Results 1 to 10 of about 3,813 (114)

A dynamic task assignment model for aviation emergency rescue based on multi-agent reinforcement learning

open access: yesJournal of Safety Science and Resilience, 2023
China's natural disaster situation presents a complex and severe scenario, resulting in substantial human and material losses as a result of large-scale emergencies.
Yang Shen   +5 more
doaj   +1 more source

The synergistic relationship between Amartya Sen entitlement theory and the systems theory in developing a food security implementation model in Matabeleland South Province, Zimbabwe

open access: yesJàmbá, 2021
Food insecurity has increasingly become a topical issue that needs to be addressed before it goes out of hand. The article explores the synergistic relationship that exists between Amartya Sen entitlement and systems theories.
Tapiwa Muzerengi   +2 more
doaj   +1 more source

The post-war era in Nigeria and the resilience of Igbo communal system

open access: yesJàmbá, 2021
The Igbo people survived a civil war that raged between 1967 and 1970 and that devastated their land and reduced their population because of more than three million deaths.
Lawrence Okwuosa   +2 more
doaj   +1 more source

Spatial knowledge and flood preparedness in Victoria Island, Lagos, Nigeria

open access: yesJàmbá, 2021
There is inadequate flood preparedness in Victoria Island, Lagos, Nigeria; because when the flood struck on 08 July 2017, several properties were destroyed without any extant means to salvage them.
Abdullateef Bako, Saeed K. Ojolowo
doaj   +1 more source

Islamic perspectives in disaster: An alternative to changing fatalistic attitudes

open access: yesJàmbá, 2020
Misunderstandings towards the teachings of Islam increases the fatalistic attitude towards disaster. Fatalistic attitude causes them to ignore measures to reduce the disaster risk.
Furqan I. Aksa
doaj   +1 more source

Risk allocation with Shapley value in the risk aggregation framework [PDF]

open access: yesRisk Management Magazine, 2021
The topic of risk aggregation arises from the need to incorporate in a single measure the overall exposure to the different risk types. In general, the methodologies adopted for the purposes of risk integration are based on the principle that the ...
Antonio Lugoboni   +2 more
doaj   +1 more source

Artificial Intelligence: the Application of Machine Learning and Predictive Analytics in Credit Risk [PDF]

open access: yesRisk Management Magazine, 2021
In the last years Machine Learning (and the Artificial Intelligence), is experiencing a new rush thanks to the growth of volume and kind of data, the presence of tools / software with higher computational power and cheaper data storage size (e.g. cloud).
Stefano Bonini , Giuliana Caivano
doaj   +1 more source

Classification of NPL with a Random Forest approach [PDF]

open access: yesRisk Management Magazine, 2020
Artificial Intelligence has quickly entered in the financial services industry covering a wide range of applications. This work studies a structured statistical approach to classify non-performing unsecured commercial exposures according to their ...
Massimiliano Zanoni
doaj   +1 more source

A revision of communication strategies for effective disaster risk reduction: A case study of the South Durban basin, KwaZulu-Natal, South Africa

open access: yesJàmbá, 2014
The study examined how effective forms of communication are, or could be, impacting themore traditional forms of emergency and disaster management communication throughthe print and electronic media and how an integrated communication strategy involving ...
Chris Skinner, Renitha Rampersad
doaj   +1 more source

Evaluating the impact of safety pictogram training on comprehension scores and knowledge retention among engineering students

open access: yesJournal of Safety Science and Resilience
Safety pictograms are essential tools for identifying workplace hazards by providing critical information about health hazard risks, fire safety, emergency evacuation, and accident prevention. Effective safety pictogram training programs are necessary to
Celal Gungor
doaj   +1 more source

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