bluuebunny/crossref_metadata_2025 huggingface dataset:
Evaluation of Left Shoulder as Part-Time Travel Lane Design Alternatives and Transportation Management Center Staff Training Module Development
Authors:   California Polytechnic State University, San Luis Obispo, Deng Zhuohang , Luo Zhiliang ,   California Polytechnic State University, San Luis Obispo, Hockaday Neil ,   California Polytechnic State University, San Luis Obispo, Farid Ahmed ,   California Polytechnic State University, San Luis Obispo, Pande Anurag ,   California Polytechnic State University, San Luis Obispo
Published: March 2023

Permanent capacity expansion, such as adding new lanes, is no longer a viable strategy to address traffic congestion in California; hence, ITS (Intelligent Transportation System) strategies, such as part-time use of the shoulder as a travel lane, need to be explored. The use of the shoulder as a travel lane during peak traffic hours has limited applications in the US, and most use the right shoulder as a part-time travel lane even though either the right or left shoulder (but not both) may be used. Caltrans District 5 is exploring the use of Left Shoulder as a Part-time Travel Lane (LSPTTL) as a piece of the larger project, titled Five Cities Multimodal Transportation Network Enhancement Project (FCMTNEP), aimed at congestion relief near Pismo Beach, CA. Construction is expected to begin in Winter 2025 with a Winter 2027 completion date. Given that this would be the first instance of LSPTTL in California, it is a Project of Division Interest (PoDI) for the California division of Federal Highway Administration (FHWA), and the District 5 experience may guide similar future installations of the shoulder as travel lane projects in the state. This research uses a microsimulation-based approach to evaluate design alternatives being explored by Caltrans District 5. This approach allows for evaluating the operational and safety effects of each of the alternatives. Furthermore, a Transportation Management Center (TMC) operator training framework has also been developed to ensure that the local TMC personnel can effectively deploy the LSPTTL during routine operations and emergencies. Based on the operational evaluation, the study found no significant difference in travel times associated with the three design alternatives. Alternative 2, which involves the longest segment with LSPTTL among the alternatives, was found to be the safest based on a surrogate safety measure-based evaluation. This framework for evaluating design alternatives for operations and safety effectiveness may be used for future projects that involve the use of the shoulder as a travel lane. For TMC operator training, this report documents key learning objectives. A hands-on training program that involves operators executing the opening and closing of the shoulder for routine and emergency conditions was developed. As the project nears implementation, there is some scope for improvement in the training modules through replication of the exact features of the LSPTTL design and introducing more realism in the TMC simulator training exercises.
PENERAPAN METODE PEMBELAJARAN STUDENT FACILITATOR AND EXPLAINING TERHADAP MINAT BELAJAR TIK SISWA KELAS XI
Authors: Alfresi Aminullah Imal
Published: March 2023

Salah satu penyebab rendahnya minat belajar adalah kurang tepatnya penerapan metode pembelajaran yang diberikan di sekolah. Oleh karena itu alternatif mengembangkan pembelajaran yaitu dengan menggunakan strategi pembelajaran Student Facilitator And Expalining. Penelitian ini bertujuan untuk mengetahui minat belajar sebelum dan sesudah diberi pembelajaran menggunakan metode ceramah dan menggunakan strategi pembelajaran Student Facilitator And Expalining dan mengetahui perbedaan minat belajar siswa yang diberi pembelajaran mrnggunakan Student Facilitator And Expalining dengan minat belajar siswa yang diberi pembelajaran menggunakan metode ceramah pada saat dikelas  XI SMK Negeri 3 Palembang. Populasi dalam penelitian ini adalah siswa kelas XI SMK Negeri 3 Palembang yang berjumlah 192 siswa.Sampel penelitian diambil dengan teknik purposive sampling.Jumlah sampel sebanyak 96 siswa.Teknik pengumpulan data yang digunakan dalam penelitian ini menggunakan angket dengan menggunakan empat skala likert. Analisa data yang digunakan untuk menganalisis data hasil penelitian adalah statistik deskriptif. Hasil penelitian menunjukkan minat belajar sebelum dan sesudah diberi pembelajaran meggunakan metode ceramah dan strategi pembelajaranStudent Facilitator And Explaining yaitu pada kelas kontrol nilai rata-rata minat belajar sebelum sebesar 68,21, dan sesudahnya sebesar 81,67. Pada kelas eksperimen nilai rata-rataminatbelajarsebelumnyasebesar68,60,dansesudahnya82,5.
A külügyi szolgálat szervezésének kihívásai az Osztrák–Magyar Monarchiában (1895–1918)
Authors: Szabó Mátyás
Published: March 2023

