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I‐V characteristics of GaAs n‐i‐n structures are calculated by considering impact ionization of carriers. Impact ionization at reverse‐biased n‐i junction becomes a cause of steep current rise when an acceptor density in the i‐layer is high. It is shown that an optimum acceptor density exists to keep a good isolation. Photoconduction transients of GaAs n‐i‐n structures are also simulated, and are shown to be strongly affected by existence of n‐i junctions.

Influenced by postmodern and poststructuralist perspectives, cultural studies and humanities researchers have critiqued ways that old age plays out in lived realities – including effects of ageism and power loss in both private and public spheres. Generally, older people are perceived negatively and as less powerful than younger people. Age tends to trump most other social identity dimensions in negative ways so that aging is an eventuality that many people the world over dread or fear.

In recent years, age has been treated as a social, political and economic issue that draws from anxiety and fear associated with the advancing life course. Some nations outlaw age discrimination in the workplace, but others do not. So, while improved sanitation, diet and health care means that many people live longer, they still face enduring negative stereotypes about aging processes. Chapter 8 sharpens the focus on social identity marked by age and dimensions that overlap with age – in the larger social milieu and in organizational contexts. Several theoretical ties bind this chapter’s exploration of age and aging, including critical/cultural studies, feminism, critical gerontology, and postmodern and poststructuralist perspectives. To explore research on aging and identity, this chapter is divided into subthemes: sociocultural perspectives on and theorizing about aging, age categories and birth cohorts, aging effects for organizations, aging effects for employees, and age with other social identity intersectionalities.

While interest in and demand for entrepreneurial universities has gained prominence in recent years (e.g. Clark, 1998; Etzkowitz, 2008; Thorp and Goldstein, 2010), there is minimal research on the learning experiences and career-making events that transform traditional faculty members into faculty entrepreneurs who are able to successfully apply their research knowledge toward endeavors that intersect with the private market. As a result, the purpose of this paper is to understand, from the perspective of faculty entrepreneurs, the lived learning experiences that contributed to their development from traditional faculty member to faculty entrepreneur. Specifically, this study explored the question on how faculty members who were founders or co-founders of a business learned “to work in entrepreneurial ways” (Rae and Carswell, 2000, p. 220). In general, individuals who are interested in pursuing a career as a professor are not generally socialized during graduate school to engage in technology transfer activities or encouraged to start businesses (Bercovitz and Feldman, 2008). This study also sought to understand how faculty entrepreneurs learn to persist in an organizational culture that does not always support entrepreneurial endeavors outside the scope of researching, teaching, and service.

A phenomenological qualitative research design was employed using in-depth, semi-structured interview questions. Entrepreneurial learning was the theoretical framework that grounded this study.

The data analysis process revealed six themes which offer insights on the learning experiences, contextual factors, and patterns of behavior that helped the participants to develop and to persist as faculty entrepreneurs.

First, the data were dependent upon the learning experiences identified and articulated by the faculty entrepreneurs. There is a possibility that significant learning or career-making experiences were omitted or unintentionally not reported by the participants. Second, the author used a broad net when searching and recruiting for faculty entrepreneurs. Any faculty member who was in a tenure-track position and who had founded or co-founded an organization was eligible to participate in this study. However, the data analysis process may have yielded different results if the author had elected to study faculty entrepreneurs from a specific academic discipline or if the author had chosen to only interview faculty entrepreneurs who had founded a specific type of business. Third, this study focussed only on tenured faculty members who are currently involved with the businesses that they founded or co-founded. Subsequently, this study did not include any faculty members whose entrepreneurial pursuits were unsuccessful (i.e. closing the business). There is the possibility that former faculty entrepreneurs may have had similar learning experiences as the individuals who were interviewed for this study.

The findings may be instructive for traditional faculty members who are interested in applying their research findings and expertise with an entrepreneurial endeavor such as starting a business. In addition, these findings may be useful for higher education administrators who seek to cultivate an entrepreneurial learning environment in their institutions and for future researchers who want to expand the study of faculty entrepreneurs.

