Perspectives for the production and usage of wood chips as a source of energy in the North-West of Russia

The development of bioenergy on the basis of wood fuels has received considerable attention in the last decades. The combination of large forest resources and reliance on fossil fuels makes the issue of wood chips usage in Russia an actual topic for the analysis. The main objective of this study is to disclose the current state and perspectives for the production of wood chips and their usage as a source of energy in the North-West of Russia. The study utilizes an integrated approach to explore the market of wood chips on the basis of comprehensive analysis of documentation and expert opinions. The analysis of wood chips market was performed for eight regions of the North-West district of Russia within two major dimensions: its current state and perspectives in the nearest five years. The results of the study show a comprehensive picture of the wood chips market, including the potential for wood chips production, the specific features of production and consumption and the perspectives for the market development within the regions of the North-West district of Russia. The study demonstrated that the market of wood chips is underdeveloped in the North-West of Russia. The findings of the work may be used by forest companies for the strategic planning.

Beta and debt premium for a Finnish distribution company

Suomessa sähkönjakelu on säännelty monopoli. Energiamarkkinavirasto tuottaa ohjeistuksen sekä mallin yritysten ansaintamahdollisuuksille. Karkeasti sanottuna tulomalli on sijoitetun pääoman ja pääoman painotetun kustannuksen tulo. Pääoman painotettu kustannus koostuu useista parametreista kuten beta ja vieraan pääoman riskipreemio. Näiden parametrien taso ja määrittämisajankohta perustuvat subjektiivisiin näkemyksiin, kun objektiivista parametrien määrittämismenetelmää tulisi käyttää. Nykyiset beta ja vieraan pääoman riskipreemio perustuvat energiamarkkinaviraston ja asiantuntijoiden lausuntoihin. Aihealuetta on tutkittu erittäin vähän, mikä johtunee pääasiassa siitä, ettei ole olemassa listautuneita puhtaita jakeluverkkoyhtiöitä. Betan nykytaso on 0.529 ja vieraan pääoman riskipreemio on 1.0 %. Tässä pro gradu –työssä määritetään markkinaperusteisesti betan ja vieraan pääoman riskipreemion nykytaso. Tässä työssä esiteltävä määrittämismalli perustuu puhtaasti markkinadataan eikä sen soveltamisessa käytetä subjektiivisia mielipiteitä. Markkinaehtoisia tietoja käyttäen betan pitäisi olla tasolla 0.525 ja vieraan pääoman riskipreemion tasolla 1.34 %. Nämä luvut, mikäli ne otettaisiin käyttöön, vaikuttaisivat suoraan ja positiivisesti jakeluverkkoyhtiöiden sallittuun tuottoon Suomessa.

Fuzzy ontology for knowledge mobilisation and decision support

A growing concern for organisations is how they should deal with increasing amounts of collected data. With fierce competition and smaller margins, organisations that are able to fully realize the potential in the data they collect can gain an advantage over the competitors. It is almost impossible to avoid imprecision when processing large amounts of data. Still, many of the available information systems are not capable of handling imprecise data, even though it can offer various advantages. Expert knowledge stored as linguistic expressions is a good example of imprecise but valuable data, i.e. data that is hard to exactly pinpoint to a definitive value. There is an obvious concern among organisations on how this problem should be handled; finding new methods for processing and storing imprecise data are therefore a key issue. Additionally, it is equally important to show that tacit knowledge and imprecise data can be used with success, which encourages organisations to analyse their imprecise data. The objective of the research conducted was therefore to explore how fuzzy ontologies could facilitate the exploitation and mobilisation of tacit knowledge and imprecise data in organisational and operational decision making processes. The thesis introduces both practical and theoretical advances on how fuzzy logic, ontologies (fuzzy ontologies) and OWA operators can be utilized for different decision making problems. It is demonstrated how a fuzzy ontology can model tacit knowledge which was collected from wine connoisseurs. The approach can be generalised and applied also to other practically important problems, such as intrusion detection. Additionally, a fuzzy ontology is applied in a novel consensus model for group decision making. By combining the fuzzy ontology with Semantic Web affiliated techniques novel applications have been designed. These applications show how the mobilisation of knowledge can successfully utilize also imprecise data. An important part of decision making processes is undeniably aggregation, which in combination with a fuzzy ontology provides a promising basis for demonstrating the benefits that one can retrieve from handling imprecise data. The new aggregation operators defined in the thesis often provide new possibilities to handle imprecision and expert opinions. This is demonstrated through both theoretical examples and practical implementations. This thesis shows the benefits of utilizing all the available data one possess, including imprecise data. By combining the concept of fuzzy ontology with the Semantic Web movement, it aspires to show the corporate world and industry the benefits of embracing fuzzy ontologies and imprecision.

