bluuebunny/crossref_metadata_2025 huggingface dataset:
Anomaly Detection using Optimized Features using Genetic Algorithm and MultiEnsemble Classifier
Authors: Deshpande Apoorva , Sharma Ramnaresh
Published: March 2020

Anomaly detection system plays an important role in network security. Anomaly detection or intrusion detection model is a predictive model used to predict the network data traffic as normal or intrusion. Machine Learning algorithms are used to build accurate models for clustering, classification and prediction. In this paper classification and predictive models for intrusion detection are built by using machine learning classification algorithms namely Random Forest. These algorithms are tested with KDD-99 data set. In this research work the model for anomaly detection is based on normalized reduced feature and multilevel ensemble classifier. The work is performed in divided into two stages. In the first stage data is normalized using mean normalization. In second stage genetic algorithm is used to reduce number of features and further multilevel ensemble classifier is used for classification of data into different attack groups. From result analysis it is analysed that with reduced feature intrusion can be classified more efficiently.
Changes in Prospective Teachers’ Beliefs about Foreign Language Learning in a Teacher Training Program
Authors: Abu Radwan Adel
Published: March 2020

This study examines changes in the beliefs of a group of undergraduate students about learning and teaching English as a foreign language. Learners’ beliefs are thought to shape students’ language learning experience and often guide their future teaching practices. Thus, any mistaken beliefs could negatively affect student learning and teaching experience for decades (Peacock, 2001). While some studies suggest that students’ beliefs are stable, inflexible and resistant to change, others show that students’ beliefs are amenable to change with proper intervention. This study uses a questionnaire to collect data from 212 students in the English Department at Sultan Qaboos University. The results show that learners hold strong beliefs about the role of vocabulary, grammar and practice in learning a foreign language. Moreover, their beliefs did not undergo any significant changes during the duration of the program though slight shifts in their beliefs could be noticed in the final year of their training. The study suggests that special attention should be given to this area to eliminate any detrimental beliefs held by prospective teachers. Early intervention may steer students in the right direction and could equip them with the theoretical and pedagogical beliefs necessary to positively influence their future students.
Psicoanálisis y feminismos: hitos polémico-productivos de un vínculo ambivalente
Authors: Martínez Ariel , Bolla Luisina
Published: March 2020

Desde la primera mitad del siglo XX, comienzan a ensayarse diversos lazos entre psicoanálisis y feminismo. Las principales teóricas feministas se enfrentan con la necesidad de referir a Freud y esbozar críticas contundentes a la contribución falocéntrica de su pensamiento. Por su parte, otras intelectuales feministas destacan la complejidad y vastedad de la teoría psicoanalítica enfatizando, ya no los sesgos propios del horizonte histórico de la época de su surgimiento, sino la potencia de categorías que aportan claves para pensar al sujeto en su mayor complejidad posible. Considerando este territorio conceptual se exploran hitos para una delimitación cartográfica posible.
Disciplinar para la maternidad y la acción social en el Colegio Superior de Señoritas (Costa Rica, 1888-1940)
Authors: Rodríguez Saenz Eugenia
Published: March 2020

El artículo analiza el papel que tuvo la disciplina en la construcción y redefinición de las identidades de género de las estudiantes del Colegio Superior de Señoritas en el período 1888-1940, durante el cual la enseñanza secundaria costarricense se expandió y desarrolló. Diversos estudios han demostrado que la educación tiene un papel fundamental en la conformación y transformación de las identidades de género. Sin embargo, el aporte original de este trabajo es el análisis de una dimensión específica del proceso educativo: aquella relacionada con la construcción y puesta en práctica de un régimen disciplinario. Se argumenta que, aunque la educación no emancipó a las mujeres, dicha institución tuvo un rol determinante en disciplinar a las jóvenes, contribuyendo, entre otros aspectos y específicamente, a la construcción y redefinición de sus identidades de género como madres, esposas, formadoras de ciudadanos y en agentes involucradas activamente en el cambio y la acción social.
La familia en los tiempos de la diversidad
Authors: Prieto Courries Federico
Published: March 2020

El presente artículo tiene como objetivo indagar, mediante un análisis bibliográfico, la perspectiva epistemológica que nos permita pensar la diversidad y, a partir de ello, construir interrogantes en donde abordar la diversidad en relación con la categoría de familia.

En relación a esto, podemos señalar que la distancia con la norma social requiere que los sujetos se vinculen de maneras múltiples, diversas, que incluso no siempre coinciden con las nominaciones que las formas institucionalizadas ofrecen para aportar inteligibilidad a los modos de relacionalidad que habitan por fuera del reconocimiento social. Siendo los modos de relacionalidad sentidos que el sujeto adjudica a los vínculos con otros, a quienes considera significativos y con quienes comparte habitualmente tiempo y actividades.

Consideramos indispensable indagar en los sentidos adjudicados a las modalidades de relacionalidad y al modo en que construyen vínculos significativos aquellos sujetos que pertenecen a colectivos socio sexuales disidentes y que por tanto no son regulados por la lógica heteronormativa.

En este sentido surgen algunos interrogantes, ¿podemos hablar de familias diversas? O bien, ¿la perspectiva de la diversidad propone un desmantelamiento de la familia y es necesario pensar en otras configuraciones?
Poeta que es y se dice mujer: las tensiones entre los géneros en la poética de Marina Mariasch
Authors: Mallol Anahí Diana
Published: March 2020

El trabajo analiza el modo en que, a principios del siglo XXI, la poeta Marina Mariasch, explora la redistribución de estereotipos, máscaras, roles y síntomas, de una subjetividad femenina, tanto en su narrativa como en los poemas.

