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Article
Publication date: 28 October 2021

Ben M. Roberts, David Allinson and Kevin J. Lomas

Accurate values for infiltration rate are important to reliably estimate heat losses from buildings. Infiltration rate is rarely measured directly, and instead is usually…

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Abstract

Purpose

Accurate values for infiltration rate are important to reliably estimate heat losses from buildings. Infiltration rate is rarely measured directly, and instead is usually estimated using algorithms or data from fan pressurisation tests. However, there is growing evidence that the commonly used methods for estimating infiltration rate are inaccurate in UK dwellings. Furthermore, most prior research was conducted during the winter season or relies on single measurements in each dwelling. Infiltration rates also affect the likelihood and severity of summertime overheating. The purpose of this work is to measure infiltration rates in summer, to compare this to different infiltration estimation methods, and to quantify the differences.

Design/methodology/approach

Fifteen whole house tracer gas tests were undertaken in the same test house during spring and summer to measure the whole building infiltration rate. Eleven infiltration estimation methods were used to predict infiltration rate, and these were compared to the measured values. Most, but not all, infiltration estimation methods relied on data from fan pressurisation (blower door) tests. A further four tracer gas tests were also done with trickle vents open to allow for comment on indoor air quality, but not compared to infiltration estimation methods.

Findings

The eleven estimation methods predicted infiltration rates between 64 and 208% higher than measured. The ASHRAE Enhanced derived infiltration rate (0.41 ach) was closest to the measured value of 0.25 ach, but still significantly different. The infiltration rate predicted by the “divide-by-20” rule of thumb, which is commonly used in the UK, was second furthest from the measured value at 0.73 ach. Indoor air quality is likely to be unsatisfactory in summer when windows are closed, even if trickle vents are open.

Practical implications

The findings have implications for those using dynamic thermal modelling to predict summertime overheating who, in the absence of a directly measured value for infiltration rate (i.e. by tracer gas), currently commonly use infiltration estimation methods such as the “divide-by-20” rule. Therefore, infiltration may be overestimated resulting in overheating risk and indoor air quality being incorrectly predicted.

Originality/value

Direct measurement of air infiltration rate is rare, especially multiple tests in a single home. Past measurements have invariably focused on the winter heating season. This work is original in that the tracer gas technique used to measure infiltration rate many times in a single dwelling during the summer. This work is also original in that it quantifies both the infiltration rate and its variability, and compares these to values produced by eleven infiltration estimation methods.

Details

International Journal of Building Pathology and Adaptation, vol. 41 no. 1
Type: Research Article
ISSN: 2398-4708

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Publication date: 15 January 2010

Emma Frejinger and Michel Bierlaire

This paper deals with choice set generation for the estimation of route choice models. Two different frameworks are presented in the literature: one aims at generating…

Abstract

This paper deals with choice set generation for the estimation of route choice models. Two different frameworks are presented in the literature: one aims at generating consideration sets and one samples alternatives from the set of all paths. Most algorithms are designed to generate consideration sets but fail in general to do so because some observed paths are not generated. In the sampling approach, the observed path as well as all considered paths is in the choice set by design. However, few algorithms can be actually used in the sampling context.

In this paper, we present the two frameworks, with an emphasis on the sampling approach, and discuss the applicability of existing algorithms to each of the frameworks.

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Choice Modelling: The State-of-the-art and The State-of-practice
Type: Book
ISBN: 978-1-84950-773-8

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Publication date: 15 January 2010

Matthieu de Lapparent

This article addresses simultaneously two important features in random utility maximisation (RUM) choice modelling: choice set generation and unobserved taste heterogeneity. It is…

Abstract

This article addresses simultaneously two important features in random utility maximisation (RUM) choice modelling: choice set generation and unobserved taste heterogeneity. It is proposed to develop and to compare definitions and properties of econometric specifications that are based on mixed logit (MXL) and latent class logit (LCL) RUM models in the additional presence of prior compensatory screening decision rules. The latter allow for continuous latent bounds that determine choice alternatives to be or not to be considered for decision making. It is also proposed to evaluate and to test each against the other ones in an application to home-to-work mode choice in the Paris region of France using 2002 data.

