bluuebunny/crossref_metadata_2025 huggingface dataset:
IMPLEMENTASI MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) KURIKULUM 2013 UNTUK MENINGKATKAN HASIL BELAJAR DAN AKTIVITAS SISWA PADA MATERI SISTEM PERSAMAAN LINIER DUA VARIABEL KELAS VIII.8 SMP NEGERI 21 BATAM
Authors: Indrawati Indrawati
Published: January 2024

The purpose of this study is to improve student learning outcomes and activities in the implementation of the 2013 curriculum Problem Based Learning (PBL) Learning Model in grade VIII.8. The author conducted research at SMP Negeri 21 Batam grade VIII.8 Mathematics subject for the 2020/2021 academic year. This Classroom Action Research uses qualitative Descriptive Techniques in two learning cycles through observation and tests of the ability to solve SPLDV problems Mastery of the Two Variable Linear Equation System material in grade VIII.8 SMP Negeri 21 Batam shows an increase, this can be shown by the average daily test results, but in cycle 1 (before using the PBL model) which is 63 and 69 and after using the PBL model to 70 in the cycle, While in cycle 2 it becomes 78. Based on the study of theory and frame of mind proposed by researchers, as well as the results of research conducted on grade VIII.8 students, it can be concluded that the Problem Base Learning (PBL) Learning Model can improve learning outcomes and student activeness in class during learning. Based on observations, student activities in implementing the PBL learning model have increased, namely the good category. In the initial data of activity observations of 50% sufficient quality, in cycle 1 it rose to 54% sufficient quality, and for cycle 2 it increased but not significantly by 67%.
PENINGKATAN PRESTASI BELAJAR MELALUI METODE PEMBELAJARAN KOOPERATIF TIPE STAD TENTANG PERPINDAHAN PANAS DENGAN CARA RADIASI
Authors: Indrawaningsih Pujiati
Published: January 2024

The purpose of this study is to (1) improve student achievement in science subjects, the subject of heat transfer and (2) determine the effect of the STAD type cooperative learning model on the subject of heat transfer on student learning systems. Classroom action research (CAR) was conducted in 2 cycles, each cycle. The subjects of this study were grade VI students of SDN Karangbinangun Kec. Karangbinangun, Lamongan Regency with a total of 18 students. The improvement that can be observed from the application of STAD type cooperative learning methods is the teaching and learning process centered on student activities through the application of this method students are more active because of the pleasant learning atmosphere, easy to understand the material because it is assisted through concrete learning media, discussions, questions and answers and peer tutors . The results of the study were quite good, in the first cycle of 18 students, 13 students increased (72.2%), 5 students did not increase (18%). In the second cycle of 18 students, 16 students increased (88.8%), 2 students did not increase (11.2%).
MENINGKATKAN HASIL BELAJAR SISWA TENTANG NILAI TEMPAT MELALUI METODE DEMONSTRASI
Authors: Mukayah Mukayah
Published: January 2024

This classroom action research aims to determine the increase in interest and Mathematics learning outcomes for students about the value of a primary school class IIA Brondong 4 First Half Year 2014/2015 through the use of demonstration. The subject of this action research is class IIA SD Negeri Brondong totaling 38 students consisting of 19 male students and 19 female students. Research procedure used is procedure classroom action research conducted in two cycles, coupled with the implementation of the activities prasiklus before the cycle begins. Pre-cycle of the data it can be concluded that there are 38 students 28 students or 83.69% are not yet complete, and only 10 students or 26.31% declared complete in learning. From that data needs to be improved so that learning by using demonstration method. Data from the first cycle can be concluded that there are 16 students or 42.11% are not yet complete, and 22 students or 57.89% declared complete in learning, while the average value of students in this cycle has reached 66.32. Of course this is not in accordance with what is expected so the need to proceed with the second cycle. In the second cycle can be concluded that there are 35 students 92.11% and only 4 students or 10.53% are not yet complete, the average has been experiencing a significant increase in line with expectations and that is equal to 89.47.
The Impact of Intensifier as Women’s Persuasion Strategy in Politics Vice-Presidential Debate
Authors: Joseph Britney Caren , Widyastuti Widyastuti
Published: January 2024

This study aims to analyze the impact of intensifier as a persuasive language strategy in politics used by Kamala Harris as a female politician in the 2020 vice-presidential debate. The study attaches to the qualitative research method focusing to construe in-depth analysis. Two primary sources are used in data gathering: vice-presidential debate transcription from rev.com and the vice-presidential debate video from NBCNews on YouTube. The methodological approach is the qualitative research method. The theoretical framework used as the main theory of this research is Quirk et. al‘s (1992) intensifier theory and Lakoff's (1975) women’s language features. The result found that there are 95 intensifiers. First, emphasizers (58%) with attitudinal and style disjuncts (46%) and 12%. Second, amplifiers (25%) with maximizers (18%) and boosters (7%). Lastly, downtoners (16%) with compromiser (1%), diminisher (1%), minimizer (7%), and approximator (6%). The most prevalent sort of intensifier used by Kamala and Hillary was the emphasizer attitudinal disjunct, e.g. "Clearly, Actually, Of course, Probably, Certainly, Really" The most prevalent convey varying levels of certainty and uncertainty about what is being conveyed. Additionally, it was discovered that the two female politicians were using these words as part of a persuasive strategy to convince the audience.
The Correlation between Digital Literacy Skills’ Level and Frequency of Digital Media Use in ELT Classroom
Authors: Zayyana Anis
Published: January 2024

