Davviduovdagat : ”Eurohpálaš duovddaoktasašsoahpamuša ollašuhttin Davvikalohta gielddain” Konfereansa čakčamánu 7.-9. beaivve 2011, Anár, Suopma

Kansainvälinen Eurooppalaisen maisemayleissopimuksen tavoitteiden saavuttamista edistävä konferenssi järjestettiin Inarissa 7.-9.9.2011. Konferenssissa käsiteltiin maisemasopimuksen tavoitteita, tarpeita ja mahdollisuuksia Pohjois-Kalotin alueella. Tähän raporttiin on koottu konferenssissa esiintyneiden asiantuntijoiden laatimat artikkelit aiheesta. Raportin toivotaan helpottavan alueiden käytön suunnittelijoita käytännön työssään ja rohkaisevan kuntia toteuttamaan tulevaisuuden suunnittelua Eurooppalaisen maisemayleissopimuksen tavoitteiden mukaisesti. Raportti on saatavissa viidellä eri kielellä: suomeksi, ruotsiksi, norjaksi, pohjoissaameksi ja englanniksi. Pohjois-Kalotin aluetta yhdistää yhteinen tunnusomainen maisema. Saamelaiskulttuurin sekä poronhoidon muovaamat tunturimaisemat ja upeat jokivarsimaisemat heijastuvat ympäristössä laaja-alaisesti. Alueen maisemalle haasteita tuovat sen moninaiset maankäyttömuodot ja elinkeinot, kuten matkailu, kaivosteollisuus ja energiantuotanto. Arvokkaiden maisemapiirteiden säilyttäminen vaatii erityistä tuntemusta ja tietämystä alueen kunnissa. Maisemansuojelua ja -hoitoa toteutetaan alueiden- ja maankäytön suunnittelun kautta, pääasiallisesti kaavoituksella ja maisemanhoitosuunnitelmilla. Pohjois-Kalotin alueen kunnissa on erilaiset osin toisistaan poikkeavat toimintatavat ja käytännöt maisemanhoidossa. Kuitenkin alueen asukkailla on yhtäläisiä intressejä elinympäristönsä suojeluun ja säilyttämiseen. Maisema nähdään vetovoimatekijänä, jota ei haluta menettää. Lisääntyvät maankäyttötarpeet kunnissa luovat tarpeen entistä moniulotteisemmalle suunnittelulle. Paikallisten tahojen osallistaminen suunnitteluprosesseihin aikaisessa vaiheessa ja monimuotoinen vuorovaikutus, niin toimijoiden, kansalaisten kuin viranomaisten välillä vähentää konfliktien muodostumista. Tutkimustiedon tehokkaampi hyödyntäminen ja valtiorajat ylittävä yhteistyö helpottaa päätöksentekoa ja luo yhteisiä linjoja maisemansuojelutyöhön. Yhteiset kokemukset, käytännöt ja tietotaidon jakaminen sekä laajemman maisemakokonaisuuden hahmottaminen parantaa eurooppalaisen maisemayleissopimuksen tavoitteiden toteutumista. Työn jatkuvuuden varmistamiseksi Pohjois-Kalotin alueelle suunnitellaan perustettavaksi maisemayhteistyöryhmä, jonka tehtävä on maisemapolitiikan kehittäminen ja eteenpäin vieminen.

Usable Privacy Preservation in Mobile Electronic Personality

Personalised ubiquitous services have rapidly proliferated due technological advancements in sensing, ubiquitous and mobile computing. Evolving societal trends, business and the economic potential of Personal Information (PI) have overlapped the service niches. At the same time, the societal thirst for more personalised services has increased and are met by soliciting deeper and more privacy invasive PI from customers. Consequentially, reinforcing traditional privacy challenges and unearthed new risks that render classical safeguards ine ective. The absence of solutions to criticise personalised ubiquitous services from privacy perspectives, aggravates the situation. This thesis presents a solution permitting users' PI, stored in their mobile terminals to be disclosed to services in privacy preserving manner for personalisation needs. The approach termed, Mobile Electronic Personality Version 2 (ME2.0), is compared to alternative mechanisms. Within ME2.0, PI handling vulnerabilities of ubiquitous services are identi ed and sensitised on their practices and privacy implications. Vulnerability where PI may leak through covert solicits, excessive acquisitions and legitimate data re-purposing to erode users privacy are also considered. In this thesis, the design, components, internal structures, architectures, scenarios and evaluations of ME2.0 are detailed. The design addresses implications and challenges leveraged by mobile terminals. ME2.0 components and internal structures discusses the functions related to how PI pieces are stored and handled by terminals and services. The architecture focusses on di erent components and their exchanges with services. Scenarios where ME2.0 is used are presented from di erent environment views, before evaluating for performance, privacy and usability.

