4QMMT - The Problem of the Epilogue

The main focus of this study is the epilogue of 4QMMT (4QMiqsat Ma aseh ha-Torah), a text of obscure genre containing a halakhic section found in cave 4 at Qumran. In the official edition published in the series Discoveries of the Judaean Desert (DJD X), the extant document was divided by its editors, Elisha Qimron and John Strugnell, into three literary divisions: Section A) the calendar section representing a 364-day solar calendar, Section B) the halakhot, and Section C) an epilogue. The work begins with text critical inspection of the manuscripts containing text from the epilogue (mss 4Q397, 4Q398, and 4Q399). However, since the relationship of the epilogue to the other sections of the whole document 4QMMT is under investigation, the calendrical fragments (4Q327 and 4Q394 3-7, lines 1-3) and the halakhic section also receive some attention, albeit more limited and purpose oriented. In Ch. 2, after a transcription of the fragments of the epilogue, a synopsis is presented in order to evaluate the composite text of the DJD X edition in light of the evidence provided by the individual manuscripts. As a result, several critical comments are offered, and finally, an alternative arrangement of the fragments of the epilogue with an English translation. In the following chapter (Ch. 3), the diversity of the two main literary divisions, the halakhic section and the epilogue, is discussed, and it is demonstrated that the author(s) of 4QMMT adopted and adjusted the covenantal pattern known from biblical law collections, more specifically Deuteronomy. The question of the genre of 4QMMT is investigated in Ch. 4. The final chapter (Ch. 5) contains an analysis of the use of Scripture in the epilogue. In a close reading, both the explicit citations and the more subtle allusions are investigated in an attempt to trace the theology of the epilogue. The main emphases of the epilogue are covenantal faithfulness, repentance and return. The contents of the document reflect a grave concern for the purity of the cult in Jerusalem, and in the epilogue Deuteronomic language and expressions are used to convince the readers of the necessity of a reformation. The large number of late copies found in cave 4 at Qumran witness the significance of 4QMMT and the continuous importance of the Jerusalem Temple for the Qumran community.

Christianity and Christian Identity in the Gospel of Philip (NHC II,3)

Previous scholarship has often maintained that the Gospel of Philip is a collection of Valentinian teachings. In the present study, however, the text is read as a whole and placed into a broader context by searching for parallels from other early Christian texts. Although the Valentinian Christian identity of the Gospel of Philip is not questioned, it is read alongside those texts traditionally labelled as "mainstream Christian". It is obvious from the account of Irenaeus that the boundaries between the Valentinians and other Christians were not as clear or fixed as he probably would have hoped. This study analyzes the Valentinian Christian Gospel of Philip from two points of view: how the text constructs the Christian identity and what kind of Christianity it exemplifies. Firstly, it is observed how the author of the Gospel of Philip places himself and his Christian readers among the early Christianities of the period by emphasizing the common history and Christian features but building especially on particular texts and traditions. Secondly, it is noted how the Christian nature of an individual develops according to the Gospel of Philip. The identity of an individual is built and strengthened through rituals, experiences and teaching. Thirdly, the categorizations, attributes, beliefs and behaviour associated on the one hand with the "insiders", the true Christians, and, on the other, with outsiders in the Gospel of Philip, are analyzed using social identity theory the insiders and outsiders are described through stereotyping in the text. Overall, the study implies that the Gospel of Philip strongly emphasizes spiritual progress and transformation. Rather than depicting the Valentinians as the perfect Christians, it underlines their need for constant change and improvement. Although the author seeks to clearly distinguish the insiders from the outsiders, the boundaries of the categories are in fact fluid in the Gospel of Philip. Outsiders can become insiders and the insiders are also in danger of falling out again.

"Ai, noi muslimithan ei kai saa tehdä enkeleitä" : Uskonto ja uskontokasvatus monikulttuurisen päiväkodin arjessa ja kasvattajien puheessa

