Power and Authority. Birgitta of Sweden and her Revelations

In the High Middle Ages female saints were customarily noble virgins. Thus, as a wife and a mother of eight children, the Swedish noble lady Birgitta (1302/3 1373) was an atypical candidate for sanctity. However, in 1391 she was canonized only 18 years after her death and became a role model for many late medieval women, who were mothers and widows. The dissertation Power and Authority Birgitta of Sweden and Her Revelations investigates how Birgitta went about establishing her power and authority during the first ten years of her career as a living saint, in 1340 1349. It is written from the perspectives of gender, authority, and power. The sources consist of approximately seven hundred revelations, hagiographical texts and other medieval documents. This work concentrates on the interaction between Birgitta and her audience. During her lifetime Birgitta was already regarded as a holy woman, as a living saint. A living saint could be given no formal papal or other recognition, for one could never be certain about his or her future activities. Thus, the living saint needed an audience for whom to perform signs of sanctity. In this study particular attention is paid to situations within which the power relations between the living saint and her audience can be traced and are open to critical analysis. Situations of conflict that arose in Birgitta s life are especially fruitful for this purpose. During the Middle Ages, institutional power and authority were exclusively in the hands of secular male leaders and churchmen. In this work it is argued, however, that Birgitta used different kinds of power than men. It is evident that she exercized influence on lay people as well as on secular and clerical authorities. The second, third, and fourth chapter of this study examine the beginning of Birgitta s career as a visionary, what factors and influences lay behind it, and what kind of roles they played in establishing her religious authority. The fifth, sixth, and seventh chapter concentrate on Birgitta s exercising of power in specific situations during her time in Sweden until she left on a pilgrimage to Rome in 1349. The central question is how she exercised power with different people. As a result, this book will offer a narrative of Birgitta s social interactions in Sweden seen from the perspectives of power and authority. Along with the concept of power, authority is a key issue. By definition, one who has power also has authority but a person who does not have official power can, nevertheless, have authority. Authority in action is defined here as meaning that a person was listened to. Birgitta acted both in situations of open conflict and where no conflict was evident. Her strategies included, for example, inducement, encouragement and flattery. In order to make people do as she felt was right she also threatened them openly with divine wrath. Sometimes she even used both positive persuasion and threats. Birgitta s power seems very similar to that of priests and ascetics. Common to all of them was that their power demanded interaction with other people and audiences. Because Birgitta did not have power and authority ex officio she had to persuade people to believe in her powers. She did this because she was convinced of her mission and sought to make people change their lives. In so doing, she moved from the domestic field to the public fields of religion and politics.

Rukous on perintöä suvusta sukuun : Ikääntyneet ja uskonto vuosituhannen vaihteen Suomessa

"Prayer, a heritage from generation to generation" The elderly and religion in Finland at the turn of the 21st century The strong demographic changes in Europe mean that research on the elderly is highly needed, and also from the viewpoint of their resources and opportunities. Further, it is important to determine, how the elderly could find a meaningful place as members of the chain of generations in our rapidly changing society. The aim of this study was to find out how the elderly build and perceive their place in the society through religious texts. The study was based on religious texts written by elderly people in the study groups of the Finnish pensioners organization Pension Union (Eläkeliitto). These 943 short prayers, poems, and aphorisms were collected during the Tree of Life (Elämänpuu) project in 1998-1999 and were then analysed applying qualitative content analysis and grounded theory methodology. The social construction of aging and the view of communication as a collective signifying process were used as the mainstays of the research perspective. The themes brought forward by the elderly writers were grouped around three key themes: the self, the world and religion. In this examination religion with its forms of expression appeared to be deeply rooted to each of these themes and thus seems a vital part of the elderly writers' culture. In connection with the theme of the self, the religious forms of expression provided a means of building a coherent and culturally accepted self-image which is further supported by positive views of personal history and current life situation. In relation to the world theme, the elderly writers stressed the importance of close social relationships and at the same time expressed anxiety with regard to the changing world. Concerning the theme of religion, the religious forms of expression were first and foremost used in building and creating a sense of personal safety and a belief in the future. The study suggests that skill in the use of religious language enable the elderly to cope with equivocal life events and cognitive dissonance. At the social level the religious forms of expression seemed to connect the writers to the Finnish linguistic culture and identity, as well as to the collective memory, where religion plays a central part. By using religious language the elderly both exploit and maintain these considerable social resources. The key result of the study is that the elderly were found to have a significant and separate role in the continuity and well-being of society. Bound to the religious tradition, the elderly seem to carry significant information as regards the identity of the Finnish people, information which is essentially passed on to future generations. By sustaining traditions and thus the collective identity, they perform a uniquely productive task and their life experience could be seen as a particular type of capital in the society. This result also raises a grave question: Will the elderly of the future be able to undertake this task that so profoundly requires religious literacy?

Martta vai Maria? : Aktiivisen ja kontemplatiivisen välinen suhde Mestari Eckhartin mystiikanteologiassa.

