UK Online Safety Bill faces tough legislative road

2021 ◽  
Keyword(s):  
Content Type ◽  
Online Safety

Headline UK: Online Safety Bill faces tough legislative road

Gender-based cybercrime is likely to rise in India

2021 ◽  
Keyword(s):  
Civil Society ◽  
Data Protection ◽  
Personal Data ◽  
Content Type ◽  
Digital Platforms ◽  
Customer Base ◽  
Personal Data Protection ◽  
Online Safety ◽  
Data Protection Law ◽  
Gender Based

Significance The experience of surfing the net is vastly different for women, who have been disproportionately at the receiving end of cybercrimes that undermine their safety online. As elsewhere, the forms of online offence included bullying, stalking, impersonation and non-consensual pornography. Impacts Lack of online safety will limit the female customer base of digital platforms. Entrenched weaknesses of the judicial systems impede reporting and conviction of cybercrime. Civil society demands for a personal data protection law will rise.

China will not prioritise women’s online safety

2021 ◽  
Keyword(s):  
Gender Issues ◽  
Operating Environment ◽  
Content Type ◽  
Online Safety ◽  
The Government ◽  
Crimes Against Women ◽  
Corporate Profits

Significance This is only the most recent example of a long litany of occurrences where the interests and concerns of girls and women have taken second seat to the interests of corporate profits. In China, the regulatory and political manifestation of online gender issues is different. Impacts Hyper-nationalist rhetoric from the government will likely fuel misogynist messaging online. As China’s online regulations tighten, the operating environment for Western firms will become more complex. The government will protect senior officials accused of crimes against women.

Towards a cross-cultural education framework for online safety awareness

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Ram Herkanaidu ◽  
Steven M. Furnell ◽  
Maria Papadaki
Keyword(s):  
Young People ◽  
Online Education ◽  
Developed Countries ◽  
Original Research ◽  
Research Approach ◽  
Main Concern ◽  
Less Developed Countries ◽  
Content Type ◽  
Online Safety ◽  
Safety Awareness

Purpose The purpose of this study is to determine effective online safety awareness education for young people in less developed countries. The research followed an explanatory mixed methods design starting with an online survey (quantitative element) and then interesting or anomalous findings were followed up with one-on-one interviews (qualitative element). The data gathered on the online habits and views of young people were fed into the Young People Online Model. It was also used to create online safety workshops. The standout issue from this research is the prevalence of cyberbullying, and this was used as the core theme. They were carried out using the action-research approach, whereby after each workshop, the facilitators would reflect and analyse and suggest improvements for the next one. Design/methodology/approach The majority of online safety awareness education programmes have been developed in and for advanced countries. In less developed countries, there are fewer programmes as well as a lack of research on the factors that influence the online behaviour of young people online. The Young People Online Education Framework seeks to address this and provide educators, researchers and policymakers an evidence driven construct for developing education programmes informed by issues affecting young people in their respective country/region. Findings The framework was applied in Thailand. As there were very few previous studies, original research was conducted via surveys and interviews. It was found that a high proportion of young people had experienced negative interactions online with cyberbullying the main concern. This was confirmed during the workshop phase indicating the need for more research and workshops. There is a plan to continue the research in Thailand, and it is hoped that other researchers will make use of the framework to extend its scope and application. Originality/value A novel feature of this framework is the cultural mask. The cultural context of learners is often overlooked in education, especially when education programmes are imported from other countries. This research contends that effective learning strategies and programmes will have a better chance to succeed if the cultural makeup of the target audience is considered and that all topics and activities are parsed through the cultural mask element of the framework.

scholarly journals Parents’ lived experiences in the UK

2019 ◽  
Vol 20 (2) ◽  
Author(s):  
Jacqueline Harding
Keyword(s):  
Lived Experiences ◽  
Small Scale ◽  
Structured Interviews ◽  
Content Type ◽  
Safety Issues ◽  
Online Safety ◽  
Parents And Children ◽  
Digital Agency ◽  
The Uk ◽  
Visually Based

