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The following classified, annotated list of titles is intended to provide reference librarians with a current checklist of new reference books, and is designed to supplement the RSR review column, “Recent Reference Books,” by Frances Neel Cheney. “Reference Books in Print” includes all additional books received prior to the inclusion deadline established for this issue. Appearance in this column does not preclude a later review in RSR. Publishers are urged to send a copy of all new reference books directly to RSR as soon as published, for immediate listing in “Reference Books in Print.” Reference books with imprints older than two years will not be included (with the exception of current reprints or older books newly acquired for distribution by another publisher). The column shall also occasionally include library science or other library related publications of other than a reference character.

The purpose of this study is to provide a series of indicators to determine the limits to urban tourism growth, tourism gentrification and overtourism. The study addresses overtourism within the frame of urban liveability through a proxy analysis of tourism-relevant indicators for major European tourist cities.

Based on the various indicators, a composite overtourism indicator is derived. The following dimensions are considered for the composite indicator: total number of overnight stays per relevant tourist area in km²; number of museum visitors per population; average annual change in total nights between 2009 and 2017; and foreign nights per population.

Based on the results, Venice is the city with the highest degree of overtourism, followed by Florence, Seville and Lisbon. The remaining cities have a lower than average overtourism potential as indicated by the negative z-score.

This study and the composite overtourism indicators are only a starting point that can lead to further research in the field. Recommendations for further studies include the assessment of visitor flow and overtourism at different times of the year and to expand the study to other European urban destinations.

The paper suggests that policymakers should use these indicators when managing urban tourism development and monitoring visitor growth. Furthermore, they can be a starting point from which to assess the impact of tourism on the quality of life of local residents.

This study provides a starting point from which to assess the causes for social unrest tied to overtourism. If the city under study is found to have a lower than average overtourism potential, this indicates that there may be other social or psychological issues at play apart from sheer overcrowding.

To date, there has been no composite indicator that considered the different numerical aspects of overtourism altogether. This study provides a set of key indicators and a composite overtourism indicator to provide a preliminary appraisal of overtourism as a demand-side phenomenon with evidence from a range of established European urban destinations.

This study examines the impact of transformational leadership on employees' innovative behavior via the mediating role of employee affective commitment and the moderating effect of psychological capital.

A sample of 555 employees from Ghana's textiles and dress-making industry through a three-wave self-administrated questionnaire participated in this study. The study's hypotheses were analyzed using Hierarchical Regression.

Results revealed that the dimensions of transformational leadership positively influenced employee affective commitment and employees' innovative behavior. Furthermore, employee affective commitment positively influenced employees' innovative behavior. Moreover, employee affective commitment exercised mediation effects in the relationship between transformational leadership and employees' innovative behavior. Hope and Optimism moderated the employee affective commitment and employees' innovative behavior relationship. Self-efficacy negatively moderated the employee affective commitment and employees' innovative behavior relationship. Staggering, resilience had no moderation impact on the employee affective commitment and employees' innovative behavior relationship.

The research provides guidlines to employers to prioritize training and development, institutionalize coaching and promote policies and investment that help to uphold employees’ positive emotions and positive psychological development.

This study tests the mediating role of employee affective commitment and moderating role of psychological capital in relation to transformational leadership and employees' innovative behavior. In addition, it assesses the interactive outcome of positive affect and positive psychological development of employees, which has attracted less theoretical and empirical deliberations.

Effectively handling knowledge is crucial for any organization to survive and prosper in the turbulent environments of the modern era. Leadership is a central element for knowledge creation, acquisition, utilization and integration processes. Based on these considerations, this study aims to offer an overview of the evolution of the literature regarding the knowledge management-leadership relationship published over the past 20 years.

A bibliometric analysis coupled with a systematic literature review were performed over a data set of 488 peer-reviewed articles published from 1990 to 2018.

The authors discovered the existence of four well-polarized clusters with the following thematic focusses: human and relational aspects, systematic and performance aspects, contextual and contingent aspects and cultural and learning aspects. The authors then investigated each thematic cluster by reviewing the most relevant contributions within them.

Based on the bibliometric analysis and the systematic literature review, the authors developed an interpretative framework aimed at uncovering several promising and little explored research areas, thus suggesting an agenda for future knowledge management-leadership research. Some steps of the paper selection process may have been biased by the interpretation of the researcher. The authors addressed this concern by performing a multiple human subject reading process whose reliability was confirmed by a Krippendorf’s alpha coefficient value >0.80.

To the best knowledge, this is the first study to map, systematize and discuss the literature concerned to the topic of the knowledge management-leadership relationship.

The purpose of this research is to challenge the popular belief among luxury practitioners and researchers that millennials are a homogeneous and disruptive generation of consumers which is redefining luxury according to its terms.