Tämän tutkimuksen tarkoitus on selvittää millainen suhde käsitteiden ”aktiivinen” ja ”kontemplatiivinen” välillä vallitsee 1200- ja 1300-lukujen taitteessa eläneen saksalaisen teologin Mestari Eckhartin mystiikanteologiassa. Lisäksi on tarkoitus selvittää mitä tuon suhteen kautta on mahdollista paljastaa Eckhartin mystiikanteologiasta laajemmin. Tutkimuksen metodi on systemaattinen analyysi ja päälähteinä käytetään Eckhartin saksankielisiä saarnoja. Erityisesti analysoidaan Eckhartin Martta-Maria -perikooppia (Lk.10:38–42) käsitteleviä saarnoja Pr.86 ja Pr.2. Lisäksi lähteinä käytetään muita Eckhartin saksankielisiä saarnoja ja muuta tuotantoa siinä määrin kuin niiden mukaan ottaminen auttaa paremmin ymmärtämään saarnojen intentioita. Jo ensimmäisistä kristillisistä vuosisadoista lähtien Luukkaan evankeliumin kertomus Martasta ja Mariasta on ollut aktiivisen ja kontemplatiivisen elämän locus classicus. Siksi tutkimuskysymykseen vastaamiseksi on valittu juuri Eckhartin sitä käsittelevät saarnat. Itse tutkimuskysymyksen valintaan on vaikuttanut puolestaan se, että Eckhart tulkitsee perikooppia häntä edeltävästä tulkintatraditiosta selvästi poikkeavalla tavalla ja nostaa Martan sisaruksista edistyneemmäksi. Tutkimus etenee seuraavalla tavalla. Luvussa 2 avataan käsitteiden ”aktiivinen” ja ”kontemplatiivinen” sisältöä sekä käsitellään kysymystä siitä miten niiden välistä suhdetta on kirkon historiassa tulkittu. Se tapahtuu esittelemällä kolme keskeistä tulkintalinjaa: normaalikirkollinen, monastinen ja mendikanttisääntökuntien tulkinta. Luvussa 3 käydään läpi Eckhartin elämää, tuotantoa ja harhaoppisuustuomiota sekä hänen teologiansa keskeisiä jäsentäviä periaatteita. Koska Eckhart on suomalaiselle yleisölle verrattain tuntematon teologi, aihetta käsitellään hieman laajemmin kuin pro gradu -tukielmassa on yleensä tapana. Luvussa 4 perehdytään Martta-Maria -perikooppiin ja sen pitkään tulkintahistoriaan. Luvussa 5 analysoidaan Eckhartin saarna Pr.86, luvussa 6 Pr.2. Luvussa 7 tutkimuksen tulokset kootaan yhteen. Eckhartin saarnoja analysoimalla paljastuu, että hän tulkitsee aktiivisen ja kontemplatiivisen elämän suhteen häntä edeltävästä traditiosta poikkeavalla tavalla. Eckhartia edeltävänä aikana kontemplatiivisia pyrkimyksiä ja Mariaa oli pidetty kristillisessä kirkossa aktiivista elämää ihailtavampana ja ansiollisempana jo tuhat vuotta. Siihen oli vaikuttanut erityisesti se, että 400-luvulta lähtien aina 1200-luvulle asti luostarit olivat Länsi-Euroopan sivistyksen ja teologian keskuksia. Sen vuoksi juuri monastisia ihanteita – erityisesti kontemplatiivisia pyrkimyksiä Jumalan välittömään katselemiseen – pidettiin pitkään kristillisen elämän ihanteina. Eckhart on kuitenkin osa uutta tulkintatraditiota jossa perinteisen klausuurin rajat pyrittiin laajentamaan luostarin muureista koskemaan koko maailmaa. Tämä uusi tulkintatraditio oli ominaista erityisesti mendikanttisääntökunnille (fransiskaanit ja dominikaanit) sekä begiiniyhteisöille, joissa kontemplatiivinen ja aktiivinen elämä pyrittiin yhdistämään yhdeksi kristilliseksi elämäksi. Tutkimuksessa käy ilmi, että suhteessa laajempiin tulkintatradition linjoihin, Eckhart voidaan liittää luontevasti osaksi näiden sääntökuntien uusia orastavia tulkintoja. Niiden mukaan kristillistä täydellisyyttä ei tavoiteta kääntymällä pois päin maailmasta vaan sitä kohti. Sen on kuitenkin tarkoitus tapahtua niin, että aktiivisuus maailmassa nousee kontemplatiivisesta elämänmuodosta käsin. Toisaalta tutkimuksessa paljastuu myös, että Eckhart menee vielä edellä mainittuja uusia tulkintojakin pidemmälle. Mendikanttisääntökunnissa kontemplatiivisuus säilytti yleensä vielä jonkinlaisen ensisijaisuuden aktiivisuuteen nähden, siihen valmistavana ja sen mahdollistavana vaiheena. Eckhart saarnaa kuitenkin niiden täydellisen ykseyden ja samanaikaisuuden puolesta. Hänelle täydellisyyttä edustaa Betanian sisaruksista Martta joka on ”neitsyt-vaimo”, koskematon ja puhdas, mutta joka kuitenkin samalla synnyttää. Neitsyyden ja vaimouden täydellisen samanaikaisuuden korostaminen nousee puolestaan Eckhartin voimakkaasta sitoutumisesta uusplatoniseen metafysiikkaan. Eckhartin ontologia on ”dynaamista ontologiaa”, jossa kaikki ymmärretään Jumalan yliajalliseksi emanaatioksi. Tulkitsemalla mm. Proklosta, Eckhart esittää, että kaikki luotu on olemassa ensisijaisesti ja täydellisenä ikuisuudessa syntyvässä Pojassa ja vain formaalisesti ja vajavaisella tavalla havaittavassa todellisuudessa. Kristillinen täydellisyys on Eckhartille paluuta tuohon varsinaiseen olemiseen ikuisuudessa syntyvässä Pojassa. Paluu tapahtuu irrottautumalla (abegescheiden) kuvista (bilde) eli hyväksymällä, että Jumala ei ole missään käsitteissä, eikä häntä tavoiteta samoin kuin olemassa olevat asiat tavoitetaan. Sikäli kun ihminen riisutaan riippuvuudestaan kuvista, sikäli hän murtautuu (durchbrechen) takaisin siihen perustaan (grunt) jossa Poika ikuisesti syntyy. Perustasta käsin ihmisen on puolestaan mahdollista synnyttää sellaista aktiivisuutta ja toimintaa, joka ei ole itsekkyyden ja egon tahraamaa suorittamista ja kaupankäyntiä. Tutkimuksessa käy ilmi myös se, kuinka keskeinen rooli ymmärryksen (intellectus) kategorialla on kuvista luopumisen prosessissa ja Jumalan kaltaisuuden realisoitumisessa ihmisessä. Juuri ymmärtämisaktin (intelligere) puolesta ihminen on Eckhartin mukaan eniten Jumalan kaltainen ja osa Jumalan ikuisuudessa tapahtuvaa emanaatiota.

