bluuebunny/crossref_metadata_2025 huggingface dataset:
Implementasi Media Wordwall untuk Meningkatkan Hasil Belajar Siswa SMA pada Materi Keanekaragaman Hayati
Authors: Andini Windy Tri , Novita Lily , Riyanto Riyanto
Published: January 2024

Penelitian ini bertujuan untuk mengkaji penerapan media wordwall dalam meningkatkan hasil belajar siswa pada materi keanekaragaman hayati. Metode yang digunakan berupa Penelitian Tindakan Kelas (PTK) sebanyak 2 siklus melalui tahapan perencanaan, pelaksanaan, observasi, dan refleksi. Pengambilan data dilakukan di kelas X.9 SMA Negeri 11 Palembang Tahun Pelajaran 2023/2024. Instrumen penelitian menggunakan lembar soal untuk mengetahui hasil belajar siswa setelah penerapan media wordwall materi keanekaragaman hayati. Hasil penelitian menunjukkan kegiatan pra-siklus memperoleh ketuntasan sebesar 17% dengan kategori sangat kurang. Pada siklus 1 mengalami peningkatan dengan kategori keberhasilan sedang yaitu sebesar 51%. Siklus 2 telah mencapai ketuntasan belajar sebesar 86% yang dikategorikan sangat tinggi. Dengan demikian, terjadi peningkatan dari kegiatan pra-siklus, siklus 1, hingga siklus 2. Berdasarkan penelitian ini dapat disimpulkan bahwa penggunaan media wordwall dapat meningkatkan hasil belajar siswa pada materi keanekaragaman hayati kelas X SMA.
Pengembangan Modul Perubahan Lingkungan Berbasis Emotional Spiritual Quotient (ESQ) untuk Meningkatkan Sikap Peduli Lingkungan Mahasiswa
Authors: Qadariah Nosi
Published: January 2024

Pendidikan diarahkan agar mahasiswa mampu memiliki kemampuan intelektual, spiritual, dan emosional yang baik. Praktik pendidikan selama ini masih mengutamakan aspek intektual semata sehingga terjadinya degradasi nilai dan normal. Salah satu upaya yang dilakukan pemerintah agar mahasiswa mampu memiliki ketiga aspek ini yaitu penerapan kurikulum merdeka. Salah satu hasil belajar penting yang dimiliki mahasiswa adalah sikap peduli lingkungan. Hasil observasi menunjukkan nilai rata-rata aspek sikap peduli lingkungan mahasiswa yaitu 62.5% dengan kategori rendah. 80% mahasiswa menyatakan penyebab rendahnya sikap peduli lingkungan adalah tidak tersedianya sumber belajar yang dapat digunakan untuk melatih sikap peduli lingkungan. Solusi untuk mengatasi permasalahan ini yaitu pengembangan modul perubahan lingkungan berbasis ESQ. Tujuan penelitian yaitu menghasil modul berbasis ESQ yang valid, praktis, dan efektif untuk meningkatkan sikap peduli lingkungan mahasiswa. Penelitian menggunakan tahapan pengembangan analyze, design, develop, implement, and evaluate (ADDIE). Nilai validasi ahli materi sebesar 93.3%, ahli media sebesar 91.75%, ahli praktisi lapangan sebesar 93.32% dengan kategori sangat valid. Nilai kepraktisan modul yaitu 92.9% dengan kategori sangat praktis. Modul perubahan lingkungan berbasis ESQ efektif untuk meningkatkan sikap peduli lingkungan mahasiswa dengan F hitung 6.840. Penelitian pengembangan sudah menghasilkan modul perubahan lingkungan berbasis ESQ yang valid, praktis, dan efektif untuk meningkatkan sikap peduli lingkungan mahasiswa.
Komparasi Efisiensi Bank Umum Konvensional Pemerintah dan Bank Umum Konvensional Swasta dengan Pendekatan Data Envelopment Analysis
Authors: Susila Muktar Redy , Nugroho Wawan Cahyo , Arini Dian
Published: January 2024

The research aim is to compare the level of efficiency between government-owned conventional commercial banks and privately owned conventional commercial banks. The samples are government-owned and privately owned conventional commercial banks registered in the period 2018 to 2022. The input variables used are deposits, labor costs and fixed assets; while output variables include total credit and operating income. Efficiency scores were analyzed using the data envelopment analysis method, and for the difference test the Mann-Whitney method was used. The results show that there is no significant difference in efficiency scores between government-owned conventional commercial banks and privately owned conventional commercial banks.
Lean Manufacturing Implementation through Value Stream Mapping on Gold Products
Authors: Simamora Asfhanda , Insanita Rizqiah
Published: January 2024

The manufacturing process at UBPP Precious Metal Manufacturing Bureau involves many wasteful activities such as manual production records, lack of standardization and digitization, which can lead to lost time and non-conformities if something goes wrong. The purpose of the study is to identify and eliminate wastes in the manufacturing process using Value Stream Mapping (VSM) to achieve lean manufacturing. VSM approach to understand gold manufacturing mapped in the current state map and improvements applied to the future state map. The cycle time in the weight check, cleaning, press and engraving process for the gramasi variant is still above 7.2 seconds per pcs with a daily target of 9,000 pieces. Proposed improvements to eliminate waste such as equipment re-layout, rejuvenation of rolling equipment, punch, press, engraving can reduce cycle time below the targeted takt time.
Reaksi Pasar atas Pergantian Nama Perusahaan yang Terdaftar di Bursa Efek Indonesia Tahun 2012–2022
Authors: Gunawan Dewa Ngakan Putu Hary , Wirama Dewa Gede
Published: January 2024

