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Effects of a sugar-sweetened beverage tax on prices and affordability of soft drinks in Chile: A time series analysis
(Elsevier, 2020)
Chile is one of several countries that recently implemented a fiscal policy to reduce soft drink (SD) intake and obesity. In 2014 the government increased the existing ad-valorem tax on high-sugar SD by 5% and decreased ...
Own-price, cross-price, and expenditure elasticities on sugar-sweetened beverages in Guatemala.
Background The obesity epidemic is spreading rapidly in Guatemala, a low/middle income country still struggling with undernutrition. Sugar sweetened beverages (SSBs) consumption is strongly associated with overweight, ...
Evaluating Genetic Algorithms with Different Population Structures on a Lot Sizing and Scheduling Problem
(Assoc Computing Machinery, 2008-01-01)
This paper studies the use of different population structures in a Genetic Algorithm (GA) applied to lot sizing and scheduling problems. The population approaches are divided into two types: single-population and ...
A memetic framework for solving the lot sizing and scheduling problem in soft drink plants
(2012-08-01)
This chapter presents a memetic framework for solving the Synchronized and Integrated Two-level Lot Sizing and Scheduling Problem (SITLSP). A set of algorithms from this framework is thoroughly evaluated. The SITLSP is a ...
Usability in the opening of soft drinks packagings: Age influence in biomechanical forces
(2012-01-01)
Packagings have gone through profound changes. New materials and processes allow different designs, which became true consumer appeals. However, these advances do not necessarily lead to improvement in the usability of ...
A influência da idade na percepção de dificuldade de abertura de embalagens PET para refrigerantes
(2013)
Nowadays, there is an increasing demand for subjective aspects of the interface between human beings and the products and systems that surround them, whether in the workplace or at home. This study addresses the association ...
A Study of Different Subsequence Elimination Strategies for the Soft Drink Production Planning
(Univ Nacional Autonoma Mexico, 2014-08-01)
The production of soft drinks involves two main stages: syrup preparation and bottling. To obtain the lots sequence in the bottling stage, three approaches are studied. They are based on the sub-tour elimination constraints ...
Caffeine determination in soft drinks throuh UV-spectrophotometryDeterminação de cafeína em refrigerantes por UV-espectrofotometria
(Universidade Federal de Santa Maria, 1982)
Evaluating genetic algorithms with different population structures on a lot sizing and scheduling problem
(2008-12-01)
This paper studies the use of different population structures in a Genetic Algorithm (GA) applied to lot sizing and scheduling problems. The population approaches are divided into two types: single-population and ...