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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.
11

Hur tar jag mig förbi det här? : En kvalitativ studie om självledarskapets fördelar i artisters karriärer

Bennedicks, Linnea, Jarelius Persson, Niklas, Stjernström, Johanna January 2019 (has links)
Artistyrket tycks ha genomgått en förändring på grund av digitaliseringen. Förändrade förutsättningar tycks ha gett artistyrket en mer entreprenörspräglad sida där ansvaret över sin karriär har ökat hos artister. Studien har en utgångspunkt i fenomenet självledarskap samt vilken roll självledarskapet spelar för artister, och vi besvarar frågan: På vilka sätt kan självledarskap vara en fördel i artisters karriärer? Syftet med studien är således att undersöka vilken positivt bidragande roll självledarskap har i artisters karriärer. Studien har en kvalitativ deduktiv ansats med utgångspunkt i teorier kring självledarskap och motivation. Data är insamlad med hjälp av strukturerade intervjuer med etablerade artister med frågor baserade på teorierna. Genom dessa intervjuer kunde vi se att en rad egenskaper hos artisterna som tyder på att olika typer av självledarskap är till fördel i en artists karriär. Slutsatsen landar i en modell över vad vi såg vara de viktigaste rollerna som självledarskap har till fördel för artister. / The artist profession seems to have undergone a change due to the digitization. Changed conditions seem to have given the artist profession a more entrepreneurial side where the responsibility for their career has increased. The study has a starting point in the phenomenon of self-leadership and what role self-leadership plays for artists, and we answer the question: In which ways can self-leadership be an advantage in an artist’s career? The purpose with this study is therefore to examine what positive contributing roles self-leadership has on artist’s careers. The study has a qualitative deductive approach based on theories of self- leadership and motivation. Data is collected using structured interviews with established artists with questions based on the theories. Through these interviews we found some characteristics among the artists that suggests that some specific kinds of self-leadership are an advantage for an artist’s career. The conclusion in the study lands in a model of what we saw were the most important roles that self-leadership has for artists.
12

Dinâmica das praias (Artistas e Atalaia) e da linha de costa contíguas à desembocadura do Rio Sergipe, Aracaju, Sergipe

Jesus, Luciana Vieira de 05 February 2016 (has links)
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES / The Artistas and Atalaia beaches, located in Aracaju, Sergipe, are subject to coastal processes (waves, currents and winds) and Sergipe river mouth dynamics. At these beaches, from 2007 to 2008, severe erosive events resulted in the destruction of several anthropogenic structures (Praça de Eventos, bars/restaurants, etc.). These erosive events motivated the elaboration of this dissertation, whose the aim was to analyze these beaches morphology and its Sergipe river mouth coastline dynamics, in Aracaju. The methodology consisted of: (i) beach profile and sediments volume analysis (2008-2015); (ii) high tide shoreline (HTS) multi-temporal analysis (2009-2015) using satellite images; (iii) HTS change rate calculation; (iv) setbacks determination; and (v) textural and compositional sediments analysis. The beaches had great morphological variability, alternating between erosive and depositional processes, especially erosion on the Artistas’ beach and deposition on the Atalaia’s beach. The HTS in all profiles also varied significantly; it did not follow a linear trend of advance and/or retreat. In the investigated period (2008-2015), erosion prevailed in the 1, 2, 3 and 6 profiles (-320, -150, -3.5 and -130 m³/m, respectively) and HTS retreated, while in the 4 and 5 profiles prevailed depositional processes (+162 and +485 m³/m, respectively) and the HTS advanced. The HTS retreat rate , ranging from 0.5 to 13 m/year, allowed the establishment of two setbacks: 360 m for “lightweight” construction and 730 m for “heavy” constructions. Moreover, the investigated beaches sediments are mainly medium sand-sized particles, moderately sorted, and composed of quartz. The content of heavy minerals in sediments is low and represented mainly of ilmenite, zircon and rutile. These beaches and sediments characteristics are critical on beaches recovery projects of artificial feeding. Thus, this work offers subsidies for urban and environmental planning of the study area. / As praias dos Artistas e da Atalaia, localizadas no município de Aracaju, Sergipe, estão sujeitas à atuação dos agentes costeiros (ondas, correntes e ventos) e da dinâmica da desembocadura do rio Sergipe. Nessas praias, no período de 2007 a 2008, ocorreram eventos erosivos severos que acarretaram na destruição de diversas estruturas antrópicas (praça de eventos, bares/restaurantes, etc.). Esses eventos erosivos motivaram a realização dessa dissertação de mestrado, cujo objetivo foi analisar a dinâmica das praias e da linha de costa contíguas à margem direita da desembocadura rio Sergipe em Aracaju. A metodologia consistiu em: (i) análise de perfis de praia e da variação no volume de sedimentos (2008 a 2015); (ii) análise multitemporal (2009 a 2015) da linha de preamar máxima (LPM) através de imagens de satélite; (iii) cálculo da taxa de variação da LPM; (iv) determinação de faixas de proteção à costa (setback); e (v) caracterização granulométrica e composicional dos sedimentos. As praias mostraram grande variabilidade morfológica, com alternância entre processos erosivos e deposicionais, com predominância de erosão na praia dos Artistas e de deposição na praia da Atalaia. A LPM, em todos os perfis, também variou significativamente, não seguindo uma tendência linear de avanço e/ou recuo. No período investigado (2008-2015) prevaleceram processos erosivos nos perfis 1, 2, 3 e 6 (-320, -150, -3,5 e -130 m³/m, respectivamente) e a LPM recuou, enquanto que, nos perfis 4 e 5 prevaleceram processos deposicionais (+162 e +485 m³/m, respectivamente) e a LPM progradou. As taxas de recuo da LPM na área investigada, que variaram de 0,5 a 13 m/ano, permitiram o estabelecimento de duas faixas de proteção: 360 m para construções leves e 730 m para construções pesadas. Além disso, os sedimentos que compõem as praias investigadas são de granulometria areia média, moderadamente selecionados e de composição, predominantemente, quartzosa. O conteúdo de minerais pesados nos sedimentos é baixo e representado, essencialmente, por ilmenita, zircão e rutilo. Essas características das praias e dos sedimentos são fundamentais em projetos de recuperação de praias através da alimentação artificial. Dessa forma, esse trabalho pode servir de subsídios para o planejamento urbano e ambiental da área de estudo.

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