bluuebunny/crossref_metadata_2025 huggingface dataset:
How innovators resolve the exploitation-exploration trade-off? Evidence from the Japanese Pharmaceutical Industry
Authors: Suzuki Osamu
Published: March 2019

Successful innovation calls for both exploitation of existing knowledge and exploration of new knowledge, or organizational ambidexterity, but we still know little about how organizations manage innovation by resolving the trade-off relationship between exploitation and exploration. We aim to address this research gap by examining the relationship between an organization’s degree of exploitation orientation and its subsequent degree of organizational ambidexterity. We argue that organizations’ exploitation orientation negatively influences subsequent achievement of organizational ambidexterity because exploitation precludes subsequent exploration. However, this trade-off relationship between prior exploitation and subsequent exploration is attenuated when organizations are characterized by problemistic search, deliberate learning, or by speciation. Accordingly, these organizations’ degree of exploitation orientation more positively influences subsequent achievement of organizational ambidexterity. Our empirical analyses of 32 Japanese pharmaceutical firms’ new product developments over 1991 to 2000 support the argument. Our findings show that organizations may increase their degree of organizational ambidexterity by resolving, rather than circumventing, the trade-off relationship between exploitation and exploration, thereby proposing an alternative explanation of ambidexterity antecedents.
Policy framework conditions to foster “system innovation” with some illustration from an international perspective
Authors: Deák Csaba , Peredy Zoltán
Published: March 2019

“System innovation” is a multi-actor process that entails interactions between firms, consumers, policymakers, universities, supply chain actors, societal groups, media etc. In recent years, policymakers have shown growing interest in the role of innovation for addressing ‘grand challenges, such as climate change, energy security, transport and resource efficiency, food safety, obesity, environmental sustainability. This interest has given rise to a debate about ‘system innovation’, large-scale transitions and socio-economic transformations, due to the realization that addressing grand challenges may require shifts to new systems in energy, food, mobility, and housing. System innovation is difficult to manage and steer, for it is an open, uncertain and complex process, involving multiple social groups and co-evolution between various system elements, many of which are outside the immediate control of policymakers. Furthermore, the state is not one actor, but fragmented across different domains (e.g. public sphere, private sphere, civil organisations, government) and levels (e.g. international, national, local). Policymakers cannot bring about these processes on their own, but need to invite all the aforementioned actors to work together through strategical public-private partnerships, demonstration projects, scenario workshops, vision building, public debates, and network management. So, in early phases of system innovation, policymakers tend to act as facilitator, stimulator, and chain manager. In later phases, when there is more clarity about the best technology, market demand, and infrastructure requirements, other policy instruments (e.g. regulations, standards, taxes, subsidies, financial incentives) tend to become more important, aimed at widespread deployment and uptake. Furthermore, national innovation systems (NIS) (i.e., education and training systems, science base, intellectual property rights, university-industry knowledge exchange networks, venture capital availability) provide important generic contexts in which countries address system innovation. It would be useful if future research would develop more dynamic understandings of NIS and investigate if and how NIS need to change to facilitate system innovation (e.g. through mission-oriented R&D, changes in incentive structures for academic researchers).
Facing the winds of change: The managerial power of Open Innovation
Authors: Mention Anne-Laure , Torkkeli Marko , Pinto Ferreira João José
Published: March 2019

Since Henry Chesbrough coined the term of Open Innovation in 2003, it has attracted increasing interest from academics, practitioners and policy-makers alike. More than a decade after, some noticeable and contrasted facts emerge. First, Open Innovation has deeply penetrated the research realms, across disciplines, yet mainly in business, economics and management. Interestingly, this research has primarily focused on the inbound side of Open Innovation, first depicting the phenomenon, then exploring the contingencies and processes, and finally, examining the relationship between Open Innovation adoption and performance. Qualitative, exploratory research has been progressively complemented by large-scale, empirical studies. Unfortunately, few studies exploit indicators going beyond the usual suspects, such as cooperation practices, information sourcing, strategic alliances, joint patenting, and the like to capture the complex and multifaceted nature of Open Innovation. The Outbound, and concomitantly, the coupled side of Open innovation is now gaining more popularity within the research community, with seminal contributions, usually depicting how firms can leverage on external channels to increase their profits and societal impact. An illustration of such research, authored by Chesbrough and Chen, is included in this thematic issue. (...)
Open Innovation research: trends and influences – a bibliometric analysis
Authors: Santos António Bob
Published: March 2019

In this paper, a bibliometric analysis about open innovation research is developed, covering the period of 2003-2013 (using the Scopus database) and carried out in three steps: 1) characterization of the research on the main trends of open innovation; 2) analysis of the theoretical influence on the open innovation research; 3) analysis of the influence of open innovation literature on other research areas and disciplines. The main conclusions are: open innovation research is mostly focused on the analysis of the U.S.A. and European countries reality; analysis by time periods shows an increase on the number of target countries and regions of open innovation research; the origins of open innovation were influenced by several areas of economics and management, developed over the last decades; there is a lack of research regarding open innovation outside the firm environment, such as in clusters/networks, innovation systems, public policies or at individual level; open innovation research is influencing a growing number of areas outside business, management and engineering; new research methodologies should be used by open innovation scholars in order to deepen the existing knowledge.
Leveraging smart specialisation strategies (RIS3) with service-based innovation: the case of the Canary Islands
Authors: Ruiz-Alzola Juan
Published: March 2019

