Results 21 to 30 of about 1,349,193 (349)

FARMERS WILLINGNESS TO PURCHASE CROP INSURANCE: EVIDENCE FROM WHEAT AND RASPBERRY SECTORS IN SERBIA [PDF]

open access: yesEkonomika Poljoprivrede (1979), 2019
Crop insurance is widely acknowledged to be a valuable instrument contributing to sustainability of agriculture by reducing the risks associated with crop production and by stabilizing farmers income.
Zaklina Stojanovic   +2 more
doaj   +2 more sources

Minimum aberration designs for discrete choice experiments [PDF]

open access: yes, 2017
A discrete choice experiment (DCE) is a survey method that givesinsight into individual preferences for particular attributes.Traditionally, methods for constructing DCEs focus on identifyingthe individual effect of each attribute (a main effect ...
Jaynes, Jessica   +2 more
core   +1 more source

Envelope Theorems for Non-Smooth and Non-Concave Optimization [PDF]

open access: yes, 2012
We study general dynamic programming problems with continuous and discrete choices and general constraints. The value functions may have kinks arising (1) at indifference points between discrete choices and (2) at constraint boundaries.
Clausen, Andrew, Strub, Carlo
core   +2 more sources

Value of Travel Time :Theoretical and Empirical Method [PDF]

open access: yesInternational Journal of Business and Development Studies, 2014
The value of travel time savings (VTTS) is the monetary value attached to save a determined amount of travel time. VTTS is also the most important benefit category aimed at justifying investments in transport infrastructures by public administrations ...
Marzieh Googerdchian   +2 more
doaj   +1 more source

Choice Set Confounding in Discrete Choice [PDF]

open access: yesProceedings of the 27th ACM SIGKDD Conference on Knowledge Discovery & Data Mining, 2021
12 pages, KDD 2021 ...
Tomlinson, Kiran   +2 more
openaire   +2 more sources

Fast Estimation of Multinomial Logit Models: R Package mnlogit

open access: yesJournal of Statistical Software, 2016
We present the R package mnlogit for estimating multinomial logistic regression models, particularly those involving a large number of categories and variables.
Asad Hasan   +2 more
doaj   +1 more source

Incorporating human dimensions objectives into waterfowl habitat planning and delivery

open access: yesWildlife Society Bulletin, 2017
The 2012 revision of the North American Waterfowl Management Plan (NAWMP) explicitly recognized the need to increase recruitment and retention of waterfowl hunters, birdwatchers, and other conservationists to maintain support for wetland conservation ...
Patrick K. Devers   +4 more
doaj   +1 more source

A tutorial on recursive models for analyzing and predicting path choice behavior

open access: yes, 2020
The problem at the heart of this tutorial consists in modeling the path choice behavior of network users. This problem has been extensively studied in transportation science, where it is known as the route choice problem. In this literature, individuals'
Frejinger, Emma, Zimmermann, Maëlle
core   +1 more source

The role of location in residential location choice models: a review of literature

open access: yesJournal of Transport and Land Use, 2014
Geospatial data available to researchers has increased tremendously over the last several decades, opening up opportunities to define residential location in multiple ways.
Patrick M. Schirmer   +2 more
doaj   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

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