Search results for "Hospital"
showing 10 items of 2264 documents
Enterprise architecture operationalization and institutional pluralism: The case of the Norwegian Hospital sector
2021
Enterprise architecture (EA) is a systematic way of designing, planning, and implementing process and technology changes to address the complexity of information system (IS) landscapes. EA is operationalized when architecture visions move towards realization through concrete projects. We report a case study on the dynamics of operationalizing EA in the Norwegian hospital sector by exploring different EA project trajectories. Our empirical context is an institutionally pluralistic setting where multiple logics coexist. We show that the distinct logic of EA is added to the institutional context and we find that tensions among existing medical, technical, and managerial logics and EA principle…
Advance booking across channels: The effects on dynamic pricing
2021
This research analyzes the effects of advance booking and channel type on hotel rates. While this relationship has been addressed in the literature, most studies take a partial approach by focusing only on one distribution channel or one destination. This study fills this gap by analyzing the price dynamics for four channels and multiple destinations. The data set consists of 39,363 bookings for 1085 hotels over 27 consecutive months. We used two-stage least squares to solve potential endogeneity issues, and the results proved that distribution channel, hotel type and hotel size have an influence on the effect of advance booking on hotel rates. Critical managerial implications are discussed…
Opportunity costs and efficiency of investments in mega sport events
2009
Economic analyses of mega sport events usually focus on the positive effects and legacies while ignoring opportunity costs and the efficiency of using scarce resources. Event opponents argue that decisions to invest public resources should also consider alternative uses of the money. This paper aims to clarify some of the issues surrounding the opportunity costs of mega sport events. By using the measure ‘efficiency’ (output/input) of alternative investments it will become clear that the decision to stage a mega sport event cannot be taken in isolation and that there are many factors that need to be considered. The argument put forward is based on a stakeholder’s perspective and a spatial d…
Oral health-related quality of life after dental treatment in patients with intellectual disability
2020
Background The influence of dental treatment on oral health-related quality of life (OHRQOL) has rarely been evaluated in patients with intellectual disability (ID) through validated questionnaires. The aim of this study was to estimate the changes on OHRQOL in patients with ID after the implementation of an institutional dental treatment program under general anesthesia using the Franciscan Hospital for Children Oral Health-Related Quality of Life questionnaire (FHCOHRQOL-Q). Material and Methods A prospective longitudinal study was conducted on 85 patients (mean age=24.85 years) classified according to DSM-V whose parents/caregivers completed the FHC-OHRQOL-Q. We analyzed the changes in t…
Effect of Sitagliptin on Cardiovascular Outcomes in Type 2 Diabetes
2015
BACKGROUND: Data are lacking on the long-term effect on cardiovascular events of adding sitagliptin, a dipeptidyl peptidase 4 inhibitor, to usual care in patients with type 2 diabetes and cardiovascular disease. METHODS: In this randomized, double-blind study, we assigned 14,671 patients to add either sitagliptin or placebo to their existing therapy. Open-label use of antihyperglycemic therapy was encouraged as required, aimed at reaching individually appropriate glycemic targets in all patients. To determine whether sitagliptin was noninferior to placebo, we used a relative risk of 1.3 as the marginal upper boundary. The primary cardiovascular outcome was a composite of cardiovascular deat…
L’église de Saint-Antoine à l’aune de nouvelles hypothèses. Le chevet de l’église de Saint-Antoine (XIIe-XIIIe siècle)
2016
Géraldine Mocellin, Nicolas Reveyron (dir.), Bâtisseurs d’Éternité, catalogue d'exposition Musée départemental de Saint-Antoine-l’Abbaye (10 juillet-9 octobre 2016), Grenoble : Département de l’Isère ; Saint-Antoine-l’Abbaye : Musée de Saint-Antoine-l’Abbaye, 2016, pp. 116-118
Hedging foreign exchange rate risk: Multi-currency diversification
2016
Abstract This article proposes a multi-currency cross-hedging strategy that minimizes the exchange risk. The use of derivatives in small and medium-sized enterprises (SMEs) is not common but, despite its complexity, can be interesting for those with international activities. In particular, the reduction in the exchange risk borne through the use of natural multi-currency cross-hedging is measured, considering Conditional Value-at-Risk (CVaR) and Value-at-Risk (VaR) for measuring market risk instead of the variance. CVaR is minimized using linear programmes, while a multiobjective genetic algorithm is designed for minimizing VaR, considering two scenarios for each currency. The results obtai…
Return on capital in Spanish tourism businesses: A comparative analysis of family vs non-family businesses
2016
The analysis of the keys to competitiveness in the tourism sector has an unquestionable justification for its importance in the Spanish economy and its global growth prospects. The need for a better understanding of the keys to the competitiveness of the tourism firm is also fuelled by the magnitude of the challenges that it faces and by the sector structure, characterised by a notable weight of family-owned businesses. The objective of this research lies precisely in developing a diagnosis of the return on capital of the tourism sector and the determinants of its evolution in the family business (FB) vs non-family business (NFB). Specifically, this study focuses on the analysis of both fir…
How does the online service level influence consumers’ purchase intentions before a transaction? A formative approach
2016
AbstractThe present paper tries to study the impact of online services level in contexts where transactions have not been done yet, through the adoption of a formative approach. In this scene, the present research considers two main dimensions of online services (pre-purchase services and transaction-related services) in a context of clothing purchasing process. Before defining the research and determining the sector to be analyzed, 7 focus groups were conducted. From the obtained conclusions, this study was carried on in the textile sector. A survey with 370 effective respondents was carried out. To measure the different concepts in the model, several scales were used based on literature p…
La incidencia del salario mínimo interprofesional en sectores de bajos salarios
2012
El salario mínimo es un tema que ha vuelto a cobrar actualidad. La mayoría de los análisis que se realizan al respecto se centran en determinar si su nivel tiene algún tipo de incidencia sobre el empleo. No obstante, son escasos los trabajos que abordan si efectivamente el salario mínimo cumple con su objetivo básico: mejorar las rentas de los perceptores de bajos salarios. En este trabajo abordamos precisamente esta cuestión. Para ello se analiza la evolución de los salarios en la negociación colectiva en tres sectores considerados de bajos salarios (comercio al por menor, hostelería y limpieza de locales y edificios), centrándonos en los puestos inferiores de la escala salarial. The minim…