Service based economies face significant challenges to drive innovation. These are even larger for distant and isolated regions, suffering from different market failures due to such circumstances. Capitalizing on smart specialization alongside with the transformative power of services, through the deployment of large-scale demonstrators, could be a sound policy option for many regions to turn structural weaknesses and threats into strengths and opportunities. The specific case of the Canary Islands, an outermost European region, is discussed in the context of its RIS3 Smart Specialisation Strategy.
Open innovation in SMEs – towards formalization of openness
Authors: Dufour Julien , Son Pierre-Etienne
Published: March 2019

Open innovation has been widely debated in management literature. However, little attention has been given to how small and medium sized enterprises manage to open up their innovation process. Consequently, various questions remain unanswered. In particular, we want to shed light on the following issue: how small and medium-sized enterprises manage organizational changes in their journey from closed to open innovation. A literature review examines how small and medium-sized enterprises open up their innovation process based on nine perspectives. Then, the reference framework addresses the organizational changes embedded in evolving from closed to open innovation. In this sense, we use acknowledged concepts on organizational change research to carry out an in depth-case study on a small and medium-sized enterprise evolving in the sports equipment industry. The results demonstrate that, in its journey from closed to open innovation, the small and medium-sized enterprise has to stimulate and to manage changes to four company’s dimensions i.e. corporate culture, networking, organizational structure and knowledge management systems. The paper concludes by highlighting the diverse organizational changes undertaken by the company on these four dimensions. Based on this paper’s conclusion, managerial implications and discussion for future research are drawn.
Green start-ups – a new typology for sustainable entrepre-neurship and innovation research
Authors: Bergset Linda , Fichter Klaus
Published: March 2019

There is a growing political consensus about the necessity to decouple economic growth from environmental impacts. For a transition towards a green economy radical innovation plays a central role. Start-ups are key marketin the development and market introduction of radical sustainable innovation, but so far there is little research on the specific challenges and opportunities of “green” start-ups. In this conceptual paper, we bring together research and theory on entrepreneurship and innovation as well as sustainable business practice and ask why and how different types of “green” start-ups may encounter specific financing challenges and opportunities when developing their products/services. As existing typologies are too unspecific to properly explain the financing challenges and opportunities of green start-ups, we elaborate on these and develop a new typology of green start-ups. This typology will enable further empirical exploration of specific challenges and opportunities that such start-ups have when looking for finance.
A Book Review for “The Entrepreneurial Rise in Southeast Asia: The Quadruple Helix Influence on Technological Innovation”
Authors: Garri Myropi
Published: March 2019

The collective volume entitled “The Entrepreneurial Rise in Southeast Asia, The Quadruple Helix Influence on Technological Innovation”, edited by Stavros Sindakis and Christian Walter, published by Palgrave Macmillan, contributes to the examination of the phenomenon of the entrepreneurial activity grow in the Southeast Asia region. This volume sheds light into the implications of this phenomenon by interconnecting it to particular contextual characteristics, such as the level of innovation, the particular political regime, and economic and social development. Regions seeking to achieve economic and social development aim to create a dynamic framework composed by strong entrepreneurial activity and high levels of innovation. The Southeast Asia is a well chosen geographical area to be researched in order to find evidence to answer questions having to do with the creation of such a dynamic network. This is because during the last decade the Southeast Asia region has evolved into a prime example of a developing area characterized by entrepreneurial growth and increasing levels of innovation. (...)
Winter is coming: The dawn of Innovation?
Authors: Pinto Ferreira João José , Torkkeli Marko , Mention Anne-Laure
Published: March 2019

As stated by the Cambridge on-line dictionary, Editorial, as a noun, is “an article in a newspaper that expresses the editor's opinion on a subject of particular interest at the present time”, whereas/and as an adjective, Editorial is “relating to editors or editing, or to the editor of a newspaper or magazine“. On the other hand, about the definition of a Journal, the same dictionary says “a serious magazine or newspaper that is published regularly about a particular subject”. This means that, in the Editorial, the editors express their perspectives or opinions “on a subject of particular interest at the present time“. It is in this context that we came across the idea of talking about Winter, as this issue was being prepared, Winter was indeed coming and this led to the title of this editorial.  (...)
E-commerce as a techno-managerial innovation ecosystem: Policy implications
Authors: Hanna Nagy K.
Published: March 2019

Innovation can be viewed as a adoption and dissemination of something new in a given context. E-commerce is thus an innovation when it is introduced to a new environment in an emerging market or when adopted by a new class of user industries. As a techno-managerial innovation, it requires business adaption, organizational learning, and supportive environment that could lead to wide diffusion and transformational impact. Several global forces drive the adoption of e-commerce such as global competition, trade liberalization, and increasingly, ICT advances and Internet diffusion. National factors, such as governance, education, and infrastructure, then shape and differentiate the speed of adoption across enterprises within a country, the breadth and depth of use within an enterprise, and ultimately the impact on the firm and the nation. Understanding the national environment, the policy, technological and infrastructural contexts, and the common drivers and barriers to adoption and effective use within firms should provide a guide to promoting e-commerce as a techno-managerial innovation, and realizing its full potential for the nation.
CRIAQ and CARIC: An Innovation Journey - Insights on How to Build Successful Research and Development Collaborations in Aerospace: The Case of the Quebec and Canadian Ecosystems
Authors: Prince Cedric , Petitjean Clothilde , Benyouci Sofiane , Beaulieu Rose , Nolet David
Published: March 2019

The Consortium for Research and Innovation in Aerospace in Quebec (CRIAQ) and the Consortium for Aerospace Research and Innovation in Canada (CARIC) are organizations whose missions are to facilitate collaboration of researchers from the aerospace industry, academia and research centres, and to launch initiatives whose primary purpose is to promote responsive, impactful R&D. This letter presents the distinctive characteristics of these models and their impact on Quebec and Canada’s aerospace innovation culture.
The impact of timing in innovation management
Authors: C. Beckett Ronald , O'Loughlin Andrew
Published: March 2019

