Базите данни като средство за по-качествено обучение по информационни технологии

Author(s): Vesselin Dzivev / Language(s): Bulgarian Issue: 5/2016

The article describes new opportunities for training in “Information Technologies” predominantly studying databases. In applying this type of training it focuses on understanding the data, the transformation into information and knowledge. The peculiarities of the methodology are described in applying this approach to training.

Three Inequalities for the Altitudes of a Triangle

Author(s): Šefket Arslanagić / Language(s): English Issue: 5/2016

The following three inequalities are considered in the paper..............

Forecasting of Time-Series for Financial Markets

Author(s): Reinhard Magenreuter / Language(s): Bulgarian Issue: 5/2016

One of the four backbones to analyze time-series in general and forecast time-series for financial markets, particularly, is the Chaos-Theory. The four backbones are: Chaos-theory, Fuzzy logic, Neural networks and Genetic algorithms. Although each method itself is a powerful analytic tool, the present paper suggests to combine them to a hybrid analytic and analysis tool, where all methods interact and result in promising outcomes.

Активно, участващо наблюдение – тип интервю

Author(s): Hristo Hristov,Hristo Krushkov / Language(s): Bulgarian Issue: 4/2016

The article addresses the issue of the nature, development and application of qualitative research method "In-Depth Interview". Attention is paid to the specifics of the qualitative methods in which the various studies require to develop separate, specialized research methods.The method of type In-Depth Interview developed by the authors is presented in the study of contemporary theories to create software and to analyse the state of education in software engineering. The qualitative "Grounded Theory" of B. Glaser and A. Strauss serves as a basis for its development. Through it, in "In-Depth Interview", key issues are integrated like the methods "observation" and "interview". It is one of the methods to build the foundations of the theory of teaching methodology of software engineering.

Практическа задача от тип PISA, изследвана с помощта на софтуер за общо приложение

Author(s): Sava Grozdev,Desislava Georgieva / Language(s): Bulgarian Issue: 4/2016

The paper is dedicated to a practical problem in mathematics. A didactic scenario is proposed for a mathematical class lesson, based on a multiple representation applying dynamic drawings and spreadsheets.

От структурно към обектоориентирано програмиране

Author(s): Hristo Krushkov / Language(s): Bulgarian Issue: 4/2016

Arose in the late sixties of the twentieth century, affirmed through the eighties and especially booming in its last decade, object-oriented programming has established itself as a leading style of programming at the beginning of the new century. While this style of programming has almost no alternative in the mass production of software, its imposition in secondary school educational practice is delayed. The article analyses the reasons for the slow uptake of object-oriented programming in secondary school and presents an approach to change the style of teaching Programming. The approach is illustrated through a suggested solution of an entrance exam task in Informatics at the University of Plovdiv using C#.

Характер современного образования в условиях построения информационного общества

Author(s): Jaroslav Vagramenko,Sava Grozdev,Alexander Rusakov / Language(s): Russian Issue: 3/2016

The article deals with a retrospective and a conceptualized view of the future impact of information technology on the nature of modern education.

Компютърната лингвистика: атрактивно средство за активно обучение

Author(s): Hristo Krushkov / Language(s): Bulgarian Issue: 3/2016

The advent of ICT in education is becoming increasingly notable. Using only traditional methods for training students is very frustrating and demotivating for the so called “Generation Z” or “Internet generation”. For the decreasing number of students, graduates and prospective students only the teachers and educational institutions that can implement innovative training methods by using ICT are attractive. The article examines the impact of computational linguistics on the active learning both of students specializing in “Informatics and Computer Science”, and of students in Bulgarian language and other linguistic disciplines. It is described an E-learning environment, developed by the researcher, which is used for Bulgarian language training and language construction experiments. The environment is designed for students, foreigners and bilingual.

Реализация дидактических возможностей информационных и коммуникационных технологий в развитии творческих способностей и формировании исследовательских навыков

Author(s): Alexander Rusakov / Language(s): Russian Issue: 1/2016

On examples of specific problems the paper reveals some didactic possibilities of the Information and Communication Technologies (ICT) in order to “push” students to discover subjective new knowledge and sometimes objectively new scientific facts.

Тринадесета международна олимпиада по лингвистика

Author(s): Ivan Derzhanski / Language(s): Bulgarian Issue: 1/2016

The paper is dedicated to the International Linguistics Olympiad in 2015. What are presented are the results of the Bulgarian participants, some of the tasks and their solutions.