Para Mariasch la ficción normativa de género creada por los discursos sociales difiere de la experiencia del sujeto, y los textos dan cuenta del desgarro que se produce en la subjetividad de una mujer en las distintas etapas de la vida. Así, su escritura poética marca el borde dentado de las relaciones sexo/género, y alza una voz disidente que obliga a repensar el heteropatriarcado, poniendo de manifiesto diversos matices en la larga cadena de violencias y contradicciones que sufren los sujetos de la sociedad actual.
What have we learnt 50 years after the first Fontan procedure?
Authors: Gargiulo Gaetano D. , Bassareo Pier P. , Careddu Lucio , Egidy-Assenza Gabriele , Angeli Emanuela , Calcaterra Giuseppe
Published: March 2020

The Fontan procedure is often the only definitive palliative surgical option for patients with a variety of complex CHD sharing in common, a single, dominant ventricle. In recent decades, imaging and therapeutic improvement have played a crucial role in those patients in whom many complications can hamper their life. After 50 years from the first procedure, heart transplantation remains the only definitive treatment for those with a failing Fontan circulation.
IMPLEMENTASI PERMAINAN MENANGKAP BOLA PADA KELENTURAN DAN KOORDINASI OTOT JARI DAN TANGAN ANAK USIA 2 - 3 TAHUN
Authors: Brantasari Mahkamah , Aslindah Andi
Published: March 2020

Children aged 2-3 years is a child whose motor development is very rapid, so it is necessary to conduct activities to train children motor, motorik should be directed and trained in some activities that are implemented in the game to catch the ball so that flexibility and coordination of finger muscles and hands of children develop in thorough in accordance with the maturity of the child itself. This study was conducted on 3 children aged 2-3 years who have not been able to catch the ball well, so the practice of catching the ball that is divided into three sessions that is close to the ball with a distance of 60 cm, the second using the technique five times catch the ball, but with the distance increased to 90 cm, and the third catch the ball that adds up to ten times but with the same distance of 90 cm until the child can catch the ball well. The game research catches the ball executed with a 15 hour time for 15 days in the live researcher's environment. In the results of this case study seen the movement between flexibility and finger muscle coordination began to wake up. This ability is influenced by the practice of catching the ball that is often done so that the child's body position and hands become flexible to catch every ball thrown at him. This of course adds to the child's concentration power, thinking power, skills, confidence and happiness in children. The more often a child practicing catching the ball the better the attitude and posture that the child has.
MENINGKATKAN KEMANDIRIAN ANAK DENGAN MENGGUNAKAN MODEL PEMBELAJARAN DI LUAR KELAS DI KB DHARMA MULYA TENGGARONG SEBERANG TAHUN PELAJARAN 2016/2017
Authors: Tutik Tutik - , Gunawan Harry -
Published: March 2020

Concerning with the low level of autonomy on students of Class A in Dharma Mulya Playgroup Tenggarong, the researcher aims to investigate the effectiveness of outdoor education in improving students’ independence, by conducting a classroom action research. The researcher applied two cycles, which in each cycle, consisting of planning, implementation, observation and reflection. Observation and documentation were employed in terms of data collection. Meanwhile, percentage analysis was carried out as data analysis. Moreover, as the research subjects, the researcher involved 30 students. At the first cycle, during three meetings, students’ autonomy increased 59.4%. Likewise, the percentage of students who successfully improved their autonomy inclined into 85.4%. Having compared the percentage of students’ autonomy in cycle 1 and cycle 2, students’ had positivelyenhanced their autonomy for 25% in cycle 2. Therefore, it can be concluded that the outdoor education has effectively increased students’ autonomy in Class A of Dharma Mulya Playgroup Tenggarong. Subsequently, it is suggested for teachers to apply outdoor education as the alternative learning method which can increase students’ self-sufficiency from 59.4% into 85.4%.
MENINGKATKAN KONSENTRASI ANAK DENGAN KEGIATAN MENGANYAM KAIN PERCA PADA ANAK USIA 5-6 TAHUN DI TK TUNAS MUDA KERSIK KEC.MARARANGKAYU KAB. KUTAI KARTANEGARA
Authors: Hasnawati Hasnawati - , Brantasari Mahkamah -
Published: March 2020

