bluuebunny/crossref_metadata_2025 huggingface dataset:
QSAR and Molecular Docking Studies of novel thiophene, pyrimidine, coumarin, pyrazole and pyridine derivatives as Potential Anti-Breast Cancer Agent
Authors: MOMOHJİMOH OVAKU İdris , STEPHEHE EYİJE Abechi , GİDEON ADAMU Shallangwa , ADAMU Uzairu
Published: May 2020

Quantitative Structure Activity Relationship (QSAR) and molecular Docking studies were carried out on some novel compounds to generate a good QSAR models that relate the anti-breast cancer activity values with the molecular structure of the compounds. Genetic Function Algorithm (GFA) and Multiple Linear Regression Analysis (MLRA) were used to select the descriptors that were used to build the models. The best model built was found to have statistical validation values of squared correlation coefficient (R2) = 0.999, adjusted squared correlation coefficient ( = 0.998, cross validation coefficient  = 0.998 and an external squared correlation coefficient = 0.879 which was used to confirm the validation of the model. The docking results showed that ligands 6 and 5 with binding energy (-9.2kcalmol-1 and -9.0kcalmol-1) respectively have the highest binding affinity when compared to the reference drug doxorubicin with binding energy (-6.8kcalmol-1). The stability and robustness of the built model showed that new anti-breast cancer agents can be design from these derivatives.
Two-layer Composite Reinforced With Basalt Fibers of Various Lengths
Authors: Aydaraliev Zh. , Abdiev M. , Ismanov Yu.
Published: May 2020

The article considers the issues of creating composites using long, continuous structures along the entire length of the structure, and short basalt fibers, and, based on them, multilayer composite materials as reinforcement. A mathematical description of the strength properties of multilayer composite materials based on layers of composites using long, continuous along the entire length of the structure, and short basalt fibers as reinforcement is considered. The results of theoretical studies showed that the multilayer composite material has improved properties. The first layer of material, which is a layer of reinforcement made of continuous fibers, provides tensile and bending strength. The second layer of composite material provides thermal insulation properties and compressive and deformation strength. This layer consists of a composite whose reinforcement is short fibers. It is shown that a multilayer composite material, which is a combination of composites created on the basis of long continuous and short fibers, works as a single system. The first layer of the composite, created on the basis of continuous fibers, works in tension and bending, the second layer, created on the basis of short fibers, determines the strength characteristics during compression and deformation. In order to confirm the theoretical results, work was carried out to create composites based on long and short basalt fibers. When creating a layered composite, a heat-insulating plate was used as the first component, which was reinforced with pieces of basalt fiber. For the production of such plates, a plant was developed to obtain pieces of basalt fiber and further uniform distribution of these pieces in a composite plate. A multilayer composite material with improved properties based on long and short basalt fibers is obtained. The composite slab was reinforced with a mesh assembled from continuous basalt fibers.
Peculiarities of Hypophthalmichthys molitrix (Valenciennes, 1844) Embryonic Development Under Conditions of Artificial Reproduction in Uzbekistan
Authors: Ashrapov A. , Yuldoshev Kh. , Kamilov B.
Published: May 2020

Embryonic development of Silver Carp (Hypophthalmichthys molitrix) was studied; the species was introduced from China to Uzbekistan in the early 1960s. More than 10 generation changes were taken place in local conditions. Artificial reproduction by using gonadotropic stimulation of ripening and eggs incubation is main method to provide reproduction of the species in the country. Embryonic development passed normally. A larvae hatching occurs after 32 hours after fertilization at water temperature 21–23 °C, transition to mixed feeding of larvae after 4 days, to exogenous feeding after 5 days. Embryonic development rate is some higher than in 1960–1980s in local conditions and higher than in the river Yangtze. Construction of water supply in hatchery provides more stable water temperature without noticeable changing in night.
Main Aspects of Biochemistry, Physiology of Cardiac Troponins
Authors: Chaulin A. , Grigoryeva Yu.
Published: May 2020

Cardiac troponins (troponin I, T, and C) play an important role in the regulation of contractile function of the heart muscle. Mutations in cardiac troponins are associated with the development of various types of cardiomyopathies, which lead to heart failure and death. The determination of the concentration of cardiac troponins in the blood is used in the diagnosis of some cardiovascular diseases, including acute myocardial infarction, myocarditis, heart failure. This review summarizes the available data on the structure and functions of cardiac troponins, their role in the regulation of myocardial contractions and clinical application.
Intestinal Microbiocenosis in Premature Infants in the Early Neonatal Period
Authors: Maimerova G. , Vychigzhanina N. , Kondratieva E.
Published: May 2020

The article presents the results of 92 preterm infants with various pathological conditions (study group) and 28 “conditionally healthy” preterm infants (control group). Bacteriological inoculation in premature infants was performed on the 1-7th day of life. To establish the features of the formation of intestinal microflora of a premature newborn in various pathological conditions in the early neonatal period.
Risk Factors in Children With Attention Deficit Disorder and Hyperreactivity in Combination With Somatic Pathology
Authors: Matkeeva A. , Asheraliev M. , Maimerova G.
Published: May 2020

The article presents the results of anamnestic data in 120 children with ADHD with somatic diseases aged 6 to 11 years, in which perinatal lesions of the central nervous system were revealed. These parameters were specific, sensitive and reliable in relation to the development of attention deficit disorder with hyperreactivity in children in combination with somatic diseases.
The Influence of Somatic Pathology on the Health Status of Children With Attention Deficit Disorder and Hyperreactivity
Authors: Matkeeva A. , Kondratieva E.
Published: May 2020

