Un'applicazione mobile di guida turistica context-aware basata su linked open data

In questo elaborato viene presentata Semantic City Guide, un'applicazione mobile di guida turistica basata su Linked Open Data. Si vogliono presentare i principali vantaggi e svantaggi derivati dall'interazione tra sviluppo nativo di applicazioni mobili e tecnologie del Semantic Web. Il tutto verrà contestualizzato esaminando alcuni progetti di aziende ed enti statali operativi nel settore turistico e dell'informatica.

Analisi e implementazione di applicazione mobile per il supporto agli studenti di programmazione

La tesi tratta il processo di analisi, progettazione e implementazione dell'applicazione del corso di laurea di Programmazione, in ambiente iOS. L'applicazione fornirà i servizi, ora offerti dal portale del corso di laurea, ottimizzati per dispositivi mobili.

Applicazione web per la gestione del volontariato

Studio sulle tecnologie web e realizzazione applicativo multi-piattaforma con tecnologie HTML e JavaScript

Business chat: sviluppo e implementazione

In questa tesi si vuole parlare dello sviluppo e dell'implementazione di un'applicazione per smartphone. L'applicazione in questione si chiama BusinessChat, è stata sviluppata per Android e utilizza sia lato server, sia lato Client. BusinessChat è un applicazione che mette in contatto consumatori e gestori di attività. Lo scopo dell'app è quindi quello di permettere al consumatore, di comunicare con il business in maniera più immediata, semplice e diretta. Per quanto riguarda il business può utilizzare quest'app sia per fornire un servizio al proprio cliente che per utilizzarla per pubblicizzare la propria attività, ad esempio con messaggi in broadcast a tutti i propri contatti (questa funzione non è ancora presente nella nostra applicazione, ma verrà aggiunta in un breve futuro). L'utente può ricercare, attraverso l'uso di una mappa, una particolare attività, ed eventualmente mettersi in contatto con lei, ad esempio, se ciò che cerchiamo è un ristorante, potremmo voler sapere se questa sera sono ancora disponibili dei posti liberi nel proprio locale, oppure se ad esempio volessimo ordinare delle pizze da asporto dalla nostra pizzeria di fiducia o sapere se sono attrezzati per gestire clienti allergici al glutine, o più semplicemente per conoscere l'orario di chiusura, tutto questo sarebbe possibile farlo attraverso pochissimi passi grazie a BusinessChat.

Realizzazione di un'applicazione mobile Android basata su interazioni con interfacce API di diversi servizi.

La grande crescita e l'enorme distribuzione che hanno avuto negli ultimi tempi i moderni devices mobile (smartphones, tablet, dispositivi wearable, etc...) ha dato l'avvio ad un massiccio sviluppo di applicazioni mobile di qualunque genere, dall'health-care all'AR (Augmented Reality, realtà aumentata), dalle applicazioni social alle applicazioni che offrono servizi all'utente.

Progettazione ed implementazione di un'applicazione mobile per la visualizzazione di Open Data ambientali

Gli Open Data sono un'utile strumento che sta via via assumendo sempre più importanza nella società; in questa tesi vedremo la loro utilità attraverso la realizzazione di un'applicazione mobile, che utilizza questi dati per fornire informazioni circa lo stato ambientale dell'aria e dei pollini in Emilia Romagna, sfruttando i dataset forniti da un noto ente pubblico (Arpa Emilia Romagna). Tale applicazione mobile si basa su un Web Service che gestisce i vari passaggi dei dati e li immagazzina in un database Mongodb. Tale Web Service è stato creato per essere a sua volta messo a disposizione di programmatori, enti o persone comuni per studi e sviluppi futuri in tale ambito.

