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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
331

Välkommen till Sverige : En studie om mottagandet av äldre invandrare i en medelstor svensk kommun

Elisson, Linda, Herrdin, Margot January 2011 (has links)
Denna studie syftade till att öka förståelsen för hur mottagandet av äldre invandrare kan upplevas i en svensk medelstor kommun. Frågeställningarna rörde hur företrädare för invandrades egna organisationer och yrkesverksamma uppfattar att mottagandet fungerar. För att undersöka detta har dokument rörande mottagandet av invandrare i kommunen undersökts. Företrädare för tre olika invandrarorganisationer har intervjuats enskilt och tre yrkesverksamma kommunala tjänstemän har deltagit i en fokusgruppsintervju i ämnet. Med hjälp av Aaron Antonovskys individteori känsla av sammanhang (KASAM), Roine Johanssons organisationsteori och Berth Danermarks tankar om samverkan har materialet analyserats hermeneutiskt. Studiens resultat visade att ingen särskild planering görs för att ta emot äldre invandrare. Både företrädarna för invandrarorganisationerna och de yrkesverksamma var kritiska till mottagandet i kommunen. Kritiken rörde bristen på planering och samarbete mellan organisationer som möter invandrare. Särskilt påpekades vikten av att tillvarata kunskaper från integrerade landsmän för att skapa förståelse för kulturella skillnader. / The purpose of this study was to enhance the understanding of how the reception of older immigrants can be perceived in a swedish medium-sized municipality. The questions asked was how representatives from immigrant associations and municipality officials looked upon the reception. To investigate this have documents concerning the reception of immigrants been analysed. Representatives from three immigrant associations have been interviewed, and three municipality officials partook in a focusgroupinterview. Theories used to analyze the material were Aaron Antonovskys theory sense of coherence (KASAM), Roine Johanssons organisational theory and Berth Danermarks thoughts on cooperation. The result from the study indicated that no special planning is made for the reception of older immigrants. Both the representatives and the officials were critical of the reception. The criticism concerned the lack of planning and cooperation between organisations that meet immigrants. The importance of using the knowledge from integrated countrymen was stressed to create understanding for cultural differences.
332

”Flykten till Sverige var en flykt till frihet och inte till destruktivitet av min identitet” : En studie om invandrarakademiker på den svenska arbetsmarknaden

Bačevac, Enisa, Martić, Milica January 2011 (has links)
The aim of this essay is to examine how educated immigrants from former Yugoslavia are experiencing the Swedish labor market and if they feel that there are factors that complicate their ability to establish themselves in the Swedish labor market. We have also examined whether and if so, how their status has changed in connotation with the move to Sweden. The method we have used is a qualitative interview study where we asked questions from a semi-structured interview guide. We chose to make use of both previous research and a number of analytical tools for using these to interpret inequality and discrimination that exist in the Swedish labor against educated immigrants. The results presented four factors that our respondents perceive contribute to difficulty in establishing themselves in the Swedish labor market, these are: contacts, name, validation and trainee post. The results presented are also respondents' disappointment about the hospitality of the Swedish labor market and their status in the new society. Some respondents believe that their status has changed since those in the current locations are not considered to be intelligent and highly educated individuals. / Uppsatsen syftar till att undersöka hur invandrade akademiker från forna Jugoslavien upplever den svenska arbetsmarknaden, och om de upplever att det finns faktorer som försvårar deras möjligheter att etablera sig på den svenska arbetsmarknaden. Vi vill dessutom undersöka om och i så fall hur deras status har förändrats i samband med flytten till Sverige. Den metod vi har använt oss av är en kvalitativ intervjustudie där vi ställt frågor utifrån en halvstrukturerad intervjumanual. Vi valde att använda oss av både tidigare forskning och ett antal teoretiska analysverktyg för att med hjälp av dessa tolka ojämlikheten och diskrimineringen som förekommer på den svenska arbetsmarknaden gentemot invandrade akademiker. I resultatet presenteras fyra faktorer som våra respondenter upplever bidra till svårigheter att etablera sig på den svenska arbetsmarknaden. Dessa är sociala kontakter, namnet, validering av utbildningen och praktikplatsen. I resultatet framförs även respondenternas besvikelse kring bemötandet på den svenska arbetsmarknaden och statusen i det nya samhället. En del respondenter menar att deras status har förändrats då de på sina nuvarande arbetsplatser inte betraktas som intelligenta och högutbildade individer.
333

