Chelsey Walden-Schreiner

Works (15)

Updated: January 9th, 2024 05:04

2023 journal article

Forecasting global spread of invasive pests and pathogens through international trade

ECOSPHERE, 14(12).

By: K. Montgomery n, C. Walden-Schreiner n , A. Saffer n, C. Jones n , B. Seliger n, T. Worm n, L. Tateosian n , M. Shukunobe n, S. Kumar *, R. Meentemeyer n 

author keywords: biological invasions; bridgehead effects; international trade; iterative forecasting; network model; plant pests and pathogens
Sources: Web Of Science, ORCID
Added: January 8, 2024

2023 journal article

Plant pest invasions, as seen through news and social media

COMPUTERS ENVIRONMENT AND URBAN SYSTEMS, 100.

By: L. Tateosian n , A. Saffer n, C. Walden-Schreiner n  & M. Shukunobe n

author keywords: Text mining; Invasive pests; Twitter; Online news; GDELT; Geospatial-temporal
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: July 19, 2023

2020 journal article

Using social media images and text to examine how tourists view and value the highest mountain in Australia

Journal of Outdoor Recreation and Tourism.

By: C. Pickering *, C. Walden-Schreiner* , A. Barros* & S. Rossi*

author keywords: Nature based tourism; Protected areas; Kosciuszko national park; Snowy mountains; User-generated content; Flickr
Source: ORCID
Added: June 30, 2020

2020 journal article

Using social media images to assess ecosystem services in a remote protected area in the Argentinean Andes

AMBIO, 49(6), 1146–1160.

By: S. Dario Rossi*, A. Barros*, C. Walden-Schreiner n  & C. Pickering *

author keywords: Aconcagua Provincial Park; Content analysis; Cultural ecosystem services; Flickr; Social media
MeSH headings : Argentina; Asia; Australia; Conservation of Natural Resources; Ecosystem; Europe; Social Media; South America
TL;DR: The content of images posted to Flickr by people visiting a national park that contains the highest mountain in the southern hemisphere, Mt. Aconcagua, is analysed to highlight similarities and differences in people’s views of the diversity of locations, but also the benefits and limitations of user-generated social media content when assessing environmental and management issues. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID
Added: October 28, 2019

2018 journal article

Digital footprints: Incorporating crowdsourced geographic information for protected area management

APPLIED GEOGRAPHY, 90, 44–54.

By: C. Walden-Schreiner n , Y. Leung n  & L. Tateosian n 

Contributors: C. Walden-Schreiner n , Y. Leung n  & L. Tateosian n 

UN Sustainable Development Goal Categories
Sources: ORCID, Web Of Science
Added: August 6, 2018

2018 journal article

Integrating direct observation and GPS tracking to monitor animal behavior for resource management

ENVIRONMENTAL MONITORING AND ASSESSMENT, 190(2).

By: C. Walden-Schreiner n , Y. Leung n , T. Kuhn* & T. Newburger*

Contributors: C. Walden-Schreiner n , Y. Leung n , T. Kuhn* & T. Newburger*

author keywords: Behavior change point analysis (BCPA); Grazing; Horse; Mule; Yosemite national park
MeSH headings : Animals; Behavior, Animal; California; Conservation of Natural Resources / methods; Ecosystem; Equidae; Geographic Information Systems; Horses; Parks, Recreational
TL;DR: This study integrated behavior mapping with GPS tracking, and applied behavior change point analysis, as an approach to monitor the behaviors of pack animals during overnight periods and identified multiple grazing patterns not feasible through a single methodology alone. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Sources: ORCID, Web Of Science
Added: August 6, 2018

2018 journal article

Using crowd-sourced photos to assess seasonal patterns of visitor use in mountain-protected areas

AMBIO, 47(7), 781–793.

By: C. Walden-Schreiner n , S. Dario Rossi*, A. Barros*, C. Pickering * & Y. Leung n 

Contributors: C. Walden-Schreiner n , S. Rossi*, A. Barros*, C. Pickering * & Y. Leung n 

author keywords: Aconcagua Provincial Park; ALPINE; Geotagged photos; Informal trails; Kosciuszko National Park; MaxEnt modelling
MeSH headings : Algorithms; Altitude; Argentina; Australia; Biodiversity; Conservation of Natural Resources / methods; Crowdsourcing / methods; Ecosystem; Geographic Information Systems; Humans; Parks, Recreational; Recreation; Seasons; Travel
TL;DR: It is explored how geotagged photos on Flickr, a popular photo-sharing social-media site, can generate hotspot maps and distribution models of temporal and spatial patterns of use in two mountain-protected areas of high conservation value. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Sources: ORCID, Web Of Science
Added: November 5, 2018

2017 journal article

Environmental and managerial factors associated with pack stock distribution in high elevation meadows: Case study from Yosemite National Park

JOURNAL OF ENVIRONMENTAL MANAGEMENT, 193, 52–63.