MiLK: Transforming everyday places into dynamic learning spaces with mobile and web technologies

This paper explores how game authoring tools can teach processes that transform everyday places into engaging learning spaces. It discusses the motivation inherent in playing games and creating games for others, and how this stimulates an iterative process of creation and reflection and evokes a natural desire to engage in learning. The use of MiLK at the Adelaide Botanic Gardens is offered as a case in point. MiLK is an authoring tool that allows students and teachers to create and share SMS games for mobile phones. A group of South Australian high school students used MiLK to play a game, create their own games and play each other’s games during a day at the gardens. This paper details the learning processes involved in these activities and how the students, without prompting, reflected on their learning, conducted peer assessment, and engaged in a two-way discussion with their teacher about new technologies and their implications for learning. The paper concludes with a discussion of the needs and requirements of 21st century learners and how MiLK can support constructivist and connectivist teaching methods that engage learners and will produce an appropriately skilled future workforce.

An exploration of the role of web and mobile social media in the implementation of e-Government in Malaysia

This paper reports on an exploratory study of the role of web and social media in e-governments, especially in the context of Malaysia, with some comparisons and contrasts from other countries where such governmental efforts have been underway for awhile. It describes the current e-government efforts in Malaysia, and proposes that applying a theoretical framework would help understand the context and streamline these ongoing efforts. Specifically, it lays out a theoretical and cultural framework based on Mary Douglas’ (1996) Grid-Group Theory, Mircea Georgescu’s (2005) Three Pillars of E-Government, and Gerald Grant’s and Derek Chau’s (2006) Generic Framework for E-Government. Although this study is in its early stages, it has relevance to everyone who is interested in e-government efforts across the world, and especially relevant to developing countries.

Is there an app for that? A case study of the potentials and limitations of the participator turn and networked publics for classical music audience engagement

The participatory turn, fuelled by discourses and rhetoric regarding social media, and in the aftermath of the dot.com crash of the early 2000s, enrols to some extent an idea of being able to deploy networks to achieve institutional aims. The arts and cultural sector in the UK, in the face of funding cuts, has been keen to engage with such ideas in order to demonstrate value for money; by improving the efficiency of their operations, improving their respective audience experience and ultimately increasing audience size and engagement. Drawing on a case study compiled via a collaborative research project with a UK-based symphony orchestra (UKSO) we interrogate the potentials of social media engagement for audience development work through participatory media and networked publics. We argue that the literature related to mobile phones and applications (‘apps’) has focused primarily on marketing for engagement where institutional contexts are concerned. In contrast, our analysis elucidates the broader potentials and limitations of social-media-enabled apps for audience development and engagement beyond a marketing paradigm. In the case of UKSO, it appears that the technologically deterministic discourses often associated with institutional enrolment of participatory media and networked publics may not necessarily apply due to classical music culture. More generally, this work raises the contradictory nature of networked publics and argues for increased critical engagement with the concept.

Design guidelines for a mobile app for wellbeing of emerging adults

Mental health of young people may be improved through the use of mental health mobile applications,because young people engage with this technology freely. Mental health of young people is improved through the application of positive psychology, studies of which show that regular practice of one’s signature strength increases happiness and wellbeing, while decreasing depression. The issue is how to develop a mobile application intervention so that regular practice of one’s signature strength in novel ways occurs. This research project seeks to develop design guidelines discovered through the application of design thinking, actively working with emerging adults. In addition, this research is framed by the Design Science Research methodology to ensure that the resultant application is relevant and tested rigorously. This paper discusses the theory behind the application and discusses the research methods and research design, and will share the preliminary findings of the discovered design principles.

DoGood : A gamified mobile app to promote civic engagement

The rise of the mobile Internet enables the creation of applications that provide new and easier ways for people to organise themselves, raise issues, take action and interact with their city. However, a lack of motivation or knowledge often prevents many citizens from regularly contributing to the common good. Therefore, this thesis presents DoGood, a smartphone app, that aims at motivating citizens to carry out civic activities. The thesis asks what kinds of activities citizens consider to be civic and to what extent gamification can motivate users in this context. The DoGood app uses gamified elements to encourage citizens to submit and promote their civic activities as well as to join the activities of others. Gamification is sometimes criticized for simply adding a limited number of game elements, such as leaderboards, on top of an existing experience. However, in the case of the DoGood app, the process of game design was an integral part of the development, and the gamified elements target the user’s intrinsic motivations instead of providing them with an external reward. DoGood was implemented as hybrid mobile app and deployed to citizens of Brisbane in a five weeks long user study. The app successfully motivated most of its users to do more civic activities and its gamified elements were well received. Based on the results of the user study, civic activities can be defined as activities that give citizens the opportunity to become involved and improve life in their local community.

