scholarly journals Evaluating Scenario-Specific Loading Processes on Mobile Phones

Technologies ◽  
2019 ◽  
Vol 7 (1) ◽  
pp. 27
Author(s):  
Chen Zhang ◽  
Mengsha Lv ◽  
Weimin Zhang ◽  
Jun Chen ◽  
Lei Yang ◽  
...  

The manuscript presents a study that evaluates satisfaction with loading processes during human interactions with mobile devices. This is an innovative study to investigate human perception in terms of loading time for critical scenarios using a realistic mobile device. The scenarios were retrieved by internet searching. Consequently, high-fidelity models were reconstructed based on the identified scenarios. The measurements of contemporary commercial mobile devices yielded typical loading time values, which were subsequently applied in these models. Subjects operated these models, which were installed in a mobile terminal, and scored the models in terms of the loading time and processes. The results indicated that a shorter loading time was generally associated with higher scores. However, unsatisfactory scores were given to the shortest loading interval for the social App, which may indicate that users have higher expectations for this scenario. Furthermore, animation improved subjective satisfaction. These experimental protocols, the developed tools and the obtained results benefit not only manufacturers but also application developers.

Author(s):  
Masoomeh Shabazi ◽  
Mostafa Amini Rarani ◽  
Sharam Tahmasebian ◽  
Maryam Jahanbakhsh

In recent years, the number of people who use mobile devices for business and organizational purposes has increased. This phenomenon is now known as “bring your own device” (BYOD), and it is rapidly entering the health industry, which makes clear the necessity of studying its various dimensions for its implementation and application. Recently, the use of mobile devices is increasing due to the social tendencies of people. Rapid changes in modern gadgets and smartphones have also encouraged organizations to use their mobile devices in the workplace for business purposes, creating related opportunities and challenges. These cases have made the expansion of BYOD inevitable so that the only way to control BYOD’s threats is to accept its process and finally formulate related strategies and policies before using it.


2018 ◽  
Vol 7 (9) ◽  
pp. 364 ◽  
Author(s):  
Helena Merschdorf ◽  
Thomas Blaschke

Although place-based investigations into human phenomena have been widely conducted in the social sciences over the last decades, this notion has only recently transgressed into Geographic Information Science (GIScience). Such a place-based GIS comprises research from computational place modeling on one end of the spectrum, to purely theoretical discussions on the other end. Central to all research that is concerned with place-based GIS is the notion of placing the individual at the center of the investigation, in order to assess human-environment relationships. This requires the formalization of place, which poses a number of challenges. The first challenge is unambiguously defining place, to subsequently be able to translate it into binary code, which computers and geographic information systems can handle. This formalization poses the next challenge, due to the inherent vagueness and subjectivity of human data. The last challenge is ensuring the transferability of results, requiring large samples of subjective data. In this paper, we re-examine the meaning of place in GIScience from a 2018 perspective, determine what is special about place, and how place is handled both in GIScience and in neighboring disciplines. We, therefore, adopt the view that space is a purely geographic notion, reflecting the dimensions of height, depth, and width in which all things occur and move, while place reflects the subjective human perception of segments of space based on context and experience. Our main research questions are whether place is or should be a significant (sub)topic in GIScience, whether it can be adequately addressed and handled with established GIScience methods, and, if not, which other disciplines must be considered to sufficiently account for place-based analyses. Our aim is to conflate findings from a vast and dynamic field in an attempt to position place-based GIS within the broader framework of GIScience.


Author(s):  
Rogério Pelizzari de Andrade ◽  
Douglas de Oliveira Calixto

The paper presents data from the research Interrelationships Communication and Education in the Context of Basic Education, which involved 3.7 thousand students and more than 500 Brazilian teachers, and addresses the theme of social acceleration of time. Developed by the Educommunication Mediations group (MECOM), which is linked to the School of Communications and Arts of the University of São Paulo (ECA / USP), the survey extended from September to December 2018. The results show that educators are subjected to stressful working hours and that the media, especially mobile devices, cross the school ecosystem. Through their smartphones, even accessed in the classroom, students rearrange and re-signify the experience and time of education.


Behaviour ◽  
2018 ◽  
Vol 155 (5) ◽  
pp. 389-414 ◽  
Author(s):  
Laura P. Schaposnik ◽  
James Unwin

Abstract The development of mobile phones has largely increased human interactions. Whilst the use of these devices for communication has received significant attention, there has been little analysis of more passive interactions. Through census data on casual social groups, this work suggests a clear pattern of mobile phones being carried in people’s hands, without the person using it (that is, not looking at it). Moreover, this study suggests that when individuals join members of the opposite sex there is a clear tendency to stop holding mobile phones whilst walking. Although it is not clear why people hold their phones whilst walking in such large proportions (38% of solitary women, and 31% of solitary men), we highlight several possible explanation for holding the device, including the need to advertise status and affluence, to maintain immediate connection with friends and family, and to mitigate feelings related to anxiety and security.


