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This study examines hospitality employees' perceptions of Human Resources (HR) policies and practices and their impact on organizational commitment before and during a crisis. Specifically, it explores the influence of gender bias on organizational commitment. Focusing on the role of HR practices in fostering commitment, the study analyses changes in commitment during the pre- and post-crisis periods. An online survey was conducted among employees in the hotel industry in Spain, resulting in 467 complete responses. Factor analysis and confirmatory factor analysis validated the measurement model. The findings support the hypothesis that organizations with pre-existing HR practices promoting employee well-being experienced higher levels of organizational commitment during the crisis. Additionally, organizations implementing policies to address gender bias achieved higher levels of organizational commitment. The study presents a typology, categorizing HR practices as crisis-appropriate or non-crisisappropriate and commitment or non-commitment practices. This study provides insights into understanding and measuring organizational commitment through HR practices and emphasizes the significance of addressing gender bias in fostering commitment. Practical implications for the hospitality industry include prioritizing employee well-being, creating an inclusive work environment, ensuring flexibility and effective communication, and proactively investing in crisis-appropriate HR practices. [ABSTRACT FROM AUTHOR]

Brucellosis is a sanitary and economically relevant disease affecting humans, livestock, and wildlife. Ticks have been suggested as vectors, long-term carriers, and amplifiers of Brucella. In this study, ticks from wildlife ungulate hosts living in hunting reserves of a central region of Spain were collected during a 6-year period, pooled, and screened for Brucella spp. by PCR. Aiming to correlate Brucella spp. DNA presence in ticks with Brucella spp. infections in wildlife ungulate hosts, liver samples from deceased wildlife ungulates coming from the hunting reserves showing a positive result for Brucella in ticks were tested using a commercial ELISA. In total, 229 tick pools from wild boar (Sus scrofa, n = 176; 76.8%, 95% CI 70.9%–81.8%), red deer (Cervus elaphus, n = 40; 17.4%, 95% CI 13.1%–22.9%), mouflon (Ovis orientalis musimon, n = 7; 3.06%, 95% CI 1.49%–6.17%), and fallow deer (Dama dama, n = 6; 2.62%, 95% CI 1.21%–5.60%) were analyzed. PCR results showed that 3.93% (95% CI 2.08%–7.30%) tick pools (9/229) from 16.6% hunting reserves (7/41) screened yielded a positive PCR result for Brucella. All positive ticks were Dermacentor (Dermacentor marginatus or Dermacentor reticulatus) collected from wild boar. Ticks collected from wild boars were positive to Brucella in a relative percentage of 5.10% (95% CI = 1.61–11.4) in 2018 and of 7.59% (95% CI = 2.79–15.6) in 2021 (6-year prevalence of 5.17%, 9/176). ELISA showed positive results in three wild boars coming from two out of seven hunting reserves (28.5%) with a positive PCR for Brucella in ticks. To conclude, Brucella spp. DNA can be detected in Dermacentor ticks parasitizing wild boars living in hunting reserves harboring Brucella spp.-seropositive wild boars. This study provides evidence that the contribution of arthropod vectors should be considered in the epidemiology of brucellosis in wildlife. [ABSTRACT FROM AUTHOR]

Open innovation allows the hotel industry to create platforms and channels for collaboration with its customers, which results in a better understanding of their tastes and demands. In the current environment, which is full of uncertainty, many companies have seen their profits decrease, and even the permanence of their businesses endangered due to the COVID-19 pandemic. In such an environment, it is even more necessary to take into account the customer's opinion about the service received, since once the customer makes use of the hotel's services, he/she will recommend the hotel to third parties if he/she is satisfied with it. Through customer satisfaction and subsequent recommendations, the hotel thus obtains new clients and retains old ones. This feedback from the client allows for understanding their priorities in order to jointly design a tailor-made service. It is for this reason that this research has been carried out to analyze the service attributes evaluated by customers. In order to achieve the proposed objectives, a survey instrument was used, as well as a longitudinal study procedure applying logistic regression over a period of one year. The descriptive results and the logistic regression show the level of customer satisfaction with the service and the importance given to each of the selected attributes. In this way, the research shows in which areas innovation strategies should be sought. Although the research offers a model composed of five attributes to measure satisfaction through recommendation with a probability of more than fifty percent, it is necessary to take into account the limitations of the current environment due to COVID-19 or the possibility of extending the multidimensionality of the model. It is necessary to continue to work through open innovation platforms to keep contact with the customer and to update the examined attributes in order to obtain customer satisfaction and feedback. [ABSTRACT FROM AUTHOR]

In recent years, cases of hepatitis E virus (HEV) infection have increased in Europe in association with the consumption of contaminated food, mainly from pork products but also from wild boars. The animal's serum is usually tested for the presence of anti-HEV antibodies and viral RNA but, in many cases such as during hunting, an adequate serum sample cannot be obtained. In the present study, liver transudate was evaluated as an alternative matrix to serum for HEV detection. A total of 125 sera and liver transudates were tested by enzyme-linked immunosorbent assay at different dilutions (1:2, 1:10, 1:20), while 58 samples of serum and liver transudate were checked for the presence of HEV RNA by RT-qPCR. Anti- HEV antibodies were detected by ELISA in 68.0% of the serum samples, and in 61.6% of the undiluted transudate, and in 70.4%, 56.8%, and 44.8% of 1:2, 1:10, or 1:20 diluted transudate, respectively. The best results were obtained for the liver transudate at 1:10 dilution, based on the Kappa statistic (0.630) and intraclass correlation coefficient (0.841). HEV RNA was detected by RT-qPCR in 22.4% of the serum samples and 6.9% of the transudate samples, all samples used for RT-qPCR were positive by ELISA. Our results indicate that liver transudate may be an alternative matrix to serum for the detection of anti-HEV antibodies. [ABSTRACT FROM AUTHOR]