bluuebunny/crossref_metadata_2025 huggingface dataset:
О проблеме обобщенной сопряженности слов в обобщенных древесных структурах групп Кокстера
Authors: Безверхний Владимир Николаевич , Добрынина Ирина Васильевна
Published: November 2019

Основными алгоритмическими проблемами теории групп являются проблемы равенства, сопряженности слов и проблема изоморфизма групп.

В силу неразрешимости данных проблем в классе конечно определенных групп, основные алгоритмические проблемы и их различные обобщения исследуются в конкретных группах.

Группы Кокстера изучаются с 1934 года, а в алгебраическом аспекте -- с 1962 года.В них алгоритмически разрешимы проблемы равенства и сопряженности слов, однако неразрешима проблема вхождения.

В 1983 году К. Аппель и П. Шупп определили класс групп Кокстера экстрабольшого типа.В 2003 году В. Н. Безверхний ввел в рассмотрение группы Кокстера с древесной структурой.

В статье рассматриваются обобщенные древесные структуры групп Кокстера, представляющие собой древесные произведения групп Кокстера экстрабольшого типа и групп Кокстера с древесной структурой.

Обобщенные древесные структуры групп Кокстера, также как группы Кокстера экстрабольшого типа и группы Кокстера с древесной структурой, относятся к гиперболическим группам, поэтому в них решено большинство алгоритмических проблем, в частности, алгоритмически разрешима проблема обобщенной сопряженности слов.

Авторами статьи предлагается оригинальный метод доказательства алгоритмической разрешимости проблемы обобщенной сопряженности слов в обобщенных древесных структурах групп Кокстера. Данный метод использует подход Г. С. Маканина, примененный им для доказательства конечной порожденности нормализатора элемента в группах кос. Кроме того, в данной работе показывается, что централизатор конечно порожденной подгруппы в обобщенной древесной структуре групп Кокстера конечно порожден и существует алгоритм, выписывающий его образующие.
К одной задаче Ю. В. Линника
Authors: Кузнецов Валентин Николаевич , Матвеева Ольга Андреевна
Published: November 2019

В конце 40-х годов прошлого века Ю. В. Линник поставил задачу относительно аналитического продолжения целым образом на комплексную плоскость рядов Дирихле, коэффициенты которых определяются конечнозначными числовыми характеристиками, не равными нулю на почти всех простых числах и имеющих ограниченные сумматорные функции. Такие характеры получили название неглавных обобщенных характеров. Решением задачи Ю. В. Линника занимались многие математики. В частности, этой задачей занимался Н. Г. Чудаков, который который видел ее решение в доказательстве высказанного им предположения о том, что неглавный обобщенный характер является характером Дирихле.

Проблема, заключающаяся в решении задачи Ю. В. Линника и гипотезы Н. Г. Чудакова, широко известна в теории чисел. Она носит название проблемы обобщенных характеров.

В данной работе приводится решение задачи Ю. В. Линника, основанное на результатах, полученных ранее авторами относительно аналитического продолжения рядов Дирихле с мультипликативными коэффициентами.

Таким образом, в данной работе приведено частичное решение проблемы обобщенных характеров, поставленной в 1950-м году Ю. В. Линником и Н. Г. Чудаковым.
Приближение квадратичных алгебраических решёток и сеток целочисленными решётками и рациональными сетками
Authors: Михляева Анна Владимировна
Published: November 2019

Данная работа посвящена вопросам приближения квадратичных алгебраических решёток и сеток целочисленными решётками и рациональными сетками.

Даётся общая постановка вопроса о приближении алгебраических решёток и соответствующих сеток целочисленными решётками и рациональными сетками.

В случае простого $p$ вида $p=4k+3$ или $p=2$ рассматривается целочисленная решётка, заданная $m$-й подходящей дробью к числу $\sqrt{p}$. В явном виде выписана соответствующая алгебраическая решётка и обобщённая параллелепипедальная сетка.

Для определения качества соответствующей обобщённой параллелепипедальной сетки определена функция качества, которая для своего вычисления требует $O(N)$ арифметических операций, где $N$ --- количество точек сетки. Центральным результатом является алгоритм вычисления функции качества за $O\left(\sqrt{N}\right)$ арифметических операций.

Сформулирована гипотеза о существовании алгоритма, требующего $O\left(\ln{N}\right)$ арифметических операций. Намечен подход для вычисления сумм с целыми частями линейных функций.
RELEITURA DA CLASSIFICAÇÃO DE KÖPPEN PARA DEMONSTRAR A VARIABILIDADE CLIMÁTICA: PROPOSTA PARA FORMAÇÃO DE PROFESSORES
Authors: Brandolt Ricardo De Jesus
Published: November 2019

