bluuebunny/crossref_metadata_2025 huggingface dataset:
An Examination of Young People’s Vulnerability in the Context of the Hungarian Youth Survey 2000-2020
Authors: Fekete Mariann
Published: August 2024

Youth is the age associated with vulnerability. The concept of vulnerability refers to defencelessness, lack of protection, exposure to the risks of structural and societal changes, and limited access to the resources needed to cope. In this paper, I analyse six waves of data capture (2000-2020) from the survey series Magyar Ifjúság (Hungarian Youth) that was conducted with eight thousand participants (15-29 years of age) for 20 years and attempt to identify the most vulnerable groups of youth in Hungary in certain priority areas where youth are present: in education and the labour market. When examining youth vulnerability, I pay particular attention to the risk of digital vulnerability: those young people who were excluded from the information society that was emerging during the examined period and who are not connected to the internet. I introduce the concept of a new type of extreme vulnerability. When performing a secondary analysis of longitudinal youth research data, I also test my hypothesis that groups of young people who are otherwise not or less impacted by traditional vulnerabilities may also be affected – youth with higher-level education, and those living in cities under orderly financial circumstances. The analysis of data shows that Roma youth constitute the particularly vulnerable group of youth in Hungary. Non-internet-enabled youth aged 15-29 are an extreme vulnerable group of people. However, youth with a higher education degree living in county capitals were also affected by the new type of vulnerability that is emerging due to global risks.
The History of the Hungarian Large Sample Youth Survey
Authors: Székely Levente
Published: August 2024

In this paper I would like to summarize the last two decades of this major research program, which was launched in 2000. In the history of youth
research in Hungary following the transition to democracy, the Hungarian large sample youth survey is one of,
if not the most, important research program seeking to provide a detailed picture of 15–29-year-olds by regularly collecting
data every four years. The last round of surveys was conducted in 2020. It is worthwhile to summarize the findings and experiences
since the launch of this research program with respect to a given aspect as so far, this has only been done in part. In this paper on the
history of the Hungarian large sample youth survey, I review the history of youth research in Hungary; in general terms,
I will provide a chronology of sorts on the most important research and organizations in this field in the period before the
fall of communism. I want to deal with the relationship between the empirical results of the large sample youth survey and the
discourses on youth theory to present the major theoretical approaches that the large sample youth survey has been instrumental
in developing or empirically testing, and to draw attention to the role of the research program in academic thinking regarding youth.
In my study, I will present the history of the research series with a thematic and methodological focus, including the circumstances of
the research organization. I want to show how it has evolved and what has remained constant over the past two decades. I also aim to evaluate
the research series, i.e. to take stock of its strengths and weaknesses and to look at future directions for improvement.
Emigration Intentions Among Hungarian Youth
Authors: Kiss-Kozma Georgina , Ruff Tamás
Published: August 2024

In our study, we examine the demographic and social characteristics of young people in Hungary who have plans to move abroad based on the last dataset of the Hungarian youth sociology research project, the Hungarian large-sample youth survey. Over the course of the research, 8,000 young Hungarians between the ages of 15 and 29 were interviewed in 2020, and the questionnaire also included questions about moving abroad. The social and economic consequences of emigration are largely determined by the social and demographic composition of the emigrating population.
Crisis perceptions and experiences of resilience among young people in the early and late stages of the coronavirus epidemic
Authors: László Tamás , Kolozsvári Krisztina , Pillók Péter
Published: August 2024

Based on data from the large-scale youth survey conducted in the autumn of 2020, a volume of studies entitled Hungarian Youth during the Coronavirus Epidemic was published in 2021. In his opening paper, Levente Székely also raises the possibility of interpreting the epidemic as a generational experience – while indicating that the period between the beginning of the epidemic and the recording of the data has not yet been clearly defined, at least not yet in terms of the significance of the impact of the events on younger generations. In this paper, we follow in the footsteps of the findings of the Youth Survey 2020 and other national and international research to examine how young people experienced the epidemic (how much it affected them) and to what extent they can be considered a 'crisis-resilient' group compared to older age groups in the light of their experiences and lived experiences; and which groups of young people are at highest risk. The results of a questionnaire survey carried out by Századvég in the summer of 2021 showed that 18–29-year-olds were the most vulnerable of the adult population. They typically experienced the greatest degree of change, had the most difficulty finding their way back to 'normal', and had the least 'resilience'. The analysis showed that the subgroups that were particularly vulnerable and "inflexible" were those in higher education, those living in the capital, those suffering from reduced social contact and even from direct exposure to the coronavirus, and young women.
Pengelolaan Sumber Daya Manusia Tidak Merata Masyarakat Bali Memilih Bekerja di Kapal Pesiar
Authors: Agestin Ni Putu Lilik , Aristuti Ni Made Mega Puspa
Published: August 2024