Tämä tutkimus on etnografisesti värittynyt kvalitatiivinen tapaustutkimus. Tutkimus kohdistuu varhaiskasvatuksen uskontokasvatukseen. Tutkimuskohteena oli eräs helsinkiläinen monikulttuurinen päiväkoti. Tutkimuksen tarkoituksena oli havainnoida päiväkodin arkea sekä haastatella päiväkodin kasvattajia (lastentarhanopettajat, lastenhoitajat) uskontoon ja uskontokasvatukseen liittyvistä kysymyksistä. Tutkimuskohteen valintaan vaikutti päiväkodissa käynnissä ollut projekti, jonka puitteissa päiväkodin uskontokasvatusta oltiin kehittämässä ns. monikulttuuristen aamuhetkien muodossa. Tarkemmat tutkimuskysymykset ovat: 1. Miten uskonto ilmenee monikulttuurisen päiväkodin arjessa? 2. Millaisia diskursseja eli puhetapoja monikulttuurisen päiväkodin kasvattajat käyttävät puhuessaan uskontoon ja uskontokasvatukseen liittyvistä kysymyksistä? Aineistonkeräämisen menetelminä käytettiin osallistuvaa havainnointia ja haastattelua. Tietoa tutkimuskohteesta kerättiin myös kasvattajatiimeille suunnatun kyselyn avulla. Vaikka tutkimuskohteena oli koko päiväkoti, niin käytännössä päiväkodin arki näyttäytyi tutkijalle yhden ryhmän toimintaan osallistumisen kautta. Tutkija vietti päiväkodissa yhteensä 28 päivää ja haastatteli 14 kasvattajaa. Kenttäpäivät jakautuivat kolmeen jaksoon aikavälillä 30.11.07–31.3.08. Ajankohdiksi oli valittu jakso ennen joulua, jakso ennen pääsiäistä ja jakso niiden välillä tammi-helmikuussa. Aineiston analyysissa ammennettiin sekä sisällönanalyysiä että diskurssianalyysiä käsittelevästä menetelmäkirjallisuudesta. Saatuja tuloksia peilattiin mm. varhaiskasvatuksen uskontokasvatusta ohjaaviin asiakirjoihin (Opetushallitus 2000; STAKES 2005) sekä Mohammed Abu-Nimerin (2001) malliin uskontojen välisen sensitiivisyyden kehittymisestä. Havainnointiaineistosta ilmenee se, miten varovaisesti, ongelmalähtöisesti ja välinpitämättömästikin kasvattajat suhtautuvat uskontokasvatukseen liittyviin kysymyksiin. Päiväkodissa aloitetut projektityöntekijän organisoimat aamunavaukset olivat kuitenkin tuomassa uudenlaista kielenkäyttöä ja myönteisen asennoitumisen mallia niin sisältöaluetta kuin eri uskontoja kohtaan. Niissä olikin havaittavissa sillanrakentamista erityisesti kristinuskon ja islamin välille. Tämä oli ymmärrettävää, sillä 55 % lapsista oli kotitaustaltaan kristittyjä ja 31 % muslimeja. Kaiken kaikkiaan päiväkodissa uskonnon ilmenemiseen liittyneet tilanteet voitiin jakaa karkeasti kolmeen luokkaan: yllättävä arki (erityisesti ruokailu ja pukeutuminen), joulun ja pääsiäisen aika sekä monikulttuuriset aamunavaukset. Haastatteluaineistosta muodostettiin viisi erilaista kasvattajien tapaa puhua uskontoon ja uskontokasvatukseen liittyvistä kysymyksistä: 1. Omaa uskontoa puolustava puhetapa. 2. Uskontojen välistä tasavertaisuutta korostava puhetapa. 3. Uskontokasvatusta vähättelevä ja kiinnostumattomuutta ilmentävä puhetapa. 4. Uskontokasvatuksen etäistävä puhetapa. 5. Uskontojen aiheuttamaa hämmennystä ilmaiseva puhetapa. Kontekstin muodostetuille puhetavoille antaa havainnointiaineisto. Kaiken kaikkiaan on havaittavissa, että kasvattajien eriasteiset henkilökohtaiset suhtautumistavat ovat vaikuttamassa kasvatustoiminnan suunnitteluun ja sen toteuttamiseen, tässä tapauksessa toteuttamatta jättämiseen. Ne myös vähentävät kasvattajien ammatillista asennoitumista uskontokasvatuksen sisältöalueeseen. Kun kokonaisuutta peilattiin Abu-Nimerin malliin, todettiin, että eri uskontojen kohtaaminen haastaa kasvattajat paljon voimakkaammin kuin eri kulttuurien kohtaaminen. Kasvattajien tulisikin mm. tunnistaa uskontojen ja katsomusten erilaisuuden itsessään aiheuttamia tunteita, jotta mahdolliset kielteiset tunteet eivät olisi vaikuttamassa kasvatustilanteissa. Mallin peilaaminen päiväkodin arkeen ja kasvattajien puhetapoihin lisää ymmärtämystä siitä, miten syvälle menevästä asiasta kulttuurien välisessä kommunikaatiossa on kyse, kun siihen lisätään uskontojen ulottuvuus - tässä tapauksessa uskontokasvatuksen ulottuvuus monikulttuurisessa ja moniuskontoisessa päiväkodissa.