Purpose This paper aims to investigate how, where and when parents are mediating their children’s media activities and with which particular device. It also explores whether parents are identifying specific help in this area and questions where they might seek advice (should they need it). Furthermore, it investigates parents’ views regarding a pilot, free online TV channel dedicated to advice through discussion with experts, parents and children. Design/methodology/approach This small-scale study uses charts and semi-structured interviews to explore the views of parents/carers to better understand lived experiences in relation to mediated digital parenting in the home. The methodology was also designed so that findings will inform further production of relevant content for a video-based resource. Findings Although this study was limited in duration and scope, the results clearly support earlier research (Livingstone, 2018a, 2018b; Ofcom, 2017) regarding the desperation parents feel through not being able to access appropriate advice in the way they want it. Furthermore, findings provide overwhelming support for the potential benefits of relevant predominantly visually-based online content/advice. Practical implications The study raises questions about the empowerment of parents/carers in their own digital skills as a way of transferring confidence to their children, in navigating their way through the educational and social affordances and online safety issues through the use of accessible filmed content. Originality/value The findings show that issues, such as online safety and related behavioural pressures, remain key for parents and that there is an increasing need for more targeted support and ways to empower parents/grandparents with skills to enhance children’s digital agency. Furthermore, it offers an insight into ways in which styles of “enabling mediation” in the digital age may be analysed and reveals some of the day to day challenges parents face.

The More Control, the Better?

2014 ◽  
Vol 26 (2) ◽  
pp. 81-91 ◽  
Author(s):  
Jeeyun Oh ◽  
Mun-Young Chung ◽  
Sangyong Han
Keyword(s):  
Mixed Design ◽  
Negative Effects ◽  
Story Structure ◽  
Content Type ◽  
High User ◽  
User Control ◽  
Rigorous Research ◽  
Control Versus ◽  
The Media ◽  
The Impact

Despite of the popularity of interactive movie trailers, rigorous research on one of the most apparent features of these interfaces – the level of user control – has been scarce. This study explored the effects of user control on users’ immersion and enjoyment of the movie trailers, moderated by the content type. We conducted a 2 (high user control versus low user control) × 2 (drama film trailer versus documentary film trailer) mixed-design factorial experiment. The results showed that the level of user control over movie trailer interfaces decreased users’ immersion when the trailer had an element of traditional story structure, such as a drama film trailer. Participants in the high user control condition answered that they were less fascinated with, absorbed in, focused on, mentally involved with, and emotionally affected by the movie trailer than participants in the low user control condition only with the drama movie trailer. The negative effects of user control on the level of immersion for the drama trailer translated into users’ enjoyment. The impact of user control over interfaces on immersion and enjoyment varies depending on the nature of the media content, which suggests a possible trade-off between the level of user control and entertainment outcomes.

GREEN OPEN ACCESS IN KENYA: A REVIEW OF THE CONTENT, POLICIES AND USAGE OF INSTITUTIONAL REPOSITORIES

Mousaion ◽  
2016 ◽  
Vol 33 (3) ◽  
pp. 25-54
Author(s):  
Wanyenda Leonard Chilimo
Keyword(s):  
Developing Countries ◽  
Open Access ◽  
Descriptive Study ◽  
Google Scholar ◽  
Research Institutions ◽  
Journal Articles ◽  
Content Type ◽  
Institutional Repositories ◽  
Current State ◽  
Theses And Dissertations

 There is scant research-based evidence on the development and adoption of open access (OA) and institutional repositories (IRs) in Africa, and in Kenya in particular. This article reports on a study that attempted to fill that gap and provide feedback on the various OA projects and advocacy work currently underway in universities and research institutions in Kenya and in other developing countries. The article presents the findings of a descriptive study that set out to evaluate the current state of IRs in Kenya. Webometric approaches and interviews with IR managers were used to collect the data for the study. The findings showed that Kenya has made some progress in adopting OA with a total of 12 IRs currently listed in the Directory of Open Access Repositories (OpenDOAR) and five mandatory self-archiving policies listed in the Registry of Open Access Repositories Mandatory Archiving Policies (ROARMAP). Most of the IRs are owned by universities where theses and dissertations constitute the majority of the content type followed by journal articles. The results on the usage and impact of materials deposited in Kenyan IRs indicated that the most viewed publications in the repositories also received citations in Google Scholar, thereby signifying their impact and importance. The results also showed that there was a considerable interest in Swahili language publications among users of the repositories in Kenya.

