Results 71 to 80 of about 276,542 (210)

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

Web Geographic Information System: A Support Tool for the Study, Evaluation, and Monitoring of Foci of Malaria Transmission in Mexico. [PDF]

Int J Environ Res Public Health, 2023
Santos-Luna R, Román-Pérez S, Reyes-Cabrera G, Sánchez-Arcos MDR, Correa-Morales F, Pérez-Solano MA.   +5 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

School Dental Services Theoretical Model-Based on Geographic Information System in Al-Madinah, Saudi Arabia. [PDF]

Children (Basel), 2023
Aqeeli A, Alsharif AT, Tennant M, Kruger E.   +3 more
europepmc   +1 more source

Cartography and geographic information systems [PDF]

Progress in Human Geography, 1985
openaire   +2 more sources

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

Implementing Geographic Information System (GIS) tools: Algorithm and Quantum Geographic Information System (QGIS) plugin for automatic detection of riverbed forms. [PDF]

MethodsX
Kryniecka K.
europepmc   +1 more source

Investigation of spatial pattern of apnea disorder using geographic information system (GIS)-case study of Kermanshah metropolis. [PDF]

J Public Health Res, 2023
Khazaie H, Zanganeh A, Ziapour A, Teimouri R, Saeidi S, Zakiei A, Salimi S, Moghadam S, Pourmirza Kalhori R, Khezeli M, Farahmandmoghadam N.   +10 more
europepmc   +1 more source

Labor shortages and farmer adaptation strategies

Applied Economic Perspectives and Policy, EarlyView.
Abstract Labor shortages are a growing challenge for U.S. agricultural producers, but little is known about farmers' adaptation strategies. We estimate the statistical relationship between farm labor shortages and adaptation strategies among California farmers.
Myat Thida Win, Zachariah Rutledge, Mywish K. Maredia   +2 more
wiley   +1 more source

Publisher Correction: New geographic information system based sustainability metric for isolated photovoltaic systems. [PDF]

Sci Rep
Elazab R, Daowd M.
europepmc   +1 more source