The aim of research is to analyze market reactions to changes in names of companies listed on the Indonesia Stock Exchange in 2012-2022. The information content of a company name change is tested based on market reactions as proxied by cumulative abnormal returns. The event study approach is used with a window period of seven days with the event date being the date the company decides to change its name at the RUPS/RUPSLB. Sampling of 90 companies was carried out using the purposive sampling method. The hypothesis is tested with a one sample t-test or one sample Wilcoxon signed rank test. The results show that there was a negative market reaction to the change of name of companies listed on the Indonesia Stock Exchange in 2012-2022 on the first to the third day after the announcement of the company name change. This research provides additional empirical information regarding how the market reacts to a company name change.
Investigation of Spinodal Decomposition in Isothermally Heat Treated LDX 2101 type Duplex Stainless Steel at 475 °C
Authors: Berecz Tibor , Mészáros István , Jenei Péter
Published: January 2024

Spinodal decomposition of the ferritic phase, a thermally induced phase transformation process is studied in an LDX 2101 type lean-duplex stainless steel by different examination methods. This phase transformation in duplex stainless steels has special importance because it is responsible for the so called "475 °C embrittlement". This deterioration process causes a decrease in toughness and corrosion resistance. Fe-Cr alloys, thus several stainless steels, are susceptible to the spinodal decomposition at intermediate and low temperatures (<600 °C). Therefore, it is important to study this phenomenon in novel lean-duplex stainless steels as well. Our results revealed that spinodal decomposition occurs to a lesser extent in the studied type of lean-duplex stainless steel but its effect is not negligible in applications.
The impact of apartment furniture design on children’s development and recommendations for multifunctional furniture
Authors: Romadhona Mahimma , Joedawinata Ahadiat
Published: January 2024

People residing in urban environments, particularly children inhabiting apartments, often contend with limited space for movement. Children require sufficient space for physical activity to support their physical and psychological development. This study analyzes furniture design's influence on children's development. It employs a qualitative research approach with a phenomenological orientation and descriptive analysis. The data collection methods employed in this study encompass literature review, observation, and interviews. The study's participants consist of infants (newborn to 18 months) and toddlers (18 to 36 months) residing in apartments within Kalibata City, along with their caregivers. The study's findings indicate that furniture within confined spaces is not adequately tailored to children's activities and needs, consequently negatively impacting their physical and psychological well-being. Therefore, a furniture redesign to accommodate children's activities and support their development is imperative. This research recommends optimizing furniture design, encompassing construction systems, materials, safety measures, dimensions, and age-appropriate usage. The insights gleaned from this study hold significant value for the real estate industry, furniture design sector, interior design profession, and consumers.
From soundscapes to societies: investigating gamelan's cultural impact through the socio-karawitanology paradigm
Authors: Sularso Sularso , Hanshi Bao , Yu Qinyu
Published: January 2024

This article investigates the auditory environment, known as "soundscapes," created by Gamelan, which comprises a distinctive combination of instruments, melodies, rhythms, and timbres that collectively shape the sonic experience. Recognizing the significance of understanding the auditory dimension of Gamelan and its influence on Indonesian society's cultural and social fabric, we explore the socio-karawitanology paradigm as the primary research topic. Our objective is to establish a novel gamelan research paradigm by integrating insights from sociology and karawitanology. The research methodology incorporates data from international journal articles and proceedings while also incorporating additional sources like field observations, expert interviews, and active engagement with the local community to ensure a comprehensive understanding of karawitan and its socio-cultural significance. Our analysis reveals that the socio-karawitanology paradigm provides a valuable framework for exploring the intricate and dynamic social dimensions prevalent in contemporary societal issues. The research contributes significantly by introducing the socio-karawitanology paradigm, opening avenues for fresh perspectives and insights in the field of karawitanology. It fosters a broader understanding of the socio-cultural impact of karawitan and stimulates further investigations into the interplay between music, society, and culture.
Local cultural identity representation at the Yogyakarta International Airport gate
Authors: Permatasari Rr. Chandrarezky , Wardhana SM. , Utomo YN.
Published: January 2024

Airports serve as a gateway for tourists as well as an introduction to local cultural opportunities, connecting regions, provinces, and countries. The application of local cultural aesthetic elements in airport public spaces is necessary due to conditions where the heavy influence of globalization can threaten the sustainability and the existence of local wisdom identity. This research aims to identify the potential of Javanese and Yogyakarta Cretan cultural elements, forming architectural designs and decorative elements at Yogyakarta International Airport's gates by the interior entrance access and the values contained therein. This research method uses qualitative methods with the ATUMICS theory approach to analyzing traditional elements (past culture) that can be integrated with modern features (present) in interpreting the existence of a form of local cultural identity. The results of this study suggest that the existence of local culture in the gapura and entrance gate in depicting micro symbols plays a significant influence. The Jogja palace feels present as it creates a feeling of place for its presence at Yogyakarta International Airport. The findings demonstrate that the object of research has an essential function in developing local identity as a symbol of archipelago architecture and as a possible magnet for introducing local culture so that it can be preserved by modernization.
The creative process of creating dance accompaniment gendhing Murdanata Dedarining Aringgit: the mascot dance of Nagasepaha Village in Buleleng Regency, Bali
Authors: Kariasa I Nyoman , Wardizal Wardizal , Santosa Hendra
Published: January 2024

