Search results

This study aims to highlight the perspectives of one black male middle-school mathematics teacher, Chris Andrews, about developing black students’ positive mathematics identities during his first year of teaching middle-school mathematics in a predominately black school. The author’s and Chris Andrews’ shared experiences as black Americans opened the door to candid conversations regarding the racialized mathematical experiences of “our” children, as he referred to them during the interviews.

The author used case study methodology (Yin, 2009) to illuminate Chris’s salient academic and personal experiences, approaches to teaching mathematics and ways that he attended to mathematics identity in practice. The author used sociopolitical and intersectional theoretical framings to interpret the data.

Chris’s perspective on teaching mathematics and developing mathematics identity aligned with taking a sociopolitical stance for teaching and learning mathematics. He understood how oppression influenced his black students’ opportunities to learn. Chris believed teaching mathematics to black children was his moral and communal responsibility. However, Chris’s case is one of tensions, as he often espoused deficit perspectives about his students’ lack of motivation and mathematical achievement. Chris’s case illustrates that even when black teachers and black students share cultural referents; black teachers are not immune to the pervasive deficit-oriented theories regarding black students’ mathematics achievement.

The findings of this work warrant the need to take intersectional approaches to understanding the ways of knowing that black male teachers bring to their practice, as Chris’s identity as a black person was an interplay between his black identity and other salient identities related to ability and social class.

Chris, even while navigating deficit-oriented perceptions of his students, provides an example of bringing a sociopolitical consciousness to teaching mathematics and to support novice black male teachers in their content, pedagogical, and dispositional development.

This work adds to the limited body of literature that highlights the experiences of black teachers in a subject-specific context, particularly in science, technology, engineering, and mathematics (STEM) subject areas that have historically marginalized the participation of black people.

In an effort to diversify the nation’s teaching force, the U.S. Department of Education has initiated programs to increase teachers of color in U.S. schools, particularly Black male teachers in subject areas like mathematics. In that Black male mathematics teachers continue to be under researched, particularly in urban school contexts, it was critical that their cases were (1) documented and analyzed in an effort to better understand their experiences and practices, and (2) utilized to inform teacher recruitment efforts. In this chapter, we present the case of Floyd Lee, a Black male mathematics teacher who participated in an NSF-funded research study of Black Algebra 1 teachers teaching in an urban school district. We present experiences that appear to influence his practice and consider how his case, and other cases like Floyd’s, might inform efforts to increase the number of Black male mathematics teachers in U.S. schools.

Chike Akua is a doctoral student in educational policy studies at Georgia State University. A former middle school teacher, Akua taught in public schools for 15 years. During his tenure as a teacher, he was selected as a Teacher of the Year in the State of Virginia and acknowledged for exemplary teaching and service in Georgia. Akua is the author of widely disseminated instructional materials and children's literature and has led principal and teacher workshops for more than 500 U.S. schools and school districts. His book A Treasure Within: Stories of Remembrance and Rediscovery was nominated for the National Association for the Advancement of Colored People (NAACP) Award for Outstanding Contribution to Children's Literature.

This paper aims to analyze the digital servitization (DS) process with the paradox theory lens. The purpose is to catch how intra- and inter-organizational tensions generate complexity along a DS journey to find “where” and “when” industrial companies can intervene to face them.

The methodology is a qualitative, in-depth single case study, which longitudinally explores the DS strategy of a manufacturer along with three phases of development: design, implementation and assessment.

The analysis reveals six intra- and inter-organizational tensions in DS and provides insights on tensions’ origin and how to face them. A theoretical framework on DS complexity and an empirical framework on tensions’ origin is produced.

The research combines service and organizational paradox literature. Together with a longitudinal methodology, it results in a spatial and temporal analysis of DS, from which theoretical and managerial implications are drawn.

The purpose of this paper is to examine leadership behaviors associated with lean healthcare (LH) implementation and how they develop throughout the change process.