Nordliga landskap : "Tillämpning av den europeiska landskapskonventionen i kommunerna på Nordkalotten" - Konferensen 7.-9.9.2011, Enare, Finland

För att kunna nå de uppsatta målen för den europeiska landskapskonventionen anordnades en internationell europeisk konferens den 7–9 september 2011 i Enare. Konferensen var främst inriktad på att öka kunskapen om den europeiska landskapskonventionen och de möjligheter och behov den ger vad gäller det praktiska planeringsarbetet, särkilt på kommunnivå. Den här rapport är samlat artikel skrev av ledande expertes som var föreläsare i konferensen. Vi hoppas att den här rapport underlättar det praktiska arbetet för planerarna av de här områdena och inspirerar kommunerna att genomföra sina framtidsplaner enligt den europeiska landskapskonventionen. Publikationen finns tillgänglig på fem olika språk: finska, svenska, norska, nordsamiska och engelska. Naturen på Nordkalotten återspeglar på bred front de gemensamma karaktäristiska dragen, såsom de fantastiska älvlandskapen och de vackra fjälltrakterna formade av samekulturen och renskötseln. Turism, energiproduktion, gruvnäring och utbyggnad av infrastruktur leder till nya och mångfacetterade utmaningar för dem som är ansvariga för områdena. Kommunerna behöver kunskap och stöd för att kunna förverkliga de allt mer komplexa planerna i framtiden, så att de unika och värdefulla särdragen kan bevaras. Landskapsskyddet och -vården genomförs i landskapsområdena via områdesplanering och planering av markanvändning, i huvudsak genom planläggning och utarbetande av landskapsvårdsplaner. Kommunerna i Nordkalotten har egna, delvis olikartade metoder och praxis, på basis av vilka olika processer i anslutning till områdesanvändningen sköts. Kommunerna och kommuninvånarna har ett stort intresse att bevara och skydda den egna livsmiljön och att upprätthålla och öka områdets attraktionskraft. Landskapet ses ju i kommunerna som en av de viktigaste attraktionsfaktorerna som man inte vill förlora. Kommunernas ökade markanvändningsbehov med avseende på bland annat energiproduktionen, gruvindustrin och den växande turistnäringen skapar ett välgrundat behov av en planering med ännu fler dimensioner. Det är viktigt att lokala intressegrupper deltar i planeringen redan i början av processen. Mångsidigt samarbete mellan medborgare, aktörer och myndigheter kan minska eller hindra konflikter. En dialog mellan medborgare, organisationer och myndigheter har en stor inverkan på många projekts effekter på landskapet. Med hjälp av forskning får vi mer information om landskapen, deras betydelse och hur olika markanvändningsmetoder påverkar landskapen. Gemensamma erfarenheter och praktik, uppdelningen av kunnande (know-how) samt uppfattningen av bredare landkapshelheten dörbättrar tilsammans de möjligheterna att förverkliga målen som definierats i Europeiska landskapkonventionen.För att säkerställa att arbetet fortsätter upprättas en landskapssamarbetsgrupp på Nordkalottens område, som huvuduppgift är att utveckla landskapspolitiken och driva den framåt.