A külügyi szolgálat hagyományosan emblematikus és magas presztízsű hivatali szférának számított a Habsburg Monarchiában, amely a közös hadsereggel egyetemben az 1850/60-as évek birodalmi strukturális és államjogi reformjait, az 1867. évi közjogi kiegyezést és a dualista rendszer kialakítását követően a Monarchia egységének egyik utolsó támaszává, reprezentációjává vált. A külügyi szolgálat három ágának szervezeti gyökerei régre nyúlnak vissza, ezek egységes rendszerré formálódása a 19. század közepén zajlott. A külügyi rendszer kihívásai nagyban érintették a konzuli ágazatot, amely a folyamatosan bővülő ügykörök, a növekvő ügyforgalom, az intenzív nemzetközi kereskedelem mellett a dualista rendszerből fakadóan az osztrák és a magyar szakminisztériumok befolyásának, valamint a bővülő alkalmazandó joganyagnak is ki volt téve. Ebben a tanulmányban osztrák és magyar levéltári anyagok feldolgozásával a konzuli ügykörök bővülését és a konzuli ágazat különleges funkcióit – úgy mint a nemzetközi szervezetekben való képviseltetést – ismertetem, egyes cs. és. kir. konzuli tisztviselők példáját is vizsgálva. Végül röviden összegzem a külügyminisztérium által a kihívásokra adott válaszokat és reformkoncepciókat, különös tekintettel a konzuli ágazat utánpótlásképzésére.
The Frequency of Human Papillomaviruses and Epstein-Barr Virus in Colorectal Cancer Samples in Algeria
Authors:   Department of Natural Sciences of Life, Earth and Universe, Faculty of Biology, University of Abou Bekr Belkaid, Tlemcen, Algeria., Bouchra Dahmani , Lamia Boublenza ,   Department of Natural Sciences of Life, Earth and Universe, Faculty of Biology, University of Abou Bekr Belkaid, Tlemcen, Algeria., Dalale Behar ,   Department of Natural Sciences of Life, Earth and Universe, Faculty of Biology, University of Abou Bekr Belkaid, Tlemcen, Algeria., Kacem Belatbi ,   Department of Natural Sciences of Life, Earth and Universe, Faculty of Biology, University of Abou Bekr Belkaid, Tlemcen, Algeria., Ikram Breik ,   Department of Pathological Anatomy, Popular Hospital Establishment of Dr. Benzardjeb, Ain Tmouchent, Algeria., Amel Benfoula ,   Department of Pathological Anatomy, Popular Hospital Establishment of Dr. Benzardjeb, Ain Tmouchent, Algeria., Nafissa Chabni ,   Department of Epidemiology, Dr. Tidjani Damerdji University Hospital, Tlemcen, Algeria., Hafida Hassaine ,   Department of Natural Sciences of Life, Earth and Universe, Faculty of Biology, University of Abou Bekr Belkaid, Tlemcen, Algeria.
Published: March 2023

Background: Environmental factors may play a role in colon cancer. In this view, several studies investigated tumor samples for the presence of various viral DNA with conflicting results. The purpose of this study is to investigate the prevalence of Human papillomaviruses (HPVs) and Epstein-Barr virus (EBV) in patients with colorectal carcinomas. Materials and Methods: In this study, we collected 74 tumorous paraffin-embedded tissues (Mean±SD age: 66.3±14.98) from the Pathology Department of a hospital in AinTemouchent and laboratories of pathological anatomy in western Algeria. DNA from each tissue was extracted and the presence of HPV and EBV was investigated using PCR. Results: None of our samples were HPV or EBV positive, and we failed to find an obvious correlation between EBV and HPV infections and this type of cancer. Conclusion: The results suggested that EBV and HPV infection is not common in patients with colorectal cancer in our population. However, the findings merit more investigations on a large number of cases.
A city as an ambivalent space of hope and anxiety: Focusing on the Pohang Urban Regeneration Project
Authors:   Academic Association of Global Cultural Contents, Kim Minseung , Ryoo Woongjae
Published: March 2023

This study examined the case of 'Jungang-dong' in Pohang, Gyeongsangbuk-do, which is undergoing simultaneous spatial reorganization among local urban regeneration projects aiming for new goals of sustainable development and social integration. This space is a key economic, social, and cultural hub in the past, and strategic promotion and planning are underway to improve the quality of life of local people, and also to move to a creative and unique new space based on culture and art. However, although this urban regeneration policy puts regional development at the forefront, a flip side of it functions as an urban space where exclusion and alienation are prevalent. Furthermore, it is an ambivalent urban space where suppression and control to occupy space and a certain ideology is concealed. Through this, the relationship between individuals and groups in the urban space where diverse lives coexist, and the complex interests such as the change and overcoming of the subject and group responding to the political flow and the aspect of the local community managed and regulated in a fluid capitalist society. For this, this study conducted an analysis based on David Harvey's concepts of 'capital accumulation' and 'time-space compression'. In particular, textual analysis was conducted based on the status of implementation of Pohang urban policy, statements and contributions by urban regeneration policy officials and experts, resident groups and representatives, and multiple voices of local residents presented in Pohang urban regeneration newspapers.
AVIATION GRAVIMETRIC SYSTEM WITH TRANSFORMER GRAVIMETER
Authors:   National Technical University of Ukraine ", Bezvesilna Olena ,   Kyiv Polytechnic Institute named after Igor Sikorsky", Kolomiets Leonid ,   State University of Intellectual Technology and Communications, Hrynevych Mariia ,   Zhytomyr Polytechnic State University, Tolochko Tetiana ,   National Technical University of Ukraine "Kyiv Polytechnic Institute named after Igor Sikorsky"
Published: March 2023

The relevance of aviation gravimetric measurements is shown. Advantages and disadvantages of known gravimeters are determined. The purpose of the work is to highlight the methods and means of increasing the accuracy and speed of the aviation gravimetric system. Tasks of the article: to provide the equations of motion and a list of the main components of the system; justify the choice of the natural frequency of the gravimeter oscillations; show the expediency of using the two-channel method to build a gravimeter; conduct an analysis of methodical errors; show the importance of taking into account the correction due to the influence of the angular velocity of the Earth's rotation; to propose and investigate a new transformer gravimeter of greater accuracy than the known ones. The equations of motion and a list of the main components of the aviation gravimetric system are given. It is substantiated that the selection of the gravimeter's own frequency equal to 0.1 s-1 ensures the absence of the influence of the largest disturbances (vertical acceleration and other accelerations whose frequency is greater than 0.1 s-1) on the operation of the gravimeter and the absence of the need to use additional electronic filters. The expediency of using the two-channel method for the construction of a gravimeter is shown, because this method allows you to compensate for residual instrumental errors. Methodological errors of the measuring system were analyzed. The importance of taking into account the correction due to the influence of the angular velocity of the Earth's rotation is substantiated. To take it into account, it is necessary to make a corresponding correction in the equation of motion of the aviation gravimetric system. The final equation of the measuring system with this correction was obtained. It is substantiated that the use of a new two-channel transformer gravimeter provides the necessary increase in accuracy. The methodical and instrumental errors of the system were analyzed. The accuracy requirements for the components of the measuring system are formulated.
FILM CONDENSATION INSIDE HORIZONTAL PIPES AND MINI CHANNELS
Authors:   State University of Intellectual Technology and Communications, Gorin V. V. , Kolomiets L. V. ,   State University of Intellectual Technology and Communications, Sereda V. V. ,   National Technical University of Ukraine "Kyiv Polytechnic Institute named after Igor Sikorsky"
Published: March 2023