The Gendhing accompaniment for Murdanata Dedarining Aringgit is a newly composed musical piece designed to accompany the Murdanata Dedarining Aringgit dance, which serves as the mascot dance of Nagasepaha village in Buleleng Regency, Bali. Data for creating this piece were gathered through literature studies, observations, interviews, and discography (recordings). The primary question guiding this creation was: 'What is the creative process involved in composing the accompaniment for the Murdanata Dedarining Aringgit dance?' The creative process involved three stages: exploration, improvisation, and formation. The key findings of this creation include: (1) The Gendhing accompaniment for Murdanata Dedarining Aringgit is a novel composition rooted in Balinese karawitan musical concepts, (2) The structural framework of the Gendhing utilizes the Tri Angga concept, comprising Kawitan, Pengawak, and Pengecet, and (3) Both the Gendhing and the Murdanata Dedarining Aringgit dance emerged from a collective desire to establish a new musical language that fulfills the community's evolving cultural needs. This creation underscores the inseparable unity between the Gendhing accompaniment and the Murdanata Dedarining Aringgit dance, thus serving as a cultural representation of the people of Nagasepaha village in Buleleng Regency, Bali.
Unveiling toxic masculinity symbols: Peircean semiotic analysis in films “Seperti Dendam Rindu Harus Dibayar Tuntas”
Authors: Widiasa Damarati Rahma , Mahdalena Vina , Handayani Lusia
Published: January 2024

“Seperti Dendam Rindu Harus Dibayar Tuntas” movie depicts how societal pressures concerning masculine characters are illustrated through male attractiveness, centered around their genitalia, the dominance of power, the suppression of emotions or sadness, and physical strength and toughness. According to Terry A. Kupers, toxic masculinity comprises four main components: the suppression of anything labeled as feminine, emotional repression, male domination, and aggression. This study employs a qualitative and descriptive approach to illustrate the phenomenon of toxic masculinity in films. The data collection is conducted through documentary, observational, and literary methods and subsequently analyzed using Peirce's semiotics by examining icons, indexes, and symbols. The research results demonstrate that the representation of toxic masculinity in the film is portrayed through Ajo Kawir as the main character who suffers from impotence and adopts masculine traits to mask his condition. Toxic masculinity behavior is more likely to be produced when Ajo Kawir's masculinity is threatened. Ajo's toxic masculinity behavior becomes more extreme after experiencing erectile dysfunction. Furthermore, this research reveals that sexual power is a part of toxic masculinity, depicted by viewing male genitalia as a symbol of virility. Related to the characteristics of toxic masculinity, this research identifies a complementary character in Kupers' concept, which is excessive sexual processes.
Alu Katentong performance, history, form, and function at a wedding event in Padang Laweh
Authors: Syeilendra Syeilendra , Mayang Sari Ayuthia
Published: January 2024

Alu Katentong is a traditional Minangkabau art that persists in Nagari Padang Laweh, Tanah Datar Regency. The purpose of this research is to establish that Alu Katentong is an essential and meaningful element in a wedding ceremony. This qualitative study employs a descriptive analysis approach. Data collection techniques include literature review, observation, interviews, documentation, and triangulation. Data analysis involves data clarification, reduction, presentation, and drawing conclusions. The research findings demonstrate that the inclusion of Alu Katentong in wedding ceremonies is a prerequisite for adhering to local customs and traditions, as well as for the preservation of local culture. The performance elements encompass the following: The function of Alu Katentong art serves as a traditional complement to the wedding ceremony procession, provides entertainment and spectacle, functions as a means of communication, acts as a unifying force in society, contributes to cultural preservation, and serves as a medium for educating the community. The presentation takes the form of a coordinated ensemble arrangement comprising several alu, lasuang, and flat stones in a circular formation facing forward (lasuang). This artistic performance commences at noon following various wedding processions leading up to the manjapuik and maanta marapulai procession.
Analisis Hubungan Karakteristik Individu terhadap Kejadian Infeksi Menular Seksual pada Wanita Pekerja Seks di Kota Kupang
Authors: Sirait Tupak , Roga Anderias Umbu , Ratu Jacob , Sembiring Anita Christina
Published: January 2024

Pendahuluan: Infeksi Menular Seksual merupakan penyakit yang menular melalui hubungan seksual dengan pasangan yang memiliki perilaku seksual berisiko tinggi, salah satunya adalah berganti-ganti pasangan seks tanpa menggunakan kondom. Perilaku ini paling mungkin terjadi dengan menggunakan jasa Wanita Pekerja Seks. Tujuan: penelitian ini bertujuan untuk menganalisis faktor yang berhubungan dengan kejadian Infeksi Menular Seksual pada Wanita Pekerja Seks di Kota Kupang. Metode: penelitian ini merupakan penelitian kuantitatif dengan rancangan cross sectional. Hasil: analisis bivariat menunjukkan bahwa variabel karakteristik individu (umur, pendidikan, lama bekerja sebagai Wanita Pekerja Seks, dan pendapatan) dan perilaku pencegahan Infeksi Menular Seksual (penggunaan kondom) memiliki p value < 0,25. Setelah dilakukan analisis multivariat, didapatkan variabel lama bekerja dan penggunaan kondom memiliki p value < 0,05. Kesimpulan: terdapat hubungan antara variabel karakteristik individu (umur, pendidikan, lama bekerja sebagai Wanita Pekerja Seks, dan pendapatan) dan perilaku pencegahan Infeksi Menular Seksual (penggunaan kondom) dengan kejadian Infeksi Menular Seksual. Variabel lama bekerja dan penggunaan kondom merupakan faktor yang berhubungan secara signifikan terhadap kejadian Infeksi Menular Seksual pada Wanita Pekerja Seks di Kota Kupang.
Hubungan faktor sosial ekonomi dengan kejadian LTFU terapi antiretroviral Pasien HIV/AIDS di klinik VCT sehati
Authors: Dau Wea Margaretha Febianty , Dua Wida Agustina Sisilia Wati , Vianitati Pasionista
Published: January 2024

