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8,527 Results Found

  • Article
  • Open Access
41 Citations
9,565 Views
15 Pages

7 January 2021

City governments are currently exploring different participatory mechanisms in order to meet the growing demand in society for deliberate decision-making. Through developments in sensing technology, data processing and visualization, citizen science...

(This article belongs to the Special Issue Innovation Management in Living Labs)
  • Article
  • Open Access
21 Citations
9,417 Views
15 Pages

Advancing Amphibian Conservation through Citizen Science in Urban Municipalities

  • Tracy S. Lee,
  • Nicole L. Kahal,
  • Holly L. Kinas,
  • Lea A. Randall and ,
  • Tyne M. Baker,
  • Vanessa A. Carney,
  • Kris Kendell,
  • Ken Sanderson and
  • Danah Duke
  • + 4 authors+ 0 author

15 May 2021

As cities adopt mandates to protect, maintain and restore urban biodiversity, the need for urban ecology studies grows. Species-specific information on the effects of urbanization is often a limiting factor in designing and implementing effective bio...

(This article belongs to the Special Issue Citizen Science for Biodiversity Conservation: Harnessing the Power of the Public to Address Wicked Conservation Problems)
  • Article
  • Open Access
5 Citations
7,719 Views
37 Pages

8 July 2013

Science education reform standards have shifted focus from exploration and experimentation to evidence-based explanation and argumentation to prepare students with knowledge for a changing workforce and critical thinking skills to evaluate issues req...

  • Editorial
  • Open Access
22 Citations
7,608 Views
9 Pages

Due to the wide-spread use of disruptive digital technologies like mobile phones, cities have transitioned from data-scarce to data-rich environments. As a result, the field of geoinformatics is being reshaped and challenged to develop adequate data-...

(This article belongs to the Special Issue Human-Centric Data Science for Urban Studies)
  • Feature Paper
  • Review
  • Open Access
60 Citations
17,204 Views
28 Pages

Spaces in Spatial Science and Urban Applications—State of the Art Review

  • Sisi Zlatanova,
  • Jinjin Yan,
  • Yijing Wang,
  • Abdoulaye Diakité and ,
  • Umit Isikdag,
  • George Sithole and
  • Jack Barton
  • + 2 authors+ 0 author

In spatial science and urban applications, “space" is presented by multiple disciplines as a notion referencing our living environment. Space is used as a general term to help understand particular characteristics of the environment. However, the def...

(This article belongs to the Special Issue State-of-the-Art in Spatial Information Science)
  • Article
  • Open Access
9 Citations
4,597 Views
17 Pages

Implications of Urban Land Management on the Cooling Properties of Urban Trees: Citizen Science and Laboratory Analysis

  • Jérôme Ngao,
  • Macarena L. Cárdenas,
  • Thierry Améglio,
  • Jérôme Colin and
  • Marc Saudreau

10 December 2021

Trees participate in mitigating the urban heat island phenomenon thanks to their transpiration and shading. This cooling potential is highly dependent on leaf area. Nevertheless, leaf traits potentially vary across different land management practices...

(This article belongs to the Special Issue Citizen Science for Sustainable Cities: Investigating Nature Based Solutions)
  • Editorial
  • Open Access
4 Citations
5,538 Views
4 Pages

20 September 2018

Increased use of sensors and social data collection methods have provided cites with unprecedented amounts of data. Yet, data alone is no guarantee that cities will make smarter decisions and many of what we call smart cities would be more accurately...

(This article belongs to the Special Issue Urban Modeling and Simulation)
  • Article
  • Open Access
133 Views
21 Pages

26 October 2026

Urban bird diversity plays an important role in sustaining urban biodiversity and ecosystem health. Previous studies often rely on conventional field surveys to investigate bird diversity and focus on micro-scale urban green spaces such as parks and...

(This article belongs to the Special Issue Research in Urban Ecology: Application into Landscape Design and Green Infrastructure (Second Edition))
  • Article
  • Open Access
2,100 Views
30 Pages

Urbanisation has resulted in habitat degradation and destruction for native bat species in Florida, USA, posing a continuing threat to bat populations and ecosystem health. Citizen science has been documented to fill population data gaps and outline...