The article provides a brief description of the semi-empirical model of Ananiev, Boyko and Kruzhilin for calculating heat transfer during the condensation of working substances inside smooth horizontal pipes in a turbulent flow regime. Comparisons of heat transfer calculations based on a semi-empirical model with the results of experimental studies during the condensation of refrigerants, hydrocarbons and specialized substances inside pipes from well-known works by different authors are presented, which indicate good agreement between the results of studies and calculations based on the model, taking into account their boundary values. The presented calculations of heat transfer during condensation inside smooth horizontal pipes and minichannels are performed according to the semiempirical formula of Ananiev, Boyko and Kruzhilin, taking into account the influence of steam velocity on heat transfer processes. The calculation results demonstrate good agreement with the experimental data of various authors on the condensation of refrigerants R22, R134a, R125, R32 , R410A, specialized substances R245fa, Novec649, HFE-7000 and natural hydrocarbons R290, R600a, R1270, and DME for turbulent flow areas. For engineering practice, the presented semi-empirical model for calculating heat transfer during condensation of water vapor, refrigerants R22, R134a, R32, R410A, specialized substance HFE-7000, natural hydrocarbons R290, R600a, R1270 for smooth horizontal pipes (din > 3 mm) can be recommended. In this case, it is necessary to take into account the limits of application of the boundary values of the model. Calculation of heat transfer coefficients by semi-empirical correlation shows that it improves the description of the experimental data of many authors of works on the condensation of refrigerants R152a, R290, R134a, and R32 inside round minichannels (3 mm ≥ din > 200 μm) under turbulent and transient flow regimes. Further studies should include the performance of calculations on theoretical and empirical models for calculating heat transfer during condensation inside minichannels in order to create a general method for calculating heat transfer, taking into account the influence of regime flow parameters.
PARAMETRIC FAILURES AND RATIONAL ALLOCATION RELIABILITY OF ROBOT MACHINE SUBSYSTEMS
Authors:   Odesa Polytechnic National University, Hutyria S. S. , Vovk V. V. ,   Odesа Polytechnic National University
Published: March 2023

The article deals with the issues of parametric failures of the mechanisms of the parallel structure of robotic machines. The variety of functions performed by robots has led to the creation of machine tools with mechanisms of a parallel structure. The basis for creating a line of robotic machines with three telescopic rods is the structure of a tripod with a vertical stand of constant length, hinged to the bed and the center of the movable platform. The central passive kinematic chain blocks the scrolling of the movable platform with the executive body around its own axis, perceives workloads and gives the mechanism a kinematic certainty. For modern technical means, consisting of many interacting mechanisms, apparatuses and devices, the failure of at least one critical element of a complex system without redundancy can lead to disruption of the entire system. According to the operation of typical designs of tripod-type robots, the distribution of element failures was established and it was found that the “weak elements” are hydraulic drive seals that cause leakage. Insufficient equipment reliability leads to huge repair costs, equipment downtime, failure to perform critical tasks, sometimes to accidents associated with large economic losses, destruction of large facilities and human casualties. At the stage of industrial production of technological equipment, the reliability of robotic machines is of paramount importance. To optimize the level of reliability of the tricep subsystem, a method of rational distribution of the reliability of elements is proposed. The modeling of the phenomena of kinematic locking of the parallel structure mechanism is carried out and the corresponding criterion of parametric failures is proposed. For a robot-machine with mechanisms of a parallel structure, which has three parallel mechanisms for the translational movement of rods, three subsystems are identified and a method for rational distribution of reliability between such subsystems is proposed. An algorithm for the structural synthesis of the reliability of mechanisms of a parallel structure of the tricep type has been developed and practical recommendations have been developed for the optimal distribution of reliability standards between the subsystems of a robot-machine at the design stage.
ПОРЯДОК ОТРИМАННЯ ДОЗВОЛУ НА НАДАННЯ ПОСЛУГ, ПОВ’ЯЗАНИХ З ВІРТУАЛЬНИМИ АКТИВАМИ В УКРАЇНІ
Authors: ГРИЦАЙ Сергій
Published: March 2023

