Results 101 to 110 of about 22,674 (186)
ABSTRACT This study examines how sustainability performance affects the cost of debt financing in the hospitality and tourism industry and whether institutional environment quality moderates this relationship. Using a dataset of 2302 firm‐year observations from 34 countries between 2010 and 2022, the results show that sustainability performance is ...
Tantawy Moussa +4 more
wiley +1 more source
Risk Mitigating Strategies in the Food Supply Chain [PDF]
Food safety events in the recent past have generated significant media attention and resulted in increased concerns over the food on the plate. A recent study (Degeneffe et al., 2007) on consumer perceptions of bio-terrorism and food safety risks shows ...
Agiwal, Swati, Mohtadi, Hamid
core +1 more source
ABSTRACT High‐quality reference genome assemblies have become essential for deepening our understanding of biodiversity, yet obtaining them for many species remains surprisingly challenging. Drawing on experiences from the European Reference Genome Atlas (ERGA) community, we focus on permit and sample‐handling procedures leading up to nucleic acid ...
Katja Reichel +32 more
wiley +1 more source
Empirical investigations of properties of robust aircraft routing models [PDF]
The airline schedule planning process is an important component of airline operations, and it involves considerably complex problems. This research focuses on the aircraft routing phase. We introduce the concept of robustness in aircraft routing problems,
Li, Guanqun
core
A distributionally robust optimization approach for airline integrated recovery under in-flight pandemic transmission risks. [PDF]
Xu Y, Wandelt S, Sun X.
europepmc +1 more source
Disruption management in the airline industry
The first point of the study purpose is taken into account in the second and third chapter of this work. It helps to create the ground of the successive argument and it also shows the main problem that could generate a delays or a disruptions in the airline industry.
openaire +1 more source
Airline Disruption Management with Aircraft Swapping and Reinforcement Learning
Managing fleet disruption is essential for an airline to control delay costs. Delays emerging from these disruptions can be manipulated through fleet operations like aircraft swapping. This paper applies machine learning techniques to the disruption problem.
Hondet, Gabriel +2 more
openaire +1 more source
Risk Analysis and Risk Management in an Uncertain World [PDF]
The tragic attacks of September 11 th and the recent bioterrorist threats have raised a set of issues regarding how we deal with events where there is considerable ambiguity and uncertainty on the likelihood of their occurrence and their potential ...
Howard Kunreuther
core
The European Regulatory Response to the Volcanic Ash Crisis Between Fragmentation and Integration [PDF]
More than twenty years after the EU eliminated its internal land borders, the Union still lacks an integrated airspace. This seems to be the most immediate regulatory lesson of the recent volcanic ash crisis.
Alemanno, Alberto
core +1 more source
AIR ACCESSIBILITY IN NORTHERN CANADA: PROSPECTS AND LESSONS FOR REMOTER COMMUNITIES [PDF]
This paper assesses the impact of Canada’s air transportation policy on air accessibility of remote and arctic communities in a context of liberalization of the aviation industry.
Alda Metrass Mendes +2 more
core

