Results 71 to 80 of about 350,897 (268)

Prevalence and Correlates of Geriatric Depression: A Community‐Based Cross‐Sectional Study in Bangladesh

AGING MEDICINE, EarlyView.
Geriatric depression affects over one‐third of older adults in Bangladesh. Poor family bonding, financial instability, lifestyle dissatisfaction, chronic illness, and lack of exercise are key contributors, underscoring the urgent need for integrated mental health support and social interventions for the aging population.
Md. Biplob Hossain, Md. Imdadul Haque, Md. Monir Hossain Shimul, Rebeka Jesmin Sarker, Syed Nazmus Sakib, Ajahar Islam Hridoy, Kausar Ahammed Nishat, Foysal Ahmed, Mohammed Nadir Bin Ali, Hafiz T. A. Khan, Salim Khan, ABM Alauddin Chowdhury   +11 more
wiley   +1 more source

Semantic Similarity Assessment of Volunteered Geographic Information

Journal of Engineering, 2016
The recent development in communication technologies between individuals allows for the establishment of more informal collaborative map data projects which are called volunteered geographic information (VGI).
Maythm M. Albakri, Dr
doaj  

Segmentation based traversing-agent approach for road width extraction from satellite images using volunteered geographic information

, 2020
We make use of the Volunteered Geographic Information (VGI) data to extract the total extent of the roads using remote sensing images. VGI data is often provided only as vector data represented by lines and not as full extent.
Prajowal Manandhar, P. Marpu, Z. Aung
semanticscholar   +1 more source

Wine Tourism as a Catalyst for Sustainable Performance: The Mediating Role of Corporate Legitimacy and Green Innovation

Agribusiness, EarlyView.
ABSTRACT This study aims to explore the influence of Wine Tourism (WT) on the Sustainable Performance (SP) of wineries in Spain. It particularly investigates how Corporate Social Legitimacy (CSL) and Green Innovation (GI) may act as intermediary factors in this relationship.
Javier Martínez‐Falcó, Eduardo Sánchez‐García, Bartolomé Marco‐Lajara, Luis A. Millán‐Tudela   +3 more
wiley   +1 more source

Amateur or Professional: Assessing the Expertise of Major Contributors in OpenStreetMap Based on Contributing Behaviors

ISPRS International Journal of Geo-Information, 2016
Volunteered geographic information (VGI) projects, such as OpenStreetMap (OSM), provide an alternative way to produce geographic data. Research has proven that the resulting data in some areas are of decent quality, which guarantees their usability in ...
Anran Yang, Hongchao Fan, Ning Jing
doaj   +1 more source

Farmers' Participation in Messenger‐Based Social Groups And Its Effects on Performance in Irrigated Areas of Kazakhstan and Uzbekistan

Agribusiness, EarlyView.
ABSTRACT The penetration of information and communication technologies (ICTs) in farming communities is increasing the use of smartphone‐based instant messaging apps. Despite this, the reasons behind participation and the impact on farm productivity in developing countries remain unexplored.
Zafar Kurbanov, Abdusame Tadjiev, Nodir Djanibekov, Ajit Govind, Akmal Akramkhanov   +4 more
wiley   +1 more source

The Role of Coordination Mechanisms and Transaction Costs Promoting Sustainability Performance in Agri‐Food Supply Chains: Evidence From Ecuador

Agribusiness, EarlyView.
ABSTRACT Social tensions and resource depletion pose significant challenges to the agri‐food sector, highlighting the need for coordinated strategies to ensure sustainability in supply chains. Despite its critical importance, the relationship between coordination mechanisms and sustainability performance remains underexplored.
Carlos Moreno‐Miranda, Liesbeth Dries
wiley   +1 more source

Assessing Completeness and Spatial Error of Features in Volunteered Geographic Information

ISPRS International Journal of Geo-Information, 2013
The assessment of the quality and accuracy of Volunteered Geographic Information (VGI) contributions, and by extension the ultimate utility of VGI data has fostered much debate within the geographic community.
Anthony Stefanidis, Arie Croitoru, Andrew Crooks, Peggy Agouris, William Mullen, Steven P. Jackson   +5 more
doaj   +1 more source

A Convolutional Neural Network Architecture for Auto-Detection of Landslide Photographs to Assess Citizen Science and Volunteered Geographic Information Data Quality

ISPRS Int. J. Geo Inf., 2019
Several scientific processes benefit from Citizen Science (CitSci) and VGI (Volunteered Geographical Information) with the help of mobile and geospatial technologies.
R. Can, S. Kocaman, C. Gokceoglu
semanticscholar   +1 more source

Agricultural Diversification at the Margin. Strategies and Determinants in Italian Mountain and Remote Areas

Agribusiness, EarlyView.
ABSTRACT This paper explores the convergence in on‐farm diversification strategies of agricultural holdings, between remote areas and more central ones. Using Italian farm‐level data, we explore the determinants of diversification strategies across farms.
Gianluca Grilli, Francesco Pagliacci, Paola Gatto   +2 more
wiley   +1 more source