Studies in Regional Science最新文献_第7页

Evaluating the Economic Impact of Eco-Friendly Vehicles:Focusing on Japan and Aichi Prefecture 评估环保汽车的经济影响：以日本和爱知县为中心

Studies in Regional Science Pub Date : 2021-01-01 DOI: 10.2457/srs.51.71

H. Shibusawa, Takato Nakayana

引用次数: 1

Studies in Regional Science Pub Date : 2021-01-01 DOI: 10.2737/SRS-GTR-261

K. M. Potter, B. Conkling

{"title":"Forest Health Monitoring","authors":"K. M. Potter, B. Conkling","doi":"10.2737/SRS-GTR-261","DOIUrl":"https://doi.org/10.2737/SRS-GTR-261","url":null,"abstract":"F orest insects and diseases have widespread ecological and economic impacts on the forests of the United States and may represent the most serious threats to the Nation’s forests (Logan and others 2003, Lovett and others 2016, Tobin 2015). U.S. law therefore authorizes the U.S. Department of Agriculture Forest Service to “conduct surveys to detect and appraise insect infestations and disease conditions and man-made stresses affecting trees and establish a monitoring system throughout the forests of the United States to determine detrimental changes or improvements that occur over time, and report annually concerning such surveys and monitoring” (FHP 2020). Insects and diseases cause changes in forest structure and function, species succession, and biodiversity, which may be considered negative or positive depending on management objectives (Edmonds and others 2011). Nearly all native tree species of the United States are affected by at least one injury-causing insect or disease agent, with exotic agents on average considerably more severe than native ones (Potter and others 2019a). Additionally, the genetic integrity of several native tree species is highly vulnerable to exotic diseases and insects (Potter and others 2019b).","PeriodicalId":38487,"journal":{"name":"Studies in Regional Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69164688","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

National pulpwood production, 2012-2017 2012-2017年全国纸浆木材产量

Studies in Regional Science Pub Date : 2021-01-01 DOI: 10.2737/SRS-RB-231

James Douglas Allan Gray, J. Bentley, J. Cooper, Larry T. Cyprian, D. Wall

引用次数: 0

A Proposed Support Method for Rural Settlement in a Depopulating and Aging Society: Clustering and Development of Daily Life Convenience Indexes Based on All Settlement Data of Hokkaido Prefecture 人口减少和老龄化社会中农村居民点的支持方法——基于北海道所有居民点数据的日常生活便利指数的聚类与发展

Studies in Regional Science Pub Date : 2021-01-01 DOI: 10.2457/srs.51.15

Y. Takeguchi, Soushi Suzuki

引用次数: 0

Value for Regional Branding of Seafood:Focus on Seaweed in Korea 海鲜区域品牌的价值：聚焦韩国海藻

Studies in Regional Science Pub Date : 2021-01-01 DOI: 10.2457/srs.51.37

David Suh, Jung-Sook Hwang, R. Pomeroy

引用次数: 0

Characteristics of Spatial Distribution of Local Multipliers: Comparisons between Municipality-Level and Urban Employment Areas 地方乘数空间分布特征:市级与城镇就业区的比较

Studies in Regional Science Pub Date : 2021-01-01 DOI: 10.2457/srs.51.1

Takeshi Nagamune

引用次数: 0

Identification, mitigation, and adaptation to salinization on working lands in the U.S. Southeast 美国东南部工作土地盐碱化的识别、缓解和适应

Studies in Regional Science Pub Date : 2021-01-01 DOI: 10.2737/srs-gtr-259

Nancy Gibson, S. McNulty, S. McNulty, Chris Miller, M. Gavazzi, M. Gavazzi, Elijah Worley, Dan Keesee, D. Hollinger, D. Hollinger

引用次数: 1

Forests to Faucets 2.0 从森林到水龙头2.0

Studies in Regional Science Pub Date : 2021-01-01 DOI: 10.2737/SRS-GTR-260

Erika Mack, Rebecca Lilja, S. Claggett, G. Sun, P. Caldwell

{"title":"Forests to Faucets 2.0","authors":"Erika Mack, Rebecca Lilja, S. Claggett, G. Sun, P. Caldwell","doi":"10.2737/SRS-GTR-260","DOIUrl":"https://doi.org/10.2737/SRS-GTR-260","url":null,"abstract":"The Forest to Faucets version 2.0 (F2FV2) assessment uses geospatial modeling at the 12-digit Hydrologic Unit Code (HUC12) scale in the conterminous United States to identify watersheds that are most important to surface drinking water, the ability to produce clean water, forest ownership (public or private), and potential threats to water yield from insects and diseases, wildfire, land use or climate change. F2FV2 updates a 2011 version of the project (Forests to Faucets version 1.0). Results, presented by regions administered by the U.S. Department of Agriculture, Forest Service, indicate that watersheds in the Eastern, Southern, and Pacific Southwest Regions were most important for surface drinking water. Watersheds in the Southern, Pacific Northwest, and Pacific Southwest Regions had the highest ability to produce clean water based on the five biophysical characteristics evaluated. The Pacific Southwest, Pacific Northwest, and Northern Regions had the most watersheds at the highest threat of wildfire as well as the most watersheds at the highest threat of insects and disease. For all future climate and population growth scenarios, the Southern, Pacific Southwest, and Eastern Regions had the most watersheds at the highest threat of land use change, while the Pacific Northwest and Southern Regions had the most watersheds at the highest threat of decreases in water yield because of climate change. F2FV2 provides a user-friendly tool and relatively high spatial resolution benchmark dataset that forest managers can use to evaluate the effect of their management on the water supply, and that water consumers can use for considering potential threats upstream.","PeriodicalId":38487,"journal":{"name":"Studies in Regional Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69164673","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Analysis of the Impact of Ethnic Tourism on the Transmission of Traditional Crafts:Case Study in Bali, Indonesia 民族旅游对传统工艺传承的影响分析——以印尼巴厘岛为例

Studies in Regional Science Pub Date : 2021-01-01 DOI: 10.2457/srs.51.303

Y. Mayuzumi

引用次数: 0

A Trend Analysis of Emotions on the Issue of Unidentified Land Owners in Social Media:Case Study of Land Acquisition of Water Resource Area by Foreign Investors 社交媒体上对土地所有者身份不明问题的情绪趋势分析——以外资征地水利区为例

Studies in Regional Science Pub Date : 2021-01-01 DOI: 10.2457/srs.51.115

R. Yamashita

引用次数: 1