bluuebunny/crossref_metadata_2025 huggingface dataset:
Kann es ohne Fortschritt besser werden?
Authors: Manhart Sebastian
Published: November 2023

Der Beitrag untersucht das von Julia Elven und Jörg Schwarz vorgeschlagene Entwicklungsmodell des Zusammenhangs von Zukunftskonzepten und der organisierten pädagogischen Praxis in Weiterbildungseinrichtungen. Im Zentrum steht die zugrundeliegende Temporalstruktur der als Abfolge von Zukunftskonzepten erzählten Geschichte. Von dieser hängt die begriffliche Konsistenz wie empirische Triftigkeit der Typenbildung ab. Es stellt sich die Frage, ob Pädagogik und Weiterbildung wie auch ihre Organisationen ohne Fortschrittsoptimismus überhaupt arbeitsfähig sind.
Ungleiche, unMögliche Zukünfte
Authors: Schmidt Melanie
Published: November 2023

Im Sinne einer Reflexion der Reflexion stellt der Beitrag Rückfragen an die Untersuchung von Julia Elven und Jörg Schwarz zu Zukunftskonzepten in Erwachsenenbildungsorganisationen. Ausgehend von der Überlegung, dass Zukunftsvorstellungen die Zukunft ‚zustellen‘, wird argumentiert, solche ‚Zustellungen‘ von zwei Aspekten her zu kritisieren: zum einen mit Fokus auf deren Adressat*innen, die von Zukunftsvorstellungen im Sinne struktureller Ungleichheiten unterschiedlich betroffen sind; zum anderen hinsichtlich der Zeitlichkeit pädagogischer Vollzüge, in denen die Eröffnung von Zukunft möglich wird.
Das ‚Damoklesschwert‘ der Evaluation – Heteronomiepotenziale von Juniorprofessuren mit Tenure Track
Authors: Gutjahr Clara
Published: November 2023

Mit der Einführung der Juniorprofessur 2002 wurde beabsichtigt, den Stelleninhaber*innen früher als bisher eine größere Eigenständigkeit auf dem Karriereweg zur Professur zu gewähren. In ihrem Statement in der Zeitschrift Debatte kritisiert Lara Altenstädter (2021), dass die Juniorprofessur faktisch hinter diesem Versprechen zurückbleibt und es sich bei der vermeintlich gewonnenen Autonomie lediglich um eine Illusion bzw. Verschleierung der Zustände handele. Im Anschluss daran wird anhand einer qualitativen Analyse der Autonomie- und Heteronomiepotenziale von Juniorprofessor*innen mit Tenure Track in dieser Replik gezeigt, dass insbesondere diejenigen Stelleninhaber*innen von Juniorprofessuren, die über einen Tenure Track verfügen, in ihrer faktischen Autonomie eingeschränkt sind. Sie stehen unter einem enormen Anpassungsdruck an die durch ihre Tenure-Track-Kriterien an sie gerichteten Anforderungen, deren Erfüllung unumgänglich ist, wenn der Übergang auf die in Aussicht gestellte Lebenszeitprofessur gelingen soll.
Beyond the Incongruence of Gender Identity. Expanding the Political-Theoretical Imaginary of Trans Studies
Authors: Llaveria Caselles Eric
Published: November 2023

This article seeks to reclaim Trans Studies as a space for political-theoretical practice committed to radical social transformation from its current state of superficiality and frustration. In a first step, the article proposes a critique of the ‘gender identity’ paradigm as a unique and fundamental contribution by Trans Studies scholarship, which exposes how the framework of ‘gender identity’ reproduces forms of othering, reductionism and coloniality. Building on this critique, the centrality of ‘gender identity’ as an analytical category in current Trans Studies writing becomes problematic and in need of explanation. In a second step, the article critically interrogates the impact of a liberal transgender rights project and its strategic notion of ‘gender identity’ on Trans Studies scholarship. It argues for the necessity to open up the political-theoretical imaginary of Trans Studies, explicitly including Marxist-feminist currents. The article finally proposes three political-theoretical commitments for Trans Studies.
Menschenrechte, ‚biologische Fakten‘ und binäre Geschlechter: Koloniale Geschichten der transantagonistischen Gegenwart
Authors: Garde Jonah I. , Nay Yv
Published: November 2023

Zeitgenössische transantagonistische Diskurse beziehen sich häufig auf eine Theorie der ‚biologischen Zweigeschlechtlichkeit‘ des Menschen, um gegen die Rechte von trans* Personen zu argumentieren. In unserem Beitrag zeichnen wir die historischen Konturen und koloniale Verfasstheit dieser Debatte nach und schlagen vor, die aktuellen Aushandlungen darüber, wer Geschlecht definieren darf und auf welcher Grundlage diese Definition beruhen soll, als eine Fortführung der Kämpfe um die Kategorie ‚Mensch‘ zu verstehen.
(Trans-)Femina Politica? – oder die Frage nach feministischer Solidarität. Der medial inszenierte identitätspolitische Diskurs um das Selbstbestimmungsgesetz
Authors: Vanagas Annette
Published: November 2023

Der Beitrag behandelt die gesetzliche Neuordnung des deutschen Personenstandwechsels und damit verbundene mediale Diskurse um das Geschlechterwissen. Ausgehend von dem geplanten Selbstbestimmungsgesetz werden im medialen Diskurs vor allem identitätspolitische Stimmen aus cisfeministischer und schwul-lesbischer Positionierung präsent, die sich für ein biologistisches Geschlechterwissen einsetzen, das Geschlecht als binär und unveränderlich an körperlichen Markern feststellbar versteht. Die aus dem medialen Diskurs hervorgehenden Desinformationskampagnen erzeugen ein transnegatives Klima und eine moralische Panik. Der Critical Cisness Ansatz soll abschließend unterstützen, die transnegativen Inhalte und dadurch erzeugte Ängste kritisch zu reflektieren.
Reproduzierende Transitionen, transitionierende Reproduktionen: eine trans-materialistische Auseinandersetzung
Authors: Linke Mascha
Published: November 2023

