Karneval i klassrum – kunskap på hjul : en studie av elevers möten med clown analyserade med narrativ metod och poetisk etnografi

The aim of this study is to contribute to the knowledge about learning in and through art related to pupils’ study processes developing clown characters in secondary school. The pre understanding of this qualitative piece of micro ethnographic research is that the elaboration of clown has openness to play, creative activity and imagination. The art form clown inspires and motivates. The clown character creates a kind and friendly atmosphere, calls upon smile, which promotes learning. It is an art form promoting deep and personal reflection and evoking questions regarding identity formation. The pre understanding finally is that existential themes are brought to articulation in the art form clown. The problem formulation for the hermeneutic phenomenological study is an exploration of the meaning potential of an arts educational work with clown from the pupils’ as well as the teacher’s perspective. The study elaborates the following research questions: 1.) How are the pupils staging themselves in the work with clown? a) How are they constructing the clown character? b) How do they reflect upon their construction? c) What are the characteristics of the working process in the elaboration of clown? 2.) What is characteristic of the teacher’s contribution to the arts educational work? 3.) What is characteristic of the meaning making in the elaboration of clown? One group of 21 pupils and their drama teacher in a Swedish secondary school in six workshops (each one 90 minutes) elaborating the clown theme is the group under study through video observation, interviews, students’ logs and drawings, teacher log and researcher’s field notes. The theoretical framework comprises three perspectives on clown: a perspective on the culture of carnival, a drama education perspective and a performance perspective. Through a content analysis of texts about clown a set of characteristics for the clown is used as analytical concepts in the subsequent analysis of the pupils’ working process when they create three clown characters: August, the white clown and the bag lady. The results are presented as fictive narratives built on the video observations and the interviews. The presentation is brought to even more condensation through poetic ethnographic writing of haiku poems by the researcher. This ethnographic writing is idiomatic to the art form under study, and can be seen as a metaphorical meta commentary to the narratives. As a main result the researcher has developed a model describing the different aspects of the clown characters and the meaning potential of the clown as learning regarding exploration of identity and elaboration of existential questions regarding life, loneliness, love, religion and death.

Instrumentos legais podem contribuir para a restauração de florestas tropicais biodiversas

O insucesso da maioria das iniciativas de restauração de florestas naturalmente biodiversas como a Mata Atlântica desencadeou um movimento intenso de discussão sobre a ciência e prática da restauração ecológica no Estado de São Paulo. Isso convergiu na construção participativa de uma resolução estadual de caráter técnico e orientador para restauração, a qual tem sido revisada e atualizada periodicamente em workshops que reúnem mais de 200 profissionais em cada evento. Essa resolução objetivou potencializar o estabelecimento de florestas biologicamente viáveis e com riqueza de espécies vegetais condizente com a dos ecossistemas de referência, a fim de garantir a persistência das florestas restauradas e proteger a biodiversidade nativa. As contribuições dessa resolução para o aperfeiçoamento e estímulo das ações de restauração são hoje evidentes. Entre 2003 e 2008, período de discussão dessa resolução, a produção de mudas de espécies arbustivas e arbóreas nativas no Estado cresceu de 13.000.000 (55 viveiros) para 33.000.000 (114 viveiros) por ano, e o número médio de espécies produzidas nos viveiros também aumentou de 30 para mais de 80, refletindo o crescimento das ações de restauração. Do ponto de vista deste estudo, esse instrumento legal tem servido como mecanismo legítimo de política pública ambiental e de proteção dos interesses coletivos da sociedade. Particularmente, ele guia e orienta a maior parte dos investimentos em restauração ecológica e aumenta as perspectivas de maximização dos benefícios para a sociedade, que podem e devem ser obtidos com a restauração, incluindo a persistência da biodiversidade nas paisagens antrópicas tropicais.

Customer-related skills and capabilities in knowledge-intensive business services

The roles of knowledge and customer involvement form distinct features in providing knowledge-intensive business services. The objective of this study was to investigate the customer-related skills and capabilities of knowledge-intensive business services. The research was carried out as case study, involving two polar cases. The other case represented customized services, and the other standardized services. The research method was qualitative, and included focus group workshops, individual interviews and a survey. The capabilities of business services have been mainly studied on organizational level. This study provides valuable insight into the role of individual skills as a part of capabilities of knowledge-intensive business services. According to this study, the most important capabilities are related to acquiring and integrating of knowledge, resource management, managing the customer’s role as a co-producer of the service, and active and effective communication. The study indicates that the level of tacit knowledge is high in the needed individual skills. Based on the study, the needed capabilities and skills are affected by the level of customization of the service, the demand for customer knowledge, the demand for consultation and the stage of the service providing.