Improving the effectiveness of supply chain development work – an expert role perspective

This study focuses to the intersection of three sets of activities in a company: expert work, development work and supply chain management, SCM. Experts and expert work represent a set of individuals whose efficiency and impact this study is intended to improve, while development work defines the set of organizational activities to focus on. SCM as an expertise area acts as the platform on which this study is built. The study has two aims. Firstly, it aims to derive a model helping an SCM expert to increase the effectiveness of expert work in development tasks by understanding the encountered organizational situations and processes better, reflecting his/her past and future actions to organizational processes and selecting and adjusting the processes and contents of his/her work accordingly. Secondly, it aims to develop applicable approaches and methods to understand, evaluate and manage the organizational processes and situations in development work. The integrative model on approaches and methods to improve the effectiveness of development processes is split to two aggregate dimensions: technical performance of the developed solution and consumption of resources of the development process. Six potential approaches and methods aiming at helping in the management of organizational dimensions are presented in enclosed publications. The approaches focus on three subtasks of development work: decision making, implementation and change, and knowledge accumulation. The approaches and methods have been tested in case studies representing typical development processes in the area of supply chain management. As a result, four suggestions are presented. Firstly, SCM experts are advised to consider the SCM development work to be consisting of development processes. Secondly, inside these processes they should identify and evaluate the risk of difficult decision-making related to organizational factors. Thirdly, they are prompted for an active role in implementation and change, supporting the implementation through whole process. Finally, the development should be seen in a holistic view, taking into account the stage of knowledge and organizational issues related to it, and adopt a knowledge development strategy.

Osakeyhtiölain mukaiset edellytykset valtio-omistajan tahdon toteuttamiseen yhtiön johdossa

Tutkielman tavoitteena on kuvata valtio-omistajan vaikutusmahdollisuudet ja vaikuttamiskeinot valtioenemmistöisen osakeyhtiön hallintoon voimassa olevan osakeyhtiölain mukaisesti. Tutkielmassa paneudutaan osakeyhtiön johdon tehtävien ja velvollisuuksien lisäksi valtion rooliin ja asemaan yhtiön omistajana sekä selvitetään valtion omistajavallan jakautumista valtiollisten toimijoiden välillä. Tutkimusmetodina on käytetty oikeusdogmatiikkaa. Tutkielman pääasiallisena lähdeaineistona on voimassa oleva lainsäädäntö valmisteluaineistoineen. Lisäksi lähteinä on käytetty kotimaista oikeuskirjallisuutta, viranomaisten ohjeistuksia ja kannanottoja sekä ajankohtaisia asiantuntija-artikkeleita. Osakeyhtiö on nykyisin tyypillisin yritysmuoto liiketoiminnan harjoittamiseen myös valtion omistamana. Valtio omistaa merkittävästi osakkeita hyvin erityyppisissä yhtiöissä ja hyvin erisuuruisin osuuksin. Enemmistöosakkeenomistajuus tuo käytännössä valtiolle päätösvallan yhtiökokouksessa yhtiön merkittävistä ja laajakantoisista asioista strategisista linjauksista ja hallituksen jäsenten valinnasta päätettäessä. Jo yhtiötä perustettaessa valtio enemmistöosakkaana voi määrätä yhtiöjärjestyksessä melko vapaasti yhtiön tarkoituksesta ja hallinnon järjestämisestä. Hallitus ja toimitusjohtaja toimivat omistajan tahdon ja yhtiön tarkoituksen mukaisesti, mutta kuitenkin itsenäisesti yhtiön edun parhaaksi. Valtio-omistajuus ei tarkoita osakeyhtiön hallinnon ja toiminnan erilaisuutta muihin yhtiöihin nähden, vaan yhtiö toimii hyvän hallintotavan mukaisesti liiketoimintaperiaattein, johon myös valtion omistajaohjauksella pyritään.