Föreningsliv och demokrati : Om politiska, demokratiska och integrationsmässiga förutsättningar i en somalisk förening

Grönevik, Isabel January 2012 (has links)
In contemporary Sweden political participation among foreign-born Swedes is viewed as low and it is well known that foreign-born individuals do not use their voting rights to the same extent as the general population. At the same time there are numerous ethnic associations around the country who work with various activities involving political, democratic and integration issues. This study aims to study how four members of a Somali association regard, relate to and work with politics, democracy and integration. The study is based on these four people, but also on their relationship with authorities and other agencies in the community. The conclusion of this study shows in brief that the desire to participate politically is great, but that democracy and politics is accessible to all, depending on the level of language skills and what political knowledge the individual has. The study problematizes the concept of integration, whether it should be seen as an immigrant question that should be conducted by the immigrants or not. The informants have a vision that the democratic and political work they are engaged in in Sweden will be used to establish a democracy in their home country Somalia in the future. / I dagens Sverige ses politiskt deltagande, bland utlandsfödda svenskar som lågt och det är välkänt att utlandsfödda inte nyttjar sin rösträtt i samma utsträckning som befolkningen i övrigt. Samtidigt finns det åtskilliga etniska föreningar runt om i landet som genom aktiviteter arbetar med politisk, demokratisk och integrerande verksamhet. Denna undersökning syftar till att studera hur fyra medlemmar ur en somalisk förening ser på, förhåller sig till och arbetar med politik, demokrati och integration. Studien utgår ifrån dessa fyra personer, men handlar även om deras relation till myndigheter och andra instanser i samhället. Slutsatsen av denna studie visar i korthet att viljan att deltaga politiskt är stor, men att demokratin och politiken är mer eller mindre tillgänglig för alla, beroende på vilka färdigheter individen har i språk och samhällskunskaper. I studien problematiseras begreppet integration och huruvida det ses som en 'invandrarfråga' som bör bedrivas av invandrare eller inte. Det finns även en vision från informanternas sida att arbetet de bedriver kring demokratin och politiken i Sverige i framtiden ska kunna användas för att upprätta en demokrati i hemlandet Somalia.
334

A novel approach to process debottlenecking and intensification: integrated techniques for targeting and design

Al Thubaiti, Musaed Muhammad 15 May 2009 (has links)
Continuous process improvement is a critical element in maintaining competitiveness of the process industries. An important category of process improvement is process debottlenecking which is associated with plants that have sold-out products while making a profit. In such cases, market conditions and the prospects for enhancing revenues and profits drive the process to increase production. To overcome the limitation of conventional sequential unit-by-unit debottlenecking approach, this work introduces a new approach. This new approach is simultaneous in nature and is based on posing the debottlenecking task as a process integration task which links all the design and operating degrees of freedom and exploits synergies among the units and streams to attain maximum debottlenecking. Additionally, this new approach considers heat integration of the process while simultaneously performing the debottlenecking. Because of the general nonconvexity of the process model, a rigorous interval-based bounding technique is used to determine the target for maximum extent of debottlenecking aside from the problem nonconvexity. Inclusion isotonicity using interval arithmetic is used to determine a global bound for the maximum extent of process debottlenecking. Focus is given to no/low cost debottlenecking such as modest changes in design and operating degrees of freedom. Two case studies are solved to illustrate the applicability of the new approach and its superior results compared to the conventional sequential approach. Intensification, to debottleneck a process and to improve process safety is also addressed in this work. A new definition and classification of intensification is introduced. This classification distinguishes between two types of intensification: single unit and whole process. Process integration and optimization techniques are used to develop a systematic procedure for process intensification. Focus is given to the interaction among the process units while enhancing the intensification of the process. A case study is solved to illustrate the usefulness of the developed approach.
335