In this digital era, the era of a digital-dependent society, English teachers have to possess digital literacy skills (locating and consuming digital contents, creating digital contents, communicating digital contents)  apart of master English language skills and pedagogical skills. The level of English teachers’ digital literacy skills is assumed to correlate to the frequency of digital media they used in ELT classes. Thus, to prove that assumption, the researcher conducted this study using a correlational research design. Self-assessment questionnaires were distributed to 24 English teachers in several regions in East Java. Then, the results showed that there was a significant correlation between the level of digital literacy skills and the frequency of digital media use in ELT classes. It leads to the conclusion that the higher the level of digital literacy, the more frequent digital media use in ELT classrooms. Knowing this, improving English teachers’ level of digital literacy skills matters
Improving Students’ Ability in Writing Descriptive Text Using Example Non-Example Method at Eight Class of SMP Negeri 3 Ngimbang
Authors: Huda Khoirul , Purwanti Dwi
Published: January 2024

The aim of this research is to know: (1) difference of descriptive writing skill between eighth class of SMP Negeri 3 Ngimbang who follow the learning of writing descriptive text using example non-example method with students who follow the learning of writing descriptive text without using example non-example method, (2) the effectiveness of the use of the example non-example method in learning to write descriptive text in the eighth grade of SMP Negeri 3 Ngimbang. This research is a quasi-experimental research using pretest-posttest control group design. The results of t-test calculations performed on the post-test scores between the control group and the experimental group showed that the t-count was 2.735 with db 48 and Sig. (2-tailed) 0.009. Sig value. (2-tailed) which is 0.009 is smaller than the significance level of 5% (0.009 <0.050). This shows that there is a significant difference of descriptive writing skill among eight grade students of SMP Negeri 3 Ngimbang who follow the learning of descriptive text writing using example non-example method with students who follow poetry writing lesson without using example non-example method. After the pre-test and post-test test of each group, it is seen that the difference of pre-test score and post-test score in the experimental group is larger than the control group (4.6> 2.52). This shows that the non-example example method is effectively used in writing descriptive text writing of eighth graders of SMP Negeri 3 Ngimbang.
Projections in Indenesian Newspapers' Headlines
Authors: Nurmayana Nurmayana , Harsa Wiwien Pratiwi , Siregar Epi Supriyani
Published: January 2024

People cannot attain a communicative goal unless their words address specific cultural or contextual challenges. Thus, language is viewed as a social tool to assist humans in conveying meaning; but, this meaning cannot be obtained if words are conveyed in isolation. As a result, we require contexts or settings in which more phrases and words can be placed in order for listeners or readers to comprehend the meaning behind utterances and words. By applying Halliday’s Systemic Functional Linguistics Theory, this study aims to observe one of three types of meanings, it was ideational meanings. It focuses on language which is used by people in both types of local and regional newspapers to convey information or messages about the experiences of the speakers. Each speaker used different clauses which contained dependent and independent clauses that we call clause complex. To analyze the aspect of projection; Hypotactic Locution, Paratactic Locution, Hypotactic Idea, Paratactic Idea, and Quasi-Projection which were used or appeared in Indonesian newspapers’ story texts. The significance of the study is to improve students’ linguistic knowledge and their writing skill by mastering text structures.
Literature Learning in The Digital Era: Challenges and Obstacles
Authors: Lestari Laila Tri , Sriwulandari Novi
Published: January 2024

The digital era is characterized by the emergence of many technologies that serve to facilitate human life. Many social media are used in the scope of education. This convenience can be utilized by participants in expressing creativity in literature. This study aims to describe the obstacles in learning literature, solutions to deal with these obstacles, and how is learning literature in the digital era. This research used descriptive qualitative research method. The research data were presented in the form of descriptions. This research also uses interview techniques which contain the answers from the speakers then detailed by the researcher. Literature learning experiences several obstacles, obstacles occur from the educator and the students. The obstacles that occur researchers write some solutions to overcome them. Learning does not escape the evaluation process. In this case, the researchers discuss more about selective evaluation. Students' literary talents can be combined with developing technology. Usually using applications or mass media. Some of the mass media that can be utilized are Wattpad, Instagram, YouTube, blogs, spotify. From several choices of applications, it can be used for literature. Starting from oral literature to written literature.
Need Analysis Course Design: ESP Textbook Evaluation in The Psychology Faculty
Authors: Setyowati Yulis , Astutik Ari , AYPS Shanty
Published: January 2024

This study aims to describe the 'need analysis' of English for Psychology courses and evaluate the ESP textbook from the point of view of the textbook users at the Faculty of Psychology. A need analysis survey in learning ESP and ESP textbook evaluation was conducted and then analyzed quantitively. The data sources of this research were students of the Faculty of Psychology who were taken by purposive sampling, which amounted to 20 people already in the 4th, 6th, and 8th semesters, the head of the Psychology department, and three lecturers in the Psychology Faculty. The data collection used was a questionnaire and documentation. The data is in the form of questionnaire results and interviews. Documentation technique is used in collecting data, while analysis technique is used in analyzing data, namely reduction, data display, and drawing conclusions and verification. The study results show that language skill materials are crucial for future Psychology students.

