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7010 Uppsatser om Human Factors Engineering - Sida 28 av 468
Validering av metoder för analys av Cu, Fe och Na i processvatten med AAS-grafitugn
Södra Cell Mörrum is one of the five paper pulp plants that are included in Södra Cell, and the paper pulp that is produced here is not only sold to Swedish paper mills. Most of the paper pulp is exported to different countries in Europe. In the manufacturing process the plant needs different kind of process water and there are guideline values for how much copper, iron and sodium this water is allowed to contain. Analyzes of this water is in the current situation done with an atomic absorption spectrometric instrument (AAS-instrument) with a flame. Measurements done with flame-AAS of samples that have concentrations near the guideline values for copper, iron and sodium, are not reliable. The reason for not being reliable is that the quantitation limits of these metals are higher than the limit values.
Human Resource: involvering av personal : "alla ska med"
Our surrounding world is constantly changing and to be able to keep up with the fast pace of change organizations need to be prepared to transform as well. If there is a need for an organization to undergo a change process, the people constituting the organization also need to be prepared to change their behavior. In order for the change process to turn out successful, it is of the utmost importance that all employees are given the chance to take part in the process. The challenge for leaders during a change process is, therefore, to ensure that their employees actively get involved.The purpose of this study is to apply Human Resource (HR) theories on to an organization in order to critically review how leaders in practice, can involve their employees, on the basis of a change process.The study is a qualitative case study, the empirical material has been collected at Falkenbergs Sparbank with the help of one unstructured interview with an employee at the marketing department and four semi structured interviews with the office managers.Relationship oriented leadership is beneficial to use during change since it advocates an open relationship between co-workers and exchange of information and knowledge. Relationship oriented leadership is considered to be a good leadership style if organizations wants to turn Human Resource theories in to practice.
I strävan efter en bättre värld : En idéanalys av två synsätt på utveckling och internationellt utvecklingssamarbete.
The aim of this dissertation is to examine and compare William Easterly?s and PGU?s (Shared Responsibility: Sweden's Policy for Global Development) different views on development and international development cooperation. The methodological approach chosen in this study is an analysis of ideas based on the following questions:1. Which principles should be applied to development and international development cooperation?2.
Hinder och framgångsfaktorer för personer med Aspergers syndrom : I steget från skola till arbete
The aim of this paper was to describe hindering and facilitating factors in the transition from upper secondary school and employment for a person with Asperger?s syndrome. In the process we used general systems theory and made semi-structured interviews with five persons in the network of institutions and associations working with the individual. Our findings showed that the hindering and facilitating factors were basically the same depending of the environmental adjustments. The interviews highlighted the following factors: the recent general unemployment rate in Sweden, selfawareness of the individual and the surrounding environment?s knowledge of the individual?s impairment in relation to Asperger?s syndrome.
Datorisering av arbetsuppgifter: att understödja det viktiga eller det oviktiga?
I den här rapporten presenterar vi vår argumentation angående datoriseringen av
två arbetsuppgifter på Habiliteringen, Karlskrona har inneburit ett understöd
av det direkta arbetet med patienter eller av det administrativa arbetet. De
anställda anser att den direkta kontakten med patienten är det viktiga, medan
dokumentering och det administrativa arbetet är det ?oviktiga?, aspekt som
också framgår från vår empiriska undersökning.
Det finns en ambivalens med datoriseringen av dessa arbetsuppgifter som vi
beskriver i vår uppsats. Å ena sidan stödjer datoriseringen dokumenteringen och
det administrativa arbetet, det oviktiga, medan å andra sidan användningen av
dataprogrammen har en stor potential i att indirekt understödja huvudarbetet,
det direkta arbetet med patienter, vilket är det viktiga.
För att belysa de här aspekterna skildrar vi i vilket syfte de anställda
använder dataprogrammen, på vilket sätt de använder datorn och dataprogram, och
de olika problemen som har uppstått sedan datorn har införts.
Vi föreslår ett antal förslag/förbättringar som kan leda till effektivisering
av huvudarbetet (arbetet med patienter) och kollateralt av arbetssättet..