Salaisen evankelistan salaliitto : Uusin keskustelu Klemens Aleksandrialaisen kirjeestä Theodorokselle

This thesis is an assessment of the hoax hypothesis, mainly propagated in Stephen C. Carlson's 2005 monograph "The Gospel Hoax: Morton Smith's Invention of Secret Mark", which suggests that professor Morton Smith (1915-1991) forged Clement of Alexandria's letter to Theodore. This letter Smith claimed to have discovered as an 18th century copy in the monastery of Mar Saba in 1958. The Introduction narrates the discovery story of Morton Smith and traces the manuscript's whereabouts up to its apparent disappearance in 1990 following with a brief history of scholarship of the MS and some methodological considerations. Chapters 2 and 3 deal with the arguments for the hoax (mainly by Stephen C. Carlson) and against it (mainly Scott G. Brown). Chapter 2 looks at the MS in its physical aspects, and chapter 3 assesses its subject matter. I conclude that some of the details fit reasonably well with the hoax hypothesis, but on the whole the arguments against it are more persuasive. Especially Carlson's use of QDE-analysis (Questioned Document Examination) has many problems. Comparing the handwriting of Clement's letter to Morton Smith's handwriting I conclude that there are some "repeated differences" between them suggesting that Smith is not the writer of the disputed letter. Clement's letter to Theodore derives most likely from antiquity though the exact details of its character are not discussed in length in this thesis. In Chapter 4 I take a special look at Stephen C. Carlson's arguments which propose that Morton Smith hid clues of his identity to the MS and the materials surrounding it. Comparing these alleged clues to known pseudoscientific works I conclude that Carlson utilizes here methods normally reserved for building a conspiracy theory; thus Carlson's hoax hypothesis has serious methodological flaws in respect to these hidden clues. I construct a model of these questionable methods titled "a boisterous pseudohistorical method" that contains three parts: 1) beginning with a question that from the beginning implicitly contains the answer, 2) considering everything will do as evidence for the conspiracy theory, and 3) abandoning probability and thinking literally that everything is connected. I propose that Stephen C. Carlson utilizes these pseudoscientific methods in his unearthing of Morton Smith's "clues". Chapter 5 looks briefly at the literary genre I title "textual puzzle -thriller". Because even biblical scholarship follows the signs of the times, I propose Carlson's hoax hypothesis has its literary equivalents in fiction in titles like Dan Brown's "Da Vinci Code" and in academic works in titles like John Dart's "Decoding Mark". All of these are interested in solving textual puzzles, even though the methodological choices are not acceptable for scholarship. Thus the hoax hypothesis as a whole is alternatively either unpersuasive or plain bad science.

