Search results

1 – 10 of over 2000
Book part
Publication date: 31 January 2015

Ifigenia Psarra, Theo Arentze and Harry Timmermans

This chapter discusses the formulation of an agent-based model to simulate day-to-day dynamics in activity-travel patterns, based on short and long-term adaptations to exogenous…

Abstract

Purpose

This chapter discusses the formulation of an agent-based model to simulate day-to-day dynamics in activity-travel patterns, based on short and long-term adaptations to exogenous and exogenous changes.

Theory

The model is based on theoretical considerations of bounded rationality. Agents are able to explore the area, adapt their aspirations and develop habitual behaviour. If they experience dissatisfaction, stress emerges and this may lead to short or long-term adaptations of an agent’s activity-travel patterns. Both cognitive and affective responses are taken into account, when agents evaluate available options. Moreover, memory-activation and forgetting processes play a significant role in the development of habitual behaviour.

Findings

Results of numerical simulations show the effect of memory-activation and emotion-related parameters on habit formation, on the decision-making process and on overall model behaviour. Effects of specific aspects of bounded rationality on the evolution of dynamics in the activity-travel patterns of an individual are illustrated. Effects seem realistic, behaviourally rich and, therefore, more sensitive to a larger spectrum of policies.

Originality and value

The model is unique in its kind. It is one of the first attempts to formulate a dynamic model of activity-travel behaviour, based on principle of bounded rationality, which includes both cognitive and affective mechanism of adaptation.

Details

Bounded Rational Choice Behaviour: Applications in Transport
Type: Book
ISBN: 978-1-78441-071-1

Keywords

Book part
Publication date: 1 March 2012

Ibrahim Duyar and Inayet Aydin

This study focuses on assistant principals, the “forgotten future workforce” of educational leadership. We explored the current landscape of assistant principalship within the…

Abstract

This study focuses on assistant principals, the “forgotten future workforce” of educational leadership. We explored the current landscape of assistant principalship within the context of work performance, including both task and discretionary performance, and the future career aspirations of assistant principals from a cross-national perspective. Specifically, the study aimed to fulfill the following objectives: (a) to identify the factors affecting the task and discretionary performance of assistant principals, (b) to identify the factors affecting three future career aspirations of assistant principals, and (c) to determine whether the influences of these factors differ by national origin. Personal initiative and perceived organizational support (POS) were the independent variables. This study also examined the demographic attributes of the participants and their schools. Two randomly selected samples, which composed of 227 Turkish and 144 American assistant principals were the participants. The data-gathering instrument incorporated the revised versions of the Personal Initiative Scale (Fay & Frese, 2001), the Perceived Organizational Support Scale (Eisenberger, Huntington, Hutchison, & Sowa, 1986), and the School Organizational Citizenship Behavior Scale (DiPaola & Tschannen-Moran, 2001). The findings of the study showed that personal initiative and POS significantly predicted the task performance, discretionary performance, and certain future career aspirations of assistant principals. National origin appeared to be a significantly differentiating factor of the assistant principals' task performances, discretionary performances, and future career aspirations. We drew conclusions and provided suggestions for future research.

Details

Discretionary Behavior and Performance in Educational Organizations: The Missing Link in Educational Leadership and Management
Type: Book
ISBN: 978-1-78052-643-0

Keywords

Book part
Publication date: 31 August 2016

Ari Dothan and Dovev Lavie

Resource reconfiguration enables firms to adapt in dynamic environments by supplementing, removing, recombining, or redeploying resources. Whereas prior research has underscored…

Abstract

Resource reconfiguration enables firms to adapt in dynamic environments by supplementing, removing, recombining, or redeploying resources. Whereas prior research has underscored the merits of resource reconfiguration and the modes for implementing it, little is known about the antecedents of this practice. According to prior research, under given industry conditions, resource reconfiguration is prompted by a firm’s corporate strategy and by characteristics of its knowledge assets. We complement this research by identifying learning from performance feedback as a fundamental driver of resource reconfiguration. We claim that performance decline relative to aspiration motivates the firm’s investment in knowledge reconfiguration, and that this investment is reinforced by the munificence of complementary resources in its industry, although uncertainty about the availability of such resources limits that investment. Testing our conjectures with a sample of 248 electronics firms during the period 1993–2001, we reveal a clear distinction between exploitative reconfiguration, which combines existing knowledge elements, and exploratory reconfiguration, which incorporates new knowledge elements. We demonstrate that performance decline relative to aspiration motivates a shift from exploitative reconfiguration to exploratory reconfiguration. Moreover, munificence of complementary resources mitigates the tradeoff between exploratory and exploitative reconfigurations, whereas uncertainty weakens the motivation to engage in both types of reconfiguration, despite the performance gap. Nevertheless, codeployment, which extends the deployment of knowledge assets to additional domains, is more susceptible to uncertainty than redeployment, which withdraws those assets from their original domain and reallocates them to new domains. Our study contributes to emerging research on resource reconfiguration, extends the literature on learning from performance feedback, and advances research on balancing exploration and exploitation.

