Radiography has been used in industry for many decades and it has been of major significance in the aerospace industry. When an inspection method such as Radiography has been…
Abstract
Radiography has been used in industry for many decades and it has been of major significance in the aerospace industry. When an inspection method such as Radiography has been successfully used for such a long time, it becomes difficult to realize that its full potential has not yet been reached.
Jan Selmer, Jakob Lauring, Ling Eleanor Zhang and Charlotte Jonasson
In this chapter, we focus on expatriate CEOs who are assigned by the parent company to work in a subsidiary and compare them to those who themselves have initiated to work abroad…
Abstract
Purpose
In this chapter, we focus on expatriate CEOs who are assigned by the parent company to work in a subsidiary and compare them to those who themselves have initiated to work abroad as CEOs. Since we do not know much about these individuals, we direct our attention to: (1) who they are (demographics), (2) what they are like (personality), and (3) how they perform (job performance).
Methodology/approach
Data was sought from 93 assigned expatriate CEOs and 94 self-initiated expatriate CEOs in China.
Findings
Our findings demonstrate that in terms of demography, self-initiated CEOs were more experienced than assigned CEOs. With regard to personality, we found difference in self-control and dispositional anger: Assigned expatriate CEOs had more self-control and less angry temperament than their self-initiated counterparts. Finally, we found assigned expatriate CEOs to rate their job performance higher than self-initiated CEOs.
Originality/value
Although there may not always be immediate benefits, career consideration often plays a role when individuals choose whether to become an expatriate. For many years, organizations have used expatriation to develop talented managers for high-level positions in the home country. Recently, however, a new trend has emerged. Talented top managers are no longer expatriated only from within parent companies to subsidiaries. Self-initiated expatriates with no prior affiliation in the parent company are increasingly used to fill top management positions in subsidiaries.
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Kent Seidel and Jennifer Whitcomb
A growing body of evidence confirms that good teaching is the most important school-specific factor impacting student achievement and growth. Concerns over teachers’ effectiveness…
Abstract
A growing body of evidence confirms that good teaching is the most important school-specific factor impacting student achievement and growth. Concerns over teachers’ effectiveness have led to escalating demands for reliable systems that measure teachers’ effectiveness. Such performance systems require a stable and explicit definition of knowledge, skills, actions, and dispositions that comprise the work of teaching. In this chapter, we refer to these as teacher “core competencies” (CCs). Well-defined core competency constructs can anchor investigations of teacher effectiveness for purposes in many different settings, but the field currently lacks a set of common stable descriptors. The descriptors encoded in current standards and assessments are plagued by confusion arising from multiple ideological perspectives, conflicting political views on teacher preparation, and disconnects between stakeholders (e.g., university versus alternative preparation routes).
This chapter presents a study designed to move from descriptive, “input-based” ways to describe teaching to the development and early testing of specific construct descriptors. We begin by distilling many disparate sources of authority regarding what teachers should know and be able to do and assess the validity and usefulness of the resulting descriptors across several measurement applications. We find evidence of stability across multiple populations and different settings and evidence that the constructs can describe preparation program emphases, as well as evidence that some program-level aggregate scores correlate with student assessment scores. We also investigate the stability of competency constructs in different settings, attempting to understand the implications of k-12 school contexts for interpreting core competency measurements of preparation programs.
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In this paper, we study partial identification of the distribution of treatment effects of a binary treatment for ideal randomized experiments, ideal randomized experiments with a…
Abstract
In this paper, we study partial identification of the distribution of treatment effects of a binary treatment for ideal randomized experiments, ideal randomized experiments with a known value of a dependence measure, and for data satisfying the selection-on-observables assumption, respectively. For ideal randomized experiments, (i) we propose nonparametric estimators of the sharp bounds on the distribution of treatment effects and construct asymptotically valid confidence sets for the distribution of treatment effects; (ii) we propose bias-corrected estimators of the sharp bounds on the distribution of treatment effects; and (iii) we investigate finite sample performances of the proposed confidence sets and the bias-corrected estimators via simulation.
Christopher Williams and Maya Kumar
We use experiential learning theory to develop new conceptual insights into offshore outsourcing of innovation. In particular, we show how offshore vendor firms are able to…
Abstract
We use experiential learning theory to develop new conceptual insights into offshore outsourcing of innovation. In particular, we show how offshore vendor firms are able to overcome liability of outsidership and eventually learn how to innovate on behalf of their onshore clients as a result of their embedment with clients across multiple teams. We theorize that the cross-border relocation of innovative activities from a client firm to an offshore vendor is only possible when teams within the vendor team have assumed a double-loop learning capability from the client allowing them to determine governing variables relating to the client’s organizational environment. Through direct on-the-job experience working with each other, international teams comprised in part from the vendor and in part from the client can undergo different learning transitions, which we classify as either relationship-oriented or task-oriented. These transitions determine the extent to which double-loop learning can be developed in offshore locations and are influenced by intra-team dynamics and the way the joint teams organize and manage themselves. Our perspective has implications for our understanding of organizational designs associated with both client and vendor multinational enterprises seeking to benefit from innovation in offshore outsourcing.
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In today's society with concern for crime and violence increasing and court television and celebrity trials bringing the criminal justice system, courtroom procedures, and rules…
Abstract
In today's society with concern for crime and violence increasing and court television and celebrity trials bringing the criminal justice system, courtroom procedures, and rules of evidence into our living rooms, there is an increased need for reliable information about issues that are the core of forensic science: crime scene investigation and the collection and scientific analysis of physical evidence used in trials.