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High levels of interior water vapour lead to condensation and black mould that in turn represent significant risks to residential properties and their occupants. Beliefs about window opening are good predictors of the degree to which householders will actually open windows to purge their homes of water vapour, including water vapour that they themselves generate. The present study tested if a short information-giving intervention could enhance householders’ beliefs that foster window opening as purge ventilation and, in turn, lead to greater window opening.

Data were collected from 242 UK householders with robust psychometrically sound measures embedded in an online self-report survey that also presented the intervention information.

The intervention led participants, and males in particular, to have significantly greater concerns about condensation and mould and significantly less concerns about heat loss costs arising from opening windows, and these altered beliefs in turn predicted a greater intention to open windows in the future.

By sharing simple information, surveyors and other building professionals can help householders take the simple step of opening their windows and so reduce the threats that condensation and mould present to themselves and their homes.

This is the first study to test (1) a time-based model that predicted the intervention would have a positive effect on specific window opening attitudes and that those new attitudes would in turn affect window opening intentions, and (2) if the intervention had different effects on men and women.

Hyper-collaboration means managing ecosystems not just as candy stores full of opportunities, but as fiercely competitive arenas in which companies fight for the best partners, technologies and networks to create, build and defend added value.

To address the challenges inherent in the dynamic world of hyper-collaboration, the authors identify the five pillars of ecosystem management and the priorities for implementing them.

To be successful, establish a clear vision and sense of purpose that guides the ecosystem evolution but is robust enough to deal with rapid changes.

Setting out clear IP principles is important, but it should be based on how best to maximize the overall value of the collaboration to all parties, rather than just protection.

Many of the world’s greatest technological challenges and opportunities, such as urbanization and mobility, are impossible to solve without forming a vast network of private and public organizations that work seamlessly together. Hyper-collaboration implies adopting a mindset that assumes it’s likely someone somewhere in the world already knows what you need to know to address such challenges– and it is unlikely that this person works in your company.

The Bureau of Economics in the Federal Trade Commission has a three-part role in the Agency and the strength of its functions changed over time depending on the preferences and ideology of the FTC’s leaders, developments in the field of economics, and the tenor of the times. The over-riding current role is to provide well considered, unbiased economic advice regarding antitrust and consumer protection law enforcement cases to the legal staff and the Commission. The second role, which long ago was primary, is to provide reports on investigations of various industries to the public and public officials. This role was more recently called research or “policy R&D”. A third role is to advocate for competition and markets both domestically and internationally. As a practical matter, the provision of economic advice to the FTC and to the legal staff has required that the economists wear “two hats,” helping the legal staff investigate cases and provide evidence to support law enforcement cases while also providing advice to the legal bureaus and to the Commission on which cases to pursue (thus providing “a second set of eyes” to evaluate cases). There is sometimes a tension in those functions because building a case is not the same as evaluating a case. Economists and the Bureau of Economics have provided such services to the FTC for over 100 years proving that a sub-organization can survive while playing roles that sometimes conflict. Such a life is not, however, always easy or fun.

“All things are in a constant state of change”, said Heraclitus of Ephesus. The waters if a river are for ever changing yet the river endures. Every particle of matter is in continual movement. All death is birth in a new form, all birth the death of the previous form. The seasons come and go. The myth of our own John Barleycorn, buried in the ground, yet resurrected in the Spring, has close parallels with the fertility rites of Greece and the Near East such as those of Hyacinthas, Hylas, Adonis and Dionysus, of Osiris the Egyptian deity, and Mondamin the Red Indian maize‐god. Indeed, the ritual and myth of Attis, born of a virgin, killed and resurrected on the third day, undoubtedly had a strong influence on Christianity.

During the last thirty years there has been an increased use of business records as a source for the writing of economic history. Before 1920 a great deal of our knowledge of British economic life during the preceding 250 years came from the archives of government departments, the reports of parliamentary committees of inquiry, and the blue books of Royal Commissions. Such material inevitably conveys a distorted picture, because governments in the past did not usually consider themselves called upon to interfere in economic life, except for the purpose of raising money or in order to investigate and endeavour to correct serious social maladjustments.

The following classified, annotated list of titles is intended to provide reference librarians with a current checklist of new reference books, and is designed to supplement the RSR review column, “Recent Reference Books,” by Frances Neel Cheney. “Reference Books in Print” includes all additional books received prior to the inclusion deadline established for this issue. Appearance in this column does not preclude a later review in RSR. Publishers are urged to send a copy of all new reference books directly to RSR as soon as published, for immediate listing in “Reference Books in Print.” Reference books with imprints older than two years will not be included (with the exception of current reprints or older books newly acquired for distribution by another publisher). The column shall also occasionally include library science or other library related publications of other than a reference character.

Hoskin and Macve have suggested that the crucial discontinuity in accounting’s development over the last two centuries occurred with its use for disciplinary purposes at the Springfield Armory in the USA in the 1830s and 1840s. Questions the applicability of their thesis to Britain through an examination of the manuscript records of the Dowlais Iron Company. Determines that, at Dowlais, in the mid‐nineteenth century, the accounting system was used for administrative co‐ordination and managerial decision‐making purposes, but does not appear to have been used for purposes of labour discipline, even though this was a matter of concern. Suggests that the Dowlais management, through the use of other methods to counter indiscipline, was able to develop and utilize the accounting system in other ways; also suggests that accounting in Britain may have developed somewhat differently from that in the USA. Suggests that future research into the history of accounting needs to examine the possibility of separate development paths resulting from varying socio‐economic contexts in different countries.

Aarhus Kommunes Biblioteker (Teknisk Bibliotek), Ingerslevs Plads 7, Aarhus, Denmark. Representative: V. NEDERGAARD PEDERSEN (Librarian).