Im Zusammenhang mit trans und insbesondere medizinisch transitionierenden Menschen wird deutlich, dass sich Reproduktion nicht nur auf Aspekte der Fortpflanzung bezieht, sondern ebenso Fragen von Lebensentwürfen und Zugängen zu Ressourcen umfasst, die staatlich reguliert und kontrolliert werden. Ausgehend von reproduktiven Rechten von trans Personen zielt dieser Aufsatz auf eine Theoretisierung von sozialen Machtverhältnissen im Kontext von Transfeindlichkeit und Cissexismen ab, um Reproduktion in ihrer transitionierenden Vielfältigkeit zu fassen. Ein marxistisch-feministischer Reproduktionsbegriff wird erweitert, um trans Realitäten theoretisch zu integrieren. Die theoretische Argumentation erfolgt entlang der Videoperformance „Pregnancy“ der trans Künstlerin of Color micha cárdenas, die Gatekeeping und erzwungene Handlungsmaßnahmen transitionierender Personen innerhalb kapitalistischer Gesundheitsversorgungen verdeutlicht. Es wird argumentiert, dass die Reproduktion von Transfeindlichkeiten und Cissexismen intrinsische Verschränkungen zu weiteren Ausschlüssen beinhaltet, die den Grundlagen kapitalistischer Gesellschaften innewohnen.
“What Should Have Been, But Sadly Wasn’t“. Commoning HIV/AIDS History in “Pose”
Authors: Schmidt Kilian
Published: November 2023

Among the many (hi-)stories referenced in the streaming series Pose is an infamous public protest by the AIDS Coalition to Unleash Power (ACT UP) where they inflated a large condom-shaped balloon over a US-senator’s house in 1991 to advocate against the stigmatization of people with HIV/AIDS. The bodies in action in Pose’s iteration in contrast to the ‘original’ are mostly not white. In light of a historicization of trans*- and queerness with its compulsory colonial and racist structuring, this text proposes commoning as a frame to interpret Pose. After elaborating on House-Ballroom Culture’s (the scene Pose is set in) ’disidentificatory’ (Muñoz) practices as commoning and ACT UP’s video activism as commons especially in relation to different/other temporalities, the text offers a close-reading of the episode featuring the protest. The text suggests this kind of commoning as forms of trans* politics that intervene into binary and linear notions of time, community and subjectivity.
Zur Flüchtlingskrise
Authors: Böttcher Winfried
Published: November 2023

Winfried Böttcher legt seine Meinung zur aktuell umgesetzten sowie zu einer zukunftsfähigen, gesamteuropäischen Migrationspolitik dar, deren Grundprinzip die Humanität und Menschenwürde ist.
Circular Economy. Konzept, Chancen und wirtschaftspolitische Herausforderungen
Authors: Holzmann Sara , Petersen Thieß
Published: November 2023

Die Circular Economy ist ein Schlüssel für eine klimaneutrale und ressourcenschonende Nachhaltige Soziale Marktwirtschaft. Von der Umsetzung dieses Wirtschaftskonzepts werden zahlreiche Vorteile erwartet, allen voran ein Beitrag zur Verringerung des Ressourcenverbrauchs und der Treibhausgasemissionen sowie zur Reduzierung von kritischen Rohstoffabhängigkeiten. Gleichzeitig ist im Zuge des ausgelösten Strukturwandels in emissions- und rohstoffintensiven Sektoren mit einer Verringerung von Produktion und Beschäftigung zu rechnen. Um dabei Wohlstand und sozialen Ausgleich zu wahren, bedarf es einer klugen wirtschaftspolitischen Rahmensetzung.
Pulp Science? Zur Berichterstattung über Meinungsforschung in den Massenmedien
Authors: Kohler Ulrich , Post Julia C.
Published: November 2023

In diesem Aufsatz wird die These vertreten, dass eine Kombination aus methodischen Eigenschaften von Umfragen an Online-Access-Paneln und der Orientierung von Medien am „Nachrichtenwert“ zu einem Zerrbild der öffentlichen Meinung führt. Problematisch daran ist, dass Meinungsumfragen nicht nur bloßes Infotainment sind, sondern einen relevanten Teil des politischen Meinungsbildungsprozesses bilden. Die Gefahren solcher Umfragen zeigt dieser Beitrag auf, gibt aber auch Handlungsempfehlungen.
Coking coals for metallurgy ‒ trends and prospects up to 2050
Authors: Plakitkina L. S. , Plakitkin Yu. A. , D’yachenko K. I.
Published: November 2023

In 2022, the development of the global energy sector, including the coking coal market, has undergone significant transformations. Russia ranks only fourth in this market, exporting just over 32.7 million tons of coking coal. Russia has huge reserves of coking coals, many of their deposits can be developed and some of which have already started production. The article analyzes the coking coal market: production, consumption, import and export of coking coal in the main countries of the world and Russia in the period 2000‒2022. The crisis situation in 2022 in metallurgy and coking coal consumption is mainly caused not only by the sanctions policy and the decline in coking coal prices, but also by the decarbonization of the metallurgical industry, which has already actively started, and which in the future will lead to a complete refusal to use coal in metallurgy. The forecasts of coking coal consumption in the main countries of the world and Russia in the period up to 2050 depending on the rates of decarbonization of the world economy and metallurgical industry, taking into account the sanctions restrictions and embargoes on Russian coal have been developed. It is shown that coking coal producers in Russia are likely to face a drop in demand in the domestic market, and it is unlikely that they will be able to switch to the external market, as the demand there will also decrease. In order to prevent an unstable socio-economic situation as a result of a decrease in production volumes and, consequently, the income of enterprises, it is advisable for Russian coking coal producers to begin first about finding coking coal consumers, and in the future ‒ about diversification of production
Estimation of hot metal desulfurization by intermediate and final blast-furnace slag when using pellets of different basicity in blast-furnace charge
Authors: Isaenko G. E. , Titov V. N. , Andreeva E. A. , Kobelev V. A. , Nechkin A. G. , Chernavin D. A.
Published: November 2023