Challenges in scaling agile software development in offshoring environment

Corporate decision to scale Agile Software development methodologies in offshoring environment has been obstructed due to possible challenges in scaling agile as agile methodologies are regarded to be suitable for small project and co-located team only. Although model such as Agile Scaling Model (ASM) has been developed for scaling Agile with different factors, inabilities of companies to figure out challenges and addressing them lead to failure of project rather than gaining the benefits of using agile methodologies. This failure can be avoided, when scaling agile in IT offshoring environment, by determining key challenges associated in scaling agile in IT offshoring environment and then preparing strategies for addressing those key challenges. These key challenges in scaling agile with IT offshoring environment can be determined by studying issues related with Offshoring and Agile individually and also considering the positive impact of agile methodology in offshoring environment. Then, possible strategies to tackle these key challenges are developed according to the nature of individual challenges and utilizing the benefits of different agile methodologies to address individual situation. Thus, in this thesis, we proposed strategy of using hybrid agile method, which is increasing trend due to adaptive nature of Agile. Determination of the key challenges and possible strategies for tackling those challenges are supported with the survey conducted in the researched organization.

The Finnish it industries in transition. Defining and Measuring the Finnish Software Product and IT Services Industries by Applying Theoretical Frameworks

The starting point of this study is that the prevailing way to consider the Finnish IT industries and industry information often results in a limited and even skewed picture of the sector. The purpose of the study is to contribute and increase knowledge and understanding of the status, structure and evolution of the Finnish IT industries as well as the Finnish IT vendor field and competition. The focus is on software product and IT services industries which form a crucial part of all ICT industries. This study examines the Finnish IT sector from production (supply) as well as market (demand) perspective. The study is based on empirical information from multiple sources. Three research questions were formulated for the study. The first concerns the status of the Finnish IT industries considered by applying theoretical frameworks. The second research question targets at the basis for the future evolution of the Finnish IT industries and, finally, the third at the ability of the available definitions and indicators to describe the Finnish IT industries and IT markets. Major structural changes like technological changes and related innovations, globalization and new business models are drivers of the evolution of the IT industries. The findings of this study emphasize the significant role of IT services in the Finnish IT sector and in connection to that the ability to combine IT service skills, competences and practices with high level software skills also in the future. According to the study the Finnish IT enterprises and their customers have become increasingly dependent on global ecosystems and platforms, applications and IT services provided by global vendors. As a result, more IT decisions are made outside Finland. In addition, IT companies are facing new competition from other than IT industries bringing into market new substitutes. To respond to the new competition, IT firms seek growth by expanding beyond their traditional markets.. The changing global division of labor accentuates the need for accurate information of the IT sector but, at the same time, also makes it increasingly challenging to acquire the information needed. One of the main contributions of this study is to provide frameworks for describing the Finnish IT sector and its evolution. These frameworks help combine empirical information from various sources and make it easier to concretize the structures, volumes, relationships and interaction of both, the production and market side of the Finnish IT industry. Some frameworks provide tools to analyze the vendor field, competition and the basis for the future evolution of the IT industries. The observations of the study support the argument that static industry definitions and related classifications do not serve the information needs in dynamic industries, such as the IT industries. One of the main messages of this study is to emphasize the importance of understanding the definitions and starting points of different information sources. Simultaneously, in the structure and evolution of Finnish IT industries the number of employees has become a more valid and reliable measure than the revenue based indicators.

The demand for global student talent: Capitalizing on the value of university-industry collaboration

The university sector in Europe has invested money and effort into the internationalization of higher education. The benefits of internationalizing higher education are fuelled by changing global values, choices and practices. However, arguments that serve the internationalization of higher education tend to stress either local organizational or individual interests; seldom do they emphasize the societal benefits. This dissertation investigates how collaboration between university and industry facilitates a shift in thinking about attracting and retaining global student talent, in terms of co-creating solutions to benefit the development of our knowledge society. The macro-structures of the higher education sector have the tendency to overemphasize quantitative goals to improve performance verifiability. Recruitment of international student talent is thereby turned into a mere supply issue. A mind shift is needed to rethink the efficacy of the higher education sector with regard to retaining foreign student talent as a means of contributing to society’s stock of knowledge and through that to economic growth. This thesis argues that academic as well as industrial understanding of the value of university-industry collaboration might then move beyond the current narrow expectations and perceptions of the university’s contribution to society’s innovation systems. This mind shift is needed to encourage and generate creative opportunities for university-industry partnerships to develop sustainable solutions for successful recruitment of foreign student talent, and thereby to maximize the wealth-creating potential of global student talent recruitment. This thesis demonstrates through the use of interpretive and participatory methods, how it is possible to reveal new and important insights into university-industry partnering for enhancing attraction and retention of global student talent. It accomplishes this by expressly pointing out the central role of human collaborative experiencing and learning. The narratives presented take the reader into a Finnish and Dutch universityindustry partnering environment to reflect on the relationship between the local universities of technology and their operational surroundings, a relationship that is set in a context of local and global entanglements and challenges.