Международна Жаутиковска олимпиадa

Author(s): Sava Grozdev,Veselin Nenkov / Language(s): Bulgarian Issue: 1/2016

The problems of the International Zhautikov Olympiad in 2016 and their solutions are considered. Methodological solutions are proposed.

Геометрични места, породени от равностранни триъгълници с върхове върху окръжност

Author(s): Borislav Borisov,Deyan Dimitrov,Nikolay Ninov,Teodor Hristov / Language(s): Bulgarian Issue: 2/2019

The article is a scientific work of student under the supervision of Associate Professor Dr. Veselin Nenkov. The new results in it were awarded first prize at the International Competition “Methodology and Information Technologyin Education” in 2019. The article refers to loci determined by notable points in a triangle, generated by equilateral triangles with vertices on a constant circle. The construction of the triangle is similar to the initial one from the First International“Network research project” with the participation of Bulgaria, Kazakhstan, andRussia. The main difference between those two constructions consists in the location of two pairs of vertices of the two equilateral triangles – in the initial problem they are on a constant line, but in the present one – on a circle. The loci are circles,ellipses, and curves of fourth order

Екстремални свойства на точката на Лемоан в четириъгълник

Author(s): Stanislav Stefanov,Haim Haimov / Language(s): Bulgarian Issue: 2/2019

Proofs are presented of some extremal properties of a notable point in a convex quadrilateral.

Case study on Sino-US trade friction-Sino-US photovoltaic dispute

Author(s): Jiandong SHI / Language(s): English Issue: 02/2019

Study on the issue of Sino-U.S trade friction is significant .First of all, Sino-U.S trade friction represents confliction of Vertical Trade between north and south. In second, it is helpful to solve the actual trade disputes. Again, a good solution to Sino-U.S trade friction is of in-depth significance in economy, politics and society.It is known that solar photovoltaic, as a smart economic industry, has been attached importance by main countries in the world in terms of either its manufacturing or its application. Especially for today's China with constant deterioration of smog weather and other environment issues, an extra meaning will be added to the activities to develop and popularize the photovoltaic equipment. China’s photovoltaic industry starts not too late but once was developed at low speed, and then with the advent of 21st century, it has been rapidly developed. China’s photovoltaic industry has gained international competitiveness in manufacturing technology, industrial structure, and new product development and so on and once made up half the world market. However, the Sino-U.S trade friction initiated in October, 2010 stops this prosperous view all of a sudden in terms of photovoltaic equipment. The paper elaborated the photovoltaic dispute between China and the U.S., with an analysis of the impact of the dispute on markets, employments and governments, etc. of the two nations. It starts with the investigation to the whole story of Sino-US dispute on photovoltaic, and then the influence of Sino-US dispute on photovoltaic. By the analysis in this paper investigates the opposite implication in Sino-US dispute on photovoltaic completely in an empirical way of economic research. From the Sino-US Photovoltaic Dispute case, it’s available to find out that the anti-dumping and anti-bribery has brought in much more serious loss to US PV industry than that of China. Actually, though the PV dispute between US and China will guarantee the share of work force in the short term for US, it’ll greatly make an influence on the overall amount of trade between China and US and the good opportunity of obtaining the trade surplus from China. Since the trade amount of PV trade between China and US and the development trend seem to have complementary advantage, it has prodigious growth potential. Therefore, the PV trade between China and US will do more good than harm.

E-signature and e-services in Albania

Author(s): Tomço Vilma,Gjolleshi Edlira,PASHAJ Klorenta / Language(s): English Issue: 02/2019