The article studies the mechanisms of various types of formation of somatic diseases that underwent perinatal lesions of the central nervous system. And also, the study included 30 children with attention deficit disorder with hyperreactivity in combination with various somatic diseases aged 6 to 8 years and a control group of 30 children (children’s health). The study concluded that the severity of disorders depends on the level of neuropsychic development. Children showed high morbidity, delayed maturation of bioelectrical activity of the brain, impaired autoregulation of cerebral circulation, tension and overstrain of autonomic regulation, imbalance of the immune system, reflecting immaturity of the central, autonomic nervous, immune system.
Improving Mental Health Care as the Most Pressing Public Health Issue
Authors: Akpysharov N.
Published: May 2020

Mental disorders are an acute public health problem in the WHO European region, affecting 25% the entire population every year. WHO activities in the area of mental health promotion at the level of individuals and society as a whole are aimed at improving human mental well-being, preventing mental disorders, protecting human rights and caring for people with mental disorders. The WHO European Conference on Mental Health (2005), 66th Session of the World Health Assembly (2013), 63rd Session of the WHO European Regional Committee (2013) have focused on mental health. In the Kyrgyz Republic, the State policy to change the system of assistance to persons with mental disabilities, to establish a unified mental health service and to change the attitude of society towards mental health and the mentally ill is reflected in the National Program Mental health of the population of the Kyrgyz Republic for 2001–2010, the National Health Reform Program of the Kyrgyz Republic Den Sooluk for 2012–2018, for the Sustainable Development Goals up to 2030, adopted at the Summit by UN members, the Program for Mental Health Protection of the Population of the Kyrgyz Republic for 2018-2030. Given the negative trends in the mental health care system, an important element in addressing the shortcomings is the increased use of new institutional forms of mental health care, such as the Medical Rehabilitation Unit, Intensive Mental Health Care Unit, Psychiatric Dispensaries and Outpatient Psychiatric Rooms, in dispensary monitoring. Priority in the further development of psychiatric care should be given to the most effective and less costly forms of its provision, ahead of the development of outpatient level, inter-agency interaction and integration of psychiatric service with other levels of regional health and social protection.
Health Planning and Forecasting
Authors: Kasiev N. , Kanatbekova G.
Published: May 2020

In modern conditions, the most important tools of state regulation in carrying out evaluations of the effectiveness of the reforms carried out are forecasting and planning of long-term results taking into account the level of influence of socio-economic and other factors. This is due to the market economy’s inability to regulate itself, especially in crisis situations. Forecasting is closely linked to planning and is the necessary methodological and information basis for the development of plans and programs. Health system reform should be based on addressing systemic health challenges, taking into account socio–economic, demographic and technological trends, and assessment of the effectiveness of reform should capture changes in dynamics. Integrated program and targeted planning provides for the development of medical and social programs, taking into account certain priorities of public health, which makes it possible to concentrate resources on priority areas of health development on the basis of an integrated inter-agency approach to achieving the goals set. With the transition to a market economy, there are signs of indicative planning in health care as a way of consciously, purposefully managing health and economic processes, both in the public, municipal and private health sectors. Indicative planning has proved to be highly effective as a means of public regulation of a market economy. A characteristic feature of indicative planning is the rejection of directionality, command and distribution functions in favor of indicative. Targeted Health Development Programs should use as achievements indicators of resource provision and efficiency of its use, indicators of availability and quality of health care, its safety, timeliness and efficiency, continuity in its provision, satisfaction of consumers, quality of document circulation, etc., which may be influenced by the health management system.
Ecodiagnostic Indicators of Gray-Brown Soil (Kastanozems) and Participation of Micro-organisms in the Formation of Fertility
Authors: Mustafayev Z.
Published: May 2020

The article presents the general physical and geographical location of the terrain, geomorphological and geological structure, climatic condition, soil and vegetation cover of the Lesser Caucasus, the results of soil microorganisms of gray–brown (Kastanozems) soils under grain are considered and analyzed. The studies were conducted in 2018–2019. in the field and in the laboratory by conventional methods. It was found that the number of aerobic diazotroph in the rhizosphere from May to July varies considerably. Changes depend on crop development and the greatest number and activity was observed in June. Activation of bacteria in agrophytocenosis winter grain falls on dairy phase and waxy hundred related to high soil moisture and temperature.
Managing Innovative Adaptation of Agro-industrial Enterprises
Authors: Erlygina E. , Shalimova T.
Published: May 2020

The article considers ways to manage the innovative adaptation of agro-industrial enterprises, taking into account the innovative susceptibility. Innovative susceptibility is considered as the most important characteristic that allows us to judge the readiness of the enterprise to changes and adaptability to new conditions of the economic environment. Prospects of development of agro-defined innovation activity due to the need to increase demand and increased competition.
Geology and Goldness Deposits Shambesai
Authors: Osmonbetov E.
Published: May 2020

The specificity of the location and the degree of field search are shown. The characteristic of ore zones (bodies), the mineral composition of ores and reserves are given. The deposit is similar to the gold deposits of the Karlinsky type. Two main technological types of ores have been distinguished: easily miscible oxidized ores that do not contain harmful impurities, suitable for heap leaching, and refractory sulfide gold-arsenic ores, requiring special complex processing methods. These ores are planned to be mined together with oxidized and temporarily stored separately. It is necessary to organize a public hearing and involve professional experts in the examination of projects.
Water Use Issues
Authors: Burdinov D.
Published: May 2020

The stages of the water life cycle are considered not only in the water supply system, but also in the water disposal system. The pros and cons of various methods of disinfecting fresh water are examined. Particular attention is paid to the problems of water reserves not only in Russia, but also in the world. The problems of the water supply and sewage system in Russia are considered. Examples of solutions to these problems are provided.
Construction and Analysis of LNG Cold Energy Utilization System
Authors: Yan L. , Zhou Y.
Published: May 2020

