bluuebunny/crossref_metadata_2025 huggingface dataset:
Memorias desde el cuerpo-archivo entre personas con discapacidad
Authors: Castelli Rodríguez Luisina
Published: October 2020

El artículo invita a pensar el tiempo pasado de las personas con discapacidad anudando las categorías cuerpo y memoria. Propone que el cuerpo es un archivo sensible productor de horizontes pasados múltiples, y que hacer públicas las memorias desafía el punto de vista establecido sobre esta población. En sus conclusiones plantea que hay un vínculo entre memoria social y normalización corporal, que lo socialmente tolerable en las narrativas de las personas con discapacidad está unido a su posición social y que es necesario desarmar lo evidente.
Ammarantha Wass: experiencia trans-chueca de una maestra en la Universidad Pedagógica Nacional (UPN)
Authors: Villa Rojas Yennifer Paola
Published: October 2020

El presente artículo es parte de una tesis doctoral que discute la relación entre género y discapacidad, enfatizando en la pregunta por la experiencia transchueca de Rose Ammarantha Wass Suárez de la Universidad Pedagógica Nacional (UPN). Establece un diálogo entre su autobiografía, los estudios críticos en discapacidad, los feminismos y las pedagogías feministas con perspectiva anticapacitista. Señala que Wass como maestra en formación transgrede la escena universitaria y sus políticas de inclusión desde una performatividad corporizada y afectada por prácticas de violencia de género y capacitistas.
Estudios críticos en discapacidad: una polifonía desde América Latina (reseña del libro)
Authors: Rojas Campos Sonia Marsela
Published: October 2020

El modelo social de la discapacidad, el de vida independiente y el de la diversidad funcional abrieron, desde mediados del siglo pasado, discusiones importantes que dieron origen a preguntas centradas en las personas en situación de discapacidad y su relación con la sociedad más allá de su enfermedad; desde estos modelos, los contextos sociales que permitían o no condiciones de vida más independientes y dignas para ellas y sus familias tenían un lugar central. Sin embargo, estos modelos tampoco fueron suficientes para explicar y dar cuenta de la complejidad con la cual la discapacidad se desarrollaba en países como los latinoamericanos, donde la diferencia se presenta como una de sus más potentes características, pero que también están atravesados por la pobreza, la desigualdad social y un alto dominio colonial sobre su producción de conocimiento.
Aidaiza y baa wa wa/jai wa wa: relatos, visiones y entramados sobre “discapacidad” desde dos mundos indígenas en Colombia
Authors: Yarza de los Ríos Alexander
Published: October 2020

El presente artículo describe algunas interconexiones o entramados dinámicos en dos mundos indígenas en Colombia, el Murui Muina-Minika (Amazonas) y el Êbêra Eyábida (Antioquia), desde algunos de sus relatos de origen y sus conceptos en lengua ancestral sobre “discapacidad” (aidaiza y baa wa wa/jai wa wa, respectivamente)., respectivamente). El texto explora algunas singularidades en cada mundo desde las visiones antropoecogénica y teoecogénica, que se diferencian de los paradigmas de la matriz moderno/colonial en torno a la “discapacidad” e interfieren con éstos.
Exchange rate and economic growth nexus: An impact analysis of the Nigerian economy
Authors: Zoramawa Lawali Bello , Ezekiel Machief Paul , Kiru Aliyu Tukur
Published: October 2020

This study examines the impact of the exchange rate, as an important determinant of economic growth in Nigeria between 1980 and 2019. Secondary data was used and sourced from the Central Bank of Nigeria (CBN) Statistical Bulletin 2016. The econometric techniques used in the analysis were: Unit Root Test, Johansen Cointegration Test, and Error Correction Model (ECM). The result revealed that exchange has a positive and statistically significant impact on economic growth at a 5% level of significance. But the result further revealed that economic openness was found to have impacted negatively on economic growth. Based on these findings it was recommended that the government through its monetary authority such as (CBN) should redesign the existing monetary policies to maintain a stable exchange rate. Lastly, since the economic openness hurts economic growth, it is therefore suggested that the government should sustain its current efforts in diversifying the economy in the country and disregard the notion that openness generates economic growth in the country.
The tribological properties of lubricating greases produced on vegetable base and modified of polytetrafluoroethylene
Authors: Kozdrach Rafal
Published: October 2020

The article presents the results of research on the influence of polytetrafluoroethylene additive on the tribological and rheological properties of selected lubricant compositions.

Based on the obtained test results, it was found that the introduction of a modifying additive to the lubricant structure allows a significant reduction of the coefficient of friction, thus increasing the efficiency of tribological protection of the tribosystem.

All lubricating compositions modified with at least 1% polytetrafluoroethylene guarantee effective anti-wear protection under load conditions of the tribosystem. Modification of the tested lubricating compositions with the applied additive affects the increase of indicators characterizing the fatigue life of the examined lubricating greases based on sunflower oil. The introduction of the polytetrafluoroethylene into the structure of the tested lubricants changed the values of the MSD correlation function and the G’ and G’’ modules, which significantly influenced the internal structure of the tested lubricant compositions.
Kajian Karakter Maskot Sebagai Representasi Identitas Universitas Bumigora
Authors: Sumadewa I Nyoman Yoga
Published: October 2020

Penggabungan antara STMIK Bumigora dan STIBA Bumigora Mataram menghasilkan sebuah bentuk baru yang disebut sebagai Universitas Bumimgora (UBG), hal ini membuat sebuah tantangan baru bagi Universitas Bumigora, salah satunya mempromosikan nama baru dikalangan masyarakat yang lebih mengenal STMIK Bumigora mataram. Meninjau berbagai Universitas di luar negeri yang menggunakan maskot sebagai salah satu alat komunikasi promosi. Karakter merupakan salah satu gambaran tokoh atau sifat nyata yang ditunjukkan untuk melogikakan sesuatu yang imajinatif agar lebih mudah dipahami dan mudah diingat, salah satunya adalah maskot yang berwujud tokoh yang mewakili suatu lebaga/perusahaan. Maskot Universitas Bumigora ini merupakan hasil dari konsep desain yang di rancang menggunakan metode pengembangan multimedia oleh Vilamil-Molina sehingga sesuai dengan kaidah desain komunikasi visual dan mampu mempromosikan Universitas Bumigora.
Tinjauan Cover Buku Biografi I Wayan Pengsong
Authors: Gunalan Sasih
Published: October 2020