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Choice Modelling: The State-of-the-art and The State-of-practice
Type: Book
ISBN: 978-1-84950-773-8

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Book part
Publication date: 19 November 2009

Michel Bierlaire and Thomas Robin

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Pedestrian Behavior
Type: Book
ISBN: 978-1-848-55750-5

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Book part
Publication date: 1 October 2008

Moshe Ben-Akiva, Denis Bolduc and Jay Q. Park

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Recent Developments in Transport Modelling
Type: Book
ISBN: 978-0-08-045119-0

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Book part
Publication date: 14 May 2013

Moshe Ben-Akiva, Denis Bolduc and Jay Q. Park

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Freight Transport Modelling
Type: Book
ISBN: 978-1-78190-286-8

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Book part
Publication date: 7 June 2016

Henri Kuokkanen and William Sun

Many consumer-focused corporate social responsibility (CSR) studies suggest a positive link between the responsibility demonstrated by a company and consumers’ intention to favor…

Abstract

Purpose

Many consumer-focused corporate social responsibility (CSR) studies suggest a positive link between the responsibility demonstrated by a company and consumers’ intention to favor the company in their purchases. Yet an analogous causal effect between corporate social and financial performances is not evident. This chapter conceptualizes how social desirability and cynicism contribute to the discrepancy between consumers’ attitudes and their actual purchase behavior, and analyzes why consumer choices indicated in surveys do not consistently convert into actions.

Methodology/approach

We develop a conceptual framework based on hybrid choice modeling to estimate the impact of two new variables, Corporate Social Desirability and Corporate Social Cynicism, on CSR research. The model presented synthesizes research findings from the fields of CSR and psychology with a discrete choice methodology that allows inclusion of psychological aspects as latent variables.

Findings

The goal of the framework is to bridge the gap between choices stated by consumers in CSR surveys and their actual choices by quantifying and extracting the effects of biases that otherwise threaten the validity of such survey results. As the next step, the practical value of the model must be evaluated through empirical research combining a CSR choice study with social desirability and cynicism measurement.

Originality

The framework proposes a novel way of controlling CSR surveys for potential biases created by social desirability and cynicism and enables quantification of this impact, with potential application to other fields where psychological aspects may distort research results. Future empirical evidence based on the framework may also offer new insights into the mechanisms by which the two biases distort findings.

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Book part
Publication date: 27 November 2014

Linda M. Waldron

To analyze the emergence of cyberbullying in the news and to unveil the extent to which this new social problem is being constructed as a moral panic.

Abstract

Purpose

To analyze the emergence of cyberbullying in the news and to unveil the extent to which this new social problem is being constructed as a moral panic.

Design/methodology/approach

Ethnographic content analysis is conducted on a sample of 477 local and national newspaper articles published from 2004 to 2011. Goode and Ben-Yehuda’s five criteria of a moral panic – consensus, concern, hostility, disproportionality, and volatility – are used as a lens to analyze how this issue emerged in U.S. culture.

Findings

News coverage of this issue erupted within a very short time period, drawing important attention to a previously unknown social problem facing youth. Yet in the construction of cyberbullying as a new threat to social order, the news coverage sometimes inflates the magnitude and severity of the problem. In doing so, the media work to misrepresent, misinform, and oversimplify what is a more complicated and perhaps not yet fully understood issue among youth today.

Originality/value

Electronic aggression is something that is of growing concern to children, parents, educators, and policymakers. Evidence has begun to show that its effects may be as harmful as face-to-face bullying. Since the media play a vital role in the designation of certain issues as worthy of the public’s attention, it is pertinent that this information is presented in an accurate fashion, rather than simply promoting a moral panic around the topic.

Research limitations/implications

Future research should move beyond print media to examine how TV, popular culture, and social media sites construct this problem. This should include research on the public’s understanding and interpretation of these mediated forms of communication.

Details

Communication and Information Technologies Annual
Type: Book
ISBN: 978-1-78350-629-3

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Book part
Publication date: 30 December 2004

Peter Y. Chen heads the Occupational Health Psychology Training program within the Industrial/Organizational Psychology program at Colorado State University. His primary research…

