KoohiRostami, Mansoor, Alhaei, Hadi, Jozi, Zeinab and Sekhavatmanesh, Mohammad Ami Crisis informatics is a new contextual in information science. Human Information Interaction, 2024, vol. 10, n. 4, pp. 76-93. [Journal article (Paginated)]
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English abstract
Introduction: Human life has always been subject to crisis. The important thing in dealing with a crisis is the appropriate response. The emergence of information technology has provided crisis managers with the best possible potential and capacities for crisis management. Today, managers should always be ready to deal with crises. These crises can be economic and financial or natural events such as storms, floods, tsunamis, or disease outbreaks. Managers who have not taken measures in advance to deal with such events will lose more. No one is aware of the crisis in advance. Expert managers have basic plans to deal with such situations. To overcome uneven events, managers should use the experiences of their predecessors to get acquainted with crisis coping strategies. Not all managers can overcome the crisis. However, if the managers in their organization believe in crisis management as an inseparable part of their strategic management responsibility, the probability of confronting a crisis will be significantly reduced. Crisis management activities are performed in three stages before the crisis, during the crisis, and after the crisis. The first step consists of the actions needed to prevent the crisis. This stage is the first step in identifying and diagnosing the crisis and also gathering information to deal with the crisis. The second stage includes the stage of crisis occurrence. In this stage, it is necessary to gather information to diagnose the causes of the crisis. The third stage is the actions that must be taken after the crisis. At this stage, we had to ensure that the crisis has resolved or not. Also, learning from the crisis so that it does not happen again occurs at this stage. The crisis is a test for stability in a system. A crisis is an unusual situation in which a problem or sudden event occurs that is not predictable. Etymologically, the word crisis has been derived from the Greek language. In ancient Greek, the word crisis (κριςις) means "judgment" or "decision". The crisis means that it is necessary to make a decision that has not been made before. In the 21st century, the growth of information technology and the expansion of research has created a significant increase in the understanding of the challenges of crisis management when facing a crisis to reduce victims, and thanks to technology and the use of communication technologies, crisis management has become more realistic. During crisis management, by using correct communication, participation, coordination, and integration in information systems play an important role in crisis control. In a crisis, those affected perceive, process, and act on information differently than in non-crisis times. One of the applications of information technology in crisis management is "crisis informatics". Crisis informatics deals with the relationship between people, organizations, information, and technology during a crisis. Crisis informatics means the knowledge of receiving and transmitting information. In other words, crisis computing is the science of information processing and information systems. On the other hand, inaccuracy in choosing and publishing news and information in crisis conditions can be called crisis informatics. The expansion of social media such as Facebook, and Twitter, search based on people, and response to the crisis of Google, YouTube, and Flickr has changed the face of information management in critical situations. One of the capabilities of information science specialists is information monitoring. Information specialists can identify which information is fake and which is valid through information review. Therefore, experts in this field can play an influential role in preparing information reports for decision-makers. Also, by producing correct and reliable content, they should prevent the information confusion of the public. Considering that information forms the link between crisis management, crisis informatics, and information science, the present study was conducted to explain the role and functions of information science in crisis informatics. Methods: The current research was conducted using a library method with an analytical approach and after reviewing previous studies to identify concepts related to the concept of crisis informatics. In this study, researchers first searched for materials related to the purpose of the research using keywords (crisis informatics, disaster informatics, informatics patterns of crisis, information science and crisis, information science and disasters, crisis informatics in disasters and social media) in databases including Google Scholar, Emerald, WebOscience, Scopus, ScienceDirect paid. The researchers examined the recovered. After reviewing the found texts, the researchers selected the related materials based on the purpose of the research and presented them in this article. In this research, by examining the concept, history, and patterns of information flow in crisis informatics and the role of information science specialists, an analytical review has been made on the importance of the role and position of information science specialists as crisis informatics in times of crisis. Findings: The findings showed that although the importance of social media in a crisis is critical to researchers and many studies have covered it and paid attention to its role in gathering information during a crisis as well as providing aid, so far Informing people when dangerous events occur in social networks has not been given serious attention. Self-coordination through social media among citizens and providing aid to fellow citizens, through the advice of shared posts, helps to improve crisis conditions, and authorities use media for public communication during a crisis. However, obstacles such as the lack of personnel to verify and disseminate information are still challenges to the efficient use of social media by authorities. Also, data mining of citizens' behaviors is one of the issues through which authorities can identify wrong information and deal with it. Officials and crisis managers can identify the fundamental gaps in society and take action to solve them by obtaining public information. In social networks, due to the existence of two types of official and unofficial information, the flow of communication is also two-way. This means that both people and authorities send and receive information. As a result, the main focus of crisis informatics is information. These findings show that providing information during a