У статті проводиться дослідження порядку отримання дозволу на надання послуг пов’язаних з віртуальними активами в Україні. Розрахунки цифровими активами в Україні, сьогодні мають високий рівень ризику і здійснюються за межами будь-якої юрисдикції, що стримує їх поширення. Історично склалося, що кожному етапі економічного розвитку, наявна форма платіжних інструментів трансформувалася у відповідності з вимогами суспільства. Таким апогеєм сучасних перетворень, зумовлених технічним прогресом, стало виникнення цифрових активів, що передував введення електронних грошей. Такі цифрові фінансові активи мають поширене найменування у суспільстві, як «криптовалюта». Мета статті полягає у проведення дослідження, що спрямоване на встановлення особливостей державного порядку отримання дозволу на надання послуг пов’язаних з віртуальними активами в Україні. За результатами дослідження встановлено, що отримання відповідного дозволу, у деяких випадках, і відносно окремих видів віртуальних активів, є не обов’язковим. Також ми можемо зазначити спірні питання, а саме щодо наявних вимогах до заявників, у п.4 ст.19 Закону 2074, відносно підтвердження коштів на формування статутного капіталу, на підставі офіційних документів або їх копій, засвідчених у встановленому порядку. Постають наступні питання, які не мають відповіді у Законі 2074: 1). як що суб’єкт господарювання юридична особанерезидент, що прямо дозволено у п.6 ст.9 Закону 2074, яка по законом держави заснування, взагалі не зобов’язаний мати статутний капітал, і відповідно вона не буде відповідати вимогам до заявників у п.4 ст.19 Закону 2074; 2). як що суб’єкт господарювання юридична особарезидент, яка отримала дохід та сплатила відповідні податки, у період з 1991 по 2000 роки, – не зможе підтвердити їх належним чином, бо період зберігання архівних документів закінчився, а податкова база, щодо можливості підтвердження таких сплат до бюджету, відсутня; 3). як що суб’єкт господарювання юридична особанерезидент, отримала дохід, у період до 1991 року, – вона також не зможе підтвердити належним чином джерело таких доходів з тих же причин: бо період зберігання архівних документів закінчився, а податкова база, щодо можливості підтвердження таких сплат до бюджету, відсутня.
Use of Natural and Synthetic Materials in Denim Washing Process as an Alternative to Pumice Stone
Authors: İVEDİ İsmail , ÇAY Ahmet
Published: March 2023

In this study, the use of synthetic stones and peach kernels in the denim stone washing process instead of pumice stone was investigated. The performance of each alternative was identified with different washing methods, i.e. conventional, low liquor, and spraying methods. The stone washing effects of each alternative were compared. Moreover, energy and water consumption and equivalent carbon dioxide emission of each method were analyzed. The results indicated that although pumice stone led to the best aging affect in the conventional method, synthetic Stones and peach kernels showed better performance when the low liquor method was used. Additionally, the energy consumption and carbon dioxide emission of the low liquor method were shown to be lower. Therefore, it was concluded that synthetic stones or peach kernels could be a sustainable alternative to pumice stone and the selection of a low liquor method for this application would be advantageous.
Melatonin: therapeutic potential for stroke and other neurodegenerative diseases
Authors: Hosseinzadeh Azam , Changizi-Ashtiyani Saeed , Koosha Fereshteh , Amiri Shiva , Karimi‐Behnagh Arman , Mehrzadi Saeed
Published: March 2023

Neurodegenerative diseases are a serious health issue globally. High morbidity and mortality of these disorders lead to researchers further exploring more effective preventive and therapeutic remedies to combat these devastating diseases. An important strategy is to delay the progression of these debilitating diseases. The prevalence of neurodegenerative disease increases with aging which not only results in neuronal deterioration, but also causes the brain ischemia leading to stroke, and death. Melatonin, a potent endogenous antioxidant mainly secreted by the pineal gland, has often used in the treatment of neuropathologies with great success. Herein, we review the current evidence documenting melatonin’s therapeutic effects on neurodegenerative and brain ischemic diseases; we also summarize the known molecular mechanisms of its protective actions.
Knowledge and Practice of Breast Self Examination as Early Detection Method of Breast Cancer and Associated Factors Among Wolkite Univeresity Female Students, Southern Ethiopia
Authors: Zepre Kebebush , Mussie Muluken , Gebremeskel Alazar , wondimu Asegedech
Published: March 2023

Background: Breast cancer is the most frequently diagnosed and common cause of cancer death globally. Currently it is highly prevalent among women in Ethiopia. Breast cancer is fatal due to late presentation, limited resources, and lack of awareness of breast cancer early detection methods. Objective: This study is aimed to assess knowledge and practice of breast self-examination as an early detection method of breast malignancy and associated factors among female students at Wolkite University, southern Ethiopia. Methods: An institution-based survey was conducted among 382 randomly selected female students in Wolkite University, Southern Ethiopia. The collected data were summarized and presented in a table and figure. Binary logistic regression (backward stepwise regression) model was fitted with Breast self-examination knowledge and practice and factor variables. Result: In this study the response rate was 100%. About 116(40.3%) female students had good Knowledge on Breast self-examination. While, 50(26.6%) had practiced breast self-examination. Respondents in the age range of 22-25 years (AOR=2.7; 95% CI; 1.21, 5.94), who grew up in rural areas (AOR=.47; 95% CI; .22, .99) and respondents who have got information from school (AOR=.22;95% CI;.10, .48) were predictors of breast self-examination knowledge, while respondents in the age range of 22-25 years (AOR=.02; 95% CI; .01, .22) and ≥ 26 years (AOR=.04; 95% CI; .002, .74), who are protestant in religion (AOR=5.9; 95% CI; 1.52, 23.28), who grew up in the urban area (AOR=3.26; 95% CI; 1.17, 9.05) and who have good knowledge on BSE (AOR=26.33% CI; 8.58, 80.80,) were predictors of breast self-examination practice. Conclusion: Breast self-examination knowledge and practice are vital to detect breast cancer early and take the necessary measure. age, years of study, source of information, and place of grew up are major predictors of BSE knowledge and age, religion, place of grew up and knowledge of breast self-examination were major BSE predictors.
Key challenges for rural destinations to meet the expectations of Generation Z travellers
Authors: Mondok Anita , Zámbó Zsófia
Published: March 2023

