Makt som fullmakt : ett vårdvetenskapligt perspektiv

The aim of this study is to deepen understanding and knowledge of the concepts and phenomenaof power and authority from the standpoint of caring science. The overall questions of the research are: What is power? What is authority? How do power and authority manifest themselves in the context of caring? How are power and authorityto be understood as caring science concepts? The overall research inception is determination of the concepts in accordance with the hermeneutic approach based on Eriksson's model. The process of understanding follows Gadamer's (1999) hermeneutics. The thesis consists of three part studies. An ontological determinationof the character of the concepts is carried out where a hermeneutic interpretation is made of texts in the Old and the New Testaments in the Bible. The pragmatic features of the concepts are studied on the basis of nurses' written stories of authority and patients' written stories of power and authority. Beside the review of literature concerning power and authority a qualitative meta-analysis ofthe concept and the phenomenon of empowerment are made. The ontological determination shows how a human being's power is the authority to hold every living thing in trust, to tend and care life. To anyone using this authority, serving onesfellow-being is the purpose. Understanding the pragmatical features of authority in the stories of nurses reveals the life-giving nature of serving. By serving the nurse draws near her true mission as a human being, her authority to care for life with love. The service of the nurse and her ability to see and confirm the patient's otherness creates confidence and results in her authority. The nursedoes not abandon the responsibility associated with authority. When the patientdoes not entrust the nurse with authority the nurse employs her inherent authority to alleviate the suffering of the patient. The pragmatical features of the concepts of power and authority in the patients' stories indicate how the nurse puts her power to an improper use if she only makes use of the authority conferred by the hierarchy of power in the organisation, assumes all power and fails to use her faculty for loving care. Patients feel that their existence is threatened when the nurse tries to deprive them of their authority; they experience homelessness, despair and impotence. Patients' struggle for existence and absolute dignity deprives their health processes of strength, and their suffering becomes unbearable. Patients recognize their vitality when encountering a nurse who uses her authority to alleviate the patients' suffering. The power of compassion is strong, and the patients' dignity is recreated when they are able to serve fellowpatients or nurses. The purpose of human life can be understood as the use of one's own inner power and strength. Love.

Henkilökohtainen on poliittista. Neuvottelu politiikan sukupuolittuneesta työnjaosta Annan julkaisemissa poliitikkojen henkilökuvissa vuosina 1975–2005

