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Social commerce has brought about a significant transformation in consumer experience due to diverse factors. As a result, users often find themselves prone to impulsive buying behaviour when exposed to such an environment. Prior research was limited to demonstrating the expanding influence of celebrities on social media and the linkage between social engagement and impulse buying context. Furthermore, the impulse buying tendency of consumers on social media in the context of celebrity posts has yet to be validated. This paper aims to assess the influence of consumer awareness, consumer trust and observational learning on the latent state-trait (LST) theory regarding celebrity posts on impulse buying tendencies.

The empirical research builds on a sample survey involving 750 students from the “Big Four” economics universities in Hanoi. The proposed model was analysed using a partial least squares structural equation modelling technique.

The authors find that consumer trust and observational learning from celebrity’ posts positively affect impulse buying tendency. Yet celebrity influence awareness directly impacts trust in celebrity’ posts rather than directly impacting impulse buying tendency. Perceiving the importance of interactive and authentic posts by a celebrity in influencing consumers’ purchase behaviour on social media, this research offers valuable insights for stakeholders in the digital celebrity sphere of communication and marketing.

Perceiving the importance of interactive and authentic posts by a celebrity in influencing consumers’ purchase behaviour on social media, this research offers valuable insights for stakeholders in the digital celebrity sphere of communication and marketing.

From a theoretical perspective, this expands the applicability of the LST theory in social commerce to promote impulse buying tendencies. Second, this contributes to the literature on the emerging phenomenon of social media celebrities, as existing literature does not clarify their influence on impulse buying behaviour. Third, this research applies the concept of observational learning in online shopping through key features of social media platforms, namely, likes, shares and comments, to investigate their influence on the impulse buying tendency of consumers. Concerning managerial implications, the authors propose practical recommendations for practitioners, particularly those involved or interested in the commercial services industry and social media marketing (namely, celebrities and partner companies).

The case was developed from secondary sources. This descriptive case was classroom tested in undergraduate organizational behavior courses.

The 94th Academy Awards ceremony, which honored movies released in 2021, was held on March 27, 2022, at the Dolby Theater in Hollywood. Prior to Chris Rock announcing the winner in the category of best documentary film, Rock was assaulted on stage by Will Smith. On April 8, 2022, the Academy’s board of governors met to discuss disciplinary actions for Smith’s behavior. The Academy’s board decided to ban Smith from all Academy events for the next 10 years. Theories of individual behaviors and social processes can provide explanations for behaviors of Chris Rock, Will Smith, the producers and the Academy.

This descriptive case is most appropriate for undergraduate-level organizational behavior courses. The primary topics in this case align well with individual behaviors relative to emotional intelligence (EI) and motivation. The secondary topics in this case align well with social processes relative to decision-making, conflict and culture.

There is little to no empirical research on the phenomenon of ways in which the racism of whiteness transpires within the faculties and classrooms of US-based ALA-accredited library and information science (LIS) education programs. We do have scholars publishing meaningful work exploring diversity-equity-inclusion topics and initiatives to evolve the LIS discourse on these issues (Honma, 2005; Chancellor, 2019; De LaRosa et al., 2021; Gibson, 2019; Mehra et al., 2023; Colón-Aguirre et al., 2022; Hands, 2022). This research substantiates the conceptual research that exists by empirically exposing the ways in which the racism of whiteness functions at the interpersonal level of work culture in LIS programs (i.e. the academy) in the US.

Adapting Baima and Sude’s (2020) modified Delphi Method, a focus group of 13 BIPOC (Black, Indigenous, and People of Color) library and information science faculty members in the United States were recruited to participate in a one-time 60-min virtual Zoom session. Participants were engaged in three iterative rounds of reflective inquiry to reach a consensus of experience. The study design was embedded with critical race theory-based (CRT) ethnographic methods such as testimony (counterstorytelling), collective affirmation (shared narratives), and silence.

BIPOC LIS faculty (tenure-track and tenured) have similar ideas about whiteness and how it is operationalized as micro- and macro-aggressions in the LIS academic workplace, most significantly inside the classroom. The experience of whiteness was prevalent among all study participants in two areas: workplace meetings with faculty colleagues and classroom sessions (face-to-face and online) with students.

The findings offer empirical evidence to support the prolific conceptual literature in LIS discourse concerning ways in which critical race theory (CRT) interrogates LIS’s socio-professional injustices and inequities (e.g. Gibson et al., 2018; Stauffer, 2020; Leung and Lopez-McKnight, 2021; Jennings and Kinzer, 2022; Snow and Dunbar, 2022). There remains a dearth of empirical research that reports how whiteness is reproduced in the practices, knowledge, and resources that make up the ethos of the LIS faculty meeting and classroom. Documenting the testimonies of BIPOC LIS faculty solidifies the existence of whiteness as a toxic reality in the LIS academy.

Gender inequality and age discrimination persist in the Higher Education (HE) sectors. The significance of gendered health at middlescence, including peri/menopause, is often negated. This article explores women’s lived experiences of gendered health issues at middlescence in the neoliberal academy through an intersectional lens.

