Search Results - subject:"Population based"

δ-perturbation of bilevel optimization problems : an error bound analysis

Antoniou, Margarita; Sinha, Ankur; Papa, Gregor - In: Operations research perspectives 13 (2024), pp. 1-19

In this paper, we analyze a perturbed formulation of bilevel optimization problems, which we refer to as δ-perturbed formulation. The δ-perturbed formulation allows to handle the lower level optimization problem efficiently when there are multiple lower level optimal solutions. By using an...

Persistent link: https://www.econbiz.de/10015372639

Healthcare costs of diabetic foot disease in Italy : estimates for event and state costs

Seghieri, Chiara; Ferrè, Francesca; Foresi, Elisa; … - In: The European journal of health economics 24 (2023) 2, pp. 169-177

Persistent link: https://www.econbiz.de/10014327883

Trade credit financing for supply chain coordination under financial challenges : a multi-leader-follower game approach

Emtehani, Faranak; Nahavandi, Nasim; Rafiei, Farimah … - In: Financial innovation : FIN 9 (2023) 1, pp. 1-39

models, two algorithms were developed by combining population-based metaheuristics, the Nash-domination concept, and the …

Persistent link: https://www.econbiz.de/10014288900

Scarcity in the Land of Plenty

Libra, Jesse Madden; Collaer, Julien Sylvain Marinus; … - 2022

Latin America and the Caribbean (LAC) is the most water-rich region in the world, but millions of its inhabitants live with water risk. This contradiction, driven by mismatches in the location of supply vs demand, quality issues, and failing infrastructure, makes it crucial that policy makers...

Persistent link: https://www.econbiz.de/10013383406

Self-care time and rating of health state in people with diabetes: Results from the population-based KORA survey in Germany

Icks, Andrea - 2021

population-based KORA FF4 study (n=190, 60% Male, mean age 69±10 years), multiple logistic regression models were fitted to …

Persistent link: https://www.econbiz.de/10012619157

Self-care time and rating of health state in people with diabetes : results from the population-based KORA survey in Germany

Icks, Andrea - 2021

population-based KORA FF4 study (n=190, 60% Male, mean age 69±10 years), multiple logistic regression models were fitted to …

Persistent link: https://www.econbiz.de/10012613395

Are health risk attitude and general risk attitude associated with healthcare utilization, costs and working ability? Results from the German KORA FF4 cohort study

Lutter, Johanna I.; Szentes, Boglárka Lilla; Wacker, … - In: Health Economics Review 9 (2019) 26, pp. 1-11

KORA FF4 population-based cohort study (2013/2014) were analyzed. Individuals' general and health risk attitude were …

Persistent link: https://www.econbiz.de/10014489887

Are health risk attitude and general risk attitude associated with healthcare utilization, costs and working ability? : results from the German KORA FF4 cohort study

Lutter, Johanna I.; Szentes, Boglárka Lilla; Wacker, … - In: Health economics review 9 (2019) 26, pp. 1-11

KORA FF4 population-based cohort study (2013/2014) were analyzed. Individuals’ general and health risk attitude were …

Persistent link: https://www.econbiz.de/10012162347

Association of education and receiving social transfers with allostatic load in the Swiss population-based CoLaus study

Nicod, Edouard; Stringhini, Silvia; Marques-Vidal, Pedro; … - HAL - 2014

under retirement age from the population-based CoLaus study (Lausanne, Switzerland, 2003-2006). We computed an allostatic … dysregulation of several homeostatic systems in a Swiss population-based study. Participants with low SES are at higher risk of …

Persistent link: https://www.econbiz.de/10010898690

Association of education and receiving social transfers with allostatic load in the Swiss population-based CoLaus study

Nicod, Edouard; Stringhini, Silvia; Marques-Vidal, Pedro; … - ESSEC Business School - 2014

Persistent link: https://www.econbiz.de/10010958926