Mötet med lärare : - En studie om elevers upplevelser av lärares påverkan av självkänsla och självförtroende
This study is about how students view the effects teachers have on their self-esteem and self-confidence. The theoretical background covers the consequences of success and failures, and the interaction between students and teachers, in regards of self-esteem and self-confidence. The purpose of the study was to examine what had in-fluenced the students? self-esteem and self-confidence in the interaction with teachers. To reach the goal of the study, several qualitative interviews were made with the following questions as base:? Which factors does the student consider to be of importance for their self-esteem and self-confidence in the interaction with teachers?? How does the student feel that these factors were affected concerning their self-esteem and self-confidence?During the analysis and systematization of the transcribed interviews, five factors emerged that effects self-esteem and self-confidence.
Affärsmodeller inom E-commerce : ? Hur lyckas man som småföretagare på Internet
To start a company on the Internet is something that has appealed a lot of people during the last couple of years. Some of the companies have succeeded in their struggle but a lot of companies have failed to live out their ambition. This paper deals with the concept of e-commerce and aims to study whether or not the companies that has succeeded has made use of business models and what other factors that is important that you wont find in any written theory.The paper also aims to study the concept of business models and what a business model consists of. To be able to do this research we have interviewed three different companies that are all active in e-commerce and have survived for at least three years. Two of the companies are classical web shops that sell products to their customers and the last one is a site with articles about hardware and IT business in general.
Komfortsanalys med hänsyn till vibrationer orsakade av människoaktiviteter. : Ett modernt dimensioneringsproblem för huskonstruktörer
Comfort analyses regarding human induced vibrationsIt is not too common among civil engineers in Sweden to perform comfort analyses considering the vibrations caused by human activities. In addition, the Swedish standards lack requirements to be used for comfort analyses in design of floor-systems. The demand for large spans in combination with slender slabs, is today a reason to investigate the floor-system constructions, in order to prevent disturbing vibrations and oscillations.The purpose of this thesis is to create a guide for how a comfort analysis, considering vibrations, should be implemented. Göran Svedenbjörk who is an expert in structural dynamics has been interviewed where he presents his latest project Värtaterminalen and answers some questions about vibrations due to human activities.Floor-systems, consisting of concrete slabs supported by steel or concrete beams, have been investigated with simulations in the finite element program Abaqus. In the simulations, the influence of various factors on the natural frequency of floor-systems and the acceleration level caused by dynamic loads, is studied.
Fel i produktionen : En studie om uppkomna fel i två anläggningsprojekt
AbstractThe purpose of this study was to identify problems that may occur in the execution of a civil engineering project and suggest measures to reduce the risk of errors. The study was conducted in cooperation with a civil engineering company in the Gothenburg area. During two weeks in February 2012, a field study took place on two construction sites where disruption and problems that took more than 15 minutes to correct were noted. During the field study we identified 39 such occurrences in the projects and then these were classified into different categories according to their cause.The two largest categories were "Design" and "Planning", which accounted for half of the errors that were discovered.In the study results were evaluated to decide whether it was possible to detect discrepancies at an earlier stage. The cost to fix an error in the design stage may be significantly less than to correct the problem in production.According to the evaluation, 55% of the errors could have been detected earlier if there was a greater degree of observation for such issues by everyone involved in the project.
Antropologens roll på slagfältet : En studie av den etiska debatten angående Human Terrain System
Den här studien syftar till ett belysa och problematisera kring antropologins närmande av det militära sammanhanget. 2007 utformade USA:s armé en plattform som skulle koordinera och hantera civil kompetens inom områdena antropologi och statsvetenskap. Ämnen som på olika sätt analyserar den ?mänskliga terrängen?. Konceptet ?Human Terrain System? lanserades där akademiker från samhällsvetenskaperna fick söka sig till den militära kontexten för att hjälpa militära beslutsfattare att förstå kulturen, de socioekonomiska förhållandena och religionens roll mm.Hur förhåller sig antropologer till Human Terrain System? Vilka perspektiv finns på antropologin som en del i en militär kontext? Genom att svara på dessa frågeställningar belyses olika resonemang på den tillämpbara antropologin i en militär kontext utifrån den rådande etiska debatten som återfinns inom disciplinen.Implementerandet av antropologiska kunskaper i en den militära kontexten har föranlett till en debatt inom den antropologiska disciplinen.