Naiset, luonto ja uskonto : Ekofeministinen lähestymistapa uskontotieteessä

Tutkielmassa tarkastellaan ekofeminismiä ja sen tarjoamia mahdollisuuksia uskonnollisten luontodiskurssien tutkimiselle. Ekofeminismi on saavuttanut Suomessa yllättävän vähäistä kiinnostusta siitäkin huolimatta, että sekä feministisellä tutkimuksella että toisaalta uskontoekologialla on jalansijansa suomalaisessakin uskontotieteessä. Tutkielman tehtävänä onkin osaltaan paikata tätä tyhjiötä ja paitsi esitellä keskeisiä ekofeministisiä teorioita, niin myös näiden pohjalta kehitellä uudenlaista näkökulmaa uskontotieteelliseen, ihmisen ja luonnon suhdetta koskevaan tutkimukseen. Metodologisena viitekehyksenä tutkielmassa on käytetty sekä van Dijkin kriittisen diskurssianalyysin että Chris Weedonin kuvaileman jälkistrukturalistisen teorian perusperiaatteita, vaikkei diskurssianalyysi olekaan tutkielman pääasiallinen tavoite. Vaikka tutkielmassa sitoudutaan avoimesti ekofeministiseen projektiin, on näkökulma myös käytettyyn tutkimuskirjallisuuteen kriittinen: yhtäältä ekofeminististä näkökulmaa esitetään vaihtoehdoksi ns. perinteisille uskonnontutkimuksen teorioille, toisaalta tarkastellaan itseään ekofeminismiä ja sen lähtökohtia itsekriittisesti. Tutkielmassa käytetty uskonnon määritelmä nojaa Clifford Geerzin määritelmään uskonnosta symbolijärjestelmänä, joka osaltaan muokkaa yhteiskunnallista järjestystä sekä yhteiskunnan jäsenten syvimpiä arvoja ja asenteita. Näin nähtynä uskonnolla on tärkeä asema myös luontodiskurssien muodostamisessa ja ylläpitämisessä, eikä sitä näin ollen ole syytä jättää ekofeministisen tarkastelun ulkopuolelle. Ekofeminismi on 1970-luvulla syntynyt feminismin haara, jonka perustana on ajatus, että kaikki alistamisen muodot ovat verkkomaisessa suhteessa toisiinsa ja niiden taustalla toimivat samat mekanismit, oli kyseessä sitten rotuun, luokkaan, sukupuoleen tai lajiin perustuva sortaminen. Sorron taustalla toimivan ideologian ydin on käsitys järjen vallasta luonnon yli, jolloin alistetut ryhmät sekä naisellistetaan että naturalisoidaan. Tämän käsityksen perustan muodostavat länsimaista ajattelua jäsentävät dualismit kuten järki/tunne, mies/nainen, mieli/ruumis, yhteiskunta/luonto. Myös ympäristökriisin katsotaan nousevan näistä dualismeista, joten niiden tarkastelu, esiinkaivaminen ja purkaminen ovat yksi tärkeä osa ekofeminististä projektia. Näin ollen myös tässä tutkielmassa on kiinnitetty erityishuomio dualismeihin käyttäen apuna Val Plumwoodin teoriaa dualistisista mekanismeista ja toisaalta Karen Warrenin teoriaa dualismeihin nojaavasta herruuden logiikasta. Tutkielmassa luodaan myös katsaus länsimaisen, dualismeille pohjaavan luontosuhteen syntyyn niin filosofiassa, tieteessä kuin kristinuskossakin siten, kuin se ekofeminismin parissa yleisesti käsitetään. Tutkielmassa keskitytään kahteen ekofeministiseen pääsuuntaukseen, materiaaliseen ja kulttuuriseen ekofeminismiin. Näistä ensimmäisen taustalla ovat erilaiset sosialistiset ja marxilaiset teoriat: painotus on biologisesti ja sosiaalisesti sukupuolittuneessa työn jakautumisessa sekä naisen asemassa uusintavan työn tekijänä ja välittäjänä kulttuurin ja luonnon välissä. Kulttuurinen ekofeminismi puolestaan näkee ongelmien juuret enempi kulttuurisina, jolloin pääpaino on patriarkaalisen kulttuurin tavassa väheksyä kaikkea feminiiniseksi luokiteltua ja siten sekä naisia että luontoa. Tutkielmassa nämä kaksi näkökulmaa yhdistetään, sillä symbolis-materiaalisen sortokäsityksen mukaisesti huomio tulee kiinnittää yhtä lailla sorron materiaaliseen kuin kulttuuriseenkin puoleen. Tämän yhdistämisen tuloksena muodostuu uudenlainen näkökulma: ekofeministinen holismi. Ekofeministisen holismin teorian juuret ovat paitsi yllä mainituissa ekofeminismin muodoissa, niin myös pyrkimyksessä ylittää ekofeministisen ajattelun sisäiset dualismit. Teoria nojaa yhtäältä ns. ekologiseen hoivaetiikkaan ja toisaalta ajatukseen ekologisesta holismista: kokonaisuus hahmotetaan osiensa kautta, ja pääpaino on erilaisten suhteiden verkkomaisessa ymmärtämisessä. Huomio kiinnitetään yhtä lailla materiaaliseen kuin diskursiiviseenkin todellisuuteen, sillä valtarakenteet muotoutuvat näiden kahden vuorovaikutuksesta. Ekofeministinen holismi tarjoaakin uskonnollisten luontodiskurssien kriittiseen tarkasteluun monipuolisen näkökulman, jonka avulla on mahdollista paljastaa näiden diskurssien taustalla vaikuttavia dualistisia rakenteita samalla, kun huomioidaan myös näiden rakenteiden materiaaliset ja sosiaaliset vaikutukset. Kasaantuvien ekologisten ja sosiaalisten ongelmien edessä tällainen näkökulma puoltaa paikkaansa myös uskontotieteessä. Avainsanat: ekofeministiset teoriat - länsimainen luontosuhde - dualismit - ekologinen holismi - ekologinen hoivaetiikka - uskonnollinen luontodiskurssi