The theme of this research is the intermediate fluid vaporizer (IFV) gasification system for an offshore liquefied natural gas floating storage regasification unit (LNG-FSRU). Based on reducing the loss of heat exchange and improve the cold energy utilization, an LNG cold energy utilization system combined with Rankine cycle power generation and desalination is proposed. On this basis, six different schemes of working medium combination are simulated and analyzed, and the optimal scheme of working medium combination is found. The results show that the net output power of the system is 5591 kw, and the system exergy efficiency is 30.38%. The annual economic benefit is CNY 39.4 million.
Innovative Technologies Used in the Reconstruction of Buildings and Structures
Authors: Gofman M. , Mauru Z.
Published: May 2020

Article discusses modern technologies for the reconstruction of buildings and structures. Innovative materials used in the construction and reconstruction of buildings and structures are presented. Their structure and properties are described. Their advantages and disadvantages are given.
Features of Modern Approaches in Reconstruction of Facades of Residential Buildings
Authors: Nasyrova A. , Tatarnikov G.
Published: May 2020

Modern approaches to the reconstruction of the facades of residential buildings are considered, a comparative analysis between the approaches to reconstruction in the domestic and foreign construction industry is carried out. The reconstruction of residential buildings is one of the important directions for solving the housing problem. It allows not only to extend the life cycle, but also significantly improve the quality of housing, eliminate communal settlement, equip houses with modern engineering equipment, improve the architectural expressiveness of buildings, increase their energy efficiency, operational reliability and durability.
Improvement of Technique for Designing Sorting Slides for Formalization in Software Products
Authors: Sitnikov S. , Rykova L. , Konev A.
Published: May 2020

For stable and rhythmic operation of the sorting station, the design of a sorting slide is necessary. The parameters of the sorting slide during design are determined in accordance with the methodology “Rules and norms for the design of sorting devices for 1520 mm gauge railways". The estimated height should provide the most difficult route of the sorting park. The results of the analysis of the methodology for determining the difficult from the point of view of rolling the sorting park path are presented, a formula is proposed that simplifies the procedure for determining such a path. It is possible to transfer calculations to a computer program even in the process of developing a neck plan for a sorting park.
On Accounting Outsourcing in Russia
Authors: Nakonechnaya T. , Artemyeva D. , Elizarieva A. , Stepanova N.
Published: May 2020

The history of the emergence of outsourcing in the world and its appearance in Russia is considered. The advantages and disadvantages of using outsourcing are analyzed. The assessment of the opportunities and prospects of outsourcing in the field of accounting services in Russia. In conclusion, it is concluded that outsourcing can improve the efficiency of the enterprise as a whole and use the freed up organizational, financial and human resources to develop new areas or concentrate efforts that do not require increased attention.
Theoretical Aspects of the Methods and Goals in Assessment of Young Leaders
Authors: Bekimbetova G.
Published: May 2020

Assessment of young leaders in modern conditions is extremely important, since the level and condition of human resources directly affect the achievement of the organization’s goals. The personnel assessment allows not only to define the strengths and weaknesses of employees but also makes it possible to outline a professional development plan for a particular person, to identify his potential and inclinations that the company can use for its successful development. Evaluation of staff in the organization should be carried out regularly so that employees can be satisfied from the results of their work, fairly evaluated by managers, and managers could better manage employees according to the results of the evaluation and make better use of their abilities. In general, an important role in the implementation of the assessment belongs to human resources specialists and managers of various ranks.
Forensic Linguistic Examination of Cases of Abuse Considered by a Justice of the Peace
Authors: Kochetkova M. , Golovinskaya I.
Published: May 2020

The theoretical and practical aspects of the judicial production of linguistic expertise in cases of insult, are considered employed in expert practice approaches, their analysis is given. The article presents lexical and phraseological units that may be offensive, examines affirmative statements of an offensive nature that may be the subject of legal proceedings. Statements are opposed to assumptions, opinions, beliefs, and value judgments that are not subject to judicial protection.
Affect as a Term of Criminal Law, Psychology, Psychiatry, Physiology
Authors: Lazareva A. , Goncharov A. , Kvasnikova T.
Published: May 2020

We study such a characteristic of criminal behavior as the emotional state of the guilty person at the time the crime was committed, namely, the state of sudden strong emotional disturbance, which was called “affect” in psychology and psychiatry. Affect is a multidimensional phenomenon that should be considered not only from the criminal law but also from a medical point of view. The analysis and generalization of the attributes of affect are important not only for theoretical research but also for solving issues of law enforcement practice.
Current Issues of Protection of Copyright and Neighboring Rights
Authors: Samokrutov M. , Tanskaya V.
Published: May 2020

The most important conditions for the successful development of such aspects of a person’s spiritual life as: science, literature and art are not only the creation of conditions for recognition of the creators of their creative works, as well as certain subjective civil rights, but also the provision of these rights with reliable legal protection against various kinds of encroachments.
Perancangan Aplikasi Pencarian Jalur Terpendek Untuk Lokasi Toko Bangunan Di Kota Bogor Dengan Metode A* (A-Star) Berbasis Android
Authors: Ambotang Erniyati
Published: May 2020

ABSTRACTAbstractDistribution is one of the most important thing in the business, especially delivery of goods by land transportation. Determination of traffic path plays a critical role in the goods distribution. The best transportation track path will help the business to minimize the shipping cost as well as a more efficient delivery time. A designated algorithm or system is required to search for the shortest and the most optimal traffic path from various numbers of existing alternative pathways. Case study was carried out at PT. Tulu Atas; the company that their business activities is controlled by land transportation. A * algorithm is one pathfinding algorithm that uses the shortest distance estimation to achieve the goal and has a heuristic value that is used as the basis for consideration. A mobile application is developed and implemented on android operating system based on this study to determine the shortest traffic path.Keyword : the shortest path problem, A*(A-Star) algorithm, android operating system
Pengendalian Inverter Secara Nirkabel Dengan Menggunakan Zigbee Berbasis Arduino
Authors: Andang Asep , Andang Asep , Chobir Abdul
Published: May 2020