Neste trabalho se propõe um exercício para o ensino de climatologia no qual se aplica a velha classificação climática de Köppen, porém de uma forma renovada. Ao invés de usarem-se as médias climáticas de 30 anos por estação meteorológica, propõe-se o uso das médias ou totais mensais, ano a ano. Explica-se uma metodologia de aplicação usando planilha eletrônica em EXCEL, contudo, o mesmo processo pode ser realizado de modo analógico, desde que estejam claros os limiares de cada caractere (letra). Também se apresenta dois exemplos: um restrito a duas localidades, mas para um tempo mais longo e outro, aplicado à 16 estações INMET do Rio Grande do Sul, para um período de 11 anos. Este exercício propicia a compreensão do significado dos caracteres da classificação climática ainda majoritariamente utilizada. Além disso, permite constatar que os tipos climáticos definidos a partir de normais climatológicas têm em si uma significativa variabilidade interanual.
USO DE RECURSOS DO GOOGLE EARTH NO ENSINO FUNDAMENTAL II PARA COMPREENSÃO DA EXPANSÃO DA SILVICULTURA NA ZONA RURAL DE PIEDADE-SP E SUAS CONSEQUÊNCIAS
Authors: Tamataya Jocasta Harue , Campos Branco Deborah Joanna , Ribeiro Felipe Gabriel
Published: November 2019

Entende-se que o ensino da Geografia deve elucidar e despertar o interesse pelo conhecimento de forma crítica, de maneira que o aluno compreenda a realidade em todos os seus aspectos, tecendo relações entre os mesmos, mas nem sempre isso se faz possível pelas metodologias tradicionais de ensino. Para a realização deste trabalho foi utilizado o software Google Earth, que possui ferramentas com as quais se pode interagir com as imagens de satélite e explorar diferentes elementos, sendo a ferramenta Imagens Históricas a mais utilizada para o projeto, além de fotos e vídeo. O tema da silvicultura e seus impactos sociais e ambientais conciliam-se com o cotidiano dos alunos da escola em que o projeto foi aplicado, de forma que pretendeu-se estabelecer diálogo entre o conteúdo da proposta curricular do Estado de São Paulo e a realidade local. Os resultados são baseados nas respostas de um questionário aplicado antes e depois da experiência, além do que os alunos expressaram na atividade final, que consistiu na confecção de duas maquetes, uma com elementos nativos preservados e outra com representações das intervenções antrópicas provenientes da silvicultura.
Interação síncrona na Educação a Distância a partir do olhar dos estudantes
Authors: Mendonça Igor Thiago Marques , Gruber Crislaine
Published: November 2019

Os momentos de interação síncrona entre professores e estudantes oportunizam discussões, troca de experiências e colaboração na educação a distância. Considerando a importância desses momentos e a multiplicidade de fatores que os influenciam, este trabalho avalia a percepção dos estudantes da EAD em relação às interações síncronas realizadas com auxílio de teleconferências. A partir de questionário, foram coletadas opiniões de 163 estudantes, 100 que utilizam Webconferência e 63 que utilizam Videoconferência. Foi utilizada a estatística descritiva para elaborar uma análise comparativa entre as duas tecnologias. As interações feitas por Webconferência foram melhor avaliadas nos aspectos qualidade e quantidade de interações, adequação do ambiente e contribuição para formação profissional. Os estudantes indicaram a necessidade de melhorias na transmissão das Videoconferências. A influência do professor é alta independente da tecnologia utilizada. Observou-se um importante engajamento dos estudantes na pesquisa, os quais sugeriram melhorias para as interações síncronas.
First records of Finescale Dace (Chrosomus neogaeus) in Newfoundland and Labrador, Canada
Authors: Keefe Donald G. , Perry Robert C. , McCracken Gregory R.
Published: November 2019

The island of Newfoundland has no official record of cyprinid fishes. Here, we report the discovery of a minnow, Finescale Dace (Chromous neogaeus) from four ponds located in a first order tributary of the Exploits River, in central Newfoundland. This finding represents the first record of the species in the province. The location where the species was found is in a localized, central portion of insular Newfoundland, therefore, the most parsimonious explanation for this new record is that it was an illegal, intentional introduction. Such introductions in other provinces have occurred by anglers who felt it would serve as a forage fish for other species. The consequences of this introduction to native species are unknown; however, the dace’s local abundance, foraging behaviour, and reproductive capacity are discussed in terms of the interspecific competition with native species.
Duckling mortality at a river weir
Authors: Rood Stewart B. , Willcocks Amber
Published: November 2019

River weirs are low-head dams that dissipate energy by creating hydraulic recirculation zones at their base. These recirculation zones are a major cause of human drownings and have been referred to as “drowning machines”. We observed an event that allowed us to add ducklings to the list of weir victims. As a Mallard (Anas platyrhynchos) hen and her brood floated over the Calgary weir, the mother flew safely over the hydraulic recirculation. The ducklings drifted into the recirculation and three quickly passed through; four were stalled, repeatedly recirculated, and died. We observed other regional weirs where adult birds commonly flew over the hazard. We did not observe any other waterfowl drifting into recirculation zones, and we found no prior report of this lethal hazard. Although mortality might be rare at each weir, with hundreds of thousands of low-head dams worldwide, the collective hazard could be substantial. Weirs can be designed to eliminate the lethal recirculation zone, and the apparent hazard to ducklings could provide another motivation to redesign or modify these common structures.
Occurrence of the rare marine littoral millipede, Thalassisobates littoralis (Diplopoda: Nematosomatidae), in Canada
Authors: McAlpine Donald F.
Published: November 2019