Concentration is how the child focuses on doing things so that the work can be done within a certain time. While weaving is arranged to sort the arranged sheets in the form of bamboo, paper, rattan, animal skin, or patchwork. This research is motivated by children on 5-6 years old who are still low concentration, especially on children's concentration skills and learning activities is limited to the children's work sheet. In this study the authors propose the problem formulation is whether the weaving patchwork activities can improve the concentration of children on 5-6 years old in Tunas Muda Kindergarten, Kersik Village, Marangkayu District - Kutai Kartanegara. This research used Class Action Research (PTK) in a participative collaborative that aims to improve the concentration of children through patchy weaving activities on children 5-6 years old in Tunas Muda Kindergarten, Kersik Village, Marangkayu District - Kutai Kartanegara. The subjects in this study are 8 children, consisting of 4 men and 4 women. The Object in this study is to increase the concentration of children through weaving patchwork activities. The method used in data collection in this study is observation and documentation, while the techniques and data analysis using qualitative and quantitative descriptive analysis techniques. The results can be seen from the observation of the development in each cycle that in the first cycle average of good value only by 79% and in the second cycle average of 87% with an increase of 8% so that the percentage increase in the concentration of children through children weaving patchwork activities exceed indicator of success is good. It can be concluded that with patchwork weaving activities can increase the concentration of children on 5-6 years old in Tunas Muda Kindergarten, Kersik Village, Marangkayu District Kutai Kartanegara, year of academic 2017/2018.
PEMBENTUKKAN KARAKTER PESERTA DIDIK MELALUI PEMANFAATAN LAGU ANAK-ANAK DI KELOMPOK BERMAIN FLAMBOYAN DESA KOTA BANGUN III KECAMATAN KOTA BANGUN KABUPATEN KUTAI KARTANEGARA PADA TAHUN AJARAN 2016/2017
Authors: Rawin Rawin - , Brantasari Mahkamah -
Published: March 2020

Shaping child character is an important aspect during the process of early childhood development. One of learning method that encourage child character is by using songs for children to create fun learning atmosphere that gets rid of boredom frustration. As the consequence, the researcher conducted a classroom action research to shape better child character through the usage of songs for children. Moreover, the research was conducted in Flamboyan Playgroup in Desa Kota Bangun III Kecamatan Kota BangunKabupatenKutaiKartanegara.In addition, to collect the data, the researcher employed teacher and students observation sheet and documentation. The research subjects were twenty five students. To analyze the data, the researcher applied descriptive analysis with qualitative approach.The result of the research shows that students’ character has improved after learning with child songs. Since, at the early cycle, students’ character developed 25%. Meanwhile, after implementing child songs, the character developed into 85%, which met the research target. Moreover, the teacher felt easier to deliver moral value through songs since the students felt happy during learning.
PENINGKATAN KEMAMPUAN MOTORIK KASAR ANAK USIA NIDI MELALUI PERMAINANTRADISIONAL PADA KELOMPOK B TK ISLAM SILMI SAMARINDA
Authors: Nurwati Nurwati -
Published: March 2020

Gross motoric ability is one aspect of development carried out in early childhood. Kindergarten learning program is a whole unit that is developed through themes and sub-themes in the process of interacting with kindergarten children at learning resources by playing in the game environment or better known as the area or center. The increase in gross motoric skills of kindergarten children is generally carried out outside the classroom with the development of learning programs according to the curriculum that must be developed according to the level of achievement of children from one stage to the next stage through a game. This study aims to improve the Gross Motoric Ability of Early Childhood through Traditional Games in Group B of Silmi Samarinda Islamic Kindergarten. This research was conducted in Group B of TKIslam Silmi Samarinda. The method used in this study is Classroom Action Research (CAR), carried out three times in one cycle with four stages: (1) Planning, (2) actions, (3) observations and (4) reflection. The research subjects were 20 students aged 5-6 years. The research data was obtained from the collection of instruments through observation, field notes and documentation. The results of the study increased the gross motoric skills of children after analyzing the data on four aspects of assessment, namely; jumping, body balance, agility, and flexibility seen these four aspects have different levels of difficulty where the aspects of jumping and body balance as a whole are able to do so, while the aspects of agility and flexibility of most children have a low ability. But the overall gross motor skills of the children in the pre-study reached 64%, the first cycle reached 70%, the second cycle reached 801% and the third cycle 90%. Traditional game method is a very appropriate method applied in increasing gross motor skills of children aged 5-6 years or group B.
Komunikasi Interpersonal Antara Kakak dengan Adik Kandung Berkebutuhan Khusus (Studi Kasus pada Kakak yang Mempunyai Adik Kandung Penyandang Autisme)
Authors: Laurance Jessica , Loisa Riris
Published: March 2020

Basically, every family hopes to have family members healthy both physically and spiritually. That is not merely the hope of every parent, but a child who becomes a sister or a brother will also expect the same thing.  However, some families were blessed with a family member who has special needs. This study aims to investigate how interpersonal communication is established between siblings whom one of them is blessed with special needs. The main theory of this study is interpersonal communication theory which is supported by relational dialectics theory and affection exchange theory. The researcher used a descriptive qualitative approach and case study methods. The data was processed and analyzed according to the coding methods. The criteria for the selection of an informant are an older sibling who has a younger sibling with special needs that lives in the same house. The result of this study indicates that interpersonal communication is established by communicating face-to-face without medium, oldest siblings communicate by adjusting to the special needs of the younger siblings, younger siblings tend to communicate in the form of nonverbal communication, each informant experienced relational dialectics, and an exchange of affection is still possible.Pada dasarnya setiap keluarga berharap memiliki anggota keluarga yang sehat secara jasmani maupun rohani. Hal tersebut tidak hanya semata-mata harapan setiap orang tua saja, melainkan seorang anak yang menjadi kakak juga mengharapkan kehadiran adik yang sehat secara jasmani maupun rohani. Namun kenyataannya beberapa keluarga dianugerahi anggota keluarga yang berkebutuhan khusus. Rumusan masalah dalam penelitian ini adalah bagaimana komunikasi interpersonal yang terjalin antara kakak dengan adik kandung yang berkebutuhan khusus. Teori utama penelitian ini yaitu teori komunikasi antarpribadi yang didukung dengan teori dialektika relasional dan teori pertukaran kasih sayang. Peneliti menggunakan pendekatan kualitatif yang bersifat deskriptif dan metode studi kasus. Teknik pengolahan dan analisis data adalah dengan pengodean. Kriteria pemilihan informan yaitu seorang kakak yang mempunyai adik kandung berkebutuhan khusus dan tinggal satu rumah dengan adiknya. Temuan penelitian ini adalah komunikasi interpersonal masih terjalin, komunikasi dilakukan dengan tatap muka tanpa medium, bentuk komunikasi kakak menyesuaikan kebutuhan adik, bentuk komunikasi adik umumnya berbentuk nonverbal, setiap informan mengalami dialektika relasional, dan pertukaran kasih sayang masih mungkin terjadi.
Representasi Ketidaksetaraan Gender pada Serial Drama 13 Reasons Why (Analisis Wacana Kritis Van Dijk)
Authors: Gusli Reginald , Sari Wulan Purnama
Published: March 2020

