bluuebunny/crossref_metadata_2025_split huggingface dataset:
Decrease in Social Zeitgebers Is Associated With Worsened Delayed Sleep-Wake Phase Disorder: Findings During the Pandemic in Japan
Authors: Otsuki Rei , Matsui Kentaro , Yoshiike Takuya , Nagao Kentaro , Utsumi Tomohiro , Tsuru Ayumi , Ayabe Naoko , Hazumi Megumi , Fukumizu Michio , Kuriyama Kenichi 
Published: June 2022

BackgroundDelay in sleep-wake rhythms was observed in the general population during the coronavirus disease 2019 (COVID-19) pandemic. Patients with delayed sleep-wake phase disorder (DSWPD) may have also experienced exacerbation of symptoms, but no studies have investigated this topic. In this study, we aimed to retrospectively examine the changes in symptoms of outpatients with DSWPD both before and during the pandemic and to identify the factors associated with the exacerbation of sleep-wake rhythms.MethodsWe included outpatients with DSWPD aged 16 years or older who visited the outpatient clinic due to sleep disorders between January and September 2020. Decreased social zeitgebers was defined as a reduction of 50% or more in the frequency of commuting to school or work during the COVID-19 pandemic. The severity of DSWPD was assessed using the clinical global impressions - severity of illness (CGI-S) at two points: before and during the pandemic. We defined the worsened, unchanged, and improved groups as those whose CGI-S scores worsened by at least one point, remained unchanged, and improved by at least one point, respectively. Multivariate logistic regression analysis was performed to determine the factors associated with worsened DSWPD symptoms.ResultsSixty patients with DSWPD were eligible for this study. Even before the pandemic, patients who were unemployed or did not attend school tended to show more severe DSWPD symptoms. During the pandemic, 27 patients belonged to the worsened group; 28 patients, unchanged group; and 5 patients, improved group. Decreased social zeitgebers (odds ratio [OR] = 6.668, 95% confidence interval [CI]: 1.653–26.891, p &lt; 0.05) and comorbid mood disorders (OR = 8.876, 95% CI: 1.714–45.974, p &lt; 0.05) showed independent significant associations with the worsening of DSWPD symptoms.ConclusionsDuring the pandemic, the symptoms of DSWPD tended to worsen. The obtained findings emphasize the importance of social zeitgebers, suggesting the need for external motivation in DSWPD treatment.
Seroprevalence of Anti-S1-RBD Antibodies in Pre-pandemic and Pandemic Subjects From Hail Region, KSA
Authors: Sherwani Subuhi , Khan Mohd Wajid Ali , Mallik Arshi , Khan Mahvish , Saleem Mohd , Raafat Mohamed , Shati Ayed A. , Alam Noor 
Published: June 2022

BackgroundTwo years into the pandemic, yet the threat of new SARS-CoV-2 variants continues to loom large. Sustained efforts are required to fully understand the infection in asymptomatic individuals and those with complications. Identification, containment, care, and preventative strategies rely on understanding the varied humoral immune responses.MethodsAn in-house ELISA was developed and standardized to screen for serum IgG antibodies against the SARS-CoV-2 S1-RBD protein as an antigen. This study aims to investigate the seroprevalence of serum antibodies against S1-RBD antigen in pre-pandemic (n = 120) and during the early pandemic period (n = 120) in subjects from the Hail region, KSA and to correlate it with clinical and demographic factors.ResultsSamples collected from both male (n = 60) and female (n = 60) subjects during the pandemic in the age groups of 20–40 (0.31 ± 0.029 and 0.29 ± 0.024, respectively) and 41–60 years (0.35 ± 0.026 and 0.30 ± 0.025, respectively) showed significantly higher levels of serum antibodies against S-RBD antigen than the age-matched pre-pandemic samples [male (n = 60) and female (n = 60)]. Pandemic subjects exhibited significantly (p &lt; 0.01) higher inhibition (80–88%) than age-matched pre-pandemic subjects (32–39%). Antibodies against S1-RBD antigen were detected in approximately 10% of the total pre-pandemic population (males and females). However, subjects &gt; 60 years did not show antibodies.ConclusionAntibody levels increased in samples collected during the pandemic, even though these subjects were not clinically COVID-19 positive. A small number of pre-pandemic subjects showed serum antibodies, suggesting prior exposure to other coronaviruses in the region. With dwindling neutralizing antibody levels and reduced vaccine efficacy against newer variants, it remains crucial to develop better assays for surveillance, management, and future research.
Physical Layer Security: About Humans, Machines and the Transmission Channel
Authors: Lipps Christoph , Schotten Hans Dieter 
Published: June 2022