n the process of blast-furnace smelting, up to 90% of coke sulfur is captured by the iron ore charge, accumulating in hot metal in the amount that was absorbed from the gas phase. Desulphurization of cast iron occurs when it interacts first with the intermediate, and at the final stage, with the final blast-furnace slag. In this regard, it is of interest to evaluate the desulfurizing properties of the intermediate and final slag, which affect the sulfur content in hot metal. Melting mixtures of pellets of different basicity and sinter in a blast furnace leads to the formation of primary and intermediate slags of different chemical composition. When smelting hot metal in blast furnaces, mainly unfluxed pel-lets and fluxed sinter are used. In the course of the study, mixtures of sinter and pellets of different basicity were pre-pared, which ensured the production of final blast-furnace slag with a basicity of CaO/SiO2 = 1.15 units. The mixtures were reduced and melted in graphite crucibles with the smelting products filtered through a coke nozzle. The coeffi-cients of sulfur distribution between intermediate slag and hot metal obtained from iron ore charge with different basicity of sinter and pellets were determined. The lowest sulfur distribution coefficient between the intermediate slag and hot metal is observed when the basicity of the pellets is in the range of 0.5‒1.2 units. To increase the desulfurization capacity of the intermediate slag, it is advisable to use unfluxed and fluxed pellets with a basicity of 0.25 units in the blast-furnace charge and an sinter with a basicity of 1.78‒1.87 units. Studies of the kinetics of the interaction of hot metal and final blast-furnace slag have shown that the final slag provides a high degree of desulfurization of hot metal during their interaction for 1 hour or more
Simulation of gas dynamics of oxygen flow and hydrodynamics of cooling water flow in tuyere tips with tangential optimized nozzles and results of their pilot tests.
Authors: Sushchenko A. V. , Lyatin A. B.
Published: November 2023

The blowing mode largely determines the technical and economic indicators of BOF smelting, which was confirmed during the technological audit of the BOF shop of Azovstal Iron and Steel Works, carried out in 2021. It was found that the blowing mode of the process using an oxygen lance of the basic design was noticeably shifted from the optimal one in the direction of “hard” blowing. In a significant number of melts this led to an increase in the specific consumption of metal sheets, deterioration of lime assimilation by slag, dephosphorization and desulphurization of the metal. Taking into account that adjustment of the blowing mode by changing the working height of blowing and oxygen consumption did not provide a stable positive result, changes were made in the design of the tuyere tip. The design of the head with tangential arrangement of nozzles is proposed to “soften” the blowing of melts. The advantages and dis-advantages of oxygen lances of this type are considered. Numerical modeling of the gas dynamics of the oxygen flow and the hydrodynamics of the flow of cooling water in a tip with a tangential arrangement of nozzles has been per-formed. On the basis of simulation results, two variants of an improved design of the tips of 350-t LD converters with five (variant 1) and four (variant 2) main peripheral tangentially oriented nozzles and a central nozzle of lower throughput were developed to use them mainly in the second and first periods of the campaign according to the lining of the converters, respectively. It is shown that the design parameters of the nozzle blocks provide an oxygen jet outflow regime close to the design one in the main range of oxygen operating flow rates and a “non-separated” outflow regime with a decrease in the off-design ratio down to 0.8. The design parameters of the cooling system provide both an acceptable loss of water pressure in the head (0.9 MPa), the absence of local low-speed vortex zones of water, and a fairly high average coolant flow rate along the most heat-stressed (the lower) surface of the tip (about 4.5 m/s). As a result of industrial testing of a pilot batch of experimental heads with five main peripheral tangentially oriented nozzles, manufactured at the plant’s own repair and mechanical base, an increase in the resistance of copper tips was found to be 1.2 times, the resistance of lances to removal for cleaning from accretion was found to be 6.8 times, reduction in the specific consumption of metal charge by 0.9–5.6 kg/t, an increase in the dephosphorization and desulfurization coefficients of metal in the converter by 0.7–1.5 and 1.3–3.2%, respectively.
Improvement of technology and technique for the production of sinter at the SP EVRAZ KGOK. Report 1. Loading and ignition of the mix.
Authors: Frolov Yu. A. , Kotyshev V. E. , Baranov E. N. , Kazantsev E. A. , Chukin D. M.
Published: November 2023

A brief literature review of theoretical and applied works on charging and ignition of sinter mix has been made. The review considers experimental data on the influence of the distribution of the particle size of the mix and the fuel content over the height and width of the bed, and its bulk density on the consumption of solid fuel, height and gas permeability, on the productivity of sinter machines and sinter strength. The problems of sinter mix ignition, the influ-ence of throttling of the first vacuum chambers of sinter machines on the quality of sinter and gas consumption for ignition are discussed. The results of industrial studies of mix loading and ignition modes on EVRAZ KGOK sinter ma-chines are presented, which provide an increase in the bed height, an increase in the cold strength of the sinter, and a decrease in natural gas consumption for mix ignition. As a result of increasing the rotational speed of the drum feeder, the discrete descent of the mix from the mix flow stabilizer was eliminated. It has been established that due to the ex-pansion of the sinter pallets and the negative slope of their sides, there is no need to form a mix bed profile variable in height and width. The operation of sinter machines with and without separation of the loading chute from the bed has been studied. The presence of critical fluctuations of the grain size composition of the mix and the content of fuel car-bon in it along the width and height of the bed for both options of operation, due to the mode of operation of the shuttle mix distributor and fluctuations the height of the bed in the intermediate hopper, has been established. The important role of the design and mass of the mix smoother has been experimentally confirmed. The design of the throttling device of the vacuum chambers legs with manual change of the free section only as it wears out has been developed and implemented. The rational free section of the legs of the vacuum chambers is determined, which provides a minimum suction (1–2 Pa) in the chamber of the ignition hearth, and equal to 10–12%. As a result of the introduction of new technical solutions, an increase in the cold strength of the sinter by 1.09%, a decrease in natural gas consumption by 29%, and an increase in the height of the sintered charge layer up to 30 mm were achieved without reducing the productivity of sinter machines
Development of a computer program for calculating the geometric parameters of the deformation zone and mill tuning parameters in the process of producing hot-rolled seamless tubes
Authors: Sherbutaev N. I. , Goncharuk A. V. , Iskhakov R. V. , Starichkova O. V.
Published: November 2023