Overcoming the Complexity of Software Product Management

This thesis describes an approach to overcoming the complexity of software product management (SPM) and consists of several studies that investigate the activities and roles in product management, as well as issues related to the adoption of software product management. The thesis focuses on organizations that have started the adoption of SPM but faced difficulties due to its complexity and fuzziness and suggests the frameworks for overcoming these challenges using the principles of decomposition and iterative improvements. The research process consisted of three phases, each of which provided complementary results and empirical observation to the problem of overcoming the complexity of SPM. Overall, product management processes and practices in 13 companies were studied and analysed. Moreover, additional data was collected with a survey conducted worldwide. The collected data were analysed using the grounded theory (GT) to identify the possible ways to overcome the complexity of SPM. Complementary research methods, like elements of the Theory of Constraints were used for deeper data analysis. The results of the thesis indicate that the decomposition of SPM activities depending on the specific characteristics of companies and roles is a useful approach for simplifying the existing SPM frameworks. Companies would benefit from the results by adopting SPM activities more efficiently and effectively and spending fewer resources on its adoption by concentrating on the most important SPM activities.

Licensing Model Development for Small Modular Reactors (SMRs) - Focusing on the Finnish Regulatory Framework

Recently, Small Modular Reactors (SMRs) have attracted increased public discussion. While large nuclear power plant new build projects are facing challenges, the focus of attention is turning to small modular reactors. One particular project challenge arises in the area of nuclear licensing, which plays a significant role in new build projects affecting their quality as well as costs and schedules. This dissertation - positioned in the field of nuclear engineering but also with a significant section in the field of systems engineering - examines the nuclear licensing processes and their suitability for the characteristics of SMRs. The study investigates the licensing processes in selected countries, as well as other safety critical industry fields. Viewing the licensing processes and their separate licensing steps in terms of SMRs, the study adopts two different analysis theories for review and comparison. The primary data consists of a literature review, semi-structured interviews, and questionnaire responses concerning licensing processes and practices. The result of the study is a recommendation for a new, optimized licensing process for SMRs. The most important SMR-specific feature, in terms of licensing, is the modularity of the design. Here the modularity indicates multi-module SMR designs, which creates new challenges in the licensing process. As this study focuses on Finland, the main features of the new licensing process are adapted to the current Finnish licensing process, aiming to achieve the main benefits with minimal modifications to the current process. The application of the new licensing process is developed using Systems Engineering, Requirements Management, and Project Management practices and tools. Nuclear licensing includes a large amount of data and documentation which needs to be managed in a suitable manner throughout the new build project and then during the whole life cycle of the nuclear power plant. To enable a smooth licensing process and therefore ensure the success of the new build nuclear power plant project, management processes and practices play a significant role. This study contributes to the theoretical understanding of how licensing processes are structured and how they are put into action in practice. The findings clarify the suitability of different licensing processes and their selected licensing steps for SMR licensing. The results combine the most suitable licensing steps into a new licensing process for SMRs. The results are also extended to the concept of licensing management practices and tools.

Metsäteollisuuden ympäristöstrategia hallinnon näkökulmasta : Metsäteollisuuden kehitysskenaariot vuoteen 2020