(This article belongs to the Special Issue Environmental Challenges and Sustainable Contributions to the One Health Approach)
  • Article
  • Open Access
17 Citations
5,453 Views
17 Pages

A Combined Citizen Science—Modelling Approach for NO2 Assessment in Torino Urban Agglomeration

  • Matteo Bo,
  • Pietro Salizzoni,
  • Federica Pognant,
  • Roberto Mezzalama and
  • Marina Clerico

The #CHEARIATIRA citizen science campaign was developed in February 2019 in Torino (western part of the Po Valley megacity region). The aim of the campaign was public engagement with measuring NO2 concentrations in an urban area that often exceeds ai...

(This article belongs to the Special Issue Air Quality and Sustainable Development of Urban Agglomerations in the Mediterranean Area: Science, Technology and Policies)
  • Article
  • Open Access
10 Citations
3,955 Views
19 Pages

28 August 2022

China’s university science and technology parks (USTPs) were established with the aim of closely combining the scientific and educational intellectual resources of universities with the advantageous innovation resources of the market to form a...

(This article belongs to the Section Sustainable Urban and Rural Development)
  • Review
  • Open Access
1,910 Views
14 Pages

8 April 2026

Perhaps one of the most defining ‘techniques of the body’ for human beings is bi-pedal walking. This study brings together studies in socio-cultural anthropology to reflect on the nature of walking as a field method in different social-en...

  • Article
  • Open Access
19 Citations
6,890 Views
25 Pages

Citizen Science Approach for Assessing the Biodiversity and Ecosystem Service Potential of Urban Green Spaces in Ghana

  • Frederick Gyasi Damptey,
  • Nana Yeboaa Opuni-Frimpong,
  • Abdul Wahid Arimiyaw,
  • Felicity Bentsi-Enchill and ,
  • Edward Debrah Wiafe,
  • Betty Boante Abeyie,
  • Martin Kofi Mensah,
  • Daniel Kwame Debrah,
  • Augustine Oti Yeboah and
  • Emmanuel Opuni-Frimpong
  • + 5 authors+ 0 author

12 October 2022

Urban green spaces are linked to good human health and well-being, sustainable cities and communities, climate action, life on land and under water, as well as offering a platform for quality nature-based education. Their efficient management will no...

(This article belongs to the Special Issue Ecosystem Services in Urban Contexts: Balancing City Environment)
  • Article
  • Open Access
1,454 Views
30 Pages

22 September 2025

This study investigates urban–remote disparities in the science performance of Taiwanese eighth-grade students, particularly in matter-related domains, using an explanatory–sequential mixed-methods design. For the quantitative phase, we a...

(This article belongs to the Special Issue Inquiry-Based Learning and Student Engagement)
  • Article
  • Open Access
584 Views
30 Pages

Citizen Science-Based Evaluation of Urban Thermal Comfort: Evidence from Public Spaces in Urla, İzmir

  • Pelin Özden,
  • Koray Velibeyoğlu,
  • Şeniz Çıkış,
  • Müge Usta and ,
  • Mehmet Kaya and
  • Burçak Karlı Ölmez
  • + 1 author+ 0 author

9 August 2026

Climate change is intensifying heat-related risks in Mediterranean urban environments, increasing the need for pedestrian-scale approaches that combine spatial diagnostics with lived thermal experience. The pilot study develops a three-layer diagnost...

(This article belongs to the Section Urban Contexts and Urban-Rural Interactions)
  • Article
  • Open Access
42 Citations
7,326 Views
35 Pages

As a new area of science and technology (S&T), big data science and analytics embodies an unprecedentedly transformative power—which is manifested not only in the form of revolutionizing science and transforming knowledge, but also in advancing s...

(This article belongs to the Special Issue Smart Cities and Data-driven Innovative Solutions)
  • Article
  • Open Access
7 Citations
2,472 Views
12 Pages

6 November 2025

Urban trees play a critical role in mitigating climate change by capturing atmospheric CO2 and providing multiple co-benefits, including cooling urban environments, reducing building energy demand, and enhancing citizens’ physical and psycholog...