Persoalan mengenai isu overtourism membawa dampak pada kondisi lapangan pekerjaan Bali yang di isi oleh warga asing untuk jabatan tinggi. Sulitnya lapangan pekerjaan, taraf sosial ekonomi yang kurang, tingkat pendidikan membuat masyarakat Bali menjadikan industri kapal pesiar menjadi sasaran untuk bekerja. Penelitian ini bertujuan untuk melihat motivasi masyarakat Bali bekerja di kapal persiar. Metode penelitian yang digunakan adalah literature review. Hasil penelitian menunjukkan motivasi bekerja di kapal pesiar disebabkan oleh gaji di kapal pesiar yang tinggi, daya saing yang rendah karena banyak lowongan kerja yang luas, serta keinginan untuk memperbaiki ekonomi keluarga secara cepat. Dibalik keuntungan bekerja di kapal pesiar diikuti dengan resiko yang membuat individu tidak selamanya bisa berada di industri tersebut. Persoalan sesungguhnya berkaitan dengan sumber daya manusia masyarakat Bali yang belum terkelola secara merata. Kondisi ini tentu saja berpengaruh pada kualitas, daya saing, kesejahteraan yang berkaitan dengan tuntutan perkembangan industri Bali yang semakin maju.
Pengaruh Motivasi dan Komunikasi Terhadap Kinerja Karyawan di Hotel Shigira Bayside Suite Allamanda Jepang
Authors: Arini Ni Nyoman , Sumerta I Ketut Eli , Manobhawa I Ketut Maha
Published: August 2024

This research aims to determine the effect of motivation and communication on employee performance at the Shigira Bayside Suite Allamanda. The data used in this research is primary data distributed through questionnaires with 70 respondents. The research results show that: (1) Motivation has a positive and significant influence on employee performance at Shigira Bayside Suite Allamanda. This can be seen from the value of tcount 2.308 > ttable 2.002. (2) Communication has a positive and significant influence on employee performance. This can be seen from the tcount value of 4.158 > ttable 2.002. (3) Motivation and Communication simultaneously have a positive and significant effect on employee performance at Shigira Bayside Suite Allamanda. This is indicated by the Fcount value of 15.403 > Ftable 3.159. (4) The magnitude of the influence that motivation and communication have on employee performance is 44.8%, while the remaining 55.2% is influenced by other variables outside this research. (5) The communication variable is the most dominant variable influencing employee performance at Shigira Bayside Suite Allamanda. This can be seen from the beta coefficient value of the communication variable of 0.446, while the motivation variable only has a Beta coefficient value of 0.248.
Dinamika Pekerja Hotel Berbintang yang di-PHK di Kawasan Seminyak Pasca Pandemi Covid-19
Authors: Widyaningsih Ni Putu Putri , Prayogi Putu Agus , Yuda Ida Bagus Nyoman Krisna Prawira
Published: August 2024

This research aimed to review the dynamics experienced by star hotel workers in the Seminyak area who were laid off during the Covid-19 pandemic until their recent conditions, considering the little attention given to this topic, especially 4 years after the pandemic passed. In fact, for some people, the events experienced at that time still hold several things that leave an impression to this day. This research used a qualitative method with a case study approach. Data collection techniques were using in-depth interviews, observation, and documentation studies. Interviews were conducted with several workers who were laid off from star hotels in the Seminyak area. The results of this research show that star hotel workers in the Seminyak area are facing changes, especially from economic and social aspects which then influence psychological aspects. These workers have now chosen to continue the business they started in the era of the Covid-19 pandemic.
SOCIAL IMPLICATIONS OF IMPLEMENTING ARTIFICIAL INTELLIGENCE IN THE RUSSIAN AGRICULTURE
Authors:   Federal Research Center ”Computer Science and Control” of the Russian Academy of Sciences, Medennikov V.
Published: August 2024

The purpose of the study is to analyze the necessary conditions for the successful application of artificial intelligence in the digitalization of agriculture. On the example of the list of the most significant developments of artificial intelligence offered by the market in the industry, these conditions and the problems of their successful application are analyzed, since the intensity and coverage of the directions of development of technologies and methods of artificial intelligence turned out to be so great that the introduction of these technologies can radically change not only the economic, but also the social situation. The most important resource for these applications is data, so much attention is paid to the formation of a structured space for them. It is shown that Russian agriculture is not ready for a full-scale digital transformation due to the lack of necessary conditions for the introduction of innovations. For example, 90% of all data at Russian enterprises is recorded on paper or entered manually into Excel, it is impossible to use them for artificial intelligence technologies. It is shown that the solution to this problem can be the formation of a single digital platform for managing the economy, consisting of two specialized subplatforms: an aggregator subplatform for collecting and accumulating primary information and an applied subplatform for production management tasks. At the same time, the widespread introduction of a single digital control platform in any production leads to a more efficient system for applying artificial intelligence technologies. It is shown that the applications of these technologies must undergo integration transformations into the standards of the proposed unified digital platform for agricultural management, obtained by mathematical modeling. The used original model for the formation of a digital platform for agricultural management is based on the experience of informatization of agro-industrial enterprises of the Kuban with the introduction of artificial intelligence elements in the cultivation of tomatoes and sugar beets. This digital control platform will become an integrator of scientific and industrial information systems. And artificial intelligence technologies in this case will determine the structure of IT specialists, restructure education at universities, significantly increase the efficiency of digitalization of agriculture, and lead to a significant reduction in environmental hazards throughout the agro-industrial complex.
LIGHTWEIGHT ENCRYPTION ALGORITHM FOR IoT DEVICES
Authors:   Institute of Information and Computational Technologies, Khompysh A. , Lizunov O. ,   Institute of Information and Computational Technologies
Published: August 2024

