旅游流空间模式基本理论:问题分析及其展望

旅游流是旅游地理学的基本问题,而旅游流空间模式的研究,自20世纪50年代以来则是旅游流研究的热点问题。通过文献分析法,本文将旅游流空间模式基本理论梳理为圈层结构理论、核心边缘理论、空间扩散理论。在此基础上,揭示其存在的若干问题,包括研究中存在的"区域视角"和"旅游者个体视角"混淆的认知问题、旅游客源地和旅游目的地在区域视角下如何界定的问题、空间模式研究中广泛存在的"二元陷阱"问题、区域间旅游职能分化及其分化程度尚无科学分析的问题等。文末对未来研究进行了展望,以期从理论意义上深化旅游流基本问题的建构。需指出的是,旅游流作为"非工作流"的一种,其"流现象"、"流空间"和"流效应"同样可适用于其它形式的"流研究"。     

COMPOSITION AND ORIGIN OF IAPYGIAN POTTERY FROM ROCA VECCHIA,ITALY

We have studied 35 samples of fragments of ceramic containers dated between the eleventh and the eighth centuries BC, found at the archaeological site of Roca Vecchia, some 20 km from Lecce along the Adriatic (Salentine) coastline. Analysis of the elemental composition of the finds has been performed by means of atomic emission spectroscopy in plasma and the results obtained have been treated with diverse multivariate statistical techniques. Except for some minor differences, the statistical analysis confirms the grouping structures indicated by typological and stylistic evaluations of the samples, in accordance with the validity of the above methods.     

PETROGRAPHIC AND CHEMICAL CHARACTERIZATION OF POTTERY PRODUCTION OF THE LATE MINOAN I KILN AT HAGHIA TRIADA,CRETE*

Pottery from the Late Minoan I kiln at Haghia Triada in the Mesara Plain, southern Crete, was analysed by a range of techniques, comprising thin‐section petrography, scanning electron microscopy, X‐ray diffraction, X‐ray fluorescence and neutron activation analysis. The project characterizes the ceramic fabrics and probable raw materials, correlates paste recipes with shape, reconstructs the firing conditions of the kiln and establishes a chemical reference group, taking into account post‐burial alteration and contamination. Comparison of the reference group formed with that from the neighbouring, broadly contemporary, kiln at Kommos shows an unexpected differentiation of the two kilns.     

中国古代地缘政治空间结构过程及模式研究

中国古代地缘政治的发展过程具有一种长周期内的重复态势。地理环境是空间结构存在的大尺度控制和自然基础。空间结构的动态过程包括秦以前结构的发生、发展和演变,秦以后结构的融合、扩散和模式化,反映中国古代地理政治化和政治地理化的两个阶段。结构模式的静态分析,初步揭示了结构的一些重要功能特性,主要有强大的整体功能,独特的边缘效应和通过圈层同构,结构复制所展现出来的稳定性的复杂表现。对中国古代地缘政治空间结构的分析,是大尺度的整体轮廓研究,随着空间结构研究尺度的细化,可进一步对中国古代政治过程的诸多特性做出结构主义的揭示,从而推动中国古代政治历史研究的深化。     

ARCHAEOLOGY AND THE SEARCH FOR HOMERIC ITHACA: THE CASE OF MYCENAEAN KEPHALONIA

This short article on a large subject is presented as a tribute to Klavs Randsborg, because of his involvement in the 1990s with the archaeology of Kephalonia at the time of the resurgence of the debate over the identification of the island with Homeric Ithaca, to which he himself contributed some thoughts. It briefly traces the history of the controversy about the Homeric geography and topography from its origins and discusses the evidence that has made Kephalonia a contender for the homeland of Odysseus. The intention is not to offer yet another hypothesis about the location of Homeric Ithaca, but to consider and question the role of archaeology in the debate, in view of the high expectations of Homeric realists.     

PINE RESINS AND POTTERY SEALING: ANALYSIS OF ABSORBED AND VISIBLE POTTERY RESIDUES FROM CENTRAL NEW YORK STATE*

Analysis was performed on absorbed and visible residues from 21 New York State prehistoric pottery sherds dating from 2905 ± 35 bp (Intcal04) (1256–998 cal bc ) to 425 ± 40 bp (Intcal04) (1417–1626 cal ad ). The use of pine resin was detected in 10 of 12 absorbed residue samples and 11 of 17 sherds subjected to visible residue analysis. It seems likely that the pots were resin‐sealed to make them more impermeable, constituting the first chemical evidence of extensive resin‐sealing in North America. A comparison of the results of absorbed and visible residues from eight of the sherds indicates that the two kinds of residue provide complementary evidence of vessel use.     

