Diplomityöt ja Pro gradu -tutkielmat
Uusimmat aineistot
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The reliability of frequency converters in a pulp and paper industry company
(2019)The number of frequency converters used in industry has increased widely over the last decade. By using frequency converters, industrial processes can be controlled in a way that saves both production equipment and energy. ... -
Machine learning in industrial power distribution
(2019)In the age when data collection and data processing is ever cheaper and more powerful, implementing machine learning algorithms are becoming more and more prevalent. Also the potential gains are becoming more and more ... -
Suorituskykymittariston kehittäminen vähittäiskaupan alalla toimivalle pk-yritykselle : tapaustutkimus
(2019)Vähittäiskaupan alalla toimivat yritykset kohtaavat jatkuvasti markkinoiden epävarmuuteen ja nopeisiin muutoksiin liittyviä liiketoiminnallisia haasteita. Näihin haasteisiin on mahdollista vastata hyödyntämällä suorituskyvyn ... -
Aineettoman omaisuuden siirtohinnoittelusta aiheutuvien epävarmojen veropositioiden riski tilintarkastuksessa
(2019)Siirtohinnoitteluun liittyvät epävarmat veropositiot muodostavat usein merkittävimmät veroriskit monikansallisille yrityksille. Epävarmoja veropositioita koskevan taloudellisen informaation tilintarkastuksen merkitys on ... -
Developing an efficient business intelligence solution for day-to-day supply chain management : Case pulp and paper industry workshop
(2019)Business intelligence services offer valuable ways to process and analyze the wealth of data available to companies today. In this thesis, Microsoft Power BI was used to develop a business intelligence solution to assist ... -
A comparative analysis of the market and book performance of two Finnish meat sector companies
(2019)Even though Atria and HKScan account for 90 per cent of the meat sourcing in Finland, there is a limited number of previous comparative studies on these two companies. The purpose of this study is to conduct a comparative ... -
Dissimilar metal joint welding properties and cost analysis
(2019)This thesis investigates of high-strength steel and steel casts in underground loader front frame structure. It focuses on the welding properties and limits of a previously unknown material pairing. In addition, the impact ... -
Development of BIM process through knowledge management
(2019)Building Information Modelling [BIM] is a tool enabling management of information of a built asset from planning to demolition. Previous research has focused on its technical use cases, neglecting the organizational support ... -
Elliptic boundary values problems with Gaussian white noise
(2019)This work focuses on the study of elliptic boundary value problems with Gaussian white noise on the form LX = W, where L = - Δ + v², with v > 0. First, the definitions and some properties of some important tools for this ... -
Teaching information security : A systematic mapping study
(2019)In this research a systematic mapping study is presented that investigates how the teaching of information security has been studied by the academia, identifying recommendations and guidelines. Four categories were identified ... -
Design and implementation of a task scheduling service
(2019)Computing server resources are limited and the usage should be optimized. Literature review was conducted to identify various aspects of a scheduling service. Multiagent scheduling was identified as a solution to the problem ... -
Barriers of circular economy in the construction sector
(2019)The purpose of this thesis is to create an understanding of the circular economy barriers in the construction sector. Furthermore, the thesis aims to discover how the barriers form, how they could be overcome and what kinds ... -
Determination of sustainability factors for assessment of critical raw material
(2019)Currently, the securement of critical raw materials denotes a high-priority matter for most companies and governments given the colossal effect these minerals have on the nation’s economy. However, the sector is impacted ... -
Herd behaviour in the Finnish stock market : An examination of OMXH25 companies 1998-2017
(2019)This thesis examines herd behaviour in the Finnish stock market 1998-2017. For this purpose, daily logarithmic returns for OMXH25 companies are calculated from total return index data and cross-sectional standard deviation ... -
Lietteiden vedenpoiston teknis-taloudellinen tarkastelu
(2019)Diplomityössä tutkittiin biolietteen laserkäsittelyä ja märkäpyrolyysiä sekä biohiilen toimivuutta seka- ja biolietteen suodatuksen tukiaineena. Diplomityön tavoitteena oli arvioida ovatko biolietteen esikäsittelymenetelmät ... -
Phenolic resin processing unit development and energy optimization in phenol and acetone production
(2019)Phenol is a substance extensively used in the chemical industry. The fact that demand in phenol has been permanently increasing requires new efficient and sustainable solutions for its production. The cumene method of ... -
Suorituskyvyn mittausjärjestelmä pienlämpölaitoksen tuotannonseurantaan
(2019)Toiminnan tehostaminen on ollut viime vuosien trendi. Suorituskyvyn mittaaminen on tärkeä osa tehostamista, koska ilman mittaamista on vaikeaa kohdistaa toimenpiteitä oikein. Silti vaikuttaa, ettei ole yleisesti saatavilla ... -
Tiedonhallinta wikissä : Case Liikennevirasto
(2019)Liikenneviraston ICT-ympäristö on monitoimittajaympäristö, jossa toimii kymmenien eri toimittajien asiantuntijoita. Järjestelmien tuotantoonsiirto edellyttää ennalta määriteltyä dokumentaatiota, jonka ajan tasalla ylläpitäminen ... -
Varaosavaraston hallinnan tehostaminen autoalan merkkiliikkeessä
(2019)Tämän diplomityön kohdeyritys on autoalalla toimiva erästä automerkkiä edustava valtuutettu merkkiliike. Merkkiliikkeiden kokonaisliiketoiminnan kannalta niiden jälkimarkkinointitoimintojen liikevaihto ja kannattavuus ovat ... -
Congruence between a brand image and a film scene : The influence of product placement congruity in creation of consumer attitudes and emotional value
(2019)The goal of this study is to explore the congruence of a brand image and a film scene from the perspective of product placements to discover their influence on consumer attitudes and emotions. The current product placement ...
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