Henkilökohtainen on poliittista Tutkimuksessa tarkastellaan tiedotusvälineissä käytyä neuvottelua miesten ja naisten mahdollisuuksista osallistua politiikkaan sekä siinä ilmenevää suomalaisen poliittisen julkisuuden muutosta. Tutkimuksen materiaalin muodostavat Anna-lehdessä vuosina 1975–2005 julkaistut 339 poliitikkojen henkilökuvaa, joita eritellään laadullisen tekstianalyysin keinoin. Politiikan sukupuolittunut työnjako Poliitikkojen henkilökuvat ovat Anna-lehdessä olleet henkilöhaastatteluja tai poliitikon haastatteluita yhdessä puolisonsa tai perheensä kanssa. Tutkittuna ajanjaksona Annassa on julkaistu selvästi enemmän naispoliitikkojen kuin miespoliitikkojen henkilökuvia. Poliitikkojen haastatteluissa neuvottellaan siitä, keillä on oikeus toimia politiikassa ja millaista politiikkaa miehet ja naiset voivat tehdä. Vaikka Annassa ilmestyneissä poliitikkojen henkilökuvissa on eri aikoina vastattu näihin kysymyksiin erilaisin tavoin, sukupuolittunut jako miesten yhteiskunnalliseen ja naisten yksityiseen tilaan säilyy teksteissä läpi koko tarkastellun 30 vuoden ajanjakson. Sukupuolittunut jako yhteiskunnalliseen ja yksityiseen ilmenee henkilökuvissa siten, että miehet esitetään toimimassa politiikassa vaivattomasti ja luonnollisesti, mutta naisten kuvataan ponnistelevan sen eteen, että he kykenisivät osallistumaan politiikkaan. Naispoliitikkojen henkilökuvissa toistuva kysymys on, millä edellytyksin tai millaisin rajoituksin naiset ovat voineet toimia politiikassa. Miehet edustavat poliitikon normia ja naiset poikkeusta normista. Poliitikkojen parisuhde- ja perhehaastatteluissa puolestaan käsitellään kysymystä sukupuolten välisestä työnjaosta perheessä. Kirjoituksissa toistuvat kysymykset siitä, millainen tulisi olla poliitikon ja hänen puolisonsa välinen työnjako, tulisiko miespoliitikon vaimon osallistua pyyteettömästi puolison uran tukemiseen tai millä tavoin naispoliitikon puolison tulisi suhtautua vaimonsa aikaa vievään poliittiseen uraan. Naispoliitikkojen haasteita Annan julkaisemat naispoliitikkojen henkilökuvat osoittavat sekä naisten poliittiseen osallistumiseen liittyviä ongelmia että joukon erilaisia ratkaisuja niihin. Naisten ruumiillisuus on näistä haasteista keskeisin. 1970-luvun Annassa ilmestyneissä naispoliitikkojen haastatteluissa käsiteltiin toistuvasti sitä, millä tavoin politiikassa työskentelevät naiset pukeutuvat, syövät ja lepäävät. 1980-luvulla Anna pyrki tekemään naisruumiista voimavaran osoittamalla, että naisten ”luonteva” taipumus hoivaamiseen teki heistä erityisen sopivia politiikan ”pehmeiden” asioiden puolestapuhujina, kuten rauhantyön ja sosiaalisektorin asioiden hoitajina. 1980-luvun lopussa ja 1990-luvun alussa julkaistuissa teksteissä luotiin naisten poliittista yhteisöllisyyttä korostamalla heidän kokemaansa ruumiillisuuteen perustuvaa sortoa, esimerkiksi ulkonäköön liittyviä epäasiallisia huomautuksia. 2000-luvulla naispoliitikkojen henkilökuvissa vakuutettiin, että naisen ikääntyminen ei heikennä hänen kykyään tehdä politiikkaa. Samana aikakautena julkaistuissa nuorehkojen naispoliitikkojen henkilökuvissa ruumiillisuuteen otettiin toinen näkökulma. Niissä naisruumiin väitetty sopimattomuus poliittiseen työhön ratkaistiin korostamalla, että haastatellut naiset kontrolloivat ruumistaan täydellisesti. Toinen naispoliitikkojen poliittista osallistumista uhkaavana tai häiritsevänä esitetty seikka Annassa on ollut yksityiselämä. Lehden mukaan kodin, puolison ja lasten yhdistäminen menestyksekkääseen poliittiseen uraan on ollut erityisen vaikeaa. 1980-luvun loppuun saakka henkilökuviin rakennettiin asetelma, jossa naispoliitikkojen tuli valita työn tai perheen välillä. Vuosituhannen taitteessa Anna otti yksityiselämän ja julkisen elämän väliseen ristiriitaan uuden näkökulman: lehti alkoi esittää, että lapset ovat naispoliitikkojen työelämän voimavara. Kirjoitusten mukaan tehokkaat nuoret naispoliitikot kykenivät halutessaan olemaan sekä ”pullantuoksuisia” äitejä että menestyviä poliitikkoja. Samalla kirjoitukset kuitenkin epäsuorasti osoittivat, ettei yksityisen ja julkisen elämän ristiriita kadonnut naispoliitikkojen kuvauksista: se vain muutti muotoaan ja sai uuden ratkaisun. Miespoliitikkojen luontevana esitetty asiantuntemus Annassa julkaistut miespoliitikkojen haastattelut ovat läpi tutkitun ajanjakson uusintaneet mielikuvaa yhteiskunnallisesta tilasta miehille luontaisesti sopivana ympäristönä. Niissä puhutaan politiikasta ikään kuin se olisi ainoastaan miesten hallitsema elämänpiiri. Poliitikka näyttäytyy miesten välisen kamppailun