Two female academics engaged in dialogic narrative using duoethnography addressing their experiences of gendered health issues in a UK Higher Education Institution (HEI). They recorded intentional written reflections and met to explore their experiences over a four month period. Thematic analysis was applied to analyse their responses.

Both women considered how they self-advocated for their own care at the stage of middlescence whilst seeking health support and in accessing accommodations in the HE workplace. This process impacted on the construction of their professional identity and on their self-concept as social work academics at the dynamic intersection of age, gender, ethnic, social and professional status.

This article uniquely foregrounds two female academics’ lived experiences of middlescence in a UK HEI conceptualised through an intersectional lens. Their experiences are explored in the context of gendered age discrimination in HE sectors that are perpetuated through masculinized forms of career progression and management. The concept of the ideal academic, a white male, unencumbered by domestic responsibilities, is contested through consideration of care ethics. We acknowledge that forms of epistemic injustice silence women’s narratives in the neoliberal academy but highlight recommendations to enable their stories of gendered health discrimination to be heard.

The article focuses on the challenges and issues which African American females encounter in navigating the Academy as faculty and doctoral students. The literature is replete with discussions of African American female scholars and the feelings of isolation, marginalization, and invisibility which they experience. The same would be true for African American female doctoral students. The author provides a discussion of the concerns which African American females encounter while navigating the tenure process. It is suggested that critical factors include understanding the environment while focusing on ensuing expectations of the academy are met. The importance of effective communication in the academy is highlighted. The context of the meaning of teaching, research and service and the need to balance work in these areas are delineated as this becomes critical for a new faculty member navigating the process. It is replete with key points to consider and personal experiences which highlight effective behaviors. The second part of the discussion focuses on the issues which African American females have in navigating the academy as doctoral students. It provides insight into issues of understanding the environment and the expectations of the academy along with the benefits of establishing effective communication with faculty and peers. Within the discussion are key points designed to assist female doctoral students in being successful. Advisors working with doctoral students are encouraged to establish relationships while at the same time requiring excellence as a means of assisting students in their process and professional life.

The tertiary environment in Aotearoa New Zealand presents challenges that can affect the wellbeing of Māori students, members of the Indigenous peoples of Aotearoa New Zealand. This is because the values and practices that are normative in the tertiary environment do not always sit well with Māori, who also, in tertiary spaces, are in a numeric minority. Māori leadership and wellbeing are holistically intertwined so that changes that address issues of Māori leadership can support Māori wellbeing and consequently lead to valued outcomes. This chapter describes one change-making endeavor in which Māori leadership is normalized and developed as the “Academy Space.” The Academy Space is approached through one of its research and development arms, the video project Telling It Like It Is.

Traditional visual simultaneous localization and mapping (SLAM) systems are primarily based on the assumption that the environment is static, which makes them struggle with the interference caused by dynamic objects in complex industrial production environments. This paper aims to improve the stability of visual SLAM in complex dynamic environments through semantic segmentation and its optimization.

This paper proposes a real-time visual SLAM system for complex dynamic environments based on YOLOv5s semantic segmentation, named YLS-SLAM. The system combines semantic segmentation results and the boundary semantic enhancement algorithm. By recognizing and completing the semantic masks of dynamic objects from coarse to fine, it effectively eliminates the interference of dynamic feature points on the pose estimation and enhances the retention and extraction of prominent features in the background, thereby achieving stable operation of the system in complex dynamic environments.

Experiments on the Technische Universität München and Bonn data sets show that, under monocular and Red, Green, Blue - Depth modes, the localization accuracy of YLS-SLAM is significantly better than existing advanced dynamic SLAM methods, effectively improving the robustness of visual SLAM. Additionally, the authors also conducted tests using a monocular camera in a real industrial production environment, successfully validating its effectiveness and application potential in complex dynamic environment.

This paper combines semantic segmentation algorithms with boundary semantic enhancement algorithms to effectively achieve precise removal of dynamic objects and their edges, while ensuring the system's real-time performance, offering significant application value.

The purpose of the paper is to showcase the significant achievements of Egypt's scientists in the 20th century across various fields of study such as medicine, physics, chemistry, biology, math, geology, astronomy and engineering. The paper highlights the struggles and successes of these scientists, as well as the cultural, social and political factors that influenced their lives and work. The aim is to inspire young people to pursue careers in science and make their own contributions to society by presenting these scientists as role models for hard work and dedication. Ultimately, the paper seeks to promote the importance of science and its impact on society.

The purpose of this review is to present the scientific biographies of Egypt's most distinguished scientists, primarily in the field of Natural Sciences, in a balanced and comprehensive manner. The work is objective, honest and abstract, avoiding any bias or exaggeration. The author provides a clear and concise methodology, including a brief introduction to the scientist and their field of study, an explanation of their major contributions, the impact of their work on society, any challenges or obstacles faced during their career and their lasting legacy. The aim is to showcase the important achievements of these scientists, their impact on their respective fields and to inspire future generations to pursue scientific careers.

