Omer Rana
Biographic Data
| ID | 337273 |
|---|---|
| NAME | Omer Rana |
| GIVEN NAMES | Omer |
| FAMILY NAME | Rana |
| SIGNATURE | RANA O |
| AFFILIATIONS | Cardiff University |
| ORCID | 0000-0003-3597-2646 |
| VERIFIED | Yes |
| TOTAL WORKS | 13 |
| TOTAL CITATIONS | 93 |
| AUTHOR COUNT | 13 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2013 |
| LATEST PUBLICATION YEAR | 2024 |
| H-INDEX | 4 |
Transformative effects of ChatGPT on modern education: Emerging Era of AI Chatbots
ChatGPT, an AI-based chatbot, was released to provide coherent and useful replies based on analysis of large volumes of data. In this article, leading scientists, researchers and engineers discuss the transformative effects of ChatGPT on modern education. This research seeks to improve our knowledge of ChatGPT capabilities and its use in the education sector, identifying potential concerns and challenges. Our preliminary evaluation concludes that…
General data protection regulation: A study on attitude and emotional empowerment
Over the last few years, digitalisation has accelerated its pace, fuelling the creation of a massive amount of data.This has resulted in a need to introduce legal mechanisms to protect the privacy and security of data being exchanged between people and organisations.However, little is known about the individuals' perspective on such mechanisms.Given the gap in the literature, this research investigated the drivers and the implications of individu…
Working in a smart home environment: Examining the impact on productivity, well-being and future use intention
Purpose The coronavirus disease 2019 (COVID-19) pandemic has had a big impact on organisations globally, leaving organisations with no choice but to adapt to the new reality of remote work to ensure business continuity. Such an unexpected reality created the conditions for testing new applications of smart home technology whilst working from home. Given the potential implications of such applications to improve the working environment, and a lack…
Blockchain adoption: A study of cognitive factors underpinning decision making
The literature so far has been focused on technological sophistication rather than the aspects of blockchain adoption that can hinder or facilitate the use of the technology. To address this gap this paper aims to study the cognitive factors underpinning adoption decision-making moderated by user characteristics. Using a cross-sectional research design, the study recruited 506 respondents to participate and test the relationships hypothesised in …
Edge-cloud resource federation for sustainable cities
Cost efficient resource allocation for real-time tasks in embedded systems
Interaction and Transformation on Social Media: The Case of Twitter Campaigns
The increasing popularity of social media platforms creates new digital social networks in which individuals can interact and share information, news, and opinion. The use of these technologies appears to have the capacity to transform current social configurations and relations, not least within the public and civic spheres. Within the social sciences, much emphasis has been placed on conceptualizing social media's role in modern society and the…
Digital wildfires: Hyper-Connectivity, Havoc and a Global Ethos to Govern Social Media
The last 5--10 years have seen a massive rise in the popularity of social media platforms such as Twitter, Facebook, Tumblr etc. These platforms enable users to post and share their own content instantly, meaning that material can be seen by multiple others in a short period of time. The growing use of social media has been accompanied by concerns that these platforms enable the rapid and global spread of harmful content. A report by the World Ec…
Big and broad social data and the sociological imagination: A collaborative response
In this paper, we reflect on the disciplinary contours of contemporary sociology, and social science more generally, in the age of ‘big and broad’ social data. Our aim is to suggest how sociology and social sciences may respond to the challenges and opportunities presented by this ‘data deluge’ in ways that are innovative yet sensitive to the social and ethical life of data and methods. We begin by reviewing relevant contemporary methodological d…
Tweeting the terror: Modelling the social media reaction to the Woolwich terrorist attack
Little is currently known about the factors that promote the propagation of information in online social networks following terrorist events. In this paper we took the case of the terrorist event in Woolwich, London in 2013 and built models to predict information flow size and survival using data derived from the popular social networking site Twitter. We define information flows as the propagation over time of information posted to Twitter via t…
Making sense of self-reported socially significant data using computational methods
The growing number of people using social media to communicate with their peers and document their personal everyday feelings and views is creating a ‘data on an epic scale’ that provides the opportunity for social scientists to conduct research such as ethnography, discourse and content analysis of social interactions, providing an additional insight into today’s society. However, the tools and methods required to conduct such analysis are often…
Policing cyber-neighbourhoods: Tension monitoring and social media networks
