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In today's dynamic and competitive environment, innovation is a key requirement for hotels to survive, be profitable and sustain their competitive advantages. However, because the study of innovation in the hospitality industry has only developed recently, little is still known about its determining factors. Given this, this study aims to theorize and test with empirical data the effects of two key dimensions of strategic planning (i.e. participation and flexibility) on innovation.

Using a fully standardized questionnaire, data were gathered from a sample of 150 hotels in Dubai, by a professional market research firm, through face-to-face interviews. The study hypotheses are tested with partial least squares structural equation models. The study has three limitations: first, its data are cross-sectional and the analyses are post hoc; second, it uses single informants; and third, the sample was primarily from a single setting, i.e. Dubai.

The study argues that participation and flexibility in strategic planning are positively related. It also argues that flexibility is positively related to innovation and that flexibility mediates the effects of participation in strategic planning on innovation. Empirical support is found for all the examined relationships.

The study takes place in a unique setting (i.e. Dubai, United Arab Emirates) where research on organizational innovation has been rather limited to date. The findings have important implications for the stream of literature in this field and for practitioners and sustaining competitive advantages of hotels.

This study aims to identify the role of innovation research in formulating the intellectual structure of the hospitality and tourism literature by performing a bibliometric analysis.

In total, 6,255 journal articles on innovation were gathered from Scopus and analyzed using co-citation, bibliographic coupling and thematic content analyses. The most influential articles were also carefully read to reveal a nomological network of innovation research in hospitality and tourism scholarship.

Co-citation analysis reveals that there are six significant clusters in the field of innovation research. Various philosophical underpinnings might be used in different circumstances, with actor-network and Schumpeterian theory playing significant roles. A review of current works using bibliographic coupling reveals five interesting emerging research areas and makes numerous recommendations for when to conduct more studies. A review of influential articles displayed differences between the co-citation and bibliographic coupling analysis findings and produced a framework for further investigation of the knowledge field.

This paper is among the first integrative reviews on innovation research in hospitality and tourism by quantitatively reviewing published articles and qualitatively reviewing the content of the most influential studies.

The purpose of this paper is to identify the state of academic research on ethical issues connected to innovation in hospitality. Through a systematic review of the literature on this topic, the authors aim to offer a synthesis of research approaches and to provide proposals for future research.

The authors conducted searches in four different databases, to select articles based on the inclusion criteria: the articles should combine the topics of innovation and hospitality/tourism and have been published between 2011 and 2021. Through an iterative screening process, the authors selected 71 research articles.

This paper distinguishes two categories of approaches to the topic: a first and predominant approach in which innovations are derived from evolving ethical insights and a more dispersed second category that explores the ethical implications of innovations. In the first category, articles about ethical leadership represent the greatest number, followed by those about corporate social responsibility (CSR). Almost half of the papers studied followed qualitative methods.

The authors argue that the prevalent perspective represents a specific interpretation of the social role of private companies, but that the ethical effects of commercial or technological innovations deserve more attention. Despite a rigorous procedure in reviewing the literature systematically, they also discuss that there are multiple relevant debates that do not refer explicitly to ethical aspects, but that should be included in the topic.

Addressing the research gaps in ethics and innovation in hospitality must provide practitioners with an understanding of the ramifications of their innovations and with criteria for ethical decision-making.

The current orientation of the debate underscores ethical innovations in hospitality and tourism, whilst ethical risks of other developments in these industries may remain understudied.

This review updates earlier reviews of ethical issues in hospitality and tourism, whilst the link to innovation and the distinction of two categories, based on the causal direction between ethical considerations and innovation, identify an imbalance in the study of the topic.

The occurrence of COVID-19 has impacted the wide-reaching dimensions of manufacturing, materials, procurement, management, etc., and has loaded disruptions in the wide range of supply chain (SC) activities. The impact of COVID-19 has twisted supplier performance and influenced stakeholders’ thinking towards selecting supplier sources and making strategic sourcing decision for convinced arrangement of construction management (CM) resources. Nowadays, suppliers are intently evaluated by stakeholders in post-COVID-19 phase to induce agile availability of CM resources. Accordingly, this paper aims to demonstrate competent CM dimensions under post COVID-19 scenario for ease managing construction projects by the stakeholders.