In an increasingly interconnected and globalized world in which the volume but also the confidentiality of transmitted content is becoming ever more important, trust, confidence and trustworthiness are of fundamental importance. Particularly in human societies, this trust is established, sustained and strengthened by personal relationships and experiences. But, in a globally connected world with Cyber-Physical Production Systems (CPPS), Industrial Internet of Things (IIoT) and Digital Twins (DTs), these personal relationships do not longer exist. (Remote) access to systems is possible from anywhere on the globe. However, this implies that there have to be technical solutions to detect, identify and acknowledge entities -people and machines- in the networks and thus to establish an initial level of trust.
Especially since the proliferation of appropriate use-cases, Physical Layer Security (PhySec) is becoming increasingly popular in the scientific community. Using systems' intrinsic information for security applications provides a lightweight but secure alternative to traditional computationally intensive and complex cryptography. PhySec is therefore not only suitable for the IIoT and the multitude of resource-limited devices and sensors, it also opens up alternatives in terms of scalability and efficiency. Moreover, it provides security aspects regarding the entropy H and Perfect Forward Secrecy (PFS).
Therefore, this work provides insight into three major branches of PhySec: i) Human - Physically Unclonable Functions (PUFs) ii) silicon/electrical - PUFs, and iii) Channel-PUFs. Based on the PUF operating principle, the silicon derivatives consider the electrical properties of semiconductors. Individual and uninfluenceable deviations during the manufacturing process result in component-specific behavior, which is described in particular for Static- and Dynamic Random Access Memory (S-/DRAM). Following this PUF principle, human characteristics -biological, physiological and behavioral features-, are used to recognize and authenticate them. With respect to the wireless channel, the characteristic properties of electromagnetic wave propagation and the influences on the wireless channel -diffraction, reflection, refraction and scattering-, are used to achieve symmetric encryption of the channel.
In addition to the "conventional" wireless PhySec, especially the development of the Sixth Generation (6G) Wireless Systems, opens up a wide range of possibilities in terms of PhySec, for example in relation to Visible Light Communication (VLC), Reconfigurable Intelligent Surfaces (RIS) and in general the application of frequencies in the (sub)THz range.
Thus, the work provides an overview of PhySec fields of application in all areas of the IIoT: in terms of humans, machines, and the transmission channel.
PENGARUH WORKING PERIOD TERHADAP HUBUNGAN SELF CARE DEFICIT DENGAN ROLE STRESS PERAWAT RSPI PROF. DR SULIANTI SAROSO
Authors: Puspanegara Aditiya 
Published: June 2022

