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Occupational stress is common in the workplace and leads to various negative outcomes such as burnout, turnover, and medical problems. Although occupational stress is associated with negative connotations, it also can foster workplace resiliency. Workplace resiliency involves the ability to recover quickly in the face of adversity. Emotionally laborious jobs, or jobs in which employees must modify, manage, or regulate their emotions as part of their work role, are inherently stressful. Thus, such jobs, while stress-inducing, may also offer employees opportunities to become more resilient at work. Currently, display rules, rules encouraging the suppression and expression of certain emotions, dictate workplace emotions and thus, interactions. Ultimately, display rule adherence makes it difficult for employees engaging in emotional labor to build resilience. In this chapter, the authors detail how and when emotional labor encounters lead to episodic and prolonged workplace resilience. Specifically, the authors outline instances in which employees engaging in emotional labor can create and sustain workplace resiliency by not deploying an acting strategy and instead, breaking character. The authors further discuss individual and organizational factors that may impact this process as well such as personality and organizational culture that serve as potential boundary conditions to workplace resilience capacity. The authors conclude with implications for both researchers and practitioners.

The goal of the research presented is to analyse seam strength properties of polyester and polyester‐polytetrafluoroethylene air‐jet textured sewing threads.

These threads are designed for sewing various garments and are manufactured by the Department of Textile Technology at Kaunas University of Technology. Manufacturing parameters are varied during air‐jet‐texturing, which includes air pressure, effect and core yarns overfeed. Tensile tests of sewing threads and seams strength tests are performed.

They indicate that the strength of seams depends on the properties of sewing threads.

Analysis of the seam strength of PES‐PTFE air‐jet‐textured sewing threads.

A description of the facilities of the CAIRS software package is presented with examples. Hardware requirements and present applications are discussed and a brief outline of the development and future prospects is given.

The development and Implementation of a character recognition system based on machine vision technology is discussed.

The portfolio of low-risk stocks outperforms the portfolio of high-risk stocks and market portfolios on a risk-adjusted basis. This phenomenon is called the low-risk effect. There are several economic and behavioral explanations for the existence and persistence of such an effect. However, it is still unclear whether specific sector orientation drives the low-risk effect. The study seeks to answer the following important questions in Indian equity markets: (a) Whether sector bets or stock bets mainly drive the low-risk effect? (b) Is it a mere proxy for the well-known value effect? (c) Does the low-risk effect prevail in long-only portfolios?

The study is based on all the listed stocks on the National Stock Exchange (NSE) of India from December 1994 to September 2018. It classifies them into 11 Global Industry Classification Standard (GICS) sectors to construct stock-level and sector-level BAB (Betting Against Beta) and long-only low-risk portfolios. It follows the study of Asness et al. (2014) to construct various BAB portfolios. It applies Fama–French (FF) three-factor and Fama–French–Carhart (FFC) four-factor asset pricing models in addition to Capital Asset Pricing Model (CAPM) to examine the strength of BAB, sector-level BAB, stock-level BAB and long-only low-beta portfolios.

Both sector- and stock-level bets contribute to the return of the low-risk investing strategy, but the stock-level effect is dominant. Only betting on safe sectors or industries will not earn economically significant alpha. The low-risk effect is unique and not a value effect in disguise. Both long-short and long-only portfolios within sectors and industry groups deliver positive excess returns. Consumer staples, financial, materials and healthcare sectors mainly contribute to the returns of the low-risk effect in India. This study offers empirical evidence against the Samuelson (1998) micro-efficient market given the strong performance of the stock-level low-risk effect.

The superior performance of the low-risk investment strategies at both stock and sector levels offers investors an opportunity to strategically invest in stocks from the right sectors and earn high risk-adjusted returns with lower drawdowns over an entire market cycle. Besides, it paves the way for stock exchanges and index manufacturers to launch sector-specific low-volatility indices for relevant sectors. Passive funds can launch index funds and exchange-traded funds by tracking these indices. Active fund managers can espouse sector-specific low-risk investment strategies based on the results of this and similar other studies.

The study is the first of its kind. It offers insights into the portfolio characteristics and performance of the long-short and the long-only variant of low-risk portfolios within sectors and industry groups. It decomposes the low-risk effect into sector-level and stock-level effects.

Purpose – Crime, criminals, the criminal justice system, and criminal justice system actors have traditionally occupied a prominent place in popular media. Comic books and graphic novels are no exception to this trend. Despite this, these media have received comparatively little attention from criminal justice scholars. This chapter seeks to explore the depiction of crime and justice in modern-era comic books and graphic novels.

Methodology/approach – Content analysis techniques were used to examine 166 individual comic books from the modern age (mid-1980s to present), including those compiled in graphic novel form. Particular emphasis was placed on issues of crime control and due process.

