Results 91 to 100 of about 154,629 (311)
Reliable Diversity-Based Spatial Crowdsourcing by Moving Workers
, 2015 With the rapid development of mobile devices and the crowdsourcig platforms, the spatial crowdsourcing has attracted much attention from the database community, specifically, spatial crowdsourcing refers to sending a location-based request to workers ...
Chen, Lei +6 more
core +2 more sources
Public Administration and Development, EarlyView.ABSTRACT This article explores the management adaptation strategies non‐governmental organizations (NGOs) managers employ in order to operate in repressive political environments. It answers the question: how do NGO managers initiate, manage and sustain internal change when the political/regulatory environment changes?
Charles Kaye‐Essien +2 more
wiley +1 more source
Search Rank Fraud De-Anonymization in Online Systems
, 2018 We introduce the fraud de-anonymization problem, that goes beyond fraud detection, to unmask the human masterminds responsible for posting search rank fraud in online systems.
Akoglu Leman +6 more
core +1 more source
Resilient seed systems for climate change adaptation and sustainable livelihoods in the East Africa sub-region: Report of training workshop, Addis Ababa Ethiopia, 17-21 September 2019 [PDF]
, 2020 Bioversity International is implementing a Dutch-supported project entitled: Resilient seed systems for climate change adaptation and sustainable livelihoods in the East Africa sub-region.
Fadda, Carlo +6 more
core
PLANTS, PEOPLE, PLANET, EarlyView.Recent shifts in flowering times are an index of, and a response to, human driven climate change. However, most information on these flowering changes is heavily skewed to the northern hemisphere. This imbalance limits our understanding of how climate change is affecting ecosystems, including the mismatches of flowering times between species, increased
Ross D. Stewart +3 more
wiley +1 more source
Life after herbarium digitisation: Physical and digital collections, curation and use
PLANTS, PEOPLE, PLANET, EarlyView.Societal Impact Statement Collections of dried plant specimens (herbaria) provide an invaluable resource for the study of many areas of scientific interest and conservation globally. Digitisation increases access to specimens and metadata, enabling efficient use across a broad spectrum of research.
Alan James Paton +39 more
wiley +1 more source
Crowd-sourcing (who, why and what) [PDF]
International Journal of Crowd Science, 2018 Purpose - There is growing interest in innovative online problem-solving models such as crowdsourcing to serve individuals, firms and the society as a whole.
Henry Oluchukwu Ikediego +3 more
doaj +1 more source
Crowdsourcing accurately and robustly predicts Supreme Court decisions
, 2017 Scholars have increasingly investigated "crowdsourcing" as an alternative to expert-based judgment or purely data-driven approaches to predicting the future.
Blackman, Josh +2 more
core +1 more source
Quarterly Journal of the Royal Meteorological Society, EarlyView.This study analysed and modelled summertime indoor temperature dynamics in the Netherlands using a unique long‐term crowdsourced dataset from seven residences (spanning 2–27 years). Indoor temperatures were found to rise and cool more slowly than outdoors (mean 260 minute lag), with heatwave signals persisting about five days.
Esther E. M. Peerlings +1 more
wiley +1 more source