Banyaknya kunjungan pasien di rumah sakit membuat beban kerja perawat meningkat, tidak hanya itu saja tetapi hal tersebut dipengaruhi juga oleh tingkat ketergantungan pasien dan pengalaman kerja perawat sehingga mempengaruhi kualitas asuhan keperawatan. Tujuan penelitian ini untuk membuktikan pengaruh working period terhadap hubungan self care deficit dengan role stress perawat rspi prof. dr sulianti saroso
Jenis penelitian ini adalah deskriptif analitik dengan pendekatan cross sectional. Variabel bebas adalah Self Care Deficit. Variabel terikat adalah Role Stress, dan Working Period sebagai variabel confounding. Jumlah populasi perawat adalah 196, data sampel yang berhasil dikumpulkan pada saat penelitian adalah 36 sampel. Penentuan sampel minimum dengan rumus slovin, pengambilan sampel menggunakan purposive sampling, dan pengambilan sub populasi menggunakan proportionate stratified random sampling.
Hasil analisis Chi-square untuk variabel Self Care Deficit dengan Role Stress, dengan Working Period sebagai variabel kontrol, tidak ada pengaruh antara Self Care Deficit dengan Role Stress pada Working Period pada kategori perawat yang baru bekerja (0,386). Tetapi sebaliknya ada pengaruh antara Self Care Deficit dengan Role Stress pada Working Period pada kategori perawat yang sudah lama bekerja kurang lebih 3 tahun bekerja di bangsal (0,005).
Berdasarkan hasil analisis dapat disimpulkan bahwa ada pengaruh Self Care Deficit Dengan Role Stress Perawat, hubungan ini juga dipengaruhi juga oleh lama kerja perawat. Tingkat ketergantungan mempengaruhi tingkat stress kerja perawat terutama pada perawat yang sudah bekerja lebih dari 3 tahun bekerja di rumah sakit. Diharapkan agar pihak manajemen RS membuat supervisi berjenjang khusus untuk perawat agar dapat lebih memahami kelebihan dan kekurangan secara periodik. Selain itu aspek kepuasan kerja, prestasi, penghargaan, dan tanggung jawab pekerjaan harus diperhatikan dan diukur berkala sehingga perawat bekerja dengan perasaan senang, tenang, nyaman sehingga stressnya menurun dan berimplikasi terhadap perbaikan layanan kepada pasien.
HUBUNGAN SIKAP REMAJA PUTRI TENTANG ANEMIA DENGAN UPAYA PENCEGAHAN ANEMIA DI SMKN 1 CILIMUS KABUPATEN KUNINGAN TAHUN 2020
Authors: Firmansyah Rony Suhada , Fazri Aulia Nur 
Published: June 2022

Latar Belakang : Remaja mengalami pertumbuhan dan perkembangan yang cepat sehingga dapat mengubah gaya hidup termasuk sikap yang negatif sehingga dapat menyebabkan berbagai masalah kesehatan terutama anemia pada remaja putri, remaja putri menganggap anemia sebagai masalah sepele dan mengabaikan pencegahan anemia. Anemia dapat menurunkan prestasi para remaja putri di sekolah. Prevalensi anemia pada remaja di Indonesia tahun 2018 mengalami peningkatan sebesar 32,0%. Dinkes Kuningan pada tahun 2019 menyebutkan terdapat 22,6% remaja putri di kabupaten kuningan mengalami anemia. Penelitian ini bertujuan untuk mengetahui hubungan antara sikap remaja putri tentang anemia dengan upaya pencegahan anemia di SMK Negeri 1 Cilimus.
Metode : Jenis penelitian ini adalah observasional analitik dengan desain cross sectional dan populasi siswi di SMK Negeri 1 Cilimus kelas XI dan XII sejumlah 468 siswi. Teknik pengambilan sampel menggunakan teknik random sampling didapatkan jumlah responden 82 remaja putri. Teknik pengumpulan data dilakukan dengan menggunakan kuesioner. Analisis statistik dilakukan secara univariat dan bivariat dengan metode Chi Square.
Hasil : Analisis univariat menunjukkan bahwa responden yang memiliki sikap positif dan sikap negatif memiliki nilai yang sama (50%) dan sebagian besar responden melakukan upaya pencegahan anemia dengan cukup (84,1%). Analisis bivariat menunjukkan hasil bahwa responden dengan sikap positif melakukan upaya pencegahan anemia dengan cukup yaitu 35 responden (85,4%) begitu juga pada responden yang memiliki sikap negatif melakukan upaya pencegahan anemia dengan cukup yaitu 34 responden (82,9%).
Simpulan : Tidak terdapat hubungan yang bermakna antara sikap remaja putri dengan upaya pencegahan anemia (P value 0,365). Saran dari peneliti diharapkan remaja putri lebih meningkatkan upaya pencegahan terhadap anemia dengan baik
ANALISIS HUBUNGAN FAKTOR-FAKTOR KUALITAS PELAYANAN DENGAN KEPUASAN PASIEN PESERTA BADAN PENYELENGGARA JAMINAN SOSIAL (BPJS) KESEHATAN DI PUSKESMAS CIAWIGEBANG KABUPATEN KUNINGAN TAHUN 2020
Authors: Hendarsyah Asep Nandang , Suparman Rossi , Susianto Susianto , Mamlukah Mamlukah 
Published: June 2022

