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The purpose of this paper is to propose a three-staged approach to configuration change management that uses a combination of complexity analysis, data visualization, and algorithmic validation to assist in validating configuration changes.

In order to accomplish the above purpose, the authors conducted a review of existing configuration management practices. This was followed by an in-depth case study of the configuration management practices of a major automotive OEM. The primary means of data collection for the case study were interviews, ethnographic study, and document analysis. Based on the results of the case study, a set of support tools is proposed to assist in the configuration management process.

Through the case study, the authors identified that the OEM used a configuration management method that largely represented the rule-based reasoning methods identified in the literature review. In addition, many of the associated challenges are present, primarily, the difficulty in making changes to the rule system and evaluating the changes.

The primary limitation is that the case study was based on a single OEM. However, the results are in line with other practices identified in the literature review. Therefore, it is expected that the findings and recommendations should hold true in other applications.

A set of configuration management tools and associated requirements are identified and defined that could be used to assist companies in the automotive industry, and perhaps others, in managing their option changes as they continue to move towards full mass customization of products.

The proposed approach for configuration management has not been seen in any other organization. The value of this paper is in the effectiveness of the proposed approach in assisting in the configuration change management process.

A distinction must be drawn between a dismissal on the one hand, and on the other a repudiation of a contract of employment as a result of a breach of a fundamental term of that contract. When such a repudiation has been accepted by the innocent party then a termination of employment takes place. Such termination does not constitute dismissal (see London v. James Laidlaw & Sons Ltd (1974) IRLR 136 and Gannon v. J. C. Firth (1976) IRLR 415 EAT).

The analysis of the concept of resilience in supply chain management studies mostly focuses on the downstream side of the value chain and tacitly assumes an unlimited supply of raw materials. This assumption is unreasonable for agricultural value chains, as upstream disruptions clearly have a material impact on the availability of raw materials, and indeed, are a common source of supply problems. This paper aims to present a framework for the operationalisation of the concept of socioecological resilience in agricultural value chains that incorporates upstream activities.

A citation network analysis was adopted to review articles. A conceptual framework is then advanced to identify elements of resilience and indicators relevant to tropical agricultural value chains.

There are limited studies that assess resilience in the food chain context. Flexibility, collaboration, adaptability and resourcefulness are key elements for assessing resilience at the individual chain actor level. However, the paper argues that adaptability is the relevant element for the assessment of resilience at an aggregate food system level because it considers the alteration of a system’s state of resilience.

The proposed framework and propositions accommodate stakeholder interactions in the value chain and could serve as a tool to guide the assessment of resilience in agricultural value chains.

This paper is one of the few to extend resilience to cover the socioecological interaction aspects for supply chains that yield the raw materials needed for continuity in channel-wide value creation processes.

The Equal Pay Act 1970 (which came into operation on 29 December 1975) provides for an “equality clause” to be written into all contracts of employment. S.1(2) (a) of the 1970 Act (which has been amended by the Sex Discrimination Act 1975) provides:

It is now forty years since there appeared H. R. Plomer's first volume Dictionary of the booksellers and printers who were at work in England, Scotland and Ireland from 1641 to 1667. This has been followed by additional Bibliographical Society publications covering similarly the years up to 1775. From the short sketches given in this series, indicating changes of imprint and type of work undertaken, scholars working with English books issued before the closing years of the eighteenth century have had great assistance in dating the undated and in determining the colour and calibre of any work before it is consulted.

It has now become a normal part of the consumption journey for consumers to share their positive and negative service encounters with firms on microblogs such as Twitter. There is, however, a limited amount of research on service encounter microblog word of mouth (SEMWOM) and its impact on firm reputation from a receiver’s perspective. This study aims to understand the comparative effects of positive and negative valence SEMWOM on receivers’ perceptions of firms’ reputations and the factors that are particularly salient to receivers’ perceptions of firm reputation upon exposure to SEMWOM.

An experiment exposed 372 Twitter users to positive and negative valence SEMWOM. To determine whether changes in perception of firm reputation occurred on exposure to both positive and negative valence SEMWOM, participants’ perceptions of a range of US airlines were measured before and after exposure to the SEMWOM. To confirm the factors that influence the perception of reputation on such exposure, six structural equation models were created to determine the comparative effects of positive and negative valence SEMWOM among three electronic WOM media as follows: video, photo and text.