Determining the optimal tuning parameters for a piercing mill is a labor-intensive process. There are various calculation methods available for determining the tuning parameters of a piercing mill but implementing these methods can be time-consuming. Therefore, the developed computer program for calculating the geometric parameters of the deformation zone during the piercing of round billets and the tuning parameters of the piercing mill represents an innovative tool for calculating the tuning parameters of the piercing mill. The program allows for the establishment of optimal parameter values required to achieve the desired quality and accuracy of the steel piercing process. The main functions of the program include the analysis and processing of input data, such as the billet diameter, steel grade, roll calibration, and piercing mill tools. Based on this data, the program utilizes a developed mathematical model to calcu-late the optimal tuning parameters of the piercing mill, considering the required process characteristics and the desired level of product quality. One of the key features of the program is its high accuracy and universality. It takes into con-sideration multiple factors that affect the piercing process and enables reliable production forecasting. The program has a user-friendly interface, making it convenient for both specialists and shop floor personnel in the field of hot-rolled seamless tube production. The developed computer program is a valuable tool for manufacturers and research centers involved in steel piercing. It helps improve production efficiency, enhance product quality, and reduce time and costs associated with piercing mill setup. The program represents a significant contribution to the development and improve-ment of piercing technology in industrial settings
The Black Box of Advertising Investments: Assessing the role of risk assessment
Authors: Delmastro Marco , Monaco Andrea , Perrotta Adamaria , Scala Antonio
Published: November 2023

Advertising has become an increasingly strategic activity over the last decades and for most companies, even the smaller ones, the advertising is an indispensable asset fully integrated into their business models. Here we discuss some peculiar aspects of this asset focusing on the following contradiction: despite advertising being one of the main investment items for many companies, its risk profile is often ignored. Evidence of such a contradiction rises from economic literature and from a quantitative analysis of the advertising budget allocation in some Italian companies. Such evidence suggests that advertising is perceived as a sunk cost and does not appear to be classified as an investment with a specific risk profile. Under this light, we finally address how new risk management practices and regulator policies are needed to help the development of an efficient and fair advertising market to contribute to global financial stability.
Ecological diversity, structure and exploitation of rattan stands according to a disturbance gradient around the Nkoltang forest, Estuary province of Gabon
Authors: Nzengue Ephrem , Midoko Iponga Donald , Mickolo Christian , Mouyebissi Henri Paul
Published: November 2023

This study was carried out in three areas of the peri-urban forest of the locality of Nkoltang, located 30 km from Libreville in Gabon. The purpose was to assess abundance; the species distribution, regeneration and exploitation status of the different rattan species in three areas of the Nkoltang forest. The diversity and floristic abundance of rattan stands were determined from the botanical identification of the individuals. The enumeration of the different stages of development and the mortality rates made it possible to know the structure of the stands and the state of regeneration of the resource. The abundance of cut stems made it possible to characterize the operating pressure. The results reveal that 683 rattan stems belonging to 7 species and 3 genera of rattan were inventoried in the study area. The distribution of specific abundances does not vary across forest areas. The structure of the stands shows a widespread abundance of green and vigorous stems, a low presence of mature stems. The moderately disturbed forest area supports the most diverse and abundant regeneration of rattan stands. Mining intensity is higher in the low-disturbance environment and lower in the high-disturbance environment. However, the results obtained reveal that artisanal exploitation of peri-urban forests does not seem to have any adverse effects on the abundance, structuring and regeneration of rattan stands. Local populations seem to have a low impact on the resource.
Muddle and Method: The Post-Resurrection Appearances of Jesus in Focus
Authors: Smith Stephen
Published: November 2023

In the present paper, I engage with the debate between the late Michael Goulder and Michael Licona regarding the best explanation for the New Testament accounts of Jesus’ post-resurrection appearances. I first outline Goulder’s view that these can best be explained by means of a single hallucinatory experience of Peter, followed by a series of collective delusions on the part of the other disciples, generated by Peter’s account of his initial experience. Next, I consider Licona’s critical response to this proposal, for which he adopts Behan McCullagh’s presentation of the ‘inference to the best explanation’ as a valid historiographical method. While acknowledging that Goulder’s hypothesis suffers from a failure to sufficiently take account of the relevant psychological literature, I also note that Licona’s choice of McCullagh’s ‘inference’ method may have an underlying ulterior motive. I conclude that, although the resurrection hypothesis has sufficient explanatory power when measured against McCullagh’s historical method, it is no greater than that which can be ascribed to Goulder’s hallucination/ collective delusion hypothesis which, in addition, does not require a supernatural explanation.
A Dataset of Small-Mammal Detections in West Africa and Their Associated Micro-Organisms
Authors: Simons David , Attfield Lauren A. , Jones Kate E. , Watson-Jones Deborah , Kock Richard
Published: November 2023