The first Canadian occurrence of the rare, marine littoral millipede, Thalassisobates littoralis, is reported from Campobello Island in the outer Bay of Fundy, New Brunswick. One of only a few North American occurrences, this is the most northerly to date from the continent.
Wintercresses (Barbarea W.T. Aiton, Brassicaceae) of the Canadian Maritimes
Authors: Chapman Colin J. , Blaney C. Sean , Mazerolle David M.
Published: November 2019

We conducted a review of herbarium collections of the Wintercress genus (Barbarea W.T. Aiton) from the Maritime provinces. Most specimens previously determined to be the regionally rare native species Erect-fruit Wintercress (Barbarea orthoceras Ledebour) are in fact the uncommon exotic Small-flowered Wintercress (Barbarea stricta Andrzejowski). The latter species is here reported as new to Atlantic Canada, where it is scattered but widespread in the three Maritime provinces. Only three collections (two from New Brunswick and one from Nova Scotia) were confirmed as B. orthoceras. Its known range extent and area of occupancy in the Maritimes has been significantly revised, and B. orthoceras is now considered potentially extirpated in New Brunswick and extremely rare in Nova Scotia. One collection from Nova Scotia was referred to another rare exotic species, Early Wintercress (Barbarea verna (Miller) Ascherson), which represents the first record for the Maritimes.
ANALISIS PEDAGOGICAL CONTENT KNOWLEDGE (PCK) MAHASISWA PGSD PESERTA PROGRAM PENGALAMAN LAPANGAN KEPENDIDIKAN (PPLK) UNIVERSITAS SULTAN AGENG TIRTAYASA
Authors: Pamungkas Alamsyah Trian , Syachruroji A , Jamaludin Ujang
Published: November 2019

Mastery of pedagogical content knowledge ability becomes capital for individual to achieve mastery in learning process in class either cognitive ability or teaching ability. The purpose of this research is to describe and examine the mastery of pedagogical content knowledge of PGSD students PPLK 2017 participants. The method used in this study is the survey method and research subjects are students majoring in Primary School Education that became PPLK 2017 participants. The research instrument consists of pedagogical content knowledge. The result of the research shows that the mastery of PCK (Pedagogical Content Knowledge) of PPLK participant is 80,8% and this shows that PPLK student of PGSD UNTIRTA Department has excellent ability in that case.
PENINGKATAN AKTIVITAS DAN PROSES KETERAMPILAN MEMBACA INTENSIF DENGAN STRATEGI PREVIEW, QUESTION, READ, SELF-RECITATION, TEST (PQRST)
Authors: Elvina Elvina
Published: November 2019

Activities and process skills intensive reading class VI students of SDN 029 Sungaipinang still low, it is seen that the students have not been able to read intensively so that the difficulties in determining the basic idea of each paragraph and the main idea of the story. This is due to the habit of reading inefficient. The research objective to increase activity and process intensive reading skills using PQRST strategy.This type of research is a classroom action research conducted in twocycles. Each cycle consists of four stages: planning, action, observation, and reflection. The subjects were students of sixth grade students with a number of 15 people. Data were obtained through observation sheets, field notes and student worksheets. The collected data were analyzed qualitatively. The results of the analysis of data on the first and second cycle shows that the activity and the process of intensive reading skills of students increased. At the first meeting of the first cycle phase prabaca aspects that are predicting the contents of the report gained 70.83 and made a key question learners acquire 66.66. While at the current stage of reading aspects that are answered questions acquire 71.66 and write the main facts learners acquire 63.33. At the second meeting of the first cycle phase pascabaca aspects that are written summary based on reports received 65 text and revise the summary based on the text of learners acquire 63.33. At the first meeting of the second cycle stage prabaca aspects that predict the contents of the report is the result of 72.5 and making key questions learners get the results 70%. Read the current stage aspects that are answering questions and write the results of placement 70.83 main facts learners acquire 70.83. At the second meeting of the assessed aspects pascabaca stage is to write a summary based on the text of the report the results of placement 74.16 and revise writing text summaries based learners acquire 73.33. Based on the results concluded that the use of PQRST strategy can improve the activity and the process of reading skills of sixth grade students of SDN 029 Sungaipinang.
Does negative-self-schema link the relationship between childhood trauma and psychotic symptoms in a community sample of Indonesians?
Authors: Octavia Shierlen , Jaya Edo Sebastian , Asih Sali Rahadi
Published: November 2019

Childhood trauma is a risk factor that influences the development of psychotic symptoms. Negative-self-schema is a psychological response to trauma, which is known to have impact on psychotic symptoms’ level, thus postulated as the underlying mechanism linking childhood trauma and psychotic symptoms together. This study examined whether negative-self-schema mediates childhood trauma and psychotic symptoms, while controlling depressive symptoms as covariates. The study recruited 397 participants from community sample of Indonesians (25.4% male; Mage = 22.28, SD = 4.93) and was conducted through online survey. Through mediation analyses, results showed that negative-self-schema significantly mediated the relationship between childhood trauma and both positive (ab= 0.08; SE= 0.04; 95% CI [0.01, 0.17]), and negative (ab = 0.08; SE = 0.03; 95% CI [0.03, 0.14]) symptoms of psychosis. This explains the importance of considering schemas’ role in translating the effect of childhood trauma to psychotic symptoms.
The effect of schema therapy and schema-focused mindfulness therapy on marital communication of Iranian women in Malaysia
Authors: Nooroney Nooshin , Wan Jaafar Wan Marzuki , Hassan Siti Aishah , Noah Sidek Mohd
Published: November 2019