Бұл мақалада шекті ресурстарға негізделген аппаратты құрылғылардағы мәліметтерді қорғауға арналған жаңа жеңісалмақты шифрлау ISL_LWC алгоритмі ұсынылған. Ұсынылған жеңісалмақты шифрлау ISL_LWC алгоритмін зерттеу, Speck және Present алгоритмдерімен салыстыру барысында Arduino Uno R3 платасы қолданылды. Барлық үш жеңілсалмақты шифрлау алгоритмдерінің шифрлау жылдамдығын және раундттық кілттерді генерациялау көрсеткіштерінің сапасын зерттеу үшін алгоритмдер жоғарыдеңгейлі C++ бағдарламалау тілінде бағдарламалық жүзеге асырылды. Шифрлау жылдамдығын және раундттық кілттерді генерациялау жылдамдығын тексеру Arduino Uno R3 платасы негізінде АҚШ-тың Ұлттық стандартты және технологиялар институты дайындаған платформадағы бағдарламалық кіріс кодтары алынып осы негізінде тесттер жүргізілді. Зерттеу жүргізу барысында мақсатқа сай қанағаттанарлық нәтиже алынды. ISL_LWC шифрлау алгоритмі шекті ресурстардағы аппараттық құрылғыларға қолдануға жылдамдығы жағынан сипаттамалық талаптарға сәйкес келетіндігі анықталды. Сонымен қатар S блоктың қасиеттері зерттеліп нәтижелері ұсынылды.
CREATION OF A DATABASE FOR THE ANALYSIS OF THE LANDS OF THE SEMIPALATINSK TEST SITE
Authors:   Al-Farabi Kazakh National University, Mukaliev Zh. , Asylbekova A. , Zhumatayeva Zh. , Azizov E. , Rafikov T. ,   Kazakh National Agrarian Research University
Published: August 2024

Семей сынақ полигоны 1949-1989 жылдар аралығында ядролық сынақтар жүргізілген, бұл округтегі жер мен су ресурстарының елеулі ластануына әкеп соқтырған орын болып табылады. Бұл аймақтағы экологиялық жағдай өзекті мәселе болып қала береді және радиациялық қауіптілік деңгейін бағалау және ядролық сынақтардың салдарын жою шараларын әзірлеу үшін жерге жүйелі талдау жүргізу қажет. Мұндай талдауды жүргізудің маңызды құралдарының бірі Семей сынақ полигон жерлерінің дерекқоры болып табылады. Мұндай мәліметтер базасын құру Семей сынақ полигонындағы жер учаскелері және олардың сипаттамалары туралы толық және нақты ақпарат алуға мүмкіндік береді, бұл өз кезегінде мамандарға Семей сынақ полигонындағы экологиялық жағдайды зерделеуге, ядролық сынақтардың салдарын жою және халықтың денсаулығын қорғау жөніндегі шараларды әзірлеуге көмектеседі. Осы тұрғыда талдау үшін Семей сынақ полигон жерлерінің деректер базасын құру геодеректерді өңдеудің арнайы құралдары мен әдістерін қолдануды талап ететін өзекті міндет болып табылады.
Vertically resolved aerosol variability at the Amazon Tall Tower Observatory under wet-season conditions
Authors: Franco Marco A. , Valiati Rafael , Holanda Bruna A. , Meller Bruno B. , Kremper Leslie A. , Rizzo Luciana V. , Carbone Samara , Morais Fernando G. , Nascimento Janaína P. , Andreae Meinrat O. , Cecchini Micael A. , Machado Luiz A. T. , Ponczek Milena , Pöschl Ulrich , Walter David , Pöhlker Christopher , Artaxo Paulo
Published: August 2024

Abstract. The wet-season atmosphere in the central Amazon resembles natural conditions with minimal anthropogenic influence, making it one of the rare preindustrial-like continental areas worldwide. Previous long-term studies have analyzed the properties and sources of the natural Amazonian background aerosol. However, the vertical profile of the planetary boundary layer (PBL) has not been assessed systematically. Since 2017, such a profile assessment has been possible with the 325 m high tower at the Amazon Tall Tower Observatory (ATTO), located in a largely untouched primary forest in the central Amazon. This study investigates the variability of submicrometer aerosol concentration, size distribution, and optical properties at 60 and 325 m in the Amazonian PBL. The results show significant differences in aerosol volumes and scattering coefficients in the vertical gradient. The aerosol population was well-mixed throughout the boundary layer during the daytime but became separated upon stratification during the nighttime. We also found a significant difference in the spectral dependence of the scattering coefficients between the two heights. The analysis of downdrafts and the related rainfall revealed changes in the aerosol populations before and after rain events, with absorption and scattering coefficients decreasing as optically active particles are removed by wet deposition. The recovery of absorption and scattering coefficients is faster at 325 m than at 60 m. Convective events were concomitant with rapid increases in the concentrations of sub-50 nm particles, which were likely associated with downdrafts. We found that the aerosol population near the canopy had a significantly higher mass scattering efficiency than at 325 m. There was also a clear spectral dependence, with values for λ=450, 525, and 635 nm of 7.74±0.12, 5.49±0.11, and 4.15±0.11 m2 g−1, respectively, at 60 m, while at 325 m the values were 5.26±0.06, 3.76±0.05, and 2.46±0.04 m2 g−1, respectively. The equivalent aerosol refractive index results, which were obtained for the first time for the wet season in the central Amazon, show slightly higher scattering (real) components at 60 m compared to 325 m of 1.33 and 1.27, respectively. In contrast, the refractive index's absorptive (imaginary) component was identical for both heights, at 0.006. This study shows that the aerosol physical properties at 60 and 325 m are different, likely due to aging processes, and strongly depend on the photochemistry, PBL dynamics, and aerosol sources. These findings provide valuable insights into the impact of aerosols on climate and radiative balance and can be used to improve the representation of aerosols in global climate models.
Quaternary surface ruptures of the inherited mature Yangsan fault: implications for intraplate earthquakes in Southeastern Korea
Authors: Ha Sangmin , Kang Hee-Cheol , Lee Seongjun , Seong Yeong Bae , Choi Jeong-Heon , Kim Seok-Jin , Son Moon
Published: August 2024