Data Profil Kesehatan Jawa Barat tahun 2017 - 2018 menyatakan adanya penurunan jumlah kunjungan pasien. Salah satunya terjadi di Puskesmas Ciawigebang Kabupaten Kuningan dengan persentase penurunan jumlah kunjungan pasien peserta BPJS Kesehatan terbanyak yaitu 34.621 orang (46,44%). Tujuan penelitian ini untuk menganalisis hubungan faktor-faktor kualitas pelayanan dengan kepuasan pasien peserta Badan Penyelenggara Jaminan Sosial (BPJS) Kesehatan di Puskesmas Ciawigebang tahun 2020.
Jenis penelitian ini observasional analitik dengan desain cross sectional. Populasi penelitian ini berjumlah 36.841 orang dan pengambilan sampel dengan menggunakan rumus slovin didapatkan sampel sebanyak 396 responden. Instrumen penelitian ini mengunakan lembar kuesioner tertutup dengan melakukan wawancara. Analisis data meliputi analisis univariat, analisis bivariat Chi-Square dan analisis multivariat
Analisis bivariat : fasilitas puskesmas (P = 0.000), kualitas layanan (P = 0.000), interaksi personal (P = 0.000) sikap layanan (P = 0.000), jadwal pelayanan (P = 0.000) dengan kepuasan pasien peserta BPJS, analisis multivariat : sikap layanan (P =0.000 dan OR 47.07), interaksi personal (P = 0.000 dan OR 10.2).
Semua variabel memiliki hubungan dengan kepuasan pasien peserta BPJS Kesehatan, dengan variabel yang paling dominan berhubungan yaitu interaksi personal dan sikap layanan. Diharapkan untuk meningkatkan kapasitas SDM dalam hal komunikasi, sikap dan etika petugas agar terwujudnya pelayanan yang memuaskan.
Peran Orang Tua Dalam Memberikan Pendidikan Iman dan Seni Bagi Anak Penyandang Disabilitas Down Syndrome
Authors: Nasaruddin Nasaruddin 
Published: June 2022

Abstract : Special education for people with Down syndrome should receive care in various patterns, one of which is through religious and artistic education. The planting of creative arts education should still be given by parents, in order to be able to continue to build commitment in increasing the joy of learning in children with DS. Parents play an important role in maintaining and educating children with Down syndrome, to avoid various kinds of influences on children's growth and mental development due to the limited thinking of children with Down syndrome. This article provides a new understanding for parents in shaping the pattern of presenting creative arts education in the selection of schools with special needs in various ways to carry out their duties and responsibilities as parents. The method used in this study uses a qualitative descriptive method by taking an emic perspective approach to parents who have children with DS. This study intends to explain how the lives of parents in providing creative art parenting to children with Down syndrome in the face of stigma in society to parents that DS children are special children by increasing the involvement of researchers directly and deeply.
Keywords: Disability, Parents, faith and art education, positive thinking.

