{"id":{"repo_id":"utc","oai_identifier":"oai:scholar.utc.edu:theses-2185"},"canonical_url":"https://search.dev.ndltd.org/etd/utc/oai:scholar.utc.edu:theses-2185","repository":{"repo_id":"utc","name":"University of Tennessee - Chattanooga","base_url":"https://scholar.utc.edu/do/oai/"},"display":{"title":"Mathematical modeling of zoonotic disease transmission under the impact of land use change","abstract":"Land conversion is occurring worldwide due to a growing population and expanding economy. This process increases the likelihood of pathogen spillover, posing significant economic and public health risks. The objective of this thesis is to model pathogen spillover under the impact of land use change. We develop a zoonotic disease transmission model that describes spillover of Puumala virus from bank voles to humans during land conversion. Our model introduces a land conversion index to capture the dependence of the carrying capacity and the death rate of bank voles on the proportion of converted land. This index is then used to examine how different levels of land conversion influence pathogen spillover. Through simulations, we demonstrate that the risk of pathogen spillover from bank voles to humans is highest at lower levels of land conversion.","abstract_html":"Land conversion is occurring worldwide due to a growing population and expanding economy. This process increases the likelihood of pathogen spillover, posing significant economic and public health risks. The objective of this thesis is to model pathogen spillover under the impact of land use change. We develop a zoonotic disease transmission model that describes spillover of Puumala virus from bank voles to humans during land conversion. Our model introduces a land conversion index to capture the dependence of the carrying capacity and the death rate of bank voles on the proportion of converted land. This index is then used to examine how different levels of land conversion influence pathogen spillover. Through simulations, we demonstrate that the risk of pathogen spillover from bank voles to humans is highest at lower levels of land conversion.","abstract_has_math":false,"creators":["Kilmer, Collin A"],"institution":"University of Tennessee at Chattanooga","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":["Wang, Xiunan","Belinskiy, Boris; Kong, Lingju; Walters, Terry","College of Arts and Sciences"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2025,"date_issued":"2025-12-01T08:00:00Z","date_published":"2025-12-01T08:00:00Z","updated_at":"2026-07-24T05:47:28Z","subjects":["Clethrionomys glareolus--Diseases--Climatic factors","Land use--Environmental aspects","Rodents as carriers of disease","Zoonoses--Transmission--Mathematical models"],"languages":["English","eng"],"rights":[],"rights_urls":["http://rightsstatements.org/vocab/InC/1.0/"],"identifier_entries":[]},"links":{"outbound_url":"https://scholar.utc.edu/theses/1011","outbound_label":"Repository record","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Wang, Xiunan","Belinskiy, Boris; Kong, Lingju; Walters, Terry","College of Arts and Sciences"]},{"key":"dc:creator","label":"Author","values":["Kilmer, Collin A"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2025-08-01T07:00:00Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2025-12-01T08:00:00Z"]},{"key":"dc:publisher","label":"Institution","values":["University of Tennessee at Chattanooga","Chattanooga (Tenn.)"]},{"key":"dc:relation","label":"Dc Relation","values":["Masters Theses and Doctoral Dissertations"]},{"key":"dc:type","label":"Dc Type","values":["Masters theses","Text"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Clethrionomys glareolus--Diseases--Climatic factors","Land use--Environmental aspects","Rodents as carriers of disease","Zoonoses--Transmission--Mathematical models"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["English","eng"]},{"key":"dc:rights","label":"Dc Rights","values":["http://rightsstatements.org/vocab/InC/1.0/"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["https://scholar.utc.edu/theses/1011"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["Dept. of Mathematics","M. S.; A thesis submitted to the faculty of the University of Tennessee at Chattanooga in partial fulfillment of the requirements of the degree of Master of Science."]},{"key":"dc:description.abstract","label":"Abstract","values":["Land conversion is occurring worldwide due to a growing population and expanding economy. This process increases the likelihood of pathogen spillover, posing significant economic and public health risks. The objective of this thesis is to model pathogen spillover under the impact of land use change. We develop a zoonotic disease transmission model that describes spillover of Puumala virus from bank voles to humans during land conversion. Our model introduces a land conversion index to capture the dependence of the carrying capacity and the death rate of bank voles on the proportion of converted land. This index is then used to examine how different levels of land conversion influence pathogen spillover. Through simulations, we demonstrate that the risk of pathogen spillover from bank voles to humans is highest at lower levels of land conversion."]},{"key":"dc:title","label":"Title","values":["Mathematical modeling of zoonotic disease transmission under the impact of land use change"]}]}],"canonical_facts":{"dc:contributor":["Wang, Xiunan","Belinskiy, Boris; Kong, Lingju; Walters, Terry","College of Arts and Sciences"],"dc:creator":["Kilmer, Collin A"],"dc:date":["2025-08-01T07:00:00Z"],"dc:date.available":["2025-12-01T08:00:00Z"],"dc:description":["Dept. of Mathematics","M. S.; A thesis submitted to the faculty of the University of Tennessee at Chattanooga in partial fulfillment of the requirements of the degree of Master of Science."],"dc:description.abstract":["Land conversion is occurring worldwide due to a growing population and expanding economy. This process increases the likelihood of pathogen spillover, posing significant economic and public health risks. The objective of this thesis is to model pathogen spillover under the impact of land use change. We develop a zoonotic disease transmission model that describes spillover of Puumala virus from bank voles to humans during land conversion. Our model introduces a land conversion index to capture the dependence of the carrying capacity and the death rate of bank voles on the proportion of converted land. This index is then used to examine how different levels of land conversion influence pathogen spillover. Through simulations, we demonstrate that the risk of pathogen spillover from bank voles to humans is highest at lower levels of land conversion."],"dc:identifier":["https://scholar.utc.edu/theses/1011"],"dc:language":["English","eng"],"dc:publisher":["University of Tennessee at Chattanooga","Chattanooga (Tenn.)"],"dc:relation":["Masters Theses and Doctoral Dissertations"],"dc:rights":["http://rightsstatements.org/vocab/InC/1.0/"],"dc:subject":["Clethrionomys glareolus--Diseases--Climatic factors","Land use--Environmental aspects","Rodents as carriers of disease","Zoonoses--Transmission--Mathematical models"],"dc:title":["Mathematical modeling of zoonotic disease transmission under the impact of land use change"],"dc:type":["Masters theses","Text"]},"updated_at":"2026-07-24T05:47:28Z"}