Pendahuluan: Terapi ARV sangat penting bagi orang dengan HIV/AIDS (ODHA) untuk mempertahankan hidupnya. Oleh karena itu ODHA harus rutin berkunjung ke klinik VCT agar tidak menjadi loss to follow up (LTFU). Kehadiran ODHA di Klinik VCT sangat dipengaruhi oleh faktor ekonomi. Tujuan: untuk mengetahui hubungan faktor sosial ekonomi dengan kejadian LTFU terapi ARV. Metode: Jenis penelitian yaitu kuantitatif dengan pendekatan cross sectional. Populasi berjumlah 475 responden dan sampel 35 responden dengan menggunakan accidental sampling. Uji normalitas data menggunakan uji Shapiro Wilk dilanjutkan dengan uji Chi Square untuk menganalisis hubungan. Hasil: Hasil uji univariat menunjukkan sebagian besar ODHA memiliki faktor sosial ekonomi kelas bawah dan sebagian besar LTFU terapi antiretroviral. Hasil analisa Chi Square diperoleh p value = 0.901 > ? (0.05), artinya H0 diterima dan Ha ditolak, tidak ada hubungan antara faktor sosial ekonomi dengan kejadian loss to follow up terapi ARV. Kesimpulan: tidak ada hubungan antara faktor sosial ekonomi dengan kejadian loss to follow up terapi antiretroviral di klinik VCT sehati karena didukung oleh faktor-faktor lain yang mempengaruhi yaitu dukungan keluarga, dukungan sebaya, self efficacy dan motivasi.
Hubungan Postur Kerja Pengguna Komputer Dengan Keluhan Muskuloskeletal Pada Staf Logistik Jakarta Timur
Authors: Chairunisa Ratu , Susilowati Indri Hapsari , Pujiriani Ike
Published: January 2024

Background: Working using computer or also known as video display terminal (VDT) is a work which have a high risk of musculoskeletal disorder. The posture of body during work is one of the factors which may have effect on musculoskeletal disorder. Objective: The research was to discover the correlation of the working posture of computer user two towards musculoskeletal disorder on the Staffs of X Logistics East Jakarta. Methods: The research used cross sectional while the sampling was conducted using purposive sampling technique. The amount of sample for quantitative research is 79 respondents, while the amount of sample for qualitative research is 8 respondents. Respondents were analyzed using Rapid Office Strain Assessment (ROSA), Nordic Body Map (NBM), Global Physical Activity Questionnaire (GPAQ) version 2 and Copenhagen Psychosocial Questionnaire III (CopSoq III). Results: The result of research showed that, from 79 respondents, there were (45.6%) low category musculoskeletal disorder and (54.4%) moderate category musculoskeletal disorder. Statistical test analysis with Chi Square test (CI=95% and = 5%) showed the results of correlation between individual factors and musculoskeletal disorder, namely age (p=0.002), gender (p=0.000), physical activity (p=0.017) , duration of work (p=0.000), and unrelated factors, namely smoking habits (p=0.288), and work posture (p=0.641), chairs (p=1), desks (p=0.464), psychosocial (p=0.286), work demands (p=0.805), organizational characteristics and work content (p=1), interpersonal relationships at work and leadership (p=0.540). Conclusion: Based on the analysis, the factors which influenced musculoskeletal disorder on Staffs of X Logistics in East Jakarta are age, gender, physical activity, and duration of work.
Biomarkers of Brain Ischemia (Review)
Authors: Samoylov A. S. , Balakin E. I. , Pustovoit V. I.
Published: January 2024

Introduction. Strokes remain the second leading cause of death and the third leading cause of disability. Additional serum biomarker testing should be used to better diagnose transient ischemic attack (TIA), but most neurospecific biomarkers have low prognostic specificity and sensitivity. Timely identification of TIA and differential diagnosis of stroke in the first hour will ensure a shorter period of patient recovery and reduce the risk of mortality and disability. Serum biomarker studies should be included to overcome the difficulty of diagnosing TIA.

Text. Neurospecific biomarkers such as S100B, GFAP, and NSE are used to diagnose acute ischemic damage to glial cells and neurons. S100B and GFAP are detected in astrocytes and NSE in neurons and cells of the neuroendocrine system. Elevated serum concentrations of these biomarkers are associated with various pathological conditions such as strokes and brain injuries and other central nervous system (CNS) lesions. Dynamic monitoring of biomarker concentrations makes it possible to evaluate the efficacy of the ongoing therapy and to identify predictors of patient deterioration for prompt correction of therapeutic procedures. To create a diagnostic panel it is necessary to study metabolic processes in ischemic tissue, taking into account concomitant diagnoses and results of neuroimaging, and to use breakthrough advances in machine learning and big data.

Conclusion. The review showed that none of the assessed biomarkers can be recommended for the diagnosis of cerebral circulation disorders, but the combination of several neurospecific biomarkers can significantly improve diagnostic efficiency and find application in the differential diagnosis of stroke, intracranial hematoma, and other brain lesions for the purpose of early pharmacotherapy of CNS lesions and as surrogate endpoints during clinical trials.
Ultrasonic Activation of Mineral Sorbents
Authors: Bondarev A. V. , Zhilyakova E. T. , Avtina N. V. , Demina N. B. , Razmakhnin K. K.
Published: January 2024

Introduction. Medical clays are polymineral sorbents with a predominance of the underlying clay mineral, the concentration of which determines the quality of mineral raw materials and its adsorption activity. One of the methods of improving the quality of mineral raw materials is its activation by means of ultrasonic treatment.

Aim. To study the effect of ultrasound on the activation and adsorption activity of mineral sorbents.

Materials and methods. Clinoptilolite mineral raw materials of the Kholinsky deposit, montmorillonite mineral raw materials of the Belgorod deposit and kaolinite mineral raw materials of the Eleninsky deposit were used as objects of research. A high-frequency UZDN-1 unit was used for ultrasonic treatment. Determination of adsorption activity was carried out by methylene blue.

