Stability and Change in Public Policy: A Longitudinal Study of Comparative Subsystem Dynamics

Using the theoretical framework formulated by Baumgartner and Jones in a most similar systems study of Danish civil defense and Danish national home guard policy from 1949 to 2003, this article shows how particular subsystem characteristics affect the magnitude and frequency of policy punctuations. Despite very similar starting points, the two subsystems have experienced radically different policy evolutions since they were created back in 1948 and 1949. The explanation, it is argued, is to be found in a combination of Baumgartner and Jones’ model of issue definitions and conflict expansion on the one hand, and some particular institutional differences in the foundation of the two subsystems on the other. Hence, the aim of the article is to demonstrate that in a long‐term perspective, certain institutional choices not only enhance stability but also increase the likelihood of future conflict expansions and policy punctuations, given the dynamic model of the policymaking process provided by Baumgartner and Jones.     

THE FORMATION OF EARLY NEOLITHIC COMMUNITIES IN THE CENTRAL ZAGROS: AN 11,500 YEAR‐OLD COMMUNAL STRUCTURE AT ASIAB

Communal buildings have been reported from a number of early Neolithic sites from the Levant and Anatolia, but none were known from the central Zagros. Here we report on the recent excavations at Asiab, Kermanshah province, Iran, and argue that the principal feature found during Robert Braidwood’s excavation at the site in 1960 should be interpreted as an example of a communal building. We discuss the results of the previous and recent excavations, highlight the key features of this building, and the implications for our understanding of the early Neolithic in the ‘eastern wing’ of the Fertile Crescent.     

Why Are Some Policy Agendas Larger than Others?

Most research on policy agendas is based on the assumption that space on the agenda is fixed and, hence, focuses on how problems compete for this limited agenda space. This article holds that policy agendas may be limited but not fixed, meaning that problems may not always be traded off but confronted through a larger policy agenda. Based on an extensive collection of local council agendas from 98 Danish municipalities over time, this article investigates variations in agenda size across local governments and examines the extent to which this reflects the local problem environment. The analysis reveals that a large council agenda arises in response to an unfriendly problem environment, particularly if there are many committees to channel problems onto the agenda and, to a lesser extent, if center‐left parties hold office.     

The sound of yesteryear on display: a rethinking of nostalgia as a strategy for exhibiting pop/rock heritage

The increasing presentation of popular music culture as heritage is manifested in the recent proliferation of museums of pop/rock culture. This calls for an examination of the current practices of disseminating pop/rock heritage through exhibitions. Two trends have been identified and criticised by previous commentators: first, the prominence of nostalgia in exhibition narratives and second, that exhibitions of popular music tend to display ancillary objects rather than music itself. This article offers a rethinking of nostalgia as a strategy for disseminating pop/rock heritage and explores the potential of music as a trigger for nostalgic experiences in exhibitions. While agreeing with much of the critique levelled at the nostalgic approach to pop/rock culture, we suggest that with a more nuanced conception of reflective nostalgia, the affective appeal of the nostalgic approach can be harnessed without giving in to glamourised oversimplifications of the past. Further, we suggest that mediated memories can form the basis of nostalgic feelings and thus enable the nostalgic approach to span the generational gap and engage visitors who do not have a lived experience of pop/rock heritage. We will illustrate this by contrasting our approach to that taken at ABBA The Museum.     

The Anchin manuscript of Passio Olavi (Douai 295), William of Jumièges,and Theodoricus Monachus: New evidence for intellectual relations between Norway and France in the 12th century

That Plotinus and Porphyry lie behind Synesius' De insomniis is generally agreed, but it can be shown that two chapters in particular derive directly or perhaps through the intermediary of a commentary from Plotinus. There is in these chapters a certain amount of interpretation on Synesius' part of the material he draws from Plotinus and in addition a great deal of rhetorical embellishment and amplification. Whether in the rest of the De insomniis Synesius is so directly dependent on a single source that he then reworks and embellishes is hard to say.     

Environmental History versus History of Science

Moran, Emilio F., ed. The Ecosystem Concept in Anthropology. Boulder, Co.: Westview Press, 1984. xiv + 320 pp. including index. $28.50 cloth.     

Tetraethylene glycol thermooxidation and the influence of certain compounds relevant to conserved archaeological wood

The degradation of tetraethylene glycol (TEG) was studied at 70 °C under dry air and nitrogen. Degradation products were detected using gas chromatography-mass spectrometry (GC–MS). They were mono-, di- and tri-ethylene glycol, mono- and di-formates of mono-, di-, tri- and tetra-ethylene glycol and formic acid. The rate of TEG degradation was significantly decreased by approximately 10 mmol/l KI, FeCl₃, Cu(CH₃COO)₂, MnO₂ and CuSO₄, small amounts of fresh oak wood sawdust and gypsum-containing scrapings from the wood surface of the Vasa ship in Stockholm. Thus certain salts and natural components of archaeological wood are able to inhibit oxidative degradation of TEG. NaFe₃(SO₄)₂(OH)₆ (Natrojarosite), FeS₂ (pyrite), FeSO₄, Fe₂(SO₄)₃, NiCl₂, NiSO₄, Fe, Cu, Fe₂O₃, CuO, NaHSO₄ and natrojarosite-containing scrapings from the Vasa had no major effect on the rate of oxidation.