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This paper aims to address a central concern in modeling and simulating electric grids and the information infrastructure that monitors and controls them. The paper discusses the need for and methods to construct simulation models that include important interactions between the physical and computational elements of a large power system.

The paper offers a particular approach to modeling and simulation of hybrid systems as an enabling technology for analysis (via simulation) of modern electric power grids. The approach, based on the discrete event system specification, integrates existing simulation tools into a unified simulation scheme. The paper demonstrates this approach with an integrated information and electric grid model of a distributed, automatic frequency maintenance activity.

Power grid modernization efforts need powerful modeling and simulation tools for hybrid systems.

The main limitation of this approach is a lack of advanced simulation tools that support it. Existing commercial offerings are not designed to support integration with other simulation software products. The approach to integrating continuous and discrete event simulation models can overcome this problem by allowing specific tools to focus on continuous or discrete event dynamics. This will require, however, adjustments to the underlying simulation technology.

This paper demonstrates an approach to simulating complex hybrid systems that can, in principle, be supported by existing simulation tools. It also indicates how existing tools must be modified to support our approach.

This paper aims to present issues of deterrence related to stalking.

The authors have combined recent mixed method research findings and existing general deterrence literature with their practitioner experiences of working with this population, to provide a novel viewpoint paper intending to influence advancements in knowledge in this area.

Recent qualitative research investigating the function of stalking in a small sample (see Wheatley et al., 2020a) noted the participants’ focus on the lack of deterrence. For example, participants described feeling emotionally stuck in their pursuits, experiencing poor access to help and support, being ignorant of the potential custodial consequences of their offending and even stating that imprisonment provided a harsh yet necessary moment of reality.

This novel discussion paper reviews these findings in relation to both the available research based on deterrence generally and deterrence related to stalking and the experience of working with stalking cases in clinical practice. This paper explores what we know about the motivations that underlie stalking behaviour and how that relates to the effectiveness of deterrence, including the role of traditional criminal justice approaches to this type of offending.

This exploratory study seeks to understand whether an arts event designed with/by/for disabled people (the InterACT Disability Arts Festival in New Zealand) has the potential to create revolutionary futures, defined as those which help determine new paths, make the future less fearsome and allow more positive outcomes.

A qualitative approach was taken in this study. Interviews were carried out with ten disabled event attendees, two support workers, one family member, four event volunteers, two activity providers and the main event organiser of the 2019 festival. Active participant observation was also used to collect data. Deductive thematic analysis was used to determine themes and subthemes in the material.

The findings suggest the case study arts event does help to create revolutionary futures for disabled attendees through disrupting the narratives of disability, making sense of lives lived and changing lives yet to be lived.

Limited windows of opportunity were available to interact with attendees, and just 17 in-the-moment interviews were conducted. However, the findings still have value as data saturation was reached. A “revolutionary futures” conceptual framework is presented to understand the nexus between disability worlds and events and thus amplify the benefits for attendees.

Research carried out to date has provided much-needed understanding about the challenges facing disabled people at events, but this study turns this deficit approach around to focus on the opportunities provided by event participation.

The research aimed to uncover leader profiles based on combinations of transformational (TFL), transactional (TAL) and passive leadership (PAL) and to examine how such constellations affect safety. Leader adaptability was tested as an antecedent of leader profiles.

Using latent profile analysis, the effect of different leader profiles on workplace safety was investigated in two survey studies.

In total, four leader profiles emerged: “active,” “stable-moderate,” “passive-avoidant” and “inconsistent” leader. A stable-moderate leader profile was identified as the optimal leader profile for safety performance. Leader adaptability was identified as a predictor of leader profile membership.

Safety leadership development should focus on training managers in optimal combinations of leadership practices.

The research calls into question the existence of a transformational or transactional leader. The findings suggest that higher frequency of leadership practices is not always more beneficial for workplace safety.

Purpose – This chapter presents a social emotions-based analysis of justice dynamics, emphasizing the important influence of social emotions (e.g., envy, empathy, schadenfreude, and vicarious joy) on justice judgments and reactions. The chapter also identifies a dimension for organizing social emotions, based on the degree of congruence they reflect between self and other. Congruent social emotions align the individual experiencing the emotion with the individual who is the target of their emotion, thus leading individuals to reason about and perceive justice in ways that are aligned with the target. Conversely, incongruent social emotions create misalignment and lead to justice perceptions that are misaligned and oppositional with regard to the target.

