Percorrer por data de Publicação, começado por "2025-01-12"
A mostrar 1 - 2 de 2
Resultados por página
Opções de ordenação
- Prescribed Hospital Diet Influence on Dietary Intake of Hospitalised Patients: A Cross-Sectional StudyPublication . Gameiro, Joana; Oliveira, Raquel; Baltazar, Ana Lúcia; Rocha, Clara; Pereira, Marta; Martins, Diana; Lima, João P. M.; Mendes, FernandoBackground: The dietary intake of hospitalised patients is often compromised during hospitalisation, which can be a causal factor for hospital malnutrition. This is considered a public health problem worldwide and is associated with an increased risk of other complications. Objectives: Our objective was to determine the dietary intake of hospitalised individuals and if the prescribed diet influences it. Methods: Food intake data were collected from 299 lunches of patients admitted to a hospital, using the visual estimation method with a five-point scale. Three existing diets were considered, and the energy and macronutrient values of the meal were calculated. The minimum energy and protein requirements were also calculated. Results: The components of the tray with the highest intake were soup and dessert; no significant differences were found between the percentage intake of each element and the prescribed diet. More than 50% of the individuals did not meet their minimum energy requirements, and only 36.5% had a protein intake that was within the recommendations. Conclusions: Dietary intake is much lower than prescribed, and nutritionists need to act to reduce the prevalence of hospital malnutrition.
- Unveiling the power of supplier-country image on B2B customers' perceptions: Beyond the product’s beautyPublication . Crespo, Cátia Fernandes; Crespo, Nuno Fernandes; Silva, Susana C.Researchers in business-to-business (B2B) sectors often assume that findings regarding country-of-origin (COO) effects on end consumers can be directly applied to the industrial marketing context. This tendency to generalize can result in an inaccurate understanding of how buyers perceive COO information in B2B scenarios. This study investigates the effect of supplier-country image on international customers’ perceptions of both perceived product quality and relationship quality in a B2B market environment. We further examine the consequences of perceived product quality and relationship quality on supplier awareness and customer loyalty. Data collected from 182 international B2B buyers in the Portuguese footwear, molds, and wood products and furniture industries were analyzed using structural equation modeling (SEM). The results indicate that supplier-country image influences the relationship quality dimensions (trust, commitment, and satisfaction) and perceived product quality. Moreover, trust and commitment enhance customer loyalty, while trust and satisfaction leverage supplier awareness. In contrast, perceived product quality only influences customer loyalty, albeit to a weaker extent. Thus, relationship quality plays a more significant role than perceived product quality in influencing supplier awareness and customer loyalty in B2B environments. These results challenge the notion that the impact of COO on end consumers can be equally applied in B2B contexts, and they expand our understanding of how supplier-country image affects relationship quality in the industrial setting. Furthermore, they draw managers’ attention to the importance of mitigating a potentially negative COO image through measures aimed at improving relationships.