The Use of Information and Communication Technologies (ICTs) for Natural Disaster Management in Sri Lanka

Author(s):  
Galagedarage Thushar Madhubhashini
Author(s):  
Deedee Bennett

Information and communication technologies (ICTs) cover a wide range of telecommunication devices and applications, which facilitate the flow of information. Within crisis and disaster management, these devices and applications may be used explicitly for hazards or crisis detection, information management, communication, situational awareness, search and rescue efforts, and decision support systems. Everything from cell phones and social media to unmanned aerial vehicles and weather stations are used to collect, disseminate, and monitor various types of information and data to provide a common operating picture. ICTs are continually evolving, with new features developed and deployed at a rapid pace. This development has had a unique impact on crisis and disaster management, allowing for real-time communication and situational awareness, as well as novel approaches to simulations and training. With the near-ubiquitous use of some devices, information is also no longer held solely by government or private sector officials; ordinary citizens are also able to contribute to and disseminate information during and after crises. For some segments of the population, this ability to meaningfully contribute is not only empowering but necessary to highlight unmet needs. Throughout the evolution of ICTs, new research and practical concerns have highlighted persistent unmet needs of more vulnerable populations due to growing interdependence and integration across jurisdictional boundaries worldwide. The continued expansion of ICTs will most likely have a profound impact on this field in the future.


2017 ◽  
Vol 34 (5) ◽  
pp. 475-488
Author(s):  
G. R. Padmasiri

Communities in Sri Lanka own a remarkable fund of under-utilized, under-appreciated, and unidentified indigenous knowledge and skills, which mostly become obsolete or extinct due to various reasons. The indigenous knowledge (IK) system, particularly in medicine, mainly remains of a tacit nature. Therefore, managing indigenous knowledge of indigenous medicine is a great challenge. It is believed that economic independence and sustainability can be achieved through a hybrid system of development by amalgamating existing IK and modern technologies. The management of IK will revalidate the dying cultures and promote community-based involvement in development programmes of a country. The objectives of the study were to identify existing formats of IK on indigenous medicine, available policies to manage IK of indigenous medicine, and barriers to manage IK of the indigenous medicine in Sri Lanka. Government institutions such as departments, universities, museums, and libraries have a moral responsibility to identify, collect, preserve, and disseminate indigenous knowledge for the benefit of the local and global community. The selected institutional heads and librarians of the most relevant government institutes in the country represented the target population of the study and the data collection was done through documentary survey, interviews and observations. The study identified much valuable tangible and intangible IK of indigenous medicine, scattered throughout the country. Ola-leaf manuscripts are identified as the basic written format of IK of indigenous medicine, while the rest of the knowledge remains as personnel memories. Government intervention, and formulation and implementation of policies and strategies for the management of IK, were the fundamental recommendations made based on findings of the study, whereas active collaboration among related institutes was considered the second. The potential of information and communication technologies was recognized in the process of IK management.


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