An innovative idea launched in the wrong place at the wrong time may not deliver the outcomes hoped for. Based on 55 empirical studies, Bowen, Rostami and Steel (2010) suggest ‘timing is everything’ if innovation is to enhance organisational performance, but there is also a need to understand contextual factors. The paper presents a theoretical model representing the interaction of idea, place, resources and temporal factors that draws on the Ancient Greek notion of Kairos linking events in time and timely action. Longitudinal studies of four intermediary organisations intended to enhance SME innovation capabilities are compared at different stages in their evolution. The cases highlight the context-sensitive nature of innovation: an idea that has been successfully implemented in one place at one time may not be successful at another place or another time.
Mapping and Benchmarking Technological Innovation of Three International Petrochemical Companies
Authors: Ali Alabbas Safa , Hassan Abdel-Razek Refaat
Published: March 2019

Mapping technological innovation in organizations is one of the important activities that help companies to identify where organizations are clustering their innovation efforts, and where their unexplored innovation spaces are. Current published innovation mapping models do not take into consideration the comparison and benchmarking between organizations in one model. The objectives of this paper are to map innovation in three  international petrochemical companies: Gulf Petrochemical Industries Company (GPIC), Saudi Basic Industries Corporation (SABIC), and Dow Chemical; compare and benchmark the results; and explore the possible areas for their innovation opportunities.  An innovation mapping model was developed. Innovation data covering three years (2010-2012), were collected, analyzed and mapped on the model. The results showed that the three companies introduced a total of 194 innovations; 53% by Dow Chemical, 38% by SABIC and 9% by GPIC. Product innovations were the dominant type as they presented 57% of total innovations, where 54% of these were introduced by Dow Chemical, 46% by SABIC, and none by GPIC. Position and paradigm innovations were the least innovation type produced, where only 3% of the total innovations were in position and 1% in paradigm. The results also showed that multi-dimensional innovation represented 23.7% of total innovations, where 67.5% of these were produced by Dow Chemical, 28% by SABIC, and only 4.5% by GPIC. Product-process innovations represented 50% of the total multi-dimensional innovations. During this period only 5.7% of the total innovations were radical innovations; these were all introduced by Dow Chemical. The benchmarking results showed that product innovation was the strength in SABIC; process innovation was the strength in GPIC; and product, radical, product-position, process-position and product-paradigm were the strengths in Dow Chemical. For GPIC there are possible innovation opportunities in product, product-process and process-position innovations; for Dow Chemical and SABIC, in the process area.  There are possible opportunities in radical innovation in GPIC and SABIC and plenty of innovation opportunities in the position and paradigm areas for the three companies.
Towards a framework for New Service Development Practices
Authors: Maria Hydle Katja , Aas Tor Helge , Joachim Breunig Karl
Published: March 2019

Different frameworks for New Service Development (NSD) practices have been suggested by prior conceptual research. We have assessed three frameworks frequently referred to in extant research, and exposed how these three cover different dimensions of NSD practices. By exploring the practices of NSD empirically, this paper continues the ongoing discussion of what the relevant aggregated dimensions of NSD practices are. The detailed practices identified by interviewing 25 employees, all with key roles in relation to NSD in five large Scandinavian service firms, about their NSD practices, are clustered into three aggregated overarching dimensions of NSD practices: 1) identifying needs, 2) assuring support and 3) dividing work. The findings suggest that the NSD process is the prime focus of NSD practices and that different resources are integral parts. The findings provide both managerial implications and implications for further research.
Cybersecurity - Personal Security Agents for People, Process, Atoms & Bits
Authors: Datta Shoumen Palit Austin
Published: March 2019

It was predicted by experts. The DDoS attack using an internet device on October 21, 2016, generated a flurry of suggestions from vast number of pundits. What if the attacks were not limited to social media sites but instead targeted heart monitors to deliver shocks to patients with cardiac arrhythmia? In this article the potential of personal security agents (PSA) is suggested as a modular tool to model people, process, bits and atoms (objects) with layers to address trust, privacy and security. Can we explore the potential of creating wrappers within these layers to include cognitive firewalls?
Is Innovation Interest Cyclical?
Authors: Pinto Ferreira João José , Mention Anne-Laure , Torkkeli Marko
Published: March 2019

In the last issue of 2015, the editorial was titled “Winter is coming: The dawn of Innovation?“ As almost 2 years have gone by, this topic was revisited. So why not wonder how innovation was going around this same time of the year? In trying to answer this question, a visit to Google© Trends revealed an interesting and possibly unexpected chart that is illustrated in figure 1. (...)
The emergence of financial innovation and its governance - a historical literature review
Authors: Naa Abeka Arthur Keren
Published: March 2019

This paper reviews the literature from diverse disciplines in order to trace historically, the emergence of financial innovation and its governance. It starts with a charting of the occurrence of financial innovations throughout history, followed by a chronological mapping of the introduction of mechanisms to govern these innovations. It then discusses findings from the review in order to shed light on the extent to which financial innovation governance approaches used throughout history were sufficiently robust to ensure the emergence of responsible financial innovation. Findings show changing drivers of financial innovation across history with no evidence of specific governance mechanisms for the process of financial innovation itself. What exists are mechanisms for governance of the financial sector, in the form of legal frameworks, policies and self-regulatory mechanisms that place emphasis on regulation of the products of financial innovation after these have been developed and implemented. The paper is concluded with a brief discussion on implications for theory.
Innovation in service industry: the role of consultants
Authors: Dias Rezende Pinto Manuela , Saur-Amaral Irina , Melo Brito Carlos
Published: March 2019

