AOD 2.0: A category based submission add-on for DSpace 4.0

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

The Russian National Innovation System - an International Perspective

Russia inherited a large research and development (R&D) sector from the Soviet times, and has retained a substantial R&D sector today, compared with other emerging economies. However, Russia is falling behind in all indicators measuring innovative output in comparison with most developed countries. Russia’s innovation performance is disappointing, despite the available stock of human capital and overall investment in R&D. The communist legacy still influences the main actors of the innovation system. The federal state is still the most important funding source for R&D. Private companies are not investing in innovative activities, preferring to “import��� innovations embedded in foreign technologies. Universities are outsiders in the innovation system, only a few universities carry out research activities. Nowadays, Russia is a resource-depended country. The economy depends on energy and metals for growth. The Russian economy faces the challenge of diversification and should embrace innovation, and shift to a knowledge economy to remain competitive in the long run. Therefore, Russia has to tackle the challenge of developing an efficient innovation system with its huge potential in science expertise and engineering know-how.

Missão Midiática afrikania: representando a “religião tradicional afrikana” na esfera pública cristã em Gana

No campo de estudos de religião e mídia, a importância da comunicação de massa está bem estabelecida para as religiões globalizadas tais como o cristianismo e o islamismo, mas o mesmo não se verifica com relação às religiões nativas africanas. O presente artigo busca preencher essa lacuna investigando as atividades de mídia de um movimento religioso neo-tradicional em Gana, a Missão Afrikania. Ao analisar a posição cambiante de Afrikania na esfera pública em relação a mudanças nos cenários político, religioso e midiático de Gana, demonstro como novos constrangimentos e oportunidades levaram Afrikania a adaptar suas estratégias de acesso à mídia e seus estilos de representação. A política de representação da Afrikania é complexificada pela sua posição delicada entre uma esfera pública de hegemonia cristã e as práticas dos sacerdotes e sacerdotisas que ela visa representar.

Nordic alcohol policy in Europe: the adaptation of Finland’s, Sweden’s and Norway’s alcohol policies to a new policy framework, 1994-2013

The purpose of this thesis is to study how and to which extent Finland, Sweden and Norway have adapted their alcohol policies to the framework imposed to them by the EU and the European Economic Area (EEA) since the mid-1990s. This is done by studying the underlying mechanisms that have influenced the formation of alcohol policy in the Nordic countries in that period. As a part of this analysis main differences in alcohol policies and alcohol consumption between the three countries are assessed and the phenomenon of cross-border trade with alcohol is discussed. The study examines also the development of Finnish, Norwegian and Swedish alcohol policies between 1994 and 2012 and compares the Nordic alcohol policies with other alcohol policies in Europe as the situation was in 2012. The time frame of the study spans from the mid-1990s to the end of 2013 and is divided into three phases. Studying the role of the Europeanisation process on the formation of alcohol policies has a key role in the analysis. Besides alcohol policies, the analyses comprise the development of alcohol consumption and cross-border trade with alcohol. In addition, a quantitative scale constructed to measure the strictness of alcohol policies is utilised in the analyses. The results from the scale are used to substantiate the qualitative analysis and to test whether the stereotypical view of a strict Nordic alcohol policy is still true. The results from the study clearly corroborate earlier findings on the significance of Europeanisation and the Single Market for the development of alcohol policies in the Nordic countries. Free movement of goods and unhindered competition have challenged the principle of disinterest and enabled private profit seeking in alcohol trade. The Single Market has also contributed to the increase in availability of alcohol and made it more difficult for the Nordic EU member states to maintain restrictive alcohol policies. All in all, alcohol policies in the Nordic countries are more liberal in 2013 than they were in 1994. Norway, being outside the EU has, however, managed to maintain a stricter alcohol policy than Finland and Sweden. Norway has also been spared from several EU directives that have affected Finland and Sweden, the most remarkable being the abolishment of the travellers’ import quotas for alcohol within the EU. Due to its position as a non-EU country Norway has been able to maintain high alcohol taxes without being subjected to a ”race to the bottom” regarding alcohol taxes the same way as Finland and Sweden. Finland distinguishes as the country that has liberalised its alcohol policy most during the study period. The changes in alcohol policies were not only induced by Europeanisation and the Single Market, but also by autonomous decision-making and political processes in the individual countries. Furthermore, the study shows that alcohol policy measures are implemented more widely in Europe than before and that there is a slow process of convergence going on regarding alcohol policy in Europe. Despite this, alcohol policies in the Nordic countries are still by far the strictest in all of Europe. From a Europeanisation perspective, the Nordic countries were clearly on the receiving end during the first two study phases (1994–2007), having more to adjust to rules from the EU and the Single Market than having success in uploading and shaping alcohol policy on the European and international field. During the third and final study phase (2008–2013), however, the Nordic countries have increasingly succeeded in contributing to shape the alcohol policy arena in the EU and also more widely through the WHOs global alcohol strategy. The restrictive Nordic policy tradition on which the current alcohol policies in Finland, Sweden and Norway were built on has still quite a solid evidence base. Although the basis of the restrictive alcohol policy has crumbled somewhat during the past twenty years and the policies have become less effective, nothing prevents it from being the base for alcohol policy in the Nordic countries even in the long term. In the future, all that is needed for an effective and successful alcohol policy is a solid evidence base, enough political will and support from the general public.