Foreign Capital and Finland : Central government's first period of reliance on international financial markets, 1862-1938

The main objective of the study is to evaluate the Finnish central government s foreign borrowing between the years 1862 and 1938. Most of this period was characterised by deep capital market integration that bears resemblance to the liberal world financial order at the turn of the millennium. The main aim is to analyse the credit risk associated with the state and its determination by evaluating the world financial market centres perception of Finland. By doing this, the study is also expected to provide an additional dimension to Finland s political and economic history by incorporating into the research the assessments of international capital markets regarding Finland during a period that witnessed profound political and economic changes in Finnish society. The evaluation of the credit risk mainly relies on exchange-rate risk free time series of the state s foreign bonds. They have been collected from quotations in the stock exchanges in Helsinki, Hamburg, Paris and London. In addition, it investigates Finland s exposure to short-term debt and Moody s credit ratings assigned to Finland. The study emphasises the importance of the political risk. It suggests that the hey-day of the state s reliance on foreign capital markets took place during last few decades of the 19th century when Finland enjoyed a wide autonomy in the Russian Empire and prudently managed its economy, highlighted in Finland s adherence to the international gold standard. Political confrontations in Finland and, in particular, in Russia and the turbulence of the world financial system prevented the return of this beneficial position again. Through its issuance of foreign bonds the state was able to import substantial amounts of foreign capital, which was sorely needed to foster economic development in Finland. Moreover, the study argues that the state s presence in the western capital markets not only had economic benefits, but it also increased the international awareness of Finland s distinct and separate status in the Russian Empire and later underlined its position as an independent republic.

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.

The Soviet Union, Finland and the Cold War : The Finnish Card in Soviet Foreign Policy, 1956-1959

From the Soviet point of view the actual substance of Soviet-Finnish relations in the second half of 1950s clearly differed from the contemporary and later public image, based on friendship and confidence rhetoric. As the polarization between the right and the left became more underlined in Finland in the latter half of the 1950s, the criticism towards the Soviet Union became stronger, and the USSR feared that this development would have influence on Finnish foreign policy. From the Soviet point of view, the security commitments of FCMA-treaty needed additional guarantees through control of Finnish domestic politics and economic relations, especially during international crises. In relation to Scandinavia, Finland was, from the Soviet point of view, the model country of friendship or neutrality policy. The influence of the Second Berlin Crisis or the Soviet-Finnish Night Frost Crisis in 1958-1959 to Soviet policy towards Scandinavia needs to be observed from this point of view. The Soviet Union used Finland as a tool, in agreement with Finnish highest political leadership, for weakening of the NATO membership of Norway and Denmark, and for maintaining Swedish non-alliance. The Finnish interest to EFTA membership in the summer of 1959, at the same time with the Scandinavian countries, seems to have caused a panic reaction in the USSR, as the Soviets feared that these economic arrangements would reverse the political advantages the country had received in Finland after the Night Frost Crisis. Together with history of events, this study observes the interaction of practical interests and ideologies, both in individuals and in decision-making organizations. The necessary social and ideological reforms in the Soviet Union after 1956 had influence both on the legitimacy of the regime, and led to contradictions in the argumentation of Soviet foreign policy. This was observed both in the own camp as well as in the West. Also, in Finland a breakthrough took place in the late 1950's: as the so-called counter reaction lost to the K-line, "a special relationship" developed with the Soviet Union. As a consequence of the Night Frost Crisis the Soviet relationship became a factor decisively defining the limits of domestic politics in Finland, a part of Finnish domestic political argumentation. Understood from this basis, finlandization is not, even from the viewpoint of international relations, a special case, but a domestic political culture formed by the relationship between a dominant state, a superpower, and a subordinate state, Finland.