The aim of this study is to evaluate the effectiveness of schema therapy and schema-focused mindfulness therapy on marital communication among Iranian married women who lived in Malaysia from ‎2015 to 2016. The qualified participants were assigned randomly into three groups, i.e. two experimental groups which in order received schema therapy and schema-focused mindfulness therapy, and a control group which did not receive any treatment. The treatment sessions lasted nearly three months using marital satisfaction subscale from the ENRICH questionnaire, a demographic questionnaire and Young's schema questionnaire as the instruments. Two-way repeated measures ANOVA and ANCOVA were also employed for data analysis. The findings of the study revealed that schema therapy and schema-focused mindfulness therapy had a significant effect on marital communication of Iranian women in Malaysia. Moreover, the findings showed more improvement for schema-focused mindfulness therapy group at two months follow-up.
Russian historiography about purposes of Soviet policy in the Korean peninsula before war of 1950-1953
Authors: Маметьев Илья Валерьевич , Mametev Ilia Valerievich
Published: November 2019

The article highlights the goals and objectives of the USSR policy on the Korean Peninsula on the eve of the war of 1950–1953. The analysis of the Soviet and Russian historiography has been carried out; the conclusions are drawn about the divergence of the researchers’ viewpoints on the Soviet Union’s intervention in the Korean conflict. It is noted that researchers

of the USSR were not able to access archival sources and mainly used official data from the Democratic People's Republic of Korea, which in many cases did not correspond to reality. The Russian authors, who did not completely turn down the ideas of Soviet historiography, were given the

opportunity to use the archival materials. The basic ideas of the works of the expert studying the Korean history (Yu.V. Vanin, A.S. Orlov, D.V. Solin, S.O. Kurbanova, etc.) have been analyzed.
Specific features of computer games localization process
Authors: Морозов Михаил Дмитриевич , Morozov Mikhail Dmitrievich
Published: November 2019

The article describes the peculiarities of the localization process, during which the product changes in accordance with a particular culture or a market. Computer games localization is a part of game development, but it functions in its own environment. It has been stated that

at present the overwhelming number of user interfaces of computer games are fully localized, yet with regard to the audio part, difficulties are observed. Glossaries should be used in the process

of localizing sound parts. Files, formats and tools used by localization companies are considered. The conclusion is made about the complexity and versatility of the process of localization of com-puter games compared to the localization of other products
Advantages of magnetic treatment of diesel fuels
Authors: Пивоварова Надежда Анатольевна , Pivovarova Nadezhda Anatolievna , Акишина Екатерина , Akishina Ekaterina Sergeevna , Сальникова Татьяна Владимировна , Salnikova Tatyana Vladimirovna , Лагарова Инара , Lagarova Inara Romanovna , Нурмамбетов Данат , Nurmambetov Danat Daniyarovich
Published: November 2019

The article focuses on the costs of fuel that take a weighable part in the prime cost

of the products. Therefore, the improvement of fuel-efficient technologies has considerable eco-nomic and social effect. Magnetic processing is considered as one of nonconventional methods

of fuel processing. Using a constant magnetic field reduces fuel consumption, concentration of un-burnt hydrocarbons and carbon monoxide, and increases thermal effect of the engine operation. The mechanism of impact of magnetic processing on oil systems has been studied in different research works. Magnetic processing reduces thickness, viscosity, surface tension and increases the degree of dispersion of diesel fuel, resulting in smaller drops in the fuel-air mixture, their mixing with the hot gas-air medium, which leads to the complete burning of fuel-air mixture. To increase the efficiency of magnetic impact on fuel it is necessary to choose optimum regime parameters in each specific case. The influence of a constant magnetic field has been investigated in a three-section magnetic tunnel and the necessary parameters of conditions of diesel fuel processing have been determined by the criteria of fuel consumption and carbon monoxide concentration.
Comparative characteristics of linguistic manipulation in advertising internet-discourse in European and Russian service industry
Authors: Морозова Янина Самвеловна , Morozova Yanina Samvelovna , Демьянова Дарья , Demyanova Daria Alexandrovna
Published: November 2019

This article focuses on the features of the implementation of advertising texts of European and Russian hotels in the Internet discourse. These texts are characterized by manipulation tactics and approaches: image manipulation, manipulation tactics of information presentation, techniques of linguistic manipulation. The speech effect at the lexical level in advertising texts is based on the use of association tactics used in advertising in European hotels mainly through evaluating adjectives, adjectives in superlative degree, comparisons, hyperbolas, nouns with a seme of rest and verbs expressing the emotional state and familiarization. In the advertising texts of the Russian hotels association tactics are carried out mainly with the help of descriptive adjectives, evaluating adjectives, familiarizing verbs and adverbs
Potencial artístico e educacional da memória subversiva da cidade
Authors: Lydia Bertoche Mariana
Published: November 2019