Regime-Switching in the Impact of Oil Price Shocks on Stock Market Volatility: Evidence from Oil-Importing and Oil-Exporting Countries

Research has highlighted the adequacy of Markov regime-switching model to address dynamic behavior in long term stock market movements. Employing a purposed Extended regime-switching GARCH(1,1) model, this thesis further investigates the regime dependent nonlinear relationship between changes in oil price and stock market volatility in Saudi Arabia, Norway and Singapore for the period of 2001-2014. Market selection is prioritized to national dependency on oil export or import, which also rationalizes the fitness of implied bivariate volatility model. Among two regimes identified by the mean model, high stock market return-low volatility regime reflects the stable economic growth periods. The other regime characterized by low stock market return-high volatility coincides with episodes of recession and downturn. Moreover, results of volatility model provide the evidence that shocks in stock markets are less persistent during the high volatility regime. While accelerated oil price rises the stock market volatility during recessions, it reduces the stock market risk during normal growth periods in Singapore. In contrast, oil price showed no significant notable impact on stock market volatility of target oil-exporting countries in either of the volatility regime. In light to these results, international investors and policy makers could benefit the risk management in relation to oil price fluctuation.

Emerging market patterns in recycled paper trade

The international recovered paper trade serves two important functions: increasing raw material availability in the paper and board industry and providing economic incentives to recycle. The purpose of this paper is to shed further light on emerging patterns in this trade by empirically analysing the changes in the bilateral trade flows of recycled paper between 1992 and 2008. According to our estimations, two important changes have taken place in the 1990s and 2000s. First, the growing importance of developing economies in global recycled paper trade plays a significant role in import demand as a determinant of trade flows. Second, the changes in global trade patterns necessitate investigating the transportation cost measures used in applied research.

Explaining the Shifts of International Trade in Pulp and Paper Industry

The pulp and paper industry is currently facing broad structural changes due to global shifts in demand and supply. These changes have significant impacts on national economies worldwide. In this paper, we describe the recent trends in the pulp and recovered paper (RP) production, and estimate augmented gravity models of bilateral trade for chemical pulp and RP exports with panel data. According to our results, there is some variation in the effects of the traditional gravity-model variables between pulp grades and RP. The results imply also that, in comparison to export supply, import demand plays a larger role in determining the volume of exports. Finally, it is evident that Asia, particularly China, is the most important driver of chemical pulp and RP trade: China is hungry for fiber, and must import to satisfy its growing needs. Moreover, the speed of China’s growth in chemical pulp and RP imports has been driving the increased significance of planted forests in the exports of hardwood pulp (BHKP) as well.

