Results 51 to 60 of about 8,319 (178)

Fossil freshwater fishes from the Pliocene of northern Colombia and the palaeogeography of northern South America

open access: yesPapers in Palaeontology, Volume 12, Issue 4, July/August 2026.
Abstract Freshwater fishes from the northwestern Colombian Andes are reported from the Pliocene Sincelejo and Ware formations. A total of 10 taxa have been identified, involving two orders, five families and nine genera. Characters from dental morphology, fin spines and cranial bones are provided as taxonomic tools for the study of fossil fishes.
Gustavo A. Ballen   +6 more
wiley   +1 more source

Evaluación de la calidad del servicio de recintos fiscalizados portuarios

open access: yesRetos de la Dirección, 2023
Objetivo:  Evaluar la  calidad  del servicio que prestan los recintos fiscalizados en el puerto  Manzanillo,  Colima,  México  mediante  el  método  Servqual  y  p roponer  las acciones de mejora.
Ariel Gutiérrez Ortiz   +2 more
doaj   +2 more sources

EVALUATION OF LOGISTICS CUSTOMER SERVICE IN A MARKETING COMPANY

open access: yesAnuario Facultad de Ciencias Económicas y Empresariales, 2016
The objective of the article is to present the application of a procedure that allows evaluating the level of logistic service offered by a marketing company.
María Esther Debrosse-Carballo
doaj  

Evaluación del nivel de servicios de handling aeroportuario en el Aeropuerto Internacional “Antonio Maceo Grajales”

open access: yesRetos de la Dirección, 2021
La presente investigación aborda la temática relacionada con la determinación de las capacidades en empresas del sector terciario y el nivel de servicio, su objetivo es: evaluar el nivel de servicios de handling aeroportuario en el Aeropuerto ...
Gretell Hartman Romero
doaj  

Management of invasive alien plants in forests: A global perspective

open access: yesJournal of Applied Ecology, Volume 63, Issue 7, July 2026.
This review exposes urgent and critical knowledge gaps in forest IAP management, which need addressing to meet global targets for biodiversity and forest health. These gaps include highly uneven global research effort, narrow species focus, limited method replication, overlooked seasonal effects, and inconsistent cost reporting.
Lizzie Keen   +6 more
wiley   +1 more source

Valoración de la calidad del servicio Seis Sigma en el sector turístico

open access: yesDesarrollo Gerencial, 2020
Objetivo: realizar la evaluación de la calidad del servicio en el área de atención al cliente en una empresa prestadora de servicios turísticos. Método: se aplicó la técnica Seis Sigma, con fin de conocer la valoración, el rendimiento y el nivel sigma ...
Tomás Fontalvo-Herrera   +2 more
doaj   +1 more source

Multidimensional Poverty and Deprivation in Informal Settlements: A Gendered Perspective From the South African Multidimensional Poverty Index

open access: yesPoverty &Public Policy, Volume 18, Issue 2, June 2026.
ABSTRACT Rapid urbanisation and persistent socio‐economic inequality continue to entrench multidimensional poverty within South Africa's urban informal settlements, with women and female‐headed households experiencing disproportionate deprivation. This study analysed primary household survey data collected in 2023 from 322 households across three ...
Adrino Mazenda   +3 more
wiley   +1 more source

Proyectos de aprendizaje-servicio en el marco de la Responsabilidad Social Universitaria en las Instituciones Educativas rurales del distrito de Independencia, Huaraz, Perú

open access: yesRevista Iberoamericana de Aprendizaje Servicio, 2020
La presente investigación tuvo como objetivo demostrar la incidencia de la aplicación de proyectos de aprendizaje-servicio en el marco de la responsabilidad social universitaria en instituciones educativas rurales del distrito de Independencia, Huaraz ...
Liszeth Cerna Ruiz   +3 more
doaj   +1 more source

Geographic risks to functional groups of mammals and birds from habitat loss in Mexico

open access: yesConservation Biology, Volume 40, Issue 3, June 2026.
Abstract There is a need to quantify the impact of habitat loss due to anthropogenic factors on different aspects of biodiversity, such as functional trait diversity represented by functional groups (FGs). We developed a metric to assess the weighted risk of loss of habitat for 33 FGs of mammals and 36 FGs of birds in Mexico based on potential ...
Fernando Mayani‐Parás   +4 more
wiley   +1 more source

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