Suomen metsäteollisuus elää voimakasta uusiutumis- ja murrosvaihetta, joka ilmenee muutoksina yksittäisten tehtaiden ja tehdasintegraattien toiminnassa. Monia yksikköjä on poistunut tuotannosta ja tuotannon painotusta on muutettu. Toisaalta metsäteollisuus on suuntaamassa uusille aloille, jolloin tuotteina voivat olla esimerkiksi erilaiset biopolttoaineet, kemianteollisuuden raaka-aineet ja uuden sukupolven paperi- ja kartonkituotteet. Metsäteollisuuden muuttuminen ja laitosten monimutkaistuminen sekä jatkuvasti lisääntyvä tiedontarve asettavat yhä suurempia vaatimuksia sekä toiminnanharjoittajien ympäristövastaaville että viranomaisille. Hallinnon jatkuva muutos ja niukkenevat voimavarat voivat johtaa siihen, että käytännön lupa- ja valvontatyöhön jää yhä vähemmän aikaa. Kaakkois-Suomen ELY-keskuksen koordinoima hanke ”Metsäteollisuuden ympäristöstrategia vuoteen 2020 – hallinnon näkökulma” pyrkii vastaamaan edellä mainittuihin haasteisiin strategiatyön avulla. Hankkeen tarkoituksena oli tarkastella metsäteollisuuden ympäristönäkökohtia niistä lähtökohdista, joihin yritys voi vaikuttaa raaka-aineen tulosta tehtaalle ja tuotteen lähdöstä tehtaalta sekä tehtaan perustamisesta sulkemiseen ja jälkihoitoon asti. Tavoitteena oli määritellä toiminnoille toimiva ympäristöstrategia. Strategiassa pyrittiin löytämään yhteisymmärrys toiminnanharjoittajan ja viranomaisen kanssa mm. siitä, miten otetaan käyttöön parhaat käytännöt niin teollisuudessa kuin hallinnossakin, toimitaan uusien BAT-, IED- ja vesienhoitoperiaatteiden mukaisesti sekä edistetään kestävän kehityksen mukaisten tuotteiden markkinoille tuloa ja otetaan ennakointi tavaksi -lähtökohta käyttöön kaikessa toiminnassa. Hanketyössä esille nousseet haasteet ryhmiteltiin aihealueittain kolmeksi pääkohdaksi tärkeysjärjestyksessä: viranomaisen ja teollisuuden tiedonkulun ja tietämyksen parantaminen, lupa-, valvonta- ja hallintoprosessien parantaminen sekä uusien haasteiden kartoittaminen ja niihin reagointi. Haasteiden ratkaisukeinoiksi etsittiin käytännön toimenpiteitä sekä määriteltiin niille vastuutahot. Toimenpiteiksi esitettiin mm. viranomaisen ja teollisuuden yhteisiä koulutuspäiviä, asiantuntijapaneelin perustamista sekä lupamääräysten antamista myös tehtaan tai tuotantoyksikön sulkemisen tai muuttamisen varalle. Riittävien resurssien ja tietotaidon turvaaminen niin hallinnossa kuin teollisuudessa on ehdoton edellytys toimenpiteiden onnistumiselle.

Internationalization of small and medium-sized enterprises and impact of institutions on international entrepreneurship in emerging economies: the case of Russia

The doctoral study presents a comprehensive analysis of the impact of the institutional environment on the internationalization-based growth strategic choices of small and mediumsized enterprises (SMEs) in emerging economies. In responding to the calls for more research on institutions and international entrepreneurship, this dissertation extends the linkages between the two to the context of emerging economies. The study presents a comprehensive analysis of institutional challenges and their impact on the internationalization of SMEs in emerging economies, particularly in Russia. The research contributes to the adoption of the institution-based view in international entrepreneurship. The dissertation is presented through five research papers. Based on primary and secondary data, the study categorizes the possible sources of institutional influences on internationalization and empirically tests their impact by applying a method triangulation research design. The result of the conducted research is a proposed theoretical model of the institutional impact on the internationalization of SMEs in emerging economies. The model is specifically focused on the growth stage of the entrepreneurial process and considers only its internationalization facet. The research identifies and provides empirical support for the existence of a positive influence of a transparent and supportive regulatory environment, an institutionalized pool of general business knowledge, and collectivistic value orientation on the proclivity of SMEs to internationalize. A level of appreciation of entrepreneurial initiatives in home country and a greater positive institutional gap provide a positive impact on the international performance of SMEs. The research provides contextualized knowledge of the institutional impact on the internationalization of SMEs in Russia. The obtained results present theoretical value in terms of showing how the environmental conditions effect the entrepreneurial internationalization-based growth in emerging economies, providing the methodological insights into the measurement of the institutional effects, and empirically contextualizing the linkage between institutions and internationalization in the Russian business environment. The research also provides value for the business and policy making stakeholders by identifying ways of utilizing the conditions in the external institutional environment.

