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Data protection requirements heavily increased due to the rising awareness of data security, legal requirements and technological developments. Today, NoSQL databases are increasingly used in security-critical domains. Current survey works on databases and data security only consider authorization and access control in a very general way and do not regard most of today’s sophisticated requirements. Accordingly, the purpose of this paper is to discuss authorization and access control for relational and NoSQL database models in detail with respect to requirements and current state of the art.

This paper follows a systematic literature review approach to study authorization and access control for different database models. Starting with a research on survey works on authorization and access control in databases, the study continues with the identification and definition of advanced authorization and access control requirements, which are generally applicable to any database model. This paper then discusses and compares current database models based on these requirements.

As no survey works consider requirements for authorization and access control in different database models so far, the authors define their requirements. Furthermore, the authors discuss the current state of the art for the relational, key-value, column-oriented, document-based and graph database models in comparison to the defined requirements.

This paper focuses on authorization and access control for various database models, not concrete products. This paper identifies today’s sophisticated – yet general – requirements from the literature and compares them with research results and access control features of current products for the relational and NoSQL database models.

Managing the growing word-of-mouth (WOM) of brand fans has become a new challenge for companies in the fan economy era. The purpose of this paper is to examine the effect of language intensity of brand fan WOM on customers' willingness to adopt WOM based on psychological resistance theory and to reveal the underlying mechanism of this process.

A research model was developed to test the proposed hypotheses. Two experiments were conducted on an online platform using data from 708 participants. The independent samples t-test and analysis of variance were used to analyze the data.

The results show that, in the context of WOM among brand fans, high-intensity language leads to a lower willingness to adopt than low-intensity language and threats to freedom mediate this effect. Moreover, the restoration postscript moderates the effect of language intensity on threats to freedom and customers' willingness to adopt WOM.

Unlike previous studies that focused on electronic word-of-mouth (eWOM) language content, this paper focuses on language intensity to reveal the psychological process of customers' willingness to adopt brand fan WOM. The findings not only enrich the research related to the language effect in eWOM, but also deepen the understanding of the influence effect on brand fan WOM, providing effective guidance for brands to manage fan WOM.

Municipalities have the potential to become models of the circular economy (CE). This paper aims to examine the impact of the municipal council’s characteristics on municipal CE disclosure and promotion.

This paper is based on the resource dependence and upper echelons theories. For a sample of the 100 largest cities in Canada, a mixed methodology is used to code and analyze data and test the hypotheses.

Municipal councillors’ education and experience related to the environment or sustainability are both likely to affect CE disclosure, and their sector membership (public or private) moderates the relationship between CE disclosure and councillors’ experience. This experience may be reinforced by membership in the private sector, which has applied CE principles more extensively than the public sector has. Municipal councils with a greater number of councillors from the private sector appear to perform better in matters of transparency and to disclose more CE information on their public websites.

Municipalities could use the findings to foster their transition to CE by implementing a CE-related training plan for their councillors. A CE-dedicated section on their websites could improve transparency and inform and educate residents about CE.

The public sector could learn from the private sector’s best practices regarding CE.

This paper contributes to the literature by providing empirical evidence of the transparency and engagement of municipalities toward CE. The authors extend the resource dependence and upper echelons theories to a new context, that of public organizations.

This chapter is focused on what we can learn from oppressive governance, in this case specifically relating to university governance in terms of vice chancellors and presidents, to the deputy vice chancellor and deputy president and down the ever-growing university hierarchy to deans and heads of schools and their deputies, from a Freirean perspective. Freire wrote at length about how leaders ‘controlled’ education and why they did so, but he also wrote at length about how governments control populations – himself being both a political prisoner and a person in exile to escape persecution. This chapter subsequently examines Freire's ideas around what techniques people employ to control populations and applies them to a higher education setting because the similarities are numerous and the tactics familiar.

This chapter provides an overview on the traditions and values of teaching students with traumatic brain injury (TBI). First, we discuss the prevalence, identification, and characteristics associated with TBI and how those characteristics affect learning, behavior, and daily life functioning. Next, we focus on instructional and behavioral interventions used in maintaining the traditions in classrooms for working with students with TBI. Findings from a review of the literature conclude that there are no specific academic curriculums designed specifically for teaching students with TBI; however, direct instruction and strategy instruction have been shown to be effective educational interventions. Current research on students with TBI is predominately being conducted in medical centers and clinics focusing on area of impairments (e.g., memory, attention, processing speed) rather than academic achievement and classroom interventions. Finally, we conclude with a list of accommodations and a discussion of recommendations for future work in teaching students with TBI.

This paper aims to examine how organisational values affect diversity in terms of different competencies in rural family Small and Medium-sized Enterprises (SMEs). Recruiting a diverse workforce in rural family SMEs can be particularly difficult due to the prevalence of internal family values and the lack of available local specialised competencies. A deficiency of diversity in employment and competence acquisition and development can create problems, as it often prevents rural family SMEs from recruiting employees with a wide variety of qualifications and skills.

