Multimedia Mobile Phones Research Articles

'Trials and Tribulations': The Ambivalent Influence of Temporary Accommodation on Mental Health Recovery in Chronically Homeless Adults.

Relatively few studies have explicitly examined whether and how shelter-type, temporary or emergency accommodation shapes homeless clients' personal (mental health) recovery. A transatlantic phenomenological qualitative study was conducted to examine the influence of those services on personal recovery. Eighteen chronically homeless adults with a history of serious mental illness were recruited from several temporary accommodation services in New York City (NYC), U.S., and Glasgow, Scotland. Participants completed repeat in-depth interviews and a novel one-week multimedia mobile phone diary. The interpretative phenomenological analysis (IPA) produced three overarching group experiential themes: 'everything was just starting to fall into place'; 'caught in a trap'; and 'trials and tribulations'. Collectively, the findings underscore the duality of influence of temporary accommodation on recovery. Those ambiguous spaces confronted participants with existential uncertainty, volatility and chronic boredom, but also proffered opportunities for envisioning and enacting recovery. Embarking on recovery while residing in temporary accommodation is possible, even for those enduring chronic life adversity. However, it is contingent upon enabling socio-material, affective and relational resources. Implications are discussed for theorising recovery as a contextually embedded, relational phenomenon, and for providing recovery-oriented support across the housing continuum.

Flat Research on the Design and Application of Icon Design in Mobile Phone UI Interface

Flat icon design has been widely applied in web pages and mobile phone UI interface, and has been widely praised for its simplicity, clear color, and directness of information. With the rapid development of Internet e-commerce, according to the survey report of China Internet Network Information Center CNNIC (the 45th), until March 2020, the scale of China's mobile phone netizens has reached 897 million. Mobile phone has become an indispensable part of People's Daily life. It not only provides convenience for people's life and shopping, but also becomes a platform for people's work, study and education. The development of multimedia mobile phones has promoted the flat icon design to flourish. Through analysis and research in this paper, it is concluded that the UI interface flat icon has distinct visual characteristics: concise graphic design elements, strong visual impact color design, distinct order, and so on. According to the visual performance characteristics of the flat icon, a large number of cases are analyzed to obtain the style classification and specific design method of the flat icon design. Therefore, this paper hopes to provide references for relevant designers by analyzing and studying the features of flat icon and design method.

MEMO: an mHealth intervention to prevent the onset of depression in adolescents: a double-blind, randomised, placebo-controlled trial.

Depression often starts in adolescence making it an ideal time to intervene. We developed a universal cognitive behavioural therapy-based programme (MEMO CBT) to be delivered via multimedia mobile phone messages for teens. We conducted a prospective multicentre, randomised, placebo-controlled superiority trial in 15 high schools in Auckland, New Zealand, comparing MEMO CBT with a control programme [MEMO control] matched for intensity and type of message but with alternative content not targeting depression. The primary outcome was the change in score on the Children's Depression Rating Scale-Revised from baseline to 12months. Secondary outcomes included the change in scores in the self-reported Reynold's Adolescent Depression Rating Scale-Second Edition, the Moods and Feelings Questionnaire, suicidal ideation using selected items from the Youth Risk Behaviour Survey, thePediatric Quality of Life questionnaire, 12-month period prevalence of the diagnosis of depressive disorder using the Kiddie-Schedule for Affective Disorders and Schizophrenia, and students' ratings of their satisfaction with the programme. Eight hundred and fifty-five students (13-17years old, mean 14.3years) were randomly assigned to MEMO CBT (426) or to MEMO Control (429). Participants (68% female) had a mean CDRS-R at baseline of 21.5 (SD: 5). Overall 394 (93%) from the intervention group and 392 (91%) from the control group were followed up at 12months. At the end of the intervention (approximately 9weeks) the mean CDRS-R scores were 20.8 in the intervention group versus 20.4 in the control group, and at 12months they were 22.4 versus 22.4 (p value for difference in change from baseline=0.3). There was no obvious association between the amount of the intervention viewed by participants and outcomes. There was no evidence of benefit from the mobile phone CBT intervention compared with a control programme. Universal depression prevention remains a challenge.