Findings – Clear criminal justice themes were seen across the sample, including an emphasis on crime control and crime prevention. Further, comic books featuring the individual characters of Superman and Batman portrayed opposing conceptions of justice, such as justified/unjustified use of force and a willingness to follow or break the law.

Research limitations – This research represents an exploration of the depiction of crime-related themes in comic books and graphic novels, but is by no means definitive. It would be useful to extend this research by examining other eras in comic book history as well as other comic book characters and publishing companies.

Practical implications – The public's perceptions of the criminal justice system ultimately affect societal views of the legitimacy of the system. Since legitimacy is a requisite for compliance, it is important to understand factors that may influence these perceptions. These may include comic books, graphic novels, and other popular media.

Originality/value of paper – Comic books stories and themes have long reflected the times. However, it is unclear how crime and the criminal justice system are portrayed in the comic book world. This chapter is an attempt to fill a gap in the extant literature by examining this often neglected form of popular media.

This chapter focuses on the objectives of historical interpretation (particularly teaching objectives outside of the traditional name- and date-driven curriculum), ideas that lead to creating a safe environment for students to be willing to try character portrayal themselves, content typically taught using this strategy, and successfully implemented sample lessons and activities by the authors that effectively utilize and harness the power of historical interpretation. These activities involve intense and intentional skill–based instruction that scaffolds students throughout their coursework, filling the school year with meaningful student-researched and student-produced historical interpretation. The authors discuss their teaching philosophy in relation to history and social studies, explaining why historical interpretation benefits teaching and learning. Through teacher- and student-driven character portrayals, the authors have created vibrant, secure classroom environments where students become responsible for their own learning and enthusiastic about research, writing, and performing. The chapter contains recommendations for coaching students in artifact analysis, performance, historical thinking strategies, storytelling, and creative writing. While they acknowledge that living history is not a “one-size-fits-all” solution to teaching history and social studies, they demonstrate that the unique learning culture that can result, providing student reflections to illustrate that point. The authors include and explain several effective resources that they have developed for student analysis of artifacts/objects, for guiding historical thinking, and for researching and writing. The chapter concludes with suggestions for individual and large group performance activities and advice on how to grade living history projects, keeping learning in mind as a component of holistic grading of creative student products.

Professional storytelling and interpretive techniques can be successfully adapted for the classroom. For educators, character interpretation is an especially effective teaching tool. The author uses her extensive experience as an actress, storyteller, and educator to explain why character interpretation works so effectively to engage students and capture their attention. More than traditional methods of instruction, these established techniques put a “face” on history: They place people and events in a relatable, humanizing context that supports the teaching of controversial topics such as human rights and revolution. Using real-world examples, Tucker explains how character interpretation attracts people at all levels of ability and interest. Such presentations enable students to not only connect with historical figures' perspectives and motivations but also compare their own contemporary worldviews. Further, teachers can connect STEM education with history through their choice of people to portray, drawing from contemporary as well as historical figures to illustrate key learning concepts. This chapter outlines the educational value of framing a presentation within a socio/political/scientific context; doing so helps students to relate the presentation content to their own perceptions and to frame appropriate questions for the character if a Q&A takes place. The chapter further deconstructs the complexities of character interpretation into a series of manageable steps, explaining the sequence of storytelling from character conception to performance. Guiding questions at the end provide useful suggestions for dramatic presentations by teachers and students.

The purpose of this paper is to present a novel image sensor technology for raised characters based on line structured‐light. It can convert raised character's three‐dimensional (3D) features into image's grayscale levels.

The measurement principle and mathematical model are described. An experimental device is established and system parameters are calibrated. A grayscale conversion algorithm is proposed to convert the distortion of laser stripe to the grayscale intensity of image. The article also introduces a four‐factor method to assess the image quality of characters.

Experimental results show that the method can get high‐contrast images of raised characters that are conventionally low‐contrast with the background. Besides, the method does not need complicated calibration and mass computation, which makes the system structure simple and increases the speed of image acquisition.

The paper presents a novel image acquisition method for raised characters.

In this chapter, I utilize insights from symbolic interaction to analyze the identity work processes of larp subculture participants to construct and perform their in-game identities. I extend the research on larp subcultures in two ways. First, I place larping within the larger context of leisure subcultures and society by arguing that larping is representative of changes in leisure and subcultures in postmodern society. Second, I draw upon ethnographic data collected among the New England Role-playing Organization (NERO) to analyze larpers character identity performances. RPG and Larp researchers have developed several theories about the relationship between larp participants and their character performances. While these concepts provide a helpful framework for understanding the participant-character relationship, they undertheorize the in-game constructed performance of identity. Using symbolic interaction theory, I analyze the identity work processes larpers use to construct and perform their larp identities extending our understanding of the similarities between everyday identity and larpers' character identity performances.