Abstract

Peter Y. Chen heads the Occupational Health Psychology Training program within the Industrial/Organizational Psychology program at Colorado State University. His primary research interests are in occupational health, performance evaluation, training, and methodology. He has published a book, numerous book chapters and various empirical articles appearing in the Journal of Applied Psychology, Journal of Business and Psychology, Journal of Management, Journal of Occupational Health Psychology, Journal of Organizational and Occupational Psychology, Journal of Organizational Behavior, Journal of Personality Assessment, Group and Organization Management: An International Journal.Shoshi Chen is a Ph.D. Candidate at the Faculty of Management, Tel-Aviv University, Israel (M.Sc., Organizational Behavior). Her current research interests are: work and stress, preventive stress management, and IT implementation.Oranit B. Davidson is a Ph.D. Candidate at the Faculty of Management, Tel-Aviv University, Israel (M.Sc., Organizational Behavior). Her current research interests are: job stress and strain, respite relief, expectation effects and self-fulfilling prophecy.Michelle K. Duffy is an Associate Professor and Gatton Endowed Research Professor in the Gatton College of Business and Economics at the University of Kentucky. She received a B.S. in Psychology from Miami University (Ohio), an M.A. in Industrial/Organizational Psychology from Xavier University, and a Ph.D. in Organizational Behavior/Human Resources Management from the University of Arkansas. She previously worked as a Research Psychologist at the National Institute of Occupational Safety and Health (NIOSH). Dr. Duffy teaches courses in the area of Organizational Behavior. Her research interests include employee health and well being, social undermining behaviors and processes, and team composition issues. Her research has appeared or been accepted for publication in journals such as the Academy of Management Journal, Journal of Applied Psychology, Journal of Management, Research in Personnel and Human Resources Management, Group and Organization Management, Small Group Research, and Security Journal, among others.Rudy Fenwick received his Ph.D. in Sociology from Duke University. He is currently Associate Professor of Sociology at the University of Akron. Previously, he taught at the University of South Carolina. His research interests include the effects of markets and organizational structures on jobs characteristics and worker well being, particularly job stress and participation in organizational decision making. His most recent research has appeared in The American Behavioral Scientist, Journal of Health and Social Behavior, and Journal of Family and Economic Issues. In 2003, he served as guest editor of a special edition of Sociological Focus on “Organizations Transforming Work; Work Transforming Organizations.”Glenda M. Fisk is a doctoral student in Industrial/Organizational Psychology at the Pennsylvania State University. She earned her B.A. degree in psychology at the University of Calgary. Her primary research interests include emotions in the workplace and organizational justice.Corina Graif received her Masters in Sociology from the University of Akron. She is a Ph.D. candidate in the Department of Sociology at Harvard University. Her interests include studying social organizations, institutions, networks, social justice, deviance, gender, and class inequality. She is also interested in the socio-legal mechanisms behind the adoption of social policy programs in the context of comparative social, political, and economic development.Alicia A. Grandey earned her Ph.D. at Colorado State University and has been an assistant professor in industrial-organizational psychology at Penn State University since 1999. Her research focuses on the experience and expression of emotions and stress in the workplace, particularly within the service industry and as it relates to work-family issues. Her work in these areas has been published in such journals as Organizational Behavior and Human Decision Processes, Academy of Management Journal, Journal of Vocational Behavior, and Journal of Organizational Behavior, as well as several book chapters. Dr. Grandey is a member of the American Psychological Association, Society for Industrial and Organizational Psychology (APA Div. 14), and Academy of Management.Paula L. Grubb is a Research Psychologist in the Division of Applied Research and Technology, Organizational Science and Human Factors Branch at the National Institute for Occupational Safety and Health. Dr. Grubb received her doctorate in experimental psychology from the University of Cincinnati. Dr. Grubb’s research interests include workplace violence and psychological aggression, racial/ethnic discrimination, traumatic stress, supervisory best practices, organization of work, and job stress. Her current research focuses on developing intervention and evaluation strategies for workplace psychological aggression, as well as examining workplace violence and psychological aggression policies and organizational decision-making.Stevan Hobfoll has authored and edited 11 books, including Stress, Social Support and Women, Traumatic Stress, The Ecology of Stress, and Stress Culture and Community. In addition, he has authored over 150 journal articles, book chapters, and technical reports, and has been a frequent workshop leader on stress, war, and terrorism. He has received over $9 million in research grants on stress and health. Dr. Hobfoll is currently Distinguished Professor of Psychology at Kent State University and Director of the Applied Psychology Center and the Summa-KSU Center for the Treatment and Study of Traumatic Stress. Formerly at Tel Aviv and Ben Gurion Universities, he has also been involved with the problem of stress in Israel. Dr. Hobfoll received special commendation for his research on The Psychology of Women and for his AIDS prevention programs with ethnic minority populations, and was cited by the Encyclopædia Britannica for his contribution