Regarding speaking skills, students primarily require resources for conversing with current issues that are up-to-date. Regarding the students' need to access psychology journals and textbooks, writing and skills in composing scientific articles, reports, and lab documents are essential. However, the study reveals dissatisfaction among Psychology students with the current ESP textbook, particularly in appearance, visuals, design, layout, and writing materials. Despite some elements meeting their needs, such as layout, content, exercises, and speaking resources, improvements are needed in certain areas. Consequently, it is recommended that the ESP textbook be enhanced to better cater to these requirements, and future researchers undertaking similar studies should consider this focus on English for Specific Purposes (ESP).
Extensive Listening: Indonesian Teacher Educators’ and Student Teachers’ Perspectives and Experiences in Initial Teacher Education Context
Authors: Irmayani Irmayani , Rozak Refi Ranto , Amrullah Ahmad Zubaidi , Maslakhatin Maslakhatin
Published: January 2024

This case study examines teacher educators and student teachers’ experiences and perspectives in East Java, Indonesia, with the aim of investigating Extensive Listening (EL) integration to the Initial Teacher Education (ITE) as a prescribed language curriculum program. Data were collected from semi-structured interviews with the three teacher educators and six student teachers. The results revealed variations in how EL programs are practiced among various institutions, underscoring the necessity for a standardized curriculum to incorporate EL into language teaching programs. Teacher educators performed resourcefulness by creatively using online resources to compensate for the absence of formal EL training. The independent listening practices of student teachers emphasizing the importance of authentic materials that align with their personal interests, using technology to promote self-directed learning. This research serves as an initial exploration of the potential of EL in the ITE context in Indonesia. Both teacher educators and student teachers hold crucial roles in driving curriculum innovation by advocating for the acknowledgment and inclusion of EL within the language curriculum.
Artistes contemporains, un label de qualité: L’artiste dans le processus de co-création par collaborations
Authors:   Institut ACTE, Université Paris 1 : Panthéon-Sorbonne, ALLESSANDRI Vannina
Published: January 2024

This study explores the relationship between contemporary artists and brands, highlighting the connections between the two, particularly through the lens of the artistic sphere and its role in collaborative creative processes. Numerous studies have been carried out under the aegis of brands, but only a very small proportion of them from the perspective of contemporary artists. By identifying the small share of artists who have developed relationships with brands, we propose to provide an insight into the proportion of artists who engage in collaboration. We present a design reasoning of a collaborative process that sheds light on the contributions of each stakeholder.
Les stratégies d’extension de marque des artistes : Le cas de l’industrie musicale
Authors:   Namur Digital Institute, Université de Namur, Decrop Alain
Published: January 2024

Since the early 2000s, the music industry has been in a recession related to digitization and Internet piracy. This crisis has a major impact on the business model of artists. They now derive their income mainly from concerts and merchandising. In this article, we are interested in another strategy, namely brand extension, whereby artists take advantage of their popularity to launch new products. We develop a model of the underlying psychological process that we test through an investigation of a potential brand extension of the Coldplay band.
Le musée, l’artiste et l’identité comme marques : le cas du musée d’art latino-américain de Buenos Aires (MALBA)
Authors:   ICAR (Interactions, Corpus, Apprentissages, Représentations), Université Lumière Lyon 2 – Université de Liège, ROSSO Aluminé
Published: January 2024

The Museo de Arte Latinoamericano de Buenos Aires (MALBA) illustrates what Robert Fleck (2014) calls the "21st Century Museum": a new type of museum built on branding. This concept is aligned with the debates that, since the 1980s, have proposed the end of the museum as an elitist place for the conservation of the canon, to make way for a museum institution conceived as a mass medium that adheres to the logic of the spectacle, as Andreas Huyssen (1994) postulates. The author describes the phenomenon of musealisation, which is evident in the increasing number of museum openings and the public’s growing interest in the museum experience. This article studies the MALBA as a paradigmatic case in which two conceptual categories coexist: a 21st-century museum conceived as a mass media. From its exhibition proposals to its communication strategies, the museum appropriates the logic of the spectacle, constituting a "star system" of Latin American art, variable according to marketing objectives. We are interested in how the institution constructs itself as a brand, and in the discursive mechanisms through which certain Latin American artists and ideas of "Latin Americanness" serve institutional positioning. We also observe how MALBA adopts some of the positioning strategies of the Museum of Modern Art (MoMA). This article therefore presents a) a study of the institutional communication strategies of the two museums; b) an analysis of four curatorial discourses of the museum’s collection (from 2010 to 2022) in order to observe the different ways in which MALBA presents Latin American art history and Latin Americanness; and c) an analysis of the construction of the MALBA brand based on the artists that make up its collection.
Branding the Nation or Branding the Self? Andy Warhol’s Self-Portraits at the 1967 World’s Fair
Authors:   Centre de recherches internationales, Sciences Po Paris, SIDOROVA Elena
Published: January 2024