The authors have implicated Grey Sets Theory along with decision-making trial and evaluation laboratory (DEMATEL) technique for understanding significant outcomes. Varieties of diverse decision aspects responsible for strategically influencing supplier sourcing decision is projected under post COVID-19 scenario for handling construction projects by the stakeholders.

This study investigated sustainable construction management dimensions (SCMD) at the stage of resource deliveries and client aspirations under post COVID-19 situation. The study demonstrated “Lead time” as the most crucial, “Product Range” as the second and “Customers dealings and relationship” as the third crucial aspect considering by the stakeholders for selecting supplier sources based on the attainment of performance score of 0.1338, 0.1273 and 0.1268, respectively. It is found that high lead time stimulates the stakeholders to divert their orders to other competent supplier sources holding a low degree of lead time as compared.

The present study rollovers its existence by serving critical thinking, conceptual modelling, criteria identification and evaluation under CM domain for drafting effectual strategies by the suppliers. The study investigated the impact of COVID-19 on stakeholders’ decision-making and enlisted SCMD that strategically stimulated them in choosing supplier sourcing decision.

The present study realizes the insights of stakeholders in the post COVID-19 scenario related to the supplier sources based on performance score. The study quantified sustainable supplier attribute for construction work and practices. The study analysed the expectations of the stakeholders purchasing different varieties of construction materials from supplier sources for civil works in the post COVID-19 scenario.

In this study, the authors employ an intellectual-capital based view of the firm to examine the relationship between three bundles of human resource development (HRD) practices (i.e. developmental, constructive and collaborative HRD practices), three dimensions of intellectual capital (i.e. human capital, organizational capital and social capital), and organizational performance improvements. Specifically, the authors investigate the mediating role of intellectual capital in the relationship between HRD practices and changes in organizational performance.

The authors randomly distributed questionnaires to 1,000 HR executives of Taiwanese firms to assess the firms' HRD practices and intellectual capital. Firm performance data in terms of return on assets (ROA) were obtained from the Taiwan Economic Journal (TEJ). To test the model, the authors used the longitudinal data over three years from 213 firms in Taiwan.

The results show that human capital and social capital mediate the relationship between HRD practices (i.e. developmental and collaborative HRD practices) and organizational performance improvements in terms of return-on-assets growth.

This study adds to the empirical evidence regarding whether or not investment in HRD practices can lead to positive changes in financial performance.

This chapter explores the relation between personal well-being – measured with life satisfaction – and intergenerational mobility in Spain (2017). We start by applying machine learning techniques to overcome traditional data limitations and estimate intergenerational income mobility. Then, by means of several econometric specifications, we find the relation between personal well-being and intergenerational income mobility to be non-significant. This result is robust to several measures of educational and occupational mobility. Contrary to the comparison theory, if Spanish citizens derive well-being benefits or losses from intergenerational mobility, these effects are not permanent and dissipate with time. We find other variables, such as enjoying good health, higher income levels and marriage, to be positively associated with life satisfaction. Overall, personal well-being in Spain is more related to materialistic aspects rather than to the comparison of individuals’ current position against the previous generations’ socio-economic status.

This study aims to examine how the adoption of digital technologies affects the business competitiveness of countries in Latin American and European countries.

This study used a structural model based on factors representing the pillars of the Global Competitiveness Index: financial system, adoption of information and communication technologies (ICT), skills, labor market, product market, macroeconomic stability, business dynamism and gross domestic product (GDP) purchasing power parity (PPP) as a percentage of the total world value. The authors considered 17 Latin American and 28 European countries. The model was analyzed by partial least squares-structural equation modeling.

ICT adoption in Latin American countries is a strong predictor of business dynamism (66% of the variance), skills (81% of the variance), product market (75% of the variance), labor market (42% of the variance) and financial system (49% of the variance). Similarly, ICT adoption in European countries is a strong predictor of business dynamism (35.6% of the variance), skills (72.2% of the variance), product market (51.6% of the variance), labor market (81.7% of the variance, but with a negative path coefficient) and financial system (38% of the variance).

Latin American countries should create policies to build skills to increase ICT adoption, and improve business and labor market dynamism. A theoretical implication is that the authors propose two structural models based on the GCI that best explains competitiveness in Europe and Latin America.

