Results 151 to 160 of about 361,251 (336)

EX ANTE CONSTRUCTION COSTS IN THE EUROPEAN ROAD SECTOR: A COMPARISON OF PUBLIC-PRIVATE PARTNERSHIPS AND TRADITIONAL PUBLIC PROCUREMENT [PDF]

open access: yes
Theoretical literature suggests a variety of reasons why a public-private partnership (PPP)should exhibit higher costs of construction than traditionally procured public infrastructure projects.
Blanc-Brude, Frederic   +2 more
core  

Characterizing Secondary Velopharyngeal Surgery in Children With Cleft Palate at an Academic Center

open access: yesThe Laryngoscope, EarlyView.
In this retrospective study of children undergoing primary palatoplasty at a single academic institution, 10.8% required secondary surgery for velopharyngeal insufficiency. Multivariate analysis demonstrated that private insurance was associated with decreased odds of secondary surgery, while Asian race was associated with increased odds.
Lauren E. Williamson   +5 more
wiley   +1 more source

Modeling purchasing power parity using co-integration: evidence from Turkey [PDF]

open access: yes
In this study, we consruct a co-integration model of the Turkish economy using high frequency data to examine the validity of the purchasing power parity (PPP) theory.
Levent, Korap
core   +1 more source

Public-Private Partnerships in Europe - Before and During the Recent Financial Crisis [PDF]

open access: yes
This paper offers an updated description of the macroeconomic and sectoral significance of PPPs in Europe - without assessing PPPs from a normative perspective. Builidng on Blanc-Brude et al.
Kappeler, Andreas, Nemoz, Mathieu
core  

Recent Advances in Conductive Rubber Composites: Progress, Challenges, and Emerging Opportunities

open access: yesMacromolecular Rapid Communications, EarlyView.
This study reviews the recent advances in conductive rubber composites, focusing on key aspects such as material selection, conductive mechanisms, interfacial engineering, processing methods, vulcanization strategies, and practical applications. It also discusses current challenges and highlights emerging directions that are shaping the development of ...
Lu Yin   +3 more
wiley   +1 more source

PROSPECTS AND PROBLEMS OF PUBLIC-PRIVATE PARTNERSHIP IN RUSSIA

open access: yesRUDN Journal of Public Administration, 2016
This article discusses the issues of such forms of economic cooperation as a partnership between the state and commercial sector. Authors emphisize that the similar practice of public private partnership of foreign countries couldn be useful in the ...
Vladimir Yu Zholudev, Tatiana D Yurosh
doaj  

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