There is a gap in the literature on how traditional faculty members learn to couple their research knowledge and expertise with an entrepreneurial endeavor such as starting a small business. In addition, there has been minimal research that delineates how the faculty entrepreneur comes into existence at the individual level (Clarysse et al., 2011; Pilegaard et al., 2010). Subsequently, this is one of the first phenomenological qualitative research studies to examine the lived learning experiences of faculty entrepreneurs.

As part of the selection process for a computer system for Sandwell Libraries, we invited the three suppliers we had shortlisted to demonstrate their systems to staff. The demonstrations were meant to have various purposes:

When entrepreneurs create new ventures, they struggle with making consequential decisions under severe restrictions such as tight deadlines, limited resources, and lack of information. Making challenging decisions inherently requires creativity as entrepreneurs improvise and work around the limitations they face. Under these conditions, entrepreneurs resort to their heuristics and biases instead of rational decision models. Entrepreneurs employ – sometimes for better and sometimes for worse – a myriad of rule-setting heuristics and experience-based biases to navigate the difficult path between novelty and utility. In this chapter, the authors answer Shepherd, Williams, and Patzelt’s (2015) call for research into how entrepreneurs leverage heuristics and biases in decision-making and the benefits they gain as a result. The authors explore how entrepreneurs introduce heuristics and biases at different stages of their decision-making process using a qualitative study of 21 new ventures. The results attest to entrepreneurs’ ingenuity and creativity in managing complexity, ambiguity, and uncertainty.

Gunung Mulu National Park (GMNP) is one of the two protected areas with UNESCO World Heritage Site (WHS) status in Malaysia. Until now, this area can only be accessed by tourists via air and water transportation only. Recently, the government has proposed the construction of a road connecting GMNP to several areas, including Miri City through a high-impact infrastructure project. However, this project might instigate the potential benefits and challenges in terms of tourism development and community well-being. As custodians of the park, their support for this initiative needs to be dismantled so that the management of the national park can still be implemented holistically and does not jeopardise the current UNESCO status of WHS. WHS is UNESCO-designated area of cultural, historical, scientific, or other significant value, legally safeguarded by international agreements, and preserved for the benefit of future generations due to its exceptional value to humanity. Thus, this study aims to examine challenges and socioeconomic impacts of the proposed road among key informants' perspectives at Long Terawan Village, Long Iman Village, Batu Bungan Village and GMNP Headquarters. The study was conducted via in-depth interviews with 10 community members residing in the settlement, including a tribal chief, boatman, lodging operator, park guide and farmer, all of whom are professionals and representatives of the local community. They were designated as key informants on account of their extensive engagement and development within the community. Through a thematic analysis, their perspectives on the proposed roads to be built in the area were elucidated. The study offers pragmatic understanding of socioeconomic impact assessment, which could inform strategic decision-making by incorporating information regarding potential benefits and challenges of the proposed road construction to an isolated protected area.

This chapter shares work carried out to use the discipline of Informing Science as a lens to carry out an analysis of the discipline of entrepreneurship. Focusing first at the level of the entrepreneurship discipline itself, recently advanced frameworks for practice-as-entrepreneurial-learning and for the scholarship of teaching and learning for entrepreneurship (SoTLE) are built upon using Gill’s work on academic informing systems to develop a framework that encourages viewing the entrepreneurship discipline as a system that informs entrepreneurial practice. While this may sound self-evident, we will explore how it implies something quite different from the teaching–research–scholarship paradigm to which most of us are accustomed.

Designing learning experiences that mimic real-life contexts has always been a challenge for leadership educators. As a result, many educators in leadership courses rely on studies of leadership perspectives, selfassessment activities, and textbook case analysis. However, many educators also successfully design microlevel processes and interactions that offer students the opportunity to experience the dynamics of power and influence whereby they practice leadership. Others explore the daunting challenges of placing students in various organizations to practice leadership. This latter type of practicing leadership is often full of challenges because of the reluctance of organizations to allow practicing students in decision making processes. In this paper, I present a two-week teaching segment in which leader dilemmas are used as inputs for practicing leadership in micro-level processes. The segment is designed in such a way that it mimics real life group dynamics, problem solving, and decision dilemmas. The objective is to provide a context wherein students practice micro-influence making as they experience the complexity of group life and, at the same time, learn to reflect on their learning, emotion, and the potential capacity to lead and follow.