This study is a careful study to find out that there is a message of gender inequality in social reality on the Netflix Original Series entitled 13 Reasons Why. The research method that I use here is to use qualitative methods. Research techniques are using Van Djik's critical discourse analysis techniques. Data collection techniques using observation techniques. Observations were made with observations by the author of 13 Reasons Why and watched the series in detail to capture any events related to the topic of analysis. From the observations made by the author, the narration of events and scene footage clearly shows the elements of gender inequality and is also supported by gender theory which is associated with the characteristics of Van Djik's discourse analysis, so that the research conducted has results that strengthen the hypothesis of the author. Penelitian ini penulis teliti bertujuan untuk mengetahui bahwa adanya pesan ketidaksetaraan gender dalam realitas sosial pada Netflix Original Series berjudul 13 Reasons Why. Metode penelitian yang penulis pakai disini adalah dengan menggunakan metode kualitatif. Teknik penelitian memakai teknik analisis wacana kritis Van Dijk. Teknik pengumpulan data menggunakan yaitu teknik observasi. Observasi dilakukan dengan kegiatan pengamatan yang penulis lakukan terhadap 1 Reasons Why dan menyaksikan serial tersebut secara detail untuk menangkap peristiwa yang terkait dengan topik analisis. Dari hasil pengamatan yang penulis lakukan, narasi peristiwa dan cuplikan adegan memperlihatkan jelas mengenai unsur ketidaksetaraan gender tersebut dan juga didukung oleh teori gender yang dikaitkan dengan karakteristik dari analisis wacana Van Dijk, sehingga penelitian yang dilakukan memiliki hasil yang memperkuat hipotesis dari penulis.
Konstruksi Berita Penggerebekan Asrama Mahasiswa Papua Surabaya Di TvOne
Authors: Devita Dwi , Yoedtadi Muhammad Gafar
Published: March 2020

This study discusses the news frame on TvOne regarding the case of a Papua student hostel raid in Surabaya. This research uses news framing analysis method by William A. Gamson and Andre Modigliani media. Where ideally data in the form of statements can prove the selection and highlighting of certain aspects of a reality actually occur in the media. The raid news was taken according to the day of the case, which was 17 August 2019. The framing element of this news was presented in many forms, from the news script, the selection of titles and news supporting information to the statement of the source informants to strengthen the alleged framing of TvOne news. The results of this research, it can be concluded that there is a meaning of media participation in the TvOne news package. Penelitian ini membahas tentang bingkai berita di TvOne mengenai kasus penggerebekan asrama mahasiswa Papua di Surabaya. Penelitian ini menggunakan metode analisi framing berita oleh media  William A. Gamson dan Andre Modigliani. Dimana idealnya data dalam bentuk pernyataan-pernyataan dapat membuktikan penyeleksian dan penyorotan aspek-aspek khusus dari suatu realita benar terjadi di media. Berita penggerebekan ini diambil menurut hari terjadinya kasus tersebut yaitu tanggal 17 Agustus 2019. Unsur framing pada berita ini ditampilkan dalam banyak bentuk baik dari naskah berita yang dibacakan, pemilihan judul dan informasi pendukung berita hingga pernyataan narasumber menjadi aspek penguat dugaan framing pada berita TvOne. Hasil penelitian ini, dapat disimpulkan terdapat makna keberpihakan media pada paket berita TvOne.
Pemaknaan Konten Dalam Media Sosial (Studi Pada Pengguna Aplikasi Bigo Live Di Kalangan Mahasiswa Jurusan Ilmu Komunikasi)
Authors: Kesuma Stella , Setyo Utami Lusia Savitri
Published: March 2020