After a systematic literature review of 107 peer-reviewed articles on lean leaders’ behaviors, the authors undertook a one-year mixed-methods study of 12 leaders within a Brazilian public hospital undergoing LH implementation. Multivariate data analysis techniques were employed.

The literature review showed some convergence between effective lean leader behaviors in both manufacturing and healthcare work settings, implying that lean leaders’ behaviors are generalizable to other contexts than manufacturing. The empirical findings suggest that LH implementation needs leaders to demonstrate a set of task-oriented behaviors, especially if short-term results are mandatory. More mature lean leaders should also continue developing their relations-oriented behaviors.

While the contingency theory assumes that contexts influence (lean) practices adoption, leadership behaviors may not be bound to the work context. The finding resembles the augmentation effect of leadership whereby more mature lean leaders adopt both task- and relations-oriented behaviors.

Longitudinal studies in this field are scarce, regardless of the industrial setting. Many manufacturing and healthcare organizations crave for knowledge about lean leader behaviors throughout the lean implementation journey in order to enhance the effectiveness of their often-struggling lean initiatives. The insights derived from this study could help organizations to adjust their expectations as well as identify behavioral gaps and needs in terms of soft skills development among their leaders.

The efficiency of each of an organization’s individual workers determines its effectiveness. The study aims to explore the relationship between human resource management (HRM) practices and organizational effectiveness with employee performance as a mediating variable.

Data were collected from 800 police officers in the Greater Accra and Tema regions. The data were supported by the hypothesized relationship. Construct reliability and validity was established through confirmatory factor analysis. The proposed model and hypotheses were evaluated using structural equation modeling.

The results show that career planning and employee performance were significantly related. Self-managed teams and employee performance were shown to be nonsignificantly related. Similarly, performance management and employee performance were shown to be nonsignificantly related. Employee performance significantly influenced organizational effectiveness. The results further indicate that employee performance mediates the relationship between HRM practices and organizational effectiveness.

The generalizability of the findings will be constrained due to the research’s police service focus and cross-sectional data.

The study’s findings will serve as valuable pointers for the police administration in the adoption, design and implementation of well-articulated and proactive HRM practices to improve the abilities, skills, knowledge and motivation of officer’s to inordinately enhance the effectiveness of the service.

By evidencing empirically that employee performance mediates the relationship between HRM practice and organizational effectiveness, the study extends the literature.

The aim of this paper is to examine the mediating role of employee competencies in the association between human resource management (HRM) practices and organizational effectiveness of the pharmaceutical industry in Ghana.

An integrated research model was developed by combining principal factors from existing literature. The validity of the model was tested by applying structural equation modelling (SEM) to the data collected from 550 employees of the selected pharmaceutical industries. The reliability and validity of the dimensions are established through confirmatory factor analysis (CFA) and related hypotheses tested using SEM.

The results indicate that some HRM practices influence organizational effectiveness through their impact on employee competencies. The study further revealed that employee competencies mediate the association between HRM practices and organizational effectiveness.

The research was undertaken in the pharmaceutical industry and the analysis based on cross-sectional data which cannot be generalized across a broader range of sectors and international environment.

The findings of the study have the potential to help stakeholders, policy makers and management of the pharmaceutical industry in espousing suitable and well-articulated HRM practices to influence and shape the skills, knowledge and behaviour of employees and inordinately enhance organizational effectiveness.

This study extends the literature by adducing evidence empirically that employee competencies mediated the association between HRM practices and organizational effectiveness of the pharmaceutical industry in Ghana.

The aim of this paper is to understand how resilience builds to achieve a management model for sustainable resilience, as advocated by sustainable development goals (SDGs), in distressed communities. The topic is addressed with the case of Macerata, an Italian city located at the epicentre of the devastating earthquake in 1997 and later, in a short time interval between August 2016 and January 2017. Necessary knowledge on modes and places of engagement and collaboration is delivered in the attempt to demonstrate that social and cultural factors have stronger impacts on devastated communities as they contribute to resilience for future incidents.