The present article traces relations between three objects of analysis: some works from the photographic series “Buena Memória” by the Argentinian Marcelo Brodsky, the Memorial da Resistencia de São Paulo and the Ocupa DOPS movement in Rio de Janeiro; evidencing the importance of having institutional spaces which promote exhibitions with artistic productions about memory in the Fluminense capital. The text analyses the photograph “La Clase” and its “Puente de La Memória” with the city of Buenos Aires, relating its reflections with the history and potential of these two places of memory in Brazil as possible spaces of an art educational non-hegemonic and freeing narrative.
The application of “the patient satisfaction assessment” as a method for assessing hospital management efficency
Authors: Kozłowiec Joanna , Kozłowiec Monika
Published: November 2019

Introduction. When assessing the effectiveness of hospital management through measures of patient satisfaction, it is possible to go beyond the frameworks of the social efficiency assessment, obtaining generalized assessments of an institution. They are based on the answers to the question if patients would be willing to recommend the institution to a member of the family or a friend. Next point is establishing correlation relationships between these assessments and other measures of effectiveness, for example the value of contracts concluded with the National Health Fund (NFZ).

Aim. The aim of the article is to determine the usefulness of the patient satisfaction survey as a method enabling the assessment of the management efficiency of a given medical facility in terms of the selected parameters.

Material and methods. The source of the research material are the reports on the patient satisfaction assessments carried out among the patients of the Provincial Specialist Hospital in Biała Podlaska in the years 2008-2013. It was hypothesized that the higher the value of the contract with the NFZ, the greater patients’ satisfaction expressed in their generalized assessments in the given years and, on the contrary, the more positively assessed by patients hospital, among other things due to the quality of the health services, the higher the value of contracts concluded with the NFZ by the given institution. At the same time, on the basis of the data from 2013, it was decided to check whether the opinions expressed by the patients are characterized by objectivism or whether they may be dependent on the hospital ward where the satisfaction survey was carried out - for this purpose the Chi-square independence test was used. The necessary calculations as the part of the statistical analysis were made using the Microsoft Excel spreadsheet.

Results and discussion. The results of the research are a part of the general trend of patient satisfaction surveys, considered as an important source of information on the level of medical services.

Conclusions. The patient satisfaction survey can be considered as a method which enables the assessment of the management efficiency of a given medical facility in terms of the selected parameters.
Key Factors for Successful Implementation of Energy Efficiency Policy Instruments: A Theoretical Study and the Case of Latvia
Authors: Aboltins Reinis , Blumberga Dagnija
Published: November 2019

The success of energy efficiency policy depends on a number of factors, however, simultaneous application of more than just one policy instrument, coordination of multiple different policy instruments and a correct sequence of application of policy instruments are identified in research as three key factors related directly to policy making. Energy efficiency policy instruments are about the most appropriate ways of overcoming barriers to energy efficiency. The study adopts a policy analysis approach from social sciences to illustrate the relevance of a correct policy-making process in making energy efficiency policy effective. Analysis of interaction between the modules of decision-making matrix looks at the genesis of the faulty choice of energy efficiency policies. Studies of energy efficiency policy instruments indicate that implementation of a single separate policy instrument will most likely fail to achieve the expected results of overcoming barriers to energy efficiency and simultaneous implementation or combination of several policy instruments is preferable. If more than just one separate policy instrument aiming at improving energy efficiency is employed, then coordination in between two or more policy instruments as well as correct sequence of implementation of policy instruments is essential for achieving success. Lack of or insufficient attention to a full cycle of policy analysis leads to absence of one or more of the three key factors. Decision-making about energy efficiency policy instruments becomes faulty and is based on or influenced by ad hoc decisions and random circumstances, like, for example, availability or unavailability of EU financing. Such an approach contributes to maintaining or amplifying existing or creating new barriers to energy efficiency and leads to a new cycle of faulty decisions unless a proper process of policy analysis is applied in preparing and making decisions.
The Role of Environmental Evaluation within Circular Economy: An Application of Life Cycle Assessment (LCA) Method in the Detergents Sector
Authors: Lucchetti Maria G. , Paolotti Luisa , Rocchi Lucia , Boggia Antonio
Published: November 2019

The present work aims to analyse the environmental advantages of a production process that applies circular economy. The study examines a product that is generated through the use of a certain percentage of recovered secondary materials, thus helping to avoid impacts related to the disposal of these materials and preserving the ecosystems from indiscriminate excessive natural resources extraction. The product analysed is an ecological detergent (“Ri-Detersivo” – Re-Detergent), produced by the company Tea Natura, mainly composed of regenerated vegetable oils coming from food industry. The methodology used in this paper is Life Cycle Assessment (LCA). A partial LCA will be carried out here, arriving at the saponification phase, and comparing the environmental impacts deriving from the Re-Detergent production process with those of a traditional soap, comparable to that studied in terms of function. The analysis of the case study found that the use of regenerated vegetable oils for the production of soap allows to significantly reduce the environmental impacts compared to the use of coconut oil imported from third countries.
Hubungan Antara Kecerdasan Emosi dan Self Efficacy dalam Pemecahan Masalah Penyesuaian Diri Remaja Awal
Authors: Artha Ni Made Wahyu  Indrariyani , Supriyadi Supriyadi
Published: November 2019