ja veljeyden kenttänä. Henkilökuvissa miespoliitikot pyrkivät kukistamaan vastustajansa, mutta samalla menestys miesten maailmassa edellyttää muiden miesten hyväksyntää. Henkilökuvissa rakennetaan vahvasti käsitystä miespoliitikoista yhteiskunnallisina asiantuntijoina. Kirjoituksissa heille annetaan tilaa ja mahdollisuuden käsitellä ajankohtaisia poliittisia ongelmia, kuten esimerkiksi terveydenhuollon tilaa tai yleissivistyksen tasoa Suomessa. Ero Annan julkaisemiin naispoliitikkojen haastatteluihin on selvä. Niiden joukossa vuosina 1975–2005 ei ole sellaisia kirjoituksia, joissa naispoliitikolla olisi itsestäänselvästi asiantuntemusta tai arvovaltaa käsitellä koko kansakuntaa askarruttavia yhteiskunnallisia kysymyksiä. Henkilökohtainen on poliittista Annan julkaisemat poliittikkojen henkilökuvat osoittavat, millä tavoin henkilökohtaisiksi mielletyt asiat ovat muuttuneet poliittisiksi. Kärjistäen voi sanoa, että 1970-luvun puolivälissä Suomessa oli vallalla mielikuva, jossa vastakkain asettuivat miesten politiikka ja naisten yksityiselämä. Kolmessakymmenessä vuodessa tilanne on muuttunut. 1980-luvun alussa Anna argumentoi, että naisten kokemus arkielämästä ja lasten kasvattamisesta antoi heille sellaista asiantuntemusta, jota tulisi hyödyntää myös politiikassa. Annan mukaan miesten hallitseva asema politiikassa oli johtanut tilanteeseen, jossa huomattava osa kansasta ei saanut ääntään politiikassa kuuluviin. 2000-luvulle tultaessa on mahdollista nähdä, että politiikkaan on muodostunut naisille sopivana nähty toiminnan sektori, johon kuuluvat esimerkiksi sosiaali- ja terveydenhuolto, opetus-, ympäristö- ja kulttuuripolitiikka sekä kansainvälinen kehitysyhteistyö. Verrattuna 1970-luvun puolivälin tilanteeseen naiset osallistuvat luontevasti huomattavaan osaan suomalaista politiikkaa. Sukupuolittunut yhteiskunnallinen jakolinja ei kulje enää politiikan ja yksityiselämän välillä, vaan politiikan sisällä. Samalla käsitys politiikasta on muuttunut. Hyvinvointivaltion ja valtion sosiaalisektoriin liittyvien vastuiden laajentuminen on johtanut tilanteeseen, jossa naisille sopiviksi miellettyjen poliittisten osaamisalueiden määrä on kasvanut. On myös puhuttu politiikan intimisaatiosta, jolla tarkoitetaan, että valtioiden poliittisen toiminnan piiri on tullut yhä lähemmäs ihmisten henkilökohtaista elämää. Naisten aikaisempaa laajempi poliittinen osallistuminen ei olisi ollut mahdollista ilman keskustelua aiheista, jotka koetaan hyvin henkilökohtaisiksi: ruumiin ja politiikan suhteesta, yksityiselämän ja julkisen elämän suhteesta tai arkielämän kokemusten suhteesta poliittiseen osallistumiseen. Näin henkilökohtainen ja poliittinen ovat olleet jatkuvassa vuorovaikutuksessa keskenään. Annan henkilökuvat kertovat muutoksesta, jossa yksityiselämän tapahtumat ovat tulleet kiinteäksi osaksi politiikan julkisuutta. Yksityiselämän julkisuus on ollut poliitikoille sekä mahdollisuus että haaste. Yhtäältä yksityiselämän julkisuus on tarjonnut miespoliitikoille oivallisen keinon tuoda esille henkilökohtaisensa elämänsä myönteisiä puolia, esimerkiksi omistautumista perheelle. Naispoliitikoille yksityiselämän tuleminen julkiseksi on tarjonnut keinon haastaa ja kyseenalaistaa niitä arvoja, joiden mukaan nainen ei voi onnistuneesti yhdistää menestystä työ- ja perhe-elämässä. Samalla poliittisen julkisuuden muutos on merkinnyt sitä, että yksityiselämästä on tullut poliitikoille myös rasite. Julkisuudessa ei tehdä selkeää rajaa yksityisen ja julkisen elämän välillä, vaan henkilökohtaisen elämän valinnoista ja tapahtumista on tullut erottamaton osa poliitikkojen julkisuuskuvaa. Annan julkaisemien poliitikkojen henkilökuvien analyysi osoittaa, että poliitikot symboloivat yhteiskunnallisia arvoja ja asenteita. Poliitikot eivät ole vain ihmisiä ansioineen ja puutteineen, vaan heidän saamansa julkisuuden kautta keskustellaan suuremmista yhteiskunnallisista kysymyksistä, kuten naisten oikeudesta osallistua politiikkaa tai sukupuolten välisestä työnjaosta yhteiskunnassa. Annassa ilmestyneet poliitikkojen henkilökuvat ovat olleet osa prosessia, jossa suomalainen sukupuolittunut työnjako on neuvoteltu merkittävältä osaltaan uuteen muotoon. Naiset ovat saaneet vastuulleen olennaisen osan suomalaista politiikkaa samalla kun politiikan sisältö on myös muuttunut. Julkisuudessa näkyvien poliitikkojen henkilökohtaisen elämän valinnat asettuvat kontekstiinsa osana neuvotteluprosessia, jossa mietitään ja kyseenlaistetaan yhteiskunnallisia arvoja ja asenteita. Tässäkin mielessä henkilökohtaisesta on tullut poliittista.

