendaoud Z.
Published: December 2022

The paper is devoted to the study of the blocking force of Herschel-Bulkley fluid in the case of steady-state flow. To this aim, we consider a mathematical model which describes the steady-state flow of a Herschel-Bulkley fluid in a bounded domain. We give the mathematical formulation of the blockage phenomenon and we establish the existence of blocking force. We also focus on behaviour of the flow with respect to the blocking force.
Sostenibilidad y ecoeficiencia: Un modelo regional empresarial con una visión global (Colombia)
Authors: Melo Zamora Marlén Deyanira , Zarta Campos Mónica Alexandra
Published: December 2022

La presente investigación surge como parte del análisis para la creación de políticas de ecoeficiencia en las empresas y tiene como finalidad el conocer las buenas prácticas ambientales aplicadas por las empresas del sector servicios en la ciudad de Girardot. Se presenta como un estudio descriptivo-analítico con enfoque cualitativo, utilizando como instrumento la ficha de observación aplicada a una muestra de 30 empresas del sector de servicios. Dentro de los resultados obtenidos se encuentra la calificación de acuerdo con un puntaje entre 0.0 y 1.0 y el análisis del resultado total con ponderación de 0% a 100% a 11 criterios evaluados.