Abstract. Earthquake prediction in intraplate regions, such as South Korea, is challenging due to the complexity of fault zones. This study employed diverse methods and data sources to detect Quaternary surface rupturing along the Yangsan Fault to improve seismic hazard assessment. Paleoseismic data were analyzed to reveal insights into seismic activity, displacement, and structural patterns. Observations from five trench sites indicate at least three faulting events during the Quaternary, with the most recent surface rupturing occurring approximately 3,000 years ago. These events resulted in a cumulative displacement of 3.1–94.0 m and maximum estimated magnitude of 6.7–7.2. The average slip rate of 0.14 mm/yr suggests a quasi-periodic model with possible recurrence intervals exceeding 10,000 years. The structural patterns imply the reactivation of a pre-existing fault core with top-to-the west geometry, causing a dextral strike-slip with a minor reverse component. This study underscores the continuous faulting along the inherited mature fault, the Yangsan Fault, since at least the Early Pleistocene, contributing valuable insights for seismic hazard assessment in the region and offering a broader understanding of intraplate earthquake dynamics for earthquake prediction.
Similar North Pacific variability despite suppressed El Niño variability in the warm mid-Pliocene climate
Authors: Oldeman Arthur Merlijn , Baatsen Michiel L. J. , von der Heydt Anna S. , Selten Frank M. , Dijkstra Henk A.
Published: August 2024

Abstract. The mid-Pliocene is the most recent geological period with similar atmospheric CO2 concentration to the present day and similar surface temperatures to those projected at the end of this century for a moderate warming scenario. While not a perfect analogue, the mid-Pliocene can be used to study the functioning of the Earth system under similar forcings to a near future, especially regarding features in the climate system for which uncertainties exist in future projections. According to the Pliocene Model Intercomparison Project Phase 2 (PlioMIP2), the variability in the El Niño–Southern Oscillation (ENSO) was suppressed. In this study, we investigate how teleconnections of ENSO, specifically variability in the North Pacific atmosphere, respond to a suppressed ENSO according to PlioMIP2. The multi-model mean (MMM) shows a similar sea-level pressure (SLP) variability in the Aleutian Low (AL) in the mid-Pliocene and pre-industrial, but a per-model view reveals that the change in AL variability is related to the change in ENSO variability. Even though ENSO is suppressed, the teleconnection between ENSO sea-surface temperature (SST) anomalies, tropical precipitation, and North Pacific SLP anomalies is quite robust in the mid-Pliocene. We split AL variability in a part that is ENSO-related, and a residual variability which is related to internal stochastic variability, and find that the change in ENSO-related AL variability is strongly related to the change in ENSO variability itself, while the change in residual AL variability is unrelated to ENSO change. Since the internal atmospheric variability, which is the dominant forcing of the AL variability, is largely unchanged, we are able to understand that the AL variability is largely similar even though ENSO variability is suppressed. We find that the specific change in ENSO and AL variability depends on both the model equilibrium climate sensitivity and Earth system sensitivity. Finally, we present a perspective of (extra-)tropical Pacific variability in PlioMIP2, combining our results with literature findings on changes in the tropical mean climate and in the Pacific Decadal Oscillation (PDO).
Reanalyzing the spatial representativeness of snow depth at automated monitoring stations using airborne lidar data
Authors: Herbert Jordan N. , Raleigh Mark S. , Small Eric E.
Published: August 2024

Abstract. Automated snow station networks provide critical hydrologic data. Whether point observations represent snowpack at larger areas is an enduring question. Leveraging the recent proliferation of airborne lidar snow depth data, we revisit the question of snow station representativeness at multiple scales surrounding 111 stations in Colorado and California (USA) from 2021–2023 (n=476 total samples). In about 50 % of cases, station depths were at least 10 cm higher than areal-mean snow depth (from lidar) at 0.5 to 4 km scales. The nearest 50 m lidar pixels had lower bias and were more often representative of the areal-mean snow depth than coincident stations. The closest 3 m lidar pixel often agreed with station snow depth to within 10 cm, suggesting differences between station snow depth and the nearest 50 m lidar pixel result from highly localized conditions and not the measurement method. Representativeness decreased as scale increased up to ∼6 km, mainly explained by the elevation of a site relative to the larger area. Relative values of vegetation and southness did not have significant impacts on site representativeness. The sign of bias at individual snow stations is temporally consistent, suggesting the relationship between station depth and that of the surrounding area may be predictable. Improving understanding of snow station representativeness could allow for more accurate validation of modeled and remotely sensed data.
Prototipe chatbot pada aplikasi e-commerce berbasis web (studi kasus: toko seni gypsum)
Authors: Muhammad Abdul Gofur  , Akbar Mutaqin
Published: August 2024