Using GCI data, the authors present empirical evidence on the predictors of competitiveness across 17 Latin American and 28 European countries with a special focus on the adoption of digital technologies.

The impact of specific investments to performance has mixed arguments. This paper aims to clarify how and under what conditions specific investments made by manufacturer tailored to supplier affect the new product development (NPD) performance of the manufacturer itself.

This study develops a moderated mediation model, testing the roles of supplier involvement and information technology (IT) implementation by regression and bootstrap analyses from 378 NPD projects.

The results show both physical and human specific investments positively affect NPD performance. IT implementation strengthens the mediated role of supplier involvement, i.e. the mediator role of supplier involvement between specific investments and NPD performance link is significantly weaker while IT implementation is lower.

The findings contribute to identify IT implementation and supplier involvement as two important constructs, together demonstrating how and when specific investments affect NPD performance.

The purpose of this paper is to characterize monofloral and heterofloral honey samples (chestnut, lavandula, acacia and sunflower) from different regions of Turkey according to their physicochemical (moisture content, acidity, ash, sucrose, reducing sugar and hydroxymethylfurfural content) and biochemical properties to compare regional and species differences that are thought to contain different types of plant sources.

Physicochemical investigations were performed according to AOAC methods. Mineral analysis and volatile analysis were performed by using atomic absorption spectrometry and GC–MS, respectively. Antimicrobial activities of honey samples were evaluated based on disc diffusion method and minimum inhibition concentration (MIC) values. The assays followed to determine total phenolic content and antioxidative and activities are spectrophotometric methods.

The obtained values of physicochemical parameters are among the values that can be accepted according to legal regulations. The most abundant mineral was potassium, which made up 81 per cent of the total mineral content, ranging between 165.7 and 301.6 mg/kg. A total of 87 different volatile components, some of which are highlighted in the literature to have antimicrobial and antioxidant effects, were detected. The maximum phenolic content, antioxidant activity against DPPH radical and ferric reducing ability were detected in the chestnut honeys. All tested honeys showed antimicrobial activity with MIC values between 6.25 and 50 µg/mL.

The present study has the feature of being a large study in terms of the region from where honey samples were selected and choice of analysis. The values obtained from physicochemical parameters reveal that the honeys from related region can be consumed with confidence. The biological properties found in honeys make them products of high added value and excellent quality.

Prophylactic characteristics of plain acidophilus milk could be further enhanced with the incorporation of certain probiotic or beneficial organisms. This research undertakes to evaluate the technological and dietetic characteristics of probiotic acidophilus milk containing Bifidobacterium bifidum and Propionibacterium freudenreichii subsp. shermanii during storage.

The effects of incorporation of Bifidobacterium bifidum NDRI and Propionibacterium freudenreichii subsp. shermanii MTCC 1371 as microbial additives during the manufacture and storage of acidophilus milk made from skimmed milk at 8±1 °C for seven days were evaluated. Probiotic acidophilus milk was evaluated on the basis of various technological (titratable acidity, volatile acidity, diacetyl and acetoin production and extent of proteolysis) and dietetic (lactic acid content, lactose hydrolyzing activity, antibacterial activity, viable population of lactobacilli, propionibacteria, bifidobacteria) characteristics.

Probiotic acidophilus milk obtained with the conjugated application of Lactobacillus acidophilus R, Propionibacterium freudenreichii subsp. shermanii MTCC 1371 and Bifidobacterium bifidum NDRI retained its dietetic characteristics up to seven days of storage at 8±1 °C and its consumption may be advantageous over plain acidophilus milk due to its enhanced prophylactic features.

Mineral and vitamin estimation of probiotic acidophilus milk, animal and infant feeding trials must be conducted.

Conjugated application of Propionibacterium freudenreichii subsp. shermanii MTCC 1371 and Bifidobacterium bifidum NDRI as microbial additives during the manufacture of acidophilus milk may be suggested to enhance its prophylactic features.

Conjugated application of P. freudenreichii subsp. shermanii MTCC 1371 and B. bifidum NDRI as microbial additives with L. acidophilus R during the manufacture of acidophilus milk is suggested to enhance the prophylactic features of plain acidophilus milk. Consumption of probiotic acidophilus milk as a dietary adjunct can be recommended.