Social media (i.e., Twitter, Facebook, Flickr, YouTube) and other tools and services with user- generated content have made a staggering amount of information (and misinformation) available. Some government officials seek to leverage these resources to improve services and communication with citizens, especially during crises and emergencies. Yet, the sheer volume of social data streams generates substantial noise that must be filtered. Potential exists to rapidly identify issues of concern for emergency management by detecting meaningful patterns or trends in the stream of messages and information flow. Similarly, monitoring these patterns and themes over time could provide officials with insights into the perceptions and mood of the commu...
Over the past two years there have been several large-scale disasters (Haitian earthquake, Australia...
We live in a time when anyone can change from a passive bystander to an active communicator during a...
Stephen Thompson, Head of Digital at the University of Sheffield looks at why organisations are adap...
Social media (i.e., Twitter, Facebook, Flickr, YouTube) and other services with user-generated conte...
textCommunities have come to rely on technology to enhance public safety and communication during di...
Many forms of public communication are now mediated through technologies that challenge traditional ...
Thesis (Ph.D.)--University of Washington, 2020This research considers the role of social media after...
Many public officials and government agencies are facing increased pressure to utilize social media ...
Social media has recently become a norm in modern day society, and it has been able to be used as a ...
Learning and understanding what happened before, during, and after a crisis is extremely important f...
Several communications tools are used by emergency management agencies (EMAs) to disseminate emergen...
In today’s society, the use of social media has increased the public’s desire to receive information...
Opportunities to collect real-time social media data during a crisis remain limited to location and ...
Information overload has been suggested as a potential barrier to use of social media by emergency m...
Annually, thousands of people suffer as a result of natural disasters. They are left without power, ...
Over the past two years there have been several large-scale disasters (Haitian earthquake, Australia...
We live in a time when anyone can change from a passive bystander to an active communicator during a...
Stephen Thompson, Head of Digital at the University of Sheffield looks at why organisations are adap...
Social media (i.e., Twitter, Facebook, Flickr, YouTube) and other services with user-generated conte...
textCommunities have come to rely on technology to enhance public safety and communication during di...
Many forms of public communication are now mediated through technologies that challenge traditional ...
Thesis (Ph.D.)--University of Washington, 2020This research considers the role of social media after...
Many public officials and government agencies are facing increased pressure to utilize social media ...
Social media has recently become a norm in modern day society, and it has been able to be used as a ...
Learning and understanding what happened before, during, and after a crisis is extremely important f...
Several communications tools are used by emergency management agencies (EMAs) to disseminate emergen...
In today’s society, the use of social media has increased the public’s desire to receive information...
Opportunities to collect real-time social media data during a crisis remain limited to location and ...
Information overload has been suggested as a potential barrier to use of social media by emergency m...
Annually, thousands of people suffer as a result of natural disasters. They are left without power, ...
Over the past two years there have been several large-scale disasters (Haitian earthquake, Australia...
We live in a time when anyone can change from a passive bystander to an active communicator during a...
Stephen Thompson, Head of Digital at the University of Sheffield looks at why organisations are adap...