Adolescence’s life especially the early one cannot be separated from upcoming problems because their physical, cognitive, and socio-emotional changes are significantly affecting their self-controlling and mindset to their surrounding environment. Both of emotion and self-confidence are playing an important role on facing the problems especially on adolescent adjustment. The purposes of this research are to understand the relationship between emotional intelligence and self efficacy in problem solving of adjustment early adolescence and to understand effective contribution of emotional intelligence and self efficacy to problem solving of adjustment early adolescence.   The subjects in this research were 129 students of high school in Denpasar especially students in grade 10, who were chosen by simple random sampling. This research used three scales as measurement tools, namely emotional intelligence scale, self efficacy scale, and adjustment scale. Emotional intelligence scale has a reliability value = 0,822, consist of 20 items; self efficacy scale has a reliability value = 0,913, consist of 34 items; and adjustment scale has a reliability value = 0,896, consist of 31 items.   According to the result of multiple regression analysis, the value of R correlation = 0,772, F regression = 93,211, p = 0,000, there was relationship between emotional intelligence and self efficacy in problem solving of adjustment early adolescence. The effective contribution of emotional intelligence and self efficacy to adjustment are 59,70%. The result of each correlation emotional intelligence and self efficacy to problem solving of adjustment early adolescence is 0,632 and 0,715; p = 0,000, there was a positive and strength relationship between emotional intelligence and self efficacy in problem solving of adjustment early adolescence.   Keywords: emotional intelligence, self efficacy, and problem solving of adjustment
Hubungan Antara Tindakan Bullying dengan Prestasi Belajar Anak Korban Bullying pada Tingkat Sekolah Dasar
Authors: Dwipayanti Ida Ayu Surya , Indrawati Komang Rahayu
Published: November 2019

Violence action in school is getting widespreadly happened nowadays as can be seen from the growing number of news coverage about the acts of violence in newspaper or television. One example of acts of violence occurring in school is bullying. Bullying victim have a bad social adjustment so that it makes victim feel afraid to go to school even worse they don’t want to go at all, secede their selves out from the society, therefore later will be impact to academic achievement of the bullying victim. The aim of this study is to understand whether there is any correlation between bullying action and academic achievement.   This study is a quantitative research located in Badung Regency, Gianyar Regency and Denpasar City. Samples used in this study are 176 within clusion criteria those are elementary school students on grade 4th, 5th, and 6th, and are bullying victim. The sampling method is cluster sampling. Data collection method is questionnaire which measure bullying action that happened to bullying victim (validity is around 0.204 to 0.646 and its reliability is 0.926)  and the report score of uneven semester from bullying victim.   The analysis method is simple linear regression. From the statistic result the score of r = -0.779 and p = 0.000 (p less than 0.05) which means there is a negative correlation between bullying action and academic achievement of bullying victim at the elementary school level. The bullying victims will have trouble in social activities, feeling afraid of school that causes a high frequency of absent and can’t studying well, and have a trouble in concentration of study. It will impact to the academic achievement. The result of this study is show that there is a difference of bullying action to boys and girls.   Keywords      : bullying action, academic achievement, elementary school student
Hubungan Antara Harga Diri dengan Pengambilan Keputusan untuk Kawin pada Wanita Bali Usia Dewasa Awal
Authors: Wiraswati Anak Agung Ketut Sri , Supriyadi Supriyadi
Published: November 2019

Early adulthood have a need to develop an intimate relationship through marriage (Santrock, 2002). Before deciding to hold the marriage, they conducted a series of decision-making process. Self-esteem is one of the variables that involved in individual decision-making. The main purpose of this study is to investigate the direction and strength of relationship between self-esteem and decision-making to get married among early adulthood Balinese women. A total of 196 Balinese women aged between 20 up to 40 years old and married becoming the subject of this quantitative correlational research. The sampling technique was two-stage cluster sampling. Measuring instruments used are the self-esteem scale (27 items; rxx` = 0,883) and decision-making to get married scale (16 items; rxx` = 0,824). Data were processed using Pearson Product Moment analysis, simple linear regression, and one-way ANOVA analysis. Statistical analysis show, there is significant correlation between self-esteem and decision-making to get married among early adulthood Balinese women (r= 0,723; p= 0,000). The coefficient of determination obtained for 0,523 which means that 52,3% of the variance that occurs in the decision-making to get married variable can be explained by the variance in self-esteem variable. F test analysis found that the mean scores for decision-making to get married did not differ significantly when assessed from the level of education (F= 1,169; p= 0,323) and birth order (F= 0,601; p= 0,550).   Keywords: Self-esteem, decision-making to get married, Balinese women, early adulthood
Perbedaan Emotional Abuse pada Remaja Akhir yang Berpacaran Berdasarkan Pola Komunikasi dalam Keluarga
Authors: Pemayun Cokorda Istri Indraswari , Widiasavitri Putu Nugrahaeni
Published: November 2019