Hur kan erfarenheter från olycksundersökningar nyttiggöras på lokal nivå samhället? - utifrån ett MTO-R (Människa, teknik, organisation och riskhantering) perspektiv
The theme in this report has been how to benefit experience from accident investigations. The demand on the municipality to perform accidet investigations is relatively new, and maybe they aren?t clear what the demands means. This causes that there might be a problem to benefit experience from accident investigations, for improving the overall safety in the municipality. The main purpose of this report has been to clarify how experience from accident investigations, can be of benefit to society on a local level.
Sex, drugs & rock n? roll : En undersökning av generationsromanen utifrån Fantomerna och The Catcher in the Rye
This study is about how students view the effects teachers have on their self-esteem and self-confidence. The theoretical background covers the consequences of success and failures, and the interaction between students and teachers, in regards of self-esteem and self-confidence. The purpose of the study was to examine what had in-fluenced the students? self-esteem and self-confidence in the interaction with teachers. To reach the goal of the study, several qualitative interviews were made with the following questions as base:? Which factors does the student consider to be of importance for their self-esteem and self-confidence in the interaction with teachers?? How does the student feel that these factors were affected concerning their self-esteem and self-confidence?During the analysis and systematization of the transcribed interviews, five factors emerged that effects self-esteem and self-confidence.
Akademin : En kvalitativ studie med RIG-elever verksamma vid Leksands gymnasium med inriktning baseboll/softboll
The main goal of this bachelor thesis is to present why boys and girls choose to enroll at the Swedish Baseball and Softball Academy, a form of sport profiled education given within the Swedish high school system. A secondary purpose is to present the types of expectations the adolescents have before enrollment, while also examining what they encounter as satisfaction factors during their time at the academy. The results show that the significant factors critical for the eventual enrollment are friends, passion and development within baseball or softball. Before the enrollment, students have expectations of good, quality and hard practices. The students state that factors such as friends and the community where the academy is located is important for their wellbeing and comfort.
På grund av dålig arbetsmiljö?
The purpose of this report was to investigate what characterizes a good psychosocialwork environment, and whether it may have impact on a vessel's safe voyage. Thisreport is proposed to increase the understanding of what creates a good psychosocialwork environment and its potential effect on safety at sea. In order to find out thesuccess factors for a good work environment group interviews were conducted in socalledunstructured focus groups. During these conversations, the participants discussedfreely by the question "what is a good psychosocial work environment for you?? Thesuccess factors were thereafter applied on selected accident reports, to investigate theextent to which they were represented and taken into account.The results of the study show three categories of factors: colleagues, communicationand competence, where colleagues are the main contribution to a good psychosocialwork environment.
Improviserade ickevåldskonflikter : -Fallen Ukraina och Burma
The purpose of the essay is to investigate whether the principles formulated by Peter Ackerman and Christopher Kruegler, concerning strategic non-violent conflicts, can serve a purpose when analyzing improvised non-violent conflicts. The principles are derived from factors that have been prominent in earlier successful improvised non-violent conflicts.The essay is based on two research questions; if the factors included in the principles formulated by Ackerman and Kruegler, exist in the two cases that this study investigates, and if those principles offer a satisfactory explanation for the outcome of an improvised non-violent conflict.To answer the questions the study uses a comparative method, where the improvised non-violent conflict of 2004 in Ukraine is compared to the improvised non-violent conflict of 1988 in Burma.The answer to the first question shows that the factors contained in the principles previously mentioned, exists in both cases. The answer to the second question is more uncertain, as there seems to be doubts on whether the case of Ukraine really was completely improvised. Another reason for caution is that the factors contained in the principles, only consider actions made by non-violent actors, and not by opponents or third parties. Thus the risks of missing vital explanatory factors are substantial..