During the Cold War, World’s Fairs were the most visible and spectacular part of the ideological confrontation between the U.S. and the Soviet Union. The paper examines Andy Warhol’s artwork through the prism of the 1967 World’s Fair. Expo 67 was Warhol’s very first appearance on the international cultural scene under the auspices of the U.S. government, which back then was rather skeptical about exhibiting American Pop Art in the name of the American nation and preferred Abstract Expressionism instead. The paper explains why the U.S. government chose to display Warhol’s paintings as part of its official exhibition program in Montreal and what benefits this synergy had for both the U.S. nation-branding strategy and the development of the artist’s personal branding strategy.
Problems of financing the state budget deficit
Authors: Abbasova Sevda , İsmayılov Vilayat , Trusova Natalia
Published: January 2024

In the context of russia’s full-scale invasion, the agricultural sector remains one of the main sources of budget financing in Ukraine, and therefore requires a more detailed study in this context in the context of war. Thus, the purpose of the study was to assess the current possibilities of financing the Ukrainian budget, with a focus on the role of the agricultural sector in its revenue and expenditure parts. The main research methods used were analysis, forecasting, abstraction, historical, statistical and graphical methods. The study analysed the dynamics of the Ukrainian budget and described the general negative trend observed over time. The study analysed possible areas of raising funds for financing, in particular through bonds, both domestic and foreign, and concluded that such methods are undesirable. The paper also shows that the agricultural sector in Ukraine has become a significant source of replenishment of the country’s budget during the war. The information being in the available sources indicates that the share of revenues received from the agricultural sector in the budget of Ukraine is quite high, and the sector itself is in surplus (revenues exceed expenditures). Given the benefits for the budget from the development of the agricultural sector, it is important to support it with both financial and non-financial methods. The results of the work can be used by government officials in their management activities within the country or regions, as well as by business leaders in building long-term development strategies
Modelling decision-making in the field of green production in a post-industrial society
Authors: Savchuk Yevheniia
Published: January 2024

Modern management processes must solve the complex problem of optimal decision-making and timely and effective forecasting of their results, to select successful combinations of solutions in a particular production area of the new information and innovation society that has replaced the industrial era. Considering the above issues, the modelling process as an effective mechanism for decision-making and risk management deserves special attention. The purpose of the study was to highlight modelling as an effective method of decision-making in green production in a post-industrial society, and to justify the feasibility of its use at different levels of the production process. During the study, theoretical methods were applied, in particular, the study of scientific materials and research results, description and comparison. The results were also generalized and analysed. The article considers main approaches to the strategy of the introduction of modelling of decision-making in the field of green production in the post-industrial society, and provides a detailed definition of its structural elements and priority principles. It is clarified that modelling as a management tool is used in the development of rather complex production and management decisions and is the construction of a model or system of models of the process or phenomenon under study for its study, analysis, and formation of an appropriate fan of alternatives to the result. The main types of modelling according to different classifications are analysed, and the possibilities of applying some of them in the decision-making system in the production plane are investigated. Conclusions on the efficiency and effectiveness of the use of the modern innovation and information economic space in production processes are provided. The expediency of using different approaches to decision-making modelling, depending on some influencing factors, is substantiated. The possibility of solving the industrial multitasking of decision-making by creating models is proved. These research results are of practical importance for improving management processes in the field of green production in a post-industrial society, regardless of ownership, production volumes and scope of activity
ACTIVITIES OF THE HEALTH AUTHORITIES OF KHAKASSIA IN THE YEARS OF THE GREAT PATRIOTIC WAR
Authors: Мохова А.В.
Published: January 2024

В статье анализируется деятельность органов здравоохранения Хакасской автономной области по медицинскому обслуживанию как гражданского, так и эвакуированного населения в годы Великой Отечественной войны. Не осталось в стороне освещение вопроса подготовки медицинских кадров для нужд регионального здравоохранения. Наряду с этим на основе архивных материалов показаны противоречивые тенденции в сфере отечественного здравоохранения в указанный период.