Enabling constructive alignment in programming instruction

In this thesis, simple methods have been sought to lower the teacher’s threshold to start to apply constructive alignment in instruction. From the phases of the instructional process, aspects that can be improved with little effort by the teacher have been identified. Teachers have been interviewed in order to find out what students actually learn in computer science courses. A quantitative analysis of the structured interviews showed that in addition to subject specific skills and knowledge, students learn many other skills that should be mentioned in the learning outcomes of the course. The students’ background, such as their prior knowledge, learning style and culture, affects how they learn in a course. A survey was conducted to map the learning styles of computer science students and to see if their cultural background affected their learning style. A statistical analysis of the data indicated that computer science students are different learners than engineering students in general and that there is a connection between the student’s culture and learning style. In this thesis, a simple self-assessment scale that is based on Bloom’s revised taxonomy has been developed. A statistical analysis of the test results indicates that in general the scale is quite reliable, but single students still slightly overestimate or under-estimate their knowledge levels. For students, being able to follow their own progress is motivating, and for a teacher, self-assessment results give information about how the class is proceeding and what the level of the students’ knowledge is.

Päätöksentekomenetelmien hyödyntäminen pientalon lämmitysjärjestelmän valinnassa

Tämän diplomityön tavoitteena on valita sopiva lämmitysjärjestelmä case taloon käyttäen apuna päätöksentekoprosessia ja eri vaiheissa sovellettavia menetelmiä. Työn avulla pyritään selvittämään kuinka hyvin päätöksentekomenetelmät sopivat lämmitysjärjestelmän valintaan ja mitä hyötyjä se tuo tullessaan. Prosessissa selvitetään lämmitysjärjestelmiin liittyviä asiakastarpeita, arvioidaan lämmitysjärjestelmien ominaisuuksia ja tehdään valinta näiden tietojen pohjalta. Kymmenhenkinen kuluttajaryhmä teki lopullisen päätöksen valittavasta lämmitysjärjestelmästä. Menetelmien avulla saatiin luotua kattava kuva erilaisista asiakastarpeista, jotka otettiin huomioon valinnassa. Ryhmä valitsi case taloon seitsemästä yleisestä lämmitysjärjestelmästä maalämmön. Työssä käytetyt menetelmät toimivat hyvin yhteistyössä toistensa kanssa. Menetelmien käyttö mahdollisti kaikkien kriteereiden huomioimisen ja tuloksien lähemmän tarkastelun. Työssä saatuja tuloksia voidaan hyödyntää lämmitysjärjestelmän valinnassa ottaen huomioon erilaiset lähtötilanteet. Herkkyysanalyyseissa maalämpö kesti monien kriteerien painotuksien muuttamista ja osoittautui tällä tavoin sopivimmaksi järjestelmäksi.

Environmental inFluences on the Adoption of Open Innovation: Analysis of Structural, Institutional and Cultural Impacts

The concept of open innovation has recently gained widespread attention, and is particularly relevant now as many firms endeavouring to implement open innovation, face different sets of challenges associated with managing it. Prior research on open innovation has focused on the internal processes dealing with open innovation implementation and the organizational changes, already taking place or yet required in companies order to succeed in the global open innovation market. Despite the intensive research on open innovation, the question of what influences its adoption by companies in different contexts has not received much attention in studies. To fill this gap, this thesis contribute to the discussion on open innovation influencing factors by bringing in the perspective of environmental impacts, i.e. gathering data on possible sources of external influences, classifying them and testing their systemic impact through conceptual system dynamics simulation model. The insights from data collection and conceptualization in modelling are used to answer the question of how the external environment affects the adoption of open innovation. The thesis research is presented through five research papers reflecting the method triangulation based study (conducted at initial stage as case study, later as quantitative analysis and finally as system dynamics simulation). This multitude of methods was used to collect the possible external influence factors and to assess their impact (on positive/negative scale rather than numerical). The results obtained throughout the thesis research bring valuable insights into understanding of open innovation influencing factors inside a firm’s operating environment, point out the balance required in the system for successful open innovation performance and discover the existence of tipping point of open innovation success when driven by market dynamics and structures. The practical implications on how firms and policy-makers can leverage environment for their potential benefits are offered in the conclusions.

Understanding the Racial Nature of Police and Immigrant Relations In Finland. The Case of Africans in Turku