2014 Ukraine crisis – Implications for corporate crisis management

In the late year 2013 events started to unfold in Ukraine’s capital city Kiev that would change the political and economic environment of the EU and Russia. The tension had been building for years between the two parties with Ukraine in the middle and during 2014 the tension blew up and events started to escalate into a crisis, which we now know as the 2014 Ukraine crisis. The crisis would include political, economic, and even military actions by all the parties involved with Ukraine slipping close to civil war. Both political and economic hardships followed for others as well with both the EU and Russia placing heavy political and economic sanctions on each other. Most notably in terms of this paper, the Russian federation placed total import embargo sanctions on food imports from the EU and some other countries. This meant that a Finnish dairy company, Valio, had to engage in corporate crisis management as almost a fifth of its total revenue was cut in a heartbeat. Valio had been prepared for some kind of complications with their Russian market as events started to unfold in Ukraine in the beginning of 2014 but never did they suspect that a complete shutdown of the Russian market would follow. The company is still recovering after more than a year after the sanctions were posed and have not been able to supplement the lost revenue streams. This research is a qualitative research aiming to find answers to the main questions: 1) What is the 2014 Ukraine crisis and what kind of special implications does it have and 2) How did the crisis affect Valio and how did Valio fare in its crisis management efforts. The data has been collected both from secondary document sources and primary sources. The main findings of this research are that the political and economic environment of the EU and Russia has gone through a profound change during the years 2013-2015. The companies and governments should re-evaluate what kind of environment they are now facing and what kinds of risks the new situation poses. This also calls for a deep academic analysis from the academic community. In corporate crisis management of Valio the main findings are that the former literature has looked into crisis management as one-time occurrence but the new crises and global events would call for a more on-going crisis analysis and active crisis management. Thus, corporate crisis management should be viewed as a cycle. Valio specifically handled the situation surprisingly well, considering that their revenue was indeed cut by a fifth. The main aspects of crisis management, which Valio did not handle as well, concern the learning curve of crisis management. They could be doing more in order to prepare for future crises better by learning from this experience. The situation is then still on-going in the autumn 2015 both in Ukraine and within Valio.

Perfil clínico-epidemiológico dos pacientes em programa crônico de hemodiálise em João Pessoa - PB

Introdução: A doença renal crônica (DRC), considerada por alguns autores como uma epidemia deste século, relaciona-se diretamente com as doenças crônicas como diabetes (DM) e hipertensão arterial sistêmica (HAS) e ao aumento global da expectativa de vida da população. Objetivo: O objetivo deste estudo foi traçar o perfil epidemiológico dos pacientes em programa de hemodiálise (HD) em uma capital brasileira. Métodos: Foi realizado um estudo transversal de amostra aleatória de conveniência, utilizando um questionário aplicado em 245 pacientes entre agosto de 2011 e março de 2012. Todos pacientes entrevistados estavam em programa de HD nos três serviços de Nefrologia credenciados pelo Sistema Único de Saúde (SUS) em João Pessoa - PB. Resultados: Dos entrevistados, 61% eram do sexo masculino, 66% apresentavam união estável e 44,5% eram brancos. Aproximadamente 50% eram da faixa etária de 40 a 59 anos e 51% não moravam no município de João Pessoa. As etiologias mais prevalentes foram HAS (38%) e DM (13%). As comorbidades mais prevalentes foram retinopatia diabética (15,5%) e neuropatia periférica (13,5%). Noventa e dois por cento referiram algum episódio de internação hospitalar. O acesso vascular temporário foi usado em 100% dos pacientes na primeira diálise. Conclusão: Os resultados deste estudo sinalizam a importância do melhor acompanhamento pré-dialítico desses pacientes, o que poderia reduzir a morbimortalidade.

Sarcopenia na doença renal crônica

A sarcopenia é uma condição crônica associada ao processo fisiológico de envelhecimento e é definida pela redução da massa, força e função musculares. Na Doença Renal Crônica (DRC), a sarcopenia é prevalente, e associa-se ao aumento da morbimortalidade e à ocorrência de complicações cardiovasculares. Ao analisarmos a sarcopenia em pacientes com insuficiência renal, destacam-se mecanismos complexos que contribuem para a perda de massa muscular, como ativação de mediadores que estimulam o sistema da ubiquitina-proteossoma (SUP) dependente de ATP, inflamação, acidose metabólica, angiotensina II e alguns fatores hormonais. A abordagem terapêutica da sarcopenia na DRC inclui a realização de exercícios, correção da acidose metabólica, reposição hormonal e tratamento da resistência insulínica. Desta forma, é de suma importância o reconhecimento precoce da sarcopenia nesta população, com o intuito de estabelecer intervenções terapêuticas eficazes, evitando-se, assim, toda a gama de complicações associadas à perda de massa muscular na DRC.