The article analyzes the activities of the health authorities of the Khakass Autonomous Region in providing medical care to both civilians and the evacuated population during the Great Patriotic War. The coverage of the issue of training medical personnel for the needs of regional health care was not left aside. Along with this, on the basis of archival materials, contradictory trends in the field of domestic healthcare in the specified period are shown.
Predictive Maintenance in Manufacturing: Deep Learning for Fault Detection in Mechanical Systems.
Authors: Mohan Raparthi Et al.
Published: January 2024

The manufacturing industry is undergoing a transformative shift towards proactive maintenance strategies to enhance operational efficiency and reduce downtime. Predictive maintenance, driven by advanced technologies, has emerged as a cornerstone in achieving these goals. This research focuses on the application of deep learning techniques for fault detection in mechanical systems, presenting a novel approach to predictive maintenance in manufacturing environments. The study begins by providing an overview of the challenges associated with traditional maintenance practices, emphasizing the limitations in detecting and addressing mechanical faults before they escalate. The introduction of predictive maintenance harnesses the power of data-driven insights to enable timely and cost-effective interventions. In this context, deep learning, a subset of artificial intelligence, has proven to be highly effective in handling complex patterns and nonlinear relationships within mechanical system data.[1]  The core of the research involves the development and implementation of deep learning models tailored for fault detection in manufacturing machinery. The models are trained on historical data encompassing various operational scenarios and fault conditions. The utilization of deep neural networks allows the system to learn intricate patterns indicative of impending faults, offering a level of precision unattainable through traditional methods. The findings of this research contribute to the growing body of knowledge in predictive maintenance, offering valuable insights into the application of deep learning for fault detection in manufacturing. As industries increasingly embrace smart manufacturing paradigms, the adoption of advanced technologies like deep learning becomes imperative for maintaining a competitive edge through optimized operational efficiency and reduced downtime.
Optimizing Wear Resistance in Carbidic Austempered Ductile Iron through Austempering Parameter Variation
Authors: Dr MK Murulidhara Srinuvasu. N,
Published: January 2024

Austempered ductile iron (ADI), as implied by its name, is a variant of ductile iron known for its enhanced strength and toughness compared to cast iron. Distinguishing itself from cast iron, ductile iron exhibits higher strength and toughness, particularly in tensile tests. The nomenclature "Austempered" in ADI stems from its unique heat treatment process called Austempering. While numerous research journals delve into the wear resistance of Compacted Graphite Iron (CGI) materials, there is a notable gap in understanding the correlation between Austempering temperature and abrasion properties. Material wear is influenced by various factors within the application environment, broadly categorized as time, load, and speed. This journal provides a comprehensive exploration of how these variables collectively impact the wear characteristics of Austempered ductile iron..
Mapping Solar Flux Distribution in Parabolic Trough Collectors to Assess Optical Performance
Authors: Buchroithner Armin , Felsberger Richard , Mitter Tobias , Preßmair Rupert
Published: January 2024

This paper describes the development and testing of a novel device capable of mapping the flux distribution in parabolic trough solar collectors (PTCs). Accurate knowledge about the flux distribution is essential in any concentrated solar power (CSP) application, in particular PTCs equipped with concentrator photovoltaic (CPV) cells, since their efficiency highly depends on the collector’s light focusing properties. However, the assessment of CSP collectors’ optical performance requires sophisticated measurement technology, as the error budget of any sun-tracking optical device comprises a variety of factors ranging from physical properties such as mirror reflectivity to mechanical aspects like gravity sag and play in gears. The presented approach features a scanner consisting of a CPV cell mounted on a pair of linear actuators. A thorough state of the art analysis was conducted and numerous technological approaches were assessed. Design aspects such as component selection, cooling, and data acquisition are discussed and finally exemplary measurement results are presented.
Evaluating H2 Infiltration via Drone-Based Thermal Imaging
Authors: Imponenti Luca , Boyle Keith , Shininger Ryan , Wendelin Tim , Price Hank
Published: January 2024

This work discusses the analysis of thermal survey data from operating parabolic trough plants. A thermal survey consists of IR images of individual HCEs in a parabolic trough collector, these images are the basis of a non-intrusive methodology for evaluating the heat losses. The HCE performance is affected by issues such as H2 infiltration and lost vacuum, which are difficult to identify visually but significantly increase the heat losses. In this work the glass temperatures from survey data are compared to predictions from a reduced order model of the HCE with good agreement. The model is then used for parametric studies looking at the variation of important ambient conditions, glass envelope conditions, and optical properties. Results indicate the model is a useful and computationally efficient tool to determine the status of a given HCE; however, it can be difficult to distinguish between lost vacuum (from outside air infiltration), and certain levels of H2 infiltration (from decomposition of the HTF). The main methodology for identifying H2 infiltration in these cases involves thermal surveying at different times of the day, taking advantage of the temperature dependence of the getter capacity.
Design and Implementation of a Soiling Forecasting Tool for Parabolic Through Collector Mirrors
Authors: Voukelatos Athanasios , Anastasiou Aggeliki , Sattler Johannes Christoph , Alexopoulos Spiros , Dutta Siddharth , Kioutsioukis Ioannis
Published: January 2024