This research discusses the meaning of content on social media, especially in the Bigo Live application. This social media still has some negative content so it attracts a lot of attention. Researchers chose Bigo Live because this application has a strong interaction with its users. The purpose of this study is to describe the meaning of the audience of the content in Bigo Live. The theory used in this research is reception analysis theory with qualitative research methods. Analysis of the Reception Study uses the criteria of media text readers namely Dominant Reader (dominant hegemonic position), Negotiated Reader (negotiated code / position), and Opposition Reader (operational code / position). Based on the results of the analysis and discussion of the meaning of audiences on content in Bigo Live social media, the audience belongs to the negotiated position category. Penelitian ini membahas tentang pemaknaan konten di media sosial khususnya di aplikasi Bigo Live. Media sosial ini masih memiliki beberapa konten negatif sehingga menarik banyak perhatian. Peneliti memilih Bigo Live karena aplikasi ini memiliki interaksi yang kuat dengan penggunanya. Adapun tujuan penelitian ini untuk mendeskripsikan pemaknaan khalayak terhadap konten yang ada di dalam Bigo Live. Teori yang digunakan dalam penelitian ini adalah teori analisis resepsi dengan metode penelitian kualitatif. Analisis Studi Resepsi menggunakan kriteria pembaca teks media yaitu Pembaca Dominan (dominant hegemonic position), Pembaca Negosiasi (negotiated code/position),dan Pembaca Oposisi (operational code/position). Berdasarkan hasil analisis dan pembahasan pemaknaan khalayak terhadap konten dalam media sosial Bigo Live, khalayak tergolong kategori negosiasi (negotiated position).
Representasi Kemiskinan dalam Film Korea Selatan (Analisis Semiotika Model Saussure pada Film Parasite)
Authors: Angela Michelle , Winduwati Septia
Published: March 2020

This study discusses the social problems that occur in South Korea that represents poverty in the film Parasite by identifying the signs used in the film. The director as a mass communicator makes a film as a mass message delivering a message to a mass audience or audience about their representation of reality. The theory used in this research is the theory of mass communication, film, representation, discourse, and poverty. This study uses a qualitative approach with Ferdinand de Saussure semiotic analysis technique which divides the signs into two, namely signifier and signified. In this study it was found that the film Parasite represented poverty depicting the figure of a family who lived a difficult life, a small house that was dirty and cramped, difficulty in finding decent work, living in a slum area, a house flooded. Kim's family poverty in this film is relative poverty which explains even though their basic needs are met, but the difference is clearly seen when compared to the economy with the Park family. Some poverty indicators according to the World Bank are portrayed in the film such as land ownership and limited capital, limited infrastructure needed, development bias in cities, differences in human resources and economic sectors, poor living culture and poor governance. Penelitian ini membahas tentang adanya masalah sosial yang terjadi di Korea Selatan dalam sebuah film yang merepresentasikan kemiskinan dalam film Parasite dengan mengidentifikasi tanda-tanda yang digunakan dalam film tersebut. Sutradara sebagai komunikator massa membuat film menyampaikan pesan kepada audiens massa atau penonton tentang representasinya terhadap realitas. Teori yang digunakan penelitian ini adalah teori komunikasi massa, film, representasi, wacana, dan kemiskinan. Penelitian ini menggunakan pendekatan kualitatif dengan teknik analisis semiotika Ferdinand de Saussure yang membagi tanda menjadi dua yaitu signifier dan signified. Dalam penelitian ini ditemukan bahwa film Parasite merepresentasikan kemiskinan menggambarkan sosok keluarga yang hidup sulit, rumah yang kecil kotor dan sempit, kesulitan dalam mencari pekerjaan yang layak, tinggal di daerah yang kumuh, rumah yang kebanjiran. Kemiskinan keluarga Kim dalam film ini adalah kemiskinan relatif yang menjelaskan meskipun kebutuhan pokok mereka terpenuhi, namun perbedaan terlihat jelas jika dibandingkan dengan ekonomi dengan keluarga Park. Film seperti kepemilikan tanah dan modal yang terbatas, sarana prasarana yang dibutuhkan terbatas, pembangunan yang bias di kota, perbedaan sumber daya manusia dan sektor ekonomi, budaya hidup yang jelek serta tata pemerintahan yang buruk.
Pengaruh Kualitas Pelayanan Pembelian Tiket Bioskop Online Tix Id Terhadap Loyalitas Pelanggan
Authors: Martha Gilang Ramadhan , Yoetadi Muhammad Gafar
Published: March 2020

The existence of the smartphone is usual to use today, so that everyone should have as a supporting tool in finding information. Smartphones are increasingly diverse functions even easier for users on the move, one example is the emergence of buying and selling online applications. TIX ID is one of the applications that support the purchase of cinema tickets online. This study aims to determine the effect of service quality cinema tickets online TIX ID on customer loyalty. The method used is quantitative method. The number of respondents used in this study were 85 students of the Faculty of Computer Science Information Systems Mercu Buana University. Analysis of data using Test Validity, Test The reliability, normality test, Correlation, Regression Analysis test, and test hypotheses. Based on this research, it was found that there is significant influence and strong relationship between the quality of service on customer loyalty. Keberadaan smartphone merupakan hal yang lazim untuk digunakan saat ini, sehingga semua orang harus memilikinya sebagai alat penunjang dalam mencari informasi. Fungsi smartphone yang kian beragam semakin memudahkan penggunanya dalam beraktivitas, salah satu contohnya adalah munculnya berbagai aplikasi jual-beli online. Tix Id adalah salah satu aplikasi yang mendukung pembelian tiket bioskop secara online. Penelitian ini bertujuan untuk mengetahui pengaruh kualitas pelayanan pembelian tiket bioskop online Tix Id terhadap loyalitas pelanggan. Metode penelitian yang digunakan adalah metode kuantitatif. Jumlah responden yang digunakan dalam penelitian ini sebanyak 85 orang mahasiswa/ mahasiswi Sistem Informasi Fakultas Ilmu Komputer Universitas Mercu Buana Jakarta. Analisis data menggunakan Uji Validitas, Uji Reliabilitas, Uji Normalitas, Uji Korelasi, Uji Analisis Regresi, dan Uji Hipotesis. Berdasarkan hasil penelitian, ditemukan bahwa terdapat pengaruh yang signifikan dan hubungan yang kuat antara kualitas pelayanan pada loyalitas pelanggan.
Pengaruh Citra Merek dan Kualitas Pelayanan terhadap Kepuasan Pelanggan Restoran Mangkok Ku
Authors: Gunardi Charlie Giovani , Erdiansyah Rezi
Published: March 2020

