Bureaucratic Leverage over Policy Choice: Explaining the Dynamics of State-Level Reforms in Telecommunications Regulation

While state governments have enjoyed greater control over regulating local telephone service providers since 1984, movement toward efficiency-based policy reform (e.g., adoption of competitive markets) has proceeded slowly. We investigate this pattern by addressing how the degree of policy discretion held by state public utility commissions (PUCs) affects reform of local telephone exchange regulation. Using precise measures of both PUC discretion and state policy changes over time, we find that states with "stronger" PUCs (more policymaking authority) are significantly more likely to move toward efficiency-based policy regimes and away from traditional rate-of-return regimes. Greater PUC discretion systematically related to state adoption of efficiency-based reforms over time suggests that regulators are using updated information about policy impacts to inform their policymaking activities. Our findings contradict a common presumption that regulatory bureaucracies are simply motivated by a desire to increase their control over policymaking. Instead, state PUCs are a key source of telecommunications policy reform in the states.     

Regional Innovation Systems and European Research Policy: Convergence or Misunderstanding?

In this article the question of interfacing, innovation policy and regional policy at the European level is addressed. Under which conditions will the new European research policy, relying on networks of centres of excellence, be compatible with 'cohesion' objectives? Since there will be no unique regional development scheme based on science and technology, how can policy-makers take into consideration the variety of local contexts? The analysis focuses on the fact that the concept of regional innovation system can be misleading for describing the territorial context. However, a cognitive approach seems possible, based on the notion of regional competence to innovate. The analyses are illustrated with empirical results concerning the French regions, and especially Alsace.     

Le Grand Abri aux Puces,a Mousterian site from the Last Interglacial: paleogeography,paleoenvironment, and new excavation results

Le Grand Abri aux Puces (GAP), located on the right bank of the Ouvèze River of southern France, has been known to contain well-preserved stone tools and faunal remains, but our work in 2008 was the first professional, controlled excavation at the site and has exposed at least 1 archaeological layer with a very rich and diverse faunal assemblage (23 macrofaunal species, as many for the microfauna, 27 land snail species), abundant charcoals (fragments are large and preserve small twigs with their pith and bark still intact), and stone tools with immaculate surface preservation (retaining their original freshness and preserving microscopic use wear). The information issuing from paleontology, micropaleontology, malacology, and anthracology all place the principle GAP human occupation unambiguously in a temperate climatic phase. Different biometric and biochronological characters of the fauna converge to place the layers found thus far from before the last glacial, and most likely in MIS 5e (127–117 kya). The lithic elements, mainly composed of tools of superior quality, demonstrating particular technical investment, and made from widely distributed raw material sources, lead us to hypothesize brief passages of hunting groups in the cave focused around an anticipated activity. This hypothesis will be refined and tested during further excavations.     

DATING OF THE HOMINID (HOMO NEANDERTHALENSIS) REMAINS ACCUMULATION FROM EL SIDRÓN CAVE (PILOÑA,ASTURIAS, NORTH SPAIN): AN EXAMPLE OF A MULTI‐METHODOLOGICAL APPROACH TO THE DATING OF UPPER PLEISTOCENE SITES

The age of Neanderthal remains and associated sediments from El Sidrón cave has been obtained through different dating methods (¹⁴CAMS, U/TH, OSL, ESR and AAR) and samples (charcoal debris, bone, tooth dentine, stalagmitic flowstone, carbonate‐rich sediments, sedimentary quartz grains, tooth enamel and land snail shells). Detrital Th contamination rendered Th/U dating analyses of flowstone unreliable. Recent ¹⁴C contamination produced spurious age‐values from charcoal samples as well as from inadequately pretreated tooth samples. Most consistent ¹⁴C dates are grouped into two series: one between 35 and 40 ka and the other between 48 and 49 ka. Most ESR and AAR samples yielded concordant ages, ranging between 39 and 45 ka; OSL dating results permitted adequate bracketing of the sedimentary layer that contained the human remains. Our results emphasize the value of multi‐dating approaches for the establishment of reliable chronologies of human remains.     

Atlantic salmon, archaeology and climate change in New England

A paucity of archaeological remains of Atlantic salmon in Northeast North America has been cited as evidence that the species may have been present in the region only during and after the Little Ice Age (ca. 1450–1850 AD), one of coldest periods of the Holocene. However, significant problems of preservation, recovery and identification remain. Here, improved methods of identification use vertebra structure to distinguish salmon from trout, and strontium/calcium ratios to differentiate sea-run from landlocked salmon. In addition to the Little Ice Age, Atlantic salmon is identified in tightly dated contexts at 7000–6500 and 3500–3000 calendar years BP, during climate periods that were comparatively warm and wet.