Problems in dating relationship may lead to violence such as emotional abuse that usually can lead to physical abuse and sexual abuse. The need for the role of parents in control and give examples of behaviour to adolescents directly or indirectly. Children will bring exemplified parents into the social environment as communication patterns. Family communication patterns is divided into four, namely Pluralistic, Consensual, Laissez-Faire, and Protective. Communication patterns are different in every family will indirectly establish a different personality for each adolescents. Based on the exposure, this study has the objective to determine differences in emotional abuse in adolescents who are dating is based on communication patterns within the family. Subjects in this study were 75 people late adolescents who are dating and live with parents at Udayana University. Instruments in this research is the Emotional Abuse scale and Revised Family Communication Pattern (RFCP) scale. One Way ANOVA analysis results showed p=0,031 (F=3,138; p<0,05) can thus be noted that there are differences in emotional abuse in adolescents who are dating is based on communication patterns within the family. Differences are also evident from the pattern of Pluralistic group communication and Laissez-Faire contained probability value p=0,043 (p<0,05), which means that Ho is rejected or there is a difference between communication patterns within the family group pluralistic and Laissez-Faire. Adolescents who grew up with communication patterns Laissez-Faire has a higher tendency to do emotional abuse in couples than adolescents who grew up with pluralistic communication patterns.   Keywords: emotional abuse, family communication pattern, late adolescents, RFCP, Pluralistic, Consensual, Laissez-Faire, Protective
Hubungan antara Perilaku Prososial dengan Psychological Well-Being pada Remaja
Authors: Megawati Elisa , Herdiyanto Yohanes Kartika
Published: November 2019

Psychological well-being is a life that goes well, and is a combination of feeling good and functioning themselves effectively (Huppert, 2009). Humans in every age group would want to achieve psychological well-being during their lifetime, as well as adolescencts. Adolescencts can achieve psychological well-being when they are actively develop positive behaviors during adolescence. One of the positive behavior that should be developed during adolescence is prosocial behavior. Prosocial behavior involve altruism, so that adolescencts who can show helping behavior and give positive consequences for others, are expected to help adolescencts feel good about themself. This study aimed to determine the correlational between prosocial behavior with psychological well-being in adolescent in the city of Denpasar.The sampling technique used in this study is cluster random sampling. Subjects of this research are 214 adolescents from age 15-17 years old (m=91, f=123). Researcher deploy two scales, the psychological well-being scale modified from the Scales of Psychological Well-Being (Ryff, 1995) consisted of 30 item with a reliability coefficient of 0,898 and prosocial behavior scale consisted of 68 item with a reliability coefficient of 0,958. The data obtained in this study were analyzed by simple regression analysis to examine correlational between prosocial behavior and psychological well-being.Regression analysis results t value 11,203 and P = 0,000 ( P < 0,05). It means prosocial behavior and psychological well-being are significantly and positively correlated, when prosocial behavior is high they will have a high score on psychological well-being too. Coefficient of determination equal to 0,372 indicates prosocial behavior contribution to psychological well-being is 37,2%, and 62,8% was contributed by other factors such as age, socioeconomic level, social relations and personality factors.Keywords: prosocial behavior, psychological well-being, adolescence.
Hubungan Antara Self-Efficacy dengan Kecemasan Komunikasi dalam Mempresentasikan Tugas di Depan Kelas
Authors: Deviyanthi Ni Made Ferra Sarah , Widiasavitri Putu Nugrahaeni
Published: November 2019

Psychology student is required to have a good communication skills in situations of personal and public. One of the competencies that must be owned by bachelor of psychology are skilled in interpersonal communication and have an ability to communicate with each other. Handling the anxiety experienced by individuals may differ between one individual with another individual depends on an individual assessment of the capabilities that called self-efficacy (Sarafino, 1994).Self-efficacy is a believefrom individual against all aspects of the advantages who aims to reach an achievement.A total of 175 students in Udayana University and Dhyana Pura University are still actively follow lectures and do an individual presentations in front of the class became a subject in this correlational quantitative study. The sampling technique used was simple random samplingData were processed using Pearson Product Moment analysis, simple linear regression, independent sample t-test, and one-way ANOVA analysis. Statistical analysis show, there is significant correlation between self-efficacy and communication apprehensionin order to do presentation in front of class (r = -0,725; p = 0,000). The coefficient of determination obtained for 0,540 which means that 54 % of the variance that occurs in the communication apprehension in order to do a presentationin front of the class variable can be explained by the variance in self-efficacy variable. T test and F test analysis found that the mean scores for communication apprehension in order to do a presentationin front of the class did not differ significantly when assessed from the gender (T = 1,389; p = 0,167) and there are differences in communication apprehension in presenting the task in front of the class when examined from many individual presentation experience (F = 15,848 ; p = 0,000).Keywords: Self-efficacy, communication apprehensionwhen presenting the task in front of the class, students of Psychology.
Point-of-Care Ultrasound Training for Family Medicine Residents: Examining the outcomes and feasibility of a pilot ultrasound curriculum
Authors: Yao, MD (ipr) BSc Gordon , Hong. MD CFPC Taeyoung Peter , Lee, MD  CFPC (EM) Philip , Newbigging, MD CCFP (EM) Joseph , Wolfrom, MD CCFP Brent
Published: November 2019

It is estimated that 50% of deaths due to abdominal aortic aneurysms (AAA) could be prevented by a national screening program [1, 2, 3]. Thanks to technological advancements and cost reductions, point-of-care ultrasound (POCUS) in family medicine (FM) is becoming more prevalent [4, 5]. Despite the potential utility of POCUS in FM, of 224 FM residency programs surveyed, only 21% had developed a curriculum [6]. The main barriers identified to establishing a FM POCUS curriculum in Canadian FM residency programs were lack of trained faculty, lack of adequate equipment and lack of time in the curriculum [6].
Simulator-Based Training in FoCUS with Skill-Based Metrics for Feedback: An Efficacy Study
Authors: Morgan, DO Robert , Sanville, MD Bradley , Bathula Shashank , Demirel, PhD Shaban , Perkins, MD Serene , Johnson, MD Gordon E.
Published: November 2019