Pelayanan cepat dan efisien sangat penting dalam era digitalisasi yang semakin berkembang, terutama dalam e-commerce. Toko Seni Gypsum menjual alat dan bahan untuk membuat plafon seperti hollow, gypsum, dan cat. Mereka menghadapi kesulitan untuk memenuhi permintaan yang besar serta menanggapi pertanyaan umum yang sering diajukan pelanggan. Tujuan penelitian ini adalah untuk membuat prototipe chatbot menggunakan platform Dialogflow untuk Toko Seni Gypsum. Tujuan penelitian ini adalah untuk membuat prototipe chatbot menggunakan platform Dialogflow untuk Toko Seni Gypsum. Chatbot ini berfungsi untuk memberikan informasi tentang produk, menjawab pertanyaan umum konsumen, dan membantu dalam proses pemesanan tanpa memerlukan intervensi langsung dari karyawan. Fitur ini diharapkan dapat meningkatkan efisiensi pelayanan, mengurangi beban kerja karyawan, dan memperluas jangkauan pemasaran secara online. Hasil penelitian menunjukkan bahwa chatbot Dialogflow berhasil mempermudah interaksi dengan pelanggan, memberikan informasi produk secara cepat dan akurat, dan meningkatkan kepuasan pelanggan secara keseluruhan.
Reliability of Artificial Intelligence-based Models Compared to Numerical Model for Predicting Groundwater Level under Changing Climate
Authors: Nand Viveka , Bhaskar Narjary  , Vijay Kumar Singh  , Neeraj Kumar  , Adlul Islam  , Satyendra Kumar
Published: August 2024

Groundwater modeling is a crucial tool for simulating groundwater level behavior under future climate change scenarios, and for studying the effects of water management strategies on sustainability of groundwater resources. In this study, two types of models, namely, a physical-based numerical model called MODFLOW, and a data-driven model called Genetic Algorithm-based Multilayer Perceptron (MLP-GA), were evaluated for the reliable predictions of groundwater levels in the semi-arid region of the Karnal district, Haryana. Seven hybrid MLP-GA models were developed with different combinations of input variables such as rainfall, crop evapotranspiration, deep percolation, and irrigation water requirement. The numerical model and hybrid MLP-GA models were calibrated and validated using groundwater-level data from the pre-monsoon period. Among the hybrid models, the model M-1 with four input variables (crop evapotranspiration, rainfall, deep percolation, and applied irrigation water) and 4-29-1 (four input nodes, 29 neurons in the hidden layer, and one output node) model architecture performed the best, but the numerical model showed superiority over the MLP-GA models. The numerical model and M-1 model were used to predict future groundwater levels under projected climate change scenario. According to the numerical model, under the RCP4.5 scenario, groundwater levels in the study area were projected to decline by 7.7 meters by the year 2039 compared to the reference year of 2015. The M-1 model predicted decline of 5.0 meter by the year 2039. The study concluded that all input variables are essential for accurately simulating groundwater levels using MLP-GA models, and that the numerical model is more reliable for assessing the impact of climate change on groundwater behavior during future periods.
PENGARUH KONSENTRASI ASAM HUMAT DAN BAKTERI LACTOBACILLUS TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN JAGUNG MANIS (Zea mays L. Saccharata)
Authors: Putri Ridho Eka , Fathurrahman Fathurrahman , Hadi Ahmad
Published: August 2024

The research aims to determine the effect of humic acid concentration and lactobacillus bacteria on the growth and production of sweet corn. The research was conducted at the Universitas 17 Agustus 1945 Banyuwangi field from August to October 2023. This study used a Randomized Complate Block Design (RCBD) with two factors: humic acid concentration and lactobacillus bacteria, with three replications. The parameters observed were plant height, leaf number, cob weight with husk, cob weight without husk, fruit diameter, fruit length, and sweetness level. The results showed that the treatment factor of humic acid had a significant effect on plant height at 28 days after planting. For the parameter of leaf number, there was no significant difference at 14, 21, and 35 days after planting. On the other hand, for the treatment factor of lactobacillus bacteria, it was observed that plant height at 21 days after planting with a concentration of 20 ml/liter (B₁) showed a significant difference compared to the concentration of 40 ml/liter (B₃) and a highly significant difference compared to the concentration of 30 ml/liter (B₂). The interaction between humic acid and lactobacillus bacteria showed no significant effect on all parameters.
ANALISIS KELAYAKAN SISTEM TANAM CABAI MERAH DAN BAWANG MERAH PADA MUSIM HUJAN DAN KEMARAU
Authors: Maghfirah Geubrina , Dadang Dadang , Putri Eka Kumala Intan , Yanti Yeni , Amni Chairul , Yunita Irda
Published: August 2024

This research aims to reduce the impact of losses on red chili and shallot production during the rainy and dry seasons in Tegal Regency. The survey method was conducted involving 140 respondents from red chili farmers. The data was then analyzed for income and evaluation of the income to cost (R/C) ratio in various planting patterns, both for red chilies and shallots by measuring 4 methods of planting patterns including non-IPM single cropping; IPM single cropping; non-IPM double cropping; and IPM double cropping. The results of the research show that the greatest value in measuring IPM double cropping is an increase in farming production, farming income, and total farming during the rainy season in the Tegal Regency location. This study also provides valuable insights for farmers and policy makers in encouraging sustainable horticultural farming practices and minimizing the impact of climate change in the region.
تحليل الأخطاء الإملائية في كتابة اللغة العربية في الصف الوسطى بالمدرسة الدينية الإسلامية "الفردوس" فوروادادي كديري
Authors: Aprilia Nurul Fitria , Hariyanto Juni , Zuhriyah Nunik
Published: August 2024

