National and University Library of the Republic of Srpska: DOI Srspka / DOI Српска
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Teachers Attitudes on Sports Talent in Primary School Pupils Transferring From Class to Subject Teaching / Stavovi nastavnika o sportskoj nadarenosti učenika osnovne škole koji prelaze iz razredne u predmetnu nastavu
No full textThe study was conducted on a sample of 102 respondents (teachers / professors) employed in the elementary schools of the Zenica-Doboj Canton, Federation of Bosnia and Herzegovina. The main objective of the research is to determine the teachers / professors views on sport talent and any differences in attitudes on the students who pass from class to subject teaching, in activities that engage the student in terms of gender, working status, age and level of education of teachers. The total number of respondents was 102 teachers / professors permanently employed in the elementary school of the Zenica-Doboj Canton of the Federation of BiH.A five-level Likert scale questionnaire was used as a measuring instrument in the research, in which each statement has 5 answers (completely disagree, disagree, don’t have opinion / neutral, agree, completely agree). The questionnaire contains 4 indicators for declaring the sporting talents of children-students, as well as questions related to gender, job / position, age and level of education.LSD Post Hoc tests of success were applied for determination of the statistically significant differences between these group of subjects, the results of the test and analysis of the variation of the different groups.The results obtained indicate that there are no statistically significant differences in the attitudes of teachers / professors or sports talents (above-average achievements) in activities that engage the student in terms of gender, working status, age and level of education
Design, Development and Implementation of Databases in Pharmaceutical and Medicine
Full text linkThis paper presents the design and implementation of databases in pharmacy, points out the most common problems that may be encountered, and describes practical solutions. The paper also describes the structure in terms of linking multiple applications to one single database in terms of achieving business automation
The Vienna Initiative as an Example of Cross-Border Policy Coordination – Case of Bosnia and Herzegovina
Full text linkAt the very beginning of global economic and financial crisis, foreign capital started to withdraw from banking sector of Bosnia and Herzegovina. There was a huge danger that the domestic banking sector would suffer great instability due to high exposure to foreign investors. The big part of foreign funds was in the form of hot money, and the European banks highly exposed to Central and Southeast Europe had to act. EBRD and IMF launched a rescue plan aimed to slow down the deleveraging process and to preserve financial stability. The foreign banks promised that the pace of funds withdrawal would be accommodated to the preserving of home countries financial stability. The meeting about this issue was held in Vienna, which is an international banking hub for part of Central and especially for Southeast Europe. According to the meeting’s place, rescue plan got the name Vienna Initiative (VI). VI was a cross-border activity with the final aim to reduce systematic risks appeared because of the withdraw of foreign capital from BH banking sector. In this view, VI was specific m macroprudential tool for keeping financial stability. In addition, in a broader view, it was cross-border macroprudential policy coordination plan. For Bosnia and Herzegovina, the Vienna Initiative came in the right moment. Without VI it would be very hard or maybe even impossible for Bosnia and Herzegovina to preserve financial stability and to prevent the balance of payment crisis, and even currency crisis and banking crisis. Thus, in the case of BH, VI was very successful cross-border policy coordination due to the large exposure of domestic banking sector to the foreign investors. At the pick of crisis foreign liabilities of BH banking sector were 6 billion BAM (12/2008) i.e. 32,5% of total liabilities or 29% of total asset. All developed models show that foreign liabilities have a great influence on loans, deposits, and industrial production. The unexpected fall in foreign liabilities would have adverse and very strong effects on deposits, loans, and industrial production. All models show that foreign liabilities significantly affect economic and financial activity in Bosnia and Herzegovina. We used different techniques to show influences of foreign liabilities on domestic variables; Vector autoregression in level and in differences, Vector error correction model, Conditional VAR, and multiple regression models. All models show that in case of disorderly withdrawal of foreign funds, fall in industrial production, deposits, and loans would be much higher than in the case when VI is applied. The main conclusion of the article is that VI helped BH to avoid huge and long negative credit growth i.e. credit crunch, and to avoid deeper economic crisis