Elements of Volatility at High Frequency

Volatility is central in options pricing and risk management. It reflects the uncertainty of investors and the inherent instability of the economy. Time series methods are among the most widely applied scientific methods to analyze and predict volatility. Very frequently sampled data contain much valuable information about the different elements of volatility and may ultimately reveal the reasons for time varying volatility. The use of such ultra-high-frequency data is common to all three essays of the dissertation. The dissertation belongs to the field of financial econometrics. The first essay uses wavelet methods to study the time-varying behavior of scaling laws and long-memory in the five-minute volatility series of Nokia on the Helsinki Stock Exchange around the burst of the IT-bubble. The essay is motivated by earlier findings which suggest that different scaling laws may apply to intraday time-scales and to larger time-scales, implying that the so-called annualized volatility depends on the data sampling frequency. The empirical results confirm the appearance of time varying long-memory and different scaling laws that, for a significant part, can be attributed to investor irrationality and to an intraday volatility periodicity called the New York effect. The findings have potentially important consequences for options pricing and risk management that commonly assume constant memory and scaling. The second essay investigates modelling the duration between trades in stock markets. Durations convoy information about investor intentions and provide an alternative view at volatility. Generalizations of standard autoregressive conditional duration (ACD) models are developed to meet needs observed in previous applications of the standard models. According to the empirical results based on data of actively traded stocks on the New York Stock Exchange and the Helsinki Stock Exchange the proposed generalization clearly outperforms the standard models and also performs well in comparison to another recently proposed alternative to the standard models. The distribution used to derive the generalization may also prove valuable in other areas of risk management. The third essay studies empirically the effect of decimalization on volatility and market microstructure noise. Decimalization refers to the change from fractional pricing to decimal pricing and it was carried out on the New York Stock Exchange in January, 2001. The methods used here are more accurate than in the earlier studies and put more weight on market microstructure. The main result is that decimalization decreased observed volatility by reducing noise variance especially for the highly active stocks. The results help risk management and market mechanism designing.

Normalization and Charter 77 : Violence, Commitment and Resistance in Czechoslovakia

In Czechoslovakia, the occupation of 1968 denoted the beginning of normalization , a political and societal stagnation that lasted two decades. Dissident initiative Charter 77 emerged in 1977, demanding that the leaders of the country respect human rights. The Helsinki process provided a macro-level framework that influenced opposition and dissident activities throughout Eastern Europe. The study contributes a focused empirical analysis of the period of normalization and the dissident movement Charter 77. Dissent in general is seen as an existential attitude; it can be encapsulated as a morally rationalized critical stance as derived from shared experience or interpretation of injustice, which serves as a basis for a shared collective identity comprising oppositional consciousness as one unifying factor. The study suggests that normalization can be understood as a fundamentally violent process and discusses the structural and cultural manifestations of violence with relation to Charter 77. In general, the aim of the system was to passivize the society to such an extent that it would not constitute a potential threat to the hegemonic rule of the regime. Normalization caused societal stagnation and apoliticization, but it also benefited those who accepted the new political reality. The study, however, questions the image of Czechoslovakia s allegedly highly repressive rule by showing that there was also quite considerable tolerance of Charter 77 and consideration before severe repression was brought to bear against dissidents. Furthermore, the study provides understanding of the motives and impetuses behind dissent, the strategic shifts in Charter 77 activities, and the changes in the regime s policies toward Charter 77. The study also adds new perspective on the common image of Charter 77 as a non political initiative and suggests that Charter 77 was, in fact, a political entity, an actively political one in the latter half of the 1980s. Charter 77 was a de facto hybrid of a traditional dissident initiative and an oppositional actor. Charter 77 adopted a two-dimension approach: firstly, it still emphasized its role as a citizens initiative supporting human rights, but, secondly, at the same time, it was a directly political actor supporting and furthering the development of political opposition against the ruling power.

Essays on Labor Market Frictions, Technological Change and Macroeconomic Fluctuations

The dissertation consists of an introductory chapter and three essays that apply search-matching theory to study the interaction of labor market frictions, technological change and macroeconomic fluctuations. The first essay studies the impact of capital-embodied growth on equilibrium unemployment by extending a vintage capital/search model to incorporate vintage human capital. In addition to the capital obsolescence (or creative destruction) effect that tends to raise unemployment, vintage human capital introduces a skill obsolescence effect of faster growth that has the opposite sign. Faster skill obsolescence reduces the value of unemployment, hence wages and leads to more job creation and less job destruction, unambiguously reducing unemployment. The second essay studies the effect of skill biased technological change on skill mismatch and the allocation of workers and firms in the labor market. By allowing workers to invest in education, we extend a matching model with two-sided heterogeneity to incorporate an endogenous distribution of high and low skill workers. We consider various possibilities for the cost of acquiring skills and show that while unemployment increases in most scenarios, the effect on the distribution of vacancy and worker types varies according to the structure of skill costs. When the model is extended to incorporate endogenous labor market participation, we show that the unemployment rate becomes less informative of the state of the labor market as the participation margin absorbs employment effects. The third essay studies the effects of labor taxes on equilibrium labor market outcomes and macroeconomic dynamics in a New Keynesian model with matching frictions. Three policy instruments are considered: a marginal tax and a tax subsidy to produce tax progression schemes, and a replacement ratio to account for variability in outside options. In equilibrium, the marginal tax rate and replacement ratio dampen economic activity whereas tax subsidies boost the economy. The marginal tax rate and replacement ratio amplify shock responses whereas employment subsidies weaken them. The tax instruments affect the degree to which the wage absorbs shocks. We show that increasing tax progression when taxation is initially progressive is harmful for steady state employment and output, and amplifies the sensitivity of macroeconomic variables to shocks. When taxation is initially proportional, increasing progression is beneficial for output and employment and dampens shock responses.