Kaukana Vatikaanista – Katolinen kirkko Suomessa 1989–1998

Tutkimuksessa tarkastellaan katolista kirkkoa Suomessa vuosina 1989-1998. Tutkimus alkaa paavi Johannes Paavali II:n Pohjoismaiden-vierailusta kesällä 1989 ja päättyy Suomen katolisen kirkon pitkäaikaisen piispan Paul Verschurenin eroon tehtävästään vuonna 1998. Tutkimuksen kolme pääkysymystä ovat kirkon hallinnon ja rakenteen muutokset, katolisen kirkon identiteetti Suomessa ja ekumeeniset suhteet erityisesti Suomen evankelis-luterilaiseen kirkkoon. Lähteinä olen käyttänyt Helsingin katolisen hiippakunnan lehteä Fidesiä, muuta lehdistömateriaalia ja haastatteluja. Paavin-vierailulla oli merkittävät seuraukset niin Suomen katoliselle paikalliskirkolle kuin luterilaiselle kirkollekin. Vierailun myötä pieni katolinen vähemmistö tuli tunnetummaksi Suomessa. Vierailu muutti Vatikaanin käsityksiä Suomesta, millä oli kauaskantoiset vaikutukset kirkkojen ekumeenisiin suhteisiin. Pyhän Birgitan 600-vuotismuistojuhlien yhteydessä Suomen ja Ruotsin luterilaisten ja katolisten piispojen yhdessä paavin kanssa toimittama jumalanpalvelus, paavin ekumeniaa käsitellyt kiertokirje Ut unum sint ja Pohjoismaiden luterilaisten ja katolisten kirkkojen aloittamat neuvottelut kirkko- ja virkakäsityksistä olivat 1990-luvun merkittäviä ekumeenisia hetkiä, joihin paavin vierailulla oli vaikutusta. Kirkon hallinto ja rakenne olivat monelta osin jo vakiintuneet 1990-luvulle tultaessa, mutta muutamia merkittäviä muutoksia tapahtui. Kirkon jäsenmäärä kasvoi lähinnä maahanmuuton johdosta koko tutkitun ajanjakson ajan. Jäsenmäärän kasvu synnytti uusia seurakuntia ja kappeleita hiippakuntaan. Halu kappelin rakentamiseen ei aina kuitenkaan lähtenyt hiippakunnan tarpeesta vaan yksittäisten ihmisten tai liikkeiden. Esimerkiksi neokatekumenaalinen maallikkoliike rakennutti 1990-luvun alussa Ouluun kappelin, mutta hiippakunta ei ollut täysin hankkeen takana. Ongelmat kappeleiden rakentamisessa ja monet muutkin haasteet, johtuivat pitkälti kirkon taloudellisesta tilanteesta. Kirkolla ei ollut verotusoikeutta eikä jäsenten maksamat avustukset riittäneet kattamaan kuluja. Katolinen kirkko yritti 1990-luvun alkupuolella miettiä keinoja taloudellisen tilanteen parantamiseksi. Piispa Verschuren piti monessa yhteydessä myös esillä vähemmistöjen juridista asemaa koskevia ongelmia ja uskontolainsäädännön epäkohtia. Kolmas merkittävä rakenteellinen muutos kirkossa oli papiston puolalaistuminen. Katolisen kirkon identiteettiä Suomessa on vaikea erottaa omaksi kokonaisuudekseen koskien vain 1990-lukua. Olenkin pyrkinyt tarkastelemaan identiteettiä niistä haasteista käsin, joita kirkko 1990-luvulla kohtasi. Suomessa käytiin keskustelua muun muassa eronneiden tilanteesta ja naisen asemasta. Kirkko kannusti jäseniään keskusteluun ja myös piispa ja papisto olivat usein toivottujen uudistusten kannalla. Suomessa katolinen kirkko eli pienenä vähemmistönä, joten monet kirkon oppiin liittyvät kysymykset olivat haasteellisia. Esimerkiksi perhe- ja seksuaalieettiset kysymykset ja naisen asema olivat vaikeita tilanteessa, jossa suurin osa katolilaisista oli naimisissa ei-katolilaisen kanssa. Vaikka Suomessakin toivottiin muutoksia, joihinkin kirkon oppiin liittyviin kysymyksiin, Keski-Euroopasta alkanut protestiliikehdintä kirkon uudistumiseksi ei näkynyt täällä voimakkaasti. Suomessa kirkon tilanne oli hyvin erilainen kuin niissä Euroopan maissa, joissa liikehdintä sai kannatusta. Suomessa arvostettiin kirkon perinteistä liturgiaa ja pyrittiin rakentamaan yhtenäistä, identiteetiltään suomalaista katolista kirkkoa.

