Recommendation system benefits social media by attracting users with the posts they prefer. The recommended posts, however, may not align with what users really need to browse, especially in terms of emotion. Thus we conducted a case study in TikTok, in order to understand the emotional impact of social application’s post feed and to explore the interactive solution. The state-of-arts were reviewed, on the topics of psychology issues caused by social media, related therapy and product solutions. To empathise with users’ situation, a workshop was performed, consisting of a card game, presentation and participatory design. Then an emotion reminder, built on a Naive Bayesian text classifier and a facial expression SVM, was prototyped. With an accuracy of 0.51 (text) and 0.69 (facial expression) in sentiment classification, the emotion reminder was then tested by the users. It was discovered that users had higher emotion awareness, higher sense of control over the browsing and lower engagement in the interface with the prototype, compared with the original TikTok interface. And this was aligned with their needs described in the workshop. Users preferred the prototype’s content-based emotion detection than the detection based on their biological data in terms of privacy, and embraced the format of the reminder, instead of auto-filter, as an emotionally positive experience was not just browsing the posts with positive feelings, but receiving negative posts as well. / Rekommendationssystem gynnar sociala medier genom att locka användare med de inlägg de föredrar. De rekommenderade inläggen kan dock inte alltid överensstämma med det användarna verkligen behöver bläddra igenom, särskilt när det gäller känslor. Därför genomförde vi en fallstudie på TikTok för att förstå den emotionella påverkan av sociala applikationers inläggflöde och för att utforska interaktiva lösningar. Den senaste forskningen inom området granskades med fokus på psykologiska problem orsakade av sociala medier, relaterad terapi och produktlösningar. För att sätta oss in i användarnas situation genomfördes en workshop med ett kortspel, presentation och deltagande design. Därefter skapades en känslomässig påminnelse, baserad på en Naive Bayes-textklassificerare och en SVM för ansiktsuttryck. Med en noggrannhet på 0,51 (text) och 0,69 (ansiktsuttryck) i känslolägesklassificering testades sedan känslominnaren av användarna. Det visade sig att användarna hade ökad medvetenhet om sina känslor, ökad känsla av kontroll över bläddrandet och lägre engagemang i gränssnittet med prototypen jämfört med det ursprungliga TikTok-gränssnittet. Detta stämde överens med deras behov som beskrevs under workshopen. Användarna föredrog prototypens innehållsbaserade känslodetektion jämfört med detektering baserad på deras biologiska data av integritetsskäl och omfamnade formatet på påminnelsen istället för automatisk filtrering. En emotionellt positiv upplevelse handlade inte bara om att bläddra bland inlägg med positiva känslor, utan även att ta emot negativa inlägg.

Made available in DSpace on 2016-04-26T14:57:36Z (GMT). No. of bitstreams: 1 Marisa Csordas.pdf: 1643812 bytes, checksum: 4a55930fdf041f0dec793635bf7dd4d5 (MD5) Previous issue date: 2009-05-11 / This dissertation aims to identify potential working opportunities for the graduated professionals in Tourism who intend to accomplish activities related with Social Sciences. The human focus specially given to this paper is due to the misjudged view taken by the society and by the touristic market itself that the graduated professionals in Tourism are prepared only to work in supportive, administrative or financial positions. This study evaluates currently curriculum offered at the Tourism graduation courses to check if these curriculum confer the necessary applied and social human skills to the Tourism professionals. Discussions on the curriculum adequacy are based on classical postulates from Sociology and Tourism, like Human Behavior in Work. The field methodology comprehended a comparative analysis between the curriculum of Tourism graduation courses offered by two renown Universities with different cultural and goal approaches. Also an inquiry was called from laymen and Tourism professionals and students already working in activities related to Social Sciences in order to compare their impressions and opinions about the Tourism usual duties and assignments. Data collected from the methodology applied above is a powerful instrument to know the real possibilities and Limits for the tourism´s professional work in social application areas / A presente dissertação tem como objetivo analisar a formação do bacharel em turismo, para se entender e identificar as suas reais possibilidades e limites de atuação profissional, especificamente no campo social. Partiu-se da hipótese de que a sociedade e o próprio mercado turístico é induzido a ver o profissional de turismo prioritariamente relacionado somente a funções administrativas e econômicas, em virtude de um marketing direcionado para a sua formação e atuação. O estudo analisa a ocupação do profissional do turismo, identificando suas capacidades de atuação e avaliando suas competências nesse campo. Utilizou-se como base teórica autores do Turismo e da Sociologia do Trabalho. A abordagem metodológica escolhida se deu pela análise comparativa dos currículos e ementas que são oferecidos nos cursos superiores de turismo de duas instituições com culturas e intenções distintas. Através de questões aplicadas a alunos, aos profissionais que atuam no campo social do turismo e aos leigos que não estão inseridos no setor, procura-se conhecer suas percepções sobre os limites e possibilidades de atuação do turismólogo no campo social

數位行動浪潮襲捲全球，智慧型手機的普及讓行動行銷成為一股趨勢，如何善用行動媒體的特性來提高整合行銷傳播的綜效亦是近年來數位行銷領域相當關注的話題。APP是行動媒體中最能直接與消費者接觸的工具，而社群APP因為內容具備即時性、社群性等特徵，成為各大品牌搶奪消費者眼球的必爭之地。 　　在眾多社群APP中，Facebook的廣告服務已行之有年，後起之秀Instagram亦於2015年9月對台灣企業開放廣告功能，讓廣告主能以付費的方式觸及更多的使用者。此二平台的廣告運作機制非常相似，消費者都會先接收貼文廣告，再從貼文廣告連接到品牌帳號的主要頁面，兩個品牌訊息加總將有機會產生跨訊息綜效。不過，這兩個平台在內容表現形式上卻不盡相同，且Instagram強大的濾鏡功能能讓照片更具美感，進而影響使用者對品牌的解讀及反應，所呈現的綜效也可能有所不同。 　　因此本研究選定Facebook與Instagram為研究對象，以社群APP平台為自變項，廣告態度及品牌態度為依變項，來驗證跨訊息綜效是否產生，並比較此二平台在廣告資訊處理歷程及效果上的差異。本研究採用實驗法，招募100名政治大學非傳播學院之大學生及研究生進行實驗，所得結果如下： 一、 單一媒體的跨訊息綜效並不顯著，但不同媒體（Facebook與Instagram）的資訊處理歷程、態度形成及跨訊息效果卻不盡相同。 二、 與說服知識相比，美感反應才是影響操弄意圖推論高低的主要變項，接收Facebook廣告的消費者會因為較低美感反應產生較高操弄意圖推論，接收Instagram廣告的消費者則會因為美感反應較高而使操弄意圖推論較低。 三、 操弄意圖推論對訊息涉入度具顯著負向影響，操弄意圖愈高，訊息涉入度愈低，反之亦然。Facebook的操弄意圖推論較高，因此訊息涉入度較低，消費者較缺乏訊息處理動機，而Instagram的操弄意圖推論較低使得訊息涉入度較高，亦即消費者具備較高的訊息處理動機。