Much of the existing literature on innovation intermediaries is focused on manufacturing, and limited scientific knowledge has been developed about the role of intermediaries in services. This paper aims to expand and test an existing framework on the roles and functions of intermediaries in services, focusing specifically on consultancies. Furthermore, it is investigated to what extent services and manufacturing are perceived as different clients, and what represents the added-value of consultancies. Using a case study approach, consultancies´ activities are analysed and compared within services and manufacturing contexts. Findings indicate that while consultancies do not consider manufacturing companies different from service companies, during the collaboration process several differences do exist in terms of their role in these two types of companies, mainly due to different degrees of development of the corresponding innovation strategies and to different perspectives regarding the use of technology.
Data as a driver for shaping the practices of a preventive healthcare service delivery network
Authors: Pikkarainen Minna , Pekkarinen Saara , Koivumäki Timo , Huhtala Tero
Published: March 2019

Though data is largely recognized as a new form of capital in the digital era, little research has been done on how innovations related to finding health professionals and using health services are evolving in smart-city-based, preventive healthcare service delivery networks. How does digital data affect preventive healthcare practices in service delivery networks? Evidence is provided from a smart city service delivery network on how data and ICT usage impact preventive healthcare innovations. The research is based on a case study highlighting the transformations continuously occurring in such a network. The results suggest that using data from different sectors will enable individuals and health professionals to communicate via intelligent personalized services, which will act as agents, guiding and coaching individuals to change their lifestyles to avoid chronic diseases. This study provides new knowledge on how continuously using health data can produce novel routines and innovations in healthcare networks over time.
Mobile payments: A proposal for a context-oriented approach based on socio-technical theory
Authors: Apanasevic Tatjana , Arvidsson Niklas , Markendahl Jan
Published: March 2019

A recent review of mobile payment research by Dahlberg et al. (2015) concludes that there is a need to synthesise this research area by studying contexts in which innovation is carried out and to integrate different aspects of research. This article aims to provide a proposal for how to achieve such integration and context orientation by building on previous studies and offering an additional review. Our systematic literature review of mobile payments research is focused on papers published during 2006–2016. The main objective is to examine how mobile payments research has been conducted from the methodological and theoretical perspectives. Our findings show that research on mobile payments is a multidisciplinary research. Three main themes in the research (in line with previous studies) are customer adoption, technological aspects, and business aspects. Moreover, research is mainly analytical based on a deductive approach. To meet the challenge formulated in the previous research, we propose and apply a socio-technical system framework to achieve synthesis and context-specific consideration in future research on mobile payments.
A firm’s age and size as determinants for its organizational innovativeness
Authors: Dukeov Igor , Bergman Jukka-Pekka , Heilmann Pia , Platonov Vladimir , Jaschenko Vladimir
Published: March 2019

This research explores the impact of the firm’s characteristics of size and age on organizational innovation. The study is based on data gathered from a sample of industrial companies from central region of Russia, and reveals that there is a relation between the size and age of a firm and its organizational innovation activity. To make the research more specific, the organizational innovation is broken down into a few organizational innovation subtypes that are analysed independently. Each organizational innovation subtype of a firm demonstrates a different level of dependence on its characteristics. The conclusion was made that each subtype of organizational innovation must be analysed based on the specified context being considered.
Are great innovations driven by utopian ideas?
Authors: W. Hök Bertil
Published: March 2019

Case studies of well documented, great innovations were performed with focus on their underlying, basic ideas. In retrospect, these ideas may seem obvious, but at the time of conception, they were considered utopian, here defined as imaginative, unexpected, counterintuitive, or unrealistic by most people, including experts. The build-up of the utopian ideas in each of the case studies is shortly described along with a critical analysis about their roles, importance, and risk exposure in the individual cases. The ideas were ranked according to defined criteria of importance, risk, and utopian potential, and this ranking was compared to the ranking of the overall impact of the analyzed innovations. The results suggest that the utopian idea potential correlates with the overall impact. The World Wide Web and the smartphones are prominent examples of great innovations driven by utopian ideas. The significance of these findings is discussed in view of current innovation models and in recognition of the heuristic character of the reported investigation.
MATEMATIČKI MODEL TRANSFORMATORA SA NAMOTAJIMA SPREGNUTIM U SLOMLjENU ZVEZDU
Authors: Kundačina Ognjen , Obrenić Marko , Vidović Predrag
Published: March 2019

U okviru rada objašnjen je način mode­lovanja transformatora sa namotajima spregnutim u slom­ljenu zvezdu za potrebe osnovnih proračuna u elektro­energetskim sistemima. U teorijskom delu rada izvedene su generalne ekvivalentne šeme transformatora sprege Yz1, Yz5 i Yz9, a zatim su izvedene i konkretne ekvivalentne šeme transformatora sa spregom Yz5. U praktičnom delu rada izvršena je verifikacija izvedenih modela vršeći proračune tokova snaga za jednostavne test mreže.
ANALIZA RADA VENTILA SIGURNOSTI U USLOVIMA PREGREVANJA U ZATVORENIM SISTEMIMA CENTRALNOG GREJANJA
Authors: Vlaović Željko , Stepanov Borivoj
Published: March 2019