Results and discussion. The effect of ultrasound on the activation of mineral sorbents at an ultrasonic wave frequency of 40 kHz for five minutes has been studied. It was found that the average content of Clinoptilolite, taking into account all fractions in the clay of the Kholinsky deposit, increases by 20 %, the average content of Montmorillonite, taking into account all fractions in the clay of the Belgorod deposit, increases by 14 %, the average content of Kaolinite, taking into account all fractions in the clay of the Eleninsky deposit, increases by 18 %. The effect of ultrasound on the adsorption activity of mineral sorbents has been investigated. The use of ultrasonic treatment increases the adsorption activity of mineral sorbents by 12–19 %.

Conclusion. The developed method of activation of mineral sorbents by ultrasonic treatment can be used to activate mineral sorbents by increasing the concentration of the underlying mineral (Clinoptilolite, Montmorillonite, Kaolinite), as well as increasing their adsorption activity.
Pengembangan Instrumen Penilaian Berbantuan Wordwall pada Materi Sistem Koordinasi untuk Siswa Kelas XI IPA
Authors: Qurniawan Muhammad Fani , Nurmawati Ira , Sahlan Mohammad
Published: January 2024

This research is a type of research and development (Research and Development or R & D) using the ADDIE Branch development model. The aim of this research is to produce a product in the form of a wordwall-assisted assessment instrument on coordination system material for class XI Science students at MA Negeri 2 Jember. The assessment instrument developed contains multiple choice questions (multiple choice) type Higher Order Thinking Skills (HOTS) questions on the coordination system material. The research results show that the validation obtained from experts has been matched with the validation score criteria, material expert validation results are 88.12% (very valid), evaluation expert validation results are 95.55% (very valid), language expert validation results are 86.66 % (very valid), and the results of practitioner validation by teachers were 94.72% (very valid). Meanwhile, the results of student responses were: 1) small scale trial stage 83.17% (very interesting); and 2) large-scale trial phase 85.1% (very interesting). The results of the question item validation test were: 1) 20 of the 25 question items were declared valid with a value of rcount > rtable; 2) the overall reliability value of the questions is 0.792 (high); 3) the level of difficulty of the items in the easy, medium and difficult categories; and 4) the distinguishing power of items in the very good and quite good categories. The wordwall-assisted assessment instrument on the coordination system material was proven to be effective for class 05). Based on the results of this research, it can be concluded that the wordwall-assisted assessment instrument product is categorized as very valid, very practical and effective.
A New Perspective on Fostering Organic Diversity Within Organizations
Authors: Criscione-Naylor Noel , Dobrev Petar
Published: January 2024

In recent years, businesses have continually struggled to diversify their talent pools in an organic manner. This paper offers a new perspective on fostering organic diversity. Using data on club membership from one four-year liberal arts institution, different indices were created to rank each club in the sample according to the proximity of the demographic distribution of the club membership to that of the overall student population. This method identifies clubs whose activities have universal appeal and thus produce diversity organically. These findings have important implications for businesses seeking to improve workforce cohesion and meet their DEI recruitment objectives.
Academic Burnout dan Self-Regulated Learning pada Mahasiswa yang Bekerja di Masa Pandemi Covid-19
Authors:   Universitas Katolik Widya Mandala Surabaya, Adityaputra Andrey Akira , Simanjuntak Ermida ,   Universitas Katolik Widya Mandala Surabaya
Published: January 2024

Abstrak- Mahasiswa yang bekerja akan rentan mengalami kelelahan berlebih baik dari segi fisik dan juga emosional. Kelelahan berlebih dari segi fisik dan emosional pada perkuliahan berhubungan dengan konsep academic burnout. Academic burnout ditandai dengan rasa lelah yang muncul karena beban pembelajaran, pandangan sinis pada tugas-tugas kewajiban perkuliahan dan juga adanya rasa kurang kompeten yang dirasakan oleh mahasiswa. Salah satu cara agar mahasiswa dapat mengurangi tingkat academic burnout yang dimilikinya akibat bekerja adalah melakukan pengaturan diri untuk belajar yang disebut sebagai self-regulated learning. Tujuan dari penelitian ini adalah untuk menguji hubungan self-regulated learning dan academic burnout pada mahasiswa yang bekerja di masa pandemi Covid-19. Penelitian ini dilakukan pada mahasiswa di Surabaya dengan metode incidental sampling dan terdapat sebanyak 149 responden mahasiswa yang bekerja di Surabaya. Responden dalam penelitian ini meliputi 64 mahasiswa dan 85 mahasiswi. Variabel academic burnout diukur memakai skala yang disusun oleh peneliti sendiri dengan didasari oleh aspek-aspek skala dari Salmela-Aro et al. (2009). Self-regulated learning diukur menggunakan aspek dari alat ukur Kadioǧlu et al. (2011). Uji hipotesa korelasi menunjukkan nilai r = -0.468 (p = 0.00; p < 0.05) sehingga dapat disimpulkan bahwa self-regulated learning memiliki hubungan yang signifikan dengan academic burnout pada mahasiwa yang bekerja di masa pandemi Covid-19. Arah hubungan yang bersifat negatif menunjukkan bahwa semakin tinggi self-regulated learning yang dimiliki mahasiswa yang bekerja maka semakin rendah academic burnout yang dirasakannya. Tingkat academic burnout mahasiswa dengan jumlah terbanyak adalah kategori sedang (59.6%) sedangkan jumlah responden terbanyak pada self-regulated learning adalah self-regulated learning dengan kategori tinggi (66.2%).
PERBEDAAN SELF-DISCLOSURE DITINJAU DARI TIPE KEPRIBADIAN EXTROVERT & INTROVERT PADA REMAJA PENGGUNA MEDIA SOSIAL INSTAGRAM DI SURABAYA
Authors:   Widya Mandala Catholic University Surabaya, Xaviera Faustina , Prasetyo Eli ,   Widya Mandala Catholic University Surabaya, Mulya Happy Cahaya ,   Widya Mandala Catholic University Surabaya
Published: January 2024

