Michael Scheffler, Gerhard Tröster, Joaquin Lopez Contreras, Jürgen Hartung and Michel Menard
Passive components integrated into a high‐density substrate can be a tolerable way to overcome the size and manufacturing limits of SMD passives mounted on to the system board…
Abstract
Passive components integrated into a high‐density substrate can be a tolerable way to overcome the size and manufacturing limits of SMD passives mounted on to the system board. Still, this technology is perceived as being “too risky” and not cost‐effective. In this paper we propose a “passive optimized” solution combining the advantages from both SMD and integrated technology and avoiding the respective drawbacks. Exemplified by a GPS receiver front end, we present a methodology to assess the possible benefits when using the mixed technology.
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The institution of an annual series devoted to current and ongoing research in economics and business should be considered one of the notable developments during the period under…
Abstract
The institution of an annual series devoted to current and ongoing research in economics and business should be considered one of the notable developments during the period under review. Long standing need for such a reference not withstanding, there has been until this year no systematic attempt to organize a continuing series which concentrated on selected areas of ongoing research, especially adapted to the Jahrbucher format. By facilitating the publication of research papers which are longer than the conventional journal‐length article yet shorter than a monograph, publishing outlets available to scholars in the field have been infinitely expanded. Two years ago, the Royal Economic Society and the Social Science Research Council of Great Britain, developed an experimental series, published by Macmillan, entitled Surveys of Applied Economics. The JAI Press, Greenwich, Conn., has now come out with an annual series, which is expected to fill the gaps in at least seventeen areas of economic theory and business. These are briefly listed below, with pertinent bibliographical citations: Research in Economic Anthropology: An Annual Compilation of Research. Series editor, George Dalton. vol. 1. Sept. 1977‐ $22.00 ISBN 0‐89232‐040‐9; Research in Economic History: An Annual Compilation of Research. Series editor, Paul Uselding. vol. 1. Sept. 1976‐ $22.50 ISBN 0‐89232‐001‐X; Research in Health Economics: An Annual Compilation of Research. Series editor, Richard M. Scheffler. vol. 1. Sept. 1977‐ $22.50 ISBN 0‐89232‐042‐7; Research in Human Capital and Development: An Annual Compilation of Research. Series editor, Ismail Sirageldin. vol. 1. June/July 1977‐ $22.50 ISBN 0‐89232‐019‐2; Research in International Business and Finance: An Annual Compilation of Research. Series editor, Robert G. Hawkins. vol. 1. May/June 1977‐ $23.50 ISBN 0‐89232‐031‐1; Research in Labor Economics: An Annual Compilation of Research. Series editor, Ronald G. Ehrenberg. vol. 1. March 1977‐ $22.50 ISBN 0‐89232‐017‐6; Research in Law and Economics: An Annual Compilation of Research. Series editor, Richard O. Zerbe. vol. 1. Sept. 1977‐ $22.50 ISBN 0‐89232‐028‐1; Research in Marketing: An Annual Compilation in Research. Series editor, Jagdish N. Sheth. vol. 1. June 1977‐ $22.50 ISBN 0‐89232‐041‐9; Research in Philosophy and Technology: An Annual Compilation of Research. Series editor, Paul T. Durbin. vol. 1. March 1977‐ $22.50 ISBN 0‐89232‐022‐2; Research in Political Economy: An Annual Compilation of Research. Series editor, Paul Zarembka. vol. 1. Sept. 1977‐ $22.50 ISBN 0‐89232‐020‐6; Research in Population Economics: An Annual Compilation of Research. Series editor, Julian L. Simon. vol. 1. April 1977‐ $22.50 ISBN 0‐89232‐018‐4; Applications of Management Science. Series editor, Matthew J. Sobel. vol. 1. 1977‐ $22.50. ISBN 0‐89232‐023‐0; Research in Econometrics. Series editor, Dennis J. Aigner. vol. 1. 1977‐ $22.50 ISBN 0‐89232‐039‐7; Research in Experimental Economics. Series editor, Vernon L. Smith. vol. 1. 1977‐ $22.50 ISBN 0‐89232‐030‐3; Research in Finance. Series editor, Haim Levy. vol. 1. 1977‐ $22.50 ISBN 0‐89232‐043‐5; Research in Organizational Behavior. Series editor, Barry Staw. vol. 1. 1977‐ $22.50 ISBN 0‐89232‐045‐1; Research in Public Policy and Management. Series editor, Colin Blaydon. vol. 1. 1977‐ $22.50 ISBN 0‐89232‐044‐3.
Alex Stewart, G.T. Lumpkin and Jerome A. Katz
The peer-reviewed chapters in Volume 12 emphasize the role of family systems in shaping entrepreneurial outcomes. Interestingly, spousal influence is a major topic in three of the…
Abstract
The peer-reviewed chapters in Volume 12 emphasize the role of family systems in shaping entrepreneurial outcomes. Interestingly, spousal influence is a major topic in three of the chapters. Another important theme is family business identity and how a range of different influences – from within-family perceptions to broad institutional pressures – affect family business image and organizational performance. Both quantitative and qualitative research methods are employed to address the role of entrepreneurship in family businesses.