Cilj rada je analiza sigurnosnih ventila u uslovima pregrevanja, za koje nisu projektovani. Njihov radni temperaturski opseg je do 110 . Pri pregrevanju u sistemu temperatura može porasti preko 110  i sistem može ući u oblast ključanja. U tim uslovima, prilikom ekspanzije do atmosferskog pritiska dolazi do isparavanja u ventilu, koje dovodi do smanjenja masenog fluksa, što je izračunato raspoloživim metodama, koje su detaljno opisane.
ПРОЈЕКТОВАЊЕ И РЕГУЛАЦИЈА РАДА ТРАКАСТОГ ДОЗАТОРА
Authors: Kuzmančev Milorad , Živanić Dragan
Published: March 2019

У овом раду је приказана неопходна контролно управљачка опрема потребна за регулисан рад и мерења на тракастом дозатору. Неопходне електро компоненте су имплементиране на постојећи специјални тракасти транспортер тако да су формирале једну целину функционалног тракастог дозатора. Циљ је био да се добије функционалан тракасти дозатор који би послужио за практична мерења, лабoраторијске вежбе и као практичан уређај за даља испитивања.
ODREĐIVANJE KOEFICIJENTA TRENJA METODOM SLOBODNOG SABIJANJA KONUSNOG PRSTENA
Authors: Dačević Nemanja , Vilotić Marko
Published: March 2019

U radu je prikazan celokupan postupak određivanja vrednosti koeficijenta trenja metodom slobodnog sabijanja konusnog prstena u uslovima hladne obrade sa podmazivanjem uljem za materijal uzorka C45E.
TRIBODIJAGNOSTIKA KINEMATSKOG KOEFICIJENTA TRENJA METODOM BLOK NA DISKU
Authors: Blažević Radenko , Vukelić Đorđe Branko
Published: March 2019

U radu su prezentovani rezultati merenja kinematskog koeficijenta trenja na tribometru po metodi blok na disku. Blok i disk su izrađeni od čelika C45. Eksperimentalna istraživanja su sprovedena za različite nivoe broja obrta diska i pri različitim nivoima normalnog opterećenja bloka. Dobijeni rezultati su analizirani, diskutovani i komparirani. Na kraju su dati odgovarajući zaključci i pravci budućih istraživanja.
ANALIZA NAPONSKOG STANJA PODZEMNOG CEVOVODA
Authors: Milinski Igor
Published: March 2019

U radu se iznose rešenja preopte­rećenja podzemnog naftovda nominalnog prečnika 2 ½“. Za analizu naponskog stanja se koristi program CAESAR II. Analiza je izvršena u skladu sa standardom ASME B31.4
UPOREDNA ANALIZA METODA PROGRAMIRANJA NUMA
Authors: Beretić Darko
Published: March 2019

Programiranje CNC mašina alatki predstavlja jednu od najvažnijih faza pripreme proiz­vodnje u savremenoj industriji. U radu se porede tri metode programiranja- ProgramGuide, ShopMill i CAM. Analizirani su struktura programa, definisanje zahvata obrade, vreme obrade, broj rečenica kao i vreme progra­miranja. U cilju dobijanja sveobuhvatnog zaključka gde je najpoželjnije primeniti neku od metoda.
EFEKTI POBOLJŠANJA PROGNOZE IZLAZNE SNAGE VETROELEKTRANA
Authors: Atanasovski Aleksandar , Katić Vladimir
Published: March 2019

U ovom radu je analizirana prognoza izlazne energije vetroelektrana. Nakon opšteg opisa karakteristika energije vetra i njene konverzije u električnu, dat je pregled dostupnih metoda prognoze kao i njihova uloga u procesu upravljanja elektroenergetskim sistemom. Procenjeni su i pozitivni tehno-ekonomski efekti poboljšanja prognoze na rad sistema i vrednost energije vetra na tržištu.
MODULARNI SISTEM ZA OBRADU ANALOGNIH SIGNALA
Authors: Trpovski Sonja , Mitrović Ana
Published: March 2019

U radu je dat opis modularnog sistema konstruisanog od različitih štampanih ploča, od kojih svaka ima posebnu funkciju za obradu analognog signala. Sistem je predviđen za korišćenje na predavanjima i vežbama u okviru osnovnih studija elektrotehnike kao sredstvo učenja. Dat je opis razvojnog softvera i prototipskog hardverskog rešenja, a prikazano je i testiranje hardvera sa rezultatima obrade signala.
PRIMENA SCADA SISTEMA U SMART GRIDU
Authors: Vujić Marko , Katić Vladimir
Published: March 2019

U okviru ovog rada predstavljena je uloga SCADA sistema u Smart Grid-u. Opisana je arhitektura SCADA softvera koji zadovoljava potrebe Smart Grida. Predstavljeni su parametri i kriterijumi koje moraju da ispune proizvođači SCADA softvera kako bi zadovoljili zahteve klijenata. Predstavljeni su najbolji SCADA softveri i pojedinačno anlizirani u pogledu na ispunjavanje Smart Grid standard.
RAZVOJNO OKRUŽENJE ZA PROJEKTOVANJE I GENERISANJE KODA NEURONSKIH MREŽA
Authors: Trpovski Sonja , Mitrović Aleksandra
Published: March 2019

U ovom radu je predstavljeno razvojno okruženje za kreiranje modela neuronskih mreža i generisanje koda na osnovu istih. Takođe, objašnjen je i grafički DSL koji se koristi za izradu modela i prikazan je primer upotrebe okruženja.
ARTS test okruženje za M2B Wi-Fi HaLow™
Authors: Šafer Robert , Trpovski Željen
Published: March 2019

ARTS predstavlja automatizovano test okruženje za testiranje M2B Wi-Fi HaLow™. U ovom radu je dat opis okruženja, sastavni elementi i način implementacije.
RAZVOJ OPTIČKOG KOMUNIKACIONOG UREĐAJA ZA RAD U SLOBODNOM PROSTORU
Authors: Trpovski Sonja , Milivojević Vojislav
Published: March 2019