NORTH AND SOUTH AT THE END OF THE MYCENAEAN AGE: ASPECTS OF AN OLD PROBLEM

Summary. The end of the Mycenaean age calls for an explanation outside the immediate Aegean area. The evidence is more likely to come from changes in habit than in the importation of objects of bronze or pottery. In order to understand events it is necessary to look beyond Greek frontiers to the Danube and Balkans. Among important changes are those in fighting tactics with a return to the sword in the Aegean and new workshop practice in Europe with more bronze forging against casting. Evidence for actual arrival of people is never likely to be conclusive; various alternatives are considered.     

INSTRUMENTAL NEUTRON ACTIVATION BASED PROVENANCE STUDIES AT THE HEBREW UNIVERSITY OF JERUSALEM,WITH A CASE STUDY ON MYCENAEAN POTTERY FROM CYPRUS

A neutron activation programme aimed at archaeological provenance research operated at The Hebrew University of Jerusalem between the years 1974 and 1997. The history and accomplishments of that laboratory are presented. Endeavours to preserve unpublished results are described. Results on Cypriote pottery are presented.     

TECHNOLOGY AND COLOUR DEVELOPMENT OF HISPANO-MORESQUE LEAD-GLAZED POTTERY

Lead-glazed pottery from the medieval workshop of Les Olleries Majors (Paterna, Spain) has been studied by Mössbauer spectroscopy, X-ray diffraction, X-ray fluorescence and optical spectroscopy. Yellow, brown and honey-coloured glazes occur on pots glazed on only one surface. They have virtually identical compositions and transmittance spectra, their apparent differences in colour are due to the colours of the underlying pastes. Yellow glazes occur on cream-coloured calcareous bodies, honey-coloured glazes occur on less calcareous bodies with some development of hematite, while brown glazes occur on red siliceous cooking-pots. Green glazes are found on pots glazed on both surfaces; the glazes trapped CO₂ evolved by decomposing carbonates, resulting in an internal reducing environment. This caused the reduction of iron to the ferrous state which coloured the glaze green by diffusion.     

竞争性区域主义与区域建构研究展望

随着全球化的不断深入,竞争性区域主义开始盛行于全球各地,并掀起区域建构的热潮。本研究对西方学术界的竞争性区域主义和区域建构理论进行了系统综述,内容涉及社会建构的区域、空间规划在区域建构中的作用、区域建构的阶段和区域建构中利益相关者的冲突与博弈等方面。在此基础上,对我国城市竞争和空间规划等相关研究进行了综述,对我国竞争性区域主义与区域建构研究进行了展望。     

MYCENAEAN TOMBS AS EVIDENCE FOR SOCIAL AND POLITICAL ORGANISATION.1

Summary. A chronological and spatial analysis of Mycenaean tomb types is presented in the belief that burial practices reflect the social and political changes which occurred during the Late Helladic period. Interpretation of the evidence is complicated by the degree of regional diversity. However, it is suggested that the practices of the Middle Helladic period were not as simple as has been supposed and foreshadow the innovations of the early Mycenaean period which were inspired by political motives. The increasing standardisation in tomb types in LHIII was conditioned by the emergence of the Mycenaean palace system, the collapse of which engendered the changes seen in LHIIIC.     

THE UTILIZATION OF TRACE CHEMICAL COMPOSITION TO CORRELATE BRITISH POST-MEDIEVAL POTTERY WITH EUROPEAN KILN SITE MATERIALS

This study uses X-ray fluorescent analysis to compare the trace chemical composition of seventeen pottery sherds excavated from sites in Britain with the trace analyses of twenty four sherds from continental sources. Results indicate that certain elements, notably zirconium, titanium, rubidium, and strontium show little variation within a particular sherd and are consistent among samples from the same source. Certain other elements appear to show wide variation which is possibly attributable to firing conditions, burial or is connected with the glaze. The comparisons of analyses indicate that nine of the seventeen British sherds can be closely correlated with particular continental sources. Tentative correlation is suggested for five sherds. The remaining three sherds clearly do not come from any of the sources investigated.     

MOESSBAUER SPECTROSCOPIC,CHEMICAL AND MINERALOGICAL CHARACTERIZATION OF IBERIAN POTTERY

Three types of Iberian pottery from the same excavation and archaeological level have been studied by Moessbauer spectroscopy, atomic absorption spectroscopy, X-ray diffraction, and transmitted-light polarizing microscopy. The results are compatible with a common origin, a firing temperature below 850 °C, and a different fabrication technique for each pottery type.