EU Multi-level Governance in the Making - The Community Initiative LEADER+ in Finland and Germany

In order to fully understand the process of European integration it is of paramount importance to consider developments at the sub-national and local level. EU integration scholars shifted their attention to the local level only at the beginning of the 1990s with the concept of multi-level governance (MLG). While MLG is the first concept to scrutinise the position of local levels of public administration and other actors within the EU polity, I perceive it as too optimistic in the degree of influence it ascribes to local levels. Thus, learning from and combining MLG with other concepts, such as structural constructivism, helps to reveal some of the hidden aspects of EU integration and paint a more realistic picture of multi-level interaction. This thesis also answers the call for more case studies in order to conceptualise MLG further. After a critical study of theories and concepts of European integration, above all, MLG, I will analyse sub-national and local government in Finland and Germany. I show how the sub-national level and local governments are embedded in the EU s multi-level structure of governance and how, through EU integration, those levels have been empowered but also how their scope of action has partially decreased. After theoretical and institutional contextualisation, I present the results of my empirical study of the EU s Community Initiative LEADER+. LEADER stands for Liaison Entre Actions de Développement de l'Économie Rurale , and aims at improving the economic conditions in Europe s rural areas. I was interested in how different actors construct and shape EU financed rural development, especially in how local actors organised in so-called local action groups (LAGs) cooperate with other administrative units within the LEADER+ administrative chain. I also examined intra-institutional relations within those groups, in order to find out who are the most influential and powerful actors within them. Empirical data on the Finnish and German LAGs was first gathered through a survey, which was then supplemented and completed by interviewing LAG members, LAG-managers, several civil servants from Finnish and German decision-making and managing authorities and a civil servant from the EU Commission. My main argument is that in both Germany and Finland, the Community Initiative LEADER+ offered a space for multi-level interaction and local-level involvement, a space that on the one hand consists of highly motivated people actively contributing to the improvement of the quality of life and economy in Europe s countryside but which is dependent and also restricted by national administrative practices, implementation approaches and cultures on the other. In Finland, the principle of tri-partition (kolmikantaperiaatte) in organising the executive committees of LAGs is very noticeable. In comparison to Germany, for instance, the representation of public administration in those committees is much more limited due to this principle. Furthermore, the mobilisation of local residents and the bringing together of actors from the local area with different social and institutional backgrounds to become an active part of LEADER+ was more successful in Finland than in Germany. Tri-partition as applied in Finland should serve as a model for similar policies in other EU member states. EU integration changed the formal and informal inter-institutional relations linking the different levels of government. The third sector including non-governmental institutions and interest groups gained access to policy-making processes and increasingly interact with government institutions at all levels of public administration. These developments do not necessarily result in the empowering of the local level.

Essays on Economic Integration and Labour Demand

This dissertation consists of an introductory section and three essays investigating the effects of economic integration on labour demand by using theoretical models and by empirical analysis. The essays adopt an intra-industry trade approach to specify a theoretical framework of estimation for determining the effects of economic integration on employment. In all the essays the empirical aim is to explore the labour demand consequences of European integration. The first essay analyzes how labour-demand elasticities with own price have changed during the process of economic integration. As a theoretical result, intensified trade competition increases labour-demand elasticity, whereas better advantage of economies of scale decreases labour-demand elasticity by decreasing the elasticity of substitution between differentiated products. Furthermore, if integration gives rise to an increase in input-substitutability and/or outsourcing activities, labour demand will become more elastic. Using data from the manufacturing sector from 1975 to 2002, the empirical results provide support for the hypothesis that European integration has contributed to increased elasticities of total labour demand in Finland. The second essay analyzes how economic integration affects the impact of welfare poli-cies on employment. The essay considers the viability of financing the public sector, i.e. public consumption and social security expenses, by general labour taxation in an economy which has become more integrated into international product markets. The theoretical results of the second essay indicate that, as increased trade competition crowds out better economies of scale, it becomes more costly to maintain welfare systems financed by labour taxation. Using data from European countries for the years 1975 to 2004, the empirical results provide inconsistent evidence for the hypothesis that economic integration has contributed to the distortion effects of welfare policies on employment. The third essay analyzes the impact of profit sharing on employment as a way to introduce wage flexibility into the process of economic integration. The results of the essay suggest that, in theory, the effects of economic integration on the impact of profit sharing on employment clearly depend on a trade-off between intensified competition and better advantage of economies of scale. If product market competition increases, the ability of profit sharing to improve employment through economic integration increases with moderated wages. While, the economic integration associating with market power in turn decrease the possibilities of profit sharing with higher wages to improve employment. Using data from the manufacturing sector for the years 1996 to 2004, the empirical results show that profit-sharing has a positive impact on employment during the process of European integration, but can have ambiguous effects on the stability of employment in Finland.