This study aims to determine the effect of brand image and service quality on customer satisfaction at Mangkok Ku. Research using quantitative methods. The number of samples from this study were 145 respondents taken using nonrandom sampling data collection techniques, by filling out a questionnaire on Google Form. The analysis technique is done by SEM through the Lisrel 8.70 program. The results showed that brand image did not significantly influence customer satisfaction, while service quality significantly affected customer satisfaction. Thus, to improve customer satisfaction, an increase in service quality at Mangkok Ku is needed. Penelitian ini bertujuan untuk mengetahui pengaruh citra merek dan kualitas pelayanan terhadap kepuasan pelanggan restoran Mangkok Ku. Penelitian menggunakan metode kuantitatif. Jumlah sampel dari penelitian ini sebanyak 145 responden yang diambil dengan menggunakan teknik pengumpulan data non random sampling, dengan cara pengisian kuesioner pada google form. Teknik analisis dilakukan dengan SEM melalui program Lisrel 8.70. Hasil penelitian menunjukkan bahwa citra merek tidak berpengaruh secara signifikan terhadap kepuasan pelanggan, sedangkan kualitas layanan berpengaruh secara signifikan terhadap kepuasan pelanggan. Dengan demikian, untuk meningkatkan kepuasan pelanggan diperlukan peningkatan pada kualitas pelayanan pada restoran Mangkok Ku.
BUKU PERKULIAHAN MITIGASI BENCANA: MEMBERDAYAKAN KARAKTER DAN KETERAMPILAN BERPIKIR KRITIS MAHASISWA UNIVERSITAS TIDAR
Authors: Darmawan Ericka , Prajoko Setiyo , Nurhikmahyanti Desy , Wicaksono Arief Budi , Pamungkas Megita Dwi
Published: March 2020

Magelang merupakan wilayah yang secara geografis dikelilingi oleh gunung berapi aktif. Kondisi ini memberikan keuntungan namun juga berpotensi menimbulkan bencana alam yang harus dikelola dengan baik. Mengingat pentingnya pendidikan mitigasi bencana alam, pengetahuan dan keterampilan yang berkaitan dengan mitigasi bencana penting untuk diintegrasikan dalam kurikulum perkuliahan. Tujuan dari penelitian ini adalah: (1) mengembangkan Buku Perkuliahan Mitigasi Bencana Alam di Kota dan Kabupaten Magelang, dan (2) menganalisis hasil uji coba kelompok terbatas untuk produk yang telah dikembangkan. Penelitian ini dilakukan dengan metode pengembangan ADDIE (Analysis, Design, Develop, Implementation, dan Evaluation), yang kemudian dilanjutkan dengan implementasi produk pada Perkuliahan Hukum Lingkungan di Program Studi Hukum, Fakultas Ilmu Sosial dan Ilmu Politik Universita Tidar. Validasi produk yang dihasilkan telah dilakukan oleh ahli pengembangan bahan ajar dan ahli materi. Analisis untuk data terkait pengembangan buku dan hasil penerapan/uji coba kelompok terbatas dilakukan secara deskriptif. Berdasarkan hasil validasi oleh ahli pengembangan bahan ajar, produk hasil pengembangan mendapat persentase validitas sebesar 90,1% dengan kualifikasi sangat baik. Produk buku yang dihasilkan juga valid dan berkualifikasi sangat baik menurut penilaian validator ahli materi dengan persentase validitas 89,0%. Sementara itu, pada implementasi/uji coba kelompok terbatas pada 21 mahasiswa memberikan respon yang baik dan mampu merangsang pengembangan karakter dan keterampilan berpikir kritisnya.
PENGARUH LEVERAGE, KOMPETISI, DAN PERTUMBUHAN PERUSAHAAN TERHADAP CARBON EMISSION DISCLOSURE (STUDI EMPIRIS PADA PERUSAHAAN MANUFAKTUR YANG TERDAFTAR DI BEI TAHUN PERIODE 2015 – 2017)
Authors: Pranasyahputra Rachmad Hidayat , Elen Trismayarni , Dewi Kurnia Sari
Published: March 2020

This study aims to determine and analyze the effect of leverage, competition, and company growth on carbon emission disclosure. The research sample have used 32 companies with the period 2015-2017. The data used in this study is to use secondary data from the company's annual report that obtained from the BEI official website. The method used is a multiple regression technique that tests variables to determine the effects of factors that cause carbon emission disclosure. The results of this study indicate that there is a significant positive effect on the competition variable on carbon emission disclosure and no significant positive effect on the variable leverage and company growth on carbon emission disclosure.
ENTERPRISE RISK MANAGEMENT (ERM) DAN KUALITAS LAPORAN KEUANGAN BUMN DI INDONESIA
Authors: Widyastuti Aviani
Published: March 2020