Essays in Philosophical Moral Psychology

The dissertation consists of four essays and a comprehensive introduction that discusses the topics, methods, and most prominent theories of philosophical moral psychology. I distinguish three main questions: What are the essential features of moral thinking? What are the psychological conditions of moral responsibility? And finally, what are the consequences of empirical facts about human nature to normative ethics? Each of the three last articles focuses on one of these issues. The first essay and part of the introduction are dedicated to methodological questions, in particular the relationship between empirical (social) psychology and philosophy. I reject recent attempts to understand the nature of morality on the basis of empirical research. One characteristic feature of moral thinking is its practical clout: if we regard an action as morally wrong, we either refrain from doing it even against our desires and interests, or else feel shame or guilt. Moral views seem to have a conceptual connection to motivation and emotions – roughly speaking, we can’t conceive of someone genuinely disapproving an action, but nonetheless doing it without any inner motivational conflict or regret. This conceptual thesis in moral psychology is called (judgment) internalism. It implies, among other things, that psychopaths cannot make moral judgments to the extent that they are incapable of corresponding motivation and emotion, even if they might say largely the words we would expect. Is internalism true? Recently, there has been an explosion of interest in so-called experimental philosophy, which is a methodological view according to which claims about conceptual truths that appeal to our intuitions should be tested by way of surveys presented to ordinary language users. One experimental result is that the majority of people are willing to grant that psychopaths make moral judgments, which challenges internalism. In the first article, ‘The Rise and Fall of Experimental Philosophy’, I argue that these results pose no real threat to internalism, since experimental philosophy is based on a too simple conception of the relationship between language use and concepts. Only the reactions of competent users in pragmatically neutral and otherwise conducive circumstances yield evidence about conceptual truths, and such robust intuitions remain inaccessible to surveys for reasons of principle. The epistemology of folk concepts must still be based on Socratic dialogue and critical reflection, whose character and authority I discuss at the end of the paper. The internal connection between moral judgment and motivation led many metaethicists in the past century to believe along Humean lines that judgment itself consists in a pro-attitude rather than a belief. This expressivist view, as it is called these days, has far-reaching consequences in metaethics. In the second essay I argue that perhaps the most sophisticated form of contemporary expressivism, Allan Gibbard’s norm-expressivism, according to which moral judgments are decisions or contingency plans, is implausible from the perspective of the theory of action. In certain circumstances it is possible to think that something is morally required of one without deciding to do so. Morality is not a matter of the will. Instead, I sketch on the basis of Robert Brandom’s inferentialist semantics a weak form of judgment internalism, according to which the content of moral judgment is determined by a commitment to a particular kind of practical reasoning. The last two essays in the dissertation emphasize the role of mutual recognition in the development and maintenance of responsible and autonomous moral agency. I defend a compatibilist view of autonomy, according to which agents who are unable to recognize right and wrong or act accordingly are not responsible for their actions – it is not fair to praise or blame them, since they lacked the relevant capacity to do otherwise. Conversely, autonomy demands an ability to recognize reasons and act on them. But as a long tradition in German moral philosophy whose best-known contemporary representative is Axel Honneth has it, both being aware of reasons and acting on them requires also the right sort of higher-order attitudes toward the self. Without self-respect and self-confidence we remain at the mercy of external pressures, even if we have the necessary normative competence. These attitudes toward the self, in turn, are formed through mutual recognition – we value ourselves when those who we value value us. Thus, standing in the right sort of relations of recognition is indirectly necessary for autonomy and moral responsibility. Recognition and valuing are concretely manifest in actions and institutions, whose practices make possible participation on an equal footing. Seeing this opens the way for a kind of normative social criticism that is grounded in the value of freedom and automomy, but is not limited to defending negative rights. It thus offers a new way to bridge the gap between liberalism and communitarianism.