Generation Z travellers, who typically do not yet have their own income, constitute the youngest group of tourism demand, who are often ignored by destination management organizations or tourism service providers. However, they play a key role in shaping consumer demand and act as drivers of developments in destinations. Generation Z is almost redefining what it means to travel - their unique needs and specific destination preferences can set the future direction of tourism development. All of these findings provide a basis for conducting primary data collection by involving the members of the generation in a questionnaire survey in order to learn about the relationship of the Hungarian respondents (N=212 people) with IT, their travel habits, the method of financing their trips, and their communication preferences. Based on the results obtained, the characteristics of the future demand for rural destinations, expectations and preferences for the range of expected services and experiences emerge. All of this helps in shaping the future direction of tourism development in rural destinations.
Inflation Dynamics and Food Prices in Hungarian Agricultural Economy
Authors: Sipiczki Zoltán , Varga József
Published: March 2023

During 2021-2022, many commodity prices rose to record levels. As a result, Hungary in 2022 experiencing high inflation, large trade deficits, and an unstable macroeconomic environment. High commodity prices, particularly for food, also have adverse effects on poverty. Hungary has not experienced for a long time such increase in inflation, which is among the highest in Europe. Inflation growth has recently associated with large energy price shocks, food price increases are traditionally believed to have rather small effects. At the same time, there has been an absence of rigorous work to identify empirically the relative importance of each factor contributing to inflation. It is thus of vital importance to improve the understanding of the causes of inflation in Hungary to allow adequate policies to be put in place. The purpose of this paper is to fill this gap and thoroughly analyze the determinants of inflation in Hungary using data for the current decade, with a focus on food prices. The authors identify the relative importance of several factors contributing to overall inflation and its major components.  The main finding is that, in a longer perspective, one of the main factors that determine domestic inflation are the food prices. In the short run, agricultural supply shocks strongly affect domestic inflation, causing large deviations from long-run price trends. The results suggest the need for a multi-pronged approach to fight inflation. This analysis suggest monetary and exchange rate policies need to take into account agricultural production, which is among the key determinants of inflation. Moreover it has a greater influence on inflation than is widely known.
MANAGEMENT OF PERSONAL PROTECTIVE EQUIPMENT (PPE) FIRE EXTINGUISHER IN FIRE FIGHTING OFFICIALS IN JEMBER REGENCY
Authors: Rosyida Rachmy
Published: March 2023

In their work, firefighters have a great risk of danger and require PPE in their work. However, the reality in the field of PPE management is still not well implemented. This happens because the facilities provided by the local government of Kabupaten Jember are not maximal and the availability of PPE is not in accordance with the standard. The purpose of this study was to assess the management of personal protective equipment for fire fighters at the Fire Department UPT Jember. This research is descriptive and uses a qualitative approach. This research was conducted at the UPT Pemadam Kebakaran Jember Regency with the informants are the head of potential development of Satpol PP, members of the fire team, and the head of the fire fighting team. The results showed that PPE management is still not running optimally. The PPE identification process is carried out only when a fire incident occurs; some of the PPE they have is still not up to standard; PPE training has never been conducted by the Minister of Home Affairs; PPE storage is still not suitable; does not carry out the PPE disposal and destruction process; PPE guidance is only carried out orally; the implementation of PPE inspections by the Satpol PP is held regularly and suddenly; as well as in the evaluation process carried out informally. Suggestion that can be recommended is that it is necessary to carry out a comprehensive PPE management processing in accordance with the aspects inside.
Impact of shadow economy and corruption on tax efficiency
Authors: Buszko Andrzej , Skorwider-Namiotko Jarosław
Published: March 2023

Shadow economy exists in any economy, having a substantial impact on legal economy. It can be conducted separately, but most often it brings about significant consequences to the economic order. It is, therefore, very important to identify the relationships among factors fostering shadow economy. The universal roots of shadow economy are generally recognised, but there is still a considerable area left to be explored. Even though much attention is paid to taxes as the main cause of shadow economy, few investigations have been dedicated to tax effectiveness in terms of social budget expenditure versus total budget revenue. The aim of the study was to investigate the dependence between social budget spending and shadow economy performance. The MIMIC approach was employed to assess the level of shadow economy in selected OECD countries. Furthermore, the correlation between overall tax burdens and shadow economy was estimated. Moreover, the correlation between social spending and tax burdens was assessed. The correlation value between overall social budget expenditure and shadow economy was calculated to be high, at –0.6682. This means quite a strong negative correlation. The higher level of social spending reduces shadow economy performance. However, the correlation level between overall tax burdens and shadow economy is positive, reaching the level of 0.4458. There is a very strong positive correlation between overall tax burdens and social budget spending, estimated at 0.8984. Based upon the results, it can be concluded that close attention should be paid to tax effectiveness and its relationship with shadow economy performance.
What should the optimal financial structure of FDI inflows to Poland be for stimulating growth processes?
Authors: Kosztowniak Aneta
Published: March 2023

The article aims to answer a question what should the optimal financial structure of FDI inflows to Poland be for stimulating growth processes. The study on the dependence between financial components of FDI inflows and GDP for Poland covers the period 2004: Q1–2019: Q4. Results of the VAR/VECM model and forecast error variance decomposition indicated that in the optimal (growth-enhancing) structure of FDI inflows the share of equities and the reinvestment of earnings should be maximised.
Institutional potential and barriers for a circular economy. The case study of Warsaw
Authors: Sadowy Katarzyna , Biernacka Justyna
Published: March 2023