The group of outstanding scientists in 20th century Egypt were shaped by various factors, including familial upbringing, education, society, political and cultural atmosphere and state support for scientific research. These scientists made significant contributions to various academic disciplines, including medicine, physics, chemistry, biology, mathematics and engineering. Their impact on their communities and cultures has received international acclaim, making them role models for future generations of scientists and researchers. The history of these scientists highlights the importance of educational investments and supporting scientific research to foster innovation and social progress. The encyclopedia serves as a useful tool for students, instructors and education professionals, preserving Egypt's scientific heritage and honouring the scientists' outstanding accomplishments.

The encyclopedia preserves Egypt's scientific heritage, which has been overlooked for political or other reasons. It is a useful tool for a variety of readers, including students, instructors and education professionals, and it offers insights into universally relevant scientific success factors as well as scientific research methodologies. The encyclopedia honours the outstanding scientific accomplishments of Egyptian researchers and their contributions to the world's scientific community.

The practical implications of this paper are several. First, it highlights the importance of education, family upbringing and societal support for scientific research in fostering innovation and social progress. Second, it underscores the need for continued funding and support for scientific research to maintain and build upon the accomplishments of past generations of scientists. Third, it encourages young people to pursue scientific careers and make their own contributions to society. Fourth, it preserves the scientific heritage of Egypt and honors the contributions of its outstanding scientists. Finally, it serves as a useful tool for students, instructors and education professionals seeking to understand the factors underlying scientific success and research methodologies.

The social implications of the paper include promoting national pride and cultural identity, raising awareness of the importance of education and scientific research in driving social progress, inspiring future generations of scientists and researchers, reducing socioeconomic disparities and emphasizing the role of society, politics and culture in shaping scientific researchers' personalities and interests.

The paper's originality/value lies in its comprehensive documentation of the scientific biographies of Egypt's most prominent scientists in the 20th century, providing unique insights into the factors that contributed to their development and their impact across various academic disciplines. It preserves Egypt's scientific heritage and inspires future generations of scientists and researchers through the promotion of educational investments and scientific research. The encyclopedia serves as a useful tool for education professionals seeking to understand scientific success factors and research methodologies, emphasizing the importance of supportive and inclusive environments for scientific development.

This author reflects on her academic career spanning three decades as a Black woman in higher education. Ironically, the elders' sayings she heard and detested as a child resonated throughout her career. While in eighth grade, her grandmother admonished her for being deceptive and trying “to pull one over” on her and said that this author would need “to get up ‘fore day in the mornin’” to accomplish that feat. “Fore day in the mornin” must have been the time before her grandmother was fully alert, astute, and had the most clarity. For Black women to succeed in the academy, we must remain alert and recognize when faculty, administrators, and students attempt to pull one over with microaggressions and other forms of resistance. Microaggressions and resistance were perpetrated across race and gender lines, and occasionally by those who look like her. Having been reared in urban and low-income communities, the author acknowledged the investments she received throughout her schooling and career from both members of the academy and from Black communities. Consequently, her mission to improve outcomes in schools and communities, much like those in which she grew up, has not changed in 33 years. Understanding race and culture in self-definition and identity are discussed, followed by embracing opportunities and return on investments. There are increased calls for reciprocal and culturally responsive mentor–protégé relationships and successful strategies for tenure and promotion. The author makes meaning of both successful and challenging critical incidents in the academy.

Patriotism is often described as the “love of country” that individuals display in the acclamation of their national community. Despite the prominence of this sentiment in various societies around the world, organizational research on patriotism is largely absent. This omission is surprising because entrepreneurs, human resource (HR) divisions, and firms frequently embrace both patriotism and patriotic organizational practices. These procedures include (among other interventions) national symbol embracing, HR practices targeted toward military members and first responders, the adulation of patriots and celebration of patriotic events, and patriotic-oriented corporate social responsibility (CSR). Here, the authors argue that research on HR management and organization studies will likely be further enhanced with a deeper understanding of the national obligation that can spur employee productivity and loyalty. In an attempt to jumpstart the collective understanding of this phenomenon, the authors explore the antecedents of patriotic organizational practices, namely, the effects of founder orientation, employee dispersion, and firm strategy. It is suggested that HR practices such as these lead to a patriotic organizational image, which in turn impacts investor, customer, and employee responses. Notably, the effect of a patriotic organizational image on firm-related outcomes is largely contingent on how it fits with the patriotic views of other stakeholders, such as investors, customers, and employees. After outlining this model, the authors then present a thought experiment of how this model may appear in action. The authors then discuss ways the field can move forward in studying patriotism in HR management and organizational contexts by outlining several future directions that span multiple levels (i.e., micro and macro). Taken together, in this chapter, the authors introduce a conversation of something quite prevalent and largely unheeded – the patriotic organization.