(This article belongs to the Special Issue Integrating Ecosystem Services into Urban Planning: A Novel Approach for Natural Resources Management in Metropolitan Areas)
  • Article
  • Open Access
72 Citations
8,924 Views
11 Pages

Mapping the Urban Lead Exposome: A Detailed Analysis of Soil Metal Concentrations at the Household Scale Using Citizen Science

  • Gabriel M. Filippelli,
  • Jessica Adamic,
  • Deborah Nichols,
  • John Shukle and
  • Emeline Frix

An ambitious citizen science effort in the city of Indianapolis (IN, USA) led to the collection and analysis of a large number of samples at the property scale, facilitating the analysis of differences in soil metal concentrations as a function of pr...

(This article belongs to the Special Issue Urban Geochemistry and Human Health)
  • Article
  • Open Access
4 Citations
4,722 Views
13 Pages

30 April 2023

The present study aims to explore the role of the Central Taiwan Science Park (CTSP) in promoting sustainable development, with a specific focus on the park’s recycling technologies. By combining survey research and conducting in-depth intervie...

(This article belongs to the Collection Strategies for Sustainable Urban Development)
  • Article
  • Open Access
1 Citations
991 Views
19 Pages

13 December 2025

Innovation in the new energy industry serves not only as a key accelerator for the global green and low-carbon energy transition but also as a core driving force of the ongoing energy revolution. This study utilizes data on publications, patents, and...

(This article belongs to the Section A: Sustainable Energy)
  • Article
  • Open Access
2 Citations
1,170 Views
18 Pages

Citizen Science and STEM Education with R: AI–IoT Forecasting and Reproducible Learning from Open Urban Air Quality Data

  • Jesús Cáceres-Tello,
  • José Javier Galán-Hernández,
  • María Belén Morales Cevallo and
  • Eloy López-Meneses

17 November 2025

Open urban environmental data offer a unique opportunity to connect scientific research, education, and citizen participation. Leveraging IoT-based sensor networks and AI-driven forecasting models, this study integrates open environmental data with r...

  • Article
  • Open Access
40 Citations
9,455 Views
23 Pages

31 March 2018

Domestic gardens are an important component of cities, contributing significantly to urban green infrastructure (GI) and its associated ecosystem services. However, domestic gardens are incredibly heterogeneous which presents challenges for quantifyi...

(This article belongs to the Special Issue Earth Observation in Planning for Sustainable Urban Development)
  • Conference Report
  • Open Access

The 1st International Online Conference on Urban Sciences (IOCUS 2026), held online from 20 to 22 May 2026, brought together researchers and experts from different disciplines to discuss current challenges and innovative approaches in urban science....

(This article belongs to the Proceedings of The 1st International Online Conference on Urban Sciences)
  • Article
  • Open Access
14 Citations
6,358 Views
20 Pages

Exploring the Potential Risk of Heavy Metal Pollution of Edible Cultivated Plants in Urban Gardening Contexts Using a Citizen Science Approach in the Project “Heavy Metal City-Zen”

  • Elisabeth Ziss,
  • Wolfgang Friesl-Hanl,
  • Sophia Götzinger,
  • Christoph Noller and ,
  • Markus Puschenreiter,
  • Andrea Watzinger and
  • Rebecca Hood-Nowotny
  • + 2 authors+ 0 author

2 August 2021

Urban gardening has become increasingly popular, creating green oases in cities; however, many of these activities are undertaken in areas of high traffic density or on ex-brown field sites. As a consequence, there are still some barriers to the adop...

(This article belongs to the Collection Urban Green Infrastructure for Climate-Proof and Healthy Cities)
  • Article
  • Open Access
8 Citations
7,573 Views
19 Pages

Towards Ecological Management and Sustainable Urban Planning in Seoul, South Korea: Mapping Wild Pollinator Habitat Preferences and Corridors Using Citizen Science Data

  • Hortense Serret,
  • Desiree Andersen,
  • Nicolas Deguines,
  • Céline Clauzel and ,
  • Wan-Hyeok Park and
  • Yikweon Jang
  • + 1 author+ 0 author

6 June 2022

The preservation and restoration of habitats and ecological connectivity inside cities is crucial to ensure wildlife can find suitable areas to forage, rest and reproduce, as well as to disperse, thereby allowing metapopulation functioning. In this s...