The development of the world of art and design is one of the major contributors to the emergence of the dynamics of the existing arts. The existence of the development of artistic discourse is not infrequently archived in the form of a book. Biography book is one type of book that contains a record of stories or information about a person's life journey that is arranged systematically. The book as a unit is composed of several constituent elements, one of which is the cover or cover. The unit that compiles the design of a book cover, ideally consists of several elements. Some of them are illustrations, in the form of pictures or photographs and writing (typography). The theory used in this research is Edmund Burke Feldman's fist theory of art. This theory, provides the study of art in several aspects. Such as formalistic, instrumental and expressive aspects. Specifically, this study will discuss all elements of form in a formalistic review. Selection of focus on the formalistic aspect refers to the linkage of formalistic elements with design studies. Another context, in Feldman's study, it refers more to the elements of sociology of art and the things that surround it. The conclusion of this study, is that the cover design of Wayan Pengsong's book has various complex perspectives and is interconnected between the design and the design and style of Pengsong's work that he produces. The use of color and photo illustrations used refers to the philosophical melancholy, calm and the almighty. This color is also one of the many colors used by Pengsong in his paintings. The use of Wayan Pengsong and Wayan Gede's portrait illustrations is a symbol of a unity between Wayan Pengsong and his artistic blood heritage.
Animasi 3 Dimensi Proses Mimikri Bunglon
Authors: Sumantri Muhammad Maulana , Sumadewa Nyoman Yoga
Published: October 2020

The limitations possessed by the Elementary School no 26 Mataram in the learning process that they only use printed learning media and books without using tools and materials to see the color changes in the chameleon, so that many students and students canot see how is the process of mimicry in the chameleon. The method used in this development is a method of developing multimedia so that there are results (outputs) in the form of 3-dimensional animated videos to display chameleons who are doing mimicry when threatened and catching prey. It is hoped that with this video the process of mimicry occurring in the chameleon can help and facilitate students in understanding the lesson.
Peran sasaran kinerja pegawai (skp) dan sertifikasi terhadap kinerja pustakawan
Authors: Hazrati Khairina
Published: October 2020

This article discusses about Employee performance and certification performance targets on the performance of librarians. Performance Performance Librarians, both within the government and private sphere at this time, are absolute considering that the role of librarians today has changed, from librarians who simply keep and manage books transformed into managing information. At this time information is very fast, so with the (Unit Performance Employees) can see how effective the performance of an employee.

 

Keywords: Employee, performance, certification.
Monograf Sebagai Salah Satu Cara Publikasi Buku Dari Hasil Penelitian
Authors: Fatmawati Endang
Published: October 2020

The meaning of monograph is writing on a single subject. The monograph book form is published in one volume or one series. A monograph issue is not a complete issue in several volumes. More precisely not a radiant issue. The monograph book is a straightforward and concise form of writing a research paper with details on a particular subject. Writing a monograph is based on a literature survey, meaning it is the extraction and compilation of relevant information on a single specialized topic. A monograph book is a work of research written by an expert or a specialist in its field and contains one topic or some related subjects. The monograph is provided as a literature reference and can be used to hold learning material. The lecturer and librarian have the opportunity to create a monograph book from research done. Research articles published in journals can be converted into monograph category books so that they are substantially more valuable, have greater material density, and have greater dissemination opportunities.
Réplicas de fragmentación residencial en ciudades intermedias del noroeste argentino
Authors: Boldrini Paula , Malizia Matilde
Published: October 2020

El modelo de desarrollo económico neodesarrollista implementado en el país durante el periodo 2003-2015 apuntaba a implementar nuevas políticas territoriales articuladas con movimientos sociales reconfigurados. No obstante, se pone en duda la existencia de diferencias estructurales entre este modelo y el neoliberalismo. Este artículo tiene por objetivo identificar y analizar en forma comparativa el desarrollo de la dinámica residencial y su vinculación con los procesos de desigualdad en tres ciudades intermedias del noroeste argentino durante el periodo 2001-2015 teniendo en cuenta que se trata de un periodo en el que primó el neodesarrollismo. La lógica residencial permite comprender el proceso de configuración y expansión de las ciudades; contribuye a identificar un patrón de localización de la población con diferente poder adquisitivo; posibilita reconocer las características y funciones de los lugares en los que se emplazan y expresa las manifestaciones de la desigualdad social en el territorio.
El Departamento provincial de agricultura:expansión y consolidación institucional. Entre Ríos, 1915-193
Authors: Cian Janet Priscila
Published: October 2020

En las últimas décadas, un renovado interés por estudiar el Estado desde diferentes enfoques disciplinares ha contribuido en la realización de un conjunto de investigaciones sobre las agencias, las trayectorias de funcionarios y la producción de saberes estatales. Aunque la mayoría centra su atención en el plano nacional, también se vienen registrando algunos estudios que analizan lo acontecido en ámbitos subnacionales. En este marco, en el presente artículo se realiza una reconstrucción de la trayectoria institucional del Departamento de Agricultura de la provincia de Entre Ríos entre los años 1915 y 1930. Mediante el estudio de su funcionamiento y las medidas que impulsó el mencionado organismo se pudo detectar la participación que tuvo el Estado provincial acompañando la expansión del cooperativismo agrario y la difusión de la enseñanza agrícola. Se trabaja desde una metodología cualitativa y con un enfoque que recupera elementos de la nueva historiografía del Estado. El corpus empleado está conformado, fundamentalmente, por artículos de prensa, memorias de Ministerio de Gobierno, mensajes de gobernadores y leyes de presupuesto.
Geopolítica, desarrollo económico y política exterior: Juan Enrique Guglialmelli y su proyecto de nación en la Revista Estrategia, 1969-1983.
Authors: Di Renzo Cristián Andrés
Published: October 2020