The focus of this study is to examine the role of police and immigrants’ relations, as less is known about this process in the country. The studies were approached in two different ways. Firstly, an attempt was made to examine how immigrants view their encounters with the police. Secondly, the studies explored how aware the police are of immigrants’ experiences in their various encounters and interactions on the street level. An ancillary aim of the studies is to clarify, analyse and discuss how prejudice and stereotypes can be tackled, thereby contributing to the general debate about racism and discrimination for better ethnic relations in the country. The data in which this analysis was based is on a group of adults (n=88) from the total of 120 Africans questioned for the entire study (n=45) police cadets and (n=6) serving police officers from Turku. The present thesis is a compilation of five articles. A summary of each article findings follows, as the same data was used in all five studies. In the first study, a theoretical model was developed to examine the perceived knowledge of bias by immigrants resulting from race, culture and belief. This was also an attempt to explore whether this knowledge was predetermined in my attempt to classify and discuss as well as analyse the factors that may be influencing immigrants’ allegations of unfair treatment by the police in Turku. The main finding shows that in the first paper there was ignorance and naivety on the part of the police in their attitudes towards the African immigrant’s prior experiences with the police, and this may probably have resulted from stereotypes or their lack of experience as well as prior training with immigrants where these kinds of experience are rampant in the country (Egharevba, 2003 and 2004a). In exploring what leads to stereotypes, a working definition is the assumption that is prevalent among some segments of the population, including the police, that Finland is a homogenous country by employing certain conducts and behaviour towards ethnic and immigrant groups in the country. This to my understanding is stereotype. Historically this was true, but today the social topography of the country is changing and becoming even more complex. It is true that, on linguistic grounds, the country is multilingual, as there are a few recognised national minority languages (Swedish, Sami and Russian) as well as a number of immigrant languages including English. Apparently it is vital for the police to have a line of communication open when addressing the problem associated with immigrants in the country. The second paper moved a step further by examining African immigrants’ understanding of human rights as well as what human rights violation means or entails in their views as a result of their experiences with the police, both in Finland and in their country of origin. This approach became essential during the course of the study, especially when the participants were completing the questionnaire (N=88), where volunteers were solicited for a later date for an in-depth interview with the author. Many of the respondents came from countries where human rights are not well protected and seldom discussed publicly, therefore understanding their views on the subject can help to explain why some of the immigrants are sceptical about coming forward to report cases of batteries and assaults to the police, or even their experiences of being monitored in shopping malls in their new home and the reason behind their low level of trust in public authorities in Finland. The study showed that knowledge of human rights is notably low among some of the participants. The study also found that female respondents were less aware of human rights when compared with their male counterparts. This has resulted in some of the male participants focussing more on their traditional ways of thinking by not realising that they are in a new country where there is equality in sexes and lack of respect on gender terms is not condoned. The third paper focussed on the respondents’ experiences with the police in Turku and tried to explore police attitudes towards African immigrant clients, in addition to the role stereotype plays in police views of different cultures and how these views have impacted on immigrants’ views of discriminatory policing in Turku. The data is the same throughout the entire studies (n=88), except that some few participants were interviewed for the third paper thirty-five persons. The results showed that there is some bias in mass-media reports on the immigrants’ issues, due to selective portrayal of biases without much investigation being carried out before jumping to conclusions, especially when the issues at stake involve an immigrant (Egharevba, 2005a; Egharevba, 2004a and 2004b). In this vein, there was an allegation that the police are even biased while investigating cases of theft, especially if the stolen property is owned by an immigrant (Egharevba, 2006a, Egharevba, 2006b). One vital observation from the respondents’ various comments was that race has meaning in their encounters and interaction with the police in the country. This result led the author to conclude that the relation between the police and immigrants is still a challenge, as there is rampant fear and distrust towards the police by some segments of the participating respondents in the study. In the fourth paper the focus was on examining the respondents’ view of the police, with special emphasis on race and culture as well as the respondents’ perspective on police behaviour in Turku. This is because race, as it was relayed to me in the study, is a significant predictor of police perception (Egharevba, 2005a; Egharevba and Hannikianen, 2005). It is a known scientific fact that inter-group racial attitudes are the representation of group competition and perceived threat to power and status (Group-position theory). According to Blumer (1958) a sense of group threat is an essential element for the emergence of racial prejudice. Consequently, it was essential that we explored the existing relationship between the respondents and the police in order to have an understanding of this concept. The result indicates some local and international contextual issues and assumptions that were of importance tackling prejudice and discrimination as it exists within the police in the country. Moreover, we have to also remember that, for years, many of these African immigrants have been on the receiving end of unjust law enforcement in their various countries of origin, which has resulted in many of them feeling inferior and distrustful of the police even in their own country of origin. While discussing the issues of cultural difference and how it affects policing, we must also keep in mind the socio-cultural background of the participants, their level of language proficiency and educational background. The research data analysed in this study also confirmed the difficulties associated with cultural misunderstandings in interpreting issues and how these misunderstandings have affected police and immigrant relations in Finland. Finally, the fifth paper focussed on cadets’ attitudes towards African immigrants as well as serving police officers’ interaction with African clients. Secondly, the police level of awareness of African immigrants’ distrustfulness of their profession was unclear. For this reason, my questions in this fifth study examined the experiences and attitudes of police cadets and serving police officers as well as those of African immigrants in understanding how to improve this relationship in the country. The data was based on (n=88) immigrant participants, (n=45) police cadets and 6 serving police officers from the Turku police department. The result suggests that there is distrust of the police in the respondents’ interaction; this tends to have galvanised a heightened tension resulting from the lack of language proficiency (Egharevba and White, 2007; Egharevba and Hannikainen, 2005, and Egharevba, 2006b) The result also shows that the allegation of immigrants as being belittled by the police stems from the misconceptions of both parties as well as the notion of stop and search by the police in Turku. All these factors were observed to have contributed to the alleged police evasiveness and the lack of regular contact between the respondents and the police in their dealings. In other words, the police have only had job-related contact with many of the participants in the present study. The results also demonstrated the complexities caused by the low level of education among some of the African immigrants in their understanding about the Finnish culture, norms and values in the country. Thus, the framework constructed in these studies embodies diversity in national culture as well as the need for a further research study with a greater number of respondents (both from the police and immigrant/majority groups), in order to explore the different role cultures play in immigrant and majority citizens’ understanding of police work.

Predicting Market Crashes: An Examination of the Performance of Macroeconomic Indicators and Technical Analysis

The purpose of this study is to examine macroeconomic indicators‟ and technical analysis‟ ability to signal market crashes. Indicators examined were Yield Spread, The Purchasing Managers Index and the Consumer Confidence Index. Technical Analysis indicators were moving average, Moving Average Convergence-Divergence and Relative Strength Index. We studied if commonly used macroeconomic indicators can be used as a warning system for a stock market crashes as well. The hypothesis is that the signals of recession can be used as signals of stock market crash and that way a basis for a hedging strategy. The data is collected from the U.S. markets from the years 1983-2010. Empirical studies show that macroeconomic indicators have been able to explain the future GDP development in the U.S. in research period and they were statistically significant. A hedging strategy that combined the signals of yield spread and Consumer Confidence Index gave most useful results as a basis of a hedging strategy in selected time period. It was able to outperform buy-and-hold strategy as well as all of the technical indicator based hedging strategies.

What can and should be legalized in ecological restoration?