Reinventing Nordic Openness : Transparency and State Information in Finland

The study explores new ideational changes in the information strategy of the Finnish state between 1998 and 2007, after a juncture in Finnish governing in the early 1990s. The study scrutinizes the economic reframing of institutional openness in Finland that comes with significant and often unintended institutional consequences of transparency. Most notably, the constitutional principle of publicity (julkisuusperiaate), a Nordic institutional peculiarity allowing public access to state information, is now becoming an instrument of economic performance and accountability through results. Finland has a long institutional history in the publicity of government information, acknowledged by law since 1951. Nevertheless, access to government information became a policy concern in the mid-1990s, involving a historical narrative of openness as a Nordic tradition of Finnish governing Nordic openness (pohjoismainen avoimuus). International interest in transparency of governance has also marked an opening for institutional re-descriptions in Nordic context. The essential added value, or contradictory term, that transparency has on the Finnish conceptualisation of governing is the innovation that public acts of governing can be economically efficient. This is most apparent in the new attempts at providing standardised information on government and expressing it in numbers. In Finland, the publicity of government information has been a concept of democratic connotations, but new internationally diffusing ideas of performance and national economic competitiveness are discussed under the notion of transparency and its peer concepts openness and public (sector) information, which are also newcomers to Finnish vocabulary of governing. The above concepts often conflict with one another, paving the way to unintended consequences for the reforms conducted in their name. Moreover, the study argues that the policy concerns over openness and public sector information are linked to the new drive for transparency. Drawing on theories of new institutionalism, political economy, and conceptual history, the study argues for a reinvention of Nordic openness in two senses. First, in referring to institutional history, the policy discourse of Nordic openness discovers an administrative tradition in response to new dilemmas of public governance. Moreover, this normatively appealing discourse also legitimizes the new ideational changes. Second, a former mechanism of democratic accountability is being reframed with market and performance ideas, mostly originating from the sphere of transnational governance and governance indices. Mobilizing different research techniques and data (public documents of the Finnish government and international organizations, some 30 interviews of Finnish civil servants, and statistical time series), the study asks how the above ideational changes have been possible, pointing to the importance of nationalistically appealing historical narratives and normative concepts of governing. Concerning institutional developments, the study analyses the ideational changes in central steering mechanisms (political, normative and financial steering) and the introduction of budget transparency and performance management in two cases: census data (Population Register Centre) and foreign political information (Ministry for Foreign Affairs). The new policy domain of governance indices is also explored as a type of transparency. The study further asks what institutional transformations are to be observed in the above cases and in the accountability system. The study concludes that while the information rights of citizens have been reinforced and recalibrated during the period under scrutiny, there has also been a conversion of institutional practices towards economic performance. As the discourse of Nordic openness has been rather unquestioned, the new internationally circulating ideas of transparency and the knowledge economy have entered this discourse without public notice. Since the mid 1990s, state registry data has been perceived as an exploitable economic resource in Finland and in the EU public sector information. This is a parallel development to the new drive for budget transparency in organisations as vital to the state as the Population Register Centre, which has led to marketization of census data in Finland, an international exceptionality. In the Finnish Ministry for Foreign Affairs, the post-Cold War rhetorical shift from secrecy to performance-driven openness marked a conversion in institutional practices that now see information services with high regards. But this has not necessarily led to the increased publicity of foreign political information. In this context, openness is also defined as sharing information with select actors, as a trust based non-public activity, deemed necessary amid the global economic competition. Regarding accountability system, deliberation and performance now overlap, making it increasingly difficult to identify to whom and for what the public administration is accountable. These evolving institutional practices are characterised by unintended consequences and paradoxes. History is a paradoxical component in the above institutional change, as long-term institutional developments now justify short-term reforms.

Ohjailusta kilpailuun : Suomen hallitusten kasvu- ja rakennepolitiikka vuosina 1962-1999

The study examines the contents, changes and the causes of changes of the growth and structural policy exercised by Finnish governments in 1962-1999. The policy is evaluated e.g. on the basis of government programmes. It is divided in the study into three phases: the phase of guided economy 1962-77, the transition period 1977-91 and the phase of competitive economy 1991-99. The opening of the economy has been the central factor influencing the contents of the growth and structural policy. When dividing the policy into ten sectors, it was found that the sectors losing weight during the study period are agricultural and forest policies and welfare policy and the sectors increasing weight are labour policy and environmental policy. Though impacts of the changes in the general line of the growth and structural policy could be seen in sector policies, the breaks in sector policies did not necessarily coincide with the breaks in the general line of the policy. In the study, in particular, the impacts of the factors affecting growth and structural policy thinking (political changes, foreign influences and changes in economics) are evaluated. The policy was influenced more by the prevailing ideological climate ("the spirit of time") than by political changes. Until the 1970s foreign influences mainly came from those individual Western European countries, where the role of government planning was important and where the economic development was favourable. Some impacts from socialist countries could be seen at the end of the 1960s and at the beginning of the 1970s. Since the 1980s the role of international organisations became emphasised. Also the impacts of the changes in economics could be seen in the changes in the general line of the growth and structural policy.