(This article belongs to the Section Ecology and Conservation)
  • Opinion
  • Open Access
10 Citations
7,040 Views
10 Pages

Towards a New Urban Health Science

  • Franz W Gatzweiler,
  • Saroj Jayasinghe,
  • José G Siri and
  • Jason Corburn

24 February 2023

The intensity and range of health challenges that people in cities are facing has increased in recent years. This is due in part to a failure to adequately adapt and respond to emergent and expanding global systemic risks, but also to a still-limited...

(This article belongs to the Collection Urban Agenda)
  • Article
  • Open Access
19 Citations
6,836 Views
13 Pages

21 April 2021

Urbanization has been associated with a loss of overall biodiversity and a simultaneous increase in the abundance of a few species that thrive in urban habitats, such as highly adaptable mosquito vectors. To better understand how mosquito communities...

(This article belongs to the Special Issue The Citizen Science Approach for Expanding the Research on Insects)
  • Feature Paper
  • Article
  • Open Access
10 Citations
4,404 Views
16 Pages

9 March 2021

The COVID-19 pandemic and its restrictions strongly affect the higher education community and require diverse teaching strategies. We designed a course where we combined online teaching with independently conducted ecological data collections by stud...

  • Article
  • Open Access
8 Citations
6,439 Views
10 Pages

Creating the Urban Farmer’s Almanac with Citizen Science Data

  • Kathleen L. Prudic,
  • J. Keaton Wilson,
  • Michelle C. Toshack,
  • Katharine L. Gerst and ,
  • Alyssa Rosemartin,
  • Theresa M. Crimmins and
  • Jeffrey C. Oliver
  • + 2 authors+ 0 author

11 September 2019

Agriculture has long been a part of the urban landscape, from gardens to small scale farms. In recent decades, interest in producing food in cities has grown dramatically, with an estimated 30% of the global urban population engaged in some form of f...

(This article belongs to the Special Issue Urban Small Farms and Gardens Pest Management)
  • Article
  • Open Access
11 Citations
5,554 Views
25 Pages

23 July 2020

Cities are facing many sustainability issues in the context of the current global interdependency characterized by an economic uncertainty coupled to climate changes, which challenge their local policies aiming to better conciliate reasonable growth...

(This article belongs to the Special Issue Economic Geography, Innovation, and Environmental Sustainability Transitions)
  • Review
  • Open Access
16 Citations
3,609 Views
28 Pages

13 June 2025

Urbanization is reshaping landscapes and posing unprecedented sustainability challenges, necessitating more integrative approaches to urban observation. This review synthesizes recent advancements in traditional remote sensing and emerging social sen...

(This article belongs to the Special Issue Remote Sensing Application in Sustainable Urban Planning and Environmental Services in the Big Data Era (Second Edition))
  • Article
  • Open Access
6 Citations
4,758 Views
23 Pages

8 December 2020

Vegetation trampling that arises from off-trail excursions by people walking for recreation can negatively impact the structure of understory plants in natural spaces that are an essential element of urban green infrastructure in a modern city. In ad...

  • Review
  • Open Access
28 Citations
19,625 Views
28 Pages

Review: Improving the Impact of Plant Science on Urban Planning and Design

  • Peter C. Wootton-Beard,
  • Yangang Xing,
  • Raghavalu Thirumalai Durai Prabhakaran,
  • Paul Robson and ,
  • Maurice Bosch,
  • Judith M. Thornton,
  • Graham A. Ormondroyd,
  • Phil Jones and
  • Iain Donnison
  • + 4 authors+ 0 author

16 November 2016

Urban planning is a vital process in determining the functionality of future cities. It is predicted that at least two thirds of the world’s citizens will reside in towns and cities by the middle of this century, up from one third in the middle of th...