El propósito de este artículo es analizar la producción intelectual del general de división del Ejército Argentino Juan Enrique Guglialmelli en la revista Estrategia. Concretamente, pretendemos examinar su proyecto de nación en el que se evidencia un perfil nacional-territorialista (irrendentista), en lo que respecta a la dimensión espacial, y desarrollista en lo referido al modelo económico. En los sucesivos números de la revista Estrategia elaboró una teoría pragmática acerca de cuál debería ser una adecuada conducción nacional, en materia de desarrollo económico, fronteras nacionales, Defensa, energía atómica y otras ramas centrales para la vertebración del espacio nacional. Estaba influenciado por una serie de concepciones geopolíticas que funcionan como articuladoras de todos sus trabajos.
La cosecha de yerba mate (tarefa): particularidades de un mercado de trabajo y su circularidad laboral.
Authors: Haugg Diana Elizabeth
Published: October 2020

En la Provincia de Misiones, la producción primaria de yerba mate estructura un importante mercado laboral, para el que se moviliza cada año un gran contingente de mano de obra rural (varones, mujeres y niños/as), reconocidos regionalmente como tareferos (en plural y arbitrariamente masculino). El objetivo del trabajo es analizar, a partir de fuentes primarias y secundarias, las particularidades del mercado cosechero/yerbatero, en la década de 1970, inquiriendo en las formas que asumían el empleo y las condiciones de vida de los/as tareferos/as. La investigación revela que, para su funcionamiento, dicho mercado se asienta en valores y costumbres instituidos regionalmente. Lo que conlleva una circularidad laboral donde no sólo circulan las personas, sino que la actividad misma circula entre las personas generacionalmente.
De la ESMA a Francia: hacia una reconstrucción histórica del Centro Piloto de París
Authors: Fernández Barrio Facundo , González Tizón Rodrigo
Published: October 2020

Este artículo propone una reconstrucción integral de la historia del Centro Piloto de París, una oficina creada en la capital francesa por la dictadura militar argentina en 1977. Su misión oficial fue difundir la propaganda del régimen para mejorar su imagen en Europa, donde crecían las denuncias de los exiliados por las violaciones a los derechos humanos en la Argentina. Sin embargo, durante una etapa de su existencia, el Centro Piloto no sólo atendió esa labor sino que, además, cobijó operaciones secretas de los represores de la Escuela de Mecánica de la Armada (ESMA) que respondían a los planes políticos del almirante Emilio Massera. A partir del uso de fuentes testimoniales y documentales, este trabajo traza una cronología detallada de la historia de la oficina creada en Francia, en la que se distinguen los momentos diferenciados de su actividad. A su vez, este despliegue en perspectiva permite observar la proyección en el Centro Piloto de tres rasgos definitorios del régimen militar: el carácter imbricado de la relación entre las dimensiones legal y clandestina del aparato represivo; la existencia de una interna política feroz en el seno de las Fuerzas Armadas que impactaba en el “frente externo” de la dictadura; y el desarrollo de una “dimensión productiva” de la represión clandestina.
The use of multiple stress creep recovery test to characterize polymer modified bitumen
Authors: GraŠić Andrija , Orešković Marko , Mladenović Goran
Published: October 2020

The paper analyzes the performance of polymer modified bitumen due to multiple stress creep recovery (MSCR). This phenomenon is of great importance when considering binder’s performance related to rutting resistance on high temperatures during exploitation period. The paper presents testing results of five polymer modified bitumen samples, obtained by two producers, tested under same temperature and stress levels. Finally, bitumen samples are classified under new MSCR specification, according to SUPERPAVE methodology.
Overview of heavy-duty transport on the territory of Republic Serbia
Authors: Mitrović Stefan , Mladenović Goran , Hajdin Rade , Mašović Snežana
Published: October 2020

The subject of this paper is heavy-duty transport in the Republic of Serbia. Permits for heavy-duty transport issued by the public company Roads of Serbia for two representive months: April and September in 2019 were considered. The following data from permits were analyzed: dimension of vehicle, number of axles, total vehicle weight and axle overload. The first part of this paper presents short review of the current analysis of heavy-duty transport in Europe and the world over the last 20 years, and also trends and expectations in the future. Second part of this paper represent statistical processing and analysis of data from permits of heavy-duty transport. On the end of this paper are given conclusions based on analysis of data from permits.
Tavşanlı Zeytinoğlu Kütüphanesi’nde Bulunan Yazma Tefsirler
Authors: GÜNAY İlhami
Published: October 2020