The paper presents the study conducted in the Mokotów district in Warsaw, encompassing circular practices of eight chosen local entities, from private, public, and NGO sectors. The choice was based on the preliminary research showing that the entities were already engaged in some form of the circular transition. The definition of the circular economy applied in the study was based on the one proposed by Kircherr, Reike, and Hekkert [2017] describing a circular economy as an economic system based on business models replacing the ‘end-of-life’ concept with reducing, alternatively reusing, recycling, and recovering materials in production/distribution and consumption processes. The aim is to accomplish sustainable development, by creating environmental quality, economic prosperity, and social equity to the benefit of current and future generations.The goals of the study encompassed:• verification if there is a common understanding of what the circular economy is;• identification and comparison of circular practices introduced by various actors;• identification of existing incentives for circular practices and expected benefits;• pinpointing the obstacles and barriers, both within organisations and outside.The identified practices were also verified to support more specific goals of the circular economy, present in the literature. The findings show that current benefits of the circular transition are limited and the actions are mostly driven by personal involvement. The lack of the support of local administration is evident, as well as the limitation of market solutions. Networking turns are to be one of the most important aspects of efficient circular practices.
Przedsiębiorstwo hybrydowe – perspektywa praktyków
Authors: Sopińska Agnieszka , Tomaszewski Albert
Published: March 2023

Artykuł podejmuje kwestię percepcji pojęcia przedsiębiorstwa hybrydowego wśród praktyków orazwpływu praktyk hybrydowych na funkcjonowanie przedsiębiorstw. W tekście zestawiono pojęcie przedsiębiorstwahybrydowego występujące w literaturze przedmiotu z wynikami badań pilotażowych przeprowadzonychwśród kadry menedżerskiej średniego szczebla. Wyniki badań wskazują na relatywniesłabą znajomość pojęcia przedsiębiorstwa hybrydowego wśród praktyków oraz wyraźne jego utożsamianieze sposobem organizacji pracy pracowników. Badani menedżerowie w większości hybrydowośćdziałania traktowali jako zjawisko zewnętrznie wymuszone, a nie samodzielną wewnętrzną decyzję.Docelowo nie byli zainteresowani rozszerzaniem zakresu działań hybrydowych, a raczej utrzymaniemaktualnego stanu, mimo że jako główną zaletę wprowadzenia rozwiązań hybrydowych wskazali możliwośćredukcji kosztów oraz możliwości lepszego wykorzystania potencjału.
Rezyliencja jako element modelu kompetencji menedżera do zarządzania kryzysem
Authors: Bugaj Justyna , Witek Andrzej
Published: March 2023

Kryzys to zjawisko rzadkie, często analizowane w kontekście ryzyka i niepewności. Z jednej strony oznacza zbliżające się niebezpieczeństwo, z drugiej ukryte możliwości. Unikalna umiejętność odnalezienia się w takiej sytuacji staje się niezbędna dla współczesnych menedżerów. Rezyliencja to zagregowana kompetencja skupiająca w sobie między innymi takie umiejętności i cechy, jak: uważność; siła charakteru; wiara w siebie; spokój; panowanie nad stresem i emocjami; wewnętrzna siła umożliwiająca walkę z przeciwnościami; odporność na działanie czynników szkodliwych. Celem artykułu jest uzyskanie odpowiedzi na dwa pytania: 1) czy posiadanie kompetencji, takiej jak rezyliencja, umożliwia menedżerom poradzenie sobie z kryzysem w organizacji? 2) czy rezyliencja może stać się elementem modelu kompetencji współczesnego menedżera? Na podstawie analizy treści literatury przedmiotu przedstawiono kompetencje współczesnych menedżerów oraz przeanalizowano pojęcie rezyliencji. Opracowano autorski model kompetencyjny menedżerów do zarządzania kryzysowego. Artykuł porządkuje wiedzę z zakresu nauk o zarządzaniu i jakości w obszarze kompetencji menedżerskich w zarządzaniu kryzysem oraz zawiera treści pomocne w ukierunkowanym rozwoju menedżerów.
Oddziaływanie terms of trade na wzrost gospodarczy w Polsce
Authors: Marczewski Krzysztof
Published: March 2023

Znaczne zmiany terms of trade mają istotny wpływ na kształtowanie się salda obrotów handlu zagranicznego, strukturę podziału PKB oraz dobrobyt społeczny. W artykule rozpatrywany jest wpływ terms of trade na wzrost gospodarczy w Polsce w ujęciu dobrobytowym. Omówione zostały podstawy teoretyczne zagadnienia, proste wskaźniki pomiaru wpływu terms of trade na PKB oraz zastosowanaw badaniu metoda dekompozycyjna U. Kohliego. W części empirycznej przedstawione zostały wyniki obliczeń, na tle innych czynników produkcji, oddziaływania terms of trade na tempo wzrostu gospodarczego Polski w latach 1995–2020. Stwierdzono wyraźnie pozytywny wkład terms of trade we wzrost w okresie po przystąpieniu Polski do Unii Europejskiej.
ОСОБЛИВОСТІ ЕМОЦІЙНОЇ СФЕРИ ДІТЕЙ ІЗ ЗАТРИМКОЮ ПСИХІЧНОГО РОЗВИТКУ МОЛОДШОГО ШКІЛЬНОГО ВІКУ
Authors: Логвінова Ірина
Published: March 2023

У статті автор аналізує особливості емоційного недорозвинення у молодших школярів із затримкою психічного розвитку та визначає його взаємозв'язок із процесом освоєнням дітьми із ЗПР соціальною роллю учня. Представлено аналіз стану сформованості процесів вираження емоцій, емоційної диференціації, ідентифікації, децентрації та емоційної саморегуляції в учнів із ЗПР молодшого шкільного віку.
НЕЙРООНТОГЕНЕТИЧНІ ФАКТОРИ СТАНОВЛЕННЯ ФУНКЦІОНАЛЬНОЇ СИСТЕМИ МОВИ ТА МОВЛЕННЯ
Authors: Лопатинська Наталія
Published: March 2023

