Sergio A. Sepúlveda

Dr. Sergio A. Sepúlveda

orcid

Research Focus & Metrics

Academic Career Length

22Years (2005-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 August 2005 in Engineering Geology
Verified
Journal Article
Closed access
SSSergio A. Sepúlveda
Sergio A. Sepúlveda
WMWilliam Murphy
William Murphy
RJRandall W. Jibson
Randall W. Jibson
DPDavid N. Petley
David N. Petley

18 August 2015 in Natural Hazards and Earth System Sciences
Verified
Journal Article
Open access
SSSergio A. Sepúlveda
Sergio A. Sepúlveda
DPD. N. Petley
D. N. Petley
A new data set of landslides that caused loss of life in Latin America and the Caribbean in the 10-year period from 2004 and 2013 inclusive has been compiled, providing new insight into the impact of landslides in this key part of the world. This data set indicates that in the 10-year period a total of 11 631 people lost their lives across the region in 611 landslides. The geographical distribution of the landslides is highly heterogeneous, with areas of high incidence in parts of the Caribbean (most notably Haiti), Central America, Colombia, and southeast Brazil. There is significant interannual variation in the number of landslides, with the El Niño/La Niña cycle emerging as a key control. Our analysis suggests that on a continental scale the mapped factors that best explain the observed distribution are topography, annual precipitation and population density. On a national basis we have compared the occurrence of fatality-inducing landslide occurrence with the production of locally authored research articles, demonstrating that there is a landslide research deficit in Latin America and the Caribbean. Understanding better the mechanisms, distribution causes and triggers of landslides in Latin America and the Caribbean must be an essential first step towards managing the hazard.

13 March 2010 in Landslides
Verified
Journal Article
Closed access
PDF file
SSSergio A. Sepúlveda
Sergio A. Sepúlveda
ASAlejandra Serey
Alejandra Serey
MLMarisol Lara
Marisol Lara
APAndrés Pavez
Andrés Pavez
SRSofía Rebolledo
Sofía Rebolledo

1 December 2006 in Quaternary International
Verified
Journal Article
Closed access
SSSergio A. Sepúlveda
Sergio A. Sepúlveda
SRSofía Rebolledo
Sofía Rebolledo
GVGabriel Vargas
Gabriel Vargas

1 July 2013 in Engineering Geology
Verified
Journal Article
Closed access
FLF. Leyton
F. Leyton
SRS. Ruiz
S. Ruiz
SSSergio A. Sepúlveda
Sergio A. Sepúlveda
JCJ.P. Contreras
J.P. Contreras
SRS. Rebolledo
S. Rebolledo
MAM. Astroza
M. Astroza

21 March 2022 in Landslides
Verified
Journal Article
Closed access
PDF file
HGHelbert Garcia-Delgado
Helbert Garcia-Delgado
DPDavid N. Petley
David N. Petley
MBMauricio Alberto Bermúdez
Mauricio Alberto Bermúdez
SSSergio A. Sepúlveda
Sergio A. Sepúlveda