After listing the five key elements of ecological restoration, ecology, economics, social values, cultural values, and politics, I celebrate the fact that in Brazil there is legislation on how to perform ecological restoration of degraded tropical forests, as well as an ongoing dialogue among legislators and scientists about this legislation, and also a lively debate among scientists as the best way forward, referring to articles by Brancalion et al. (2010) and Durigan et al. (2010) in this issue of Revista Árvore. Legislators elsewhere, especially megadiversity countries, should take note. I do not take sides in the debate; I think both groups of authors make very good points. Instead I call on the scientists and legislators concerned with restoration to ponder five strategic tools: A. Start with clear concepts. B. Decide where you want to go and why. C. Negotiate who should benefit & how, and who should pay, how, & why. D. Work out how an honest cost-benefit analysis of restoration would look, regardless of the biome in which you are working. Finally, figure out how to make the restoration immediately attractive for private landowners. Otherwise, they will not cooperate as fully as they could or should, and restoration efforts will not achieve its full potential.

Metsäsääntely Suomessa ja Venäjällä. Näkökulmia kestävään metsätalouteen

Sustainability is the aim of forest management and forest regulation in many countries. Accordingly, forest management has been steered towards more environmentally friendly methods and new regulatory instruments have been introduced. At the same time, wood trade and forest industry have become a global business. Even if the importance of national forest legislation has not decreased, it has been widely acknowledged that national regulation of forest management is no longer sufficient. The movement of goods does not acknowledge boundaries, even though most negative environmental and social consequences stay in the country of origin of wood and other raw materials. As a partial solution to this dilemma, different kinds of regulations have been developed. Various forest certification schemes and wood trade regulation in the EU (995/2010) are examples of efforts to prevent illegal logging and unsustainable forestry. The Finland-based forest industry is to a varying extent dependent on wood trade from Russia. Especially in the 1990‟s, ethical questions concerning import of wood from Russian old growth forests near the Finnish border were widely discussed. Consequently, forest industry enterprises have developed systems to trace the origin of wood and to buy certified wood from Russia. The aim of the research has been to evaluate Finnish and Russian forest regulations in order to investigate what kind of forest management these regulations enhance, and to what extent ecologically sustainable forest management has been integrated into different forms of regulation. I have examined Finnish and Russian forest regulation in four separate articles based on the topics of the Russian Forest Code, forest certification and other voluntary forest protection measures in Russia, Finnish forest certification and Finnish forest legislation. One objective has been to analyse the roles voluntary forest certification plays in promoting sustainable forest management in different countries. In my research, I have mainly concentrated on ecological sustainability and protection of biodiversity, although other aspects of sustainable forest management have been touched upon in different articles. In the following I shall conclude the findings of my research. When the current Russian Forest Code (2006) was being adopted, the main emphasis was not on ecological issues, but on reorganizing forest governance. The role of ecological requirements was even slightly diminished during the legislative reform. There are, nevertheless, still stipulations aiming at ecological sustainability, such as the division of forests into different forest management categories and various protection zones. In 2000, FSC forest certification arrived in Russia, at present covering already 28 million hectares of forests. The PEFC scheme is now in use as well, but to a much lesser extent. If properly implemented, Russian forest certification schemes clearly improve the level of ecological and social sustainability of forestry in Russia. Certification criteria, however, are partly in conflict with the Russian forest legislation and certified enterprises have been forced to pay fines or to negotiate with forest authorities. This clearly indicates that even if Russian forest legislation has otherwise been liberalized to a certain extent, some significant paternalism still exists. Voluntary, hands-on biodiversity protection measures are not valued, and they are not part of the official protection policies as in many other countries. However, there have been some regional solutions to this dilemma. In the Republic of Karelia forest authorities have approved a set of forest biodiversity protection rules created by a local NGO and a forest industry enterprise. By following these local rules, an enterprise can avoid fines for protection measures. The current Finnish Forest Act was adopted in 1996. It brought forest legislation into a new era as some ecological aspects were integrated into forest legislation. The various soft-law forest management recommendations further increased the level of biodiversity protection. My evaluation of the overall legitimacy of the Finnish forest legislation and forest management paradigm revealed, however, several problematic issues. As part of this study I analysed the history of the current forest management paradigm. This analysis revealed the path dependency which still hinders the protection of biodiversity and clearly decreases the general legitimacy of forest management. Due to several historical reasons only even-structured forest management based on clear cuts has for decades been officially approved in Finland. Due to increasing demands of forest owners the legislation is finally being revised. Yet, the official approval of uneven-structured forest management would not be enough to fully improve ecological, social and cultural legitimacy. The latest ecological theories and knowledge of endangered species should be taken into account in the on-going reform of forest legislation as well as the modernisation. Forest legislation is one of the very few spheres of Finnish environmental legislation where openness and participation are still considered a threat. The first Finnish forest certification scheme, PEFC, was established in 2000. It now covers more than 20 million hectares, about 95% of the forests in Finland. PEFC Finland does not require a higher level of biodiversity protection than the recommendations by Tapio (the Development Centre for Forestry), but certification has unified forest management practices and requires more protection measures than mere forest legislation. The study suggests that in Finland PEFC has not functioned as an instrument which would substantially improve the level of forest management. Rather it has supported the status quo of the forest sector. While the ecological and social responsibility of Finland-based forest corporations was one impetus for this research, I want to conclude that there are problems related to forest legislation and non-state regulation in both Finland and Russia. If an enterprise buying wood from Russia buys only certified wood, and carefully avoids wood coming from high conservation value forests that are either ecologically or socially valuable, it can be claimed to be as sustainably produced as in Finland. However, there must be continuous scrutiny of the circumstances. In Russia, the level of the compliance of certification criteria varies considerably, and there are vast unprotected invaluable forest areas. The utilisation of these areas should not be based on short-sighted decisions or lack of consensus among stakeholders.

