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.     

Land-Use Conflict and the Rate of the Transition to Agricultural Economy: A Comparative Study of Southern Scandinavia and Central-Western Korea

Although the forager–farmer interaction model successfully explains the gradual transmission of farming technology to foraging groups, it fails to explain rapid, abrupt transition to agricultural economies. This paper suggests that interaction between farmers and foragers often includes conflict and competition over land and that this conflict between different land-use strategies may lead to a rapid, discontinuous transition of subsistence economy. Comparing southern Scandinavian and central-western Korean cases, this paper suggests that the rapid transition to an agricultural economy in central-western Korea was a consequence of the appearance of territoriality of farmers in mobile, land-sharing context, resulting in a decrease in number of resource patches available to foragers.     

Opportunistic versus target mode: Prey choice changes in central-western Korean prehistory

Human decision-making processes are usually hierarchical in that higher-level decisions impose constraints on lower-level decisions. As a result, prey choices during individual foraging trips are governed to a large degree by higher-level decisions regarding how to supply resources to satisfy demands, with higher-level decisions typically made prior to foraging trips. Resource selectivity and search bias sometimes take place in this context. By dividing resource procurement modes into opportunistic and target, I discuss how choice of mode on the basis of an overall economic plan affects prey choice during foraging trips and faunal assemblage composition resulting from those trips. An analysis of taxonomic diversity in shellmidden assemblages from the central-western Korean Late Chulmun Period (3500–1300 BC) and Middle and Late Mumun Period (700–100 BC) shows that Late Chulmun people adopted a target mode, while Middle/Late Mumun people adopted an opportunistic mode in their exploitation of marine resources. A decrease in the importance of marine resource in Middle/Late Mumun produced a change in taxonomic diversity by increasing the opportunistic cost of marine resource exploitation.     

Domestic events,ideological changes and the post-cold war US–South Korea alliance

How can we account for the weakening of the US–South Korea alliance after the cold war? After the cold war, the US–South Korea alliance was expected to remain strong due to North Korea's threats of weapons of mass destruction. For the past decade and a half, this realist projection has not fully come to pass: rather, it has changed inversely. How can we account for this puzzle? In explaining this counter-intuitive development, the author employs the critical juncture approach. The author argues that in South Korea, certain domestic critical events readjusted domestic ideologies that affected its alliance policy towards the USA. With the initiation of Nordpolitik after the end of the cold war (the first critical juncture), conservative anti-communism and progressive nationalism became coexistent in South Korea, thus causing frictional policy towards the USA. The 2000 North–South Korean Summit (the second critical juncture) made the progressive nationalistic move more dominant in Korea, and this ideological change made its alliance policy towards the USA less friendly.     

The Symbolic Politics of Belonging and Community in Peri‐urban Environmental Disputes: the Traveston Crossing Dam in Queensland,Australia

This paper examines a recent dispute generated by the Queensland State Government proposal to build the Traveston Crossing Dam on the Mary River in southeast Queensland, Australia. It is particularly concerned with the ways in which interrelated issues of belonging, community identity, and social diversity were negotiated during the anti‐dam campaign. As an unusual alliance of farmers, environmentalists, urban retirees, some Aboriginal people and others, it takes a view of the anti‐Traveston Crossing Dam campaign as a fluid network of people and approaches the notion of community identity as the symbolic construction of similarity. Locally specific, the paper describes pertinent aspects of community politics in the context of rural socioeconomic change, and the mobilisation of heritage. With regard to local senses of belonging, it also discusses the involvement of Aboriginal people during the campaign. More broadly then, this paper attempts to make an ethnographic contribution to the study of environmental disputes and the politics of alliance in peri‐urban areas of settler‐descendant societies such as Australia.     

Topographical evolution and C age dating of the construction of the Eurimji reservoir (Jecheon,Korea)

The Eurimji site in Jecheon City, Chungcheong Province holds major importance for Korean cultural heritage because it is assumed to be the oldest man-made reservoir for rice field irrigation in Korea. A multiproxy study provides the first scientific dating of the levee construction. The authors retrieved two sediment cores from the levee (core ER-1, 18.00 m long) and the reservoir bottom (core ER-3-1, 6.98 m long). Several plant fragment layers were observed between layers of dark gray clay–silt sediment in unit 2 of both cores. The spacing and thickness of these plant layers was relatively uniform (from 50 to 90 cm, and 5 to 6 cm, respectively). These features are interpreted to represent part of a man-made sedimentary sequence created using the consolidation-settlement drain method (tamped-earth or rammed-earth method) commonly used for dam or fortress construction in ancient times, as the features are not characteristic of natural river sedimentary processes. In this alternating sequence, bulk carbon from the sediment yielded AMS ¹⁴C dates of 2000–1400 ¹⁴C yr BP, and the plant materials yielded dates of 1300–1200 ¹⁴C yr BP. If workers at that time used two different materials such as available plant materials and clays for levee construction, the plant material is preferred for ¹⁴C age dating. This is because the origin of the carbon in the sediments is ambiguous, but the source of the plant materials has been confidently determined to be equivalent to the time of the levee construction. Therefore, the levee was constructed between 1200 and 1100 ¹⁴C yr BP (AD 800–900), which is later than previously thought (i.e., AD 300 or AD 550). The results of our study also indicate that wetlands existed in the area before the construction of the Eurimji levee.     

Tracking 800-year-old Shipments: An Archaeological Investigation of the Mado Shipwreck Cargo, Taean, Korea

This paper examines cargo from an 800-year-old shipwreck and discusses its implications in relation to the exchange networks and maritime transportation of the Goryeo period (A.D. 918–1392) in Korea. In 2007, two local fishermen fortuitously discovered porcelain vessels from a Goryeo-period shipwreck off the mid-western coast of the Korean peninsula. Underwater excavation conducted by the National Research Institute of Maritime Cultural Heritage (NRIMCH) revealed that the ship was carrying a myriad of cargoes destined for Gaegyeong, the capital of the Goryeo dynasty. Excavation indicates that the main body of the cargo was porcelain vessels produced in the southern part of the peninsula. Archaeobotanical investigation of the wreck deposits revealed that the ship was carrying crops such as rice (Oryza sativa L.), broomcorn millet (Panicum miliaceum L.), foxtail millet (Setaria italica (L.) P. Beauv.), and buckwheat (Fagopyrum esculentum Moench) bound for the capital. Among the recovered objects were 73 wooden cargo tags with Chinese letters. These tags, equivalent to the modern day air bill, contained detailed information about the senders, recipients, and shipped goods. These findings indicate that during the Goryeo period maritime transportation played an important role in the interpersonal exchange of products over long distances.     

Transitional geographies: making mobile children

Geographers of childhood have variously accounted for the experiences of mobile children. Less has been said about the practices of becoming mobile, including the acquisition of skills, engagement with travel technologies and the shifting child–parent relations implicated in the process. This article explores the making of mobile children through ethnographic research with 7–12-year-olds practising the journey between home and school in Helsinki, Finland. Elaborating on the work of psychoanalyst Donald Woods Winnicott, it argues that families enact flexible spatial arrangements—transitional spaces—to experiment with their attachments to urban environments. Transitional spaces foreground the diverse relations between children, parents and the world, allowing the replacement of standard notions about growing up with situated accounts of how families make space for children's expanding mobilities. Against a cultural atmosphere stressing the risks and uncertainties of childhood, this view opens an affirmative approach to children's geographies—one that emphasises the trust, play and collaboration between adults, children and environments.