The paper uses a quantitative econometric approach. It unfolds in two steps. The first uses the estimation method through factor analysis of an index of resilience, a latent variable, and reveals that it comes from social, cultural, political and economic latent factors. The second uses a reduced equation model that elaborates and integrates two models: the one estimating the relationship between the level of development and the impacts due to natural disasters and the other containing the index of resilience, but only its most relevant ones. A rotated component matrix, which is the elaboration of the model, will be created.

Although measuring resilience, in practice, is hampered by both conceptual and methodological challenges, including finding reliable and meaningful data, the attempt to measure resilience in this research has helped in testifying two important research hypotheses. According to H1, resilience is a fundamental variable to ensure faster economic recovery and has a negative impact on the dependent variable (deaths); hence, it is considered statistically significant. According to H2, social resilience develops and increases at the event’s recurrence and leverages on the adaptive, self-organising community capacities in recovering from traumatic circumstances and episodes of distress.

The limitation of this paper is that the comparison between the two earthquakes is biased by the interviewees’ misleading responses on the provided questionnaires due to lack of memory about the 1997 shock and a more higher perception of the latest quakes that occurred recently in 2016 and 2017. There is a strong awareness of the fact that future research will improve the analysis suggested in this paper by attempting a quantification of the perception about the difference between the two occurred earthquakes by replacing the dummy variable (β₆ improvement) with a cluster analysis.

The paper fills the gap in the empirical literature on risk management and organisational resilience. This research represents a guide to support and accelerate building resilience by people engagement and empowerment, enthusiasm and commitment in a way that conventional politics is failing to do. In particular, it aims to support public organisations and policymakers at the front by providing them with reliable information on the factors and concerns that need to be considered to increase community’s level of resilience, coherently with their endogenous characteristics, to ensure a steady, stable and sustainable recovery from the crisis.

This research teaches that resilience depends on the existence of minimum preconditions for building resilience – political and economic opportunities, as well as cultural and social factors – as the measurement of tangible factors such as assets and financial capital may not capture everything that influences resilience. However, although it is common sense that disaster recovery processes are significantly hard to bear, it is important to acknowledge that they can offer a series of unique and valuable opportunities to improve on the status quo. Capitalizing on these opportunities means to well-equip communities to advance long-term health, resilience and sustainability and prepare them for future challenges.

This paper contributes to the discussion over the development of sustainable cities and communities by providing a resilience measurement framework in terms of indicators and dimensions of resilience. It emphasises on the endogenous adaptation capacity of territories partially analysed in the empirical literature with regard to resilience. The originality relates to the suggested model being a tool for social and territorial analysis, useful for ensuring a summary and comprehensive assessment of socioeconomic resilience; comparing different timelines (the first earthquake occurred in 1997 and the other two, occurring in a short time interval from one another, in August 2016 and January 2017).

The purpose of this paper is to investigate if collection developers in American academic libraries have added predominantly “yellowface” movies to their collections, or have actively sought out movies created and acted by Asian and Asian Americans, to balance out their libraries' collections.

In total, ten acknowledged “yellowface” movies and ten critically acclaimed Asian and Asian American movies were chosen. The collections of 157 academic libraries throughout the entire USA were then surveyed, including geographical areas that have had very few Asians or Asian Americans in their populations throughout their histories.

The results show that neither “yellowface” movies nor Asian and Asian American movies are overtly dominant in the collections of American academic librarians, and one can conclude that the collection developers actively sought to find a balance between movies in both categories, no matter the geographical locations of their libraries.

No matter how unsavory is our racist past, representations of past bigotry and discrimination should be available for scholars of history, cultural studies, and sociology. However, interpretations of Asians defined with this jaundiced eye must be balanced with movies of Asians and Asian Americans defining themselves.

The area of Asian and Asian American movies is rather small and arcane, yet the results of this survey show that there are no academic areas too small or narrow that do not demand the attention of a knowledgeable collection developer.