Food as Software: Place, Protein, and Feeding the World Silicon Valley-Style [0.03%]
食物即软件：以硅谷模式对待地球上的粮食问题
Alexandra E Sexton
Alexandra E Sexton
This article examines the role of place-specifically the place of Silicon Valley in California-in the emerging economic geographies of alternative proteins (APs), including cellular and plant-based substitutes. Drawing on original fieldwork...
The Matching of STEM Degree Holders with STEM Occupations in Large Metropolitan Labor Markets in the United States [0.03%]
美国大城市劳动力市场中STEM专业毕业生的岗位匹配状况
Richard Wright,Mark Ellis,Matthew Townley
Richard Wright
Workers in science, technology, engineering, and mathematics (STEM) are vital for regional and national prosperity. Not every person with STEM qualifications, however, finds employment in a STEM job. This article analyzes the geography of t...
Jonathan Rothwell,Douglas S Massey
Jonathan Rothwell
The notion that where one grows up affects future living standards is increasingly well established in social science. Yet research on intergenerational economic mobility often ignores the regional and neighborhood context of childhood, esp...
Susan Chen,Raymond J G M Florax,Samantha Snyder et al.
Susan Chen et al.
Recent empirical work in the obesity literature has highlighted the role of the built environment and its potential influence in the increasing prevalence of obesity in adults and children. One feature of the built environment that has gain...
Disparities in neighborhood food environments: implications of measurement strategies [0.03%]
食物测量方法的不同对邻里食物环境差异的影响
Michael D M Bader,Marnie Purciel,Paulette Yousefzadeh et al.
Michael D M Bader et al.
Public health researchers have begun to map the neighborhood “food environment” and examine its association with the risk of overweight and obesity. Some argue that “food deserts”—areas with little or no provision of fresh produce and ...
Space-time variations of human capital assets across U.S. metropolitan areas, 1980 to 2000 [0.03%]
1980至2000年美国大都市地区人力资本资产的时空变化
Allen J Scott
Allen J Scott
This article examines the changing structure of human capital in U.S. metropolitan regions from 1980 to 2000. Data are drawn from the Dictionary of Occupational Titles and from the Integrated Public Use Microdata Series. Intensive empirical...
A livelihood perspective on natural resource management and environmental change in semiarid Tanzania [0.03%]
从生计角度审视坦桑尼亚半干旱地区的自然资源管理与环境变迁问题
T Birch-Thomsen,P Frederiksen,H O Sano
T Birch-Thomsen
G F Pyle
G F Pyle
Spatial distribution and redistribution of immigrants in the metropolitan United States, 1980 and 1990 [0.03%]
美国大都市区移民的地域分布及变迁（1980年和1990年）
K B Newbold
K B Newbold
"Using data from the 1980 and 1990 5 percent [U.S.] Public Use Microdata Samples, I compare the settlement patterns and reasons for migration among foreign-born cohorts.... Although it is not possible to follow individuals over the two peri...
Linked migration systems: immigration and internal labor flows in the United States [0.03%]
迁移系统间的关联：美国的移民与劳动力国内流动关系研究
R Walker,M Ellis,R Barff
R Walker
The relationship between immigration to and labor movements within the United States is examined using a model that links migration, occupations, production and institutional relations in the economy, and economic restructuring. The authors...