Results 261 to 270 of about 1,911,881 (355)

Demand starter data kit: Selected socio-economic and technical energy system demand modelling data for all 47 counties in Kenya. [PDF]

Data Brief
Fields N, Millot A, Mutembei M, Nganga A, Lubello P, Hofbauer L, Howells M, Brown E.   +7 more
europepmc   +1 more source

Increasing sedentary time, minimum dietary energy requirements, and food security assessment

Applied Economic Perspectives and Policy, EarlyView.
Abstract We compute corrections for sedentary behavior in physical activity levels (PALs) and incorporate them along with corrections for over estimation of basal metabolic rates (BMRs) into threshold caloric intakes, known as minimum dietary energy requirements (MDERs).
Jacob Michels, Yacob Abrehe Zereyesus, John Beghin   +2 more
wiley   +1 more source

A study on the spatiotemporal evolutionary pattern and influencing factors of sports venues in Xi'an. [PDF]

Sci Rep
Liu Y, Zhang S, Zhao Y, Yi D.
europepmc   +1 more source

Incorporating economic multipliers in a bid adjustment algorithm for public food procurement decision making

Applied Economic Perspectives and Policy, EarlyView.
Abstract We present an adjusted bid price mechanism that incorporates economic multiplier effects in public food procurement decision making. Under Input–Output model assumptions, the algorithm estimates enhanced tax revenues to state governments through multiplier effects associated with in‐state supplier purchasing.
Todd M. Schmit, Xiaoyan Liu
wiley   +1 more source

Forest loss and uncertain economic gains from industrial and garimpo mining in Brazilian municipalities. [PDF]

Nat Commun
Luckeneder S, Maus V, Siqueira-Gay J, Krisztin T, Kuhn M.   +4 more
europepmc   +1 more source

Dynamic changes in the structure and concentration of the international grain and oilseed trading industry

Applied Economic Perspectives and Policy, EarlyView.
Abstract This paper aims to describe the evolution of firm and industry strategies and to analyze detailed transaction data on the structure of the international grain trading industry. Specifically, data are developed from vessel nominations, and these were used to derive measures of concentration and determine how these change across selected ...
William W. Wilson, David W. Bullock, Isaac Dubovoy   +2 more
wiley   +1 more source

Study on multidimensional shrinkage spatial-temporal patterns and driving forces of cities in the Yellow River Basin. [PDF]

Sci Rep
Xing G, Wang D, Cai W.
europepmc   +1 more source

What matters for agricultural trade? Assessing the role of trade deal provisions using machine learning

Applied Economic Perspectives and Policy, EarlyView.
Abstract This paper employs machine learning to determine which preferential trade agreement (PTA) provisions are relevant to agricultural trade patterns and the factors that may influence their adoption. Utilizing the three‐way gravity model, we apply plug‐in Lasso regularized regression to pinpoint predictive PTA provisions for agricultural trade ...
Stepan Gordeev, Jeremy Jelliffe, Dongin Kim, Sandro Steinbach   +3 more
wiley   +1 more source

Evaluating the change and trend of construction land in Changsha City based GeoSOS-FLUS model and machine learning methods. [PDF]

Sci Rep
Zhang Z, Li Z, Li Z.
europepmc   +1 more source

King and Cochrane: The technological treadmill and racial inequity in US agriculture

Applied Economic Perspectives and Policy, EarlyView.
Abstract Between 1920 and 1969, the number of Black farmers in the US decreased from 14% of all operators to 4%. Using Martin Luther King Jr.'s critique of agricultural policy and Willard Cochrane's theory of the technological treadmill, we explore how racial discrimination was linked to policies that led to structural change in US agriculture.
Jared Hutchins, Jacopo De Marinis
wiley   +1 more source