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Bus‐side advertising is highly effective, the medium reaching significant numbers of the general population and providing levels of opportunities‐to‐see (or “repetitions”) surpassing those of virtually all other media, at a relatively low cost. Research conducted around five advertisements (each different) in four cities (Leeds, Manchester, Glasgow and Newcastle‐upon‐Tyne) indicates that a minimum campaign weight of 15 per cent is necessary to ensure adequate repetition across all population sectors for an eight‐week duration. Bus sides require their own creative treatment, the characteristics of the medium (moving display, size limitations and, possibly, bus colour) must be considered. No definitive conclusions can be drawn regarding effectiveness of the three different types of bus‐side advertising (side, superside and T‐shape) but advertisers should beware of “losing” elements presented on the stalk of the T. Buses are effective as a solus medium and as part of a multi‐media campaign; they can act as “reminder” advertising, carry emotive messages, link product and retail outlets in the city in which they operate, and they can also brand.

The literature on collection development largely discusses all kinds of managerial and practical issues. There appears to be a noteworthy gap in LIS literature regarding the philosophical and conceptual underpinning of the subject. The paper aims to attempt to explore the developments in the theoretical foundations of collection management practices in libraries.

An extensive review of the available literature was made to synthesise the study. It illustrates the impacts of the developments in civilization, from ancient times to modern, on the collection management services of libraries.

It was found that the philosophy underlying collection management work has expanded through the ages due to various factors.

The paper provides an overview of social and technological changes on the philosophy of managing collections through the ages.

Logistics managers are faced with greater customer volatility, higher customer service expectations and pressure to reduce costs. If these conflicting pressures are to be reconciled, increased supply chain flexibility is vital. Enhanced flexibility is achieved through two types of changes to the supply chain: structural changes, including processes, physical resources and linkages/relationships; and, system changes, including how information is used and decisions taken. Structural changes include reducing lead‐times from suppliers, JIT manufacture, and holding stocks at customers' sites. System changes may include speeding information flow and deploying information technology to improve planning and control of the supply chain.

Considers why different explanations of the same event can be produced and discusses the characteristics of a good explanation. It identifies and analyses a wide range of different published explanations of a seminal public administration policy‐change. It separates those accounts of that event into families of explanations and describes their common underlying presuppositions. These shared presuppositions are used to construct four models of public policy‐making: sovereign policy‐makers; policy‐makers as relays; policy‐making as the personal; and the discursive construction of policy. Each explanation (and its conceptual model) is challenged by historically grounded counter‐evidence. Based on this analysis the paper suggest ways in which analysis of public management changes might be more fruitfully orientated.

Although voice endorsement is essential for individuals, teams and organizational performance, leaders who consider followers' voice to be threatening are reluctant to implement followers' ideas. The authors, taking note of this phenomenon, investigate why leaders who feel a threat from followers' voice exhibit voice rejection at the workplace and when this detrimental tendency can be diminished. Thus, based on the self-defense tendency as per self-affirmation theory, the authors argue that those leaders who experience threat triggered by followers' voice, justify voice rejection through the self-defense tactics: message derogation and source derogation. In addition, the authors also propose that a leader's positive (negative) affect experienced before voice exposure may decrease (increase) self-defense and voice rejection.

To test the authors’ moderated mediation model, they conducted two independent vignette studies (N = 269; N = 208). The purpose of the first vignette study was to test the simple mediation (i.e. the direct and indirect effects), whereas the second study aimed to test the moderated mediation model.

In Study 1, the authors found that the leader's perceived threat to competence provoked by followers' voice was positively related to voice rejection, and the relationship was partially mediated by message derogation and source derogation. In line with this, in Study 2, the authors tested the moderated mediation model and replicated the findings of Study 1. They found that the effects of leader's perceived threat to competence on voice rejection through self-defense tactics are weaker (stronger) at the high (low) values of a leader's positive affect. In contrast, the effects of a leader's perceived threat to competence on voice rejection through self-defense tactics are stronger (weaker) at the high (low) values of a leader's negative affect.

This study suggests that leaders who experience a threat to competence instigated by employee voice are more likely to think that ideas proposed by employees are non-constructive and employees who suggest those ideas are not credible, and these appraisals have a direct influence on voice rejection. However, if leaders are in a good mood vs. bad mood, they will be less likely to think negatively about employees and their ideas even when they experience psychological threats. The findings highlight several avenues for future researchers to extend the literature on employee voice management and leadership coaching by providing theoretical and managerial implications.

