32 research outputs found

    "THE ROLE OF GREEN EXPERIENTIAL QUALITY, SATISFACTION, AND AUTHENTICITY ON TOURISTS PRO-ENVIRONMENTAL INTENTION"

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    This research investigates the impact of green experiential quality, experiential satisfaction, and perceived authenticity on tourists’ pro-environmental behavior. Based on an extension of the service quality framework, experiential quality related to green practices represents an extension that goes beyond the tourists’ evaluation of the functional attributes provided by the hospitality sector and the hotel suppliers. In fact, it reflects the tourists’ affective response to their desired socio-psychological benefits linked to the ability of the hospitality offering to consider the specific consumers’ sustainable needs. The preliminary findings are based on 300 green hotel customers and data are analyzed through a moderated-mediated analysis conducted via PROCESS macro for SPSS. Our results confirm the role of green experiential quality in driving the tourist towards pro-environmental behavior during the tourism experience. It does so via the mediation role played by the consequent experiential satisfaction deriving from the hotel green practices quality. Surprisingly, our findings found no support for the moderating role of authenticity in fostering the relationship between green quality and perceived satisfaction. Our study suggests valuable insights for both managers and scholars related to the antecedents of pro-environmental behavior deriving from hotel green practices

    Innovation and the circular economy: A systematic literature review

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    The circular economy emerged as an alternative model to the linear system, which now appears to be reaching its physical limitations. To transition to a circular economy, companies must not only be aware of but also engage in more sustainable practices. For such a transition, companies must rethink and innovate their business models and the ways they propose value to their clients while simultaneously considering environmental and social facets. This systematic literature review sought to map out from the company perspective the key topics interrelated with innovation and the circular economy, describing the internal and external factors to consider in such transition processes. Key lines of research were identified, and suggestions for future research and for facilitating movement toward a circular economy are provided. This work contributes to deepening the literature by identifying the priority areas concerning the circular economy and encouraging future research that meets international standards of excellence.info:eu-repo/semantics/publishedVersio

    Prospective Observational Study of Pazopanib in Patients with Advanced Renal Cell Carcinoma (PRINCIPAL Study)

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    Background: Real-world data are essential to accurately assessing efficacy and toxicity of approved agents in everyday practice. PRINCIPAL, a prospective, observational study, was designed to confirm the real-world safety and efficacy of pazopanib in patients with advanced renal cell carcinoma (RCC). Subjects, Materials, and Methods: Patients with clear cell advanced/metastatic RCC and a clinical decision to initiate pazopanib treatment within 30 days of enrollment were eligible. Primary objectives included progression-free survival (PFS), overall survival (OS), objective response rate (ORR), relative dose intensity (RDI) and its effect on treatment outcomes, change in health-related quality of life (HRQoL), and safety. We also compared characteristics and outcomes of clinical-trial-eligible (CTE) patients, defined using COMPARZ trial eligibility criteria, with those of non-clinical-trial-eligible (NCTE) patients. Secondary study objectives were to evaluate clinical efficacy, safety, and RDI in patient subgroups. Results: Six hundred fifty-seven patients were enrolled and received ≥1 dose of pazopanib. Median PFS and OS were 10.3 months (95% confidence interval [CI], 9.2–12.0) and 29.9 months (95% CI, 24.7 to not reached), respectively, and the ORR was 30.3%. HRQoL showed no or little deterioration over time. Treatment-related serious adverse events (AEs) and AEs of special interest occurred in 64 (9.7%), and 399 (60.7%) patients, respectively. More patients were classified NCTE than CTE (85.2% vs. 14.8%). Efficacy of pazopanib was similar between the two groups. Conclusion: PRINCIPAL confirms the efficacy and safety of pazopanib in patients with advanced/metastatic RCC in a real-world clinical setting. Implications for Practice: PRINCIPAL is the largest (n = 657) prospective, observational study of pazopanib in patients with advanced/metastatic renal cell carcinoma, to the authors’ knowledge. Consistent with clinical trial results that often contain specific patient types, the PRINCIPAL study demonstrated that the effectiveness and safety of pazopanib is similarly safe and effective in patients with advanced kidney cancer in a real-world clinical setting. The PRINCIPAL study showed that patients with advanced kidney cancer who are treated with first-line pazopanib generally do not show disease progression for approximately 10 months and generally survive for nearly 30 months

    Localization and Sensing for Hopping Robots.

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    This paper describes the state of the art of hopping robots for space exploration and new conceptual advances in algorithms for localization and sensing of hopping robots. We \ufb01rst review the state of the art of hopping robot systems and describe their characteristics with reference to past and current space missions. Then, we brie\ufb02y summarize the operational principles of minimally actuated jumping robots that are suitable for exploring the unstructured terrain of celestial bodies. These principles are supported by the description of some of the key mechanisms implemented, and by laboratory tests. Then, a new localization algorithm for hopping localization that fuses camera, inertial and acceleration data to compute the most likely landing location of the robot is proposed. To support localization with geo-referenced measures, we also brie\ufb02y propose a new stereo system, based on omnidirectional cameras, whose physical characteristics are well suited for a hopping robot. Computer simulations of the localization algorithm, together with preliminary geometrical analysis of the proposed stereo system, support our claims of their applicability to planetary exploration. Conclusions and plans for future development end the paper

    Laboratory Tools for Robotics and Automation Education

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    The paper describes the tools used to carry out education in robotics at different grade levels

    The early psoriatic arthritis screening questionnaire: a simple and fast method for the identification of arthritis in patients with psoriasis

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    il manoscritto descrive la messa a punto di un questionario per la identificazione delle forme precoci di artrite psoriasic
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