This study presents a new soiling forecasting algorithm that was designed to predict the deposition of dust on mirror of Parabolic Through Collector (PTC) plants. The PTC soiling model developed in this work is based on existing models for the dust dry deposition over geographic regions. The soiling forecast algorithm is characterized by specific mechanisms. The sedimentation mechanism, also known as “gravitational settling”, is proportional to the sun’s position. Brownian motion is defined as a diffusion process and depends on the air’s wind speed and temperature. Impaction mechanism depends on the wind speed and wind direction and occurs when particles do not follow the curved streamlines of their flow due to the inertia. All three mechanisms depend also on aerosol’s size. Two mechanisms contribute to the mirror’s cleaning, namely rebound and washout. Soiling rate (SR) is the daily rate of dust accumulation on the mirror’s surface and depends on deposition velocity, rebound, the number of particles and their size. The modelled reflectivity is a function of SR and the reflectivity of a cleaned mirror. The model was calibrated using reflectivity measurements which were acquired during a previous project campaign in the period July 2018 – May 2019. The validation of the model for June 2019 showed that it accurately captured the phasing and the magnitude of reflectivity. The results of this study can help the PTC’s operator to choose the optimal cleaning strategy to minimize the energy loss and to reduce O&M cost.
ANALYSIS OF THE IMPACT OF TRANSPORT INFRASTRUCTURE ON THE ATTRACTIVENESS OF THE TOURIST DESTINATION OF THE KABARDINO-BALKARIAN REPUBLIC
Authors:   St. Petersburg State University, Radushinskaya Alexandra I. , Chernomorets Anna B. ,   The North-West Institute of management of the Russian Presidential Academy of National Economy and Public Administration
Published: January 2024

For the development of domestic tourism, it is necessary to expand the list of tourist destinations in our country. The Kabardino-Balkarian Republic, which for many years belonged to the economically depressed regions and has an established negative brand image of a tourist destination, has a rich tourism potential. The international events of recent months, including sanctions against Russia and the closure of transport links between our country and many countries of the world clearly prove the thesis of the critical importance of transport infrastructure in the structure of a tourist destination. In this paper, the transport infrastructure as part of the tourist infrastructure of the KBR destination, its impact on the tourist image and the attractiveness of the region for different categories of tourists was studied. Changes in the transport infrastructure are proposed in order to improve the tourist image of the destination and the subsequent increase in the tourist flow, which will contribute to solving the problem of developing domestic tourism in the Russian Federation.
SCIENTIFIC ECONOMY AS A FACTOR OF SUSTAINABLE DEVELOPMENT OF THE REGION
Authors:   Institute of Economics Karelian Research Center of the Russian Academy of Sciences, Pasheeva Tatyana Yu. , Makhankova Irina V. ,   Institute of Economics Karelian Research Center of the Russian Academy of Sciences
Published: January 2024

The knowledge-intensive economy is considered from the point of view of the sustainable development of the Republic of Karelia. The transition to sustainable development of the Republic of Karelia requires significant changes in the strategy for the development of science and technology. The mobilization of scientific potential in alliance with production structures, state resources and private capital should be aimed at the technological rise of the region’s economic sectors. Objective indicators of the knowledge economy of the Republic of Karelia are represented by indicators of its resource endowment, including the following data: according to the indices «Scientific and technical potential» and «Regional innovation index»; by the number of organizations that carried out research and development; on the distribution of researchers by academic degrees and fields of science; by the number of organizations that developed advanced manufacturing technologies. Developing machine-building (shipbuilding) enterprises of the Republic of Karelia, which are capable of moving to a new technological order in a short time, are considered as growth poles. The purpose of the study is to assess the role of regional economic and industrial policies in solving the problems of the Republic of Karelia to increase the science intensity of the economy and innovation. We are talking about a knowledge-intensive economy based on the application of scientific knowledge in the manufacturing industry. Bringing scientific results to industrial application will contribute to the technological independence of Russia. Unresolved problems in the scientific and technical sphere are an obstacle to the transition of the economy to an innovative development path and determine the relevance of research aimed at developing a knowledge-intensive economy. There is a need for a set of measures aimed at consolidating efforts in activities in priority areas of development of science, technology and technology.
PRIORITIES OF TRANSPORT COMPLEX DEVELOPMENT TO ENSURE SUSTAINABILITY OF THE ECONOMY OF THE EASTERN REGIONS
Authors:   Economic Research Institute of the Far-Eastern branch of the Russian Academy of Sciences, Bardal Anna B.
Published: January 2024

The paper presents the current situation in the transport complex of the Russian Far East. It is shown that the load on the macro-region’s transport has significantly increased as a result of the «pivot to the East» policy and the reorientation of foreign trade flows since spring 2022. The following key problems of the transport complex of the Far East have been identified: the deficit of carrying capacity of the Eastern polygon of railways, the mismatch between the capabilities of rail and sea transport, the lag between the rate of infrastructure development and the rate of growth in demand for transportation, the imbalance of rolling stock, and the unpredictable mode of operation of cross-border infrastructure. The following is considered as directions for the development of the transport complex in the near future: development of equipment for checkpoints across the state border at the constructed road and railway bridges between Russia and China, application of digitalization tools, improvement of organizational and technical elements of the transport process.
THE ROLE OF GENDER IN TRANSPORTATION MODE CHOICE
Authors:   Eurasian Technological University, Sokolova Ekaterina V. , Starshov Egor D. ,   St. Petersburg State University
Published: January 2024