Manusia sebagai makhluk sosial memiliki dorongan untuk berkomunikasi satu sama lain. Salah satu bentuk komunikasi adalah self-disclosure. Self-disclosure adalah bentuk pengungkapan diri yang dapat terjadi secara tatap muka atau online. Penelitian ini berfokus pada self-disclosure yang dilakukan secara online yaitu melalui media sosial Instagram karena adanya tiga fitur yang mendukung kemampuan kontrol individu dalam situasi komunikasi online seperti anonimitas, asynchronicity, dan aksesibilitas. Self-disclosure merupakan kemampuan yang penting untuk dimiliki dalam berkomunikasi terutama pada masa remaja karena salah satu tugas perkembangan remaja adalah mengembangkan ketrampilan komunikasi dan belajar bergaul dengan orang lain. Salah satu faktor yang mempengaruhi self-disclosure adalah tipe kepribadian. Individu yang suka bersosialisasi dan dengan tipe kepribadian extrovert lebih melakukan self-disclosure daripada mereka yang kurang suka bersosialisasi dan dengan tipe kepribadian introvert. Penelitian ini bertujuan untuk mengetahui perbedaan self-disclosure ditinjau dari tipe kepribadian extrovert & introvert pada remaja pengguna sosial media Instagram di Surabaya. Subjek penelitian ini adalah remaja dengan rentang usia 18-21 tahun yang berdomisili di Surabaya (N=152). Teknik pengambilan data dilakukan dengan teknik incidental sampling. Self-disclosure diukur dengan skala self-disclosure dan tipe kepribadian diukur dengan Eysenck Personality Inventory (EPI-A). Teknik analisis data yang digunakan adalah uji beda Mann-Whitney U. Hasil analisis menunjukkan nilai sig sebesar 0,482 (p>0,05), artinya tidak ada perbedaan self-disclosure ditinjau dari tipe kepribadian extrovert & introvert pada remaja pengguna media sosial Instagram di Surabaya. Berdasarkan nilai mean, self-disclosure pada tipe kepribadian extrovert sebesar 78,49 dan self-disclosure pada tipe kepribadian introvert sebesar 73,36.
Fundamental physics with gravitational waves
Authors:   , Puecher Anna
Published: January 2024

Since their prediction in Einstein’s theory of general relativity, gravitational waves took a hundred years to be actually detected. Nevertheless, the wait was well rewarded since measuring gravitational waves did not only provide a strong confirmation of the predictions of general relativity, but also offered a new way to study fundamental interactions. The information extracted from gravitational-wave signals allows us to probe the theory of general relativity in the strong-field regime, as well as to study the equation of state describing the extremely dense matter inside neutron stars.
In this thesis, we investigated both these aspects. In particular, we developed a method to probe general relativity by looking at the amplitude of subdominant modes. On the other hand, we constructed a model that describes the gravitational-wave signal emitted during the full coalescence of a binary neutron star system, including the postmerger, and we employed it in parameter estimation analyses. We also turned our attention to next-generation detectors, which are expected to increase sensitivity and to extend the detection bandwidth both at lower and higher frequencies with respect to current detectors. We studied how this will improve our postmerger analysis, but also the measurements of the system’s parameters from the inspiral part of the signal only. In particular, for the latter, we investigated how the different designs proposed for the Einstein Telescope will affect such measurements.
The high sensitivity of future detectors, however, comes also with downsides: the computational cost of the analyses will increase, thus it is necessary to find alternative techniques in order to make the analyses feasible; furthermore, the high precision with which we will be able to measure the sources’ parameters will enhance the effect of systematic errors, induced, for example, by the waveform models employed to analyze the data. For this reason, we analyzed some of the gravitational-wave events in the latest catalog with different waveform models, in order to identify possible preferences among the models and, consequently, highlight potential systematics.
ENVIRONMENTÁLNE PRVKY V PRÁVNEJ ÚPRAVE PRIAMYCH DANÍ
Authors:   Matej Bel University, Jamrichová Tatiana
Published: January 2024

Jedným z ekonomických nástrojov pre zlepšenie stavu životného prostredia sú tzv. environmentálne dane. Aj ostatné dane však môžu mať podstatný vplyv na životné prostredie, resp. môžu ovplyvniť rozsah jeho znečisťovania, prípadne ochrany. Príspevok poukazuje na právnu úpravu priamych daní v kontexte environmentálnych prvkov.
DAŇ Z NEOČEKÁVANÝCH ZISKŮ
Authors:   Charles University, Karfíková Marie
Published: January 2024

V částce č. 167 Sbírky zákonů byla dne 2. 12. 2022 publikována pod č. 366/2022 Sb., kterým se mění zákon č. 235/2004 Sb., o dani z přidané hodnoty, ve znění pozdějších předpisů, zákon č. 586/1992 Sb., o daních z příjmů, ve znění pozdějších předpisů, a některé další zákony, každoroční novela daňových předpisů, tzv. daňový balíček 2022. Součástí daňového balíčku je také novela zákona č. 586/1992 Sb., o daních z příjmů (dále jen „zákon o daních z příjmů“ nebo „ZDP“), která s účinností od 1. ledna 2023 pro roky 2023, 2024 a 2025 zavádí daň z neočekávaných zisků – lidově zvanou také válečná daň nebo z angličtiny windfall tax (dále jen „daň“ nebo „windfall tax“).
Diarrhea in COVID‑19: Causes and approaches to therapy
Authors: Chukhliaev P. V. , Khavkina D. A. , Janibekov J. J. , Ruzhentsova T. A.
Published: January 2024

The article presents the results of a study of the frequency of diarrheal syndrome in patients with COVID‑19. The pathogenesis of diarrhea and its differences from other acute respiratory infections are considered in detail, including on a clinical example.