This study aims to see how disclosure of Enterprise Risk Management (ERM) to SOEs in Indonesia influences the quality of financial statements. In addition, to see the size of the company as a moderator in strengthening the relationship of ERM disclosure to the quality of financial statements. Through this type of associative research, this study uses a sample population of all SOEs in Indonesia with a 2015-2017 observation period. Based on the regression analysis using eviews, it was found that the ERM disclosure on SOEs had a negative effect on the quality of financial statements because the composition of the largest shares in SOEs was the government itself so there were many interests and also government intervention in it. In addition, company size in research strengthens the relationship of ERM disclosure to the quality of financial reports. This is because large companies tend to disclose ERM in order to gain the trust of stakeholders.Key Words : Enterprise Risk Management, Quality of Financial Statements, SOEs
ANALISIS TAWHIDI STRING RELATION (TSR) TERHADAP FAKTOR-FAKTOR YANG MEMPENGARUHI PENYALURAN PEMBIAYAAN PERBANKAN SYARIAH INDONESIA 2009-2019
Authors: A.S Warto , Budhijana R Bambang
Published: March 2020

This study uses the Sharia Commercial Bank and Sharia Business Unit as a whole as the object of research from the period 2009-2019 (quarterly). The analysis technique used is multiple linear regression. To find out the relation process used Tawhidi String Relation (TSR) analysis based on unity, correlation and evolution. Based on the research, the results show that Third Party Funds (TPF) have a positive and significant effect on the distribution of Islamic Banking financing. Non Performing Financing (NPF) has a positive and not significant effect on the distribution of bank financing. While Bank Indonesia Sharia Certificates (BISC) have a negative and significant effect on the distribution of bank financing. Based on the TSR analysis, it was concluded that BISC had a negative effect on all variables used in this study, both: DF, TPF and NPF. Therefore, this research can be a criticism for the Islamic banking industry in channeling financing in the form of BISC.
PENGARUH PERGANTIAN MANAJEMEN, FINANCIAL DISTRESS, UKURAN KAP, DAN OPINI AUDIT TERHADAP AUDITOR SWITCHING PADA PERUSAHAAN PROPERTY DAN REAL ESTATE YANG TERDAFTAR DI BURSA EFEK INDONESIA PADA TAHUN 2012-2016
Authors: Setyoastuti Nisrina Dwi , Murtanto Murtanto , Nilawati Yuana Jatu
Published: March 2020

This study aims to determine the influence of management change, financial distress, auditor firm’s size, and audit opinion to auditor switching. Auditor switching, management change, and audit opinion are measured by using dummy variable. Financial distress is using Zmijewski Model, and audit firm size is measured by using an ordinal scale based on the big or small of the audit firm.The populations in this study were companies in property and real estate sector which listed in Indonesia Stock Exchange during 2012-2016. Total of 36 samples were obtained using a purposive sampling method. Hypothesis in this research are tested by logistic regression analytical method. The result of the analysis shows that management change and financial distress have significant effect on the auditor switching. while the audit opinion and audit firm size doesn’t have significant effect on the auditor switching.
Exploration Of Horse Leather Material As Raw Materials In Making Footwear
Authors: Sufyan Asep
Published: March 2020

Horse leather material has not been popular among consumers, of course, being a separate obstacle in the sale of products that use horse leather material. Horse leather is a material that is rarely used, if this horse leather material is used appropriately, this can be a selling point for that product. In addition, if you use an attractive selling strategy, this can attract the attention of consumers and increase sales figures. Treatment of horse skin material is not as difficult as imagined, it is enough to use a toothbrush and shampoo to clean it if it is dirty and brushed in the direction of the horse's hair so as not to damage its texture.The process of designing starts from seeing the trends that are taking place in the community, of course, trends related to footwear, by looking at the trends that are taking place in the community we can get a target market from which people will be the target in the design process footwear.�The design is done by going through several stages such as sketches, digital rendering by inserting material into the rendering to make it easier to imagine, and also making alternative colors.
Paradoxical Figure And Application In Carita Pantun Sunda
Authors: Darisman Aris
Published: March 2020

Characterization is a reconstruction of form and meaning as a manifestation of Sundanese cultural identity. Characterization is reflected in story narratives with prose and poetic expressions. Paradoxical figures and characterizations in the carita pantun format give a character description that is manifested in imaginary figures. Characterization is the first step in reconstructing characters. The figure or character is an entity of Sundanese community value in which it manifests in the belief (religion), social, cultural and historical context sublimated to Carita Pantun. Pantun is not only a symbol but a sacred symbol. Generaly there�s no different between Carita pantun and the myths that exist in other countries. Carita pantun is a mythology. This study uses a qualitative method of paradoxical aesthetic approach through descriptive interpretive to provide an in-depth description and interpretation of the subject. The analysis model includes characterization analysis and paradoxical aesthetic analysis through narrative symbols on Carita pantun.
Loss of consciousness at ictus and/or poor World Federation of Neurosurgical Societies grade on admission reflects the impact of EBI and predicts poor outcome in patients with SAH
Authors: Takahashi Satoshi , Akiyama Takenori , Horiguchi Takashi , Miwa Tomoru , Takemura Ryo , Yoshida Kazunari
Published: March 2020

Background:

There are many scores and markers that predict poor outcome in patients with subarachnoid hemorrhage (SAH). However, parameters that can predict outcomes in patients with SAH with high specificity and sensitivity, which can be identified in the early postictal state and utilized as a clinical marker of early brain injury (EBI) have not been identified so far.