Both positive and negative valence SEMWOM affect receivers’ perceptions of airlines’ reputations on exposure. Furthermore, the factors that influence perceptions of reputation on exposure to SEMWOM vary depending on valence and type of media contained in a tweet.

Although consumers now routinely share their positive and negative service encounters with brands on microblogs, scant research has examined receivers of positive and negative valence SEMWOM, important actors in the microblog domain. This study addresses this research gap by empirically investigating the impact of both positive and negative valence SEMWOM on receivers’ perceptions of firm reputation upon exposure to it.

This study aimed to explore teachers' learning processes through a hybrid cross-cultural lesson study (LS) because little is known about the learning process through this novel and promising LS approach.

This cross-cultural LS lasted over six months focusing on developing a research lesson (RL) related to linear functions/equations by addressing a commonly concerned student learning difficulty. The data collected were lesson plans, videos of RLs, cross-culture sharing meetings and post-lesson study teacher interviews. A cultural-history activity theory (CHAT) perspective (Engeström, 2001) was used as a theoretical and analytical framework, and contradictions were viewed as driving forces of teachers' learning. The data were analyzed to identify contradictions and consequent teachers' learning by resolving these contradictions.

The results revealed four contradictions occurring during the hybrid cross-cultural LS that are related to the preferred teaching approach, culturally relevant tasks, making sense of the specific topic and enactment of the RL. By addressing these contradictions, the participating teachers perceived their learning in cultural beliefs, pedagogical practice and organization of the lesson.

This study details teachers' collaborative learning processes through hybrid cross-cultural LS and provides implications for effectively conducting cross-cultural LS. However, how the potential learning opportunity revealed from this case could be actualized at a larger scale in different cultures and the actual impact on local practices by adapting effective practices from another culture are important questions to be investigated further.

This study expands teacher learning through cross-cultural LS by focusing on contradictions cross-culturally as driving forces.

A Consultation procedure over redundancies which forms part of the employer's obligations towards the recognised union(s) has been introduced by Part IV of the Employment Protection Act, 1975. The relevant provisions impose an obligation upon the employer to consult with the authorised representatives of the union(s) he recognises on matters concerning, not only mass redundancies of employees within the class for which the union is recognised, but also when one employee within that class is to be made redundant. The employer's obligation to consult extends not only to employees who are members of the recognised union, but also to employees who are not union members.

The goal of this article is to expand on the use of field trips in social studies education, particularly in the Common Core era. Meshing the goals of the Common Core Standards with those of the corresponding high-stakes testing while providing an experiential learning is a dilemma faced by some teachers. One launched argument suggests field trips are still relevant and pertinent to meeting various educational standards including those found within the Common Core. In an attempt to support this claim, we first discussed the literacy requirements set out by Common Core Standards for History/Social Studies. We then examined the necessary elements for properly planning and conducting field trips, which we referenced as the Field Trip Effectiveness Model. Sample ideas for field trips such as: art and history museums; living history experiences; historical sites, monuments and memorials; cemeteries; geographical sites; banks and businesses; and government buildings are provided.

Guthrie Wilson (1914‐1984) was one example of the trend of migration of teachers from New Zealand public schools to Australian private schools. The purpose of this paper is to explore this particular case with a view to revealing some of the dynamics involved and challenges facing certain types of Australasian schools in the 1950s and 1960s.

This article is essentially founded on empirical historical research and on analysis of data from published and archival sources and from interviews with participants and observers. It is placed in the context of the literature on both educational change in Australasia and trans‐Tasman migration at the time.

Although Guthrie Wilson craved recognition as a novelist, he excelled as a school Principal, partly because he seemed to fit certain notions of education, leadership and manhood which suited the Council of The Scots College Sydney. In the 1960s, the Council wanted to maintain traditions which appeared to have been weakened by Wilson's progressive predecessor and challenged by social change. Though he fulfilled the Council's expectations, Wilson also proved to be a mediator between traditional and progressive education. Thus, Wilson could be both an honourable representative of the “Old School” and modestly progressive.

Biographical studies can reveal unsuspected patterns as well as challenge casual generalizations. Images of schools and of their leadership, held by both contemporaries and later observers, can prove to be subtly misleading on closer inspection. In particular, the article confronts a number of school myths which affect not only the schools involved but all schools, mutatis mutandis.