(This article belongs to the Special Issue Biomimetics in Sustainable Architectural and Urban Design)
  • Article
  • Open Access
30 Citations
8,585 Views
24 Pages

The Urban Observatory: A Multi-Modal Imaging Platform for the Study of Dynamics in Complex Urban Systems

  • Gregory Dobler,
  • Federica B. Bianco,
  • Mohit S. Sharma,
  • Andreas Karpf and ,
  • Julien Baur,
  • Masoud Ghandehari,
  • Jonathan Wurtele and
  • Steven E. Koonin
  • + 3 authors+ 0 author

7 April 2021

We describe an “Urban Observatory” facility designed for the study of complex urban systems via persistent, synoptic, and granular imaging of dynamical processes in cities. An initial deployment of the facility has been demonstrated in New York City...

(This article belongs to the Section Urban Remote Sensing)
  • Concept Paper
  • Open Access
1 Citations
5,482 Views
27 Pages

Here, we report on the process and development of high school science projects, which were inspired by a citizen science program focused on urban monitoring. We gathered and discussed two 1980s projects’ data, involving 2600 students, 80 teachers, 15...

  • Review
  • Open Access
12 Citations
8,793 Views
13 Pages

Nature-Based Citizen Science as a Mechanism to Improve Human Health in Urban Areas

  • Craig R. Williams,
  • Sophie M. Burnell,
  • Michelle Rogers,
  • Emily J. Flies and
  • Katherine L. Baldock

The world is becoming increasingly urbanised, impacting human interactions with natural environments (NEs). NEs take a number of forms, ranging from pristine, modified, to built NEs, which are common in many urban areas. NEs may include nature-based...

  • Article
  • Open Access
1 Citations
952 Views
45 Pages

5 February 2026

Digital technologies such as big data are reshaping resource allocation, raising interest in whether and how heterogeneous science and technology innovation (STI) policies can help unlock urban carbon lock-in. Using panel data for 286 prefecture-leve...

(This article belongs to the Topic Ideas for Future Cities: Intelligent, Low-Carbon and Healthy)
  • Article
  • Open Access
43 Citations
12,562 Views
19 Pages

Urban informal settlements or slums are among the most vulnerable places to climate-change-related health risks. Yet, little data exist documenting environmental and human health vulnerabilities in slums or how to move research to action. Citizen sci...

(This article belongs to the Special Issue Healthy City Science: Citizens, Experts and Urban Governance)
  • Article
  • Open Access
2 Citations
2,508 Views
16 Pages

2 July 2025

Citizen science data are easily accessible, which has led to their wide use for scientific data collection such as mapping invasive plant species. However, the crowd-sourced nature of citizen science data has led to criticism over the quality of the...

(This article belongs to the Section Land, Biodiversity, and Human Wellbeing)
  • Article
  • Open Access
19 Citations
15,140 Views
18 Pages

1 March 2021

Interest in urban food production is growing; recent research has highlighted its potential to increase food security and reduce the environmental impact of food production. However, resource demands of urban horticulture are poorly understood. Here,...

(This article belongs to the Special Issue Sustainability of Agricultural and Food Systems)
  • Article
  • Open Access
35 Citations
10,561 Views
10 Pages

Comparisons of Citizen Science Data-Gathering Approaches to Evaluate Urban Butterfly Diversity

  • Kathleen L. Prudic,
  • Jeffrey C. Oliver,
  • Brian V. Brown and
  • Elizabeth C. Long

6 December 2018

By 2030, ten percent of earth’s landmass will be occupied by cities. Urban environments can be home to many plants and animals, but surveying and estimating biodiversity in these spaces is complicated by a heterogeneous built environment where...

(This article belongs to the Special Issue Butterfly Ecology and Conservation)
  • Article
  • Open Access
6 Citations
4,535 Views
18 Pages

31 October 2020

Development has fragmented urban nature, and target sites for conservation strategies need to be those that have long maintained their original land cover in a clustered area. Additionally, continuously grasping changes from rural to urban as well as...

(This article belongs to the Collection Land Systems in Transition: Challenges, Approaches, and Pathways for a Sustainable Development)
  • Feature Paper
  • Article
  • Open Access
670 Views
28 Pages

6 July 2026

Rapid coastal urbanization poses severe threats to biodiversity through habitat fragmentation, making continuous monitoring of urban ecosystems essential. While birds serve as sensitive bio-indicators, the long-term spatiotemporal dynamics of their h...

(This article belongs to the Section Land, Biodiversity, and Human Wellbeing)

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