Kütahya Tavşanlı Zeytinoğlu Kütüphanesi, içerisinde yazma eser bulunan Kültür Bakanlığı kütüphanele-rinden birisidir. Kütüphane, bir koleksiyoner tarafından hususi olarak tesis edilmiştir. Kütüphanede iki bin beş yüz civarındaki yazmanın yüz elliden fazlası Tefsir, Kur’ân İlimleri ve Meâller hakkındadır. Kur'an ilimleri ve kıraata dair eserler, başka bir çalışmamızda değerlendirilecektir. Bu çalışmamızda ilgili kütüphanede yer alan tam, eksik tefsir nüshaları, sûre ve âyet tefsirleri ve satır arası meâller tanıtılacaktır. Mahtût/el yazma eserlerin künye ve muhteva bilgilerinden önce eserin ve müellifinin tam ismi verilecek-tir. Sonrasında nüshanın sırasıyla; demirbaş numarası, müellifinin ve eserin adı, varsa telif tarihi, dili, ebatları, varak ve satır sayısı, hat nev’i, müstensihi ve istinsah tarihi künye bilgileri verilecektir. Zikredilen bu künye bilgileri arasında bilinmeyenler (?) işaretiyle gösterilecektir. Devamında nüshanın/eserin muh-tevası; içerdiği sûreler, temiz ve okunabilirlik durumuna kısaca temas edilmek suretiyle incelenecektir. Eserler kendi alt başlığı altında tarihi kronolojisine göre ele alınacaktır. Ciltlerin tertibi Mushaf sırasına ve tamlık noksanlık durumuna göre sıralanacaktır. Ancak müellifi meçhul olanlar, ait olduğu bölümün en sonuna konulacaktır. Bu yüzden, kütüphanenin demirbaş sırası gözetilmeyecektir. Nüshada işaret edilen önemli bazı bilgilerin varak/sayfa üzerindeki yeri, ilgili cümlenin sonunda varak numarası a-b yüzüyle birlikte parantez içerisinde gösterilecektir. Mahtût nüshaların cild özelliği ve tezhibi gibi sanat yönüne temas edilmeyecektir.
Caveolin-1, encoded by CAV1, is differentially expressed in primary tumors and lymph node metastases in human breast cancer.
Authors: Mamoor Shahan
Published: October 2020

Breast cancer is the most frequently diagnosed cancer in women (1). Metastasis is the major cause of death in patients diagnosed with cancer (2). Prognosis for patients with breast cancer worsens as the number of axillary lymph nodes with metastasis increases (3). We mined published microarray and mRNA quantitation datasets (4, 5) to discover genes associated with metastasis to the lymph nodes, an early event in breast cancer metastasis. We found significant differential expression of the gene encoding caveolin-1, CAV1, when comparing primary breast tumors to lymph node metastases from women diagnosed with breast cancer. Analysis of a separate microarray dataset (6) revealed that CAV1 was among the genes most differentially expressed when comparing primary tumors of the breast to adjacent normal breast tissue. Low expression of CAV1, in the upper but not lower survival quartile was associated with shorter recurrence-free and overall survival. CAV1 may be of relevance to processes underlying transformation or progression of the primary tumor in human breast cancer, as well as metastasis to the lymph nodes.
The Anatomy of Consonance/Dissonance: Evaluating Acoustic and Cultural Predictors Across Multiple Datasets with Chords
Authors: Eerola Tuomas , Lahdelma Imre
Published: October 2020

Acoustic and musical components of consonance and dissonance perception have been recently identified. This study expands the range of predictors of consonance and dissonance by three analytical operations: In Experiment 1, we identify the underlying structure of a number of central predictors of consonance and dissonance extracted from an extensive dataset of chords using a hierarchical cluster analysis. Four feature categories are identified largely confirming the existing three categories (roughness, harmonicity and familiarity) including spectral envelope as an additional category separate from these. In Experiment 2, we evaluate the current model of consonance/dissonance by Harrison and Pearce (2020) by an analysis of three previously published datasets. We use linear mixed models to optimise the choice of predictors and offer a revised model. We also propose and assess a number of new predictors representing familiarity. In Experiment 3, the model by Harrison and Pearce and our revised model are evaluated with nine datasets that provide empirical mean ratings of consonance and dissonance. The results show good prediction rates for the Harrison and Pearce model (62%) and a still significantly better rate for the revised model (73%). In the revised model, the harmonicity predictor of Harrison and Pearce's model is replaced by Stolzenburg's model, and a familiarity predictor coded through a simplified classification of chords replaces the original corpus-based model. The inclusion of spectral envelope as a new category is a minor addition to account for the consonance/dissonance ratings. With respect to the anatomy of consonance/dissonance, we analyse the collinearity of the predictors, which is addressed by principal component analysis of all predictors in Experiment 3. This captures the harmonicity and roughness predictors into one component; overall, the three components account 66\% of the consonance/dissonance ratings, where the dominant variance explained comes from familiarity (46.2%), followed by roughness/harmonicity (19.3%)
Aspek-Aspek penting yang terdapat pada Entrepreneur Behavior.
Authors: amien haqqan
Published: October 2020

Entrepreneurial Orientation atau orientasi kewirausahaan memiliki kemampuan yanginovatif sebagai dasar dalam suatu sumber daya dan menciptakan sebuah peluang untukmenuju sebuah kesuksesan dan memiliki sebuah implikasi positif terhadap suatu kinerjaperusahaan. Pada sebuah penelitian terdahulu dapat memperhatikan hubungan positif padakinerja bisnis dan orientasi kinerja suatu perusahaan. Akan tetapi pengaruh negatif dapatberpengaruh terhadap orientasi kewirausahaan terhadap kinerja bisnis untuk kedepannya. Padapenelitian terdahulu terdapat juga lemahnya hubungan antara kinerja perusahaan denganorientasi kewirausahaan yang sekarang ini. (Donbesuur, Boso, & Hultman, 2020)
Laporan Minggu Kedua KKLP Posko Bontonompo
Authors: ibrahim irma devina
Published: October 2020

Kuliah Kerja Lapang Plus (KKLP) merupakan suatu kegiatan perkuliahan yag bersifat intrakurikuler dalam bentuk pengabdian pada masyarakat yang dilakukan oleh mahasiswa dalam jangka waktu tertentu. oleh karena, sifatnya intrakurikuler sehingga setiap mahasiswa yang akan menyelesaikan studi di perguruan tinggi pada suatu Program Strata Satu (S1) harus mengikuti KKLP.
Penerapan Model Domino Round Club Terhadap Hasil Belajar Matematika Siswa Kelas IV SD Inpres Lawallu Kecamatan Soppeng Riaja Kabupaten Barru
Authors: Nirwana
Published: October 2020