У статті проаналізовано наукові дослідження нейронаук з проблеми становлення функціональної системи мови та мовлення із застосуванням нейроонтогенетичного підходу та описано нейробіологічну готовність головного мозку до формування фундаментальних паттернів розвитку мови та мовлення. Доведено, що оволодіння базовими структурами мовної системи та правилами їх узгодження можливе в процесі соціальної комунікації за умови нейробіологічної готовності церебральних систем та підсистем. Наголошується на необхідності у застосуванні нейроонтогенетичних факторів при діагностиці, мовленнєвій реабілітації та абілітації тяжких та ускладнених мовленнєвих патологій.
Reproduction and population traits of the Atlantic forest tree frog Bokermannohyla hylax: an exploratory study in an urban forest fragment in São Paulo municipality, Brazil
Authors: FERREIRA FRANCINE LUENGO , LISBOA CYBELE SABINO
Published: March 2023

Bokermannohyla hylax is an endemic tree frog from the Atlantic Forest and despite being a common species, very little is known about its population traits and reproduction. We undertook acoustic and visual encounter surveys, and individual marking studies of a subpopulation in an urban forest fragment, the Parque Estadual das Fontes do Ipiranga, located in the São Paulo municipality. We detected a small population that breeds in only one forest stream, and deposits eggs inside burrows along the stream’s clayey border. Our findings also suggest that this subpopulation might be vulnerable due to the specific characteristics of its reproduction, which may be affected by the degree of disturbance of this fragment.
The Derivative in Film and Literary Theory
Authors: Watt Calum
Published: March 2023

Chapter 3 is the book’s core theoretical chapter in which I develop the phrase ‘derivative images’ to name the way this culture has been thought in relation to financial derivatives. The chapter shows how the concepts associated with the financial crash – primarily financial derivatives, but also, for example, the market and exchange – have been creatively refashioned by theorists to conceptualise media images. The chapter begins by fleshing out exactly what is meant by ‘derivative’ in this context, tracing its etymology and technical usage by financial professionals before discussing its application in a rich emerging seam of film theory concerned with finance. I suggest, drawing on an idea from the poet and theorist Christophe Hanna, that the derivative can be seen as a calque (‘tracing’) for thinking the audiovisual image today: in other words, we can think of images in terms of derivatives, tracing one on top of the other.
Kualitas Pelayanan Melalui Website Dan Media Sosial Dalam Menyediakan Layanan Yang Handal Di Masa Pandemi Covid 19 Di Kota Batam
Authors: Marthalina Marthalina
Published: March 2023

Penggunaan media sosial dibutuhkan saat pandemi covid 19. Pemeritah Indonesia berupaya melakukan transformasi pelayanan publik ke kanal informasi teknologi dengan mengurangi kontak langsung dalam pelayanan. Meskipun kualitas website pemerintah daerah di Indonesia masih belum baik dan merata, akan tetapi tuntutan dan kebutuhan masyarakat dalam menghadapi pandemi covid-19 cukup tinggi. Pada tahun 2021, Kota Batam merupakan daerah zona merah dengan jumlah kasus Covid-19 tertinggi dengan klister tidak terlacak di Provinsi Kepulauan Riau. Penelitian ini dibutuhkan untuk melihat kualitas website dan media sosialnya dalam penyelenggaraan pelayanan publik selama pandemi covid 19 di Kota Batam. Penelitian menggunakan metode kuntitatif dengan pendekatan deskriptif. Analisis data-data temuan lapangan disajikan komprehensif dan mendalam secara deskriptif khususnya eksplorasi dengan memahami makna temuan penelitian dari sejumlah individu atau sekelompok orang yang berasal dari masalah sosial. Kegiatan penelitiandilakukan dengan tahap orientasi, tahap eksplorasi, tahap member check. Kualitas website dan media sosial yang dikelola oleh Pemerintah Daerah Kota Batam yang telah diukur melalui 3 (tiga) dimensi utama yaitu kualitas konten, layanan kualitas, dan kualitas teknis dengan rata-rata 60,15% responden menilai baik. Upaya peningkatan kualitas telah dilakukan dengan membangun sinergi dan memperkuat komunikasi antar lembaga pemerintahan daerah mengatasi kekurangan tenaga sumber daya manusia dengan memperbanyak pelatihan teknologi informasi dan komunikasi unggahan yang lebih singkat dan padat engagement dengan konten yang menghasilkan favorites likes, komentar, share, balasan, re-tweet, dan berbagai cara apa pun yang dapat digunakan masyarakat.Kata Kunci: kualitas, teknologi informasi, media sosial, pelayanan publik
Analisa Permasalahan Pengadaan Tanah dan Dampak Sosial Pembangunan Jalan Tol Manado-Bitung
Authors: Suraji Suraji , Tendean Noudy , Basir Hestiwati , A. Adelia , W Ashifa Z. , D KMS Ramadhan
Published: March 2023