Chemical process optimization and pollution prevention via mass and property integration

Hortua, Ana Carolina 15 May 2009 (has links)
The process industries such as petrochemicals, chemicals and pharmaceuticals, among others, consume large amounts of material and energy resources. These industries are also characterized by generating enormous amounts of waste that significantly contribute to the pollution of the environment. Integrated process design is a very effective technique in conserving process resources and preventing pollution. The design and environmental constraints may involve a variety of component- and property-based restrictions. To date, most techniques have been developed to handle process constraints which is either composition-based (via mass integration) or property-based. No work has been reported to handle the synthesis of resource conservation network that is governed by both constraints. The objective of this work is to develop a systematic and cost-effective design technique that is aimed at minimizing the consumption of fresh resources and the discharge of pollutants simultaneously. Because of the nature of the component- and property-based constraints, this approach is based on mass and property integration and takes into account the process constraints and also environmental regulations. In this research work, a new approach has been developed to simultaneously address component-based recycle constraints as well as property-based discharge constraints. The proposed optimization technique is intended to minimize the consumption of fresh resources, the pollutant content in the waste streams, and the operational and waste treatment costs. Additionally, a mixed-integer nonlinear programming (MINLP) formulation is solved for a case study of phenol production from cumene hydroperoxyde to illustrate the new problem and devised solution algorithm.
336

Relationships between student achievement and levels of computer technology integration by Texas agriscience teachers

Peake, Jason Boone 30 September 2004 (has links)
The purpose of this study was to determine if agriscience teacher integration of instructional technology was related to student achievement. Knowledge of these correlations will assist teacher educators in offering more appropriate professional development opportunities for agriscience teachers. This information will also assist secondary schools in making decisions regarding technology purchases for agriscience departments. Instructional technology researchers have worked since the 1960s to gain a better understanding of the role that instructional technology plays in student achievement. Many researchers have found that instructional technology influences student learning. In the early 1980s Richard Clark published controversial findings that media has no influence on student learning. These conflicting findings led to the development of this study. A survey was developed to collect information on the level at which teachers integrate technology into their instruction. The instrument was pilot tested, and a reliability measure of .95 was found for the 42 items measuring the technology skills of teachers. Section three of the instrument had a reliability of .93 for the nine items that were used to measure teacher integration of technolo gy. Teachers' demographics, teachers' technology integration skill levels, teachers' administrative use of technology skill levels, and teachers' technology integration levels were collected from a random sample of 150 agriscience teachers in Texas. Student achievement was measured using the Texas Assessment of Academic Skills (TAAS) test. Student data were collected on 10th grade students in classes taught by the 150 teachers selected to participate in the study. The Texas Education Agency provided all TAAS data in a single data file. The primary student variables used in the study to quantify math, reading, and writing achievement were the total number of multiple choice items correct for each of these three subject areas. A low positive correlation was found between student achievement in math and teacher instructional technology integration level (.14). Negligible positive correlations (r < .10) were found between teacher instructional technology integration level and student achievement on the writing portions and reading portions of the TAAS.
337