Immigration Strategy for Northern Ostrobothnia 2015

A strategy process was completed in the ESF project “Promotion of Work-related Immigration”, which was implemented at Centre for Economic Development, Transport and the Environment for North Ostrobothnia, and an immigration strategy was drawn up for Northern Ostrobothnia on the basis of the process. Information was collected about the situation in Northern Ostrobothnia from the point of view of immigration and the future availability of labour. The intention was to use the information as background material for the strategy. Employers’ need for support in recruiting foreign labour was investigated with a broad inquiry, to which 1000 respondents replied. The strategy process was carried out together with an outside consultant (Net Effect Oy) by arranging three workshops and a seminar where the workshop results were summarised. A large number of companies, authorities, municipalities, associations, project actors and immigrants engaged in immigration issues participated in the workshops. The draft strategy is based on their experiences about immigration and on statistical data, background inquiries and surveys. To ensure the accuracy of the draft strategy, comments were requested from several parties and received from 64 organisations. The core of the immigration strategy consists of an initial analysis, values, a vision and priorities. The strategy is composed of three priorities. The key aim of the priority Internationalisation and Supporting Diversity is to support diversity in schools, workplaces and people’s everyday lives e.g. through attitude development and by promoting internationalisation in companies and education institutions. The aim of the priority Supporting Entrepreneurship and Recruiting Foreign Labour is to promote entrepreneurship among immigrants and the recruitment of foreign labour and to develop the forecasting of educational needs. The priority Developing Integration Services, Regional Cooperation and Networks, in turn, seeks to develop the service structure and policies of immigrant integration and to increase cooperation and exchange of information between regional actors engaged in integration issues. The aim is to use the strategy as a guideline document for immigration issues in Northern Ostrobothnia. The strategy is used to coordinate the existing organisations and operations dealing with immigration issues. In addition, it contains a future-oriented focus and underlines the management of new immigration projects and operations. The main party responsible for the implementation of the strategy is the Immigration Committee. In addition, responsible parties have been assigned to each measure. The implementation of the immigration strategy will be monitored annually on the basis of indicators.

Service innovation development and knowledge integration practices - a comparative case study on KIBS sector

Academic research on services and innovations on services has significantly grown during recent years. So far research concerning management of knowledge intensive work on service development activities is very limited. The objective of this study was to examine knowledge integration practices that support service innovation development and to the best of knowledge such studies have not been previously published in academic literature. In the theoretical part of the study a review of state‐of‐the‐art literature was conducted, research gap was indicated and a framework for analysis was built. In the empirical part an explorative comparative multi‐case study was carried out in KIBS sector. Four companies were selected and four service development projects were inspected. The service development activities and knowledge integration practices were identified. The cases were carefully compared and results formed. The empirical results indicated that service innovation development is partly linear and partly incremental flow of activities where knowledge integration practices have important role supporting the planning and execution of tasks. Knowledge integration practices supporting planning and workshops are close interaction, interpretation, project planning and sequencing of work tasks. The identified knowledge integration practices supporting building service solution were careful role and competence management, routines and common knowledge. The main implication is that to manage knowledge intensive service innovation development a firm should carefully develop and choose relevant knowledge integration practices to support the service development activities.

Conceptions of mathematics teacher education : thoughts among teacher educators in Tanzania