EVALUATION OF UNCONSTRAINING METHODS IN AIRLINES’ REVENUE MANAGEMENT SYSTEMS
Full text linkAirline revenue management systems are used to calculate booking limits on each fare class to maximize expected revenue for all future flight departures. Their performance depends critically on the forecasting module that uses historical data to project future quantities of demand. Those data are censored or constrained by the imposed booking limits and do not represent true demand since rejected requests are not recorded. Eight unconstraining methods that transform the censored data into more accurate estimates of actual historical demand ranging from naive methods such as discarding all censored observation, to complex, such as Expectation Maximization Algorithm and Projection Detruncation Algorithm, are analyzed and their accuracy is compared. Those methods are evaluated and tested on simulated data sets generated by ICE V2.0 software: first, the data sets that represent true demand were produced, then the aircraft capacity was reduced and EMSRb booking limits for every booking class were calculated. These limits constrained the original demand data at various points of the booking process and the corresponding censored data sets were obtained. The unconstrained methods were applied to the censored observations and the resulting unconstrained data were compared to the actual demand data and their performance was evaluated
Knowledge and Attitudes of Second and Fourth Grade Secondary School Students on Children with Down Syndrome
No full textIn addition to the wide range of information available today, there are people or persons from different professions but also healthcare professionals who do not have sufficient knowledge of Down Syndrome (DS) and their characteristics, either due to lack of interest, lack of sources of information or an attitude that does not matter to them. They are a vulnerable population that requires increased health support and care compared to a healthy population, with an emphasis not only on the child but also on all family members who are an integral part of their lives and who care for themselves. The research “Knowledge and Attitudes of Second and Fourth Grade High School Students on Children with Down Syndrome” contributes to raising social awareness and awareness of future healthcare professionals and encourages the transition from the medical model to the social model to become more open. The questions used in the survey showed us a very good level of knowledge of second- and fourth-year high school students about the characteristics of persons with Down syndrome and their capabilities or limitations. Most students gained previous knowledge through the media 65.2%. Based on the results obtained, we are faced with a shortcoming in the current education system / practical teaching, where many healthcare professionals graduate from high school and college without ever having encountered this type of work and need to adapt
Indoor Microbiological air Pollution in the Hospital
No full textMicroorganisms in the air of occupational indoor environments are associated with a wide range of adverse health effects with major public health impact. The aim of this study was testing the presence of microbiological parameters (bacteria and fungi) and microclimatic parameters (temperature and relative humidity) in the clinical hospital “St. Luke the Apostle” in Doboj, which is located in the Republic of Srpska (Bosnia and Herzegovina). Concentrations of bacteria ranged from 35 CFU/m3 to 6,295 CFU/m3. Maximum fungal concentration was 1,135 CFU/m3, while the minimum was 10 CFU/m3. The average levels of bacteria (1,113 CFU/m3) and fungi (186 CFU/m3) indicated that all hospital rooms were generally contaminated. Statistical analysis confirmed direct connection between the number of bacteria, fungi and microclimatic parameters, especially relative humidity
Biochemical changes in myofibrillar and sarcoplasmatic meat proteins at different freezing rates