The revival of international solidarity : the Internationale Arbeiterhilfe, Willi Münzenberg and the Comintern in Weimar Germany, 1921-1933

The aim of the study is to write the first comprehensive history of the Internationale Arbeiterhilfe (International Workers’ Relief) and its message of international solidarity during the Weimar Republic, 1921–1933. The Arbeiterhilfe was the Communist International’s (Comintern) primary international solidarity organisation of the time. The work is identified as a contribution to the transnational history of the interwar period as its main focus is not on governmental politics or intra-state relations, but is focused on the transnational world of an international organisation. The history of the Arbeiterhilfe provides the main springboard from which to write a contextually-based analysis of international solidarity during the Weimar Republic. The study highlights for the first time the importance of the German communist Willi Münzenberg (1889–1940), as the leader of the Arbeiterhilfe, in the history of international solidarity. The main question of this study is how an explicit use of language coupled with the visualisation and practices of solidarity were created through the Arbeiterhilfe. How was solidarity actually envisaged, organised and brought to life by the Arbeiterhilfe in Weimar Germany? How did its expressions of solidarity change over time? Throughout the thesis, the changing and complex character of solidarity is analysed. How was the Arbeiterhilfe’s message of solidarity created and changed in relation to the Comintern and the Soviet Union’s policies? How did the Arbeiterhilfe create a new culture of international solidarity thought film, cinema, illustrated newspapers and the organising of mass spectacles of international solidarity? The Arbeiterhilfe had its international headquarters in Berlin which functioned as the base, one could argue, for some of the inter-war period’s most spectacular solidarity campaigns. The Arbeiterhilfe constitutes a significant case study of an early international organisation as it was one of the first international organisations for global (albeit not universal) international solidarity which had unparalleled prospects to develop new transnational identifications and social ties. It could consequently be suggested that the Arbeiterhilfe in several ways could be perceived as a predecessor to several post-1945 transnational solidarity organisations and International Non-Governmental Organisations (INGOs).

Social media and public libraries : exploring information activities of library professionals and users

Social media has become a part of many people’s everyday lives. In the library field the adoption of social media has been widespread and discussions of the development of “Library 2.0” began at an early stage. The aim with this thesis is to study the interface between public libraries, social media, and users, focusing on information activities. The main research question is: How is the interface between public libraries and social media perceived and acted upon by its main stakeholders (library professionals and users)? The background of Library 2.0 is strongly associated with the development of the Web and social media, as well as with the public libraries and their user-centered and information technological development. The theoretical framework builds on the research within the area of Library and Information Science concerning information behavior, information practice, and information activities. Earlier research on social media and public libraries is also highlighted in this thesis. The methods survey and content analysis were applied to map the interface between social media and public libraries. A questionnaire was handed out to the users and another questionnaire was sent out to the library professionals. The results were statistically analyzed. In the content analysis public library Facebook pages were studied. All the empirical investigations were conducted in the area of Finland Proper. An integrated analysis of the results deepens the understanding of the key elements of the social media and public library context. These elements are interactivity, information activities, perceptions, and stakeholders. In this context seven information activities were distinguished: reading, seeking, creating, communicating, informing, mediating, and contributing. This thesis contributes to develop the research concerning information activities and draws a realistic picture of the challenges and opportunities in the social media and public library context. It also contributes with knowledge on library professionals and library users, and the existing differences in their perceptions of the interface between libraries and social media.

