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The Role of Demand Uncertainty in Airline Network Structure

Barla, Philippe; Constantatos, Christos - Département d'Économique, Université Laval - 1999

In this paper, we provide another reason that may explain the adoption of the hub-and-spoke network structure in the …, a hub-and-spoke network structure by pooling passengers from several markets into the same plane helps the firm to lower …

Persistent link: https://www.econbiz.de/10005796024

Gates, hubs and urban primacy in Sub-Saharan Africa

Pholo Bala, Alain - Center for Operations Research and Econometrics (CORE), … - 2009

domestic economy linked to the rest of the World through a hub. We address that issue by developing two three regions model … World, while the two others compose the domestic economy. One region of the Domestic economy, the hub, exhibits a …

Persistent link: https://www.econbiz.de/10008550203

A signalling explanation for preferential attachment in the evolution of social networks

Kim, Jeong-Yoo; Jo, Hang-Hyun - In: Journal of Evolutionary Economics 20 (2010) 3, pp. 375-393

Persistent link: https://www.econbiz.de/10008533964

Scheduling strategies for airline hub operations

Dennis, Nigel - In: Journal of Air Transport Management 1 (1994) 3, pp. 131-144

demonstrated with reference to specific examples of hub operations from the USA and Europe. …

Persistent link: https://www.econbiz.de/10010682325

“Friendly, local and welcoming” – evaluation of a community mental health early intervention service

Parry, Sarah Louise; Eve, Zarah; Stamou, Vasileios; … - In: Journal of Children's Services 18 (2023) 3/4, pp. 233-243

-intensity Hub. Design/methodology/approach Clinical data from 2,384 young people were analysed through within-group, pre- and post … that they were highly satisfied with the Hub and the low-intensity brief interventions met their needs. Participants … reported that learning new skills, having a place to talk and positive therapeutic relationships were beneficial. The Hub …

Persistent link: https://www.econbiz.de/10014852939

Authority Centrality and Hub Centrality as metrics of systemic importance of financial market infrastructures

Rincón, Carlos Eduardo León; Villalobos, Jhonatan Pérez - BANCO DE LA REPÚBLICA - 2013

the estimation of authority centrality and hub centrality. Their particular advantage consists of assessing importance as …

Persistent link: https://www.econbiz.de/10010763656

Germany, Europe and the crisis

Halevi, Joseph - In: PSL quarterly review 76 (2023) 306, pp. 215-223

This paper will put forward a number of economic considerations raised by the Russia-Ukraine conflict with the external strong participation, on the side of the latter, of the United States and its NATO allies. We begin with some observations regarding the United States, followed by the...

Persistent link: https://www.econbiz.de/10014550852

Formation and development of digital marketing in a business environment

Morozova, Galina A.; Mizikovsky, Igor E.; Kornilova, … - In: International journal of economic policy in emerging … 19 (2024) 3/4, pp. 248-258

Persistent link: https://www.econbiz.de/10015063188

Optimal surplus-dependent reinsurance under regime-switching in a Brownian risk model

Eisenberg, Julia; Fabrykowski, Lukas; Schmeck, Maren Diane - In: Risks 9 (2021) 4, pp. 1-25

In this paper, we consider a company that wishes to determine the optimal reinsurance strategy minimising the total expected discounted amount of capital injections needed to prevent the ruin. The company's surplus process is assumed to follow a Brownian motion with drift, and the reinsurance...

Persistent link: https://www.econbiz.de/10013200741

Optimal surplus-dependent reinsurance under regime-switching in a Brownian risk model

Eisenberg, Julia; Fabrykowski, Lukas; Schmeck, Maren Diane - 2021

Persistent link: https://www.econbiz.de/10012606401