Initial prototype testing of Ray's Night Out: A new mobile app targeting risky drinking in young people

Background Risky single occasion drinking (RSOD; 4 or more drinks in <6 h) more than doubles the risk of injury in young people (15 - 25 years). The potential role of smartphone apps in reducing RSOD in young people is yet to be explored. Objective: To describe the initial prototype testing of ‘Ray's Night Out’, a new iPhone app targeting RSOD in young people. Method Quantitative and qualitative methods were used to evaluate the quality, perceived utility, and acceptability of the app among nine young people (19e23 years). Results Participants reported Ray's Night Out had good to excellent levels of functionality and visual appeal, acceptable to good levels of entertainment, interest and information, and acceptable levels of customization and interactivity. Young people thought the app had high levels of youth appeal, would prompt users to think about their alcohol use limits, but was unlikely to motivate a change in alcohol use in its current form. Qualitative data provided several suggestions for improving the app. Conclusion Following revision, Ray's Night Out could provide an effective intervention for RSOD in non help-seeking young people. A randomized controlled trial is currently underway to test the final prototype of the app.

A mobile app offering distractions and tips to cope with cigarette craving: A qualitative study

Background Despite considerable effort, most smokers relapse within a few months after quitting due to cigarette craving. The widespread adoption of mobile phones presents new opportunities to provide support during attempts to quit. Objective To design and pilot a mobile app "DistractMe" to enable quitters to access and share distractions and tips to cope with cigarette cravings. Methods A qualitative study with 14 smokers who used DistractMe on their mobiles during the first weeks of their quit attempt. Based on interviews, diaries, and log data, we examined how the app supported quitting strategies. Results Three distinct techniques of coping when using DistractMe were identified: diversion, avoidance, and displacement. We further identified three forms of engagement with tips for coping: preparation, fortification, and confrontation. Overall, strategies to prevent cravings and their effects (avoidance, displacement, preparation, and fortification) were more common than immediate coping strategies (diversion and confrontation). Tips for coping were more commonly used than distractions to cope with cravings, because they helped to fortify the quit attempt and provided opportunities to connect with other users of the application. However, distractions were important to attract new users and to facilitate content sharing. Conclusions Based on the qualitative results, we recommend that mobile phone-based interventions focus on tips shared by peers and frequent content updates. Apps also require testing with larger groups of users to assess whether they can be self-sustaining.

Dressing up Tinderella: Interrogating authenticity claims on the mobile dating app Tinder

Mobile dating applications (‘apps’) have increased in popularity over recent years, with Tinder among the first to break into the mainstream heterosexual market. Since mobile dating intensifies the need to confirm that potential dates are not misrepresenting themselves and are safe to meet in person, Tinder’s success indicates that it has allayed these concerns regarding the authenticity of its users. This article combines Giddens’ conceptualization of authenticity, as the ability to reference a coherent biographical narrative, with Callon’s sociology of translation to investigate Tinder’s framing of authenticity within mobile dating. Applying a walkthrough method that interrogates Tinder’s technological architecture, promotional materials, and related media, this hybrid theoretical framework is used to identify how Tinder configures an actor-network that establishes its app as the solution to users’ concerns, enrols individuals in using its features in authenticity claims, and popularizes Tinder’s framing across public discourse. This network of human and non-human actors frames authenticity as being established through one’s Facebook profile and adherence to normative standards relating to age, gender, ethnicity, and socioeconomic status. However, user discourses on other social media identify and challenge negative outcomes of this framing, with normativity fostering discrimination and Facebook verification failing to prevent abusive behavior. This case study of Tinder paves the way for future investigation into user responses to its framing. Further, it demonstrates the efficacy and broader applicability of this theoretical approach for identifying both human and technological influences on the construction of authenticity with digital media.