Michael Phillips and Stephen Cranby
In contrast to the ‘bell-curve thinking’ which can shape many teachers’ assumptions of student ability (Fendler, L., & Muzaffar, I. (2008). The history of the bell curve: Sorting…
Abstract
In contrast to the ‘bell-curve thinking’ which can shape many teachers’ assumptions of student ability (Fendler, L., & Muzaffar, I. (2008). The history of the bell curve: Sorting and the idea of normal. Educational Theory, 58(1), 63–82.; Florian & Black-Hawkins, 2011; Thomas, G., & Loxley, A. (2007). Deconstructing special education and constructing inclusion. New York, NY: McGraw-Hill International.), some researchers have been examining the ways in which teachers can shift their deterministic understandings of student capacities (see, Graham, A. (2014). Embodiment of knowledge and inclusive pedagogy.; Spratt, J., & Florian, L. (2014). Developing and using a framework for gauging the use of inclusive pedagogy by new and experienced teachers. In C. Forlin, T. Loreman (Eds.), Measuring inclusive education (Vol. 3, pp. 263–278). International Perspectives on Inclusive Education. Bingley, UK: Emerald Group Publishing Limited.). Despite the adverse effects on student self-efficacy and performance (Fraser, S. (1995). The bell curve wars: Race, intelligence, and the future of America. New York, NY: Basic Books.) that can result from teachers’ assumptions about students’ ability, evidence of teachers’ inclusive education practices can be difficult to find (Forlin, C. (2010). Teacher education for inclusion: Changing paradigms and innovative approaches. London: Routledge.; Jones, P. (2013). Bringing insider perspectives into inclusive teacher learning: Potentials and challenges for educational professionals. London: Routledge.). This chapter begins to address the lack of evidence of inclusive educational practices in some Geography classrooms. The chapter begins by providing an overview of literature which outlines how the development and sharing of pedagogical content knowledge (PCK) can enhance effective inclusive practices in Geography classrooms. In contrast to many previous considerations of PCK as a teacher-focussed, individual attribute, this chapter presents an argument that the development of communal or distributed PCK in Geography classrooms can not only enhance creative ways for all students to participate in classroom life but also creates a sense of interdependence between teachers and students to create new knowledge, which in turn links to notions of identity development and inclusive practices. Finally, this chapter presents examples of ways in which Geography teachers can enact inclusive pedagogical approaches in both primary and secondary school contexts.
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Manoj Kumar, Neeraj Mehla, Shobhit Srivastava and Ravi Kant Ravi
This paper aims to provide a critical review of water generation from atmospheric air by using desiccant materials. Over the past few years, there has been very high stress on…
Abstract
Purpose
This paper aims to provide a critical review of water generation from atmospheric air by using desiccant materials. Over the past few years, there has been very high stress on water scarcity, especially in Asian and African countries. Because of this insecurity, many countries are focusing on their research in the field of water technologies. Water generation from atmospheric air by using desiccant materials is one of the techniques among the air-to-water generators (AWGs).
Design/methodology/approach
A structured and systematic literature review has been presented to observe and understand the past trend/patterns in the field of water generation from atmospheric air by using desiccant materials. To understand the water generation technologies based on desiccant materials, the research papers from the years 1987 to 2022 have been studied and included.
Findings
The properties of the different and most probable desiccant materials in the field of AWGs have been discussed. A detailed review of testing reports of collected water samples has also been presented in tabular form. Finally, the economic analysis has been done and future prospects have been discussed. It is also found that the capacity of solid desiccant materials to adsorb the water is less as compared to liquid desiccant materials. But, the adsorption capacity can be improved by using composite desiccant materials.
Originality/value
The uniqueness of this manuscript lies in the compiling and examination of the existed published research papers, including variables such as author, year and geographical location, experimental/simulative, types of desiccant material, type of setup, desiccant material type and quantity and type of concentrator. This manuscript provides critique to the empirical and conceptual research in AWG technologies and also stimulates researchers to explore the topic very carefully.
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Tina L. Margolis, Julie Lauren Rones and Ariela Algaze
Films focusing on girls and women with anorexia have not found major producers and distributors in Hollywood, yet movies on subjects such as suicidality and bipolar disorder have…
Abstract
Films focusing on girls and women with anorexia have not found major producers and distributors in Hollywood, yet movies on subjects such as suicidality and bipolar disorder have been showcased. Eating disorders affect approximately 30 million people in the United States alone, and it has the highest mortality rate of any mental illness, so this invisibility seems incongruous. The authors theorize that Hollywood avoids this subject because of ontological anxiety. Movie plots are schemas and young females are inextricably associated with fertility and futurity. An anorexic’s appearance contradicts and nullifies this symbolic role because anorexia often leads to infertility and death. Psychological studies and philosophical arguments claim that a belief in an afterlife and the regeneration of humankind create coherence and meaning for individuals. An anorexic’s appearance and behavior represent images of self-destruction – images that inflame the viewer’s unconscious and primordial fears about the annihilation of the species. By avoiding the topic of anorexia, Hollywood defends against its symbolic fears of mortality but diminishes the importance of the subject through its absence; it ignores its place in women’s social history and erases its place in American history. Because of Hollywood’s social reach and because greater visibility is correlated with a reduction in stigma, the authors conjecture that a film on this subject would inspire necessary attention to women’s roles, public mores, public policies, and the social good.