Abstrak: Pendidikan khusus bagi penyandang down syndrome harus mendapat perhatian dalam berbagai pola, salah satunya melalui pendidikan agama dan seni. Penanaman pendidikan seni kreatif tetap harus diberikan oleh orang tua, agar dapat terus membangun komitmen dalam meningkatkan keceriaan belajar pada anak DS. Orang tua berperan penting dalam menjaga dan mendidik anak down syndrome, untuk menghindari berbagai macam pengaruh terhadap tumbuh kembang anak akibat keterbatasan pemikiran anak down syndrome. Artikel ini memberikan pemahaman baru bagi orang tua dalam membentuk pola penyajian pendidikan seni kreatif dalam pemilihan sekolah berkebutuhan khusus dalam berbagai cara dalam menjalankan tugas dan tanggung jawabnya sebagai orang tua. Metode yang digunakan dalam penelitian ini menggunakan metode deskriptif kualitatif dengan mengambil pendekatan perspektif emic pada orang tua yang memiliki anak DS. Penelitian ini bermaksud menjelaskan bagaimana kehidupan orang tua dalam memberikan seni kreatif parenting pada anak down syndrome dalam menghadapi stigma di masyarakat kepada orang tua bahwa anak DS adalah anak istimewa dengan meningkatkan keterlibatan peneliti secara langsung dan mendalam.
Kata kunci: Disabilitas, Orang tua, pendidikan iman dan seni, berpikir positif.
Overconfidence dan Representativeness Bias Dalam Personal Finance Studi Kasus Pada Pembelian Luxury Products
Authors: Ruslim Ninik Indrawati 
Published: June 2022

Abstract: Personal Finance is needed to manage and gain the maximun benefit from the money through investment. However, the current trends have brought changes in one’s consumption behavior to be irrational. This research was conducted to investigate the purpose of someone buys a luxury products. The research was conducted using qualitative methods. Data were obtained from interviews and observations. Our results showed that the quality and functionality of luxury products were not the primary reason for purchasing but rather a psychological factor. Many reasons for purchasing luxury products were influenced by bias. Lifestyle, identity, social status are the triggers, how they want to be more repected or just to follow the trends, even to expect an over reaction from other people who see their appearance. It is not easy to determine rational reasons for purchasing luxury products. People who love luxury products take advantage by making it an alternative investment rather than just a lifestyle. The lifestyle should be no longer misleading when the they knows how to make it as well as a benefit. Abstrak: Personal Finance diperlukan untuk mengelola dan mendapatkan keuntungan maksimal dari uang melalui investasi. Namun, tren saat ini telah membawa perubahan perilaku konsumsi seseorang menjadi tidak rasional. Penelitian ini dilakukan untuk mengetahui tujuan seseorang membeli produk mewah. Penelitian ini dilakukan dengan menggunakan metode kualitatif. Data diperoleh dari wawancara dan observasi. Hasil kami menunjukkan bahwa kualitas dan fungsionalitas produk mewah bukanlah alasan utama untuk membeli melainkan faktor psikologis. Banyak alasan untuk membeli produk mewah dipengaruhi oleh bias. Gaya hidup, identitas, status sosial menjadi pemicu, bagaimana mereka ingin lebih dihormati atau hanya mengikuti tren, bahkan mengharapkan reaksi berlebihan dari orang lain yang melihat penampilannya. Tidak mudah menentukan alasan rasional untuk membeli produk mewah. Orang yang menyukai produk mewah memanfaatkannya dengan menjadikannya sebagai alternatif investasi bukan hanya sekedar gaya hidup. Gaya hidup seharusnya tidak lagi menyesatkan ketika mereka tahu cara membuatnya dan juga manfaatnya.
THE EFFECT OF THE BOARDS DIRECTORS AND WOMEN AUDIT COMMITTEE ON EARNINGS MANAGEMENT
Authors: Tang Sukiantono , Suwarsini Lili 
Published: June 2022

