Search Results - subject:"Dependent variable"

Joint determination of perceived favorable and adverse environmental impacts of mega-dam by residents : the case of Merowe Dam, Sudan

Rahman, Sanzidur; Abdullah, Al-Noor - In: Economies : open access journal 14 (2026) 4, pp. 1-17

Background: Although mega-dams play a significant role in development, providing electricity, irrigation, and flood control, perceptions of their contribution remain mixed, particularly regarding the environmental impacts. Methods: This study jointly determines perceived favorable and adverse...

Persistent link: https://www.econbiz.de/10015633263

Artificial intelligence development and household financial asset allocation

Liu, Hongjiao - In: International review of economics & finance : IREF 102 (2025), pp. 1-13

Persistent link: https://www.econbiz.de/10015464654

Demonstrating that the autoregressive distributed lag bounds test can detect a long-run levels relationship when the dependent variable is I(0)

Stewart, Chris - In: Econometrics : open access journal 13 (2025) 4, pp. 1-22

the dependent variable is I0, because both tests will always reject their null hypotheses. It has subsequently been argued … that a third test determines whether the dependent variable is I(1), such that when all three tests reject their null … hypotheses, a cointegrating equation with an I(1) dependent variable is identified. It is argued that all three tests rejecting …

Persistent link: https://www.econbiz.de/10015562087

Testing identifying assumptions in Tobit models

Acerenza, Santiago; Bartalotti, Otávio; Veneri, Federico - 2026

We develop testable implications for the identifying assumptions of Tobit and IV-Tobit models: linear index, (joint) normality of errors, treatment (instrument) exogeneity, and relevance. The new testable equalities can detect all possible observable violations of the identifying conditions. The...

Persistent link: https://www.econbiz.de/10015638520

Marginal effects for probit and tobit with endogeneity

Evdokimov, Kirill S.; Kalina, Ilze; Zeleneev, Andrei - 2025 - This version: December 2024

When evaluating partial effects, it is important to distinguish between structural endogeneity and measurement errors. In contrast to linear models, these two sources of endogeneity affect partial effects differently in nonlinear models. We study this issue focusing on the Instrumental Variable...

Persistent link: https://www.econbiz.de/10015178609

Imputation strategies for rightcensored wages in longitudinal datasets

Drechsler, Joerg; Ludsteck, Johannes - In: Journal for labour market research 59 (2025) 1, pp. 1-14

Censoring from above is a common problem with wage information as the reported wages are typically top-coded for confidentiality reasons. In administrative databases the information is often collected only up to a pre-specified threshold, for example, the contribution limit for the social...

Persistent link: https://www.econbiz.de/10015594016

Drivers of digital payments in Rwanda

Karangwa, Mathias; Nyabagabo, Tercy; Ntirushwamaboko, … - In: BNR economic review 21 (2025) 2, pp. 30-67

Persistent link: https://www.econbiz.de/10015595628

Prediction sets and conformal inference with censored outcomes

Liu, Weiguang; Paula, Áureo de; Tamer, Elie T. - 2025

Given data on a scalar random variable 𝑌, a prediction set for 𝑌 with miscoverage level 𝛼 is a set of values for 𝑌 that contains a randomly drawn 𝑌 with probability 1 − 𝛼, where 𝛼 ∈ (0, 1). Among all prediction sets that satisfy this coverage property, the oracle...

Persistent link: https://www.econbiz.de/10015191439

Regional green economy efficiency and population aging in China : an empirical data envelopment analysis : Tobit model approach

Zhao, Yue; Ma, Qifeng; Yang, Fan - In: Regional science policy and practice : RSPP 17 (2025) 12, pp. 1-10

This study presents an indicator system to assess the green economy efficiency (GEE) of China's provinces and explores its relationship with population aging. Based on panel data covering 30 provincial-level regions from 2000 to 2020, a slacks-based measure-data envelopment analysis (SBM-DEA)...

Persistent link: https://www.econbiz.de/10015641565

The influence of flexi-time and flexiplace work on online ordering expenditure

Hensher, David A.; Pellegrini, Andrea; Wei, Edward - 2025

Persistent link: https://www.econbiz.de/10015193909