The skill of writing good and correct is indispensable to get spelling which is in accordance with the rules. Spelling error appear because the student not yet mastered the four skill speaking. Other than that learning Arabic language still considered complicated by some students. There were some problem formulations in this research, those were: 1) What were spelling error on Arabic writing those experienced by Wustho degree students in MADIN Al Firdaus Purwodadi Kediri? 2) What were the causes of Arabic spelling error those experienced by wustho degree students in MADIN Al Firdaus Purwodadi Kediri? 3) What were the analisys of spelling error in arabic made by wustho degree students and what is the teacher effort in correcting spelling errors? And this research was supposed to identify, to classify, to analyze Arabic dictation inaccuracy, and identify teacher effort to redress the mistakes. In this research, researcher used descriptive qualitative approach because there’s no numeral data utilized. However, relevant and detailed literatures could serve informative result. The result of the research showed that there are some spelling error, those are vowels, hamzah (ء), alif lam (ال) syamsiyah qomariyah, process of writing Ta’ (ة), and long vowels (؅). There are some causes of the chase, are: intralingua or the complexity of the target language, less accuracy or less notification of the teachers and students, than the students don’t like Arabic lesson. Motivating students to learn Arabic language, correcting error part on Arabic lesson, and attending more Arabic activities are some endeavours to increase student passion on learning Arabic language.
ANALISIS KERUSAKAN PERKERASAN JALAN DI JALAN LAREN-BLIMBING MENGGUNAKAN METODE BINA MARGA
Authors: Winarto Mahendra , Setiawan Agus , Mayasari Intan , Carina Annisa'
Published: August 2024

Jalan merupakan infrastruktur yang dibangun untuk memperlancar pengembangan daerah. Pada Jalan Laren-Blimbing tersebut mengalami kerusakan. Dengan adanya kerusakan tersebut maka akan banyak dampak yang bisa disebabkan oleh hal tersebut. Dengan tujuan utama penelitian ini adalah untuk menentukan nilai kerusakan jalan yang dimana nantinya bisa menentukan pemeliharaan yang sesuai.
Metode Penelitian ini adalah kuantitatif, dengan analisis data yang diperlukan antara lain data kondisi jalan, data kerusakan jalan dan data lalulintas harian rata rata pada jalan tersebut.
Dari hasil pengolahan tersebut didapatkan bahwa nilai kondisi jalan yang terjadi pada ruas tersebut adalah 2,3 dan data lalulintas harian rata-rata sebanyak 4164,6 emp/hari sehingga data tersebut tergolong kelas 5. Sehingga dapat dihitung urutan prioritas untuk mengetahui pemeliharaan yang sesuai yaitu dengan nilai 9,8 dimana nilai tersebut termasuk kelas A yaitu program pemeliharaan rutin.
Readability of Pre-Tertiary English Course Books in Ghana: Unpacking the Metric-Grader Assessment Interface
Authors: Bakuuro Justine , Diedong Africanus , Tuurosong Damasus
Published: August 2024

Readability of texts is generally determined by the application of readability metrics. In most cases, the learner (grader) is not directly involved in assessing the readability of texts assigned to his/her grade. This study sought to determine the extent of reconcilability of metric and grader readability assessment values on the same texts. The textual data was culled from the Global Series English textbook series used in Ghanaian Senior High Schools for the teaching of the English language. Applying the mixed methods research, primary data was also collected from a total of 150 graders across the 3 grades of SHS in Ghana. Using a descriptive research design, within the constructivist research paradigm, the study reveals that metric and grader readability assessments do not agree to a very large extent. Only two percent (2%) of the texts were found to be suitable for their intended grades at the senior high school. The grader readability assessment of texts was found to be at variance with the metric readability assessment. Whilst most graders found most texts to be readable (over 96%), metric readability assessment found the same texts to be unreadable (about 98%). Both metric and grader readability assessments need to be conducted on the same texts to conclude properly on their realistic readability status before assigning them to respective grades. This is a result of the wide metric-grader readability assessment disparity. Where the grader readability assessment reveals a text to be readable and the metric readability assessment finds the same text to be unreadable, the grader assessment should be considered as that is a more realistic assessment.
The Use of Social Media as An English Learning Resource for The Students of Islamic University of Kadiri Kediri
Authors: Fajriah Adry Nurdina , Sulistyanto Irwan , Setyawan Wawan Herry
Published: August 2024

The aim of this research was to describe the kinds of social media that are mostly used and how students use social media as English learning resources. This research used a quantitative descriptive method with the data collection technique of a survey and simple random sampling technique. The subjects of research were all semesters in class A, Faculty of English Education, students of the Islamic University of Kadiri Kediri. The result of statistical calculations showed that YouTube was the social media platform that students used the most frequently as a resource for learning English, with 91.9% of students admitting to utilizing the platform to get better at listening. Next, according to 81.8% of students, they utilized YouTube to hone their speaking abilities. Additionally, 79.8% of students claimed to have used YouTube to advance their reading comprehension, and 77.8% claimed to have used it to advance their English writing abilities. The majority of students (37.97%) in the English Education faculty chose watching English videos as a resource for learning the language. Then, 32.49% of students said that an effective way to study English was to follow an English learning account. Furthermore, 29.54% of students claimed that speaking with native speakers in person was a useful way to learn English. Based on this research, it can be stated that the research that has been carried out has obtained positive results in accordance with existing theory and has benefits for the faculty, students, readers, and future researchers to increase insight in choosing the use of social media that can be used as an English learning resource. Thus, it can be concluded that social media YouTube can be a useful and effective tool for students to learn English.
Exploring The Use of Narrative Texts in Teaching Writing for EFL Classroom
Authors: Qatrinada Cardianti , Apoko Tri Wintolo
Published: August 2024