Nirwana, 2020. Penerapan Model Domino Round Club (DRC) Terhadap HasilBelajar Matematika Siswa Kelas IV SD Inpres Lawallu Kecamatan Soppeng RiajaKabupaten Barru. Skripsi dibimbing oleh Jusmawati dan Perawati Bte Abustang.Penelitian ini bertujuan untuk meningkatkan hasil belajar matematika siswakelas IV SD Inpres Lawallu Kecamatan Soppeng Riaja Kabupaten Barru. Jenispenelitian yang digunakan yaitu penelitian tindakan kelas dan menggunakanpendekatan kualitatif. Instrumen penelitian yang digunakan yaitu observasi, tes,dan dokumentasi.Hasil penelitian pada siklus I dan II. Dimana pada siklus I hasil belajarsiswa dengan nilai rata-rata pada 60 – 100 dengan presentasi 42,10% dengankategori kurang. Sedangkan pada siklus II terdapat hasil belajar siswa dengan nilairata-rata 60-100 presentasi 84,21% berada pada kategori sangat baik.Berdasarkan hasil penelitian dapat disimpulkan bahwa penggunaan modelDomino Round Club (DRC) dapat meningkatkan hasil belajar matematika siswakelas IV SD Inpres Lawallu Kecamatan Soppeng Riaja Kabupaten Barru.
COVID-19 Pandemic Prediction for Hungary; a Hybrid Machine Learning Approach
Authors: Mosavi Amir
Published: October 2020

Several epidemiological models are being used around the world to project the number of infected individuals and the mortality rates of the COVID-19 outbreak. Advancing accurate prediction models is of utmost importance to take proper actions. Due to a high level of uncertainty or even lack of essential data, the standard epidemiological models have been challenged regarding the delivery of higher accuracy for long-term prediction. As an alternative to the susceptible-infected-resistant (SIR)-based models, this study proposes a hybrid machine learning approach to predict the COVID-19 and we exemplify its potential using data from Hungary. The hybrid machine learning methods of adaptive network-based fuzzy inference system (ANFIS) and multi-layered perceptron-imperialist competitive algorithm (MLP-ICA) are used to predict time series of infected individuals and mortality rate. The models predict that by late May, the outbreak and the total morality will drop substantially. The validation is performed for nine days with promising results, which confirms the model accuracy. It is expected that the model maintains its accuracy as long as no significant interruption occurs. Based on the results reported here, and due to the complex nature of the COVID-19 outbreak and variation in its behavior from nation-to-nation, this study suggests machine learning as an effective tool to model the outbreak. This paper provides an initial benchmarking to demonstrate the potential of machine learning for future research.
Prior Knowledge as a Predictor for Persistence
Authors: Riazy Shirin
Published: October 2020

Prior knowledge has been known to play a large role in the success of MOOCs. Using the virtual learning environment of “Mathe im Advent” (MiA), we have analyzed possibly influential factors for the persistence of students, specifically prior mathematical and language abilities. Furthermore, we have connected linguistic indicators of text difficulty to fluctuations and differences in participating populations. MiA is a German virtual advent calendar offering 24 daily mathematical tasks with over 100,000 users annually. Survey results of the years 2017 and 2018 with over 8,000 participants were further analyzed. The result of the examination is that persistence, as well as the reparticipation of students strongly depended on prior mathematical knowledge and German abilities. This effect was especially visible when the language of the tasks was difficult and their readability was low.
Decision Neuroscience and Neuroeconomics: Recent Progress and Ongoing Challenges
Authors: Dennison Jeffrey B , Sazhin Daniel , Smith David Victor
Published: October 2020

In the past decade, decision neuroscience and neuroeconomics have developed many new insights in the study of decision making. This review provides an overarching update on how the field has advanced in this time period. Although our initial review a decade ago outlined several theoretical, conceptual, methodological, empirical, and practical challenges, there has only been limited progress in resolving these challenges. We summarize significant trends in decision neuroscience through the lens of the challenges outlined for the field and review examples where the field has had significant, direct, and applicable impacts across economics and psychology. First, we review progress on topics including reward learning, explore-exploit decisions, risk and ambiguity, intertemporal choice, and valuation. Next, we assess the impacts of emotion, social rewards, and social context on decision making. Then, we follow up with how individual differences impact choices and new exciting developments in the prediction and neuroforecasting of future decisions. Finally, we consider how trends in decision-neuroscience research reflect progress toward resolving past challenges, discuss new and exciting applications of recent research, and identify new challenges for the field.
Building an Emotion Regulation Recommender Algorithm for Socially Anxious Individuals Using Contextual Bandits
Authors: Beltzer Miranda Leigh , Ameko Mawulolo Koku , Daniel Katharine E , Daros Alexander R. , Boukhechba Mehdi , Barnes Laura , Teachman Bethany
Published: October 2020

Objectives: Poor emotion regulation (ER) has been implicated in many mental illnesses, including social anxiety disorder. To work towards a scalable, low-cost intervention for improving ER, we developed a novel contextual recommender algorithm for ER strategies. Design: N=114 socially anxious participants were prompted via a mobile app up to six times daily for five weeks to report their emotional state, use of 19 different ER strategies (or no strategy), physical location, and social context. Information from passive sensors was also collected.Methods: Given the large number of ER strategies, we used two different approaches for variable reduction: (1) grouping ER strategies into categories based on a prior meta-analysis, and (2) considering only the ten most frequently used strategies. For each approach, an algorithm that recommends strategies based on one’s current context was compared to an algorithm that recommends ER strategies randomly, an algorithm that always recommends cognitive reappraisal, and the person’s observed ER strategy use. Contextual bandits were used to predict the effectiveness of the strategies recommended by each policy. Results: When strategies were grouped into categories, the contextual algorithm was not the best performing policy. However, when the top ten strategies were considered individually, the contextual algorithm outperformed all other policies. Conclusions: Grouping strategies into categories may obscure differences in their contextual effectiveness. Further, using strategies tailored to context is more effective than using cognitive reappraisal indiscriminately across all contexts. Future directions include deploying the contextual recommender algorithm as part of a just-in-time intervention to assess real-world efficacy.
tDCS targeting the Ventromedial Prefrontal Cortex reduces reactive aggression and modulates electrophysiological responses: A HD-tDCS/EEG randomized controlled trial in a forensic population.
Authors: Sergiou Carmen S. , Santarnecchi Emiliano , Romanella Sara M. , Wieser Matthias J , Franken Ingmar H.A. , Rassin Eric , van Dongen Josanne
Published: October 2020