Details

Resource Redeployment and Corporate Strategy
Type: Book
ISBN: 978-1-78635-508-9

Keywords

Book part
Publication date: 25 March 2008

Cameron M. Ford and Diane M. Sullivan

Entrepreneurship research has grown in both quality and quantity over the past decade, as many theoretical innovations and important empirical research findings have been…

Abstract

Entrepreneurship research has grown in both quality and quantity over the past decade, as many theoretical innovations and important empirical research findings have been introduced to the field. However, theoretical approaches to understanding entrepreneurship remain fragmented, and empirical findings are unstable across different contexts. This chapter describes features of a multi-level process view of new venture emergence that adds coherence to the entrepreneurship theory jungle and brings order to idiosyncratic empirical results, by explaining how ideas become organized into new ventures. The centerpiece of this effort is enactment theory, a general process approach specifically developed to explain organizing processes. Enactment theory – and Campbellian evolutionary theorizing more generally – has a long history of use within and across multiple levels of analysis. Consequently, the description here illustrates how organizing unfolds across multiple levels of analysis and multiple phases of development. After describing the theorizing assumptions and multi-level process view of new venture organizing, the chapter explores implications of applying this perspective by suggesting new research directions and interpretations of prior work. The aim is to advocate process theorizing as a more productive approach to understanding new venture emergence.

Details

Multi-Level Issues in Creativity and Innovation
Type: Book
ISBN: 978-1-84950-553-6

Book part
Publication date: 7 November 2016

Karen D. Arnold and Katherine Lynk Wartman

Research that tracks low-income populations across educational transitions contains threats to validity that can compromise evidence-based educational policy and practice. The Big…

Abstract

Research that tracks low-income populations across educational transitions contains threats to validity that can compromise evidence-based educational policy and practice. The Big Picture Longitudinal Study is a national, multiyear study that follows low-income urban youth who were accepted into college as high school seniors. Triangulating the results of multiple longitudinal data sources showed that reported college aspirations and enrollment intentions were inconsistently and differently reported by students and teachers in the final semester of high school. Relying on a particular data source and time can result in mistakenly equating college aspirations and enrollment behaviors, these findings suggest. In particular, secondary school educators’ inflated assumptions about their students’ college aspirations can obscure the need for supporting multiple pathways to college and work for low-income, first-generation high school seniors.

Details

Paradoxes of the Democratization of Higher Education
Type: Book
ISBN: 978-1-78635-234-7

Book part
Publication date: 31 July 2003

Sampson Lee Blair, Marilou C. Legazpi Blair and Anna B Madamba

Adolescents in their late teenage years are commonly faced with the difficulties of making important life decisions, such as whether to marry, whether to have children, and in…

Abstract

Adolescents in their late teenage years are commonly faced with the difficulties of making important life decisions, such as whether to marry, whether to have children, and in particular, what type of occupation they wish to pursue. Researchers have often posited that such decisions are best understood as the end product of socialization within the individual’s specific learning environment (see Bronfenbrenner, 1994). Aspirations, particularly occupational goals, do not occur within a vacuum; rather, they will be affected by a variety of factors, such as gender (e.g. Davey, 1993; Mau & Bikos, 2000), race/ethnicity (Arbona & Novy, 1991; Marjoribanks, 1985), and social class (Weinger, 2000). In particular, there exists a need to better recognize and understand the familial context in which these decisions are made (see Marjoribanks, 1997). Researchers have addressed many of the potential predictors of adolescents’ aspirations, yet typically have focused on only one set of factors. This study will attempt to provide a more comprehensive understanding of adolescents’ occupational aspirations by focusing on how they are affected by the familial context, and how such effects vary by race/ethnicity and gender.

Details

Sociological Studies of Children and Youth
Type: Book
ISBN: 978-1-84950-180-4

Book part
Publication date: 23 October 2020

Gayle Morris and Felicity Reid

This chapter uses the re-development of an undergraduate business degree in a large Australasian university as a case study of the systematic embedding of social responsibility…

Abstract

This chapter uses the re-development of an undergraduate business degree in a large Australasian university as a case study of the systematic embedding of social responsibility into the curriculum. The chapter discusses the drivers for curriculum change including the converging desires of both employers and students for business education to not only equip graduates with thinking skills for a fast-changing future but also provide guidance to students on becoming ethical leaders. The design thinking process that underpinned the curriculum re-development is outlined and the graduate profile and curriculum structure that emerged from the process are discussed. The graduate profile includes an aspirational goal for students to be future generators for sustainable value for business and society at large. Attainment of this goal is supported by development of other aspects of the graduate profile and the structure of the degree itself. Students are required to undertake multi/interdisciplinary study in order to expose them to different perspectives and ways of thinking and doing. They are scaffolded through the development of an understanding of social responsibility in business and the application of ethical frameworks to complex problems over the course of three years, through four compulsory courses. The chapter notes the importance of the hidden curriculum in teaching social responsibility and demonstrates how the teaching of social responsibility in the business curriculum is reinforced through the structure of the degree and consistency with both the Business School’s and University’s mission.