Henkilötason suorituskykymittariston suunnittelu asiantuntijayrityksessä

Suorituskyvyn mittaaminen on tehokas työkalu yrityksen toiminnan kehittämiseen. Mittarit ohjaavat yritystä keskittymään strategian ja tavoitteiden toteuttamiseen. Yrityksen suorituskykyä tarkastellaan usein erityisesti yritystasolla, mutta mittarit voidaan myös kohdentaa yksittäisille työntekijöille. Työn tavoitteena oli löytää jo suunnitteluvaiheessa huomioitavia menestystekijöitä pienen asiantuntijayrityksen henkilötason suorituskykymittaristolle. Tutkimuskysymyksiin vastaamiseksi käytettiin kirjallisuuden lisäksi kohdeyritykselle toteutettua suunnitteluprosessia, jossa hyödynnettiin myös yrityksen henkilöstön näkemyksiä. Merkittävimmät erityispiirteet mittariston suunnittelussa liittyivät asiantuntijatyön mittaukseen, mittariston resurssitarpeen minimoimiseen ja palkitsemiseen suorituskyvyn perusteella. Lisäksi työssä pohdittiin suunnitellun mittariston laajentamismahdollisuuksia yritystason mittaristoksi. Suorituskyvyn mittaaminen tehostaa yrityksen päätöksentekoa sekä viestintää. Laadukas mittaristo edellyttää myös hyvää suunnittelua, joka voidaan perustaa kirjallisuuden malleihin. Johdon ja henkilöstön sitoutuminen suunnitteluprosessiin on kriittistä onnistuneen mittariston kannalta. Mittariston suunnittelussa mittarit johdetaan yleensä yrityksen visiosta strategian, mittausalueiden ja menestystekijöiden kautta. Mittareiden painotuksia muuttamalla voidaan hienosäätää mittariston vaikutusta. Mittariston koekäyttövaiheessa todetaan mittariston toimivuus ennen mittareiden kytkemistä tulospalkkioihin. Asiantuntijatyön mittauksessa on kiinnitettävä huomiota toimivien mittareiden löytämiseen, sillä tietopohjaista asiantuntijatyötä on haastava mitata. Lisäksi palkitsemisjärjestelmän liittäminen mittaristoon edellyttää mittareilta ehdotonta oikeudenmukaisuutta ja tuloksia ei saa pystyä manipuloimaan. Pienen yrityksen mittaristo ei saa kuluttaa liikaa resursseja, joten kannattaa suosia mahdollisimman itsenäisesti toimivia mittareita. Henkilöstön motivointi tietojen syöttöön on olennaista. Lisäksi objektiivisten ja olennaisten mittareiden käyttö vähentää mittariston ylläpitoon käytettyjä työtunteja. Henkilötason mittaristo voidaan laajentaa helposti myös yritystasolle, mikäli suunnittelussa on kiinnitetty huomiota huolelliseen dokumentointiin.

Coercion, Perceived Care and Quality of Life Among Patients in Psychiatric Hospitals

The goals of the study were to describe patients’ perceptions of care after experiencing seclusion/restraint and their quality of life. The goal was moreover to identify methodological challenges related to studies from the perspective of coerced patients. The study was conducted in three phases between September 2008 and April 2012. In the first phase, the instrument Secluded/ Restrained Patients’ Perception of their Treatment (SR-PPT) was developed and validated in Japan in cooperation with a Finnish research group (n = 56). Additional data were collected over one year from secluded/restrained patients using the instrument (n = 90). In the second phase, data were collected during the discharge process (n = 264). In the third phase, data were collected from electronic databases. Methodological and ethical issues were reviewed (n = 32) using systematic review method. Patients perceived that co-operation with the staff was poor; patients’ opinions were not taken into account, treatment targets collated and treatment methods were seen in different ways. Patients also felt that their concerns were not well enough understood. However, patients received getting nurses’ time. In particular, seclusion/restraint was considered unnecessary. The patients felt that they benefited from the isolation in treating their problems more than they needed it, even if the benefit was seen to be minor. Patients treated on forensic wards rated their treatment and care significantly lower than in general units. During hospitalization secluded/restrained patients evaluated their quality of life, however, better than did non-secluded/restrained patients. However, no conclusion is drawn to the effect that the better quality of life assessment is attributable to the seclusion/restraint because patients’ treatment period after the isolation was long and because of many other factors, as rehabilitation, medication, diagnostic differences, and adaptation. According to the systematic mixed studies review variation between study designs was found to be a methodological challenge. This makes comparison of the results more difficult. A research ethical weakness is conceded as regards descriptions of the ethical review process (44 %) and informed consent (32 %). It can be concluded that patients in psychiatric hospital care and having a voice as an equal expert require special attention to clinical nursing, decision-making and service planning. Patients and their family members will be consulted in plans of preventive and alternative methods for seclusion and restraint. The study supports the theory that in ethical decision-making situations account should be taken of medical indications, in addition to the patients’ preferences, the effect of treatment on quality of life, and this depends on other factors. The connection between treatment decisions and a patient’s quality of life should be evaluated more structurally in practice. Changing treatment culture towards patients’ involvement will support daily life in nursing and service planning taking into account improvements in patients’ quality of life.