This study addresses the question of teacher educators’ conceptions of mathematics teacher education (MTE) in teacher colleges in Tanzania, and their thoughts on how to further develop it. The tension between exponents of content as opposed to pedagogy has continued to cause challenging conceptual differences, which also influences what teacher educators conceive as desirable in the development of this domain. This tension is connected to the dissatisfaction of parents and teachers with the failure of school mathematics. From this point of view, the overall aim was to identify and describe teacher educators’ various conceptions of MTE. Inspired by the debate among teacher educators about what the balance should be between subject matter and pedagogical knowledge, it was important to look at the theoretical faces of MTE. The theoretical background involved the review of what is visible in MTE, what is yet to be known and the challenges within the practice. This task revealed meanings, perspectives in MTE, professional development and assessment. To do this, two questions were asked, to which no clear solutions satisfactorily existed. The questions to guide the investigation were, firstly, what are teacher educators’ conceptions of MTE, and secondly, what are teacher educators’ thoughts on the development of MTE? The two questions led to the choice of phenomenography as the methodological approach. Against the guiding questions, 27 mathematics teacher educators were interviewed in relation to the first question, while 32 responded to an open-ended questionnaire regarding question two. The interview statements as well as the questionnaire responses were coded and analysed (classified). The process of classification generated patterns of qualitatively different ways of seeing MTE. The results indicate that MTE is conceived as a process of learning through investigation, fostering inspiration, an approach to learning with an emphasis on problem solving, and a focus on pedagogical knowledge and skills in the process of teaching and learning. In addition, the teaching and learning of mathematics is seen as subject didactics with a focus on subject matter and as an organized integration of subject matter, pedagogical knowledge and some school practice; and also as academic content knowledge in which assessment is inherent. The respondents also saw the need to build learner-educator relationships. Finally, they emphasized taking advantage of teacher educators’ neighbourhood learning groups, networking and collaboration as sustainable knowledge and skills sharing strategies in professional development. Regarding desirable development, teacher educators’ thoughts emphasised enhancing pedagogical knowledge and subject matter, and to be determined by them as opposed to conventional top-down seminars and workshops. This study has revealed various conceptions and thoughts about MTE based on teacher educators´ diverse history of professional development in mathematics. It has been reasonably substantiated that some teacher educators teach school mathematics in the name of MTE, hardly distinguishing between the role and purpose of the two in developing a mathematics teacher. What teacher educators conceive as MTE and what they do regarding the education of teachers of mathematics revealed variations in terms of seeing the phenomenon of interest. Within limits, desirable thoughts shed light on solutions to phobias, and in the same way low self-esteem and stigmatization call for the building of teacher educator-student teacher relationships.

Kasanpurkaimen portaalin teknistaloudellinen tarkastelu

Tämä diplomityö on tehty kansainväliseen materiaalinkäsittelyjärjestelmiä toimittavaan yritykseen. Menestyvän yrityksen on pyrittävä kustannustehokkuuden jatkuvaan parantamiseen. Tässä diplomityössä on tutkittu kannattaako kasanpurkaimen portaali valmistaa ristikkorakenteena levyrakenteeseen verrattuna. Tutkimukseen on sisällytetty koko toimitusketju suunnittelusta asennukseen, mutta lujuuslaskennan on suorittanut ulkopuolinen alihankkija. Yrityksen projektissa toimitettiin samaan aikaan purkainta, jonka portaali valmistettiin levyrakenteena. Tätä portaalia on käytetty uuden ristikkorakenteisen portaalin vertailukohtana. Ristikkorakenteinen portaali on suunniteltu putkipalkkirakenteena, jolloin siitä saatiin kevyempi. Suunnittelussa on pyritty huomioimaan valmistusystävällisen suunnittelun näkökohtia, joita esitellään työn teoriaosassa. Ristikkorakenteesta on tehty myös tarjouskuvat, joiden pohjalta valmistustarjoukset on pyydetty. Valmistuskustannusten lisäksi tarkemmassa tarkastelussa ovat suunnittelu- ja laskentakustannukset.

The effects of welding heat input on the usability of high strength steels in welded structures

High strength steel (HSS) has been in use in workshops since the 1980s. At that time, the significance of the term HSS differed from the modern conception as the maximum yield strength of HSSs has increased nearly every year. There are three different ways to make HSS. The first and oldest method is QT (quenched and tempered) followed by the TMCP (thermomechanical controlled process) and DQ (direct quenching) methods. This thesis consists of two parts, the first of which part introduces the research topic and discusses welded HSS structures by characterizing the most important variables. In the second part of the thesis, the usability of welded HSS structures is examined through a set of laboratory tests. The results of this study explain the differences in the usability of the welded HSSs made by the three different methods. The results additionally indicate that usage of different HSSs in the welded structures presumes that manufacturers know what kind of HSS they are welding. As manufacturers use greater strength HSSs in welded structures, the demands for welding rise as well. Therefore, during the manufacturing process, factors such as heat input, cooling time, weld quality, and more must be under careful observation.