Modern studies of approaches to urban development in general and to urban transport in particular pay great attention to the interests and needs of various population groups. In particular, the factor of gender identity becomes important in the formation of urban transport policy, namely, understanding the need to take into account the different requirements of men and women in the formation and development of urban infrastructure. In this paper, based on the results of empirical data collection, we show that the transportation behavior and factors of transportation mode choice are different for men and women. This allows us to conclude that developing urban transport infrastructure, city authorities have the opportunity not just to meet the needs of representatives of different gender, but also effectively influence the peculiarities of transportation behavior of citizens.
THE IMPACT OF A TRANSPORTATION REFORM ON TRANSPORTATION MODE CHOICE IN A CITY (THE CASE OF ST. PETERSBURG)
Authors:   St. Petersburg State University, Starshov Egor D.
Published: January 2024

More and more cities in Russia and around the world are following the path of reforming public transportation (PT) system to solve the problem of traffic congestion. Transport reforms imply significant changes in the transportation system, e. g., a change in the economic model of PT organization, changes in the route network configuration, and integration of various PT modes. Significant changes have taken place in the transport system of St. Petersburg under the sign of a transportation reform in 2022. The aim of this study is to analyze changes in the transport behavior of the St. Petersburg residents after the implementation of the transportation reform and compare them with the target indicators. The data for this study were collected in two stages: in March 2022, before the start of changes in the city’s transport system, and in April 2023, a year after the PT reform launch. Based on their analysis and benchmarking, possible further directions in the development of the St. Petersburg system are discussed.
THE URBANIZATION PERSPECTIVES OF THE NORTHERN PART OF THE LOMONOSOVSKY DISTRICT OF THE LENINGRAD REGION
Authors:   Institute for Regional Economic Studies Russian Academy of Sciences, Solodilov Victor V.
Published: January 2024

The article presents the territorial structure of the St. Petersburg city agglomeration and the sectoral structure for zone of satellites of this agglomeration. The trends and special features of the Lomonosovsky district of the Leningrad region development are described. The conclusions are made on the planning structure, main planning axis and prospects of territorial development of the urban settlements on the territory the Northern part of the Lomonosovsky district. The author suggests to setting up the innovation city-forming objects and new little town on the territory the Northern part of the Lomonosovsky district.
THE MODELS OF THE SUPPORT OF THE INNOVATION TECHNOLOGICAL PROJECTS IN THE CONTEXT OF THE FORMATION OF PREREQUISITES FOR THE TRANSITION TO TEZNOECONOMY ON THE EXAMPLES OF PROJECTS SCIENTIFIC AND PRODUCTION CONSORTIUM POLYMER CLUSTER SPB
Authors:   Limited Liability Company «Komsomolskaya Pravda Plastics Processing Plant», Loginova Tatyana V. , Kozlova Svetlana P. ,   Limited Liability Company «Komsomolskaya Pravda Plastics Processing Plant»
Published: January 2024

In the new economic condition, non-standard approaches to the development of mechanisms that contribute to the implementation of tasks to strengthen the competitiveness of the enterprise are required. Innovation is becoming one of the main tools to achieve this goal. But innovation is not easy to introduce in the industrial segment of SMEs. And, first of all, for this it is necessary to assess existing own and partner resources, state support measures, the scale of the innovative ecosystem of the region. As a rule, everything we need for growth now has already been created, accessible and requires only dynamic integration and digital modernization for modern purposes.
PUBLIC SECTOR PERFORMANCE AND EFFICIENCY IN THE REGIONS OF THE NORTH-WESTERN FEDERAL DISTRICT
Authors:   Institute of Economics and Industrial Engineering Siberian Branch of the Russian Academy of Sciences, Tarasova Olga V. ,   Novosibirsk State University, Sedipkova Snezhana V. ,   Institute of Economics and Industrial Engineering Siberian Branch of the Russian Academy of Sciences, Soldatenko Elena V. ,   Institute of Economics and Industrial Engineering Siberian Branch of the Russian Academy of Sciences; Novosibirsk State University
Published: January 2024

Studies of the spatial aspect of the public sector efficiency are relevant for Russia because there is a tendency to increase the inequality in the development of Russian regions. For the subject of this study stand the results of public sector activities in the Russian economy in regional context and costs of achieving them. PSE (Public Sector Efficiency) was assessed for 85 regions of the Russian Federation for two periods: 2008–2014 and 2015–2021, and a spatial visualization of the obtained values of the public sector efficiency index is presented. The efficiency rating was headed by the Nenets and Chukotka Autonomous Okrugs, the cities of Moscow and St. Petersburg turned out to be the least effective. The production possibility frontier of the public sector of the subjects of the Russian Federation has been constructed. An in-depth analysis of the results and efficiency of the public sector in the Northwestern Federal District was carried out, and practical recommendations for their increase were presented. A large interregional differentiation in the public sector efficiency in the NWFD has been revealed. The advantage of the NWFD regions was noted in almost all areas of public sector activity, especially in Environment and Economic Development, with a small lag in the Security block.
Workshop Teknik Fotografi “EDFAT” untuk Siswa-siswi SMAS Galatia Bekasi
Authors: Alyatalatthaf Muhammad Dicka Ma'arief
Published: January 2024