to knowledge and understanding for his Ecology of Stress volume. He was co-chair of the American Psychological Association Commission on Stress and War during Operation Desert Storm, helping plan for the prevention of prolonged distress among military personnel and their families, and a member of APA’s Task Force on Resilience in Response to Terrorism. He maintains a private practice as a clinical psychologist and organizational consultant.Michiel A. J. Kompier has a full chair in Work and Organizational Psychology at the University of Nijmegen (The Netherlands). His research area is occupational health psychology. He has published many (inter)national articles, books and book chapters on topics such as work stress, the psychosocial work environment, mental work load, sickness absenteeism, work disability, work and health, productivity, work-home interaction, and working conditions policies. In his studies the emphasis is on prevention and intervention studies in organizations and applied research methodology. Michiel Kompier is chairman of the scientific Committee “Work Organization and Psychosocial Factors” of ICOH (International Commission on Occupational Health), co-editor of the Scandinavian Journal of Work, Environment and Health, and member of the editorial boards of Work and Stress and the International Journal of Stress and Health.Shavit Laski is a Ph.D. Candidate at the Faculty of Management, Tel-Aviv University, Israel (M.Sc., Organizational Behavior). Her current research interests are: work stress, burnout and work-non-work relationship.Lawrence R. Murphy, Ph.D. received from DePaul University, Chicago, Illinois and did postdoctoral training at the Institute for Psychosomatic and Psychiatric Research, Michael Reese Medical Center. He joined the Work Organization and Stress Research Section, National Institute for Occupational Safety and Health (NIOSH), as a Research Psychologist in 1977. He has published articles and book chapters on job stress, stress management, and safety climate, and co-edited several books, including Stress Management in Work Settings (1989), Organizational Risk Factors for Job Stress (1995), and Healthy and Productive Work: An International Perspective (2000). He serves on the editorial board of the Journal of Occupational Health Psychology, Work and Stress, and Journal of Business and Psychology. His current research involves identifying characteristics of healthy and productive work organizations, and assessing the quality of work life using a national sample of U.S. workers.Anne M. O’Leary-Kelly is a Professor in the Department of Management at the University of Arkansas. She received her Ph.D. in Organizational Behavior and Human Resources Management from Michigan State University in 1990 and previously has been on the faculty at Texas A&M University and the University of Dayton. Her research interests include the study of aggressive work behavior (violence, sexual harassment) and individual attachments to work organizations (psychological contracts, identification, cynicism). Her work has appeared in (among others) the Academy of Management Review, the Academy of Management Journal, the Journal of Applied Psychology, the Journal of Management, the Journal of Management Inquiry, the Journal of Organizational Behavior, Research in Personnel and Human Resources Management, Research in Organizational Change and Development, and the American Business Law Journal. She is a member of the Academy of Management and has been co-recipient of the Outstanding Publication in Organizational Behavior Award (given by the Organizational Behavior Division) and co-recipient of the Dorothy Harlow Outstanding Paper Award (given by the Gender and Diversity in Organizations Division). She currently serves on the Executive Committee of the OB Division of the Academy of Management.Rashaun K. Roberts is a Research Psychologist in the Division of Applied Research and Technology, Organizational Science and Human Factors Branch at the National Institute for Occupational Safety and Health. Dr. Roberts received her master’s and doctorate degrees in Clinical Psychology from Case Western Reserve University. Prior to joining the research team at NIOSH in 2002, Dr. Roberts was a fellow at Duke University Medical Center in the Division of Occupational and Environmental Medicine, where she developed an expertise in occupational mental health. Dr. Roberts’ current research at NIOSH focuses on the contributions of structural and psychosocial variables to the emergence of psychological aggression in the workplace and on understanding the implications of psychologically aggressive behaviors for occupational safety and health. As a member of the Federal Interagency Task Force on Workplace Violence Research and Prevention, she is collaborating to develop NIOSH’s research agenda in these areas. Dr. Roberts’ other research interests include issues related racial/ethnic health disparities, occupational mental health, and women’s health.Steven L. Sauter received his Ph.D. in Industrial Psychology from the University of Wisconsin-Madison and held an appointment in the University of Wisconsin, Department of Preventive Medicine until joining the National Institute for Occupational Safety and Health (NIOSH) in Cincinnati, Ohio in 1985. He currently serves as Chief of the Organizational Science and Human Factors Branch at NIOSH, and leads the NIOSH research program on work organization and health. He also holds an appointment as an Adjunct Professor of Human Factors Engineering at the University of Cincinnati, Department of Industrial Engineering. His research interests focus on work organization and occupational stress. He serves on editorial boards of several scholarly journals – including Work and Stress and the Journal of Occupational Health Psychology, he has prepared several books and articles on psychosocial aspects of occupational health, and he is one of the senior editors of the 4th Edition of the International Encyclopedia of Occupational Safety and Health.Kristin L. Scott is a doctoral student in