Pengendalian motor dilakukan untuk mendapatkan kecepatan putaran motor yang diinginkan baik dengan pengaturan tegangan, arus maupun frekuensi catu daya, pengendalian ini juga dilakukan secara terhubung langsung maupun secara nirkabel. Pada penelitian ini dilakukan dengan pengendalian tegangan pada inverter sebagai catu daya motor induksi satu fasa dengan merubah duty cycle inverter yang dibangkitkan oleh MCU ATMega 328. Sinyal pengubahan duty cycle dilakukan pada antarmuka processing yang berada pada host yang terhubung pada MCU dengan menggunakan protokol TCP/IP. Antar muka pengendalian dilakukan dengan menggunakan processing yang dapat menampilkan GUI lebih mudah serta terhubung baik dengan arduino
PENCARIAN JALUR TERDEKAT MENUJU RUMAH SAKIT DI KOTA BOGOR DENGAN MENGGUNAKAN ALGORITMA A*
Authors: , Erniyati , , Mulyati
Published: May 2020

Pencarian jalur terpendek (shortesh path) merupakan salah satu solusi dalam pencarian suatu lokasi yang terdekat jika terdapat beberapa jalur yang dapat dilaluinya.  Seperti halnya dalam pencarian rumah sakit di kota Bogor. Kota Bogor merupakan kota yang cukup luas dan memiliki jalur yang cukup banyak. Untuk mencapai rumah sakit yang dituju dibutuhkan informasi jalur terdekat guna meminimalisir biaya dan waktu yang lebih efisien. Ada beberapa algoritma yang bisa digunakan untuk pencarian jalur terdekat diantaranya yaitu algoritma A* (star), algoritma ini membuang langkah-langkah yang tidak perlu dengan pertimbangan bahwa langkah-langkah yang dibuang sudah pasti merupakan langkah yang tidak akan mencapai solusi yang diinginkan. Sistem ini selanjutnya dihubungkan dengan perangkat mobile yang berbasis android. Dengan menerapkan Algoritma A* (star) diharapkan dapat membantu dalam mencari dan menentukan lintasan terpendek sehingga didapat suatu jalur yang optimal untuk mencapai rumah sakit di Kota Bogor[TA1]  [TA1]Belum terlihat tutjuan tahapan penelitian secara jelas
More on the interpretationof gingival bleeding index in gerontodentistry
Authors: Krajnov S. V. , Mikhalchenko V. F. , Popova A. N. , Firsova I. V. , Makedonova Yu. A. , Yakovlev A. T.
Published: May 2020

Relevance. Symptom of bleeding in elderly age has a number of features of its manifestation, not fully associated with the severity of gingivitis and periodontitis. It is associated withpolymorbidity, polypragmasy, age-dependent involutional processes, as well as with immune system aging.

Purpose. To study the influence of confounders on the interpretation of the gingival bleeding index in elderly patients with periodontitis.

Materials and methods. The clinical and laboratory examination of 64 elderly patients with chronic generalized periodontitis, divided into 2 clinical groups, was conducted. The conventional treatment was administered in both patient groups. The patients in the second cohort, along with other medications, received Polyoxidonium.Each clinical group was divided into two subgroups: “a” and “b” (depending on the NSIADintake). The comparison group was also formed.It consisted of 25 patients of middle age with a similar degree of periodontitis. To assess the bleeding symptom, the Mühlemann-Cowell (1975) bleeding index was determined, as well as its reduction (%). The study of local immunity included gingival fluid sampling andestimation of IL-1β and IL-10 concentration (pg / ml). Clinical and laboratory examination of patients was carried out within the time constraints: before the start of treatment, after 7, 14, 21, and 30 days.

Results. During the initial examination and statistical analysis of the bleeding index mean values in elderly patients, higher values of the coefficient of variation were found (25.07%) than in the comparison group (16.24%).It confirmed the influence of confounders over this indicator.Moreover, before treatment, in both groups, significant differences between subgroups remained (which verified the effect of non-steroidal anti-inflammatory drugs), which disappeared in the subsequent stages of the examination. In further periods of observation, a decrease in the bleeding index was found, as well as the concentration of cytokines, and in the 2nd group, these indicators were statistically significantly lower than in the 1st (p < 0.05).

Conclusion. The study showed a more significanthaemostatic effect of immunomodulation compared with conventional treatment. When analyzing bleeding index in elderly patients, confounders must be considered, otherwise, the findings, which do not fully correspond to the level of inflammation in the marginal periodontium, will be incorrectly interpreted.
Evaluation of gingival microcirculation in localized periodontitis of traumatic etiology
Authors: Smirnova A. V. , Kakabadze N. I. , Kuzmina D. A.
Published: May 2020

Relevance. The indispensable study of blood microcirculation of periodontal tissues in patients with localized periodontitis of traumatic etiology (LPTE) alongside with the assessment of the somatic status lets determine the degree of adaptive capacity of the organism. Laser Doppler flowmetry (LDF) allows noninvasively identify preclinical changes in the periodontal blood microcirculation and observe periodontal status at any treatment phase aiming at the confirmation of effectiveness of undertaken measures.

Purpose. The objective of this work is to evaluate periodontal blood microcirculation in LPTE for existing latent vascular flow changes and adaptation features.

Materials and methods. LDF measurements of periodontal blood microcirculation in 169 patients with mild and medium LPTE, conducted relaxed and with the use of functional cold test, were done.

Results. A decrease in the number of functioning capillaries in periodontal tissues (expressed in a decrease of the integral index of microcirculation), a decrease in blood flow variability (σ-standard deviation) and the stress of the functioning of the regulatory blood microcirculation (Cv) were found. Due to outcomes, it was registered that in mild and medium severity LPTE, normal reaction of adaptation detected at 69.6% and 43.4% cases, respectively, in the remaining cases reaction of intense adaptation and unsatisfactory response adaptation (only if the moderate degree of LPTE) were fixed.