EDFAT merupakan teknik dalam fotografi yang bertujuan untuk merekam momen atau fenomena secara komprehensif karena mencakup beragam angle dan komposisi. Tujuan lainnya untuk menghindari pengambilan gambar dengan komposisi yang monoton. Dalam PKM (Pengabdian Kepada Masyarakat) ini, mitra yang dituju adalah siswa-siswi SMAS Galatia Bekasi. Melalui sebuah workshop, para siswa-siswi dibekali teknik fotografi EDFAT agar dapat mereka terapkan dalam fotografi sehari-hari, dokumentasi personal, ataupun untuk keperluan profesional seperti jurnalistik atau marketing. Workshop dilakukan dengan pemaparan materi, praktik, dan ditutup dengan tanya-jawab.
Peningkatan Kesadaran Menabung Bagi Kaum Muda Melalui Sosialisasi The Importance of Saving
Authors: Junianta Maria , Elvi Fitria , Masiun Stefanus , Bertus Adil , Sara Dewi
Published: January 2024

The Keling Kumang Institute of Technology (ITKK) is dedicated to fulfilling the Tri Dharma of Higher Education, encompassing the domains of teaching, research, and community service. In the 2022/2023 academic year, the Entrepreneurship study program within the ITKK (Institute of Technology and Knowledge Creation) undertakes community service initiatives under the guidance of faculty members, aligning with the institution's overarching vision and goal. The primary objective of this service program is to enhance the knowledge of young individuals on the need of saving. To effectively promote financial literacy among young individuals, it is imperative that they possess adequate knowledge and skills in financial management. This is crucial as each person possesses varying capacities in addressing their respective needs. We engage in community service initiatives aimed at promoting awareness among young individuals regarding the significance of saving, accomplished through the process of socializing this concept. The introduction of effective financial management strategies is expected to encourage young individuals to allocate a portion of their income towards savings, thereby optimizing the utility of their funds. This practice aims to cultivate a sense of self-control and promote the practice of frugality in financial matters
Pengembangan Komunikasi Pemasaran Terpadu untuk Perajin Jamu Kismoyoso sebagai Upaya Peningkatan Pendapatan
Authors: Kartinawati Erwin , Sofia Ningsih Rahayu Putri  , Anggit Dyah Kusumastuti  , Nur’aini Purwaningsih  , Viona Sebastian Nolani
Published: January 2024

Desa Kismoyoso merupakan sentra jamu tradisional di Boyolali Jawa Tengah. Dalam pemasaran, perajin masih menggunakan cara konvensional dan belum menggunakan model penjualan online. Para perajin juga belum melakukan upaya promosi agar penjualan bertambah. Untuk meningkatkan pendapatan, hal yang sudah dilakukan adalah menambah varian produk berupa makanan kecil atau snack. Di satu sisi, penambahan varian produk menjadi daya tarik untuk pembeli, namun di sisi lain metode ini menjadikan perajin tidak fokus pada pengembangan minuman kesehatan sebagai spesialisasi keahlian yang mereka miliki dan para leluhur, serta riskan beralih produk jualan, sesuai yang lebih diminati pasar.  Pelatihan tentang komunikasi pemasaran terpadu atau Integrated Marketing Communication (IMC) diharapkan dapat membantu perajin dalam meningkatkan pendapatan. Hasilnya, perajin jamu mendapatkan pengetahuan baru mengenai pemanfaatan media sosial sebagai upaya promosi produk dan penggunaan brosur sebagai media promosi pendukung.
Sistem Informasi Pengelolaan Panti Asuhan Yayasan Komunitas Anak Maria Immaculatta
Authors: Raphael Leonard , Ziveria Mira
Published: January 2024

Panti Asuhan Yayasan Komunitas Anak Maria Immculatta adalah panti asuhan yang masih menggunakan cara kovensional dalam mengelola data anak asuh dan pengurus panti asuhan yang membutuhkan waktu lama dalam prosesnya. penelitian ini bertujuan untuk membangun sistem informasi pengelolaan data anak asuh, pengurus panti asuhan dan data donator berbasis desktop, dengan menggunakan metode waterfall yang terdiri dari analisis sistem menggunakan cross functional flowchart, desain sistem menggunakan Unified Modeling Language (UML), pengembangan dan pemrograman sistem menggunakan Bahasa pemrograman Java, database dengan My Structure Query Language (MySQL) dan pengujian sistem menggunakan blackbox testing. Hasil dari penelitian ini adalah sistem yang dapat digunakan untuk mengelola data anak asuh, pengurus panti asuhan, dan donatur.