Essays on Finnish Economic Growth and Productivity, 1860-2005

This study examines Finnish economic growth. The key driver of economic growth was productivity. And the major engine of productivity growth was technology, especially the general purpose technologies (GPTs) electricity and ICT. A new GPT builds on previous knowledge, yet often in an uncertain, punctuated, fashion. Economic history, as well as the Finnish data analyzed in this study, teaches that growth is not a smooth process but is subject to episodes of sharp acceleration and deceleration which are associated with the arrival, diffusion and exhaustion of new general purpose technologies. These are technologies that affect the whole economy by transforming both household life and the ways in which firms conduct business. The findings of previous research, that Finnish economic growth exhibited late industrialisation and significant structural changes were corroborated by this study. Yet, it was not solely a story of manufacturing and structural change was more the effect of than the cause for economic growth. We offered an empirical resolution to the Artto-Pohjola paradox as we showed that a high rate of return on capital was combined with low capital productivity growth. This result is important in understanding Finnish economic growth 1975-90. The main contribution of this thesis was the growth accounting results on the impact of ICT on growth and productivity, as well as the comparison of electricity and ICT. It was shown that ICT s contribution to GDP growth was almost twice as large as electricity s contribution over comparable periods of time. Finland has thus been far more successful as an ICT producer than a producer of electricity. Unfortunately in the use of ICT the results were still more modest than for electricity. During the end of the period considered in this thesis, Finland switched from resource-based to ICT-based growth. However, given the large dependency on the ICT-producing sector, the ongoing outsourcing of ICT production to low wage countries provides a threat to productivity performance in the future. For a developed country only change is constant and history teaches us that it is likely that Finland is obliged to reorganize its economy once again in the digital era.

Phytoplankton quantity as an indicator of eutrophication in Finnish coastal waters : Applications within the Water Framework Directive

The tackling of coastal eutrophication requires water protection measures based on status assessments of water quality. The main purpose of this thesis was to evaluate whether it is possible both scientifically and within the terms of the European Union Water Framework Directive (WFD) to assess the status of coastal marine waters reliably by using phytoplankton biomass (ww) and chlorophyll a (Chl) as indicators of eutrophication in Finnish coastal waters. Empirical approaches were used to study whether the criteria, established for determining an indicator, are fulfilled. The first criterion (i) was that an indicator should respond to anthropogenic stresses in a predictable manner and has low variability in its response. Summertime Chl could be predicted accurately by nutrient concentrations, but not from the external annual loads alone, because of the rapid affect of primary production and sedimentation close to the loading sources in summer. The most accurate predictions were achieved in the Archipelago Sea, where total phosphorus (TP) and total nitrogen (TN) alone accounted for 87% and 78% of the variation in Chl, respectively. In river estuaries, the TP mass-balance regression model predicted Chl most accurately when nutrients originated from point-sources, whereas land-use regression models were most accurate in cases when nutrients originated mainly from diffuse sources. The inclusion of morphometry (e.g. mean depth) into nutrient models improved accuracy of the predictions. The second criterion (ii) was associated with the WFD. It requires that an indicator should have type-specific reference conditions, which are defined as "conditions where the values of the biological quality elements are at high ecological status". In establishing reference conditions, the empirical approach could only be used in the outer coastal water types, where historical observations of Secchi depth of the early 1900s are available. The most accurate prediction was achieved in the Quark. In the inner coastal water types, reference Chl, estimated from present monitoring data, are imprecise - not only because of the less accurate estimation method but also because the intrinsic characteristics, described for instance by morphometry, vary considerably inside these extensive inner coastal types. As for phytoplankton biomass, the reference values were less accurate than in the case of Chl, because it was possible to estimate reference conditions for biomass only by using the reconstructed Chl values, not the historical Secchi observations. An paleoecological approach was also applied to estimate annual average reference conditions for Chl. In Laajalahti, an urban embayment off Helsinki, strongly loaded by municipal waste waters in the 1960s and 1970s, reference conditions prevailed in the mid- and late 1800s. The recovery of the bay from pollution has been delayed as a consequence of benthic release of nutrients. Laajalahti will probably not achieve the good quality objectives of the WFD on time.    The third criterion (iii) was associated with coastal management including the resources it has available. Analyses of Chl are cheap and fast to carry out compared to the analyses of phytoplankton biomass and species composition; the fact which has an effect on number of samples to be taken and thereby on the reliability of assessments. However, analyses on phytoplankton biomass and species composition provide more metrics for ecological classification, the metrics which reveal various aspects of eutrophication contrary to what Chl alone does.

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.