The global food waste and food scarcity paradox is steadfastly increasing. This study aims to examine the effects of digital nudging as forms of positive and negative reinforcement to change food waste behavior and found that nudging positive reinforcement modifies this habit.

A field experiment was conducted on 628 diners randomly split into experiment (n = 412) and control group (n = 216) in two separate dining locations over four weeks. Out of these, 412 diners were randomly subjected to tent cards with positive (n = 228) and negative (n = 184) reinforcement nudging and completed a questionnaire to ascertain if nudging affects their consumption behavior. Consumption waste per unit revenue was calculated from all 628 diners individually to analyze the financial impact between control and experiment groups.

SEM analysis reveals that positive reinforcement mediates between external motivators (social media and restaurant service) and reduction of food waste behavior. Further analysis also reveals that nudging has a higher three times effect on reducing food waste as compared with no nudging (control).

Positive messaging encourages behavior change more effectively as compared to negative ones. Gentle reminders of how everyone can personally be a “warrior” or “hero” in the fight against global food waste increases the likelihood of altruistic motivation in tackling these issues.

This study demonstrates how positive reinforcement in the form of nudges acts as key mediator to support reduction of consumer food waste on site, ultimately helping to reduce financial costs compared to those without nudges.

The purpose of this paper is to investigate, through metaphor analysis, the complex nature of the work undertaken by waiters and pursers on-board cruise ships. This is an under-researched field and empirical research has produced some interesting perceptions that these groups of workers have of themselves, of others, and of the world in which they work and live.

A total of 20 semi-structured interviews were conducted over the telephone from a sample of international participants. The data were analysed using a metaphor analysis.

There were three clusters of metaphorical illustration found: metaphors of the ship, metaphors of the environment, and metaphors of their occupation. The metaphors of the environment were split into two sub-clusters. One explored how participants understood the ship's space or work setting, and the second identified the strategies used as participants negotiated their way through their working and social lives. The stories collected from the workers have produced a very different but realistic perspective of the working lives of waiters and pursers.

Metaphors can only offer a partial view of a social phenomenon, rather than an all-encompassing view, which are furthermore specific to the research setting. Notably, for half of all participants English was not their first language, and consequently this may have had an impact upon their use of metaphors.

This research highlights the socio-employment relationship and complexities of working on cruise ships. In particular, it recognises behavioural learning practices and organisational bureaucratic utilities, which the industry relies upon for managing employees.

This study contributes new knowledge in an under-researched context exploring the sociological lives of hospitality cruise ship workers. The use of metaphor analysis has provided an interesting and useful route to extend understanding of cruise ship work.

HERALDED by a leading article in The Times which appeared on the morning of its publication, the Report on the Public Libraries System of Great Britain by Mr. Lionel R. McColvin is now available. It will, without doubt, be the most carefully read current work in its own field, and its suggestions will be subjected to the closest scrutiny. Our correspondent in “Letters on Our Affairs” makes the first step in our pages in this direction, although, as he indicates, his views are merely preliminary. Last month we suggested that if such a report were issued by the Library Association, it should be made quite clear that it is the pronouncement of an individual and not an official document in the strict sense. Already, of course, as The Times leader seems to suggest, the distinction between Mr. McColvin's work and the views of the Library Association have been confused in the public mind. That was inevitable. But we understand that the Association at a later time will issue its own considered statement of what it thinks to be necessary and practicable in the re‐construction of the library service—if, indeed, it is reconstructed—to meet after‐war needs. On the whole, the book is quite readable and betrays very little of the hurry in which it must have been written: its facts seem to be sound and marshalled with considerable skill; its general outlook is generous. With much of it there will not only be agreement; there will be enthusiastic agreement. In so far as it is a proposed system for post‐war organization, it follows the lines already suggested by the Regional Systems created for Civil Defence, involving larger library areas administered from what Mr. McColvin believes to be the central town or other focus of each area. The counties as such disappear, the smaller towns and villages merge into the central town, and so we get in one way or another a cohesive, self‐sufficient and mutually supporting set of libraries in each area. It is around the choice of area and all its implications that discussion will rage and upon which it will be most difficult to obtain general consent. These units, however, while essential to Mr. McColvin's scheme, cannot be regarded other than as proposals to be discussed. Librarians will be quick to see that many of them will become branch librarians if the scheme matures, but in every one of the many schemes we have seen for post‐war re‐construction, larger units than the present ones are invariably implied, and this of necessity means the disappearance as chief officers of many now holding office. This is only one item in a whole series of discussable proposals. We hope that every one or our readers will study the Report and will bring to the common discussions that must be forthcoming a complete and, we hope, impartial understanding of what is involved.