Bakgrund: Dörröppningar till operationssalen under pågående operation påverkar ventilationen, vilket kan öka risken för postoperativ sårinfektion. Vid ortopedisk implantat- och allmän ortopedisk kirurgi ska ultraren luft uppnås för att förebygga vårdrelaterade infektioner. Syfte: Syftet med studien var att undersöka frekvensen av dörröppningar till operationssalen vid ortopedisk implantatkirurgi i

This research paper analyses the relationship between average excess stock return and market beta on the Nasdaq OMX Stockholm for the period 1999 to 2015. By using the Fama-MacBeth approach and several additional regressions, we are able to examine if the relationship exists on days when the market anticipates receiving news regarding monetary policy decision by the Riksbank, Federal Reserve, Euro

Kränkningar på Facebook är vanligt förekommande och kan ta olika former. Den här studien fokuserar på det näthat som kränker individer på grund av deras etniska ursprung. Studiens frågeställningar berör skillnader i beteende på Facebook mellan människor som är mer respektive mindre rasistiska samt människor med hög respektive låg ingruppsidentifikation med gruppen svenskar. Studien genomfördes somHarassment on Facebook is common and comes in different forms. This study focus on expressions of hatred online that offends people based on their ethnic background. The questions at issue cover differences in behaviour on Facebook between more or less racist people and between people who strongly identify themselves respectively not that strongly identify themselves with Swedes. The study was per

I dagens arbetsliv förekommer stress och anställningsotrygghet, som en funktion av det flexibla och föränderliga samhället. Dessa två faktorer behandlades i denna uppsats i relation till socialt stöd, en resurs som visats lindra dessa. Syftet med studien var att undersöka sambanden mellan olika källor av socialt stöd och upplevd stress samt att undersöka sambanden mellan olika källor av socialt stToday, stress and job insecurity oftentimes occur due to a flexible and uncertain job market. As social support has demonstrated a mitigating effect on stress and job insecurity, the purpose of this thesis was to investigate the relationship between different sources of social support and perceived stress, as well as perceived qualitative and quantitative job insecurity. The sources comprised supe

Purpose: The purpose of this study is to analyze if and how advertising and gender equality in Sweden may affect and relate to each other. We want to analyze advertising images from 1950 ́s until 2016 and examine the relationship between different discourses. Method: This study uses a qualitative method where a feminist image analysis of advertising images are used to create a deeper understandin

Title: The Perceived Influences of Managerial Activities on Intrapreneurship: A Case Study at IBM Submission Date: 20th of May, 2016 Course: BUSN49: Degree Project, 15 ECTS, Spring 2016 Authors: Laura Reichartz & Lea Weinert Supervisor: Mats Benner Keywords: Intrapreneurship, Innovation, Sense-making, Management Systems Purpose We aim to unravel employees' understanding and perceptio

The study derives from the concerns of climate change, the need for mitigation and adaption as well for more environmentally sustainable transport systems. A solution for reducing emissions from the transportation sector is to shift freight transports from road to sea- a solution for future environmental sustainability. As a foundation for how Scania should work with sea transportation as an alter

The aim with this paper is to investigate how children and youth librarians, the main persons in the selection process, in five public children departments discuss around selection. My ambition is by qualitative interviews and by text analyse (analysis of ideas) find out how librarians relate to the library collection from ethic, moral, censorship and freedom of speech. And also what they think of

Initial Public Offerings (IPOs) represent the first sale of the firms’ shares to the public. By setting lower offer prices, companies going public create opportunities for investors to earn abnormal returns, making IPOs an attractive investment strategy. This is a well-known and widely discussed in academic literature the IPO underpricing phenomenon. There are different motives for the IPO underpr

The relationship between the stock market and the condition of a country’s economy is a relevant topic in the recent economic and financial studies. Therefore, the purpose of our thesis is to investigate in finding long-term and short-term relationships between the stock market and macroeconomic variables in the three Baltic countries and compare the results with three more economically developed

Vad: Kandidatuppsats VT 2016. Lunds Universitet, Campus Helsingborg, institutionen för Service Management. Titel: Ett inkluderande ledarskap? Framställning av ledarskap i ledarskaps- och diversity management litteratur. Syfte och frågeställning: Syftet med denna studie är att undersöka hur ledarskap framställs i dagens ledarskaps -och diversity managementlitteratur. Vi frågade oss därför vilka

This bachelor thesis examines how the Danish birthing and pregnancy culture is a dialectic one. It argues that nature and culture, in a classical understanding, gives rise to an ambivalence where a new type of discourse surrounding pregnant women occurs. This discourse focuses on a natural, vaginal birth, but this type of natural birth takes place at a hospital, which is everything but natural. Th

Syftet med studien var att undersöka om poliser som exponerats för hot och våld i yrket hade en högre grad av Posttraumatic Growth, PTG. Studien fokuserade på att mäta PTG i relation till hot och våld på följande parametrar; psykologisk hantering, reaktioner i form av hur rädda de kände sig i dag och psykisk påverkan. Respondenterna var 42 poliser från Skåneregionen. Åldrarna varierade från 26 tilThe purpose of this study was to investigate whether police officers who have been exposed to threats and violence in their profession have a higher degree of Posttraumatic Growth, PTG. PTG was measured in relation to threats and violence on the following parameters; psychological management, reactions which included current feelings of threat/anxiety and psychological influence. The respondents i

Cashew is a trending cash crop among many West African smallholders. The aim of my research was to investigate how the livelihoods of cashew farmers in central Benin are impacted by cashew production. I have selected a case study research strategy, using a mixed methods approach. Findings and analysis were based on four focus group discussions with cashew farmers from central Benin, and a quantita

Knuffas du mot ett mer hållbart transportmedel? Dagligen blir vi påverkade på olika sätt som ligger till grund för våra handlingar. Men vet vi verkligen alltid om när vi blir påverkade? Ibland blir du troligtvis påverkad till ett vissa val trots att du är helt ovetande om det. Detta kan med andra ord kallas för nudging, som är ett koncept för att leda människor och ge en ”knuff” i rätt riktning The purpose of this study was to find out how nudging can be used in mobility management for sustainability adaptment of people's travel patterns, and examine if there is measures in mobility management that can be interpreted as nudging. This thesis performed a practical qualitative test in which a mobility management measure in the form of a “ride an electric bike to work” campaign was intro

This master thesis contributes to the literature concerning the theoretical and empirical understanding of dividend’s change on company’s future earnings. The paper analyses if dividends have explanatory power over future earnings. Also, the analysis expects to provide more evidence of the relationship in Nordic region. This thesis is based on a quantitative study where we use a sample of 586 comp

The presented thesis focuses on dynamics of capital structure decisions of financially constrained and unconstrained firms listed on Stockholm Stock Exchange. It examines the effect of the global financial crisis on the corporate financing decision. The first chapter introduces the topic, discusses its importance and outlines the contribution to the empirical research. The second chapter the relev

The purpose of this master’s thesis is to study the concept of learning environments in relation to research libraries and their physical environments. Formerly related to classrooms or lecture halls, a learning environment can now include a wide range of locations. A successful learning environment should support collaborative and social activities, as well as quiet and individual work. This broa