Patenttien vaikutus suomalaisten pörssiyritysten markkina-arvoon - reaalioptiosovellutus

Tutkielman tavoitteena oli tutkia onko patenteilla positiivinen vaikutus yrityksen markkina-arvoon. Aihetta tutkittiin reaalioptionäkökulmasta: miten patentit voidaan nähdä reaalioptioiden ilmentymänä ja millainen vaikutus niillä on yrityksen suoriutumiseen. Lisäksi tutkittiin onko patenttien vaikutuksessa toimialakohtaisia eroja. Tavoitteena oli myös selvittää onko patenttien vaikutus erilainen talouden eri suhdanteissa. Empiriana tutkimuksessa olivat suomalaiset pörssiyritykset ja niiden Suomeen myönnetyt patentit. Tutkittavana ajanjaksona oli 2001–2010. Tutkimusongelmista johdettuja hypoteeseja testattiin regressioanalyysien avulla. Selitettävänä muuttujana oli yrityksen Tobin’s q ja selittävänä muuttujana yrityksen voimassa olleiden patenttien ja tasearvon suhdeluku. Kontrollimuuttujina käytettiin vuotta ja toimialaa. Tulokseksi saatiin, että patenteilla on ollut positiivinen vaikutus suomalaisten pörssiyritysten markkina-arvoon 2000-luvulla. Varsinkin teknologian ja perusmateriaalien toimialoilla yhteys oli vahvempi kuin muilla toimialoilla. Saadut tulokset ovat yhdenmukaisia aiempien tutkimusten kanssa. Aineiston erityispiirteet toivat tutkimukseen omat haasteensa, jotka vaikuttivat muun muassa toimialaryhmien muodostamiseen sekä makroekonomisen ympäristön merkityksen tutkimiseen.

Military crisis management in the next decade (2020-2030) : inducing consent or relying on compliance?

The most outstanding conceptual challenge of modern crisis management is the principle of consent. It is not a problem only at the operational level - it challenges the entire decision-making structures of crisis management operations. In post-cold war times and especially in the 21st century, there has been a transition from peacekeeping with limited size and scope towards large and complex peace operations. This shift has presented peace operations with a dilemma. How to balance between maintaining consent for peace operations, whilst being able to use military force to coerce those attempting to wreck peace processes? To address such a dilemma, this research aims to promote understanding, on what can be achieved by military crisis management operations (peace support operations) in the next decade. The research concentrates on the focal research question: Should military components induce consent or rely on the compliance of conflicting parties in crisis management operations of the next decade (2020 – 2030)? The focus is on military – political strategic level considerations, and especially on the time before political decisions to commit to a crisis management operation. This study does not focus on which actor or organisation should intervene. The framework of this thesis derives from the so called ‘peacebuilding space’, the scope of peace operations and spoiler theory. Feasibility of both peace enforcement and peacekeeping in countering future risk conditions are analysed in this framework. This future-orientated qualitative research uses the Delphi-method with a panel of national and international experts. Citation analysis supports identification of relevant reference material, which consists of contemporary literature, the Delphi-questionnaires and interviews. The research process followed three main stages. In the first stage, plausible future scenarios and risk conditions were identified with the Delphi-panel. In the second stage, operating environments for peace support operations were described and consequent hypotheses formulated. In the third stage, these hypotheses were tested on the Delphi-panel. The Delphi-panel is sufficiently wide and diverse to produce plausible yet different insights. The research design utilised specifically military crisis management and peace operations theories. This produced various and relevant normative considerations. Therefore, one may argue that this research; which is based on accepted contemporary theory, hypotheses derived thereof and utilising an expert panel, contributes to the realm of peace support operations. This research finds that some degree of peace enforcement will be feasible and necessary in at least the following risk conditions: failed governance; potential spillover of ethnic, religious, ideological conflict; vulnerability of strategic chokepoints and infrastructures in ungoverned spaces; as well as in territorial and extra-territorial border disputes. In addition, some form of peace enforcement is probably necessary in risk conditions pertaining to: extremism of marginalised groups; potential disputes over previously uninhabited and resource-rich territories; and interstate rivalry. Furthermore, this research finds that peacekeeping measures will be feasible and necessary in at least risk conditions pertaining to: potential spillover of ethnic, religious, ideological conflict; uncontrolled migration; consequences from environmental catastrophes or changes; territorial and extra-territorial border disputes; and potential disputes over previously uninhabited and resource-rich territories. These findings are all subject to both generic and case specific preconditions that must exist for a peace support operation. Some deductions could be derived from the research findings. Although some risk conditions may appear illogical, understanding the underlying logic of a conflict is fundamental to understanding transition in crisis management. Practitioners of crisis management should possess cognizance of such transition. They must understand how transition should occur from threat to safety, from conflict to stability – and so forth. Understanding transition is imperative for managing the dynamic evolution of preconditions, which begins at the outset of a peace support operation. Furthermore, it is pertinent that spoilers are defined from a peace process point of view. If spoilers are defined otherwise, it changes the nature of an operation towards war, where the logic is breaking the will of an enemy - and surrender. In peace support operations, the logic is different: actions towards spoilers are intended to cause transition towards consent - not defeat. Notwithstanding future developments, history continues to provide strategic education. However, the distinction is that the risk conditions occur in novel futures. Hence, lessons learned from the past should be fitted to the case at hand. This research shows compelling evidence that swaying between intervention optimism and pessimism is not substantiated. Both peace enforcement and peacekeeping are sine qua non for successful military crisis management in the next decade.

