Rodríguez Pereira, Jessica (Date of defense: 2018-01-09)
Some of the most common decisions to be taken within a logistic systems at an operational level are related to the design of the vehicle routes. Vehicle Routing Problems and Arc Routing Problems are ...
Casanellas, Glòria (Date of defense: 2020-03-05)
This work is the result of an Industrial Doctorate developed through a partnership agreement between the Universitat Politècnica de Catalunya and the company Horizons Optical. This thesis solves the ...
Gómez-Mateu, Moisés (Date of defense: 2016-06-30)
The conclusions from randomized clinical trials (RCT) rely on the primary endpoint (PE), which is chosen at the design stage of the study; thus, it is of utmost importance to select it appropriately. ...
Parra, Xileidys (Date of defense: 2018-05-10)
The strong, progressive interaction between decision-making processes (DMP) and information technologies has led to breakthroughs in how business is conducted. These developments represent the advent ...
Núñez del Toro, Alma Cristina (Date of defense: 2016-02-02)
In many situations, the resources in organizations are employed to satisfy some demand (or services) requirements, which are repeated with some periodicity. These recurrent services appear in a large ...
Sánchez Espigares, Josep Anton (Date of defense: 2021-04-09)
This thesis includes contributions to statistical methodologies and practical applications in situations where data has been obtained as a result of repeated measures. The first block includes a first ...
Xampeny Solaní, Rafael (Date of defense: 2018-06-20)
The thesis is structured in five articles. In the first article, two methods are compared to analyze the significance of the effects: the Lenth method and the one based on the estimation of the variance ...
Palomino Gayete, Arturo (Date of defense: 2023-10-03)
(English) The Internet has changed the way companies sell and users shop. Nowadays, having an online presence is an opportunity, while not doing so is a competitive disadvantage, and companies strive ...
Cortez Ordóñez, Alexandra Piedad (Date of defense: 2023-11-23)
(English) Nowadays, Bicycle Sharing Systems (BSS) have become a popular and widespread transportation system across the world thanks to their multiple environmental and health benefits, and its successful ...
Ramón Lumbierres, Daniel Jacobo (Date of defense: 2024-01-23)
(English) Speculation and Postponement are opposite supply chain strategies intended to either advance or postpone the necessary production processes to transform raw materials into finished goods. A ...