Rodents, a globally distributed and ecologically important mammalian order, serve as hosts for various zoonotic pathogens. However, sampling of rodents and their pathogens suffers from taxonomic and spatial biases. This affects consolidated databases, such as IUCN and GBIF, limiting inference regarding the spillover hazard of zoonotic pathogens into human populations. Here, we synthesised data from 127 rodent trapping studies conducted in 14 West African countries between 1964 and 2022. We combined occurrence data with pathogen screening results to produce a dataset containing detection/non-detection data for 65,628 individual small mammals identified to the species level from at least 1,611 trapping sites. We also included 32 microorganisms, identified to the species or genus levels, that are known or potential pathogens. The dataset is formatted to Darwin Core Standard with associated metadata. This dataset can mitigate spatial and taxonomic biases of current databases, improving understanding of rodent-associated zoonotic pathogen spillover across West Africa.
Efectos del entrenamiento funcional sobre la composición corporal infantil en niños de 10 a 13 años de edad
Authors: Pacheco Valderrama Claudio Andrés , Merellano-Navarro Eugenio
Published: November 2023

La presente investigación tiene como objetivo evaluar la efectividad de una intervención de entrenamiento funcional en la composición corporal un grupo de 102 estudiantes de 10 a 13 años de edad de la comuna de Teno, provincia de Curicó, región del Maule. En primera instancia se evaluaron las medidas antropométricas de los estudiantes: peso, talla, índice cintura y cadera, posteriormente se aplicó un plan de entrenamiento funcional de seis semanas, que se realizó durante la clase de Educación Física y Salud (dos horas a la semana). Las sesiones se organizaron para trabajar distintos grupos musculares, con intervalos de cuatro minutos de ejecución de un ejercicio, por un minuto de descanso, aumentando cada semana la intensidad de los ejercicios. Una vez finalizada la intervención, se reevaluaron las medidas antropométricas para poder determinar la efectividad de la intervención en la composición corporal de los estudiantes. Los resultados evidenciaron que, luego de la intervención, aumentaron sus medidas antropométricas, exceptuando el perímetro de cintura. Se concluye que una intervención de entrenamiento funcional de seis semanas en la clase de Educación Física no es efectiva para mejorar todos los componentes de composición corporal medidos. Se sugiere aumentar las semanas de aplicación del entrenamiento funcional, además de aumentar su frecuencia al menos a tres veces por semana, para que existan mejoras significativas en los individuos.
Analysis of Challenges and Opportunities for Micro, Small, and Medium Enterprises (MSMEs) in the Digital Era in a Systematic Literature Review
Authors: Evanita Susi , Fahmi Zul
Published: November 2023

This Systematic Literature Review explores the challenges and opportunities faced by Micro, Small, and Medium Enterprises (MSMEs) in the era of digital technology. This review aims to identify and analyse the challenges and opportunities of Micro, Small, and Medium Enterprises (MSMEs) in the digital era. The research method used was a thorough search of relevant literature using predetermined search criteria, resulting in 320 articles that met these criteria. These articles were further screened based on their relevance to the research questions, and finally, 58 articles were selected for analysis. The results show that the digital era offers significant opportunities for MSMEs, especially in terms of increased access to markets, resources and information. However, MSMEs also face various challenges, including a lack of digital literacy, limited resources, and intense competition. This study highlights the need for MSMEs to embrace digital technology and develop strategies to overcome these challenges. Overall, this systematic literature review provides valuable insights into the challenges and opportunities for MSMEs in the digital era and emphasises the importance of adapting to the changing business landscape. The findings of this research have practical implications for policymakers, MSMEs and other stakeholders interested in MSME development in the digital era.
USULAN DESAIN KEMASAN PRODUK ASAM JAWA DENGAN MENGGUNAKAN METODE KANSEI ENGINEERING Studi Kasus : Umkm Asam Jawa Jl. Pangeran Hidayat, Kec. Tembilahan
Authors: Annisa Annisa , Zulfhi Surya Roberta
Published: November 2023

Along with the development of increasingly complex era occurs the addition of functional values ​​and the role of packaging in marketing is recognized as a major force in market competition. Packaging has an important meaning in influencing consumers directly or indirectly in determining the choice of products to be purchased. Packaging performs many sales tasks ranging from attracting the attention of customers, describing the product to selling it. In this study the authors raised the title of Propose Design Packaging Asam Jawa products that will be authored by using the Kansei Engineering Method as the foundation. Kansei Engineering is a very suitable method for designing a packaging because this method is based on the feelings of consumers who buy and consume the product. The end result of the elimination process by Kansei Enggineering method is 5 cans and the percentage of influence on the design that will be applied in the design of Asam Jawa packaging that will be made; color is interesting, not tacky, bright and patterned as much as 12,4%, characteristic, character, memorable, unique, different with others as much as 14,4%, picture packing of acid picture, origin of food as much as 14,4%, informative, number phone manufacturer, net weight, expiration date, there is a composition, here is a brand as much as 25.2% and there is a halal code with as much as 8.4%. While the remaining 25.2% influenced by other factors. And based on the results of the questioner obtained an increase in the value of new Asam Jawa packaging made based on the engineering kansei method of 33,93% compared with the old packaging.
USULAN DESAIN KEMASAN IKAN ASIN LOME (HARPODON NEHEREUS) MENGGUNAKAN METODE VALUE ENGINERING (StudiKasusPadaUMKM PADAIDI Desa Tanah Merah Kec. Tanah Merah)
Authors: Wardah Siti , Mardiana Mardiana
Published: November 2023