BACKGROUND: Studies have shown that impairments in the ventromedial prefrontal cortex (vmPFC) in forensic patients who also abuse cocaine and alcohol play a crucial role in aggression. However, current treatment in forensic patients is found not to be effective. A promising intervention is to modulate the vmPFC by transcranial Direct Current Stimulation (tDCS). This study aimed to investigate high definition (HD)-tDCS as an intervention to increase empathic abilities in order to reduce violent behavior in forensic patients. In addition, using electroencephalography (EEG), we examined the effects of tDCS on the event-related potentials P3 and LPP in reaction to situations that depict victims of aggression (i.e. empathy). METHODS: Fifty male forensic substance use patients (25 in the active and 25 in the sham condition) were tested in a double-blind placebo-controlled study. The patients received HD-tDCS two times a day for 20 min for five consecutive days. Before and after the intervention, the patients completed self-reports, performed the Point Subtraction Aggression Paradigm (PSAP), and EEG was recorded while patients performed an empathy task.RESULTS: Results showed a significant decrease in aggressive responses on the PSAP and a decrease in self-reported reactive aggression in the active tDCS group. Additionally, we found an increase in LPP amplitude after tDCS intervention in the active tDCS group compared to the sham group. No effects on the P3 were found.CONCLUSION: Current findings are the first to find effects of tDCS modulating aggression and electrophysiological responses in forensic patients, thereby showing the potential for tDCS as an intervention in forensic mental healthcare.
Reply to Beckers, McIntosh and Chambers on the verification of ‘preventing the return of fear using retrieval-extinction in humans’
Authors: Schiller Daniela , LeDoux Joseph E , Phelps Elizabeth A.
Published: October 2020

A recent article in the journal Cortex (Chalkia et al. 2020) has claimed a failure to verify the results reported in our 2010 study describing the phenomenon of reconsolidation updating using the retrieval-extinction protocol (Schiller et al., 2010). Since the journal did not grant us the right of reply, we publish our response here. We show, among other things, that a reanalysis of the raw data reproduces the results and contend that the conclusions are valid.
Robust Relationships between Science Knowledge and Favorable Attitudes Towards Science and Scientists in the United States
Authors: Protzko John
Published: October 2020

People who know more about science are more interested in science and related fields and show more positive attitudes towards science and scientists. This covariation may be important for advocating the beneficial effects of continued science education in the American public. This covariance, however, may be confounded by methodological artifacts or share a common cause through general Cognitive Ability. Furthermore, the measurement properties of science knowledge have not been fully tested. We use data from the General Social Survey, a nationally-representative sample of American adults (N = 1,543) to tease these apart. We build a series of structural equation models, starting with a simple covariance structure and then adding in the effect of general Cognitive Ability on both science knowledge and attitudes and interests, moving to one that concurrently accounts for methodological problems like acquiescence bias. Here we show general Cognitive Ability has a strong predictive relationship with science knowledge (β = .65-79), and a number of items are affected with acquiescence bias. We also show the science literacy items as a whole are not an ideal scale, but can become one by removing three items. Taking these issues into account, however, does not eliminate the positive relationship between science knowledge and interests in science, technology, space exploration, foreign policy, environmental issues, and having positive attitudes towards science and scientists (all βs > .13; all ps < 03). Eliminating possible methodological and common-cause confounds from the relationship is an important step towards warranting experimental tests.
Sensitive periods in cognitive development: A mutualistic perspective
Authors: Kievit Rogier
Published: October 2020

The theory of mutualism posits that general cognitive ability emerges, at least in part, due to positive reciprocal interaction between distinct cognitive abilities during development. In other words, cognitive abilities at a given developmental time point govern the rate of growth in other cognitive abilities. Moreover, this emerging field of work finds that the strength as well as the nature of these interactions differs during developmental time: In other words, there are sensitive periods when small individual differences may have especially pronounced, long-lasting consequences for cognitive development. Here I review the literature on mutualistic effects, and show how it can shed new light on sensitive periods. I do so by considering sensitive periods as periods where interactions between (cognitive) domains differ in strength and/or in kind.
Dual Evolutionary Foundations of Political Ideology Predict Divergent Responses to COVID-19
Authors: Fischer Kyle , Chaudhuri Ananish , Atkinson Quentin
Published: October 2020

Political conservatives’ opposition to COVID-19 restrictions is puzzling given the well-documented links between conservatism and conformity, threat sensitivity, and pathogen aversion. We propose a resolution based on the Dual Foundations Theory of ideology, which holds that ideology comprises two dimensions, one reflecting trade-offs between threat-driven conformity and individualism, and another reflecting trade-offs between empathy-driven co-operation and competition. We test predictions derived from this theory in a UK sample using individuals’ responses to COVID-19, and widely-used measures of the two dimensions – ‘right-wing authoritarianism’ (RWA) and ‘social dominance orientation’ (SDO), respectively. Consistent with our predictions, we show that RWA but not SDO increased following the pandemic, and that high-RWA conservatives do, in fact, display more concerned, conformist, pro-lockdown attitudes, while high-SDO conservatives display less empathic, cooperative attitudes and are anti-lockdowns. This helps explain paradoxical prior results and highlights how a focus on unidimensional ideology can mask divergent motives across the ideological landscape.
Pengaruh Keberadaan Pohon Pelindung terhadap Konsentrasi CO di Udara Ambien Roadside
Authors: Azzahra Fauziah
Published: October 2020