Objective. To study the frequency of registration, features and results of pathogenetic therapy for diarrhea in patients with confirmed COVID‑19.

Materials and methods. 286 case histories of male and female patients aged 18–96 years old who received outpatient treatment from June 2020 to February 2021 in connection with the confirmed diagnosis of COVID‑19 were analyzed.

Results. Diarrhea was noted in 72 (25.0%) patients. In 4 (1.4%) patients, it was the only symptom of COVID‑19, in 15 (20.8%) – manifesting, followed by the addition and increase of catarrhal symptoms and manifestations of intoxication. In most cases (in 53 patients – 73.6%), diarrheal syndrome appeared simultaneously with other complaints or somewhat later.

Conclusions. 1). According to the study, COVID‑19 in 25% of patients is accompanied by diarrhea, in most cases of a watery nature. 2). Different pathogenesis of diarrheal syndrome is possible in patients with COVID‑19. 3). The use of rehydration solutions with additional components, cytomucoprotective and probiotic therapy can reduce the period of diarrhea in patients with COVID‑19 to 1–3 days and prevents adverse effects.
Modern view on problem of alcohol and drug dependence in context of HIV and COVID‑19 syndemia
Authors: Drobyshevskaya E. V. , Zhukova E. V.
Published: January 2024

Objective. To study the vulnerability of a group of drug users to the HIV/COVID‑19 syndemic.

Methods and materials. We used data from personalized registration of patients with HIV infection in the Moscow region, which were ill with covid‑19 in 2020–2021.

Results. Alcohol and drug addiction are an additional factor that makes the course of COVID‑19 more severe in patients with HIV infection. The reasons for this additional influence, both in the vulnerability of this group due to behavioral risks, and in psychosocial problems affecting adherence to HIV treatment, and this factor does not allow achieving the immunological and virological effectiveness of antiretroviral therapy.

Conclusions. The article presents data showing that people living with HIV/AIDS, suffering from alcohol and drug addiction, are more vulnerable to COVID‑19 in terms of severity and mortality from the disease.
Rational approaches to therapy for combined urogenital infections in married couples
Authors: Shushakova E. K. , Meshkova N. A. , Ruzhentsova T. A.
Published: January 2024

The purpose of the study. The aim of the study was to evaluate the effectiveness of antiviral therapy in urogenital infection caused by the herpes simplex virus in combination with human papillomavirus (HSV‑1, -2 and HPV) in couples with impaired reproductive function.

Materials and methods. The study included 149 married couples with complaints about the absence or pathological course of pregnancy with termination in the first trimester. Urogenital infection caused by the herpes simplex virus was detected in 80 couples. A combination with human papillomavirus was detected in 36 cases. The effectiveness of antiviral therapy was evaluated.

Results. After the first course of treatment with the use of an antiherpetic drug in 80 couples who had manifestations of active herpes infection, pregnancy and the birth of a healthy child were registered in 44 cases (55%). Combination therapy with acyclovir or valacyclovir and inosine pranobex was required, which led to a positive dynamic of indicators in case of a combined infection. The onset and normal course of pregnancy were registered after treatment in 33% of couples in this group.

Conclusions. A possible cause of reproductive dysfunction with the absence or termination of pregnancy in the early stages may be a urogenital infection caused by HSV types 1, 2. In most cases, antiviral therapy promotes the birth of a healthy child. The ineffectiveness of therapy may be associated with the simultaneous presence of two or more infectious significant agents. For the treatment of couples who have an active persistence of HSV‑1, -2 in combination with HPV, the appointment of inosine pranobex in combination with acyclovir or valacyclovir is recommended.
Infusion therapy in critical patients (state of problem). Part 2
Authors: Zhezhuk P. А. , Vlasenko A. V. , Evdokimov E. A. , Levikov D. I. , Rodionov E. P. , Makovey V. I. , Erofeev V. V.
Published: January 2024

With the development of clinical pathophysiology, the basic concepts of maintaining fluid homeostasis of the body in normal and critical conditions were revised, and the negative effects of infusion therapy at all stages of its use were studied. Therefore, in the intensive care of shock, the main clinical questions are: when to start fluid therapy, when to stop active fluid therapy, when to start fluid removal from the body, and when to stop fluid de-resuscitation. Thus, in order to implement the principle of personalized treatment, it is important to determine not only the ‘tolerance’ of infusion therapy, but also the ‘sensitivity’ to the infusion of a particular patient – the ability to maintain hemodynamics without the risk of fluid overload. Evaluation of routine clinical, instrumental and laboratory indicators of the state of macro- and microcirculation does not provide an opportunity to accurately answer these questions. Modern sonographic methods for monitoring central and peripheral cardiohemodynamics, ‘venous excess’ using Doppler and extended focus echocardiography allow us to assess the ‘tolerance of infusion therapy’. The implementation of this new direction will increase the efficiency and safety of infusion therapy and improve the outcomes of the critically ill patients’ treatment.
ULUSLARARASI HUKUK AÇISINDAN MÜTAREKE KAVRAMI VE MONDROS MÜTAREKESİ
Authors: BOLAT Bengül , GÜNEŞ Burak
Published: January 2024