Jarrett H. Shalhoop and Michael R. Sanger
In this chapter we explore the nature of leadership in Mainland China in two studies using personality and personal values data of Mainland Chinese managers and executives. This…
Abstract
In this chapter we explore the nature of leadership in Mainland China in two studies using personality and personal values data of Mainland Chinese managers and executives. This perspective provides insight into the leadership prototypes that exist in Chinese culture and the behaviors that signal leadership to other members of the culture. In the first study, we compare the personality and values profiles of Mainland Chinese managers to those of managers in the United States, Germany, and Australia, representing some of China's largest economic trading partners. These comparisons suggest a distinctive leadership prototype for Mainland Chinese managers characterized by more cooperative behaviors, a high concern for managing one's own image and an emphasis on execution and task focus. Certain characteristics in the leadership prototypes were linked to the Chinese concepts of “face” and “guanxi.” The second study examined differences in leadership prototypes within Mainland China by comparing the profiles of Chinese managers working for multinational corporations (MNCs) with those working for State-Owned Enterprises (SOEs). The findings in this study revealed a pattern of SOE managers conforming more closely to the Mainland Chinese leadership prototype found in Study 1. The profile for MNC managers, where different, often differed in the direction of closer resemblance to more “Western” leadership profiles. The implications of the findings from each study and future research directions are discussed.
Andreas Maier, Manuel Rühr, Katja Tangermann-Gerk, Marcel Stephan, Stephan Roth and Michael Schmidt
Additive manufacturing (AM) of duplex stainless steels (DSS) is still challenging in terms of simultaneously generating structures with high build quality and adequate functional…
Abstract
Purpose
Additive manufacturing (AM) of duplex stainless steels (DSS) is still challenging in terms of simultaneously generating structures with high build quality and adequate functional properties. This study aims to investigate comprehensive process-material-property relationships resulting from both laser-directed energy deposition (DED-LB/M) and laser powder bed fusion (PBF-LB/M) of DSS 1.4462 in as-built (AB) and subsequent heat-treated (HT) states.
Design/methodology/approach
Cuboid specimens made of DSS 1.4462 were generated using both AM processes. Porosity and microstructure analyses, magnetic-inductive ferrite and Vickers hardness measurements, tensile and Charpy impacts tests, fracture analysis, critical pitting corrosion temperature measurements and Huey tests were performed on specimens in the AB and HT states.
Findings
Correlations between the microstructural aspects and the resulting functional properties (mechanical properties and corrosion resistance) were demonstrated and compared. The mechanical properties of DED-LB/M specimens in both material conditions fulfilled the alloy specifications of 1.4462. Owing to the low ductility and toughness of PBF-LB/M specimens in the AB state, a post-process heat treatment was required to exceed the minimum alloy specification limits. Furthermore, the homogenization heat treatment significantly improved the corrosion resistance of DED- and PBF-processed 1.4462.
Originality/value
This study fulfills the need to investigate the complex relationships between process characteristics and the resulting material properties of additively manufactured DSS.
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Erin Meier, Andrew Nelson Brown, Barry Chovitz, Dominique Zwinkels, Michael Egharevba, Bridget McHenry, Joseph Kabatende and Ines K. Gege Buki
This practice forum paper aims to present a theoretical framework to better develop the required supply chain management (SCM) competencies and the workforce needed for managing…
Abstract
Purpose
This practice forum paper aims to present a theoretical framework to better develop the required supply chain management (SCM) competencies and the workforce needed for managing public health supply chains.
Design/methodology/approach
This framework is driven by iterative systems thinking, a deeper consideration of the SCM labor market and a comprehensive mapping of human resource system requirements. The framework centers around three tools. A labor market analysis assesses factors influencing supply of and demand for health SCM workers in a country context. To improve supply of and demand for workers, the SCM Professionalisation Framework provides reference documents to establish health SCM as a recognized profession. The human resources for SCM Theory of Change explains and assesses the conditions required to achieve optimal workforce performance at the organizational level. The Ministry of Health in Rwanda applied these three tools sequentially to assess and improve the supply and performance of its health SCM workforce.
Findings
The authors describe this framework, how the tools were applied in Rwanda, and early impressions of the results.
Practical implications
Practitioners can apply this approach to improve SCM competence and promote the attractiveness of health SCM positions by formalizing their professional status. This could lead to a pool of individuals who seek SCM qualifications and, in time, overcome the current shortage of health SCM workers. Employers can apply this approach to structured roles and workforce needs to meet health SCM system requirements. This would lead to a greater demand for and use of appropriately trained personnel.
Originality/value
This paper presents a novel, iterative, systems-thinking approach to develop human resources in public health supply chains. Rwanda is the first country to apply all three tools using this framework.