Springer Science and Business Media LLC
Công bố khoa học tiêu biểu
* Dữ liệu chỉ mang tính chất tham khảo
Sắp xếp:
Quantifying human mobility resilience to extreme events using geo-located social media data
Springer Science and Business Media LLC - Tập 8 - Trang 1-15 - 2019
Mobility is one of the fundamental requirements of human life with significant
societal impacts including productivity, economy, social wellbeing, adaptation
to a changing climate, and so on. Although human movements follow specific
patterns during normal periods, there are limited studies on how such patterns
change due to extreme events. To quantify the impacts of an extreme event to
human movem...
Urban magnetism through the lens of geo-tagged photography
Springer Science and Business Media LLC - Tập 4 - Trang 1-17 - 2015
There is an increasing trend of people leaving digital traces through social
media. This reality opens new horizons for urban studies. With this kind of
data, researchers and urban planners can detect many aspects of how people live
in cities and can also suggest how to transform cities into more efficient and
smarter places to live in. In particular, their digital trails can be used to
investigat...
Modeling and predicting evacuation flows during hurricane Irma
Springer Science and Business Media LLC - Tập 9 - Trang 1-24 - 2020
Evacuations are a common practice to mitigate the potential risks and damages
made by natural disasters. However, without proper coordination and management,
evacuations can be inefficient and cause negative impact. Local governments and
organizations need to have a better understanding of how the population responds
to disasters and evacuation recommendations so as to enhance their disaster
manag...
Quantifying socio-economic indicators in developing countries from mobile phone communication data: applications to Côte d’Ivoire
Springer Science and Business Media LLC - Tập 4 - Trang 1-16 - 2015
The widespread adoption of mobile devices that record the communications, social
relations, and movements of billions of individuals in great detail presents
unique opportunities for the study of social structures and human dynamics at
very large scales. This is particularly the case for developing countries where
social and economic data can be hard to obtain and is often too sparse for
real-time...
Rapid rise and decay in petition signing
Springer Science and Business Media LLC - - 2017
Contemporary collective action, much of which involves social media and other
Internet-based platforms, leaves a digital imprint which may be harvested to
better understand the dynamics of mobilization. Petition signing is an example
of collective action which has gained in popularity with rising use of social
media and provides such data for the whole population of petition signatories
for a give...
Identifying the temporal dynamics of densification and sparsification in human contact networks
Springer Science and Business Media LLC - Tập 11 - Trang 1-15 - 2022
Temporal social networks of human interactions are preponderant in understanding
the fundamental patterns of human behavior. In these networks, interactions
occur locally between individuals (i.e., nodes) who connect with each other at
different times, culminating into a complex system-wide web that has a dynamic
composition. Dynamic behavior in networks occurs not only locally but also at
the glo...
The effect of anti-money laundering policies: an empirical network analysis
Springer Science and Business Media LLC - Tập 11 Số 1 - 2022
Abstract Aim There is a growing literature analyzing money laundering and the
policies to fight it, but the overall effectiveness of anti-money laundering
policies is still unclear. This paper investigates whether anti-money laundering
policies affect the behavior of money launderers and their networks. Method With
an algorithm to match clusters over time, we build a unique dataset of
multi-mode, ...
The dynamics of collective social behavior in a crowd controlled game
Springer Science and Business Media LLC - Tập 8 - Trang 1-16 - 2019
Despite many efforts, the behavior of a crowd is not fully understood. The
advent of modern communication means has made it an even more challenging
problem, as crowd dynamics could be driven by both human-to-human and
human-technology interactions. Here, we study the dynamics of a crowd controlled
game (Twitch Plays Pokémon), in which nearly a million players participated
during more than two wee...
Mental health concerns precede quits: shifts in the work discourse during the Covid-19 pandemic and great resignation
Springer Science and Business Media LLC - Tập 12 - Trang 1-26 - 2023
To study the causes of the 2021 Great Resignation, we use text analysis and
investigate the changes in work- and quit-related posts between 2018 and 2021 on
Reddit. We find that the Reddit discourse evolution resembles the dynamics of
the U.S. quit and layoff rates. Furthermore, when the COVID-19 pandemic started,
conversations related to working from home, switching jobs, work-related
distress, a...
Tổng số: 319
- 1
- 2
- 3
- 4
- 5
- 6
- 10