Public and private sector cooperative opportunities in the Finnish healthcare internationalization : views from the public sector’s perspective

Traditionally mostly publicly provided Finnish healthcare services are confronted today by the evident challenge of rising healthcare costs as the expenditure on health and social case has exceeded Finland’s national GDP growth significantly since the new millennium. While the opening of the traditional barriers through the EU’s new patient directive resulting in increasing international competition and the free flow of patients within the EU present opportunities for the Finnish healthcare services industry there are also several challenges for the existing healthcare system as proposed by the Ministry of Employment and the Economy in 2011. Due to the structure and nature of the current Finnish healthcare service system the greatest potential for internationalization is seen from a joint cooperation of the public and private sectors in an internationalization network for Finnish healthcare services. As its formation has recently also taken as a strategic initiative to be completed by the Ministry of Employment and the Economy and no earlier research exists on how this is seen in practice by the network actors, the purpose of this study is to examine the proposed solution of forming an internationalization network between the public and private sector actors in Finland in practice from the viewpoint of public sector actors. The research relied heavily on the reports by the Finnish Ministries in understanding the current situation of the Finnish healthcare services internationalization and its potential. Suitable theories were also used to build a more comprehensive view of the matter. The study applied a qualitative research approach on the explorative research problem. The data collection was achieved through expert interviews in two of the largest Finnish public healthcare service providers; the Turku and Helsinki Central University Hospitals. Expert interviews were considered as the most suitable method for data collection in order to create an in-depth understanding of the topic within the limitations of this thesis. In turn, two different public healthcare service providers were chosen to give a broader view of the field instead of focusing on a specific unit and also to allow a possible comparison between the two different organizations. The latter however was shown not to be suitable for the purposes of this study as the opinions of the respondents varied largely also within their own organizations. The conclusion is that while the actors agree on the evident internationalization of Finnish healthcare services, there are several large-scale structural challenges effectively preventing such activities while at the same time the opportunities within Finland vary, as there are several niches but no real large-scale advantages in the highly competitive industry. Interest towards cooperation between the sectors are seen especially in exploiting the advantages offered by the private sector in commercialization and marketization, yet however no clear views exist on how these activities should be governed or structured in the short-term as a larger reform of the entire Finnish healthcare service sector is needed in the long-term.

Consumers' opinions on scent marketing usage in retail environment

Tutkielman tarkoituksena on tutkia suomalaisten kuluttajien mielipiteitä ja käsityksiä tuoksumarkkinoinnin käytöstä vähittäistavarakauppa olosuhteissa. Tutkielma keskittyy tuoksumarkkinoinnin kahteen pääasialliseen osa-alueeseen vähittäistavarakaupassa; tuoksumarkkinointiin osana brändäystä ja tuoksumarkkinoinnin alitajuntaiseen käyttöön. Tutkielma on laadullinen tutkimus. Aineisto kerättiin viideltä suomalaiselta kuluttajalta ja aineistonkeruumenetelmänä toimi haastattelu. Tutkimuksen tulokset osoittavat kuluttajien mielipiteiden olevan positiivisia tuoksumarkkinoinnin käyttöä kohtaan. Tuloksien mukaan kuluttajat suosivat tuoksumarkkinoinnin käyttöä ennemmin brändäyksessä kuin tuoksumarkkinoinnin alitajuista käyttöä. Tuoksumarkkinoinnin alitajuista käyttöä ei kuitenkaan todettu täysin negatiiviseksi, sillä kuluttajat uskovat, että ostopäätös tehdään perustuen tärkeämpiin asioihin kuin tuoksuun, kuten esimerkiksi tuotteen hintaan perustuen. Kuluttajat uskovat, että alitajuisella käytöllä ei ole suurta vaikutusta asiakkaan ostopäätökseen muulloin kuin joissakin yksittäisissä heräteostoksissa.

CORPORATE GRASSROOTS LOBBYING IN THE EUROPEAN UNION

The European Union has gone through significant changes in the past 20 years. The importance of public opinion in politics has increased and the new technologies are empowering the wider public to express its opinions. The purpose of this study is to explore how corporations use the tactic of grassroots lobbying in the European Union environment. The research objectives were addressed through qualitative research methods. Six expert interviews were conducted to find new perspectives and to deepen the understanding of the research objectives. Following the data collection, the research material was transcribed and analysed. In the analysis, the data was organized based on concepts and themes found from the literature review. The empirical findings on grassroots lobbying in the EU were presented. It was found that when a company is selecting grassroots lobbying tactic, the familiarity of the tactic, organizational culture, financial resources and amount of stakeholders seem to have an impact to the selection. The issues that are successfully lobbied through the grassroots-lobbying tactic were seen to be those, which have high and direct impact on lives of people, arouse strong feelings and are not very complex. Furthermore, when deciding on the timing of a campaign, in the EU it was found that a company should take into account the long policy process and limited capabilities to mobilise people. Targeting the object of the campaign and selecting the channels used in a grassroots- lobbying campaign were seen to be in function of identifying the key decision-makers on the issue. The decisions of who to mobilise and the mobilisation channels were considered to be dependant on who the campaign is trying to influence. Also, it was found that when the implementing a grassroots lobbying campaign in the EU environment, the special features such as multiple cultures and languages should be taken into account. This study has provided novel practical insights for corporate grassroots lobbying in the EU environment and furthermore successfully contributed to the academic research in the field.