This study first presents comparisons of luxury perception among 1,450 actual luxury consumers between the ages of 18 and 34 years in six main luxury markets, eastern and western, mature and emerging (United States, China, Japan, Germany, France and Brazil). Within each country, millennials' perception of luxury is then compared to the perception held by previous generations (Gen X, baby boomers and seniors).

The results clearly demonstrate that millennials' definition of luxury is not internationally homogeneous; millennials do not hold a global vision that transcends frontiers. Furthermore, comparisons of luxury perceptions among nonmillennials from the same countries reveal that millennials match their national culture more than a cohesive age culture.

This research has two main limitations linked to the limited number of surveyed countries, along with a limited sample size of millennials per country. Nonetheless, the results give additional support to the glocalization hypothesis. Yet, as millennials represent 44% of personal luxury goods purchases, they catch attention from both luxury sellers and researchers. Evidence indicates the notion of a “millennial luxury consumer” could be still an empty label.

The extensive use of the “millennial” label across countries implies generational homogeneity across borders, whereas reality is more diverse. Also despite the fact that luxury brands are highly globalized, the perception of what defines luxury – the hierarchy of its most salient attributes – does vary per country, thus needs specific attention.

The current findings reveal that millennials from the six surveyed countries do not share the same perceptions of luxury traits. Moreover, millennials' definition of luxury mirrors the definition held by nonmillennials from their own country, suggesting a strong cultural influence in each country.

The purpose of this paper is to investigate how companies entering the Chinese market integrate brand image and country image, how they redefine this integration in the corporate rebranding process adopted to develop the new market, and what impact they achieve in terms of commercial and economic results.

The research is based on the analysis of the cases of Alpha and Beta. Alpha is a multinational company specialized in the production of chocolate, while Beta is one of the world's largest companies in the tyre industry. These cases are emblematic for the way the two companies combine brand attributes and country image attributes.

The case analysis shows that: initially in the corporate rebranding strategy defined in China, brand image is created independently from the country image; the impact of the integration on brand attitude is sought by producing a cross‐fertilization between the meaning of brand attitude and of country image attitude; the level of integration (country‐of‐manufacture, country‐of‐design) embodies the aim of the integration itself; and the differentiation of the country image for different brands passes through a phase of focalization.

The study identifies practices that managers can consider in the definition of the integration strategies involving brand image and country images that accompany their rebranding processes in the Chinese market. The analysis of these practices together with the results may help managers to arrive at pondered decisions concerning integration.

The management of individuals with autism spectrum disorders (ASDs) requires a multimodal approach of behavioural, educational and pharmacological treatments. At present, there are no available drugs to treat the core symptoms of ASDs and therefore a wide range of psychotropic medications are used in the management of problems behaviours, co-occurring psychiatric disorders and other associated features. The purpose of this paper is to map the literature on pharmacological treatment in persons with ASD in order to identify those most commonly used, choice criteria, and safety.

A systematic mapping of the recent literature was undertaken on the basis of the following questions: What are the most frequently used psychoactive compounds in ASD? What are the criteria guiding the choice of a specific compound? How effective and safe is every psychoactive drug used in ASD? The literature search was conducted through search engines available on Medline, Medmatrix, NHS Evidence, Web of Science and the Cochrane Library.

Many psychotropic medications have been studied in ASDs, but few have strong evidence to support their use. Most commonly prescribed medications, in order of frequency, are antipsychotics, antidepressants, anticonvulsants and stimulants, many of them without definitive studies guiding their usage. Recent animal studies can be useful models for understanding the common pathogenic pathways leading to ASDs, and have the potential to offer new biologically focused treatment options.

This is a practice review paper applying recent evidence from the literature.

As shown in their earlier stories, while at differing times and places Janice and Mary searched for a research methodology that felt congruent with who they were each becoming and the inquiries they imagined, they both became drawn toward the relational aspects of narrative inquiry. As Clandinin and Connelly wrote: “Relationship is key to what it is that narrative inquirers do” (2000, p. 189). Key in negotiating relationships as narrative inquirers is our collective sharing of stories of experience. This relational storytelling shapes both shared vulnerability among storytellers as each person awakens to the complexity of lives being composed and recomposed and, too, a growing sense of working from, and with, stories as a way to shape personal, social, and institutional change (Clandinin & Connelly, 1998, 2000; Connelly & Clandinin, 2006). Clandinin and Connelly (1998) describe this kind of narrative change as taking shape in the following ways:For us, the promise of storytelling emerges when we move beyond regarding a story as a fixed entity and engage in conversations with our stories. The mere telling of a story leaves it as a fixed entity. It is in the inquiry, in our conversations with each other, with texts, with situations, and with other stories that we can come to retelling our stories and to reliving them. (p. 251)Furthermore, Maenette Benham (2007) writes thatthe power of narrative is that, because it deeply explores the tensions of power by illuminating its collisions (e.g., differences of knowledge and practices), it reveals interesting questions that mobilize processes and resources that benefit native people and their communities. Indeed, the political impact of narrative cannot be dismissed. (pp. 513–514)