Full text linkFreezing rate significantly affects the quality of frozen meat and its biochemicalchanges. The loss of water from the cellular structure, which, under normal conditions,acts as a mechanical barrier between protein chains, causes spontaneousinteractions of proteins that result in their denaturation. In order to determinethe content of myofibrillar and sarcoplasmic proteins in meat samples, the sampleswere frozen at rates of 0.40, 0.90, and 1.25 cm/h for a storage period of 15 days.Protein content was analyzed by capillary gel electrophoresis and high-pressure liquidchromatography. During the freezing process, the protein chains were found tobe shortened so that myofibrillar proteins were between 20 and 50 kDa, whereassarcoplasmic proteins were between 20 and 100 kDa at all the freezing rates mentioned.The results of the analysis also show that the total number of sarcoplasmicproteins (freezing rate 0.90 cm/h; 20 proteins) was lower than the total numberof myofibrillar proteins (freezing rate 0.90 cm/h; 35 proteins), and the molecularweight for both types of protens was lower 50 kDa. Further research should bedirected towards extending storage time
Развој савремених материјала кроз анализe базе података у MS SQL SERVER – у
Full text linkУ овом раду смо се бавили креирањем базеподатака у MS SQL Serveru, те даљом анализом тихподатака. Направили смо базу података везано за садњулистопадних и четинарских садница у Брчко дистриктуБиХ. Основна идеја је била да укажемо на неки начинда је могућа симбиоза научних дисциплинахортикултуре и информатике, конкретно базаподатака, MS SQL Server алата и програмског језикаSQL уопште. Креирањем базе података везано за садњубиљака из области хортикултуре и њеном анализомдоказали смо да помоћу информатике можемо доћи докорисних информација и закључака који супримјењиви у реалним околностима. На тај начин смопоставили основу за даља истраживања овог типаупотребом SQL alata
Uloga klastera u savremenom obrazovanju u oblasti bioekonomije
Full text linkRazvoj konkurentnosti na Evropskom i svetskomtržištu doveo je do pojave klastera kao oblika povezivanjakompanija iz srodnih delatnosti sa naučno-istraživačkiminstitucijama. Ideja klastera je da podstiču saradnju, ali ikonkurentnost i specijalizaciju u određenoj oblasti. Značajnuulogu u formiranju klastera ima sektor obrazovanja, tačnijevisokoškolske ustanove. Kroz obrazovanje grade sevisokokvalifikovani stučnjaci koji predstavljaju temelj zaorganizovanje i formiranje klastera. Intelektualni kapital kaoskup svih znanja unutar jedne organizacije, učestvuje uobrazovanju zaposlenih, i doprinosi građenju konkurentskeprednosti organizacije. Budući stručnjaci bi trebalo da raspolažutakozvanim intelektualnim materijalom u obliku informacija,iskustva, znanja itd, na osnovu kojih se ostvaruje konkurentnost.Cilj ovog rada bio je ukazivanje na značaj i potencijalvisokoškolskih ustanova u kreiranju klastera u Republici Srbiji.Istraživanjem je obuhvaćeno 8 državnih i 9 privatnihUniverziteta u okviru kojih se nalazi ukupno 95 državnih,odnosno 57 privatnih fakulteta. Rezultati istraživanja pokazujuda se veliki potencijal za razvoj klastera nalazi upravo u okviruuniverziteta. Posebno se izdvajaju pojedine oblasti u razvoju izsfere bioekonomije, kao što su ekologija i zaštita životne sredine,koje postaju sve značajnije privatnim i državnim univerzitetimau Srbiji, i izučavaju se kroz module
Obrazovanje u funkciji razvoja preduzetništva
Full text linkSvaka napredna nacionalna ekonomija temelji se na preduzimljivimljudima i preduzetničkoj aktivnosti. Isto tako, osnovni ciljsavremenih obrazovnih sistema je razvoj kompetentnih stručnjaka ipreduzetnika čije su ideje, inovacije i znanje osnovni pokretačprivrednog i društvenog razvoja. Osim toga, posedovanje adekvatnihznanja i sposobnosti osnov su za uspešno poslovanje privrednihsubjekata koji deluju u okruženju stalnih promjena u svim oblastimaživota i rada.Preduzetništvo je važan element ekonomskog razvoja ikonkurentnosti privrede, gde je Republika Srpska tipičan primerzemlje u tranzicji. Stoga, preduzetničkom učenju treba dati značajnijemesto u obrazovnom sistemu zbog stvaranja pokretačke snage zarazvoj privrede i društva. Potrebno je učiniti da preduzetničko učenjebude dostupno svakom pojedincu, a „tradicionalno obrazovanje“mora uvesti izmene koje će ga učiniti operativnijim i fleksibilnijim uskladu sa budućim trendovima. Pored obrazovanja u redovnomškolovanju, posebno značajno za razvoj preduzetništva jeobrazovanje odraslih, kao i permanentna obuka i treninzi.U radu se želi ukazati na značaj svih vidova obrazovanja ipreduzetničkog učenja, koji su od presudne važnosti za opstanak irazvoj preduzetništva. Poseban osvrt pružen je na značajpreduzetničkog učenja u Republici Srpskoj