Omni-Channel Retailing : Blurring the lines between online and offline

Staflund, Linda, Kersmark, Malin January 2015 (has links)
Background Omni-channel retailing has developed as an extension of multi-channel retailing. The difference between the concepts is the level of integration, where an omni-channel requires seamless and complete channel integration compared to a multi-channel where the level of integration varies from non-existing to high. Today’s customers expect an integrated shopping experience where they can combine the different channels according to their preferences and omni-channel is a way for retailers to meet this need. Purpose The purpose of this thesis is to explore the concept of omni-channel retailing and its implementation in retail firms operating in the Swedish market. Method This study is based on an interpretive approach and takes the form of an exploratory multiple case study through the investigation of four retailers. Qualitative data was collected through semi-structured interviews and the findings were analyzed abductively. Conclusion The conclusion of this thesis is that the investigated retailers still have, more or less, a long way to go in their integrative efforts. The retailer that has come the furthest in their effort has only implemented nine out of fifteen omni-channel criteria. Three main incentives for implementing an omni-channel strategy were identified. These are to respond to customer demands, to optimize the individual sales channels and to gain a competitive advantage. Additionally, several challenges arise as the retailer moves towards an omni-channel. These include technological investments, change management, channel conflict, return management and consistency. Furthermore, five potential sources of these challenges were identified as technological requirements, organizational changes, sales accreditation policies, in-store returns and finally the franchise business model.
338

Expatriates - vergleichende Analyse von Rückführungsmodellen der öffentlichen und privaten Hand

Döppler, Peter, Zühlke, Birger 20 January 2014 (has links) (PDF)
Die Arbeit von Herrn Döppler und Herrn Zühlke thematisiert die Wiedereingliederung von Rückkehrern aus dem Ausland. Dabei wurden Wiedereingliederungssysteme für "Repatriats" sowohl privatwirtschaftlicher Unternehmen als auch des öffentlichen Dienstes (hier am Beispiel der Bundeswehr) betrachtet. Sowohl in der Literatur als auch in der Praxis wird dem "Entsenden" von Mitarbeitern sehr viel Bedeutung beigemessen. Hingegen ist der Rückführung und Wiedereingliederung ein stiefmütterliches Dasein beschert. Ziel dieser Publikation ist es in diesem Themenbereich Abhilfe zu leisten. Dazu werden die theoretischen Grundlagen von Rückführungsmodellen dargelegt. Darauf aufbauend die in der Praxis vorhandenen Anwendungen gezeigt. Dies geschieht am Beispiel eines mittelständischen Untenehmens, eines multinationalen Großkonzerns und der Bundeswehr. Der Erfolg oder Misserfolg dieser Maßnahmen wurde durch teilstrukturierte, narrative Interviews ermittelt. Aus den Interviewergebnissen und den daraus ermittelten Schwachstellen, leiteten die beiden Autoren Maßnahmen, jeweils für die öffentliche und private Hand, ab.
339

Exploration of social integration of people with intellectual disabilities in the workplace

Lin, Cheng-Jung 11 1900 (has links)
The objective of the study was to explore social integration of people with intellectual disabilities (ID) in the workplace and to identify the characteristics of positive workplace culture for them. An in-depth qualitative case study was conducted at two worksites to explore the process of social integration. Sources of information included company documents, on site observations, and interviews that were conducted for the following purposes: 1. to describe employees with IDs’ perceptions and needs of social integration and their experiences of social relationships in work settings; 2. to explore co-workers’ perceptions of and relationships with employees with ID; and 3. to identify what characteristics of workplace culture contributed to or detracted from social integration for people with ID. One workplace was an educational organization where four workers with ID were employed, the other a restaurant franchise where one worker with ID was employed. The participants with ID from both worksites believed people with and without disabilities should work together and felt they were included in their workplaces. The co-workers interviewed had positive opinions of fellow employees with ID. Several characteristics of workplace culture had an impact on social integration for employees with ID, including a job structure that promotes social interactions, work pace within the work setting, group or individual employment, culture of acceptance within the work setting, and a supportive managerial approach. The results of the current study have provided strategies to enhance social integration for employees with ID, and highlighted a number of potentially beneficial workplace conditions that merit additional study. Service providers can act as advocates to help create a work environment that emphasizes acceptance and respect for workers in this population. / Thesis (Master, Rehabilitation Science) -- Queen's University, 2008-02-01 15:55:38.935 / South Eastern Ontario Community-University Research Alliance in Intellectual Disabilities
340

Locating the zeros of an analytic function by contour integrals.

Kicok, Eugene. January 1971 (has links)
No description available.

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