Penelitian ini bertujuan untuk menganalisis karakteristik lalu lintas meliputi volume lalu lintas (V), kecepatan lalu lintas (Vk) dan kepadatan lalu lintas (K) terhadap konsentrasi CO serta mempertimbangkan kondisi meteorologi dalam kualitas udara roadside selain itu juga mengkaji dan menganalisis pengaruh keberadaan pohon pelindung dalam mereduksi CO dengan studi kasus di Jalan Prof Hamka dan Jalan Rasuna Said di Kota Padang. Metode yang digunakan dalam penelitian ini adalah kajian literatur. Penelitian ini menggunakan data sekunder yang berasal dari jurnal-jurnal terkait. Data sekunder berupa data karakteristik lalu lintas, data kondisi meteorologi dan data pohon pelindung yang mereduksi CO. Analisis data dilakukan secara deskriptif dengan menganalisis beberapa aspek, diantaranya karakteristik lalu lintas yang memengaruhi CO, faktor meteorologi yang memengaruhi CO dan pohon pelindung yang dapat mereduksi CO. Hasil dari kajian ini menunjukan bahwa karakteristik lalu lintas sangat memengaruhi kadar CO pada jalan raya. Tingginya volume kendaraan mengakibatkan semakin tinggi pula polusi CO pada udara di sekitar kendaraan dan kondisi meterologi seperti suhu, kecepatan angin dan kelembapan udara memengaruhi konsentrasi CO di udara roadside. Keberadaan pohon pelindung di studi kasus berpengaruh terhadap penurunan konsentrasi CO. Persentase CO yang direduksi oleh pohon pelindung di Jl Rasuna Said Kota Padang tertinggi ialah 31,8% terhadap Jl Prof. Hamka. memiliki keberagaman. Kemudian berdasarkan skoring kemampuan pohon pelindung dalam menyerap gas CO, Jl Rasuna Said masuk ke dalam kategori sangat sesuai dengan nilai 88% sedangkan untuk Jl Prof Hamka masuk ke dalam kategori kurang sesuai dengan nilai 50%.
Analisis sub sektor industri pengolahan unggulan di Provinsi Kepulauan Bangka Belitung
Authors: Hamzah Hamzah
Published: October 2020

Penelitian ini bertujuan untuk mengidentifikasi jenis-jenis industri yang menjadi industri pengolahan unggulan di Provinsi Kepulauan Bangka Belitung. Alat analisis yang digunakan adalah analisis Location Quotient dan Analisis Shift Share. Hasil penelitian dari analisi LQ menunjukkan bahwa industri yang menjadi industri unggulan di Provinsi Kepulauan Bangka Belitung antara lain yaitu industri makanan dan minuman, industri karet, barang dari karet dan plastik, industri bahan galian bukan logam, serta industi logam. Sedangkan sub sektor industri pengolahan yang tidak unggul yaitu Industri Tekstil dan Pakaian Jadi, Industri Kayu, Barang dari Kayu, dan Gabus dan Barang Anyaman dari Bambu, Rotan, dan sejenisnya, Industri Kertas dan Barang dari Kertas, Percetakan dan Reproduksi Media Rekaman, Industri Barang Logam, Komputer, Barang Elektronik, Optik; dan Peralatan Listrik, Industri Furnitur, serta Industri Pengolahan Lainnya (Jasa Reparasi, dan Pemasangan Mesin, dan Peralatan). Penggabungan analisis LQ dan Shift Share menunjukkan hasil bahwa sub sektor industri pengolahan unggulan terdapat pada Industri Karet, Barang dari Karet, dan Plastik, karena memiliki 2 keunggulan sekaligus yaitu keunggulan komparatif dan keunggulan kompetitif.The purpose of this study is to identify the types of industries that are leading industries in the Bangka Belitung Islands Province. The analytical tool used is Location Quotient  analysis and Shift Share Analysis. The results of the LQ analysis show that industries that are leading industries in the Bangka Belitung Islands Province include the food and beverage industry, the rubber industry, rubber and plastic goods, the non-metal mining industry, and the metal industry. While the manufacturing industry sub-sectors that are not superior are the Textile and Apparel Industry, the Timber Industry, Wood Products, and Cork and Woven Goods from Bamboo, Rattan, and the like, the Paper Industry and Paper Products, Printing and Reproduction of Recording Media, the Goods Industry Metals, Computers, Electronics, Optics; and Electrical Equipment, Furniture Industry, and Other Processing Industries (Repair Services, and Machine, and Equipment Installation). The merger of LQ analysis and Shift Share shows the results that the leading manufacturing sub-sector is found in the Rubber Industry, Rubber Products, and Plastics, because it has two advantages at once namely comparative advantage and competitive advantage.
शोधलेख तथा शोधप्रतिवेदनमा सन्दर्भ स्रोतको उपयोग Shodh Lekh Tatha Shodh Prativedanma Sandharbha Srotko Upayog
Authors: लम्साल Lamsal तिलकप्रसाद Tilakprasad
Published: October 2020