The study takes on a multi-case method of Swedish rural family SMEs, applying a qualitative content analysis approach. In total, 20 in-depth structured interviews are conducted with rural family SME owners and 2 industries were investigated and compared – the tourism and the manufacturing industries.

Rural family SMEs lack long-term employment strategies, and competence diversity does not appear to be a priority for rural family SMEs, as they often have prematurely decided who they will hire rather than what competencies are needed for their long-term business development. It is more important to keep the team of employees tight and the family spirit present than to include competence diversity and mixed qualifications in the employment acquisition and development.

Contrary to prior research, our findings indicate that rural family SMEs apply short-term competence diversity strategies rather than long-term prospects regarding competence acquisition and management, due to their family values and rural setting, which strictly narrows the selection of employees and competencies. Also, a general reluctance towards competence diversity is identified, which originates from the very same family values and rural context.

This qualitative study has two aims. The first is to explore the cognitive, affective, and behavioural dimensions of Eurasian self-initiated expatriates’ (SIEs) work and non-work adjustments in Korea. The second is to understand how the Confucian-oriented Korean culture influences Eurasian SIEs' work and non-work domains, in particular their organisational practices and relations with locals.

This study was conducted through a qualitative analysis of interviews conducted with 27 Eurasian SIEs working in Korea. The interviews were conducted face-to-face with open-ended questions.

Eurasian SIEs in Korea express different cognitive, affective, and behavioural life and work adjustment processes that affect their future careers. A high level of language proficiency and knowledge of cultural and social expectations does not guarantee work and life adjustment success. Due to the heavy presence of Korean culture in work and living environments, SIEs face challenges in joining social and work networks and balancing work and life domains, which slows down adjustment. Results indicate that SIEs adjusted well regarding cognitive and behavioural dimensions in work and non-work domains. However, affective adjustment is difficult to achieve, even for SIEs who have lived in the country for many years, and many have the intention to leave if there were other options.

This study contributes to the literature by focussing on the multidimensionality of SIEs' work and life adjustments, with cognitive, affective, and behavioural components. SIEs have been in a complicated process of adaptation and integration for a long time. This study attempts to contribute to SIE literature by analysing the elements of Confucianism-oriented Korean culture and organisational practices prevalent in SIEs' multidimensional adjustment and career challenges.

The purpose of this paper is to make visible the field's propensity to center whiteness even in engaging inclusive practices in information literacy classrooms. This paper offers abolitionist pedagogy as a means to understand and address these concerns.

This paper uses interdisciplinary research methods in the fields of education, library science, feminist studies, Black studies and abolition studies to examine and provide an analysis of current information literacy practices by using abolitionist pedagogy to articulate how it is possible to expand information literacy instruction practices.

Current information literacy practices and methods that seek to create inclusive learning environments for racialized and minoritized learners rely on a set of institutionalized practices such as critical information literacy and culturally sustaining pedagogies. An examination of these practices through an abolitionist pedagogical lens reveals how the field has engaged in reductive and uncritical engagement with these methods despite employing them to create inclusive spaces. Using abolitionist pedagogy as a lens, this critical essay examines the field's foundations in whiteness and illustrates pathways for transformative educational justice.

There has been much work on inclusive teaching practices that discusses challenging information literacy structures' reliance on dominant culture.? To date, there has been little to no scholarship on how information literacy practices could engage in abolitionist pedagogical praxis.

This case study, within the context of boundaryless and protean career development frameworks, investigates linguistic profiling and how code-switching is used to mitigate its impact on Black leaders during their careers. The experiences of Black women coaches and the coaching support they offered Black women clients in code-switching, leadership and career advancement are described. The value of leadership coaching when used to navigate these career progression challenges is emphasized.

The study employed a multiple-case study approach of two Black women leadership coaches.

The findings of this study illustrate the understanding of code-switching and the coaching techniques employed by two Black women leadership coaches. Sage focused on educational strategies, offering historical contexts and resources, while Khadijah leaned on empathy-driven methods, using storytelling to evoke reflection. Both coaches emphasized creating safe spaces for open dialog, encouraged clients to reconsider their actions and values regarding code-switching challenges and sought to prompt clients towards authenticity while navigating career spaces effectively.

Additional strategies for coach practitioners include cultivating trust and a safe environment; active listening; challenging biases and assumptions; contextual understanding; empowering authentic self-expression; fostering skill development; challenging stereotypes; promoting autonomy and flexibility and adopting cross-cultural sensitivity, humility and competence. These practical coaching strategies bridge the gap in career development research by demonstrating how race-conscious strategies can promote workplace inclusivity and promulgate career development.

The study underscores the problem of linguistic profiling, the complexity of code-switching and implications for Black women navigating their career journey within professional spaces. It highlights the significance and value of tailored leadership coaching strategies to promote career advancement. This study addresses the gap in career development research related to linguistic profiling avoidance strategies for workplace inclusivity.