Packaging is an important marketing instrument, not just as a wrapper. Packaging is a process associated with the design and manufacture of containers or wrappers for a product. Visual communication design has three basic functions, namely as a means of identification, as a means of information, instruction, and the latter as a means of presentation and promotion. If the business actor takes notice of these functions then the value of the product will increase and the sales of the product can be improved. The purpose of this research is to increase the value of Ikan Asin Lome products by adding function to the proposed packaging design used value engineering method. This research was conducted on UMKM in Tanah Tanah Village ,Tanah MerahSub-district with 22 samples. The results of this study research that used value engineering counting was increased about 17.284% and the results of the differences of old packaging design with new packaging design proposals amounted to 86.81% it can be concluded that there is a significant difference / increase in the value of the new packaging design.
ANALISIS HPP DAN PERBANDINGAN PRODUKTIVITAS UMKM TELUR ASIN DI PURWOKERTO DENGAN METODE ONE-WAY ANOVA
Authors: Jauhar Ma’sum  , Bunga Zati Hulwani  , Ratna Dwi Lestari  , Achmad Zaki Yamani  , Fauzan Romadlon
Published: November 2023

Usaha Mikro, Kecil dan Menengah (UMKM) merupakan suatu usaha yang dilakukan oleh seseorang atau badan usaha yang memenuhi kriteria yang telah ditetapkan dalam Undang-undang dan peraturan turunanya. UMKM dewasa ini, juga menjadi salah satu tulang punggung ekonomi Indonesia. Keberadaan UMKM saat ini telah menyebar dihampir semua kota/kabupaten di Indonesia, Purwokerto merupakan salah satu kota di Indonesia yang memiliki umkm yang cukup banyak, diantaranya adalah bergerak pada produksi telur asin. Telur asin adalah jenis makanan yang cukup diminati masyarakat di Purwokerto, hal ini dibuktikan dengan adanya beberapa pengrajin telur asin di Purwokerto. Sasaran penelitian ini adalah UMKM Telur Asin yaitu UMKM Telur Asin Bebek Mas, UMKM Telur Asin Lebak Jaya dan UMKM Telur Asin milik Bu Nafsiah. Metode penelitian yang digunakan adalah dengan mengumpulkan data biaya produksi, biaya tenaga kerja dan biaya overhead. Data tersebut diolah menggunakan analisis dan estimasi biaya  untuk  mengetahui harga  pokok  prodiksinya dan  untuk  membandingkan produktivitas peneliti menggunakan metode One-Way ANOVA dengan menggunakan software Minitab 16. Tujuan dari penelitian ini adalah untuk mengetahui harga pokok produksi dan membandingkan produktivitas antar ketiga UMKM Telur Asin yang diteliti. Hasil penelitian dapat disimpulkan bahwa 1) Harga pokok produksi UMKM Telur Asin Bebek Mas sebesar Rp2018,13 per butir, Telur Asin Lebak Jaya sebesar Rp1863,46, dan Telur Asin Bu Nafsiah sebesar Rp1556,54. 2) Rata-rata kapasitas produksi per bulan UMKM Telur Asin Bebek Mas adalah 1600 butir telur asin, Telur Asin Lebak Jaya adalah 800 butir, dan Telur Asin Bu Nafsiah adalah 1000 butir. 3) Hasil   analisis   statistika didapatkan bahwa produktivitas UMKM Telur Asin Bebek Mas paling besar, Telur Asin Bu Nafsiah yang kedua dan yang paling rendah adalah UMKM Telur Asin Lebak Jaya.
Penggunaan Metode Lot Sizing Dalam Perencanaan Persediaan Bahan Baku Keripik Pisang Untuk Meminimalkan Biaya
Authors: Rizkiantoro Prayoga , Widya Wardana Marcelly , Khikmawati Emy
Published: November 2023

Perencanaan dan pengendalian bahan baku pada suatu industri pada dasarnya bertujuan untuk menekan (meminimalkan) biaya produksi dan memaksimalkan keuntungan dalam waktu tertentu. UKM Rona Jaya merupakan salah satu industri pengolahan keripik pisang. Pemesanan bahan baku pisang yang tidak menentu serta tidak adanya jadwal pemesanan menyebabkan persediaan pisang sedikit terganggu. Penelitian ini bertujuan untuk meminimalkan biaya serta merencanakan dan menghitung penggunaan bahan baku kripik pisang yang lebih optimal dengan pendekatan Lot Sizing. Metode yang digunakan dalam penelitian ini yaitu metode Weight Moving Average (WMA), Regresi Linier, dan Double Exponential Smoothing. Metode Lot Sizing yang digunakan dalam proses perencanaan persediaan bahan baku keripik pisang UKM Rona Jaya yaitu dengan metode Lot For Lot (LFL), Least Unit Cost (LUC), dan Silver Meal (SM). Berdasarkan hasil perhitungan yang diperoleh bahwa metode peramalan yang digunakan adalah metode Double Exponential Smoothing dengan nilai MAD sebesar 265,36. Sedangkan metode Lot Sizing yang memiliki Total Cost terkecil adalah metode Silver Meal (SM) dengan total biaya Rp. 3.493.898,3 serta dapat menghemat biaya sebesar 27,2%.

 

Kata kunci: Lot Sizing, Peramalan, Perencanaan, Persediaan.
IMPLEMENTASI SISTEM INFORMASI PENERIMAAN PESERTA DIDIK BARU BERBASIS WEB
Authors: Muhammad Bambang Iswanto  , Ilyas  , Fitri Yunita
Published: November 2023

Education is very important for everyone. Education is generally defined as a life process in developing each individual to develop and be able to live. The first time we get education in the family, school and community environment, in schools without students, an educational institution cannot carry out its function to provide educational services to the community. Every educational institution seeks to acquire students every new academic year through the acceptance of new students, especially SMK Indra Adnan Indragiri COLLEGE, based on this, a web-based information system for new student admissions is needed. In the pandemic, it is very necessary to accept online-based new students in its development, the Waterfall method was chosen as a flow of thought and for analysis using PIECES, in system design using UML (Unified Modeling Language). With the implementation of this web-based new student admissions information system, it aims to provide convenience in accepting new students so that they can be widely reached and follow the current era.
Perangcangan Sistem Informasi Film Berbasis WEB
Authors: Abdul Muni  , Khairul Ihwan
Published: November 2023