Reducing resistance to polio immunisation with free health camps and Bluetooth messaging: An update from Kaduna, Northern, Nigeria

ABSTRACTSince 1997, the Global Polio Eradication Initiative has sponsored regular door-to-door polio immunisation campaigns in northern Nigeria. On 30 July 2015, the country was finally declared poliofree, a hard won success. At various times, polio eradication has been threatened by rumours and community tensions. For example, in 2003, local Imams, traditional leaders and politicians declared a polio campaign boycott, due to the concerns about the safety of the polio vaccine. Although the campaigns resumed in 2004, many parents continued to refuse vaccination because of the persistence of rumours of vaccine contamination, and anger about the poor state of health services for conditions other than polio. To address this, UNICEF and Nigerian Government partners piloted two interventions: (1) mobile ‘health camps’ to provide ambulatory care for conditions other than polio and (2) an audiovisual clip about vaccine safety and other health issues, shareable on multimedia mobile phones via Bluetooth pairing. The mobile phone survey found that Bluetooth compatible messages could rapidly spread behavioural health messages in low-literacy communities. The health camps roughly doubled polio vaccine uptake in the urban ward where it was piloted. This suggests that polio eradication would have been accelerated by improving primary health care services.

MEMO: A multimedia mobile phone programme to prevent depression

MEMO: A multimedia mobile phone programme to prevent depression

A Theory-Based Video Messaging Mobile Phone Intervention for Smoking Cessation: Randomized Controlled Trial

Background Advances in technology allowed the development of a novel smoking cessation program delivered by video messages sent to mobile phones. This social cognitive theory-based intervention (called “STUB IT”) used observational learning via short video diary messages from role models going through the quitting process to teach behavioral change techniques. Objective The objective of our study was to assess the effectiveness of a multimedia mobile phone intervention for smoking cessation.Methods A randomized controlled trial was conducted with 6-month follow-up. Participants had to be 16 years of age or over, be current daily smokers, be ready to quit, and have a video message-capable phone. Recruitment targeted younger adults predominantly through radio and online advertising. Registration and data collection were completed online, prompted by text messages. The intervention group received an automated package of video and text messages over 6 months that was tailored to self-selected quit date, role model, and timing of messages. Extra messages were available on demand to beat cravings and address lapses. The control group also set a quit date and received a general health video message sent to their phone every 2 weeks.ResultsThe target sample size was not achieved due to difficulty recruiting young adult quitters. Of the 226 randomized participants, 47% (107/226) were female and 24% (54/226) were Maori (indigenous population of New Zealand). Their mean age was 27 years (SD 8.7), and there was a high level of nicotine addiction. Continuous abstinence at 6 months was 26.4% (29/110) in the intervention group and 27.6% (32/116) in the control group (P = .8). Feedback from participants indicated that the support provided by the video role models was important and appreciated.Conclusions This study was not able to demonstrate a statistically significant effect of the complex video messaging mobile phone intervention compared with simple general health video messages via mobile phone. However, there was sufficient positive feedback about the ease of use of this novel intervention, and the support obtained by observing the role model video messages, to warrant further investigation.Trial registration Australian New Zealand Clinical Trials Registry Number: ACTRN12606000476538; http://www.anzctr.org.au/trial_view.aspx?ID=81688 (Archived by WebCite at http://www.webcitation.org/5umMU4sZi)

A Video Streaming Application Using Mobile Media Application Programming Interface

Recently, the development of mobile phone technology is growing rapidly. These developments led to the emerging of a multimedia mobile phone that supports Wireless Local Area Network (WLAN). However, the use of WLAN technology on mobile phones to access the streaming video is very rarely employed, while the current S60 Symbian operating system as a multimedia mobile phone is very reliable in handling a video. This study presents the making of a video streaming application in mobile phone via a WLAN connection using JSR 135 technology or the Mobile Media API (MMAPI). MMAPI is used to control the process of video streaming and its features. The application uses the two protocols; RTSP and HTTP. Experiment results show that the use of MMAPI on Symbian 60 based mobile phones to do video streaming is feasible and has a good reliability as 0% packet loss on connection. In addition, the times required to play multimedia files are not affected by the size of video streaming files.

The Green Valley: The Use of Mobile Narratives for Reducing Stress in Commuters

New technologies have influenced communication and interaction among people, enabling them to overcome face-to-face limitations and eliminating the need for persons in a communicative relationship to be in the same place at the same time. This project aimed to test the effectiveness of mobile phone usage applied to emotion induction. The authors wanted to check whether or not mobile narratives supported by multimedia mobile phones can enhance relaxation and reduce anxiety in a sample of commuters. The project sample consisted of 120 commuters, college students aged 20 to 25 years. The sample was randomly assigned into four conditions: the Vidnar group experienced the mobile narrative on a mobile phone during their daily train trip; the Nonar group experienced only video content proposed on a mobile phone; the MP3 group experienced only the audio content proposed on an MP3 player; and the Control group provided a no-intervention condition. The study measured participants' emotional state (State-Trait Anxiety Inventory [STAI] State questionnaire), trait (STAI Trait questionnaire, Generalized Self-Efficacy Scale), and sense of presence (Slater-Usoh-Steed Questionnaire [UCL-SUS] and the International Test Commission-Sense of Presence Inventory [ITC-SOPI]) before and after the experience. The main results showed a significant decrease in anxiety level (p < 0.05, assessed by STAI State questionnaire) and an increase in relaxation level (p < 0.001) assessed by the Visual Analog Scale (VAS). No significant differences were found in other conditions.