Motivating Exercise Through Social Media: Is a Picture Always Worth a Thousand Words?

2018 ◽  
Author(s):  
Caitlyn Johnston ◽  
William E. Davis
Keyword(s):  
Social Media ◽  
Individual Differences ◽  
Experimental Design ◽  
Health Behaviors ◽  
Media Content ◽  
Exercise Motivation ◽  
Positive Health ◽  
Content Type ◽  
Within Subjects

In the present study, we examined how the influence of exercise-related social media content on exercise motivation might differ across content type (with images vs. without images) and account type (individual vs. corporate). Using a 2 × 2 within-subjects experimental design, 229 participants viewed a series of 40 actual social media posts across the four conditions (individual posts with images, corporate posts with images, individual posts without images, and corporate posts without images) in a randomized order. Participants rated the extent to which they felt each social media post motivated them to exercise, would motivate others to exercise, and was posted for extrinsic reasons. Participants also completed other measures of individual differences including their own exercise motivation. Posts with images from individuals were more motivating than posts with images from corporations; however, corporate posts without images were more motivating than posts without images from individuals. Participants expected others to be similarly motivated by the stimuli, and perceived corporate posts as having been posted for more extrinsic reasons than individuals’ posts. These findings enhance our understanding of how social media may be used to promote positive health behaviors.

Evaluation of gamma thalamotomy for parkinsonian and other tremors: survival of neurons adjacent to the thalamic lesion after gamma thalamotomy

2000 ◽  
Vol 93 (supplement_3) ◽  
pp. 120-127 ◽  
Author(s):  
Chihiro Ohye ◽  
Tohru Shibazaki ◽  
Junji Ishihara ◽  
Jie Zhang
Keyword(s):  
Tissue Reaction ◽  
Vascular Lesions ◽  
Thalamic Lesion ◽  
Mr Images ◽  
Unsatisfactory Result ◽  
Content Type ◽  
Rhythmic Discharge ◽  
Latent Interval ◽  
Fine Print

Object. The effects of gamma thalamotomy for parkinsonian and other kinds of tremor were evaluated. Methods. Thirty-six thalamotomies were performed in 31 patients by using a 4-mm collimator. The maximum dose was 150 Gy in the initial six cases, which was reduced to 130 Gy thereafter. The longest follow-up period was 6 years. The target was determined on T2-weighted and proton magnetic resonance (MR) images. The point chosen was in the lateral-most part of the thalamic ventralis intermedius nucleus. This is in keeping with open thalamotomy as practiced at the authors' institution. In 15 cases, gamma thalamotomy was the first surgical procedure. In other cases, previous therapeutic or vascular lesions were visible to facilitate targeting. Two types of tissue reaction were onserved on MR imaging: a simple oval shape and a complex irregular shape. Neither of these changes affected the clinical course. In the majority of cases, the tremor subsided after a latent interval of approximately 1 year after irradiation. The earliest response was demonstrated at 3 months. In five cases the tremor remained. In four of these cases, a second radiation session was administered. One of these four patients as well as another patient with an unsatisfactory result underwent open thalamotomy with microrecording. In both cases, depth recording adjacent to the necrotic area revealed normal neuronal activity, including the rhythmic discharge of tremor. Minor coagulation was performed and resulted in immediate and complete arrest of the remaining tremor. Conclusions. Gamma thalamotomy for Parkinson's disease seems to be an alternative useful method in selected cases.