WEB-Based Film Information System was created to facilitate the storage of film data. The purpose of this research is to develop an information system for storing films that are owned easily and efficiently in managing film types, genres and types. The development of an increasingly advanced modern market can be seen from the large number of films that continue to be released and the number of people watching films and choosing the desired film title. The purpose of this research is to produce a data processing that will be processed into information to improve the selection of films in the database. This system is made using the PHP programming language (Hypertext Preprocessor) and uses a MySQL database.
PENERAPAN METODE QUALITY FUNCTION DEPLOYMENT (QFD) DALAM PENGEMBANGAN PRODUK CUTTERISTIC
Authors: Hidayat Rukmo , Anggraini Melani , Sulastri
Published: November 2023

Industri Rumahan kadounik.store merupakan usaha rumahan yang memproduksi produk berupa kado yang dibuat dengan kreatifitas dan imajinasi, salah satu produknya yaitu produk Cutteristic. Untuk mengembangkan Produk Cutteristic sesuai keinginan konsumen, terdapat beberapa aspek yang ingin dikembangkan seperti, aspek kualitas, fitur, dan estetika. Tujuan dari penelitian ini untuk mengetahui bagaimana mengembangkan Produk Cutteristic yang sesuai dengan keinginan dan kebutuhan konsumen menggunakan metode QFD (Quality Function Deployment). QFD yang digunakan hanya sampai fase pertama (perencanaan produk) yang disajikan berupa matriks House of Quality (HoQ). Hasil dari penelitian ini berdasarkan analisis QFD, kepentingan konsumen yang harus diprioritaskan berturut-turut adalah Produk Cutteristic dikemas dengan rapi dan kuat, Produk Cutteristic yang kuat dan tahan lama, penambahan hiasan didalam Produk Cutteristic (seperti hiasan daun, ranting, dll), terdapat lampu kecil didalam bingkai Produk Cutteristic berguna untuk memperindah dan mempertajam siluet atau pola gambar, warna-warna solid (merah, hitam, putih) sebagai warna dari bingkai Produk Cutteristic.

 

Kata Kunci : Kualitas, Pengembangan, Quality Function Deployment (QFD)
PERANCANGAN ALAT PACKING PINANG ERGONOMIS STUDI KASUS : GUDANG PENJEMURAN PINANG SUNGAI DURIAN KEC. KERITANG KAB. INHIL
Authors: Khairul Ihwan  , Musta Sedayu  , Roberta Zulfhi Surya,
Published: November 2023

Saat ini aktivitas packing pinang di gudang penjemuran pinang sungai durian dilakukan tanpa menggunakan alat bantu yaitu dengan cara pekerja menyekop pinang dengan punggung membungkuk, tangan terdorong kedepan, leher ektensi dengan gerakan yang berulang-ulang. begitu juga pada proses penimbangan yang mengharuskan pekerja mengangkat bobot seberat 65 kg dengan punggung membungkuk. Rata-rata beban angkat yang dikenakan pada satu orang pekerja sebanyak 1.3 ton setiap kali bekerja. sehingga pekerja packing pinang ini harus mengulangi aktivitas penimbangan pinang sebanyak 20 karung pinang kali setiap bekerja. Kegiatan yang berulang dengan beban angkat yang berat berpotensi besar menyebabkan kelelahan kerja dan keluhan musculoskeletal.

Hasil akhir dari penelitian ini adalah rancangan conveyor sebagai alat bantu untuk mempermudah aktivitas packing pinang yang mampu menurunkan level resiko postur kerja, yaitu terjadi penurunan skor akhir RULA. Sebelum perancangan alat bantu, keempat fase gerakan packing pinang memiliki skor akhir RULA sebesar 7 yang berarti memiliki level resiko tinggi, sedangkan skor akhir RULA setelah perancangan adalah 3 untuk fase gerakan pertama dan kedua dan 0 untuk fase gerakan ketiga dan keempat  yang berarti memiliki level resiko kecil atau aman.
PENINGKATAN KUALITAS PRODUK KUE LIPAT SEMPRONG MENGGUNAKAN METODE TAGUCHI (Studi Kasus : Usaha Kecil dan Menengah Bu Lastri)
Authors: Wulandari  , Marcelly Widya Wardana  , Ahmad Sidiq
Published: November 2023

ABSTRAK

Tingginya tingkat persaingan di pasar ditentukan oleh spesifikasi dari produk yang ditawarkan. Hanya produk yang sesuai dengan spesifikasi dan ekspetasi dari konsumen yang akan mampu bertahan. UKM Bu Lastri merupakan UKM yang bergerak dalam pembuatan Kue Lipat Semprong. Saat ini yang menjadi masalah dan cukup berpengaruh yaitu keluhan konsumen mengenai tekstur dan warna dari kue lipat. Faktor penyebab keluhan tekstur dan warna kue lipat adalah belum ditemukanya resep yang pas dari lama pemanggangan, komposisi dan lama pencampuran adonan. Untuk mengatasi masalah tersebut perlu dilakukan perbaikan dengan desain eksperimen menggunakan metode taguchi. Dari perhitungan ANOVA hasil yang didapat nilai F yang paling tinggi yaitu faktor A (lama pemanggangan) dengan nilai 16,24917, selanjutnya untuk faktor B (jumlah tepung) didapatkan nilai 0,114265, dan kemudian untuk faktor C (lama pencampuran) didapatkan nilai 4,716943. Sehingga dapat ditentukan kombinasi optimum faktor yang berpengaruh terhadap tekstur dan warna dari produk kue lipat semprong yaitu lama pemanggangan selama 1 menit, komposisi tepung sebanyak 450gr dan, pencampuran dilakukan selama 7 menit.Kata Kunci : ANOVA, Metode Taguchi, Ortogonal Array, Signal to Noise Ratio
RANCANG BANGUN APLIKASI E-MODUL PADA SMPN 1 TEMPULING
Authors: Muhammad Jibril  , Muhamad Amin  , Reski Permana
Published: November 2023

