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Consumers are assumed to engage in external information search only after exhausting their internal information sources. Guided by the accessibility/diagnosticity and ease-of-retrieval frameworks, and the elaboration likelihood model, the current study investigates this phenomenon.

To test the relationships between internal information accessibility/diagnosticity and the importance of external search, and the moderating role of involvement in these relationships, 308 responses were collected on Amazon MTurk. Then, structural equation modeling was employed to analyze the data.

The analyses showed that while accessibility and diagnosticity of internal information have an impact on external information search, involvement with the product class has a consequential moderating effect on these relationships. In particular, in the low-involvement group, only the diagnosticity of internal information had a negative effect on external information search. On the contrary, in the high-involvement group, only accessibility of internal information had a negative effect.

These findings highlight the possibility of drawing erroneous conclusions resulting from not incorporating involvement, in conjunction with information accessibility and diagnosticity, in the study of the consumer external information search behavior.

The findings also imply that if practitioners aim to prime consumers to engage in external information search, they need to take into account that the effects of internal information's accessibility and diagnosticity on consumers' external search behavior may be different depending on their levels of involvement.

This study's results showed that without considering the moderating effect of involvement, spurious conclusions may be made about the relationships between accessibility and diagnosticity of internal and external information importance. This finding may explain the discrepancy between the accessibility/diagnosticity and ease-of-retrieval frameworks, thus enriching the literature.

Most research has investigated the fear of missing out (FOMO) in the context of online activities, often associated with negative personal outcomes such as fatigue and stress. However, given the increased desire to be informed and included associated with FOMO, organizations that can effectively meet these needs may develop or strengthen social and structural bonds, thereby turning short-term customers with FOMO into lifelong patrons. This study aims to examine the relationship between FOMO and favorable organizational outcomes as mediated by several constructs associated with the desire for information and inclusion.

This research was conducted within the higher education sector of the service industry. FOMO served as the IV. The mediators represented context-specific aspects of campus involvement and inclusion. Organizational outcomes related to the long-term services relationship served as the DVs. The sample consisted of 435 students recruited from research pools at two southern universities in the USA. Exploratory factor analysis, OLS regression and the Hayes–Macro were used to examine the data.

The results demonstrate that FOMO is positively associated with students’ desires for information and inclusion (informal peer interaction, campus involvement, informal faculty interaction, campus information media use and a preference for in-person course scheduling), which are associated with the desirable university outcomes of satisfaction, connection and alumni donation/activity intentions.

If a university fosters unstructured time spent with faculty and peers, and promotes campus information media involvement, students with higher levels of FOMO are more likely to be satisfied, feel connected to the university and report intentions to donate time and money as alumni.

Prior research on FOMO is generally focused on internet and social media use; this study takes a broader perspective and identifies the effect of FOMO on a desire for information and inclusion within a novel context (a service environment). It also associates FOMO with favorable long-term service relationship outcomes that fortify social and structural bonds.

This study examined the factors influencing willingness-to-repurchase for each class of airline service, and integrate the constructs of service quality, satisfaction and willingness-to-repurchase which were rooted on Engel-Kollat-Blackwell (EKB) model. The study focuses on the domestic and international arrival of passengers at Murtala Muhammed International Airport in Lagos and Nnamdi Azikwe International Airport in Abuja. Information was gathered from domestic and foreign passengers who had post-purchase experience and had used the airline's services more than once. The survey data were obtained concurrently from arrival passengers at two major international airports using an electronic questionnaire through random and purposive sampling techniques. The data was analysed using the ordinal logit model and structural equation model. From the 606 respondents, 524 responses were received but 489 responses were valid for data analysis and reporting and were obtained mostly from economy and business class passengers. The study found that the quality of seat pitch, allowance of 30 kg luggage permission, availability of online check-in 24 hours before the departing flight, quality of space for legroom between seats, and the quality of seats that can be converted into a fully flatbed are the major service factors influencing willingness-to-repurchase economy and business class tickets. Also, it was found that passengers' willingness to repurchase is influenced majorly by service quality, but not necessarily influenced by satisfaction. These results reflect the passengers' consciousness of COVID-19 because the study was conducted during the heat of COVID-19 pandemic. Recommendations were suggested for airline management based on each class.

The purpose of this study is to segment Turkish wine customers based on their level of involvement. This study profiles them based on their wine drinking motivations, wine attributes, information sources, wine purchasing and consumption behaviour and socio-demographic characteristics.

For this study, a structured online questionnaire was used to collect data from the listed email addresses of institutes, universities and commercial websites. The sample size was 708 people. After splitting consumers into three groups based on their involvement levels in wine (high, moderate and low), the study profiles them by implementing ANOVA, principal component and chi-square analyses.