Conclusion. Latent periodontal vascular flow changes and also adaptation characteristics are closely related with the somatic state of the body, in particular with the presence of cardiovascular disease in a group of patients.
Valoração contingente como instrumento para análise socioambiental do valor de acesso: o caso do Parque das Andreas em Pacatuba (CE)
Authors: Brito Jefferson , Paiva Gheysa Mara Carneiro
Published: May 2020

A aplicação da valoração ambiental contingente possibilita compreender o valor de bens ambientais em suas facetas tangíveis e intangíveis. O modelo de valoração contingente permite identificar o valor de uso, não uso e de existência. Esses valores podem mensurar o nível de bem-estar da sociedade. Este artigo desenvolveu um estudo de caso a partir de uma pesquisa quantitativa através de questionário semiestruturado. A aplicação da valoração contingente (DAP) aplicado ao parque Balneário Bica das Andreas buscou avaliar o perfil social, econômico e sensibilidade ambiental dos visitantes, determinando o valor ambiental a partir da opinião dos usuários e assim, subsidiar uma atualização da taxa de entrada cobrada atualmente, com o intuito de garantir recursos para a melhoria das ações de sustentabilidade ambiental no Parque. O resultado mostrou que 72% dos usuários compreenderam que o atual valor da entrada, R$ 4,00 a inteira, deve ser mantido, por já atender as demandas dos usuários, ressaltando que 77,34% afirmaram elevado nível de satisfação. A valoração contingente a partir da pesquisa obteve um valor de R$ 345.000,00 por ano.
Turismo Sustentável: reflexões, avanços e perspectivas
Authors: Damas Marcos Tonet
Published: May 2020

O presente artigo tem por finalidade apresentar reflexões, avanços e perspectivas do turismo sustentável, sob o viés do ecoturismo e o turismo de base comunitária. No entanto como primeira etapa, buscou-se por fontes bibliográficas visando buscar entendimentos sobre a relação homem-natureza. Na segunda etapa, buscou-se por estudos científicos relacionados ao ecoturismo como também ao turismo de base comunitária, objetivando verificar como de fato tais ações sustentáveis vêm sendo estabelecidas. Como terceira etapa foi realizada uma análise geral dos temas propostos. O presente trabalho concluiu que muitos avanços vêm sendo desenvolvidos entre as diversas abordagens e estudos, porém, muito ainda precisa ser feito principalmente na complexa relação entre teoria e prática, principalmente no que relaciona-se aos interesses econômicos e a falta de sensibilidade para a questão ambiental, que acaba por interferir muitas vezes mais negativamente do que positivamente no turismo e em seus efeitos relacionados aos recursos naturais. No entanto com a era tecnológica em que se vive, a comunicação, os movimentos sociais, a conscientização tanto de preservação e conservação sobre recursos naturais passa a ter maior abrangência nesse contexto, contribuindo a passos moderados com o real sentido de valorização que o meio ambiente de fato precisa e merece, principalmente no que relaciona ao turismo e suas relações ambientais.
French of Italy TimeMap Archiving Dossier Narrative
Authors: Morreale Laura
Published: May 2020

The French of Italy TimeMap incorporates textual, geographic, and temporal data to plot the production of French-language texts in Italy spatially and chronographically. Mapped points link to our French of Italy database to supplement the geo-temporal visualization with bibliographical and explanatory pages on the corpus. By inviting users to interact with the data about medieval literary production across Italy in the form of map-reading, the project reveals a larger picture of this unique moment in literary history. Also archived in Zenodo, DOI 10.5281/zenodo.2539703
PERBANDINGAN METODE HOT-DECK IMPUTATION DAN METODE KNNI DALAM MENGATASI MISSING VALUES
Authors: Fadillah Iman Jihad , Muchlisoh Siti
Published: May 2020

Salah satu ciri data statistik yang berkualitas adalah completeness. Namun, pada penyelenggaraan sensus atau survei, sering kali ditemukan masalah data hilang atau tidak lengkap (missing values), tidak terkecuali pada data Survei Sosial Ekonomi Indonesia (Susenas). Berbagai masalah dapat ditimbulkan oleh missing values. Oleh karena itu, masalah missing values harus ditangani. Imputasi adalah cara yang sering digunakan untuk menangani masalah ini. Terdapat beberapa metode imputasi yang telah dikembangkan untuk menangani missing values. Hot-deck Imputation dan K-Nearest Neighbor Imputation (KNNI) merupakan metode yang dapat digunakan untuk menangani masalah missing values. Metode Hot-deck Imputation dan KNNI memanfaatkan variabel prediktor untuk melakukan proses imputasi dan tidak memerlukan asumsi yang rumit dalam penggunaannya. Algoritma dan cara penanganan missing values yang berbeda pada kedua metode tentunya dapat menghasilkan hasil estimasi yang berbeda pula. Penelitian ini membandingkan metode Hot-deck Imputation dan KNNI dalam mengatasi missing values. Analisis perbandingan dilakukan dengan melihat ketepatan estimator melalui nilai RMSE dan MAPE. Selain itu, diukur juga performa komputasi melalui penghitungan running time pada proses imputasi. Implementasi kedua metode pada data Susenas Maret Tahun 2017 menunjukkan bahwa, metode KNNI menghasilkan ketepatan estimator yang lebih baik dibandingkan Hot-deck Imputation. Namun, performa komputasi yang dihasilkan pada Hot-deck Imputation lebih baik dibandingkan KNNI.
ANALISIS SPASIAL DETERMINAN PERTUMBUHAN INKLUSIF KABUPATEN/KOTA DI PROVINSI JAWA TENGAH TAHUN 2017
Authors: Ji Long Tju , Pasaribu Ernawati
Published: May 2020