शोधलेख तथा शोधप्रतिवेदनमा सन्दर्भ स्रोतको उपयोगका बारे प्रकाश पार्नु यस लेखको उद्देश्य हो । एमएलए पद्धतिमा आधारित भएर यस लेखमा शोधका प्राविधिक पक्षहरूको निरूपण गरिएको छ । यस सन्दर्भमा शोधलेख र शोधप्रतिवेदनमा सन्दर्भस्रोत (साइटेसन र वर्क साइटेड) देखाउने तरिकाका विविध पक्षहरूलाई उद्घाटित गर्ने काम गरिएको छ । त्यस्ता पक्षहरूमा शोधलेख वा शोधप्रतिवेदनभित्र एमएलए र एपिए दुवै शैलीमा गर्भे टिप्पणी (प्यारेन्थिेटिकल रेफरेन्स) वा उद्धरण र गर्भे सन्दर्भको प्रयोग गर्ने तरिका र उद्धृत सामग्रीको सूची वा सन्दर्भसूची (रेफरेन्स वा वर्क साइटेड) राख्ने तरिकालाई विस्तारित रूपमा प्रस्तुत गरिएको छ । दुवै शैलीमा उद्धृत सामग्रीको सूची वा सन्दर्भसूची तयार गर्दा नौ ओटा तइभ्वहरू (लेखक, शीर्षक, सङ्ग्रहको शीर्षक, अरू लेखन प्रदायकहरू सम्पादक÷अनुवादक आदि, संस्करण, अङ्क, भोलम (नम्बर), प्रकाशक, प्रकाशन मिति, र पृष्ठ स्थान) को क्रम मिलाउने तर्फ ध्यान दिनुपर्छ भन्ने तथ्यलाई यस लेखमा उजागर गरिएको छ । यसका साथैशोधलेख (प्राज्ञिक लेख) तथा शोधप्रतिवेदन ज्यादै औपचारिक र प्राविधिक रूपले सुसङ्गठित एवं सुव्यवस्थित लेखन ढाँचा हो, जुन निश्चित शोधविधिमा आधारित हुन्छ भन्ने तथ्यलाई शोध लेखन ढाँचाका नियम पद्धतिकाआधारमा देखाउन खोजिएको छ । यसर्थ यस लेखमा शोधका निर्धारित सन्दर्भ सङ्केतका शैली वा पद्धतिहरूका आधारमा शोधलेख तथा शोधप्रतिवेदनमा सन्दर्भ स्रोतलाई प्रस्तुत गर्नु पर्छ पर्छ भन्ने निष्कर्षसमेत प्रस्तुत गरिएको छ l
कर राजस्वमा सामाजिक सुरक्षा करको योगदान Kar Rajaswama Samajik Surakshya Karko Yogdan
Authors: दंगाल Dangal दिलनाथ Dilnath
Published: October 2020

देशको सामाजिक एवम् आर्थिक क्षेत्रमा सवाङ्गीण विकास गरी देश सञ्चालन गर्नका लागि राजस्व चाहिन्छ । कर र गैर कर स्रोत गरी राजस्वका मुख्य दुई वटा स्रोतहरू छन् । राजस्वको कर स्रोतहरूमा मूल्य अभिवृद्धि कर, भन्सार कर, अन्तशुल्क, आयकर, मालपोत र सवारी कर पर्दछन् भने गैर कर स्रोत अन्तर्गत दस्तुर तथा शुल्क, दण्ड र जरिवाना, सेवा शुल्क लाभांश तथा ब्याज, रोयल्टी, साँवा फिर्ता, दान तथा उपहार पर्दछन् । हाम्रो देशमा सामाजिक सुरक्षा कर भने चाहिँ नौलो प्रयोग हो । सामाजिक सुरक्षा भन्ने कुरा सभ्य समाजको अपरिहार्य तइभ्व हो । यसै कुरालाई मध्यनजर राख्दै नेपालमा पनि सामाजिक सुरक्षा करको कानूनी व्यवस्था गरिएको छ । प्रस्तुत लेखमा यही सामाजिक सुरक्षा करको सेरोफेरोलाई विश्लेषण गरिएको छ । मुख्य शब्दावली ः राजस्व, कर, गैरकर, सामाजिक सुरक्षा कर, आयकर
PENGARUH PUPUK SP-36 DAN PUPUK BIO-URIN SAPI TERHADAP PERTUMBUHAN DAN HASIL TANAMAN TERONG HIJAU (Solanum melongena L.) VARIETAS ARYA HIJAU
Authors: Oktaviani Amanda
Published: October 2020

Tujuan penelitian untuk mengetahui pengaruh pupuk sp-36 dan pupuk bio-urine sapi serta interaksinya terhadap pertumbuhan  dan hasil tanaman terong hijau, serta untuk mengetahui dosis pupuk sp-36 dan pupuk bio urine sapi yang tepat untuk menghasilkan tanaman terong yang bagus.Penelitian menggunakan  Rancangan Acak Lengkap (RAL), dalam percobaan factorial 4x4, dengan 4 ulangan. Terdiri atas 2 faktor perlakuan. Factor I adalah pupuk SP-36 (S), terdiri atas 4 taraf. Faktor II adalah pupuk bio-urine sapi (B), terdiri atas 4 tarafHasil penelitian menunjukkan bahwa perlakuan pupuk SP-36 (S) sangat berpengaruh nyata terhadap tinggi tanaman umur 15, 30 dah 45 hari setelah tanam, umur saat berbunga, umur panen, jumlah buah pertanaman, dan berat buah per tanaman. Berat buah terong tertinggi terdapat pada perlakuan s3 pupuk SP-36, yaitu 1,81 kg/tanaman, sedangkan yang terendah terdapat pada perlakuan s0, yaitu 1,52 kg/tanaman.Perlakuan pupuk SP-36 (S) sangat berpengaruh nyata terhadap tinggi  tanaman umur 15, 30 dah 45 hari setelah tanam, umur saat berbunga, umur panen, jumlah buah pertanaman, dan berat buah per tanaman. Berat buah terong tertinggi terdapat pada perlakuan s3 (SP-36), yaitu 1,81 kg/tanaman, sedangkan yang terendah terdapat pada perlakuan s0, yaitu 1,58 kg/tanaman.Perlakuan pupuk bio-urine sapi (B) sangat berpengaruh nyata terhadap tinggi  tanaman umur 15, 30 dah 45 hari setelah tanam, umur saat berbunga, umur panen, jumlah buah pertanaman, dan berat buah per tanaman. Berat buah terong tertinggi terdapat pada perlakuan b3 (bio-urine sapi), yaitu 2,04 kg/tanaman, sedangkan yang terendah terdapat pada perlakuan b0, yaitu 1,14 kg/tanaman.Interaksi perlakuan (SxB) sangat berpengaruh nyata terhadap tinggi  tanaman umur 15, 30 dah 45 hari setelah tanam, umur saat berbunga, umur panen, jumlah buah pertanaman, dan berat buah per tanaman.