The study identifies the differences between groups with different involvement levels in wine regarding drinking motivations, wine attributes, information sources, consumption and purchasing behaviour as well as socio-demographic characteristics.

Although there are a few studies in the literature evaluating wine consumers from various nations, to the best of the authors’ knowledge, this is the first study investigating wine consumers based on involvement levels in Turkey, where alcoholic beverages are excessively taxed, and advertising is banned and promoting them is limited.

Storytelling is a method for training essential life issues as storytelling can assist learners to consider the story not just as a source of entertainment but as a practical lesson. In fact, teachers can encourage even the most unwilling students by engaging the students in storytelling while maintaining students' attention through narration using sounds and gestures. The present study aims to examine the effect of the university instructor’s narrative on English as a Foreign Language (EFL) student’s sustained attention, emotional involvement and cognitive learning.

To do so, the study adopted a quasi-experimental research design with the aim of focusing on the students’ performance within two different virtual classes. University students’ sustained attention, emotional involvement and cognitive learning were assessed in control and experimental groups before and after the treatment. To measure students’ sustained attention, Wei et al.’s (2012) scale, which comprises six items, was used. Besides, emotional involvement was assessed through Golestani’s (2017) engagement questionnaire. To check students’ cognitive learning, the scale designed by Richmond et al. (1987) was utilized. The summaries and conclusions in the experimental class were ingrained in instructors’ pedagogical repertoires, as the repertoires offer students an alternative way to understand course material beyond a straight lecture. Students in the experimental group were also asked to ponder over the materials presented to the students each session, and the students were supposed to present a one to two-paragraph note on the possible implications of the materials instructed at each session.

The results of independent samples t-test indicated that there was a statistically significant difference between the two groups regarding the degree of their sustained attention, emotional involvement and cognitive learning. The findings of the present study can raise instructors’ awareness toward the application of narratives in their instructional methodologies, as well as putting forth significant strategies to enhance students’ sustained attention, emotional involvement and cognitive learning through narratives.

The theoretical framework of the study derives from Kromka and Goodboys (2018) conceptualization of instructor narrative (IN), defined as the explicit presentation of the lessons conclusion at the end of each session. Previous studies on narrative have primarily focused on learners’ narrative as an educational tool. Later studies on teacher narratives conceive this as the teachers’ personal anecdotes and story-like accounts of others’ experiences; nonetheless, the position which is taken in this study is more academically laden and is based on the information instructed in each session.

Existing conceptual, empirical and case studies evidence suggests that manufacturing industries find the joint implementation of Kaizen philosophy initiatives. However, the existing practices rarely demonstrated in a single framework and implementation procedure in a structure nature. This paper, therefore, aims to develop, validate and practically test a framework and implementation procedure for the implementation of integrated Kaizen in manufacturing industries to attain long-term improvement of operational, innovation, business (financial and marketing) processes, performance and competitiveness.

The study primarily described the problem, extensively reviewed the current state-of-the-art literature and then identified a gap. Based on it, generic and comprehensive integrated framework and implementation procedure is developed. Besides, the study used managers, consultants and academics from various fields to validate a framework and implementation procedure for addressing business concerns. In this case, the primary data was collected through self-administered questionnaire, and 244 valid questionnaires were received and were analyzed. Furthermore, the research verified the practicability of the framework by empirically exploring the current scenario of selected manufacturing companies.

The research discovered innovative framework and six-phase implementation procedure to fill the existing conceptual gap. Furthermore, the survey-based and exploratory empirical analysis of the research demonstrated that the practice of the proposed framework based on structured procedure is valued and companies attain the middling improvements of productivity, delivery time, quality, 5S practice, waste and accident rate by 61.03, 44, 52.53, 95.19, 80.12, and 70.55% respectively. Additionally, the companies saved a total of 14933446 ETH Birr and 5,658 M² free spaces. Even though, the practices and improvements vary from company to company, and even companies unable to practice some of the unique techniques of the identified CI initiatives considered in the proposed framework.

All data collected in the survey came from professionals working for Ethiopian manufacturing companies, universities and government. It is important to highlight that n = 244 is high sample size, which is adequate for a preliminary survey but reinforcing still needs further survey in terms of generalization of the results since there are hundreds of manufacturing companies, consultants and academicians implementing and consulting Kaizen. Therefore, a further study on a wider Ethiopian manufacturing companies, consultants and academic scale would be informative.

