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When is more merrier? : a cloud-based architecture to procure impressions from multiple ad exchanges

Hosseini, Leila; Tang, Shaojie; Mookerjee, Vijay S. - In: Information systems research : ISR 35 (2024) 1, pp. 294-317

Persistent link: https://www.econbiz.de/10014530462

Inefficient Procurement in Times of Pandemia

Gallego, Jorge A.; Prem, Mounu; Vargas, Juan F. - 2021

swiftly increase spending. Consequently, public procurement rules have been relaxed in many places to expedite transactions … spending from Colombia’s e-procurement platform, and a difference-in-differences identification strategy, we find that …

Persistent link: https://www.econbiz.de/10013228815

Uncertainty in Procurement Contracting with Time Incentives

Gao, Wenzheng; Zhang, Daiqiang; Zhao, Naibao - 2022

This paper studies cost-plus-time (A+B) procurement contracting with time incentives in the highway construction … completion time, and the A+B contract design is not ex-post efficient. Using data from highway procurement contracts in … industry. In the presence of construction uncertainty, the contractor’s actual completion time may deviate from the bid …

Persistent link: https://www.econbiz.de/10014237545

The impact of timing on bidding behavior in procurement auctions of contracts with private costs

De Silva, Dakshina G.; Kosmopoulou, Georgia; Pagel, Beatrice - In: Review of industrial organization : RIO 42 (2013) 3, pp. 321-343

Persistent link: https://www.econbiz.de/10009739720

Uncertainty in Procurement Contracting with Time Incentives

Gao, Wenzheng - 2020

This paper studies A+B (cost-plus-time) procurement contracting with time incentives in the highway construction … completion time, and the A+B contract design is not ex post efficient. Using data from highway procurement contracts in … industry. In the presence of construction uncertainty, the contractor's actual completion time may deviate from the bid …

Persistent link: https://www.econbiz.de/10012822655

The Impact of Timing on Bidding Behavior in Procurement Auctions of Contracts with Private Costs

De Silva, Dakshina G.; Kosmopoulou, Georgia; Pagel, Beatrice - 2010

We provide a comparison of bidding behavior between multi-round and single-round auctions considering bid lettings for asphalt construction contracts. Using a reduced-form difference-in-difference approach as well as the nonparametric estimation technique proposed by Racine and Li (2004) we find...

Persistent link: https://www.econbiz.de/10014188322

Delay aversion

Benoît, Jean-Pierre; Ok, Efe A. - In: Theoretical economics : TE ; an open access journal in … 2 (2007) 1, pp. 71-113

classical optimal growth and tree cutting problems, repeated games, and bargaining. Both time-consistent and time …

Persistent link: https://www.econbiz.de/10011702602

Dataset replica placement strategy under a response time constraint in the cloud

Wu, Xiuguo; Su, Wei - In: International journal of information technology and … 18 (2019) 1, pp. 74-92

Persistent link: https://www.econbiz.de/10012056932

Capacity expansions with bundled supplies of attributes : an application to server procurement in cloud computing

Arbabian, Mohammad Ebrahim; Chen, Shi; Moinzadeh, Kamran - In: Manufacturing & service operations management : M & SOM 23 (2021) 1, pp. 191-209

Persistent link: https://www.econbiz.de/10012507000

Cloud computing for logistics and procurement services for SMEs and raw material suppliers

Supansa Chaising; Haasis, Hans-Dietrich - In: International journal of logistics systems and … 38 (2021) 4, pp. 459-474

Persistent link: https://www.econbiz.de/10012513741