Organizational Behavior/Human Resources Management in the Gatton College of Business and Economics at the University of Kentucky. She received a B.S. in Business Administration from Villanova University and an M.A. in Human Resources from the University of South Carolina. She previously worked as a Human Resources Manager at General Electric Company. Her research interests include employee emotional responses, justice issues, employee antisocial behavior, and compensation and reward systems. Currently, she has manuscripts under review at the Academy of Management Journal, Journal of Applied Psychology, Journal of Management and the Leadership Quarterly.Lori Anderson Snyder received her Ph.D. in Industrial/Organizational Psychology from Colorado State University. She is now an assistant professor in the psychology department at the University of Oklahoma. Her research interests include workplace aggression, safety, performance errors, multisource feedback, and the Assessment Center method.Naomi G. Swanson is head of the Work Organization and Stress Research group at the National Institute for Occupational Safety and Health (NIOSH) in the U.S. She received her Ph.D. from the University of Wisconsin-Madison in 1989. Along with Dr. Steven Sauter, NIOSH, she was involved in some of the initial research in the U.S. examining the relationship of organizational factors to non-fatal workplace violence. She is currently participating in research examining the relationship between workplace stressors and depression, the assessment of work organization interventions designed to improve worker health and well being, and the assessment of workplace violence programs and practices.Toon W. Taris is an associate professor at the Department of Work and Organizational Psychology of the University of Nijmegen, The Netherlands. He holds a MA degree in Administrative Science (1988) and took his Ph.D. in Psychology in 1994, both from the Free University of Amsterdam. Since 1993 he has been affiliated with various psychology departments of several Dutch universities and also served as a research consultant. His research interests include work motivation, psychosocial work stress models, and longitudinal reearch methods. Taris has published on a wide range of topics in journals such as Journal of Vocational Behavior, Personnel Psychology, Journal of Organizational and Occupational Psychology, and Sociological Methods and Resarch. Further, he serves on the boards of several journals, including Work & Stress and the Scandinavian Journal of Work, Environment and Health.Mark Tausig received his Ph.D. in Sociology from the State University of New York at Albany. He is has been at the University of Akron since 1983 and currently holds the title of Professor of Sociology. His research interests include investigating the relationships between macro-economic conditions, work organization and worker well being. His most recent research has appeared in The American Behavioral Scientist, Journal of Family and Economic Issues and, The Journal of Health and Social Behavior. He is also co-author of A Sociology of Mental Illness.Mina Westman an associate professor and Researcher, at Faculty of Management, Tel Aviv University, Israel (Ph.D. in Organizational Behavior, Tel Aviv University). Her primary research interests include determinants and consequences of job and life stress, negative and positive crossover between partners and team members, work-family interchange, effects of vacation on psychological and behavioral strain and the impact of short business trips on the individual, the family and the organization. She has authores empirical and conceptual articles that have appeared in such journals as the Journal of Applied Psychology, Human Relations, Journal of Organizational Behavior, Journal of Occupational Health Psychology, Applied Psychology: An International Journal, and Journal of Vocational Psychology. In addition, she has also contributed to several book chapters and presented numerous scholarly papers at international conferences. She is on the editorial board of Journal of Organizational Behavior and Applied Psychology: An International Journal.Thomas A. Wright is a Professor of Organizational Behavior at the University of Nevada, Reno. He received his Ph.D. in organizational behavior and industrial relations from the University of California, Berkeley. Similar to the Claude Rains character from the classic movie, Casablanca, he has published his work in many of the “usual suspects” including the Academy of Management Review, Journal of Applied Psychology, Psychometrika, Journal of Organizational Behavior, Journal of Occupational Health Psychology, Journal of Management and the Journal of Management Inquiry. He has consulted with a number of organizations over the years on such topics as: optimizing employee performance and organizational productivity, sustaining employee commitment, stimulating employee motivation, developing employee recruitment and retention strategies, and enhancing employee health and well being.Angela Young is an Associate Professor in the Department of Management at California State University, Los Angeles. Current research interests include mentoring relationships, organizational relationships, equity and fairness in the workplace, and the interview process. Her work has been published in Journal of Management, Human Resource Management Review, Sex Roles: A Journal of Research, and other journals. She has presented her research at numerous conferences including National Academy of Management, American Psychological Association, Western Academy of Management, and Society for Industrial/Organizational Psychology.

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Exploring Interpersonal Dynamics
Type: Book
ISBN: 978-0-76231-153-8

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Book part
Publication date: 2 May 2024

Amanuel Elias

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Racism and Anti-Racism Today
Type: Book
ISBN: 978-1-83753-512-5

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