A Model-Based Development and Verification Framework for Distributed System-on-Chip Architecture

The capabilities and thus, design complexity of VLSI-based embedded systems have increased tremendously in recent years, riding the wave of Moore’s law. The time-to-market requirements are also shrinking, imposing challenges to the designers, which in turn, seek to adopt new design methods to increase their productivity. As an answer to these new pressures, modern day systems have moved towards on-chip multiprocessing technologies. New architectures have emerged in on-chip multiprocessing in order to utilize the tremendous advances of fabrication technology. Platform-based design is a possible solution in addressing these challenges. The principle behind the approach is to separate the functionality of an application from the organization and communication architecture of hardware platform at several levels of abstraction. The existing design methodologies pertaining to platform-based design approach don’t provide full automation at every level of the design processes, and sometimes, the co-design of platform-based systems lead to sub-optimal systems. In addition, the design productivity gap in multiprocessor systems remain a key challenge due to existing design methodologies. This thesis addresses the aforementioned challenges and discusses the creation of a development framework for a platform-based system design, in the context of the SegBus platform - a distributed communication architecture. This research aims to provide automated procedures for platform design and application mapping. Structural verification support is also featured thus ensuring correct-by-design platforms. The solution is based on a model-based process. Both the platform and the application are modeled using the Unified Modeling Language. This thesis develops a Domain Specific Language to support platform modeling based on a corresponding UML profile. Object Constraint Language constraints are used to support structurally correct platform construction. An emulator is thus introduced to allow as much as possible accurate performance estimation of the solution, at high abstraction levels. VHDL code is automatically generated, in the form of “snippets” to be employed in the arbiter modules of the platform, as required by the application. The resulting framework is applied in building an actual design solution for an MP3 stereo audio decoder application.

Assessment of Young Learners’ English Proficiency in Bilingual Content Instruction CLIL

This applied linguistic study in the field of second language acquisition investigated the assessment practices of class teachers as well as the challenges and visions of language assessment in bilingual content instruction (CLIL) at primary level in Finnish basic education. Furthermore, pupils’ and their parents’ perceptions of language assessment and LangPerform computer simulations as an alternative, modern assessment method in CLIL contexts were examined. The study was conducted for descriptive and developmental purposes in three phases: 1) a CLIL assessment survey; 2) simulation 1; and 3) simulation 2. All phases had a varying number of participants. The population of this mixed methods study were CLIL class teachers, their pupils and the pupils’ parents. The sampling was multi-staged and based on probability and random sampling. The data were triangulated. Altogether 42 CLIL class teachers nationwide, 109 pupils from the 3rd, 4th and 5th grade as well as 99 parents from two research schools in South-Western Finland participated in the CLIL assessment survey followed by an audio-recorded theme interview of volunteers (10 teachers, 20 pupils and 7 parents). The simulation experimentations 1 and 2 produced 146 pupil and 39 parental questionnaires as well as video interviews of volunteered pupils. The data were analysed both quantitatively using percentages and numerical frequencies and qualitatively employing thematic content analysis. Based on the data, language assessment in primary CLIL is not an established practice. It largely appears to be infrequent, incidental, implicit and based on impressions rather than evidence or the curriculum. The most used assessment methods were teacher observation, bilingual tests and dialogic interaction, and the least used were portfolios, simulations and peer assessment. Although language assessment was generally perceived as important by teachers, a fifth of them did not gather assessment information systematically, and 38% scarcely gave linguistic feedback to pupils. Both pupils and parents wished to receive more information on CLIL language issues; 91% of pupils claimed to receive feedback rarely or occasionally, and 63% of them wished to get more information on their linguistic coping in CLIL subjects. Of the parents, 76% wished to receive more information on the English proficiency of their children and their linguistic development. This may be a response to indirect feedback practices identified in this study. There are several challenges related to assessment; the most notable is the lack of a CLIL curriculum, language objectives and common ground principles of assessment. Three diverse approaches to language in CLIL that appear to affect teachers’ views on language assessment were identified: instrumental (language as a tool), dual (language as a tool and object of learning) and eclectic (miscellaneous views, e.g. affective factors prioritised). LangPerform computer simulations seem to be perceived as an appropriate alternative assessment method in CLIL. It is strongly recommended that the fundamentals for assessment (curricula and language objectives) and a mutual assessment scheme should be determined and stakeholders’ knowledge base of CLIL strengthened. The principles of adequate assessment in primary CLIL are identified as well as several appropriate assessment methods suggested.

Islandora Sync: Enabling Administrators and Developers

Presentation at Open Repositories 2014, Helsinki, Finland, June 9-13, 2014