Narrative text is one of the writing types used by English teachers to provide to teach, and the use of narrative text is believed to be important for English teachers to apply in EFL English writing classroom. Thus, this study aims to explore the use of narrative texts in teaching English writing at secondary schools and investigate teachers' perceptions of its efficacy in enhancing students' writing skills. This qualitative research investigates the implementation of narrative texts in teaching writing in English as a Foreign Language (EFL) classrooms and explores teachers' perceptions of their use in improving students' writing skills. This research utilizes a qualitative descriptive research design to investigate the implementation of teaching writing through narrative texts and teachers' perceptions of their efficacy in improving students' writing skills. Data collection involved observations and semi-structured interviews with two experienced 10th-grade English teachers in one of reputable private senior high schools in Jakarta, Indonesia. This research highlights the paramount significance of incorporating narrative texts to enhance English writing proficiency among high school students. Despite teachers acknowledging their merits, challenges such as vocabulary constraints and translation hurdles persist. Nevertheless, narrative texts, particularly fairy tales, serve as catalysts for fostering students' creativity and critical analysis. Employing strategies that prompt critical inquiry is imperative. Consequently, narrative texts emerge as indispensable tools in high school English writing pedagogy, demanding innovative methodologies to surmount obstacles and elevate students' writing acumen effectively.
PENGGUNAAN ALAT PERAGA UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS V SD INPRES TASIU II, KALULU, MAMUJU PADA MATERI IPA
Authors: Arief Siti Ni’mah , Sa’adah Hurin Innihayatus , Sumadi Sumadi
Published: August 2024

The role of the teacher in delivering learning materials is very influential on student understanding. Teachers lack mastery of learning techniques, teachers are less competent in using learning media, cannot choose models that are in accordance with the learning theme, and the methods used are still lecture methods, often making students bored and passive when in class, so that it can reduce students' enthusiasm for learning. The purpose of this study was to determine the learning outcomes of fifth grade students by using science material props on the theme "Heat and Its Transfer". This research method uses Classroom Action Research (PTK) with a qualitative approach. The research subjects amounted to 16 students. The research was conducted for one month. Written test instruments were used for data collection. Test sheets, worksheets, and observation sheets were checked during data processing. Based on the results of the Classroom Action Research, the average value of each cycle I and II in subtheme 1 "Temperature and Heat" and theme 6 "Heat and Its Transfer" has increased to 73.12 and 83.18 respectively. Thus it can be concluded that classroom action research (PTK) SD Inpres Tasiu II with props can improve student learning outcomes.
THE INFLUENCE OF THE WORK ENVIRONMENT, TEACHER HEALTH ON TEACHER PERFORMANCE MEDIATED BY JOB ACHIEVEMENT AND ACHIEVEMENT MOTIVATION
Authors: Ismayati Yati , Nurjanah Nurjanah , Umalihayati Umalihayati
Published: August 2024

Motivasi diri merupakan pendorong utama untuk mencapai kinerja yang lebih baik. Penelitian ini bertujuan untuk mengembangkan peran mediasi prestasi kerja dan motivasi berprestasi terhadap kinerja guru sekolah dasar di kota Cilegon. Jenis penelitian adalah penelitian kuantitatif dengan cara menyebarkan kuesioner pada responden, dan data yang terkumpul sebanyak 165 responden. Teknik analisis data dibantu alat statistik Stuctural equation Modelling (SEM) untuk mengukur pengaruh langsung dan tidak langsung antar variabelnya. Hasil penelitian antara lain 1) ada pengaruh Lingkungan kerja terhadap prestasi kerja. 2) ada pengaruh Lingkungan kerja terhadap motivasi berprestasi.3) Kesehatan Guru terhadap kinerja guru. 4) ada pengaruh Kesehatan guru terhadap prestasi kerja . 5) ada Pengaruh Prestasi kerja terhadap kinerja guru . 6) ada pengaruh motivasi berprestasi terhadap kinerja guru. 7 ) Hasil uji mediasi diperoleh P value masing-masing variable mediasi antara lain  0.000< 0.05, 0.038 < 0.05, dan 0.042 <0.05  yang artinya terjadinya  mediasi semu (partially mediating). Simpulan, motivasi berprestasi dan prestasi kerja perlu didukung oleh factor lingkungan kerja, dan Kesehatan guru. Keadaan ini mengindikasikan kesadaran pada lingkungan dan Kesehatan mulai membaik, dan menjadi perhatian Bersama.
ANALYSIS OF THE CHARACTERIZATION IN “ITAEWON CLASS” KOREAN DRAMA
Authors: Oktaviani Betsi , Cholifah Maria , Lutviana Rizky , Sriwulandari Novi
Published: August 2024