Computational modeling for irrigated agriculture planning. Part II: risk analysis

Techniques of evaluation of risks coming from inherent uncertainties to the agricultural activity should accompany planning studies. The risk analysis should be carried out by risk simulation using techniques as the Monte Carlo method. This study was carried out to develop a computer program so-called P-RISCO for the application of risky simulations on linear programming models, to apply to a case study, as well to test the results comparatively to the @RISK program. In the risk analysis it was observed that the average of the output variable total net present value, U, was considerably lower than the maximum U value obtained from the linear programming model. It was also verified that the enterprise will be front to expressive risk of shortage of water in the month of April, what doesn't happen for the cropping pattern obtained by the minimization of the irrigation requirement in the months of April in the four years. The scenario analysis indicated that the sale price of the passion fruit crop exercises expressive influence on the financial performance of the enterprise. In the comparative analysis it was verified the equivalence of P-RISCO and @RISK programs in the execution of the risk simulation for the considered scenario.

SaaS and Public Cloud from Custom Application Provider’s Perspective

The main objective of this master’s thesis is to provide a comprehensive view to cloud computing and SaaS, and analyze how well CADM, a unit of Capgemini Finland Ltd., would fit to the cloud-based SaaS business. Another objective for this thesis is to investigate how public clouds would fit for CADM as a delivery model, if they would provide SaaS applications to their customers. This master’s thesis is executed by investigating characteristics of cloud computing and SaaS especially from application provider point of view. This is done by exploring what kinds of researches and analysis there have been done regarding these two phenomena during past few years. Then CADM’s current business model and operations are analyzed from SaaS’s and public cloud’s perspective. This analyzing part is conducted by using SWOT analysis which is widely used analytical tool when observing company’s strategic position and when figuring out possibilities how to improve company’s operations. The conducted analysis and observations reveals that CADM should pursue SaaS business as it could provide remarkable advantages and strengthen their position in current markets. However, pure SaaS model would not be the optimal solution for CADM because they do not have own product which could be transformed to SaaS model, and they lack of Infrastructure Management ability. Also public cloud would not be the most suitable delivery model for them if providing SaaS services. The main observation of this thesis is that CADM should adopt the SaaS model via Capgemini Immediate offering.

Analysis of land use and occupancy in permanent preservation areas according to the hydrography of Ribeirão Água Fria - Bofete, SP - Brazil

The use conflicts are determined by the inadequate occupations of the soil, as it is the case of soil occupation inside of permanent preservation areas. This study aimed to determine the classes of the soil use and if there are conflicts inside of permanent preservation areas along the drainage network of the Água Fria Stream watershed, located in Bofete city - São Paulo, Brazil. It locates geographically between the coordinates: 48°09'30" to 48°18'30" longitude WGr., 22°58'30" to 23°04'30" latitude S, with an area of 15242.84 ha. The map of soil use was elaborated through the interpretation directly in the computer screen of satellite digital image. In the orbital data, the study area is inserted in the quadrant A, of image TM/Landsat - 5, orbit 220, point 76, passage 9/8th/2007. The Geographical Information System used was CartaLinx. The conflict areas of the watershed were obtained from the crossing between the maps of soil use and of PPAs. The results allowed the conclusion that more than half of the area (51.09%) is occupied by pastures, reflex of sandy soils and low fertility. It was also verified that although almost half of the watershed is covered with some type of vegetation (48.78% of natural forest /reforestation), it has approximately a third of permanent preservation areas used inappropriately by pastures (88.15%), reforestation (10.42%) and exposed soil (1.43%), totaling 343.07ha of conflicting areas, in a total of 993.26 ha of PPAs.

CSR standards and financial performance in forest industry - Empirical analysis

The definition of corporate social responsibility (CSR) has been developed since 1950s but even today there is no consensus what CSR includes. The main purpose of this thesis was to find out whether financial performance is better among first adopters of CSR standards in forest industry. To support the main purpose it was critical also investigate what kind of companies adopt CSR standards. The empirical part of the thesis based on a survey which was done in 2010 to forest industry companies and financial data that was gathered from different databases from years 2003-2010. According to the research results it seems the early CSR standards adopters benefits the position of the first adopter many times. Especially cash position and solvency of early adopter companies were better than later adopters or those who did not adopt CSR standards at all. Profitability seemed to be better among CSR standards adopters but early adopters did not have significantly better position compared to later adopters. CSR standards adopters were companies that considered themselves as environmental performance pioneers and had employee oriented management.