We propose that late modern policing practices, that rely on neighbourhood intelligence, the monitoring of tensions, surveillance and policing by accommodation, need to be augmented in light of emerging ‘cyber-neighbourhoods’, namely social media networks. The 2011 riots in England were the first to evidence the widespread use of social media platforms to organise and respond to disorder. The police were ill-equipped to make use of the intelligen…
Knowing the Tweeters: Deriving Sociologically Relevant Demographics from Twitter
A perennial criticism regarding the use of social media in social science research is the lack of demographic information associated with naturally occurring mediated data such as that produced by Twitter. However the fact that demographics information is not explicit does not mean that it is not implicitly present. Utilising the Cardiff Online Social Media ObServatory (COSMOS) this paper suggests various techniques for establishing or estimating…
Big and broad social data and the sociological imagination: A collaborative response
In this paper, we reflect on the disciplinary contours of contemporary sociology, and social science more generally, in the age of ‘big and broad’ social data. Our aim is to suggest how sociology and social sciences may respond to the challenges and opportunities presented by this ‘data deluge’ in ways that are innovative yet sensitive to the social and ethical life of data and methods. We begin by reviewing relevant contemporary methodological d…
Policing cyber-neighbourhoods: Tension monitoring and social media networks
We propose that late modern policing practices, that rely on neighbourhood intelligence, the monitoring of tensions, surveillance and policing by accommodation, need to be augmented in light of emerging ‘cyber-neighbourhoods’, namely social media networks. The 2011 riots in England were the first to evidence the widespread use of social media platforms to organise and respond to disorder. The police were ill-equipped to make use of the intelligen…
Tweeting the terror: Modelling the social media reaction to the Woolwich terrorist attack
Little is currently known about the factors that promote the propagation of information in online social networks following terrorist events. In this paper we took the case of the terrorist event in Woolwich, London in 2013 and built models to predict information flow size and survival using data derived from the popular social networking site Twitter. We define information flows as the propagation over time of information posted to Twitter via t…
Knowing the Tweeters: Deriving Sociologically Relevant Demographics from Twitter
A perennial criticism regarding the use of social media in social science research is the lack of demographic information associated with naturally occurring mediated data such as that produced by Twitter. However the fact that demographics information is not explicit does not mean that it is not implicitly present. Utilising the Cardiff Online Social Media ObServatory (COSMOS) this paper suggests various techniques for establishing or estimating…
Making sense of self-reported socially significant data using computational methods
The growing number of people using social media to communicate with their peers and document their personal everyday feelings and views is creating a ‘data on an epic scale’ that provides the opportunity for social scientists to conduct research such as ethnography, discourse and content analysis of social interactions, providing an additional insight into today’s society. However, the tools and methods required to conduct such analysis are often…
Interaction and Transformation on Social Media: The Case of Twitter Campaigns
The increasing popularity of social media platforms creates new digital social networks in which individuals can interact and share information, news, and opinion. The use of these technologies appears to have the capacity to transform current social configurations and relations, not least within the public and civic spheres. Within the social sciences, much emphasis has been placed on conceptualizing social media's role in modern society and the…
Working in a smart home environment: Examining the impact on productivity, well-being and future use intention
Purpose The coronavirus disease 2019 (COVID-19) pandemic has had a big impact on organisations globally, leaving organisations with no choice but to adapt to the new reality of remote work to ensure business continuity. Such an unexpected reality created the conditions for testing new applications of smart home technology whilst working from home. Given the potential implications of such applications to improve the working environment, and a lack…
Making sense of self-reported socially significant data using computational methods
The growing number of people using social media to communicate with their peers and document their personal everyday feelings and views is creating a ‘data on an epic scale’ that provides the opportunity for social scientists to conduct research such as ethnography, discourse and content analysis of social interactions, providing an additional insight into today’s society. However, the tools and methods required to conduct such analysis are often…
Policing cyber-neighbourhoods: Tension monitoring and social media networks