Simuloinnin hyödyntäminen kotihoidon kehittämisessä

Ikääntyvien ihmisten kasvava määrä tulevina vuosikymmeninä kuormittaa kaupunkien kotihoitoa enenemässä määrin. Kaupunkien rajalliset resurssit ovat jo nyt koetuksella, eikä nykyiseen tilanteeseen ole nähtävissä huomattavaa parannusta tulevina vuosina. Kotihoidon henkilöstön määrää ei pystytä kasvattamaan riittävästi suhteessa kasvavien asiakasvirtojen kanssa, jotta korkea palvelun laatu voitaisiin taata myös tulevaisuudessa. Lahden kaupungin kotihoito pyrkii etsimään teknisiä ratkaisuja kotihoidon haasteisiin muun muassa kotihoidon töiden jakamiseen kehitetyllä optimointialgoritmilla sekä simuloinnilla. Tämä diplomityö käsittelee toimintatutkimuksen avulla simuloinnin tuomia hyötyjä sekä rajoitteita Lahden kotihoidon näkökulmasta. Launeen alueen kotihoidon haasteita käydään läpi neljässä eri työpajassa. Työssä esitetään Quest-simulointiohjelmiston ominaisuuksia, sekä Launeen alueen simulointimallin luomista aina suunnittelusta verifiointiin. Työn tuottama lisäarvo kotihoidon kehittämisessä tulee ilmi neljässä eri vaihtoehtoajossa kotihoitajien asiakkaalta toiselle kulkemien matkojen ja matkoihin käytettyjen aikojen mittaamisessa.