This research is aimed at analyzing the characterizations of the five main characters in “Itaewon Class” korean drama. The analysis of the characterization includes the appearance of the characters, the personality of the characters, the social status of the characters, and the social relationship of the characters. The object of this research is the four main characters, namely Park Sae Ro-Yi, Jo Yi-Seo, Oh Soo-Ah, and Jang Dae-Hee This research applied descriptive qualitative research design. Data collection process includes: (1) watching the “Itaewon Class” drama, (2) reading the story of “Itaewon Class” and (3) preparing theory regarding the character and characterization. The findings of this research are each character has different characters. Park Sae Ro-Yi is known as a high integrity, hard-working, responsible, care, and never gives up man. He is also known as a man who has a good attitude. Jo Yi-Seo is described as a girl who has some characters, such as sociopath, lack of empathy, smart and full of charm, discipline, and confident. Oh Soo-Ah grows up as a realistic, consistent, firm, hard-working, not easily to give up and disciplined woman. Jang Dae-Hee is well-known as a rough, wicked, hard-working, cunning, vengeful, and caring man.
PENGGUNAAN MEDIA CANVA SEBAGAI MEDIA PEMBELAJARAN DI SEKOLAH DASAR
Authors: Agustiyani Denis , Tianna Vinda , Az-Zahra Vania Sacharissa Zada , Danuri Danuri
Published: August 2024

The use of learning media is important and useful for improving the quality of education with the development of science and technology. One of them is Canva media. This research aims the determine the use of Canva media as a learning medium in elementary schools. This research is a literature review type. This research uses the Priferred Reporting Items For Systematic Reviews and Meta-analyses method called PRISMA. Systematic Review is a method that uses reviews, classification studies, structured evaluations, and categorization of previously produced evidence based data. So that the results of using Canva media can be used as a reference/solution in using the right application media in an innovative learning process, especially in elementary schools, because the Canva application is a unique & interesting platfrom as well as being very innovative, so it can be used as a learning media effective and efficient. Apart from that, Canva media can be a reference for educators in determining learning media so that students play a more active role in the process. However, the use of Canva media as a learning medium in elementary schools still has shortcomings, namely that Canva media has not been implemented for children with special needs in inclusive schools. So, researchers suggest that further research is needed in implementing the use of Canva media as a learning medium for children with special needs in inclusive schools.
MENINGKTAKAN KETERAMPILAN PESERTA DIDIK MELALUI METODE PJBL (PROJECT BASED LEARNING) PADA MATA PELAJARAN PRAKARYA
Authors: Anitimo Sri Sapitri , Muda Lisdawati , Datunsolang Rinaldi
Published: August 2024

Tujuan yang diharapkan dalam melakukan penelitian ini adalah untuk mengetahui peningkatan keterampilan peserta didik melalui metode PJBL (Project Based Learning) pada mata pelajaran prakarya di kelas IV SDN 15 Bolangitang Barat. Jenis penelitian yang peneliti gunakan dalam penelitian ini adalah penelitian tindakan kelas. Penelitian tindakan kelas adalah sebuah penelitian yang dilakukan dalam kelas oleh peneliti dalam rangka meningkatkan keterampilan peserta didik melalui metode Metode Project Based Learning (PJBL) pada mata pelajaran Prakarya. Penelitian tindakan kelas (Classroom Action Research) ini memiliki peran yang sangat penting dan strategis dalam  meningkatkan keterampilan pembelajaran apabila dilaksanakan dengan baik dan benar. Hasil belajar prakarya peserta didik mengalami peningkatan setelah melalui metode PJBL (Project Based Learning)  yang dapat dilihat dari sebelum tindakan memperoleh presentase ketuntasan 25%, siklus I memperoleh presentase ketuntasan 31,25%, sampai siklus II memperoleh presentase ketuntasan 87,5%. Meningkatkan  Keterampilan Peserta  Didik Melalui Metode PJBL(Project Based Learning) Pada Mata Pelajaran Prakarya di kelas IV SDN 15 Bolangitang Barat. Dikatakan berpengaruh terhadap peningkatan keterampilan peserta didik.
PARADIGMA INTEGRASI AGAMA DAN SAINS DALAM PEMBELAJARAN PENDIDIKAN AGAMA ISLAM
Authors: Hajita Muna
Published: August 2024

Paradigma integrasi agama dan sains hari ini terus berkembang seiring dengan perkembangan pengetahuan dan pemahaman tentang dunia. Penelitin ini dilakukan dengan tujuan untuk mendeskripsikan, menganalisis, dan memberikan interpretasi tentang paradigma integrasi agama dan sains, proses integrasi agama dan sains, serta impilkasinya dalam pelajaran PAI. Metode yang diterapkan dalam penelitian ini adalah metode penelitian kualitatif dengan jenis studi kepustakaan. Hasilnya, bahwa paradigma integrasi agama dan sains dalam pembelajaran PAI dapat mengembangkan pemahaman yang lebih holistik tentang realitas dunia dan kehidupan mereka. Integrasi agama dan sains dalam pembelajaran PAI dapat membantu siswa mempersiapkan diri menghadapi kompleksitas dunia modern dengan cara yang terintegrasi dan seimbang. Sementara proses integrasinya dalam pembelajaran PAI dapat dilakukan dengan cara: Identifikasi persamaan konsep, perencanaan pembelajaran terpadu, kolaborasi antara guru PAI dan guru sains, menggunakan sumber daya yang relevan, diskusi terbuka dan refleksi, penerapan dalam konteks nyata, dan evaluasi berorientasi integrasi. Adapun Implikasinya yaitu: pemahaman yang holistik, pemikiran kritis yang komprehensif, toleransi dan penghargaan terhadap keragaman, relevansi dalam kehidupan sehari-hari, dan pembangunan karakter yang positif. Penelitian ini diharapkan mampu mengatasi konflik yang mungkin timbul antara agama dan sains, serta mengakui kompleksitas realitas dan mengajak untuk mengembangkan perspektif yang terbuka, inklusif, dan berkelanjutan.