U ovom radu opisan je proces razvoja free space optics uređaja. Uz pomoć kolimiranog snopa svetlosti dva projeknovana uređaja prenose podatke bežično na razdaljini do 150 m i protokom od 10 Gbps. Detaljno je opisan razvoj hardvera i softvera, kao i sva istraživanja koja su omogućila realizaciju ovakvog uređaja.
MODELOVANJE I SIMULACIJA MODULARNOG PRETVARAČA SA VIŠE NIVOA (MMC) U REALNOM VREMENU KORISTEĆI PREKIDAČKU FUNKCIJU
Authors: Simić Simiša , Katić Vladimir
Published: March 2019

U radu su objašnjeni neki od osnovnih topologija pretvarača sa više nivoa. Takođe urađen je matematički model ovog pretvarača. Prikazani su načini modelovanja kao i rezultati simulacije modela u realnom vremenu korišćenjem Typhoon HIL uređaja. Prikazana su tri primera primene ovog modela. Prva simulacija pokazuje rad pretvarača priključenog na „jaku“ mrežu. Druga simulacija prikazuje rad pri iznenadnoj promeni potrošnje, a treća pri linearnoj promeni snage potrošača.
REALIZACIJA PAMETNE KLOPKE ZA PRAĆENJE BROJA INSEKATA U POLJU
Authors: Trpovski Sonja , Hrubik Ivan
Published: March 2019

U ovom radu predstavljen je razvoj uređaja za praćenje broja odraslih jedinki raznih insekata u polju (voćnjaku ili vinogradu). Uređaj se postavlja u odgovarajuće feromonske klopke. Glavni delovi uređaja su solarno napajanje, kontroler, kamera i GSM/GPRS modem. Dobijene slike lepljive ploče iz klopke sa kamere šalju se na server gde se vrši dalja obrada.
VEKTORSKO UPRAVLJANJE SINHRONOM MAŠINOM SA STALNIM MAGNETIMA
Authors: Gajić Slavica , Dumnić Boris
Published: March 2019

Sinhrona mašina sa stalnim magnetima je mašina naizmenične struje koja poseduje trofazni stator iste konstrukcije kao i kod asinhrone mašine, ali rotor je drugačiji i poseduje površinski postavljene stalne mag­nete. Karakteristike sinhrone mašine sa stalnim magneti­ma postaju sve bolje i bolje sa napretkom tehnologije elektromagnetnih materijala. Sada se sinhrone mašine sa stalnim magnetima koriste u raznim oblastima zbog svoje robusnosti, visoke efikasnosti, male težine i dimenzija. Zbog prethodno navedenih prednosti, posebno visoke efi­kasnosti, sinhrone mašine sa stalnim magnetima se sve vi­še koriste u industriji i ključan su deo opreme koja se ko­risti u obnovljivim izvorima električne energije. U okviru ovog rada prikazan je matematički model sinhrone maši­ne sa stalnim magnetima, date su metode za određivanje parametara i opisano je vektorsko upravljanje. Na kraju rada je predstavljen simulacioni model sinhrone mašine sa stalnim magnetima napravljen u Matlab/Simulink programu.
PRISTUP NADGLEDANJU INDIKATORA RADA IOT ČVORIŠTA U REALNOM VREMENU
Authors: Trpovski Sonja , Živković Dejan
Published: March 2019

U ovom radu opisano je proširenje programske podrške postojećeg sistema kućne automatizacije. Proširenje podrazumijeva dodavanje kontrolera, u vidu novog modula, koji će prikupljati trenutnu statistiku rada sistema. To se odnosi na prikupljanje informacija o broju promjena stanja uređaja i broju aktivacija scena u sistemu. Takođe, kontroler implementira i opciju za podešavanje vremenskog intervala u toku kojeg će statistika biti prikupljana. Dat je i kratak opis IoT tehnologije, koja se koristi u opisanom programskom rješenju za spregu kućnih uređaja sa „oblak“ računarskim sistemom, radi bolje i kvalitetnije analize podataka i informacija o radu sistema.
Upravljanje HVDC prenosom zasnovanim na pretvaračima kao naponskim izvorima
Authors: Kokotović Aleksandar , Vekić Marko
Published: March 2019

U ovom radu su razmatrane najvažnije osobine sistema koji se koriste za jednosmjerni prenos električne energije. Naglašene su prednosti, kao i nedostaci u odnosu na naizmjenične sisteme. Predstavljene su osnovne komponente sistema. Opisano je upravljanje sistemom koristeći strujnu regulaciju. Na kraju su dati rezultati simulacije rada sistema u ustaljenom stanju kako bi se potvrdilo njegovo očekivano ponašanje u tom režimu.
RAZVOJ INFORMACIONOG SISTEMA ZA AUTO-ŠKOLE
Authors: Babić Nina
Published: March 2019

U ovom radu predstavljena je važnost odabira odgovarajućih tehnologija pri razvoju nekog informacionog sistema, kao i analiza odabranih tehnologija. Osim toga, detaljno je analiziran sam razvijani sistem. Sistem je predstavljen i analiziran kroz prikaz modela sistema, implementiranih klasa i delova koda koji su preuzeti iz implementiranih klasa kao i kroz demonstraciju izgleda, odnosno korisničkog interfejsa razvijane aplikacije.
ASINHRONI PRINCIPI U JAVASCRIPT PROGRAMSKOM JEZIKU
Authors: Trpovski Sonja , Striško Marko
Published: March 2019