Penelitian ini dilatarbelakangi oleh kondisi pertumbuhan ekonomi Provinsi Jawa Tengah yang cukup baik dengan angka pertumbuhan 5,27 persen pada tahun 2017. Namun, pertumbuhan ekonomi yang terjadi ternyata belum mampu memberikan kontribusi yang signifikan terhadap penurunan kemiskinan. Hal ini ditandai dengan masih tingginya angka kemiskinan di Provinsi Jawa Tengah yaitu sebesar 13,01 persen tahun 2017. Selain itu, pertumbuhan ekonomi yang tinggi juga berakibat pada distribusi pendapatan masyarakat yang semakin timpang yang tercermin melalui gini rasio sebesar 0,357 pada tahun 2017. Kondisi tersebut mengindikasikan pertumbuhan ekonomi Provinsi Jawa Tengah belum inklusif. Oleh karena itu, penelitian ini bertujuan untuk mengukur dan menganalisis determinan pertumbuhan inklusif pada kabupaten/kota di Provinsi Jawa Tengah tahun 2017 dengan pendekatan analisis spasial. Hasil penelitian menunjukkan bahwa terdapat 3 daerah dengan pertumbuhan inklusif rendah, 15 daerah dengan pertumbuhan inklusif sedang, dan 17 daerah dengan pertumbuhan inklusif tinggi. Sementara itu, hasil regresi spasial menunjukkan bahwa PMTB dan pengeluaran pemerintah fungsi perlindungan sosial berpengaruh positif dan signifikan terhadap pertumbuhan inklusif. UMK berpengaruh negatif dan signifikan. Sedangkan, inflasi dan pengeluaran pemerintah fungsi pendidikan berpengaruh negatif dan tidak signifikan terhadap pertumbuhan inklusif. Selain itu, terdapat keterkaitan spasial pada pertumbuhan inklusif kabupaten/kota di Provinsi Jawa Tengah. Dengan demikian, pertumbuhan inklusif pada daerah tertentu akan memengaruhi pertumbuhan inklusif pada daerah di sekitarnya.
DAPATKAN PROVINSI PAPUA MENCAPAI KEMANDIRIAN PRODUKSI PADI ?
Authors: Samderubun Richardo Franky Kristo , Budiasih Budiasih
Published: May 2020

Salah satu poin tujuan kedua SDGs adalah mencapai ketahanan pangan, khususnya beras di Indonesia. Seperti provinsi lain penghasil beras, Kabupaten Merauke yang merupakan sentra produksi beras di Provinsi Papua berupaya untuk meningkatkan produksi padi. Determinan produksi suatu usaha tidak lepas dari efisiensi teknis (ET) dan total faktor produktivitas (TFP) usaha bersangkutan. Efisiensi teknis menunjukan kemampuan unit usaha dalam menghasilkan output yang maksimum dari input yang tersedia. Sedangkan TFP adalah bagian dari output yang tidak bisa dijelaskan oleh seberapa besar jumlah input yang digunakan. Dengan demikian TFP merupakan indikator kualitas input. Tujuan penelitian ini adalah mengidentifikasi tingkat efisiensi teknis dan total faktor produktivitas usaha padi di provinsi Papua. Model yang digunakan adalah analisis regresi dan analisis stokhastik frontier. Hasil penelitian menunjukan bahwa usaha rumah tangga tanaman padi di Provinsi Papua belum efisien. Petani yang masuk dalam kelompok tani dan mengikuti penyuluhan pertanian akan meningkatkan TFP. Kesimpulannya adalah usaha padi di Provinsi Papua belum mampu mencapai kemadirian dalam memproduksi padi, karena penggunaan input belum mampu mencapai output maksimal. Disamping itu TFP petani perlu ditingkatkan.
INDEKS KERAWANAN SOSIAL EKONOMI PEREMPUAN INDONESIA TAHUN 2017
Authors: Putri Meylinda Halimah , Yuhan Risni Julaeni
Published: May 2020

Keterbatasan perempuan dalam mengakses hal-hal yang dapat menunjang hidupnya disebut sebagai kerawanan. Salah satu bentuk kerawanan yang memicu ketimpangan adalah kerawanan sosial ekonomi perempuan. Sayangnya, sampai saat ini, belum ada ukuran yang menyatakan seberapa besar kerawanan sosial ekonomi perempuan yang terjadi di Indonesia dan apa yang mempengaruhinya. Penelitian ini bertujuan untuk membentuk indeks kerawanan sosial ekonomi perempuan (IKSEP) dan mengetahui variabel-variabel yang mempengaruhi IKSEP pada provinsi di Indonesia. Metode yang digunakan untuk membentuk IKSEP adalah dengan desain hierarki dan agregasi menggunakan fungsi matematis, serta analisis variabel yang mempengaruhi IKSEP menggunakan analisis regresi logistik ordinal. Nilai IKSEP Indonesia berada dalam kategori tinggi. Nilai tersebut berarti bahwa perempuan di Indonesia mengalami pembatasan dan dapat membuat perempuan menjadi tidak berdaya atau mengalami ketimpangan serius. Persebaran nilai IKSEP pun tidak merata di Indonesia. Terdapat 12 provinsi dengan nilai IKSEP tinggi, 13 provinsi dengan IKSEP rendah, dan 9 provinsi dengan IKSEP sedang. Variabel IPG dan realisasi anggaran KPPPA signifikan memengaruhi IKSEP. IKSEP yang didapat dari penelitian ini diharapkan dapat memudahkan para pengambil kebijakan dalam penanggulangan kerawanan sosial ekonomi perempuan di tiap provinsi dengan mengetahui dimensi mana yang harus diperbaiki.
PENEREAPAN MODEL REGRESI THRESHOLD UNTUK PENINGKATAN EFISIENSI DALAM PENDUGAAN AREA KECIL
Authors: Ubaidillah Azka
Published: May 2020