crisis, especially health information to accident victims, is still a challenge, despite the commonality of crisis informatics and information science, no independent research has yet addressed this issue. At the same time, the common point of information science and informatics is the crisis and the main topic of both information. Information science specialists can play an essential role in crisis informatics due to their capacities to produce reliable information, verify information, manage and set up information systems, create databases, and facilitate and accelerate information recovery. Conclusion: Crisis informatics is a field of study that has received much attention and is proliferating. And its importance during the last decade has made it a subject area of research activities. This relatively new field has emerged to ensure that the full potential of information and communication technologies is maximized to improve decisions and actions at various stages of crisis management. Examining the definitions shows that crisis informatics is sometimes defined only in interaction with social networks (Palen et al., 2020), and sometimes it is generally understood in interaction with technology (Soden, 2017; Palen et al., 2009). In some cases, it has been proposed as a social system that is created as a result of communication between different groups (Soden, 2017; Palen and Soden, 2018; Palen and Anderson, 2016). But the commonality of all the above definitions can be seen as the existence of the social system and the interaction of humans and information. This field collects data from social reactions to crises and incidents and analyzes the results. Based on this, crisis informatics can be defined as the response of human groups to crises and incidents in the context of information technology. The increasing importance of social media in conflicts and crises has made people use them with more interest. People share feelings, thoughts and images with their friends on these media. During the crisis, this process increases. Most important events are quickly released to the public before they even hit the news. Although information on social networks may contain true and false information, including rumors. But these media are among the most important media for providing information about accidents and the condition of people who have been injured. Research on crisis informatics and social media has also shown that emergency services departments can use social media to obtain valuable information (e. g. eyewitness reports, images, or videos) that help them Inform about disaster situations so that they can send their immediate aid. Of course, due to the emerging nature of crisis informatics, we can expect to see more precise and more developed definitions in the future. Of course, the maturity of the field of crisis informatics requires providing a comprehensive, accurate, and precise definition, which in this study was tried to be formulated based on the theoretical background of the research. The review of informatics literature also showed that this emerging field is an interdisciplinary research field that includes several different disciplines. Among them, the field of information and communication technology, health/medicine, and information systems play the most crucial role. It was also found that despite the centrality of information and its importance in the crisis, so far no research has been done on the role of information science and information specialists in informatics. Because information is very critical in all stages of a crisis and, accordingly, crisis informatics, the field of information science can play a crucial role in the best performance of crisis informatics. Validation of information was identified as one of the functions of this field, because the combination of a large volume of official information sources and content produced by citizens adds to the information load in crises. This increases uncertainty and difficulty in deciding who and what sources are trustworthy. Deciding which information providers and sources to trust in a crisis is very essential because acting on reliable information can shape and influence the nature of the crisis. Verification of the accuracy of this information can be done by experts in the field of information science. Providing the information needs of people involved in the crisis, such as citizens, organizations, non-governmental groups, etc., can also be included in the scope of the duties of specialists in the field of information science. One of the primary needs after a crisis is accurate information, and this is what information specialists and librarians are trained for. This group can provide critical information to support the performance of local authorities, emergency managers, police, fire, and medical personnel. Librarians are trained to provide accurate information in various formats and are fast to solve problems. Most importantly, the general public considers librarians to be closer, more accessible, and more reliable than the employees of government agencies. Also, the organization of information recovery tools can be part of the roles of this field in crisis informatics. Controlling and directing the correct flow of information, and designing and implementing banks and information systems are also included in the activities of specialists in the field of information science. Summarized to the "right" person at the "right" time using a suitable platform for specific needs and groups. With population growth and ecological changes (such as climate changes, nature changes, and the destruction of many non-renewable natural resources), it is necessary to think of measures to prevent abnormal events in emergencies. The emergence of artificial intelligence technology and its use in information systems as well as social networks promises that the use of this technology will be fruitful in investigating the possibility of accidents and it is easy to provide people with the correct information in an intelligent way. Also, the authorities will strengthen their communication with the community through this technology. Promoting smartphones and increasing bandwidth to high-risk areas will also facilitate data recovery in times of crisis and increase self-organization among people affected by accidents.  
| Item type: | Journal article (Paginated) |
|---|---|
| Keywords: | crisis informatics, crisis management, information science, information, information technology |
| Subjects: | D. Libraries as physical collections. > DC. Public libraries. |
| Depositing user: | HII Journal Human Information Interaction |
| Date deposited: | 25 Feb 2026 17:49 |
| Last modified: | 25 Feb 2026 17:49 |
| URI: | http://hdl.handle.net/10760/47527 |
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