Introduction: Focused Cardiac Ultrasound (FoCUS) is a relatively new technology that requires training and mentoring. The use of a FoCUS simulator is a novel training method that may prompt greater adoption of this technology by physicians at different levels of training and experience. The objective of this study was to determine if simulation training using an advanced echo simulator (Real Ultrasound®) is a feasible means of delivering training in FoCUS. Methods: Twenty-five residents and attending physicians participated in this study. After performing a pretest, training on the Real Ultrasound® was administered. Improvement was assessed immediately after simulator training. Additionally, some participants were retested six months after training to determine whether learned skills were retained. Results: Of the 25 participants recruited, all completed the pretest phase, and 17 completed the training and immediate posttest assessment. At pretest, the median angular deviation of acquired images from anatomically correct was 37°, which improved to 30° after training (p<0.002). Technical skill was largely maintained at six months of follow-up, with a median angle error of 27 and 31°, respectively (p=0.093) in 8 participants who completed the post and six-month retention assessments. The median pretest image interpretation score improved from 55% to 70% (p=0.028); median post and six month scores in the 8 participants were 72 and 68%, respectively (p=0.735). Conclusions: Simulation training in FoCUS significantly improves skills in image acquisition. These skills appear to be retained over time. This study adds support for the use of advanced echocardiographic simulators to enhance formal FoCUS training in a real-world setting.
Rola usług w wymianie międzynarodowej na przykładzie Singapuru
Authors: Szyja Paulina
Published: November 2019

Spośród trzech sektorów gospodarki: przemysłu, usług, rolnictwa, najważniejszą rolę odgrywają obecnie usługi. Ich rozwój powoduje szereg zmian nie tylko gospodarczych, ale i społecznych. W rezultacie wpływa na kształtowanie ram rozwojowych poszczególnych państw. Zakres usług, które są eksportowane, oraz ich rodzaje zależą od wielu czynników mających uzasadnienie popytowe, podażowe, a nawet strukturalne. Wpływają one na kształtowanie bilansu wymiany handlowej, zyski przedsiębiorstw, wymianę doświadczeń, rozwój współpracy, potencjał innowacyjny itd. Celem  opracowania jest prezentacja roli usług w wymianie międzynarodowej ze wskazaniem ich  zróżnicowania przedmiotowego oraz wpływu na zmiany w układach przestrzennych. Metoda badawcza bazuje na analizie danych statystycznych oraz studium przypadku Singapuru. Przedstawione  rozważania pozwalają sądzić, że w przypadku niektórych państw rozwój eksportu usług może być podyktowany poszukiwaniem nowych przewag konkurencyjnych w sytuacji istnienia pewnych barier rozwojowych (np. terytorialnych lub środowiskowych) i prób ich przezwyciężenia.
ICER, ISPOR AND QALYs: A Tale of Imaginary Worlds
Authors: Langley Paul
Published: November 2019

Previous commentaries in the Formulary Evaluation section of INNOVATIONS in Pharmacy have pointed to the lack of credibility in modeled claims for cost-effectiveness and associated recommendations for pricing by the Institute for Clinical and Economic Review (ICER). The principal objection to ICER reports has been that their modeled claims fail the standards of normal science: they are best seen as pseudoscience. The purpose of this latest commentary is twofold: first, to review the latest report by the International Society for Pharmacoeconomics and Outcomes Research (ISPOR) on standards and value claims for modeling imaginary cost-per-quality life year (QALY) worlds in health technology assessments and (ii) given ICER’s commitment to ISPOR standards, to consider the credibility of ICER’s QALYs. The concern is that ICER gives the impression that there is a common and agreed utility metric to support QALY constructs and that there is an agreed standard for creating QALYs within the imaginary reference case meme. The purpose of this commentary is to emphasize that there is no ‘gold standard’ QALY, let alone a ‘gold standard’ utility metric. A QALY is what you assume the QALY should be; it is an artificial construct which allows any number of competing QALYs to be generated for the same target population under different imaginary constructs. Similar objections apply to the application of willingness-to-pay thresholds to support ICER’s business case as the sole arbiter, in pole position, of health technology assessments to support pricing recommendations. In the US.  A threshold has to be defined for the QALYs and costs captured, by assumption, within the model. Even for the same target patient population a $50,000 cost per QALY threshold will yield different pricing recommendations depending upon the assumptions driving the QALY estimate, such as choice of utility metric, time spent by stage of disease, frequency and severity of adverse events and costs. While this is an obvious point, it appears not to occur to those who, with a limited technical understanding of how the ICER model is constructed (and ICER is not given to extended technical explanations) take at face value the ICER imaginary construct and the QALY value judgements. Of course, it is also beside the point that the ICER reference case imaginary world was never intended to support empirical assessments of the claims made; we have no idea of whether it is right, if it is wrong and, over the lifetime perspective, we will never know and were never intended to know.

 

Article Type: Commentary