A Multimedia Mobile Phone–Based Youth Smoking Cessation Intervention: Findings From Content Development and Piloting Studies

Background While most young people who smoke want to quit, few access cessation support services. Mobile phone–based cessation programs are ideal for young people: mobile phones are the most common means of peer communication, and messages can be delivered in an anonymous manner, anywhere, anytime. Following the success of our text messaging smoking cessation program, we developed an innovative multimedia mobile phone smoking cessation intervention.Objective The aim of the study was to develop and pilot test a youth-oriented multimedia smoking cessation intervention delivered solely by mobile phone.Methods Development included creating content and building the technology platform. Content development was overseen by an expert group who advised on youth development principles, observational learning (from social cognitive theory), effective smoking cessation interventions, and social marketing. Young people participated in three content development phases (consultation via focus groups and an online survey, content pre-testing, and selection of role models). Video and text messages were then developed, incorporating the findings from this research. Information technology systems were established to support the delivery of the multimedia messages by mobile phone. A pilot study using an abbreviated 4-week program of video and text content tested the reliability of the systems and the acceptability of the intervention.Results Approximately 180 young people participated in the consultation phase. There was a high priority placed on music for relaxation (75%) and an interest in interacting with others in the program (40% would read messages, 36% would read a blog). Findings from the pre-testing phase (n = 41) included the importance of selecting “real” and “honest” role models with believable stories, and an interest in animations (37%). Of the 15 participants who took part in the pilot study, 13 (87%) were available for follow-up interviews at 4 weeks: 12 participants liked the program or liked it most of the time and found the role model to be believable; 7 liked the role model video messages (5 were unsure); 8 used the extra assistance for cravings; and 9 were happy with two messages per day. Nine participants (60%) stopped smoking during the program. Some technical challenges were encountered during the pilot study.Conclusions A multimedia mobile phone smoking cessation program is technically feasible, and the content developed is appropriate for this medium and is acceptable to our target population. These results have informed the design of a 6-month intervention currently being evaluated for its effectiveness in increasing smoking cessation rates in young people.

Active construction of experience through mobile media: a field study with implications for recording and sharing

To fully appreciate the opportunities provided by interactive and ubiquitous multimedia to record and share experiences, we report on an ethnographic investigation on the settings and nature of human memory and experience at a large-scale event. We studied two groups of spectators at a FIA World Rally Championship in Finland, both equipped with multimedia mobile phones. Our analysis of the organization of experience-related activities in the mass event focuses on the active role of technology-mediated memories in constructing experiences. Continuity, reflexivity with regard to the Self and the group, maintaining and re-creating group identity, protagonism and active spectatorship were important social aspects of the experience and were directly reflected in how multimedia was used. Particularly, we witnessed multimedia-mediated forms of expression, such as staging, competition, storytelling, joking, communicating presence, and portraying others; and the motivation for these stemmed from the engaging, processual, and shared nature of experience. Moreover, we observed how temporality and spatiality provided a platform for constructing experiences. The analysis advocates applications that not only store or capture human experience for sharing or later use but also actively participates in the very construction of experience. The approach conveys several valuable design implications.

Empirical findings on the perceived use of digital multimedia broadcasting mobile phone services

PurposeThe purpose of this study is to present an overview of digital multimedia broadcasting (DMB) and to explore the users' perception on DMB cellular phone or “cellevision”, video‐on‐the‐go services that deliver television to cell phones.Design/methodology/approachThis two‐phase study explores users' reactions to DMB contents and services, users' perceptions on the pricing of DMB phone handsets, phone usage time, program contents, and DMB carrier services. Findings from the use of qualitative method of existential phenomenology were explored further with quantitative analyses including T‐test, ANOVA, and Duncan test.FindingsThe young generation will be a major impact on the DMB market due to their mindset and lifestyle. Thus, the DMB market strategy should be to base decisions on reaching out and focusing on the younger generation (especially, the teens) as the latest trendsetters.Research limitations/implicationsThe sample size was collected during the experimental/trial stages of satellite DMB services. This research should be continued to solidify findings with an increased sample size of respondents collected during the actual stage of satellite‐DMB and terrestrial‐DMB services.Practical implicationsThe findings from this exploratory research will be valuable for the DMB service and content providers to gain insight into various age groups and their perceptions.Originality/valueThis study is the first kind of research in this area. With the study as a forerunner, the authors examined the effect of DMB mobile phone program contents and services on users.