ObjectivesSince 1997, several numbers of directives have been applied to put in power the use electronic signatures in the electronic document. In Albania there has been approved a number of laws and bylaws regulations in this field and in 2009 was established the supervisory authority for electronic signatures, the National Authority for Electronic Certification. In this article will be analyzed the current situation of the usage of e-signature in public and private sector. Then will be reviewed the e-governanment systems using electronic signatures. At the end will be given recommandations stated in the Value section below.Prior workIn June 2014, was approved the new European Regulation known as e-IDAS. Since Albania is non-EU member state aspirant to be member of EU, there is a need to have a mechanisms for building paperless procedures in different sectors. Some efforts to implement e-documents at institutional level are pending, do to the need to use digital signiture and digital seal. ApproachIn order to capture the evidences in this article are used the methods of observation and case study of e-custom, e-prescription and e-permit systems in Albania as well as some draft studies done from international institution. In order to analyze benefits of using e-signature will be shown case studies from EU countries like Austria, Italy, Germany, the Netherlands and France.ResultsAs information technology is developing rapidly, it is necessary to apply innovative, simple and secure methods, such as remote methods. This method, treated as a new concept in European regulation, is used by some EU countries. In this article will be shown the benefits of the remote method and how to apply it.ImplicationsThis article contains implications for the groups of academics, who can use the statics and case studies in order to improve and update their lectures; for researchers who can take to another level the recommendations and for the practitioners who can update their knowledge on e-signature and e-services in Albania.ValueThis article gives recommandations for building a customs system or mechanism for e-documents accompanying import goods, as well as recommendations for increasing the standards of service delivery to the public and private sectors and general recommendation for the use of methodology in the region (replicability aspect) and guidelines for public administration and business how they can improve public services for citizens in the right and secure way.

THE ANALYSIS OF THE USE OF E-COMMERCE IN THE REPUBLIC OF CROATIA

Author(s): Ljiljana Zekanović-Korona,Jurica Grzunov / Language(s): English Issue: 2/2019

The Internet and Information and Communication Technologies have an important role in changing business and communication. Companies that want to succeed and be competitive on the market have to do business in the virtual world and go through the process of digital transformation. This fact is especially prominent in countries like Croatia, which in the last thirty years have undergone a transition from Socialism to Capitalism. IT specialists from Croatia are highly respected in the world, and many innovative solutions for electronic business operations are being developed in Croatia. Croatia’s role model for application of e-business is Estonia, where the innovative use of IT has caused a significant GDP growth.This paper analyses available official data on the use of the Internet for e-commerce in the Republic of Croatia. Also, for the purpose of this paper, a primary survey was conducted on a random sample of citizens of the Republic of Croatia. The survey was conducted using an online survey questionnaire distributed via social networks and electronic mail, examining the tendency of respondents to use ICT and their attitudes and ways of using e-commerce as a major part of electronic business operations. The purpose of the survey was to compare the obtained results with the official data on the use of e-commerce and ICT in the Republic of Croatia and to determine how much, when and for which needs the respondents used the Internet for shopping. The data obtained through the survey questionnaire were ttack a using different statistical tools in order to extend the knowledge about the motives, ways and intensity of use of e-commerce in the Croatian society.

Prawda informacji dziennikarskiej w społecznym nauczaniu Kościoła i kodeksach etycznych środków komunikowania

Author(s): Paweł Leszko / Language(s): Polish Issue: 1/2019

The purpose of this article is to show that the most important feature of information provided by a journalist is truth. One of the basic human rights is the right to true information, because the common good can be built only on the truth. The journalist’s task is to take care of the truthfulness of information at every stage, both during the collection, transmission and use of appropriate technical means.

Двадесет и пет години списание „Социална медицина"

Author(s): Petar Tsonov / Language(s): Bulgarian Issue: 3+4/2018

За логиката на точкуването на научната продукция според Правилника за прилагане на Закона за развитието на академичния състав в Република България

Author(s): Margarita Lambova,Slaveya Zhelyazkova / Language(s): Bulgarian Issue: 4/2019

Reflections are presented on the logic of the scoring system of scientific output used as an instrument of the national minimum requirements for acquiring and validating a scientific degree or academic position. On one hand, problems related to logical discrepancies in the scoring system are examined, and on the other hand, the contradictions in which it enters as a measuring instrument of the achieved level of scientific development are considered from the point of view of the requirements of the theory of measurement. In line with the objective set, it is suggested that there are serious imperfections in the scoring system of scientific production that call into question its relevance and logical consistency.

Урокът по „Информационни технологии“ в I – IV клас – възможности за реализация

Author(s): Maya Kaseva / Language(s): Bulgarian Issue: 4/2019

The article considers the lesson as a basic form of education, its nature, structure, organization. According to the author, in the first grade IT training, combined type of lessons are the most appropriate. Important requirements for the IT lesson in the initial classes are the saturation of the educational process with problematic situations of varying degrees of conditionality, from game to real ones, and the activation of the motivation of the young pupils through assignment of tasks from other school disciplines. Shown are the benefits of introducing multimedia lessons for the socialization of young pupils, educating in a spirit of tolerance and in respecting the opinions of others.