The usage time is an important part of the specification for products powered bybatteries. The usage time is affected by a number of different elements; technical,environmental and how the product is being used. The method to determine theusage time is intended to define how measurements and calculations are to berealized along with influencing factors to keep in mind. With support from thismethod the intention is to gain control on how well the established usage time canbe expected to cohere with the real value and what affects the value.The study is done specifically for hearing protectors with battery powered built inelectronically functions. The functions can be level dependent function forambient hearing, 2-way radio communication, Bluetooth or FM-radio.The first chapter of the report describes the literature study performed in theproject.

The purpose of this study is to examine what factors that motivate people to work in professions with an explicit and inherent risk of threats and violence. By using a qualitative study and conducting in-depth interviews with eight security guards and doormen with experience from working at restaurants and nightclubs, the study could conclude that the interviewed security guards and doormen were motivated mainly by economic incentives and the social interaction that the profession entails. Status and riskiness of the profession did also, to a certain extent, contribute to the motivation. The professions' lack of advancement opportunities were frequently mentioned as the main reason to why one chose to leave the position, or consider the time in the profession as limited..

Work environment has been an important part of the Swedish working life for a long time and with the help of the Working Environment Law the work environment is mandatory. The purpose of this study was to gain a deeper insight into how the system of middle managers systematic work environment looks like. The question was: How do six middle managers perceive and deal with systematic work environment? A qualitative study was conducted with six middle managers from a global company. During the analysis, there were three main themes to be recognized (cooperation and support facilitates the work environment, problem with the systematic work and difficulties with staff) and six sub themes.

Researchers claim that stress has become a word of fashion and is now frequently used. They also state that there is no accepted definition that can easily describe the concept. In this essay, I have examined children and stress. The aim of the diploma work is to illustrate stress more closely the stress concept, the underlying reasons that can influence children and how teachers and school staff support children in their stress handling. My three issues are: What is stress? What stressors put children, at home and at school, in a stress situation? How can teachers help children to manage their stress? The diploma work is based on a literature study in order to find out what has been written on the subject in earlier research.

The thesis of this work has been to investigate the information behaviour of archaeologists. Interviews were made, between March-September 2002, with ten archaeologists, employed in one Swedish organisation, conducting rescue archaeology. The archaeologists were all experienced in working positions as project leaders. Our thesis could be expressed in following questions: - Which sources of information did the archaeologists use in their work? - Which external and internal factors had influence on the information behaviour? The results of this study have been analysed within a theoretical framework of T.D Wilson, Lars Seldén, Lars Höglund and Olle Persson, among others.

The purpose of this thesis is to identify the factors that drive efficiency and effectiveness in technical development projects performed at A?F?s department of product development. In addition to identifying and analyzing these factors, the thesis also analyzes what needs to be taken in to account in order to implement a measurement system that is able to both monitor and control the identified factors.The thesis has been performed in a qualitative manner. It is based on interviews with people from several different technological companies, within different lines of business, all of which are customers to A?F?s department of product development.The results show that there are seven critical factors for project efficiency and effectiveness.

Since the mid 1900s the organizational perspective in media producing companies has changed. The focus has shifted from just being a laborer to the person behind the effort. The most important for an efficient and smooth organization is the motivation of the employees and the social working environment. Former research argues that managers must be coaches and that crucial factors for the survival of organizations are creativity, innovation and adaptability. With this study we investigate what motivates employees to use their creative skills.

Lean Product Development is a knowledge-based business concept in order to maintain high quality, meetcustomer requirements and to make product development more efficient. An important part of the processis to add a lot of resources at an early stage and execute the development as an iterative process betweendepartments exploring many alternatives thoroughly. The work focuses on how Lean ProductDevelopment is carried out and explores how to manage interaction between different departments andexpertise with regard to cross-functional collaboration and knowledge sharing i.e. learning.The information for the studies was gathered at a major Swedish company from two projects. The projectswere carried out as cross-functional and possible key factors for cross-functional collaboration wasidentified.The results have been correlated with theories of Lean, Product development, Lean product developmentand Learning.

The aim of the present literature study was to describe the significant factors contributing to the development of moral distress and the consequences of moral distress can lead to in the nurse profession. A literature search was performed in the databases Medline through PubMed and Academic Search Elite on the basis of in advanced defined criterions. A total of 19 articles was reviewed and included in the study. The main result revealed that nurses experience moral distress and that it is frequent within the nurse profession. The findings revealed that there seem to be several significant factors in the development of moral distress, such as providing life-sustaining care, competing loyalties, conflicts with the physician, communication barriers, emotional barriers, cultural barriers, regulation and rules and working environment that gives the nurse difficult or unsolved ethical dilemmas.

The purpose of this thesis is to identify the factors that drive efficiency and effectiveness in technical development projects performed at A?F?s department of product development. In addition to identifying and analyzing these factors, the thesis also analyzes what needs to be taken in to account in order to implement a measurement system that is able to both monitor and control the identified factors.The thesis has been performed in a qualitative manner. It is based on interviews with people from several different technological companies, within different lines of business, all of which are customers to A?F?s department of product development.The results show that there are seven critical factors for project efficiency and effectiveness.

Stress is part of everyday life and in the working conditions of the social services in Sweden. Thus each and every person has resources and strategies to cope with those stressors that construct the assumption of stress. The aim of this study was to understand how persons in leading positions of the LSS of Social Services in Kalmar experience and cope with stressors in their leadership and organization and to investigate what factors during working and non-working hours promote health. Influenced by the theoretical approach of Aaron Antonovsky´s Sense of Coherence seven qualitative interviews were conducted with persons in leading positions. They were asked about stressors, coping strategies, resources and health promoting factors that help to cope with stressors.

This essay investigates the work situation for teacher educators at a university with focus on the subject areas education, research and administration. The research questions contain the work situation the teacher educators have, how they apprehend it, and how they find their position within the work organisation. Six interviews have been executed at the teacher education at a university. Some of the results from the investigation indicate that the teacher educators find education to be very a very demanding work and that the split of work during the academic year is uneven. The work with administration before and after the education, for example work with syllabuses and descriptions for courses, are activities demanding much time.

The purpose of this study is to describe how expatriates at Handelsbanken in France, Hong Kong, China, Russia and Singapore have adapted to the host culture. To illustrate how well they acculturated following seven factors have been chosen: Time, previous international experience, cultural distance, language, work environment, spouse acculturation and met expectations. The study was conducted through interviews with six expatriates and surveys answered by nine expatriates. Our study shows that the expatriates have experienced different lengths for cultural adaptation. The majority of the respondents indicated that it took up to six months before they adapted culturally.

The purpose of this study was to examine the various influences and advertising in particular affecting travelers' choice of destination. Data collection was conducted through quantitative method in the form of a survey to identify how travelers choose a destination, and to what extent they are influenced by advertising. Interviewees were travelers who were in Stockholm's central station would be passed on to Arlanda. The results from this study indicate that underlying factors such as economy, security, seasonal and service in place. The results also show that advertising is an important factor in selecting the destination.

Viral marketing is a marketing tool that is becoming more common in the marketing industry. As people spend more time on the internet via their smartphones, tablets and computers marketers try to find new ways to reach out and connect with consumers. Succeeding with a viral spread is not easy; it's several factors that are important. Viral marketing encourages consumers to recommend and talk about product-related information with each other. So, what should a viral campaign or message contain in order to create this interest among us consumers? There are few empirical studies done in this subject which makes this kind of uncharted territory.