Modul adalah satu kesatuan bahan pembelajaran yang dapat dipelajari oleh peserta didik secara mandiri. Didalamnya terdapat komponen dan petunjuk yang jelas sehingga peserta didik dapat mengikuti secara runut tanpa campur tangan pengajar. Di SMPN 1 Tempuling,modul sering kali digunakan oleh para guru sebagai materi untuk para muridnya.Namun dalam prosesnya, modul pembelajaran sering kali hilang atau rusak yang diakibatkan oleh beberapa faktor,baik itu faktor kesalahan sistem operasi dan hardware maupun human error. Dikerenakan faktor tersebut diperlukan suatu sistem arsip yang dapat digunakan agar tidak terjadi permasalahan-permasalahan yang diinginkan. Berdasarkan permasalahan tersebut, penulis ingin membuat sebuah aplikasi yang dapat membantu mengoptimalkan pelayanan kepada anggota dan data dapat disimpan dalam waktu yang lebih lama. Aplikasi ini akan dibuat dengan menggunakan PHP dan Mysql sebagai database.
KEPEMIMPINAN ETIS DAN BERBAGI PENGETAHUAN KARYAWAN DENGAN PERAN MEDIASI IDENTITAS MORAL KARYAWAN
Authors: Firmansyah
Published: November 2023

Penelitian ini bertujuan untuk menjelaskan secara ilmiah hubungan kepemimpinan etis terhadap berbagi pengetahuan.Lebih khusus, penelitian ini berupaya menjelaskan mekanisme mediasi dari identitas moral didalam hubungan tersebut.Dengan memanfaatkan sampel sebanyak 95 pegawai yang bekerja di salah satu instansi pendidikan pada salah satu kabupaten di salah satu provinsi di Indonesia, penelitian ini menemukan bahwa kepemimpinan etis berpengaruh positif terhadap berbagi pengetahuan karyawan.Secara khsusus, penelitian ini menemukan bahwa identitas moral memediasi hubungan antara kepemimpinan etis dan berbagi pengetahuan.
PREDIKSI PENGIRIMAN TEH KEMUNING DI NGARGOYOSO MENGGUNAKAN ALGORITMA MONTE CARLO (STUDI KASUS PT. RUMPUN SARI KEMUNING )
Authors: Irawan Dedi , Apriliyanto Erwin , Mardiati Dina
Published: November 2023

Teh kemuning merupakan produk yang sangat populer di Ngargoyoso Kabupaten Karanganyar. Kawasan tersebut berada di dekat  kota Surakarta dan merupakan salah satu tujuan wisata menarik di provinsi Jawa Tengah , PT. Rumpun Sari Kemuning mengalami kendala pengiriman teh kemuning yang tidak terstruktur sehingga menyebabkan kerugian di setiap cabangnya. Simulasi Monte Carlo adalah metode komputasi yang digunakan untuk memodelkan dan menganalisis sistem yang kompleks dengan memperhitungkan ketidakpastian simulasi Monte Carlo merupakan teknik yang efektif untuk prediksi pengiriman teh kemuning dengan mempertimbangkan distribusi probabilitas yang telah ditentukan dan menerapkan kombinasi nilai acak pada setiap variabel.Dalam studi kasus ini, peneliti mengumpulkan data historis pengiriman teh kemuning dari tahun 2020 hingga 2022. Setelah melakukan uji coba pada data sebelumnya, nilai akurasinya ditemukan mencapai 88% ketika dibandingkan dengan prediksi pengiriman di masa depan. Hasil dari simulasi Monte Carlo ini dapat membantu PT. Rumpun Sari Kemuning dalam mengambil keputusan perencanaan pengiriman dengan lebih cepat dan efisien, sehingga dapat meningkatkan efisiensi operasional serta kepuasan pelanggan.
H-47M2 „Kindzsal” repülőfedélzeti hiperszonikus rakéta
Authors: Szilvássy László
Published: November 2023

A február 24-én kitört orosz−ukrán háborúban számos olyan fegyvert is bevetettek, amelyről korábban alig rendelkeztünk információval, sőt még a létezésük sem biztos, hogy ismert volt. Ilyen eszköz a repülőfedélzeti hiperszonikus rakéta, a H-47M2 „Kindzsal”. Ebben a publikációban ezt az eszközt szeretném bemutatni, kitérve a fejlesztés előzményeire is és magára a hiperszonikus sebesség elérésének rövid történetére, valamint a sajtóban megjelent cikkekre, amelyek szerint az ukrán hadsereg lelőtt egy ilyen eszközt.
Drónok meghajtás szerinti lehetséges szerkezeti felépítései
Authors: Békési Bertold , Knapiczius Attila , Gajdács László
Published: November 2023

A pilóta nélküli légi járművek (UAV-k) kritikus platformokként jelentek meg különböző területeken, beleértve a megfigyelést, a felderítést, a logisztikát és a légi fényképezést. A meghajtórendszerek döntő szerepet játszanak az UAV-k hatékony és megbízható működésének lehetővé tételében. Az ideális meghajtórendszer kiválasztása számos tényezőtől függ, például a feladat követelményeitől, a repülés időtartamától, a hasznos teherbírástól és a környezeti/környezetvédelmi szempontoktól. Míg a múltban a belső égésű motorok domináltak, kedvező tulajdonságaik miatt egyre nagyobb teret nyernek az elektromos és hibrid rendszerek. A meghajtástechnológia folyamatos fejlődése ígéretesnek bizonyul, a jövőben nagy teljesítményű, hatékonyabb és környezetbarátabb UAV-kgyártását teheti lehetővé. Ez az összefoglaló áttekintést nyújt az UAV-kban használt különböző meghajtási rendszerekről, kiemelve azok legfontosabb jellemzőit, előnyeit és kihívásait.