Methodology/approach – The chapter is informed by research suggesting that justice judgments are subjective. We consider the perspective of each of the key parties to justice (i.e., decision makers, justice recipients, and third parties) to evaluate the effect of (in)congruent social emotions on justice.

Findings – The core argument advanced in the chapter is that the (in)congruence of parties’ social emotions shape whether people evaluate the outcomes, procedures, and treatment encountered by a target as being fair. Fairness judgments, in turn, shape parties’ actions and reactions.

Originality/value – The chapter is the first to offer a framework integrating research on organizational justice with research on social emotions, arguing that social emotions strike at the very foundation of justice dynamics in groups and teams. In addition, the congruence dimension described in the chapter offers a novel and potentially important way of thinking about social emotions.

The UN forecast of a 3-degree Celsius global temperature increase by 2,100 will exacerbate excessive heat. Population growth, urban densification, climate change and global warming contribute to heat waves, which are more intense in high-density environments. With urbanisation, vegetation is replaced by impervious materials which contribute to the urban heat island effect. Concurrently, adverse health outcomes and heat- related deaths are increasing, and heat stress affects labour productivity. More green infrastructure, such as green walls, is needed to mitigate these effects; however maintenance costs, OH&S issues and perceptions of fire risk inhibit take up. What if these barriers could be overcome by a green Wallbot? This research examines the feasibility of integrating smart technology in the form of a Wallbot.

The research design comprised two workshops with key stakeholders; comprising green wall designers and installers, green wall maintenance teams, project managers and building owners with green wall installations, horticulture scientists, designers and mechatronics engineers. The aim was to gain a deeper understanding of the issues affecting maintenance of green walls on different building types in New South Wales Australia to inform the design of a prototype robot to maintain green walls.

The Wallbot has great potential to overcome the perceived barriers associated with maintaining green walls and also fire risk and detection. If these barriers are addressed, other locations, such as the sides of motorways or rail corridors, could be used for more green wall installations thereby increasing mitigation of UHI. This innovation would be a welcome addition to smart building technology and property maintenance.

This is a pilot study, and the sample of stakeholders attending the workshops was small, though experienced. The range of green walls is varied, and it was decided to focus initially on a specific type of green wall design for the prototype Wallbot. Therefore other types and sizes of green walls may suit other specifications of Wallbot design.

To date, no robot exists that maintains green walls, and this innovative research developed a prototype for trialling maintenance and inspection.

To date, no robot exists that maintains green walls. No study to date has assessed stakeholder perceptions and developed prototype Wallbot technology.

The purpose of this paper is to disseminate information about the IFLA pre‐conference in Chania, Crete, Greece on the subject of open access in libraries.

Report on visit.

The main focus of the meeting was open access. Much information was shared.

This is an original work with some quoted material.

The purpose of this paper is to discuss how web‐based technologies (WBT) can be applied to theater arts courses.

Through a review of the literature and parallels drawn between theater and online pedagogy, the paper proposes ideas for incorporating asynchronous and synchronous discussions, collaborative projects, and ways to utilize authentic and alternative assessments in addition to or in place of pen‐and‐paper tests.

WBT can be used as an effective enhancement to any theater course, though not in the same way for each area of theater. Almost any class can benefit from expanding the social dynamics through using asynchronous communications, but the true decision of the best way to utilize the benefits of WBT in a theater arts class is the same as for the integration into any class. The instructor must look at their own teaching style, the class objectives, and determine what usages will best enhance the learning process for the students in the particular course.

The paper offers insight into how WBT can help create a social online presence.

Studies of police organizations typically involve examining predictors consistent with structural contingency theory while comparatively fewer have examined the applicability of institutional theory. The purpose of the current study is to examine the influence of institutional factors on the elaboration of organizational structure, specifically the incorporation of a crime analysis unit into a police organization's structure.

Data were obtained using a 2002 mail survey of law enforcement agencies focusing on the crime analysis function and environmental factors influencing the organization of that function. Additional information complementing the survey data was obtained through telephone interviews with representatives from 12 of the surveyed departments.

Multivariate results show that, consistent with contingency theory, size is an important predictor of structural elaboration. Analyses and interview responses suggest that institutional factors, particularly accreditation standards, may play some role in shaping organizational structures.

The survey was returned by 160 agencies for a response rate of 56 percent but analyses were based on relatively small samples of 67‐77 agencies. Telephone interviews were conducted using a purposive, non‐probability sampling method.

The results of this exploratory study provide insight into factors contributing to the adoption of structures and strategies in policing.

The research is one of only a small number of studies in policing to explicitly test propositions derived from institutional theory, particularly the concept of institutional isomorphism.