We propose that late modern policing practices, that rely on neighbourhood intelligence, the monitoring of tensions, surveillance and policing by accommodation, need to be augmented in light of emerging ‘cyber-neighbourhoods’, namely social media networks. The 2011 riots in England were the first to evidence the widespread use of social media platforms to organise and respond to disorder. The police were ill-equipped to make use of the intelligen…
Knowing the Tweeters: Deriving Sociologically Relevant Demographics from Twitter
A perennial criticism regarding the use of social media in social science research is the lack of demographic information associated with naturally occurring mediated data such as that produced by Twitter. However the fact that demographics information is not explicit does not mean that it is not implicitly present. Utilising the Cardiff Online Social Media ObServatory (COSMOS) this paper suggests various techniques for establishing or estimating…
Big and broad social data and the sociological imagination: A collaborative response
In this paper, we reflect on the disciplinary contours of contemporary sociology, and social science more generally, in the age of ‘big and broad’ social data. Our aim is to suggest how sociology and social sciences may respond to the challenges and opportunities presented by this ‘data deluge’ in ways that are innovative yet sensitive to the social and ethical life of data and methods. We begin by reviewing relevant contemporary methodological d…
Tweeting the terror: Modelling the social media reaction to the Woolwich terrorist attack
Little is currently known about the factors that promote the propagation of information in online social networks following terrorist events. In this paper we took the case of the terrorist event in Woolwich, London in 2013 and built models to predict information flow size and survival using data derived from the popular social networking site Twitter. We define information flows as the propagation over time of information posted to Twitter via t…
Digital wildfires: Hyper-Connectivity, Havoc and a Global Ethos to Govern Social Media
The last 5--10 years have seen a massive rise in the popularity of social media platforms such as Twitter, Facebook, Tumblr etc. These platforms enable users to post and share their own content instantly, meaning that material can be seen by multiple others in a short period of time. The growing use of social media has been accompanied by concerns that these platforms enable the rapid and global spread of harmful content. A report by the World Ec…
Interaction and Transformation on Social Media: The Case of Twitter Campaigns
The increasing popularity of social media platforms creates new digital social networks in which individuals can interact and share information, news, and opinion. The use of these technologies appears to have the capacity to transform current social configurations and relations, not least within the public and civic spheres. Within the social sciences, much emphasis has been placed on conceptualizing social media's role in modern society and the…
Cost efficient resource allocation for real-time tasks in embedded systems
Blockchain adoption: A study of cognitive factors underpinning decision making
The literature so far has been focused on technological sophistication rather than the aspects of blockchain adoption that can hinder or facilitate the use of the technology. To address this gap this paper aims to study the cognitive factors underpinning adoption decision-making moderated by user characteristics. Using a cross-sectional research design, the study recruited 506 respondents to participate and test the relationships hypothesised in …
Edge-cloud resource federation for sustainable cities
Working in a smart home environment: Examining the impact on productivity, well-being and future use intention
Purpose The coronavirus disease 2019 (COVID-19) pandemic has had a big impact on organisations globally, leaving organisations with no choice but to adapt to the new reality of remote work to ensure business continuity. Such an unexpected reality created the conditions for testing new applications of smart home technology whilst working from home. Given the potential implications of such applications to improve the working environment, and a lack…
Transformative effects of ChatGPT on modern education: Emerging Era of AI Chatbots
ChatGPT, an AI-based chatbot, was released to provide coherent and useful replies based on analysis of large volumes of data. In this article, leading scientists, researchers and engineers discuss the transformative effects of ChatGPT on modern education. This research seeks to improve our knowledge of ChatGPT capabilities and its use in the education sector, identifying potential concerns and challenges. Our preliminary evaluation concludes that…
General data protection regulation: A study on attitude and emotional empowerment
Over the last few years, digitalisation has accelerated its pace, fuelling the creation of a massive amount of data.This has resulted in a need to introduce legal mechanisms to protect the privacy and security of data being exchanged between people and organisations.However, little is known about the individuals' perspective on such mechanisms.Given the gap in the literature, this research investigated the drivers and the implications of individu…
Computer Science (13 works) · Psychology (7 works) · Social media (7 works) · Sociology (7 works) · Political science (6 works) · Engineering (5 works) · Public relations (5 works) · World Wide Web (5 works) · Social Media and Politics (4 works) · Social Psychology (4 works)