Tema rada je proučavanje asinhronih principa i definisanih šablona prilikom rada sa asinhro­nošću u JavaScript programskom jeziku. Tokom rada su prikazani različiti principi koji omogućavaju rad sa asinhronim podacima, kako onih osnovnih, tako i onih za čije razumevanje je potrebno čvrsto znanje prethodnih osnovnih principa. Svaki princip sa sobom nosi svoje prednosti i mane, koje su adekvatno objašnjene prime­rima u obliku programskog koda.
ПОБУДОВА СИСТЕМИ КОНТРОЛЮ ТА ЗВІТНОСТІ ПІДПРИЄМСТВА НА ОСНОВІ ЦЕНТРІВ ФІНАНСОВОЇ ВІДПОВІДАЛЬНОСТІ
Authors: Chut Maksym
Published: March 2019

У статті досліджено сутність центрів фінансової відповідальності в системі управлінського обліку, визначено основні вимоги, принципи та етапи формування центрів фінансової відповідальності. Також відповідно до критерію рівня повноважень проведено класифікацію центрів фінансової відповідальності. Особлива роль відводиться місцю центрів фінансової відповідальності в бюджетному процесі. Облік за центрами відповідальності здійснюється шляхом нормування витрат, виконання бюджетів та контролю за відхиленнями. У кожному центрі відповідальності акумулюється облікова інформація в частині планування його діяльності, контролю й аналізу фактичних показників.
Семантика структурных элементов тувинского танца
Authors: Sanchay Choygan Kh. , Kukhta Maria S.
Published: March 2019

В статье представлен анализ танцевальных жестов и геометрии танца ритуально-обрядового наследия тувинцев. Танец понимается как интегральное явление культуры с ритуально-обрядовыми, бытовыми, трудовыми, игровые и др. движениями, положения, позы, жесты, пластика которых окрашена этнокультурными смыслами, связана с этнокультурной идентификацией. Структурно-семантический подход позволяет рассматривать танец как язык, выражаемый семантикой танцевального жеста. Источниковая база исследования: опубликованные работы по традиционным обрядам тувинцев и народов с родственной этнической культурой; материалы полевых исследований, проведенных в Монголии у этнических тувинцев в 2018 г.Кинетическая традиция тувинцев «помнит» и «сохраняет» мифологические сюжеты. В тувинской традиционной пляске теп отмечаются движения (топтание) ногами, уподобляемых топоту сакральных животных (оленя, горного козла и т. д.). Обряд суг кежерде йөрээл содержит танцевальные движения с вырисовыванием ногами на земле геометрических фигур. Фигура из круговых вращений имеет связь с солярным культом, а семантика ног — с тотемной кинесикой.В ритуальной пляске девиг — «танце орла» — интересны жесты руками. Взмахи рук борцов-силачей выражают полет птиц, облетающих просторы в благодарственном почтении Тенгри — небесного божества, созидателя. Жесты касания земли рукой — это выражение глубокого почтения матери-земле. Традиция круговых обходов и круговая композиция содержится в тувинском танце челер-ой.
Общины евангельских христиан-баптистов в Тувинской Народной Республике (1926–1932 гг.)
Authors: Mollerov Nikolay M.
Published: March 2019

В статье анализируется история распространения баптизма в Туве, которая относится к периоду Тувинской Народной Республики. Актуальность изучения темы обусловлена активизацией современных евангельских христиан-баптистов в России, в том числе в Туве. Более изученных в Туве староверов баптисты в настоящее время превзошли не только активностью, но и численно. За постсоветское время их ряды заметно пополнились тувинцами.1926–1932 гг. были временем относительной свободы для евангельских христиан-баптистов в Туве. Протестантское движение имело хорошо оформленную и устойчивую структуру в форме двух религиозных общин — Азютской и Успенской. Общины объединяли баптистов и евангельских христиан, которые неплохо сосуществовали друг с другом, с представителями буддийской конфессии и староверами. С православными их отношения были напряженными.Баптисты играли заметную роль не только в религиозной, но и в политической жизни бывшего Урянхайского края. Демонстрируя хозяйственный успех, они обращали в свою веру даже бывших красных партизан, коммунистов и комсомольцев. Относительным успехом их проповеди пользовались среди тувинского населения.Влияние баптистов во многом было основано на их серьезном подходе к воспитанию молодежи. Строгое следование религиозным принципам многих поколений баптистов закрепило за ними репутацию людей слова и дела. Молодежи прививали чувство гордости за принадлежность к общине. Среди населения баптисты вели усиленную проповедническую работу, действуя через опорные пункты на местах. Деятельность евангельских христиан-баптистов в Туве была пресечена в связи с ужесточением антирелигиозной борьбы и коллективизацией в СССР, получившими свое распространение и в советской зарубежной колонии на территории ТНР.В научный оборот вводятся новые исторические источники, в том числе ранее находившихся под грифом «секретно» (сводки Управления Государственной Внутренней Политической Охраны ТНР и др.).
Енисейские и шорские староверы: сложная структура «простого» сообщества
Authors: Rygovskiy Danila S.
Published: March 2019