By: C. Walden-Schreiner n , Y. Leung* , T. Kuhn, T. Newburger & W. Tsai  n

Contributors: C. Walden-Schreiner n , Y. Leung* , T. Kuhn, T. Newburger & W. Tsai  n

author keywords: Horse; Mule; Maximum entropy; Meadow; GPS tracking
MeSH headings : Animals; Biodiversity; Conservation of Natural Resources; Ecosystem; Grassland; Parks, Recreational
TL;DR: Results highlight the importance of release point and fence locations to overall pack stock animal distribution and rotational or strategic placement can be a tactic for mitigating impacts to sensitive habitats. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

The Effects of 2D and 3D Imagery and an Educational Message on Perceptions of Trail Impacts

Natural Areas Journal, 36(1), 88–92.

By: Y. Leung , J. Smith, E. Seekamp , K. Conlon, J. Mayer, T. Guo, C. Walden-Schreiner , B. Adams, R. Keane

Contributors: Y. Leung , J. Smith, E. Seekamp , K. Conlon, J. Mayer, T. Guo, C. Walden-Schreiner , B. Adams, R. Keane

author keywords: environmental education; recreation ecology; stereoscopic imagery
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, Crossref
Added: August 6, 2018

2015 journal article

A simple method for monitoring dog leash compliance behavior in parks and natural areas

Journal of Outdoor Recreation and Tourism, 9, 11–16.

By: Y. Leung n , C. Walden-Schreiner n , K. Conlon n & A. Miller  n

Contributors: Y. Leung n , C. Walden-Schreiner n , K. Conlon n & A. Miller  n

author keywords: Monitoring protocol; Compliance behavior; Dogs; Leash rule; Trails; Urban natural areas
TL;DR: A monitoring protocol for dog leash compliance designed with public participation, mobile technology and flexible platforms in mind is presented and it is suggested this approach may serve as a reliable protocol for monitoring a common and important impact issue. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Sources: ORCID, Crossref
Added: February 19, 2020

2015 journal article

Projected impacts to the production of outdoor recreation opportunities across US state park systems due to the adoption of a domestic climate change mitigation policy

Environmental Science & Policy, 48, 77–88.

By: J. Smith n, Y. Leung n , E. Seekamp n , C. Walden-Schreiner n  & A. Miller  n

Contributors: J. Smith n, Y. Leung n , E. Seekamp n , C. Walden-Schreiner n  & A. Miller  n

author keywords: Public administration; Climate change mitigation policy; United States; Technical efficiency
UN Sustainable Development Goal Categories
13. Climate Action (OpenAlex)
Sources: Web Of Science, ORCID, Crossref
Added: August 6, 2018

2014 journal article

Incorporating Physical Activity Measures Into Environmental Monitoring of National Parks: An Example From Yosemite

JOURNAL OF PHYSICAL ACTIVITY & HEALTH, 11(7), 1284–1290.

By: C. Walden-Schreiner n , Y. Leung*  & M. Floyd* 

Contributors: C. Walden-Schreiner n , Y. Leung*  & M. Floyd* 

author keywords: active living; behavior mapping; energy expenditure; park management; monitoring protocols
MeSH headings : California; Energy Metabolism; Environment; Environmental Monitoring / methods; Exercise; Female; Health Behavior; Humans; Life Style; Male; Metabolic Equivalent; Obesity / epidemiology; Research Design
TL;DR: Data leveraged in this study provide park managers an example of adapting existing monitoring programs to incorporate indicators relevant to physical activity evaluation and how physical activity may impact resource conditions in national parks. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2013 journal article

A two-pronged approach to evaluating environmental concerns of disc golf as emerging recreation in urban natural areas

Managing Leisure, 18(4), 273–285.

By: Y. Leung n , C. Walden-Schreiner n , C. Matisoff n, M. Naber* & J. Robinson n

Contributors: Y. Leung n , C. Walden-Schreiner n , C. Matisoff n, M. Naber* & J. Robinson n

Sources: ORCID, Crossref
Added: March 5, 2020

2013 journal article

Spatially Characterizing Visitor Use and Its Association with Informal Trails in Yosemite Valley Meadows

ENVIRONMENTAL MANAGEMENT, 52(1), 163–178.

By: C. Walden-Schreiner n  & Y. Leung n 

Contributors: C. Walden-Schreiner n  & Y. Leung n 

author keywords: Informal trails; Visitor use; Behavior mapping; Spatial data integration; Yosemite National Park
MeSH headings : California; Conservation of Natural Resources; Female; Humans; Male; Recreation; Spatial Analysis
TL;DR: This study addresses the development of the informal trail indicator in Yosemite National Park by spatially characterizing visitor use in open landscapes and integrating use patterns with informal trail condition data to examine their spatial association. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2012 journal article

Developing an accessible methodology for monitoring visitor use patterns in open landscapes of Yosemite National Park

Park Science, 29(1). http://www.scopus.com/inward/record.url?eid=2-s2.0-84866421159&partnerID=MN8TOARS

By: C. Walden-Schreiner , Y. Leung, T. Newburger & B. Woiderski

Contributors: C. Walden-Schreiner , Y. Leung, T. Newburger & B. Woiderski

www.scopus.com
Source: ORCID
Added: June 30, 2020

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