Laser-TIG–hybridihitsauksen soveltuvuustutkimus

Tässä tutkimuksessa selvitetään ilman hitsauslisäainetta tapahtuvan laser–TIG–hybridihitsausprosessin soveltuvuus 6 mm ja 8 mm paksujen päittäisliitettyjen S355 K2 ja Laser 355 MC rakenneterästen hitsaukseen. Hitsien tarkastelussa huomio kiinnitetään hitsausnopeuteen, hitsien tunkeumaan, liittämistehokkuuteen, hitsien kovuuteen ja hitsausliitoksen ulkonäköön. Muita tutkittavia asioita ovat laser-TIG-hybridihitsattujen levyjen muodonmuutokset ja suuresta hitsausnopeudesta sekä pienestä t8/5 jäähtymisajasta johtuvat mahdolliset kylmähalkeamat. Laser-TIG-hybridihitsejä verrataan robotti-MAG- ja käsin MAG-hitseihin sekä kaarihitsausstandardin SFS-EN ISO 5817 hitsiluokkien mukaisiin raja-arvoihin. Laser-TIG-hybridihitsausprosessissa TIG-valokaari mahdollistaa tasaisen ja lähes roiskeettoman hitsin ja lasersäde aikaansaa syvän tunkeuman sekä tasalaatuisen juurihitsin. Laser-TIG-hybridihitsausprosessilla 6 mm paksut S355 K2 rakenneteräslevyt on mahdollista hitsata levyn yhdeltä puolelta kerralla valmiiksi. Paksummat 8 mm levyt voidaan hitsata levyn yhdeltä tai molemmilta puolilta suoritettavalla laser-TIG-hybridihitsauksella. Laser-TIG-hybridihitsausprosessilla hitsatut hitsit ovat hyvin siistejä ja lähes roiskeettomia. Verrattaessa laser-TIG-hybridihitsausprosessia muihin hitsausprosesseihin sen voidaan todeta olevan erittäin kilpailukykyinen 6 mm paksujen päittäisliitettyjen rakenneterästen hitsaamisessa, mutta se soveltuu myös 8 mm paksujen rakenneterästen hitsaamiseen. Tutkitut hitsit täyttävät kaarihitsausstandardin SFS-EN ISO 5817 B- ja D-hitsiluokkien mukaiset raja-arvot. Vertailukokeet 6 mm paksulla S355 rakenneteräksellä osoittavat, että yhdeltä puolelta suoritettavan laser-TIG-hybridihitsauksen hitsausnopeus on robotti-MAG-hitsaukseen verrattuna yli nelinkertainen ja MAG-käsinhitsaukseen verrattuna yli viisinkertainen. Laser-TIG-hybridihitsauksessa liittämistehokkuus on noin viisinkertainen robotti-MAGhitsaukseen verrattuna. Molemmilta puolilta suoritettavalla laser-TIG-hybridihitsauksella voidaan 8 mm paksulla S355 rakenneteräksellä saavuttaa noin kolminkertainen hitsausnopeus ja liittämistehokkuus robotti-MAG-hitsaukseen verrattuna. Laser-TIG-hybridihitsauksessa TIG-kaaren tuoman lisälämmön ansiosta suurillakin hitsausnopeuksilla (1 m/min) voidaan saavuttaa edulliset kovuusarvot. Kovuusmittausten tulosten perusteella 6 mm ja 8 mm paksujen S355 K2 ja Laser 355 MC rakenneterästen hitsit eivät ylittäneet kaarihitsausstandardin määrittelemää 350 HV kovuuden enimmäisrajaa. Laser-TIG-hybridihitsauksen edullisesta lämmöntuonnista johtuen levyjen pituus- ja poikittaissuuntaiset muodonmuutokset ovat noin 80 prosenttia pienemmät kuin käsin suoritettavassa MAG-hitsauksessa. Laser-TIG-hybridihitsausprosessilla käytetään I-railoa, mutta robotti-MAG- ja käsin MAG-hitsausprosesseilla joudutaan käyttämään V-railoa, jolloin lämmöntuonti ja siitä johtuvat muodonmuutokset ovat suuremmat. Korkea liittämistehokkuus ja edullinen lämmöntuonti merkitsevät vähäisempiä muodonmuutoksia ja siten merkittäviä säästöjä työ-, materiaali- ja energiakustannuksissa. 8 mm ja sitä paksummilla S355 rakenneteräksillä levyn yhdeltä puolelta suoritettava päittäisliitoksen hitsaaminen on laser-TIG hybridihitsauksella haastavaa, koska yli 200 A:n TIG-kaarivirralla suuri metallisula aiheuttaa avaimenreiän sulkeutumisen ja avaimenreiän alaosaan muodostuu kaasukuplia. Tästä voidaan tehdä sellainen johtopäätös, että päittäisliitettävien levyjen ilmarakoa pitäisi kasvattaa niin suureksi, että avaimenreiän sulavirtaus ei pääse estymään. Yli 0,25 mm:n ilmarako edellyttää lasersäteen vaaputusta tai säteen halkaisijan kasvattamista. Ilmaraon kasvattaminen edellyttää myös lisäaineen käyttöä. Tutkimustulosten perusteella laser-TIG-hybridihitsausprosessilla voidaan saavuttaa merkittäviä etuja ja kustannussäästöjä, joten sen hyödyntämistä kannattaa harkita 8 mm ja sitä ohuempien päittäisliitettävien tuotteiden konepaja- ja tehdastuotannossa. Laser-TIGhybridihitsausprosessi soveltuu esimerkiksi seuraavien tuotteiden hitsaamiseen: päittäisliitettävät levyt, palkit, koneenosat, putket, säiliöt ja erilaiset pyörähdyskappaleet.

Kunnossapidon tietojärjestelmän määrittäminen ja hankinta prosessiyritykselle

Työn tavoitteena oli tutkia ja määrittää case-yrityksenä olleen prosessiyrityksen kunnossapitojärjestelmän vaatimusten määrittelyyn vaikuttavia tekijöitä sekä määrittää prosessiyrityksen toimintaympäristöön soveltuvan kunnossapitojärjestelmän rakenne. Teoreettisena taustana oli liikeyritysten strategian ja toiminnan suunnittelu kehitettäessä kunnossapidon palveluprosessia. Lisäksi teoriaosuudessa esiteltiin kunnossapidon keskeisimmät teoriat ja niiden soveltaminen kunnossapitotoiminnassa. Työn empiriaosuudessa esiteltiin case-yrityksen kunnossapitojärjestelmäprosessin hankinnan vaiheet, valinta ja kunnossapitojärjestelmän käytettävyyden varmistaminen workshopeissa sekä jatkotutkimusaiheet. Työn avulla case-yrityksenä olleelle prosessiyritykselle saatiin valittua toimiva kunnossapitojärjestelmä. Työtä on mahdollista hyödyntää vastaavissa projekteissa muissa yrityksissä.

Altmetrics in practice: How are institutional repositories using altmetrics today?

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

How to take advantage of ORCID in institutional repositories

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

OpenAIRE compatibility for DSpace repositories

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

Getting Started with Islandora

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