Methods:

Thirty-nine patients with SAH due to a saccular intracranial aneurysm rupture were reviewed. We retrospectively analyzed the relationships between patients’ baseline characteristics and patients’ outcomes to identify parameters that could predict patient outcomes in the early postictal state.

Results:

In the univariate analysis, older age (>65), loss of consciousness (LOC) at ictus, poor initial World Federation of Neurosurgical Societies (WFNS) grade (3–5), and delayed cerebral ischemia (DCI) were associated with poor outcome (GOS 1–3). Statistical analyses revealed that combined LOC at ictus and/or poor initial WFNS grade (3–5) was a more powerful surrogate marker of outcome (OR 15.2 [95% CI 3.1–75.5]) than either LOC at ictus or the poor initial WFNS grade (3–5) alone. Multivariate logistic regression analyses revealed that older age, combined LOC at ictus and/or poor initial WFNS grade, and DCI were independently associated with poor outcome.

Conclusion:

Combined LOC at ictus and/or poor initial WFNS grade (3–5) reflects the impact of EBI and was a useful surrogate marker of poor prognosis in SAH patients, independent of patients’ age and state of DCI.
Ion-Specific Clustering of Metal-Amphiphile Complexes in Rare Earth Separations
Authors: Nayak Srikanth , Lovering Kaitlin , Uysal Ahmet
Published: March 2020

Aggregation and clustering of metal-amphiphile complexes formed during solvent extraction of lanthanides have been studied with small angle X-ray scattering. The nanoscale structure of the complex fluid strongly depends on the counter-ion (NO3- or SCN-) and the lanthanide being extracted. As a result, it is possible to selectively transport light or heavy lanthanides from the aqueous phase into the organic phase by simply choosing NO3- or SCN- as the background anion, respectively. While the organic phase containing TOMA-NO3 always shows clustering, indicating the presence of stronger attractive interactions between metal-amphiphile aggregates, TOMA-SCN shows clustering as a function of the metal loading. These qualitative differences suggest that the extraction efficiency is driven by the aqueous phase conditions in NO3- solutions, while it is driven by the organic phase structuring in SCN- solutions. A clustering model, that accounts for the hard sphere repulsions and short-range attractions between the aggregates, has been developed to model the X-ray scattering results. The new model successfully describes the nanoscale structure and helps understanding the mechanisms responsible for amphiphile assisted ion transport and complexation between immiscible liquids.
Towards a Computational Ecotoxicity Assay
Authors: Kamerlin Natasha , Delcey Mickaël G. , Manzetti Sergio , van der Spoel David
Published: March 2020

Thousands of anthropogenic chemicals are released into the environment each year, posing potential hazards to human and environmental health. Toxic chemicals may cause a variety of adverse health effects, triggering immediate symptoms or delayed effects over longer periods of time. It is thus crucial to develop methods that can rapidly screen and predict the toxicity of chemicals, to limit the potential harmful impacts of chemical pollutants. Computational methods are being increasingly used in toxicity predictions. Here, the method of molecular docking is assessed for screening potential toxicity of a variety of xenobiotic compounds, including pesticides, pharmaceuticals, pollutants and toxins deriving from the chemical industry. The method predicts the binding energy of the pollutants to a set of carefully selected receptors, under the assumption that toxicity in many cases is related to interference with biochemical pathways. The strength of the applied method lies in its rapid generation of interaction maps between potential toxins and the targeted enzymes, which could quickly yield molecularlevel information and insight into potential perturbation pathways, aiding in the prioritisation of chemicals for further tests. Two scoring functions are compared, Autodock Vina and the machine-learning scoring function RF-Score-VS. The results are promising, though hampered by the accuracy of the scoring functions. The strengths and weaknesses of the docking protocol are discussed, as well as future directions for improving the accuracy for the purpose of toxicity predictions.
VORTEX DEVICES OF THE DIESEL AIR SUPPLY SYSTEM: MATHEMATICAL MODEL OF AERODYNAMIC PROCESSES
Authors: Yakimushkin R. V.
Published: March 2020

Introduction. The calculation of effective indicators of the vortex ejector used in the diesel air supply system is a pressing task as it allows significantly reducing time for determination of rational design parameters at the design stage. One of the modifications of the particle dynamics method is a promising direction, allowing with high physical adequacy, “from the first principles,” to model aerodynamic processes in vortex devices. Therefore, the purpose of the paper is to develop a mathematical model of a vortex ejector.

Materials and methods. The paper discussed a method of the mathematical simulation of ejection and ejection flows in a vortex ejector. The proposed modification of the particle dynamics method allowed describing aerodynamic processes with the help of simple laws of classical dynamics, and modeling them with the help of software of the Delphi 7 System. The author presented differential equations, which were solved by the Runge-Kutt method of the second order. As a result of the solution, the authors determined paths of air elements movement in the vortex ejector, which allowed estimating effective parameters of vortex devices.

Results. To study the model, the author developed a program with the possibility to set geometric parameters of the vortex ejector in the interface window and to display the current values of the process parameters.

Discussion and conclusions. Proposed mathematical model and computer program make it possible to quantify efficiency of vortex devices at their design stage. The advantage of the proposed mathematical model lies in more accurate calculation of vortex flow parameters from the vortex ejector design and physical properties of ejecting and ejecting flows.

Financial transparency: the author has no financial interest in the presented materials or methods. There is no conflict of interest.