Details

International Perspectives on Policies, Practices & Pedagogies for Promoting Social Responsibility in Higher Education
Type: Book
ISBN: 978-1-83909-854-3

Keywords

Book part
Publication date: 11 May 2007

Vilma Seeberg, Heidi Ross, Jinghuan Liu and Guangyu Tan

This chapter reviews the status of Education For All (EFA) in China and identifies four gaps: between rural and urban residents, between residents of geographic regions, between…

Abstract

This chapter reviews the status of Education For All (EFA) in China and identifies four gaps: between rural and urban residents, between residents of geographic regions, between ethnicity groups, and between the genders. It turns to examine the educational situation and interests of girls weighed down by the crushing burden of multiple disadvantages in “left-behind” Western China. Based on analysis of macro-level socio-economic and educational conditions, along with rich micro-level data on girls’ vigorous pursuit of education, the authors argue that the changing conditions of rural girls’ lives and their education can best be understood from a critical empowerment perspective. Summarizing the global discourse and cross national evidence on the benefits of girls’ education, the chapter and looks beyond a utilitarian perspective and argues for the cogency of a critical empowerment framework. Filled with telling stories and case studies of Han Chinese, Tibetan, and Muslim girls, this chapter proposes that prioritizing girls’ education in Western China is crucial and required for achieving the MDG of gender parity. Even though girls are often stranded by family financial conditions, their actions and ideas seeing education as their future reflect a changing gender identity and role in the family and society. The fieldwork suggests that educating girls promotes localized development, reduces dangerous levels of economic gaps and social instability, but also advances hard to measure effects: personal and civil empowerment, and sustainable, harmonious cultural change – as well as MDG.

Details

Education for All
Type: Book
ISBN: 978-0-7623-1441-6

Book part
Publication date: 1 September 2008

Jeffrey Pratt

Concern about the agro-industrial food system has generated movements, which reconnect producers and consumers, either through alternative distribution networks or through…

Abstract

Concern about the agro-industrial food system has generated movements, which reconnect producers and consumers, either through alternative distribution networks or through providing histories of each quality foodstuff. Although these movements share a romantic discourse, they have a range of objectives and a more complex relationship to the mainstream than first appears. The article analyses particularly the concept of authenticity, first in representations of food, then more widely as a value which links production and consumption. The material illustrates a wider analysis (in Graeber, Harvey) of the co-existence of monetary and non-monetary value in an economy dominated by the commodity form, and following from this sets out the different judgements, which have been made about the transformative political potential of these movements.

Details

Hidden Hands in the Market: Ethnographies of Fair Trade, Ethical Consumption, and Corporate Social Responsibility
Type: Book
ISBN: 978-1-84855-059-9

Book part
Publication date: 20 September 2021

Hunter Fujak, Tracy Taylor, Clare Hanlon and Donna O'Connor

The first Australia and New Zealand semi-professional women's rugby league premiership (NRLW) was launched in 2018. This chapter charts the players' journey through the first two…

Abstract

The first Australia and New Zealand semi-professional women's rugby league premiership (NRLW) was launched in 2018. This chapter charts the players' journey through the first two seasons of the competition. A questionnaire was distributed at the end of both seasons to all contracted players in each of the four clubs to capture feedback on their experiences, perceptions, challenges and suggestions for improvements. Players were asked about contracts, sacrifices, support, club culture and their views on coaching and training. The findings indicated despite significant stressors and challenges, players were highly appreciative of the chance to play in a semi-professional league, to be part of a landmark competition, and to inspire future generations of girls to play rugby league. Positive satisfaction across most dimensions of league and club practices and operations were evident in season one. By the end of season two, attitudes were changing, with data showing that players expected to obtain increases in remuneration, number of clubs, season length, media coverage and improvements in coaching, training and support services. Sports such as rugby league need to be particularly mindful of addressing issues arising, as options for women in professional team sports is growing rapidly and competition for talent will only accelerate into the future. This case study of women in rugby league demonstrates that women's experiences and perceptions are shifting from an initiation phase of gratefulness and acceptance of personal/family sacrifice for the opportunity to play semi-professionally, to having increased expectations of reasonable employment conditions and legitimacy as professional athletes.

Details

The Professionalisation of Women’s Sport
Type: Book
ISBN: 978-1-80043-196-6

Keywords

1 – 10 of over 2000