Pituusleikkureiden 3D-suunnittelun kehittäminen

Tämä diplomityö tehtiin Valmet Technologies Oy:n Järvenpään toimipisteelle. Työn tavoitteena oli tutkia miten pituusleikkureiden 3D-suunnittelua voidaan tehostaa hyödyntämällä uuden 3D-CAD -järjestelmän ominaisuuksia optimaalisesti. Työ koostuu teoriaosuudesta, haastattelututkimuksesta sekä käytännön osuudesta. Teoriaosuudessa perehdytään pituusleikkurin toimintaan ja rakenteeseen, 3D-suunnittelun teoriaan sekä CATIA-järjestelmään. Teoriaosuudessa etsitään myös uusia näkökulmia 3D-suunnitteluun. Haastattelututkimuksessa kartoitetaan nykyinen suunnitteluprosessi, suunnittelun kehitettäviä kohteita, sekä käytössä olevia suunnittelumenetelmiä, jotka ovat todettu toimiviksi. Haastattelututkimuksessa haastatellaan Valmet Technologies Oy:n Järvenpään toimipisteessä työskenteleviä pituusleikkureiden pääsuunnittelijoita sekä heidän esimiehiään. Lisäksi erillisten haastattelujen avulla kerätään kokemuksia CATIA V6 -ohjelmiston käytöstä sekä suunnitteluohjelmiston vaihtumisesta. Käytännön osuuden tavoitteena on arvioida pituusleikkurin parametroitujen mallirakenteiden siirtämiseen sekä korjauksiin kuluvia aikamääriä kyseisiin toimenpiteisiin tarvittavien resurssien määrittämiseksi. Käytännön osuudessa siirretään kaksi Valmet OptiWin Drum Compact -pituusleikkurin parametroitua osakokonaisuutta uuteen CAD-järjestelmään ja niille suoritetaan tarvittavat korjaustoimenpiteet Tutkimuksen tulosten perusteella yhteisen mallinnusmetodologian puuttuminen on merkittävin kehityskohde suunnittelun kehittämisessä. Lopuksi luotiin kehitysehdotukset sekä implementointisuunnitelma, joiden avulla pituusleikkureiden 3D-suunnittelua voidaan kehittää ja CATIA V6 -ohjelmisto voidaan ottaa käyttöön tehokkaasti.

A substituição de importações no Brasil entre 1995 e 2000

This work estimates the import substitution process in Brazilian industrial sectors in a recent period and evaluates whether it is occurring naturally or is in part induced by some kind of external commercial policy. An index to measure import substitution was calculated for forty nine sectors of industry. A regression analysis with this index against effective tariffs and real effective exchange rate, during the period 1995-2000, shows that these variables (effective tariffs and real effective exchange rates) did affect the substitution index. From 1999 on, the influence of the exchange rate over the import substitution index was greater than the influence of the effective tariff, suggesting that the process of import substitution post the Brazilian currency depreciation occurred in 1999 contains elements that characterizes it as a "natural" process.

Did ISI fail and is neoliberalism the answer for Latin America? Re-assessing common wisdom regarding economic policies in the region

The second phase of Import Substituting Industrialization, commonly known as ISI2, involved the move in Latin America to "heavy" industrialization, from around 1950-80. This period of economic history has been reviled on both the Left and the Right as being one of either heightened dependency or one demonstrating the clear failure of state intervention in the economy. In this research note, a basic statistical analysis is used to back up other descriptive claims that the ISI2 period was rather one of mixed success, with macroeconomic volatility accompanying great progress in GDP and manufacturing growth. In a sense, the ISI2 period succeeded in industrializing the large economies of the period, and contrasts favorably with the record of the succeeding paradigm of neoliberalism. This research note seeks to raise questions about the way we look at the historical period of ISI2, and suggests that a more open-minded perspective could lead to a more effective and sustainable political economy paradigm for the region in the future.

States and Economic Development

Today the Washington Consensus on development lies in tatters. The recent history of the developing world has been unkind to the core claim that a nation that opens its economy and keeps government's role to a minimum invariably experiences rapid economic growth. The evidence against this claim is strong: the developing world as a whole grew faster during the era of state intervention and import substitution (1950-1980) than in the more recent era of structural adjustment (1990-2005); and the recent economic performance of both Latin America and Sub-Saharan Africaregions that truly embraced neoliberalismhas lagged well behind that of many Asian economies, which have instead pursued judicial and unorthodox combinations of state intervention and economic openness. As scholars and policy makers reconstruct alternatives to the Washington Consensus on development, it is important to underline that prudent and effective state intervention and selective integration with the global economy have been responsible for development success in the past; they are also likely to remain the recipes for upward mobility in the global economy in the future."

Protectionism and industrialization: a critical assessment of the Latin American industrialization period

Protectionist policies were considered one of the pivotal features of the import industrialization process in Latin America. In this paper the effects of protectionist policies are assessed in terms of the principal macroeconomic variables, productive structure and external trade composition; also, ECLAC's perspective on the import substitution process is discussed. The main conclusions are that regional protectionist policies were spontaneous, and their effects were limited due to the generalized protection that took place and the government's commitment to price stability.