Tiedon jakaminen tiimityössä

Knowledge-sharing in a teamwork The study examines the link between knowledge-sharing that takes place in a team and the dimensions and objectives of the team s activities. The question the study poses is: How does knowledge-sharing in a team relate to the team s activities? The exchange of knowledge is examined using knowledge-sharing networks and the conversion model, which describes the process of knowledge formation. The answer to the question is sought through four empirical articles describing the activities of a team from the viewpoint of quality, fairness, power related to knowledge management, and performance. One of the articles used in the study describes the role of networks in work life more generally. It attempts to shed light on the manner in which team-related networks operate as part of a more extensive structure of organizational networks. Finland is one of the most eager users of teamwork, if numbers are used as a yardstick. About half of all Finnish wage earners worked in teams in 2009, and comparisons show that the use of teams in Finland is above the EU average. This study focuses on so-called semi-autonomous teams, which carry out permanent work tasks. In such teams, tasks are interdependent, and teams are jointly responsible for ensuring that the work is done. Team members may also, at least to some extent, agree between themselves on how the tasks are carried out and are able to take part in the decision-making process. Such teamwork makes knowledge-sharing an important element for the team s activities. Knowledge and knowledge-sharing have become a major resource, allowing organizations to operate and even compete in today s increasingly competitive markets. A single team or a single organization cannot, however, possess all the knowledge required for carrying out the tasks assigned to it. Although it is difficult to copy the knowledge generated in an organization, it is important to share the knowledge within and between organizations. External links supply teams and organizations with important knowledge that allows them to keep their operations up-to-date and their structures well-functioning. In fact, knowledge provides teams and organizations with an intangible resource that improves their capacity to interact with their environment and to adjust to it. For this reason, it is important to examine both the internal and external knowledge-sharing taking place in a team. The findings of the study show that in terms of quality, fairness, performance and the knowledge management issues concerning a team, its social network structure is both internally and externally connected with its activities. A team structure that is internally coherent and at the same time open to external contacts, is, with certain restrictions, connected with the quality, fairness, and performance of the team. The restrictions concern differences between procedural and interactional justice, public and private sectors, and the team leaders and ordinary team members. The role of the team leader is closely connected with the management of networks that are considered valuable. The results of the study indicate that teamwork is supervisor-dominated. Thus, teamwork does not substantially strengthen the influence of individual employees as players in knowledge-transfer networks. However, ordinary team members possess important peer contacts inside the organization. Teamwork clearly allows employees to interact in a democratic manner, and here the transfer of tacit knowledge plays an important role. Keywords: teamwork, knowledge-sharing, social networks, organization

Climate forcing on avian life history

In the 21st century, human-induced global climate change has been highlighted as one of the most serious threats to ecosystems worldwide. According to global climate scenarios, the mean temperature in Finland is expected to increase by 1.8 4.0°C by the end of the century. The regional and seasonal change in temperature has predicted to be spatially and temporally asymmetric, where the High-Arctic and Antarctic areas and winter and spring seasons have been projected to face the highest temperature increase. To understand how species respond to the ongoing climate change, we need to study how climate affects species in different phases of their life cycle. The impact of climate on breeding and migration of eight large-sized bird species was studied in this thesis, taking food availability into account. The findings show that climatic variables have considerable impact on the life-history traits of large-sized birds in northern Europe. The magnitude of climatic effects on migration and breeding was comparable with that of food supply, conventionally regarded as the main factor affecting these life-history traits. Based on the results of this thesis and the current climate scenarios, the following not mutually exclusive responses are possible in the near future. Firstly, asymmetric climate change may result in a mistiming of breeding because mild winters and early spring may lead to earlier breeding, whereas offspring are hatching into colder conditions which elevate mortality. Secondly, climate induced responses can differ between species with different breeding tactics (income vs. capital breeding), so that especially capital breeders can gain advantage on global warming as they can sustain higher energy resources. Thirdly, increasing precipitation has the potential to reduce the breeding success of many species by exposing nestlings to more severe post-hatching conditions and hampering the hunting conditions of parents. Fourthly, decreasing ice cover and earlier ice-break in the Baltic Sea will allow earlier spring migration in waterfowl. In eiders, this can potentially lead to more productive breeding. Fifthly, warming temperatures can favour parents preparing for breeding and increase nestling survival. Lastly, the climate-induced phenological changes in life history events will likely continue. Furthermore, interactions between climate and food resources can be complex and interact with each other. Eiders provide an illustrative example of this complexity, being caught in the crossfire between more benign ice conditions and lower salinity negatively affecting their prime food resource. The general conclusion is that climate is controlling not only the phenology of the species but also their reproductive output, thus affecting the entire population dynamics.

Characterisation and source identification of pollution episodes caused by long-range transported aerosols

