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What drives consumers to adopt mobile technologies has been a significant research topic in hospitality and tourism literature. The Technology Acceptance Model (TAM) has been widely adopted to examine this topic. Meta-analytic structural equation modeling (MASEM) was conducted to assess the efficacy of the TAM in estimating consumers' intention to adopt these technologies in hospitality and tourism contexts. The moderating effects of cultural differences (Eastern vs. Western) and research contexts (hospitality vs. tourism) were also examined. Based on 33 individual samples (N = 13,635), the results indicated that: "perceived usefulness" (PU) has the strongest impact, "perceived ease of use" (PEOU) has stronger effects on PU and attitude in the context of Eastern culture compared to Western culture, and the relationship between "attitude" and "intention" was stronger in the context of hospitality than in the context of tourism. Implications for hospitality and tourism researchers and practitioners are discussed based on these findings. [ABSTRACT FROM AUTHOR]

This study investigates if the effect of nightclub experience attributes on generation Z (born 1995 to early 2000s) customers' satisfaction and loyalty is moderated by gender difference. An online survey was completed by 214 nightclub customers in Auckland, New Zealand. The results revealed that the participants' nightclub experience had a significant positive impact on the outcomes of customer satisfaction and loyalty, and that male customers perceived a stronger effect of their social interaction experience on satisfaction and customer loyalty than did female customers. The practical implications of the results for nightclub owners are provided along with further research directions. [ABSTRACT FROM AUTHOR]

Although a number of empirical studies on work engagement have been conducted in the context of hospitality and tourism, few efforts have been made to consolidate previous findings in this area. Hence, this article explores the current stage of work engagement studies and meta-analyses the relations of work engagement with its antecedents and outcomes in the hospitality and tourism context. Through a systematic review, 134 empirical studies (N = 43,043) published from 2008 to September 2020 were identified. Given that the findings include the trends within work engagement studies and the effect sizes and variabilities of associated relationships, this study contributes to the hospitality and tourism literature by providing a useful reference for future researchers. The findings are discussed in light of their theoretical and practical implications. [ABSTRACT FROM AUTHOR]

Purpose: The purpose of this study was to gain a holistic view of pro-environmental behavior (PEB) among hospitality and tourism consumers through a systematic review of empirical studies. Based on this comprehensive review, this study demonstrates how the literature has been created and has evolved over time, thereby providing proposals for future research agendas. Design/methodology/approach: The preferred reporting items for systematic reviews and meta-analyses method was used as a rigorous searching method to provide an updated picture of the research on the PEBs of consumers in hospitality and tourism contexts. A total of 234 empirical studies from both hospitality and nonhospitality publications were selected for the review. Findings: The results reveal a growing interest in PEB in the hospitality and tourism context. Focal points, theories and research designs used to explain PEB among hospitality and tourism consumers were identified. In addition, the findings from the cross-tabulation analyses have provided valuable insights for tourism and hospitality research in this area. Research limitations/implications: Based on the research findings, this study makes significant contributions to the literature by providing theoretical and practical implications with detailed directions for future researchers and practitioners. Originality/value: This study offers one of the first reviews to comprehensively and systematically analyze the empirical research into PEBs among hospitality and tourism consumers. PEB has received significant attention from researchers, practitioners and those policymakers concerned with the sustainability of environments. The findings of this research provide a comprehensive overview of the literature relating to hospitality and tourism through the identification of gaps that require further investigation. Future suggestions to assist practitioners and policymakers in eliciting PEBs are also discussed. [ABSTRACT FROM AUTHOR]

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Research has been conducted on heterometallic polymers. The preparation of these compounds has been carried out via the reaction of metal-ligand cations and KAg(CN) (sub)2 units, and the details are reported.

The emancipatory approach in disability research takes the political position of promoting the voices of people with disabilities to make possible transformative changes to their lives. Based on auto-ethnographic research notes made while applying the emancipatory approach to qualitative research conducted with employees with disabilities in the Vietnamese hospitality industry, this article suggests guidelines that include four steps: preparing/planning, recruiting, conducting interviews, and confirming the data. Practical strategies for each stage in the process are also suggested, with the aim of better including the voices of employees with disabilities in qualitative hospitality research. The article will benefit future researchers conducting qualitative research on employees with disabilities by highlighting the value of the emancipatory approach, which has not been previously reported on in the hospitality literature. [ABSTRACT FROM AUTHOR]

Antibiotic resistance arising via chromosomal mutations is typically specific to a particular antibiotic or class of antibiotics. We have identified mutations in genes encoding ribosomal components in Mycobacterium smegmatis that confer resistance to several structurally and mechanistically unrelated classes of antibiotics and enhance survival following heat shock and membrane stress. These mutations affect ribosome assembly and cause large-scale transcriptomic and proteomic changes, including the downregulation of the catalase KatG, an activating enzyme required for isoniazid sensitivity, and upregulation of WhiB7, a transcription factor involved in innate antibiotic resistance. Importantly, while these ribosomal mutations have a fitness cost in antibiotic-free medium, in a multidrug environment they promote the evolution of high-level, target-based resistance. Further, suppressor mutations can then be easily acquired to restore wild-type growth. Thus, ribosomal mutations can serve as stepping-stones in an evolutionary path leading to the emergence of high-level, multidrug resistance. DOI: http://dx.doi.org/10.7554/eLife.20420.001

Ribozymes are noncoding RNAs that promote chemical transformations with rate enhancements approaching those of protein enzymes. Although ribozymes are likely to have been abundant during the RNA world era, only ten classes are known to exist among contemporary organisms. We report the discovery and analysis of an additional self-cleaving ribozyme class, called twister, which is present in many species of bacteria and eukarya. Nearly 2,700 twister ribozymes were identified that conform to a secondary structure consensus that is small yet complex, with three stems conjoined by internal and terminal loops. Two pseudoknots provide tertiary structure contacts that are critical for catalytic activity. The twister ribozyme motif provides another example of a natural RNA catalyst and calls attention to the potentially varied biological roles of this and other classes of widely distributed self-cleaving RNAs. [ABSTRACT FROM AUTHOR]