This work is very important for Kaizen professionals in the manufacturing industry, academic and government but in particular for senior management and leadership teams. Aside from the main findings on framework development, there is some strong evidence that practice of Kaizen resulted in achieving quantitative (monetary and non-monetary) and qualitative results. Thus, senior management teams should use this research out to practice and analyze the effect of Kaizen on their own organizations. Within the academic community, this study is one of the first focusing on development, validating and practically testing and should aid further study, research and understanding of Kaizen in manufacturing industries.

So far, it is rare to find preceding studies proposed, validated and practically test an integrated Kaizen framework with the context of manufacturing industries. Thus, authors understand that this is the very first research focused on the development of the framework for manufacturing industries continuously to be competitive and could help managers, institutions, practitioners and academicians in Kaizen practice.

The authors empirically examine purchasing strategy typologies based on strategic intent (i.e. competitive priorities) and practices used to achieve these priorities. The authors further investigate the implementation conditions of such strategies based on perceived uncertainty and strategic purchasing.

The authors utilize case study data from 11 international service and manufacturing firms with global supply chains. Each company was profiled based on the level of perceived environmental uncertainty, the characteristics of strategic purchasing, the use of relevant purchasing practices and its ability to create value through purchasing.

The study findings show that four purchasing strategy types exist: Purchasing Rationalization, Supply Base Optimization, Purchasing as a Service and World-Class Supply Base Management. Lower levels of perceived environmental uncertainty favor the adoption of rationalization strategies (i.e. Purchasing Rationalization and Supply Base Optimization), while increased uncertainty leads companies to switch to relationship-focused strategies (i.e. Purchasing as a Service and World-Class Supply Base Management). Further, that specific components of strategic purchasing (i.e. strategic planning, maturity, status and report level) enable the successful implementation of different strategy types.

This research contributes to the existing literature by outlining the different types of purchasing strategies and the external and internal factors that need to be considered to achieve strategic alignment and value creation in purchasing, and by classifying purchasing strategy types at the functional level based on empirical evidence.

The paper develops a model for enhancing R&D productivity for Indian public funded laboratories. The paper utilizes the productivity data of five Council of Scientific and Industrial Research (CSIR) laboratories for analysis and to form the constructs of the model.

The weighted average method was employed for analyzing the rankings of survey respondents pertaining to the significant measures enhancing R&D involvement of researchers and significant non-R&D jobs. The authors have proposed a model of productivity. Various individual, organizational and environmental constructs related to the researchers working in the CSIR laboratories have been outlined that can enhance R&D productivity of researchers in Indian R&D laboratories. Partial Least Squares-Structural Equation Modeling (PLS-SEM) was used to find the predictability of the productivity model.

The organizational factors have a crucial role in enhancing the R&D outputs of CSIR laboratories. The R&D productivity of researchers can be improved through implementing the constructs of the proposed model of productivity.

The R&D productivity model can be adapted by the R&D laboratories to enhance researchers’ R&D involvement, increased R&D outputs and achieving self-sustenance in long run.

The R&D laboratories can initiate exercises to explore the most relevant factors and measures to enhance R&D productivity of their researchers. The constructs of the model can function as a guideline to introduce the most preferable research policies in the laboratory for overall mutual growth of laboratory and the researchers.

Hardly any studies have been found that have focused on finding the measures of enhancing R&D involvement of researchers and the influence of significant time-intensive jobs on researchers’ productivity.

The aim of this paper is the analysis of teenage consumers with varying degrees of healthy and unhealthy lifestyle habits and different healthy and unhealthy eating behaviours and food involvement, and its effects on packaging cues. At the same time, the paper tries to analyse the moderating role of gender.

With a sample of 589 (316 girls and 273 boys) young consumers (14–17 years old) and using SEM methodology, this paper tested a theoretical model related to the association between health, food, packaging cues and gender differences.

Among teenagers, healthy habits (sports) and healthy eating behaviours affect positively food involvement (p < 0.01 in both cases), and food involvement is positively related to informative packaging cues (p < 0.05). There are some differences between girls and boys. For example (1) there is a significant relationship between your consumers' sports activities and food involvement, and young consumers' healthy eating behaviours and food involvement. (2) More food-involved teenagers are those consumers that significantly read more carefully the packaging labels. Or (3) gender could be considered as a variable able to moderate the relationships between health and unhealthy lifestyle habits and eating behaviours, food involvement and packaging decisions.

The present paper tries to fulfil some literature gaps by developing a study with teenage consumers to solve three main questions/objectives: (1) Do healthy behaviours affect teenagers' food involvement? (2) Does teenagers' food involvement affect teenagers' packaging perceptions? and (3) Do girls and boys differ in their food packaging perceptions?