Penelitian ini bertujuan untuk mendeskripsikan dan menganalisis permasalahan pengadaan tanah dan dampak sosial pada pembangunan jalan tol Manado-Bitung (Studi kasus di Kelurahan Girian Permai Kecamatan Girian Kota Bitung). Metode yang digunakan adalah metode pendekatan kualitatif. Tehnik pengumpulan data yang digunakan yaitu wawancara, observasi, survei dan dokumentasi. Tehnik analisis data yang digunakan dalam penelitian ini adalah metode analisis data model Bogdan dan Biklen yang meliputi organisasi data, generalisasi katagori data penarikan atau penetapan tema dan pola, penetapan hipotesis dari data dan menetapkan berbagai alternatif data yang lain atau teori-teori yang relevan untuk analisis data. Hasil peneltian yaitu ditemukan adanya permasalahan pada pengadaan tanah tetapi pelaksanaannya sudah sesuai ketentuan peraturan per-undang-undangan yang berlaku dan telah dapat mencapai tujuannya yaitu memperoleh tanah/lahan yang dibutuhkan, juga terdapat adanya dampak sosial berupa perubahan lingkungan sosial, gangguan terhadap aktivitas warga masyarakat dan rendahnya kesempatan bekerja pada proyek. Dalam konsep pembangunan menurut Raharjo (2013 :35), tujuan pembangunan adalah menciptakan kemajuan sosial ekonomi secara berkesinambungan dengan tidak mengabaikan hak dan menjunjung tinggi prinsip-prinsip keadilan masyarakat secara keseluruhan. Pada pembangunan Jalan Tol Manado-Bitung bertujuan untuk meningkatkan pertumbuhan ekonomi masyarakat tetapi perlu memperhatikan adanya perubahan sosial sebagai dampak pengadaan tanah dan pembangunan sehingga pemerintah dapat mengatasi berbagai permasalahan yang terjadi.

 

Kata Kunci: Pembangunan Jalan Tol; Pengadaan Tanah; Dampak Sosial
Digitalisasi Pengelolaan Administrasi PKK Desa Cilayung Kecamatan Jatinangor
Authors: Nangameka Teresa Irmina , Kusmana Dedi
Published: March 2023

TP-PKK merupakan salah satu kelembagaan penting di desa yang perlu menerapkan administrasi secara profesional. Beberapa permasalahan pada pengelolaan administrasi TP PKK Desa Cilayung antara lain 1) Pengelolaan administrasi masih manual; 2) Penyimpanan buku administrasi belum memperhatikan keamanan; 3) Peluang kesalahan penulisan, rekapitulasi data yang kurang akurat dan proses pelaporan yang cukup rumit. Adapun rumusan masalah yang menjadi tujuan penelitian adalah 1) bagaimana pengelolaan administrasi PKK di Desa Cilayung (Siagian (2012), Silalahi (2009), dan Herbert Simon dalam Pasolong (2014)); 2) faktor apa yang berpengaruh pada pengelolaan administrasi PKK (Rangkuti (2006)); 3) upaya apa yang dapat dilakukan oleh anggota PKK Desa Cilayung (Poerwadarminta (1991)). Metode penelitian adalah penelitian kualitatif deskriptif, dengan teknik pengumpulan data wawancara, observasi non-participant, dan dokumentasi. Hasil penelitian menemukan bahwa pengelolaan administrasi PKK Desa Cilayung belum dilaksanakan secara digital, masih dengan cara manual, yaitu mengisi langsung pada buku administrasi. Ada 2 (dua) faktor yang mempengaruhi pengelolaan administrasi, yaitu faktor internal dan faktor eksternal. Sementara, menjawab potret pengelolaan administrasi PKK, penulis dan anggota PKK Desa Cilayung mengupayakan beberapa kegiatan untuk peningkatan pengelolaan administrasi melalui konsep digitalisasi sekaligus menjadi kebaharuan penelitian ini, antara lain: 1) Sosialisasi Rencana Induk Gerakan TP PKK 2021-2024, Strategi Gerakan PKK, dan Petunjuk Teknis Tata Kelola Kelembagaan Gerakan PKK; 2) Pembuatan alamat email PKK Desa Cilayung; 3) Pembuatan link Google Form Administrasi PKK; 4) Pelatihan pengisian Google Form. Dengan meningkatnya pengetahuan para kader TP PKK Desa Cilayung terkait pengelolaan administrasi PKK maka secara tidak langsung TP PKK Desa Cilayung ikut mewujudkan visi TP PKK Pusat yaitu "Ayo Tertib Administrasi 2022" dan Visi Sumedang SIMPATI 2023.

 

Kata Kunci: Administrasi, Profesional, Digitalisasi, PKK
Identifikasi Faktor-Faktor Pencapaian Kinerja Organisasi Kecamatan Sebatik Tengah Kabupaten Nunukan Provinsi Kalimantan Timur
Authors: Nurrahman Agung , Rahmadanita Annisa
Published: March 2023

Pencapaian kinerja organisasi berhubungan dengan manajemen sumber daya manusia. Namun di sisi lain, Kecamatan Sebatik Tengah masih menghadapi permasalahan terbatasnya sumber daya manusia baik dari aspek jumlah maupun kualitas. Penelitian ini bertujuan untuk memperoleh gambaran umum tentang identifikasi faktor-faktor dalam pencapaian kinerja organisasi di Kecamatan Sebatik Kabupaten Nunukan Provinsi Kalimantan Timur. Metode penelitian adalah deskriptif kualitatif. Peneliti mengumpulkan data melalui wawancara kepada 9 (Sembilan) orang aparatur Kecamatan Sebatik Tengah, dan melakukan observasi serta dokumentasi. Hasil penelitian menunjukkan bahwa salah satu faktor pendorong dalam pencapaian kinerja organisasi di Kecamatan Sebatik Tengah adalah adanya motivasi kerja yang tinggi dari aparatur kecamatan. Kesimpulan penelitian ini menunjukkan bahwa pencapaian kinerja organisasi di Kecamatan Sebatik Tengah dapat diidentifikasi melalui faktor teknologi dan faktor input yang dapat dikaji melalui faktor lingkungan fisik, faktor budaya organisasi, faktor kepemimpinan dan faktor pengelolaan sumber daya manusia.

Kata Kunci: Kinerja Organisasi. Kecamatan , Sumber Daya Manusia.