Aerosol particles can cause detrimental environmental and health effects. The particles and their precursor gases are emitted from various anthropogenic and natural sources. It is important to know the origin and properties of aerosols to efficiently reduce their harmful effects. The diameter of aerosol particles (Dp) varies between ~0.001 and ~100 μm. Fine particles (PM2.5: Dp < 2.5 μm) are especially interesting because they are the most harmful and can be transported over long distances. The aim of this thesis is to study the impact on air quality by pollution episodes of long-range transported aerosols affecting the composition of the boundary-layer atmosphere in remote and relatively unpolluted regions of the world. The sources and physicochemical properties of aerosols were investigated in detail, based on various measurements (1) in southern Finland during selected long-range transport (LRT) pollution episodes and unpolluted periods and (2) over the Atlantic Ocean between Europe and Antarctica during a voyage. Furthermore, the frequency of LRT pollution episodes of fine particles in southern Finland was investigated over a period of 8 years, using long-term air quality monitoring data. In southern Finland, the annual mean PM2.5 mass concentrations were low but LRT caused high peaks of daily mean concentrations every year. At an urban background site in Helsinki, the updated WHO guideline value (24-h PM2.5 mean 25 μg/m3) was exceeded during 1-7 LRT episodes each year during 1999-2006. The daily mean concentrations varied between 25 and 49 μg/m3 during the episodes, which was 3-6 times higher than the mean concentration in the long term. The in-depth studies of selected LRT episodes in southern Finland revealed that biomass burning in agricultural fields and wildfires, occurring mainly in Eastern Europe, deteriorated air quality on a continental scale. The strongest LRT episodes of fine particles resulted from open biomass-burning fires but the emissions from other anthropogenic sources in Eastern Europe also caused significant LRT episodes. Particle mass and number concentrations increased strongly in the accumulation mode (Dp ~ 0.09-1 μm) during the LRT episodes. However, the concentrations of smaller particles (Dp < 0.09 μm) remained low or even decreased due to the uptake of vapours and molecular clusters by LRT particles. The chemical analysis of individual particles showed that the proportions of several anthropogenic particle types increased (e.g. tar balls, metal oxides/hydroxides, spherical silicate fly ash particles and various calcium-rich particles) in southern Finland during an LRT episode, when aerosols originated from the polluted regions of Eastern Europe and some open biomass-burning smoke was also brought in by LRT. During unpolluted periods when air masses arrived from the north, the proportions of marine aerosols increased. In unpolluted rural regions of southern Finland, both accumulation mode particles and small-sized (Dp ~ 1-3 μm) coarse mode particles originated mostly from LRT. However, the composition of particles was totally different in these size fractions. In both size fractions, strong internal mixing of chemical components was typical for LRT particles. Thus, the aging of particles has significant impacts on their chemical, hygroscopic and optical properties, which can largely alter the environmental and health effects of LRT aerosols. Over the Atlantic Ocean, the individual particle composition of small-sized (Dp ~ 1-3 μm) coarse mode particles was affected by continental aerosol plumes to distances of at least 100-1000 km from the coast (e.g. pollutants from industrialized Europe, desert dust from the Sahara and biomass-burning aerosols near the Gulf of Guinea). The rate of chloride depletion from sea-salt particles was high near the coasts of Europe and Africa when air masses arrived from polluted continental regions. Thus, the LRT of continental aerosols had significant impacts on the composition of the marine boundary-layer atmosphere and seawater. In conclusion, integration of the results obtained using different measurement techniques captured the large spatial and temporal variability of aerosols as observed at terrestrial and marine sites, and assisted in establishing the causal link between land-bound emissions, LRT and air quality.

Spatial and temporal determinants of Finnish farmland bird populations

During the past decades agricultural intensification has caused dramatic population declines in a wide range of taxa related to farmland habitats, including farmland birds. In this thesis, I studied how boreal farmland landscape characteristics and agricultural land use affect the abundance and diversity of farmland birds using extensive field data collected by territory mapping of breeding farmland birds in various parts of Finland. My results show that the area and openness of agricultural areas are key determinants of farmland bird abundance and distribution. A landscape composition with enough open farmland combined with key habitats such as farmyards and wetland is likely to provide essential prerequisites for the occurrence of a rich farmland avifauna. In Finland, the majority of large areas suitable for open habitat specialists are located in southern and western parts of the country. However, the diversity of the species with an unfavourable conservation status in Europe (SPECs) had notable hotspot areas in northern and north-western agricultural areas. I found that in boreal agroecosystems farmland birds favour fields with springtime vegetative cover, especially agricultural grasslands and set-asides. Hence, in the spring cereal dominated Finnish agroecosystems it is the absence of field vegetation that may limit populations of many farmland bird species. It is likely that the decrease of crops providing vegetative cover in the spring, such as permanent grasslands, cultivated grass, and autumn-sown cereals, has greatly contributed to the declines of Finnish farmland birds. Grass crops have persistently declined in Finland as a consequence of specialization in crop production and the large-scale decline in livestock husbandry. Small-scale non-crop habitats, especially ditches and ditch margins, are also important for many bird species in the Finnish agroecosystems, but have dramatically declined during the last decades. A major problem for farmland bird conservation in Finland is the conflict between landscape structure and agricultural management. Areas with mixed and cattle farming are virtually absent from the large agricultural plains of southern and south-western Finland, where the landscape structure is more likely to be favourable for rich farmland bird assemblages. On the other hand, mixed and cattle farming is still rather frequent in northern and central parts of the country, where the landscape structure is not suitable for many farmland specialist birds requiring open landscapes. My results provide useful guidelines for farmland bird conservation, and imply that considerable attention needs to be paid to landscape factors when selecting areas for various conservational management actions, such as agri-environment schemes. Actions promoting the abundance of set-asides, grass crops, and ditches would markedly benefit Finnish farmland bird populations. Organic farming may benefit farmland birds, but it is not clear how general its beneficial effect is in boreal agroecosystems. The most urgent action aiming to preserve farmland biodiversity would be to support re-introducing and sustaining cattle farming by environmental subsidies. This would be especially beneficial in the southern parts of Finland, where the landscape characteristics and abundance of agricultural areas are most suitable for farmland birds and where cattle farming is currently rare.