Pendugaan area kecil (SAE) dewasa ini berkembang cukup pesat seiring dengan meningkatnya kebutuhan atas penyediaan statistik yang terpercaya di area kecil, yaitu area dengan jumlah contoh (sampel) yang sedikit atau tidak mencukupi untuk dilakukan pendugaan secara langsung. Metode SAE dapat meningkatkan efektivitas contoh dengan “meminjam” kekuatan dari informasi area yang bertetanggaan dan pengaruh peubah penyertanya. Dalam aplikasinya, model Fay-Herriot menggunakan pendekatan Empirical Best Linear Prediction (EBLUP) banyak dilakukan karena sifat modelnya yang sederhana. Salah satu sifat sederhana dari model EBLUP adalah penggunaan hubungan linier antara peubah yang diamati dengan peubah penyertanya. Namun sering dijumpai bahwa hubungan linier tersebut belum cukup untuk meningkatkan efisiensi model SAE sebagai akibat pola yang terbentuk antara peubah amatan dan peubah penyertanya tidak linier. Paper ini menjelaskan salah satu alternatif cara untuk meningkatkan efisiensi model SAE dengan menerapkan model regresi threshold. Dari hasil simulasi dan aplikasi data pengeluaran perkapita makanan tingkat kabupaten/kota di Jawa Tengah tahun 2015 diperoleh keterangan bahwa model regresi threshold menghasilkan pendugaan dengan RMSE (root mean square error) dan RSE (relative standard error) yang lebih kecil dibandingkan model EBLUP. Hal ini menunjukkan bahwa penerapan model regresi threshold mampu untuk meningkatkan efisiensi dalam pendugaan area kecil.
DETERMINAN PRODUKSI EKONOMI KREATIF SUBSEKTOR KULINER DI INDONESIA TAHUN 2011-2015
Authors: Rizkiyani Amalia , Suhartini Atik Mar'atis
Published: May 2020

Ekonomi Kreatif (Ekraf) merupakan salah satu sektor yang memiliki peranan penting dalam menunjang perekonomian Indonesia di era revolusi industri 4.0 saat ini. Meskipun dari waktu ke waktu Ekraf terus menunjukkan eksistensinya, namun hal tersebut belum mampu mendorong perekonomian Indonesia dimana pada tahun 2011-2015 justru menunjukkan perlambatan. Oleh sebab itu, pemerintah dan para pelaku Ekraf berusaha mencari berbagai cara untuk meningkatkan PDB Ekraf sebagai solusi untuk mendorong perekonomian Indonesia. Dari 16 subsektor yang ada, kuliner merupakan subsektor yang memiliki kontribusi tertinggi terhadap PDB Ekraf, sehingga peningkatan Ekraf subsektor Kuliner akan memberikan pengaruh yang besar terhadap keseluruhan PDB Ekraf. Akan tetapi pada tahun 2011-2015, pertumbuhan PDB Ekraf subsektor kuliner terus mengalami perlambatan yang menunjukkan adanya kendala yang dihadapi oleh para pelaku Ekraf subsektor kuliner dalam meningkatkan produksinya. Sehingga tujuan dalam penelitian ini yaitu: untuk menganalisis variabel-variabel yang mempengaruhi output produksi industri Ekraf subsektor kuliner, dan mengidentifikasi skala pengembalian pada industri Ekraf subsektor kuliner tahun 2011-2015. Metode analisis yang digunakan dalam penelitian ini adalah analisis regresi data panel dengan data Survei Perusahaan Industri Manufaktur dan Publikasi Statistik Industri Manufaktur Indonesia. Dengan model terpilih random effect model (REM), hasilnya menunjukkan bahwa variabel jumlah tenaga kerja dan bahan baku terbukti berpengaruh positif dan signifikan terhadap output produksi Ekraf subsektor kuliner. Sedangkan Ekraf sendiri dalam kondisi decreasing return to scale, artinya proporsi penambahan input lebih besar dari proporsi penambahan output yang dihasilkan.
CONTAGION EFFECTS PEREKONOMIAN TIONGKOK DAN PEREKONOMIAN INDONESIA MELALUI JALUR PERDAGANGAN
Authors: Calista Priscilia , Monika Anugerah Karta
Published: May 2020

Contagion effects adalah kondisi ketika timbulnya gejolak ekonomi suatu negara sebagai dampak dari gejolak ekonomi yang terjadi di negara lain. Rebalancing economy yang sedang diupayakan oleh pemerintah Tiongkok mengakibatkan perlambatan pada ekonomi Tiongkok dan tentu akan berdampak pada Indonesia. Penelitian ini bertujuan untuk (1) menganalisis hubungan antara perekonomian Tiongkok dan Indonesia karena Tiongkok merupakan mitra dagang terbesar bagi Indonesia dan Indonesia juga merupakan pasar yang baik bagi Tiongkok, (2) meramalkan kondisi perekonomian Tiongkok dan Indonesia serta (3) menganalisis respon suatu negara terhadap guncangan yang terjadi di negara lain. Penelitian ini menggunakan metode analisis Vector Autoregressive dengan periode tahun 1989-2017. Hasil penelitian meramalkan bahwa pertumbuhan ekonomi kedua negara akan melambat, inflasi kedua negara akan menurun, dan neraca perdagangan Indonesia-Tiongkok akan mengalami surplus pada tahun 2021 dan 2022. Analisis IRF menunjukkan bahwa guncangan pada pertumbuhan ekonomi Tiongkok direspon positif oleh pertumbuhan ekonomi Indonesia dan net export Indonesia-Tiongkok, serta direspon negatif oleh tingkat inflasi Indonesia. Sedangkan guncangan pada pertumbuhan ekonomi Indonesia pada tahun pertama tidak direspon sama sekali oleh pertumbuhan ekonomi Tiongkok, direspon positif oleh tingkat inflasi Tiongkok, dan direspon negatif oleh net export Indonesia-Tiongkok.
PENERAPAN METODE REGRESI LOGISTIK BINER UNTUK MENGETAHUI DETERMINAN KESIAPSIAGAAN RUMAH TANGGA DALAM MENGHADAPI BENCANA ALAM
Authors: Faruk Fahrulraz M. , Faruk Fahrulraz M. , Doven Fransiska Sisilia , Budyanra Budyanra
Published: May 2020

