Results 21 to 30 of about 28,112 (273)

Sovereign Credit Rating Mismatches

open access: yesNotas Económicas, 2018
We study the factors behind ratings mismatches in sovereign credit ratings from different agencies, for the period 1980‑‑2015. Using random effects ordered and simple probit approaches, we find that structural balances and the existence of a default in ...
António Afonso, André Albuquerque
doaj   +1 more source

Availability of agricultural credit: determinants, marginal effect, and predicted probability

open access: yesAgricultural and Resource Economics, 2023
Purpose. This paper aims to identify the major determinants of agricultural credit and their marginal effects, along with describing the pattern of the predicted probability of getting credit from the agricultural credit cooperatives.
Jisha K K, Prashobhan Palakkeel
doaj   +1 more source

The Role of Digital Media in Shaping Youth Planetary Health Interests in the Global Economy

open access: yesJournal of Open Innovation: Technology, Market and Complexity, 2020
Despite revolutionizing the work of practicing economists by providing a direct link between neo-classical economic theory and revealed market preference data, Random Utility Theory has yet to guide research applications in global market sustainability ...
Ibrahim Niankara   +2 more
doaj   +1 more source

Estimating ordered categorical variables using panel data: a generalized ordered probit model with an autofit procedure [PDF]

open access: yes
Estimation procedures for ordered categories usually assume that the estimated coefficients of independent variables do not vary between the categories (parallel-lines assumption).
Andreas Schmid   +2 more
core   +9 more sources

Analysis of the impacts of risk factors on teenage and older driver injury severity using random-parameter ordered probit

open access: yesCanadian journal of civil engineering (Print), 2020
The study analyzed injury severity of teenage and older drivers using 2015–2016 crash data from New Mexico. The fitness of the random-parameter ordered probit models developed for each age group was tested using likelihood ratio, comparing them to a ...
S. D. Khales   +2 more
semanticscholar   +1 more source

Factors influencing injury severity of crashes involving HAZMAT trucks

open access: yesInternational Journal of Transportation Science and Technology, 2018
This paper investigates factors affecting injury severity of crashes involving HAZMAT large trucks. It uses the crash data in the state of California from the Highway Safety Information System, from 2005 to 2011.
Majbah Uddin, Nathan Huynh
doaj   +1 more source

Robust estimation of the effect of an exposure on the change in a continuous outcome

open access: yesBMC Medical Research Methodology, 2020
Background The change in two measurements of a continuous outcome can be modelled directly with a linear regression model, or indirectly with a random effects model (REM) of the individual measurements.
Yilin Ning   +10 more
doaj   +1 more source

Mapping the EORTC QLQ-C30 to EQ-5D-3L in patients with breast cancer

open access: yesBMC Cancer, 2021
Background The types of outcomes measured collected in clinical studies and those required for cost-effectiveness analysis often differ. Decision makers routinely use quality adjusted life years (QALYs) to compare the benefits and costs of treatments ...
Laura A. Gray   +2 more
doaj   +1 more source

An Empirical Study of the Effects of Telework During the COVID-19 Pandemic in Japan Using Panel Data

open access: yesThe Review of Socionetwork Strategies, 2023
This study aims to examine the effects of telework on some kinds of satisfaction during the COVID-19 pandemic in Japan. The hypotheses are: (1) the positive relationship between job/life satisfaction and telework exists, (2) the optimum frequency of ...
K. Minetaki
semanticscholar   +1 more source

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