Uluslararası ilişkilerde devletler, uyuşmazlıklarının çözümü için ya da yeni işbilriği
alanlarını tesis için kimi antlaşmalar imzalarlar. Mütareke de devletlerarasındaki silahlı
çatışmaların (savaşın) durdurulması için yapılan antlaşmalardandır. Devletlerarasında akdedilen
bu tarzdaki metinler, zaman içerisinde farklı hukuksal sonuçlar doğurmaya da başlamıştır. Zira
1945 öncesi ve sonrası diye iki farklı zaman aralığında “mütarekeleri” değerlendirmek daha
sağlıklı olacaktır. Bu çalışmanın amacı, mütareke ya da ateşkes antlaşmalarının doğasını
uluslararası hukuk perspektifinden anlamaya çalışmaktır. Böylelikle “mütareke” kavramının
hukuksal açılımı yapıldıktan sonra, Birinci Dünya Savaşı sonrasında Merkezi Devletler ile
yapılan mütarekelerin analizi yapılmaya çalışılacaktır. Mütareke kavramı, Barış Antlaşmasının
aksine, aktif şekilde yürütülmekte olan silahlı çatışmaları gerek tüm cephelerde gerekse
bazılarında durduran belgelerdir. Geleneksel anlamıyla değerlendirildiğinde, mütareke,
çatışmaları durdurmakla birlikte savaş halini sona erdirmemektedir. Belli koşullar içerisinde
savaşın devam etmesine imkân da tanımaktadır. Bu durum Birleşmiş Milletler Şartının yürürlüğe
girmesi ile farklı bir anlam kazanmıştır. Bu bağlamda değerlendirildiğinde, 1945 öncesi döneme
ilişkin olarak mütareke kavramı çalışmanın esasını oluşturacaktır. Buna mukabil, Osmanlı
Devleti ile 30 Ekim 1918 tarihinde yapılan Mondros Mütarekesi’nin diğerlerinden farklı yönleri
olup olmadığı tartışılacaktır. Sonuç olarak bu çalışmada, Mondros Mütarekesi’nin, salt mütareke
olarak değerlendirilmemesi gerektiği; aksine mütarekenin hukuksal anlamının dışına çıkan
uygulama ve yorumlara konu edildiği savlanacaktır. Bu yönüyle Mondros Mütarekesi,
“uygulanış” ve “yorumlanış” biçimiyle, bir işgal belgesi olarak nitelenebilir
MOĞOLLAR ve TÜRKLER: TARİHSEL BAĞLAR
Authors: ÜNAL Sonay
Published: January 2024

“Moğollar ve Türkler: Tarihsel Bağlar” adlı eser Türk tarihine katkı sunmak üzere Mustafa Uyar tarafından neşredilmiştir. Ötüken Neşriyat tarafından 2020 senesinde ilk baskısı yapılan eser, yazarın bu alanda kaleme aldığı müstakil çalışmalarından biridir. Türkçenin yanı sıra İngilizce, Arapça ve Farsça kaynaklara başvuran Mustafa Uyar’ın bu çalışması; ön söz, giriş, altı ana başlık (bölüm), kaynakça ve dizinden müteşekkildir. Dizinin hemen ardında ek olarak nitelendirebileceğimiz “İlhanlı Devleti’nden Papalık’a Gönderilen Uygurca Harflerle Yazılmış Bir Mektup” da eserde yer almaktadır. Bazı yazarların tercih ettiği rehber niteliği taşıyan seçme kaynakça vermek yerine eserin müellifi metin içerisinde dipnot kullanımını tercih etmiştir. Dipnotlarda yer yer aydınlatıcı bilgiler de yer almaktadır. Bu yolla okuyucunun daha detaylı bilgi için ana kaynağa yönelebilme imkânı verilmiştir.
La crisis económica y el cuestionamiento de la liberalización comercial
Authors: Casado García-Hirschfeld Elena , Fernández-Ardavín Martínez Ana , Rodríguez Santos María Ángeles
Published: January 2024

El panorama económico presentado por la crisis mundial nos hace retroce-der en el tiempo. Las tentaciones proteccionistas nos hacen volver la vista a un pasado en  el que los países cerraron sus fronteras en un intento de proteger sus economías. Pero este viaje en el tiempo únicamente nos sirve para poner en marcha las alertas y avanzar para alejarnos de ese escenario.Este artículo analiza cómo han evolucionado los flujos comerciales desde el estallido de la crisis en el año 2007 y examina los movimientos proteccionistas de los países en el marco de la Organización Mundial del Comercio con la mi-rada puesta en la posibilidad de concluir la Ronda Doha.
LOS RIESGOS POLÍTICOS EN LA INVERSIÓN EXTRANJERA DIRECTA: EL COMPONENTE ECONÓMICO EN EL RIESGO DE VIOLENCIA POLÍTICA
Authors: Dans Rodríguez Noemi
Published: January 2024

Las causas de la violencia política ha sido objeto de investigaciones por parte de la ciencia política y de la economía desde dos perspectivas: el descontento social y los objetivos económicos. Los modelos basados en estos últimos explican mejor los orígenes de los conflictos modernos. Sus conclusiones constituyen una información útil y relevante para las multinacionales, que se exponen a un riesgo de pérdida en cada país en desarrollo en el que operan. Para obtener un modelo de calificación del riesgo riguroso basado en la investigación académica, es indispensable contrastar las conclusiones de los estudios econométricos y elaborar un mapa de los elementos que originan los conflictos. Este es el primer paso para obtener los indicadores que permitan valorar el riesgo de violencia política.
STRUCTURES FORMED BY INNOVATIVE ACTIVITIES BEYOND THE TRADITIONAL SEPARATION BETWEEN MANUFACTURING AND SERVICES: IDENTIFICATION OF PATTERNS OF INNOVATION
Authors: Cáceres Carrasco Felipe-Rafael
Published: January 2024

This paper focuses on complementarities between innovative activities carried out by firms in the manufacturing and service sectors. A new methodology based on conditional probability is applied in order to determine similarities in the process of innovation in either sector. The empirical analysis uses data from the Community Innovation Survey 4 (CIS-4) of various European countries. As a contribution to innovation theory, the empirical analysis reveals structures of innovative activities that are common to sectors in taxonomies of Pavitt (1984) and Soete and Miozo (1989). Moreover, empirical evidence provides new patterns of innovation beyond the traditional separation of the manufacturing and service sectors.