Kesiapsiagaan rumah tangga dalam menghadapi bencana alam penting untuk dilakukan secara efektif. Hal ini agar dampak negatif yang ditimbulkan dari bencana alam dapat diminimalisir. Penelitian ini bertujuan untuk mengetahui gambaran umum kesiapsiagaan rumah tangga dalam menghadapi bencana alam, dan variabel-variabel yang berpengaruh signifikan terhadap kesiapsiagaan. Karena variabel status kesiapsiagaan rumah tangga bersifat kategorik yang terdiri atas dua kategori, maka metode analisis yang digunakan adalah regresi logistik biner. Penelitian ini menggunakan data SUSENAS Kor Maret 2017. Hasil dari analisis deskriptif menunjukkan bahwa rumah tangga di Jawa Tengah masih belum sepenuhnya siap dalam menghadapi bencana alam. Hasil analisis regresi logistik biner menunjukkan bahwa variabel tingkat pendidikan kepala rumah tangga, pernah mengalami bencana alam, partisipasi kegiatan kemasyarakatan dan akses informasi berpengaruh signifkan terhadap kesiapsiagaan rumah tangga dalam menghadapi bencana alam di Jawa Tengah tahun 2017.
DETERMINAN PERSALINAN SESAR WANITA TANPA KOMPLIKASI KEHAMILAN DI INDONESIA 2017
Authors: Yogatama Aditya , Budiarti Winih
Published: May 2020

Tujuan nomor 3 Sustainable Development Goals (SDGS) adalah memastikan kehidupan yang sehat dan meningkatkan kesejahteraan untuk semua usia. Beberapa target dari tujuan tersebut adalah menurunkan angka kematian ibu pada tahun 2030 menjadi tidak lebih dari 70 per 100.000 kelahiran hidup dan mencapai cakupan kesehatan universal. Salah satu cara menurunkan risiko kematian pada ibu yang punya komplikasi kehamilan adalah secara normal adalah operasi sesar meskipun bukan berarti operasi sesar tidak memiliki efek samping. World Health Organization berpendapat bahwa angka persalinan sesar suatu negara diatas 10 persen tidak ada hubungannya dengan angka kematian ibu, kondisi ini belum terpenuhi di Indonesia pada tahun 2017 dimana angka persalinan sesar menyentuh angka 17 persen. Persalinan sesar juga lebih sering terjadi pada wanita perkotaan dimana sebesar 66,5 persen persalinan sesar dilakukan di perkotaan. Tidak hanya itu, hanya sebesar 25 persen wanita miskin yang memanfaatkan fasilitas ini. Meskipun angka persalinan sesar sudah terlalu tinggi, persalinan sesar lebih sering dimanfaatkan oleh golongan tertentu. Penelitian ini berjenis cross section menggunakan regresi logistik multilevel dengan tujuan menemukan gambaran umum dan karakteristik persalinan wanita tanpa komplikasi kehamilan dan variabel individual serta kontekstual yang mempengaruhinya. Hasil penelitian menunjukkan bahwa 13,8 persen persalinan wanita tanpa komplikasi kehamilan dilakukan secara sesar. Dari hasil analisis ditemukan bahwa 7,52 persen keragaman disebabkan oleh variabel kontekstual. Variabel-variabel yang berpengaruh secara signifikan adalah usia, pendidikan formal yang ditamatkan, riwayat keguguran, anak yang pernah dilahirkan dan karakteristik wilayah pdrb per kapita dan persentase rumah sakit swasta.
PENGEMBANGAN VIRTUAL INTERVIEWER UNTUK MENINGKATKAN KUALITAS SELF-ENUMERATION
Authors: Virdaus Khilya Maghviral , - Takdir
Published: May 2020

Pendataan mandiri atau self-enumeration dengan Computer Assisted Web Interviewing (CAWI) sebagai metode pengumpulan data sensus telah menjadi tren pada dua dekade terakhir. Beberapa negara telah melaksanakan sensus dengan metode tersebut, contohnya Australia (sejak 2006), Kanada (sejak 2006), Selandia Baru (sejak 2006), Polandia (sejak 2011), dan Jepang (sejak 2015). Beberapa negara lain yang akan menyusul menggunakan metode ini adalah Amerika Serikat (2020), Indonesia (2020), Arab Saudi (2020), dan Inggris Raya (2021). Pengisian dengan metode self-enumeration memiliki kelebihan-kelebihan yang dirasakan oleh penyelenggara survei dan juga responden, akan tetapi metode tersebut juga memiliki beberapa kelemahan. Salah satu kelemahan metode self-enumeration adalah kesulitan dalam menjelaskan konsep dan definisi pada setiap pertanyaan yang ada di dalam kuesioner. Rendahnya tingkat pemahaman responden dapat menyebabkan responden keliru dalam menjawab pertanyaan, akibatnya data yang dihasilkan menjadi kurang akurat. Merz (2010) menyebutkan jika wawancara dilakukan terlalu lama responden dapat merasa lelah, kurang konsentrasi, menjawab dengan tergesa-gesa, hingga menyerah untuk melanjutkan survei. Hal ini terutama terjadi pada self-enumeration yang disajikan dalam bentuk teks. Dalam penelitian ini dikembangkan sebuah metode untuk meningkatkan kualitas self-enumeration dengan melakukan pengembangan sistem Virtual Interviewer yang menerapkan teori pembelajaran multimedia. Hasil penelitian menunjukkan bahwa sistem dapat meningkatkan pemahaman dan antusiasme responden.