Cortinarius subgenus Telamonia p.p. in North Europe

Cortinarius is the largest genus of Agaricales with a worldwide distribution. So far, over 4000 Cortinarius names and combinations have been published. Cortinarius spp. form ectomycorrhizae with different trees and shrubs. A majority of the Cortinarius species have narrow ecological preferences and many form ectomycorrhiza with only one or few host species. The subgenus Telamonia sensu lato (s. lat.), comprising the greatest number of species, is the most poorly known of the subgenera of Cortinarius. The centre of diversity is in the northern hemisphere, although some species of the group are also recognized in the southern hemisphere. The aim of this thesis was to study the taxonomy of Cortinarius subgenus Telamonia p.p. species based on morphological and molecular data, as well as to study the ecology and distribution of the species in North Europe. The taxonomical problems encountered and the difficulty in finding and studying all the relevant names and types slowed down the study. The diversity of the subgenus Telamonia s. lat. in North Europe (excluding sect. Hydrocybe, Icrustati and Anomali) was found to be far greater than previously thought. Even many of the common species have not yet been described. So far, ca. 200 species have been recognised from the Nordic countries, but the sampling in most groups does not cover the whole diversity and especially the southern deciduous forest species are underrepresented in our study. In most cases phylogenetic (only based on ITS data) and morphological species recognition were in concordance, but in a few cases morphologically delimited species had almost identical ITS sequences, raising the question as to whether ITS is always variable enough for species recognition. The opposite situation, in which a morphologically uniform species included two phylogenetically distinct lineages, however, was also encountered, suggesting the possibility of cryptic species in Cortinarius. In our studies no taxa below species level were recognised and the aforementioned results indicate that presumably they can only be recognised genetically. Based on our preliminary results a revision of the infrageneric classification in Cortinarius subgenus Telamonia s. lat. is needed, and more sections should be established for a meaningful and functional classification. Many groups have turned out to be artificial, and it seems evident that many characteristics have been over- or underemphasised. Many morphological characteristics, however, are useful in the identification of telamonioid species and e.g. some spore characteristics have often been overlooked. Our studies have concentrated on North Europe, but we have found some similarities with North European and North American taxa.

The life cycle and genetic structure of the red alga Furcellaria lumbricalis on a salinity gradient

The life cycle and genetic diversity of the red alga Furcellaria lumbricalis (Hudson) Lamouroux were investigated in 15 populations in northern Europe. The occurrence of different life cycle phases and seasonality of reproduction were studied in four brackish populations in the northern Baltic Sea. Furthermore, a new method, based on genome screening with ISSR markers combined with a restriction-ligation method, was developed to discover microsatellite markers for population genetic analyses. The mitochondrial DNA cox2-3 spacer sequence and four microsatellite markers were used to examine the genetic diversity and differentiation of red algal populations in northern Europe. In addition, clonality and small-scale genetic structure of one Irish and four Baltic Sea populations were studied with microsatellite markers. It was discovered that at the low salinities of the northern Baltic Sea, only tetrasporophytes and males were present in the populations of F. lumbricalis and that winter was the main season for tetrasporangial production. Furthermore, the population occurring at the lowest salinity (3.6 practical salinity units, psu) did not produce spores. The size of the tetraspores was smaller in the Baltic Sea populations than that in the Irish population, and there were more deformed spores in the Baltic Sea populations than in the Irish populations. Studies with microsatellite markers indicated that clonality is a common phenomenon in the Baltic Sea populations of F. lumbricalis, although the proportion of clonal individuals varied among populations. Some genetic divergence occurred within locations both in Ireland and in the northern Baltic Sea. Even though no carpogonia were detected in the field samples during the study, the microsatellite data indicated that sexual reproduction occurs at least occasionally in the northern Baltic Sea. The genetic diversity of F. lumbricalis was highest in Brittany, France. Since no variation was discovered in the mtDNA cox2-3 spacer sequence, which is generally regarded as an informative phylogeographic marker in red algae, it can be assumed that the studied populations probably share the same origin.

Maintaining plant species richness by cattle grazing - mesic semi-natural grasslands as focal habitats

Semi-natural grasslands are the most important agricultural areas for biodiversity. The present study investigates the effects of traditional livestock grazing and mowing on plant species richness, the main emphasis being on cattle grazing in mesic semi-natural grasslands. The two reviews provide a thorough assessment of the multifaceted impacts and importance of grazing and mowing management to plant species richness. It is emphasized that livestock grazing and mowing have partially compensated the suppression of major natural disturbances by humans and mitigated the negative effects of eutrophication. This hypothesis has important consequences for nature conservation: A large proportion of European species originally adapted to natural disturbances may be at present dependent on livestock grazing and / or mowing. Furthermore, grazing and mowing are key management methods to mitigate effects of nutrient-enrichment. The species composition and richness in old (continuously grazed), new (grazing restarting 3-8 years ago) and abandoned (over 10 years) pastures differed consistently across a range of spatial scales, and was intermediate in new pastures compared to old and abandoned pastures. In mesic grasslands most plant species were shown to benefit from cattle grazing. Indicator species of biologically valuable grasslands and rare species were more abundant in grazed than in abandoned grasslands. Steep S-SW-facing slopes are the most suitable sites for many grassland plants and should be prioritized in grassland restoration. The proportion of species trait groups benefiting from grazing was higher in mesic semi-natural grasslands than in dry and wet grasslands. Consequently, species trait responses to grazing and the effectiveness of the natural factors limiting plant growth may be intimately linked High plant species richness of traditionally mowed and grazed areas is explained by numerous factors which operate on different spatial scales. Particularly important for maintaining large scale plant species richness are evolutionary and mitigation factors. Grazing and mowing cause a shift towards the conditions that have occurred during the evolutionary history of European plant species by modifying key ecological factors (nutrients, pH and light). The results of this Dissertation suggest that restoration of semi-natural grasslands by private farmers is potentially a useful method to manage biodiversity in the agricultural landscape. However, the quality of management is commonly improper, particularly due to financial constraints. For enhanced success of restoration, management regulations in the agri-environment scheme need to be defined more explicitly and the scheme should be revised to encourage management of biodiversity.