Abstract: This research was conducted with the aim of examining the effect of the size of the board of directors, presence of female board of directors, female affiliate board of directors, audit committee, and female audit committee on earnings management in companies listed on the Indonesia Stock Exchange. This study uses a quantitative method by analyzing 324 companies listed on the IDX in 2015 – 2019 as a sample through purposive sampling-based sample selection. The test is done by panel data regression test with SPSS 25 and EViews 9 applications. The test was conducted using the multiple regression panel data method with a random effect model. The results of this study indicate that the size of the board of directors, female directors, female independent directors, and female affiliate directors have no significant effect on earnings management. However, the audit committee has a significant negative effect on earnings management, while female audit committee members have a significant positive effect on earnings management.Abstrak: Penelitian ini dilakukan dengan tujuan untuk menguji pengaruh ukuran direksi, keberadaan dewan direksi perempuan, dewan direksi perempuan yang terafiliasi, ukuran komite audit, dan komite audit perempuan terhadap manajemen laba pada perusahaan yang terdaftar di Bursa Efek Indonesia. Pengujian dilakukan dengan uji regresi data panel dengan program SPSS dan Eviews. Penelitian menggunakan metode kuantitatif dengan menganalisa 324 perusahaan yang terdaftar di IDX pada tahun 2015 – 2019 sebagai sampel, dimana sampel dipilih berdasarkan purposive sampling. Pengujian dilakukan dengan dengan menggunakan metode data panel regresiberganda dengan model random effect. Hasil penelitian ini menunjukkan ukuran direksi, direktur perempuan, direktur independen perempuan, dan direktur perempuan terafiliasi tidak berpengaruh signifikan terhadap manajemen laba. Sedangkan ukuran komite audit berpengaruh signifikan negatif terhadap manajemen laba, namun anggota komite audit perempuan berpengaruh signifikan positif terhadap manajemen laba.
HUBUNGAN KONDISI RUMAH TIDAK LAYAK HUNI DAN STATUS KEMISKINAN RUMAH TANGGA DI PROVINSI SULAWESI UTARA
Authors: Wijayanto Anton Tri 
Published: June 2022

Abstract :Many local governments carry out rehabilitation programs for uninhabitable houses with the aim of poverty allevation. However, in implementation, sometimes those programs do not use the proper concept, definition and standard operating procedure. Moreover, the lack of understading about the relationship between the two variables could reduce the effectiveness of those programs. This study aims to exercise the correlation between uninhabitable houses and household poverty statuses in Sulawesi Utara Province by using secondary data from the Socio-economic Household Survey (SUSENAS) conducted by BPS in 2020. The data provide information on 8,350 respondents spreading across all regencies/cities in Sulawesi Utara Province. Using Chi Square Correlation Test Analysis, the uninhabitable status of the household house was correlated with the poverty status of the household. The results of the study found that there is a significant positive correlation between the condition of uninhabitable houses and the poverty status of a household. However, the correlation is relatively quite weak The government can use uninhabitable houses data as the basic data in the rehabilitation program for uninhabitable houses. But it is necessary to carry out deeper verification of households target so that the program can be right on target. Abstrak :Banyak pemerintah daerah melakukan program rehabilitasi rumah tidak layak huni yang bertujuan mengentaskan kemiskinan. Namun dalam pelaksanaannya tidak disertai dengan konsep definisi serta standar operasional yang baku, bahkan tanpa mengetahui kelayakan korelasi antara kedua variabel tersebut. Penelitian ini bertujuan untuk mengetahui korelasi antara rumah tidak layak huni dengan status kemiskinan rumah tangga di Provinsi Sulawesi Utara. Menggunakan data sekunder hasil pendataan SUSENAS,BPS Tahun 2020 sebanyak 8.350 responden yang tersebar diseluruh Kabupaten/kota di Sulawesi Utara. Analisis Uji Korelasi Chi Square dilakukan terhadap variabel komposit status rumah tidak layak huni dengan variabel kemiskinan. Hasil penelitian menyatakan bahwa terdapat korelasi positif yang signifikan meskipun bersifat sangat lemah antara kondisi rumah tidak layak huni dengan status kemiskinan suatu rumah tangga. Pemerintah bisa menggunakan data dasar RTLH ini dalam program rehabilitasi RTLH untuk pengentasan kemiskinan, namun perlu melakukan verifikasi lebih dalam terhadap calon rumah tangga penerima manfaat agar program dapat tepat sasaran.