В статье анализируются сложные структуры сообществ часовенных старообрядцев Енисея (Тувы и Красноярского края) и Горной Шории. Источниками выступили в основном авторские полевые материалы 2017 и 2018 гг., приводятся выдержки из бесед с информантами; а также некоторые архивные документы и опубликованные материалы.Автор показывает, что несмотря на формальную принадлежность к одному течению, внутренняя структура группы енисейских и шорских часовенных сложна и полна противоречий. Понятия ритуальной чистоты, родства и религиозные практики в значительной степени создают эту неоднородность. На примере часовенных Тувы, Красноярского края и Горной Шории автор демонстрирует, что разница в понимании этих вопросов создает альтернативные, конкурирующие иерархии в пределах одного сообщества. Эти иерархии потенциально могут привести к разделению группы.Хотя разделившиеся группы иногда называют согласиями, они могут сохранять некоторое единство. Размежевание не ослабляет ощущения близости конфессиональных течений. Со временем следы раскола вообще могут стираться, как это произошло в Туве.
Implantação da Comissão da Qualidade e Segurança do Paciente em Instituição Hospitalar: relato de experiência
Authors: Afonso Thaisa Cristina , Bezerra Ana Lúcia Queiroz , Brandão Leyla Gabriela Verner Amaral , Amaral Robson Tostes , Teixeira Cristiane Chagas , Souza Adrielle Cristina Silva , Borges Nívea Rodrigues
Published: March 2019

Objetivo: Relatar a experiência da implantação da Comissão da Qualidade e Segurança do Paciente como estratégia para promover a qualidade assistencial. Métodos: Trata-se de um relato de experiência, de abordagem crítico-reflexiva, acerca da implantação da Comissão da Qualidade e Segurança do Paciente em um hospital na região sudoeste de Goiás, no período de 2012 a 2017. Relato de experiência: O estudo demonstra a viabilidade de se adotar a Comissão quanto estratégia às práticas de segurança, principalmente no que tange a melhor interação entre as equipes, gestão de indicadores, e ainda, ao despertar do comprometimento dos profissionais com a execução do serviço no critério qualidade assistencial. A Comissão, portanto, implementou e monitorou as boas práticas para assistência mais segura baseada na gestão de riscos, apontando como limitação a resistência por parte de profissionais de saúde.
PENGELOLAAN DAN PENATAAN JALAN JUANG DI KOTA MELAWI
Authors: Soenawan Rapwansoni , Widodo Slamet , Marsudi -
Published: March 2019

Jalan Juang berada pada koridor penghubung kota Melawi dimana disepanjang ruasJalan terdapat fasilitas –fasilitas pelayanan umum seperti fasilitas perbankan, perbelanjaan, perkantoran, serta bidang jasa dan perdagangan, yang dapat menjadi tarikan lalu lintas. Hal ini menyebabkan arus lalu lintas cukup padat, terutama pada jam-jam sibuk (peak hours). Salah satu titik kemacetan yang ada di kota Melawi adalah ruas Jl. Juang dimana menjadi pintu masuk ke Kab. Melawi dan terdapat Pasar Melawi yang mana menjadi pusat aktivitas pendistribusian logistik dari Kota Melawi ke daerah-daerah Kabupaten Melawi ataupun sebaliknya. Banyaknya hambatan samping, kendaraan yang melintas, maupun kendaraan parkir di bahu jalan juga menambah masalah kemacetan. Oleh karenanya perlu dilakukan analisa dan solusi kemacetan yang diharapkan dapat menjadi bahan masukan bagi Dinas Pekerjaan Umum dan Dinas Perhubungan agar dapat meningkatkan pelayanan yang lebih baik terhadap lalu lintas di Kota Melawi. Berdasarkan analisa perhitungan pada segmen 1 jumlah volume kendaraan lebih besar jika dibandingkan dengan jumlah volume kendaraan yang ada pada segmen 2. Untuk segmen 1 dan 2 total kendaraan terbanyak yaitu pada Hari Senin  dengan  waktu  jam  sibuk  diperoleh pukul  07.00-08.00 waktu  pagi.  Perhitungan Kecepatan  Arus  Bebas  dengan  berpedoman MKJI  1997  diperoleh  kecepatan  rata-rata kendaraan 44,99 km/jam. Analisa kelas hambatan samping Segmen 1 pada jam puncak termasuk kelas H (tinggi), sedangkan untuk Segmen 2 termasuk kelas L (rendah). Adapun volume puncak lalu lintas ruas Jalan Juang Nanga Pinoh yaitu segmen 1 sebesar = 2246 smp/jam dan segmen 2 sebesar = 1998 smp/jam. Perhitungan derajat Jenuh pada Segmen 1DS = Q/C = 2246/2630,23 = 0,85, sedangkan Derajat Jenuh pada Segmen 2 DS = Q/C =1998/2950,99 = 0,68. Nilai derajat kejenuhan terbesar pada waktu jam puncak diperoleh nilai0,85 pada segmen 1. Semakin besar nilai derajat kejenuhan maka kapasitas jalan akan menurun, yang mengakibatkan kinerja jalan menjadi buruk, sehingga perlu diberikan suatu solusi untuk pemecahan masalah tersebut. Nilai derajat kejenuhan terbesar pada waktu jam puncak kondisi eksisting pada segmen 1 diperoleh nilai 0,85, sedangkan jika dilakukan alternatif solusi mengatasi kemacetan dengan pengurangan volume kendaraan sepeda motor yang melintas di segmen 1 untuk mencari parkir di sisi kiri-kanan jalan, serta pemindahan bongkar muat di bawah pukul 06.00 diperoleh nilai derajat jenuh 0,68. Arus menjadi stabil dengan volume lalu lintas sedang dan kecepatan mulai dibatasi oleh kondisi lalu lintas. Untuk itu disarankan adanya penataan u-turn dengan membuat jarak antar u-turn 500 m, sehingga dengan panjang ruas Jalan Juang sepanjang 1900 m, hanya diperlukan 3 belokan. Kata Kunci: Kinerja Jalan, Parkir, Penataan Jalan