Gamma knife radiosurgery as a single treatment modality for large cerebral arteriovenous malformations

2000 ◽  
Vol 93 (supplement_3) ◽  
pp. 113-119 ◽  
Author(s):  
D. Hung-Chi Pan ◽  
Wan-Yuo Guo ◽  
Wen-Yuh Chung ◽  
Cheng-Ying Shiau ◽  
Yue-Cune Chang ◽  
...  
Keyword(s):  
Gamma Knife ◽  
Arteriovenous Malformations ◽  
Radiation Treatment ◽  
Gamma Knife Radiosurgery ◽  
Consecutive Series ◽  
Content Type ◽  
Obliteration Rate ◽  
Complete Obliteration ◽  
Fine Print

Object. A consecutive series of 240 patients with arteriovenous malformations (AVMs) treated by gamma knife radiosurgery (GKS) between March 1993 and March 1999 was evaluated to assess the efficacy and safety of radiosurgery for cerebral AVMs larger than 10 cm3 in volume. Methods. Seventy-six patients (32%) had AVM nidus volumes of more than 10 cm3. During radiosurgery, targeting and delineation of AVM nidi were based on integrated stereotactic magnetic resonance (MR) imaging and x-ray angiography. The radiation treatment was performed using multiple small isocenters to improve conformity of the treatment volume. The mean dose inside the nidus was kept between 20 Gy and 24 Gy. The margin dose ranged between 15 to 18 Gy placed at the 55 to 60% isodose centers. Follow up ranged from 12 to 73 months. There was complete obliteration in 24 patients with an AVM volume of more than 10 cm3 and in 91 patients with an AVM volume of less than 10 cm3. The latency for complete obliteration in larger-volume AVMs was significantly longer. In Kaplan—Meier analysis, the complete obliteration rate in 40 months was 77% in AVMs with volumes between 10 to 15 cm3, as compared with 25% for AVMs with a volume of more than 15 cm3. In the latter, the obliteration rate had increased to 58% at 50 months. The follow-up MR images revealed that large-volume AVMs had higher incidences of postradiosurgical edema, petechiae, and hemorrhage. The bleeding rate before cure was 9.2% (seven of 76) for AVMs with a volume exceeding 10 cm3, and 1.8% (three of 164) for AVMs with a volume less than 10 cm3. Although focal edema was more frequently found in large AVMs, most of the cases were reversible. Permanent neurological complications were found in 3.9% (three of 76) of the patients with an AVM volume of more than 10 cm3, 3.8% (three of 80) of those with AVM volume of 3 to 10 cm3, and 2.4% (two of 84) of those with an AVM volume less than 3 cm3. These differences in complications rate were not significant. Conclusions. Recent improvement of radiosurgery in conjunction with stereotactic MR targeting and multiplanar dose planning has permitted the treatment of larger AVMs. It is suggested that gamma knife radiosurgery is effective for treating AVMs as large as 30 cm3 in volume with an acceptable risk.

Factors related to complete occlusion of arteriovenous malformations after gamma knife radiosurgery

2000 ◽  
Vol 93 (supplement_3) ◽  
pp. 96-101 ◽  
Author(s):  
Jong Hee Chang ◽  
Jin Woo Chang ◽  
Yong Gou Park ◽  
Sang Sup Chung
Keyword(s):  
Gamma Knife ◽  
Arteriovenous Malformations ◽  
Gamma Knife Radiosurgery ◽  
Maximum Diameter ◽  
Content Type ◽  
Complete Occlusion ◽  
Factors Associated ◽  
Martin Grade ◽  
Fine Print

Object. The authors sought to evaluate the effects of gamma knife radiosurgery (GKS) on cerebral arteriovenous malformations (AVMs) and the factors associated with complete occlusion. Methods. A total of 301 radiosurgical procedures for 277 cerebral AVMs were performed between December 1988 and December 1999. Two hundred seventy-eight lesions in 254 patients who were treated with GKS from May 1992 to December 1999 were analyzed. Several clinical and radiological parameters were evaluated. Conclusions. The total obliteration rate for the cases with an adequate radiological follow up of more than 2 years was 78.9%. In multivariate analysis, maximum diameter, angiographically delineated shape of the AVM nidus, and the number of draining veins significantly influenced the result of radiosurgery. In addition, margin radiation dose, Spetzler—Martin grade, and the flow pattern of the AVM nidus also had some influence on the outcome. In addition to the size, topography, and radiosurgical parameters of AVMs, it would seem to be necessary to consider the angioarchitectural and hemodynamic aspects to select proper candidates for radiosurgery.

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