Results 101 to 110 of about 4,786 (292)

Using an Integration Model in researching destination loyalty of international tourists: Empirical evidence from Danang City, Vietnam [PDF]

open access: yesAfrican Journal of Hospitality, Tourism and Leisure, 2020
This study’s aim was to propose an integrated model to examine the antecedents and the direct and indirect relationship between the antecedents that affect international tourists’ destination loyalty in Danang, Vietnam.
Le Duc Toan
doaj  

Triangular Index Ratio as an Alternative Method to the Alpha Angle for Defining the Presence of Cam Morphology: A Prospective Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective Cam morphology, which is a significant risk factor for hip osteoarthritis, is commonly quantified by the alpha angle (AA). This study aims to explore the potential of the triangular index ratio (TIR) to quantify cam morphology on anteroposterior radiographs by assessing the association between TIR‐defined cam morphology and the development of
Jinchi Tang   +7 more
wiley   +1 more source

Associations of Rheumatoid Arthritis Disease Activity With Frailty Over Five Years of Follow‐up

open access: yesArthritis Care &Research, EarlyView.
Objective To evaluate whether rheumatoid arthritis (RA) disease activity is associated with frailty both in cross‐section and longitudinally. Methods Participants within the Veterans Affairs Rheumatoid Arthritis (VARA) registry enrolled from 2003 to 2022 were included.
Courtney N. Loecker   +14 more
wiley   +1 more source

Discordance Between Patient and Physician Global Assessments in Early Systemic Sclerosis

open access: yesArthritis Care &Research, EarlyView.
Objective This study aims to identify factors associated with patient global assessment (PtGA) and physician global assessment (PhGA) and discordance between them in systemic sclerosis (SSc). Methods Data from adults with early SSc (<5 years) from the Collaborative National Quality and Efficacy Registry were included.
Ellen Romich   +35 more
wiley   +1 more source

Clinical, Histologic, and Serological Predictors of Renal Function Loss in Lupus Nephritis

open access: yesArthritis Care &Research, EarlyView.
Objective Kidney survival is the ultimate goal in lupus nephritis (LN) management, but long‐term predictors remain inadequately studied, requiring long‐term follow‐up. This study aimed to identify baseline and early longitudinal predictors of kidney survival in the Accelerating Medicines Partnership LN longitudinal cohort.
Shangzhu Zhang   +21 more
wiley   +1 more source

An investigation into the role of place attachment within extreme sport tourism [PDF]

open access: yes, 2014
Extreme sport participation is a growing phenomenon, both in terms of active and passive consumption. Nevertheless this growth is not mirrored in the academic literature where a clear dearth in research into extreme sport tourism consumption is evident.
Kirkup, Naomi, Sutherland, Matthew
core  

The Effect of Recommendations on Wine Tourism Destination Loyalty

open access: yesUrban Science
Urban tourism destinations increasingly rely on specialized segments such as wine tourism. However, limited research examines how electronic word-of-mouth (e-WOM) and personal recommendations jointly influence destination loyalty through experiential and
Diego Gómez-Carmona   +4 more
doaj   +1 more source

Analyzing the Factors Affecting the Loyalty of International Tourists to Iran [PDF]

open access: yesمطالعات جغرافیایی مناطق خشک
Aim: Today, tourist destinations need to make tourists more loyal to these destinations in order to market their attractions, services, and products better.
Mohamad Ghafari   +2 more
doaj   +1 more source

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam   +2 more
wiley   +1 more source

Adaptive Observer for Coupled Wave PDE and Infinite ODE With Sampled Data and Unknown Input: Application to Brain Hemodynamics Estimation

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This article proposes a convergent adaptive observer for a damped wave PDE and an infinite‐dimensional ODE coupled in cascade using sampled‐in‐space ODE state measurements. The proposed observer estimates the distributed states of the PDE and ODE along with unknown PDE parameters and spatial input.
Zehor Belkhatir   +2 more
wiley   +1 more source

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