Author(s):  
Rima Al Tawil

Does nonverbal communication exist in asynchronous, text-based online education? It is commonly believed that it does not due to the absence of body language and paralanguage. An examination of the definitions and forms of nonverbal cues suggests the possibility for some of them to be transmitted through asynchronous, text-based online human interactions. To explore the presence, type, and potential impact of electronic nonverbal cues (eNVC), I conducted this research using the Exploratory Sequential Mixed-Method Design. Phase 1 constituted the preliminary, qualitative stage of this research, during which participants completed an online questionnaire to identify what actions, if any, could speak louder than words in discussion-based courses. Thematic analysis of the questionnaire answers revealed the potential existence and influence of several eNVC categories. Phase 2 constituted the quantitative stage, and served to validate Phase 1 findings through the data collection and analysis of two versions of an online survey: one for professors and another for learners. The collated research findings confirmed that eNVC exist and communicate messages beyond those sent and received through printed words in the asynchronous, online learning environment. According to study participants, these types of electronic cues contributed to the social and teaching presences, and therefore carried the potential to influence students’ levels of engagement and motivation.  


Author(s):  
K. Ju

Java 2 Micro Edition (J2ME), .NET Compact Framework (.NET CF), and Active Server Pages .NET (ASP.NET) Mobile Controls are commonly used alternatives in mobile programming. They provide an environment for applications to run on mobile devices. However, they are different in many ways, such as supported mobile devices, architecture, and development. Hence, it is important for mobile application developers to understand the differences between them in order to choose the one that meets their requirement. Therefore, in this article we will discuss the general architecture of J2ME, .NET CF and ASP.NET Mobile Controls and compare the three alternatives.


Philosophies ◽  
2019 ◽  
Vol 4 (4) ◽  
pp. 59 ◽  
Author(s):  
Pak-Hang Wong

Robots and other smart machines are increasingly interwoven into the social fabric of our society, with the area and scope of their application continuing to expand. As we become accustomed to interacting through and with robots, we also begin to supplement or replace existing human–human interactions with human–machine interactions. This article aims to discuss the impacts of the shift from human–human interactions to human–machine interactions in one facet of our self-constitution, i.e., morality. More specifically, it sets out to explore whether and how the shift to human–machine interactions can affect our moral cultivation. I shall structure the article around what Shannon Vallor calls technology-driven moral deskilling, i.e., the phenomenon of technology negatively affecting individual moral cultivation, and shall also attempt to offer a Confucian response to the problem. I first elaborate in detail Vallor’s idea of technology-driven moral deskilling. Next, I discuss three paradigms of virtue acquisition identified by Nancy E. Snow, i.e., the “folk” paradigm, the skill-and-expertise paradigm, and the Confucian paradigm, and show how the Confucian paradigm can help us to respond to technology-driven moral deskilling. Finally, I introduce the idea of Confucian rituals (li) and argue for the ritualizing of machines as an answer to technology-driven moral deskilling.


Author(s):  
Eli Typhina

The search for mechanisms to encourage pro-environmental behavior has ranged from marketing to community events. This study continues the search by exploring how the language and features programmed into mobile social networking applications influence users to experience nature and share those experiences. To guide data analysis, the study uses the social influence network theory and adapts components of influence from the field of online social networking. One hundred posts, spanning almost two years, were analyzed from the Sierra Club's mobile Facebook page, Foursquare's Outdoors Raleigh search, and #Litterati's Instagram feed. Results point to the language and features that can help mobile application developers, government agencies, and environmental advocates to better design mobile apps for pro-environmental behavior. The author concludes with a call for more novel data uploading options outside of text, such as uploading video, creating music to represent nature experiences, or use of external sensors with mobile devices.


2013 ◽  
Vol 10 (01) ◽  
pp. 1350015 ◽  
Author(s):  
ANNA STENZEL ◽  
ERIS CHINELLATO ◽  
ANGEL P. DEL POBIL ◽  
MARKUS LAPPE ◽  
ROMAN LIEPELT

In human–human interactions, a consciously perceived high degree of self–other overlap is associated with a higher degree of integration of the other person's actions into one's own cognitive representations. Here, we report data suggesting that this pattern does not hold for human–robot interactions. Participants performed a social Simon task with a robot, and afterwards indicated the degree of self–other overlap using the Inclusion of the Other in the Self (IOS) scale. We found no overall correlation between the social Simon effect (as an indirect measure of self–other overlap) and the IOS score (as a direct measure of self–other overlap). For female participants we even observed a negative correlation. Our findings suggest that conscious and unconscious evaluations of a robot may come to different results, and hence point to the importance of carefully choosing a measure for quantifying the quality of human–robot interactions.


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