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Die Dissertation "Untersuchungen von Reliefstelen aus Nordafrika. Beiträge zur Akkulturation und Romanisierung in der kaiserzeitlichen Provincia Africa Proconsularis" von Ulrike Wurnig behandelt Reliefstelen aus dem heutigen Tunesien und Algerien, die während des 1. bis 3. Jahrhunderts n. Chr. in verschiedenen Zentren der römischen Provinz entstanden sind. Eine Gruppe von größtenteils noch unpublizierten Reliefstelen, die sich heute im Rijksmuseum van Oudheden in Leiden befindet, bildet den Ausgangspunkt der Dissertation. Um die verschiedenen kulturellen Einflüsse besser fassbar zu machen, die auf die Reliefskunst des römischen Nordafrikas einwirkten, werden im ersten Hauptkapitel die Denkmäler der vorrömischen Epoche, die punischen Stelen, ausführlich vorgestellt. Hierbei wird zwischen den punischen Grabstelen und den punischen Votivstelen unterschieden. Letztere gelten als Weihegaben an die punischen Gottheiten Baal Hammon und Tanit, welche schließlich in römischer Zeit jeweils in Gestalt als eine interpretatio Romana, nämlich des römischen Saturnus Africanus und der Dea Caelestis verehrt wurden. Im zweiten Hauptkapitel werden die verschiedenen Stelengruppen vorgestellt, die in römischer Zeit in verschiedenen Zentren Nordafrikas entstanden sind. Hierbei wird zwischen Reliefstelen unterschieden, die noch stärker in punischer Tradition stehen – die so genannten neopunischen Reliefs -, und solchen, die eine deutlich römische Ausprägung erkennen lassen. Die folgenden Abschnitte sind dem Thema der "Typologie" sowie der "Ikonographie" der Reliefstelen gewidmet. Durch die Zuweisung von sowohl einem "Formtypus" als auch einem "Gliederungstypus" werden die einzelnen Monumente typologisch genau beschrieben. Dadurch können auch die einzelnen kulturellen Einflüsse besser identifiziert werden, die auf jedes Monument wirkten. Das Kapitel zur "Ikonographie" ist unterteilt in Tiermotive, Darstellungen von einzelnen Gottheiten, mythologische Szenen, das Bankettmotiv sowie bukolische Szenen.Im Anschluss daran werden Überlegungen zu den verschiedenen Funktionsbestimmungen der Monumente gegeben. Im letzten Hauptkapitel werden die Monumente als kulturhistorische Quellen ausgewertet. Am Beispiel der Stadt Mactaris wird der Prozess eines allmählichen Wandels von einer punisch-numidischen Siedlung in eine romanisierte Stadt exemplarisch ausgeführt. Anhand der Studien zur Tracht der auf den Reliefs dargestellten Porträtfiguren werden Belege ausgeführt, anhand derer sich der in den unterschiedlichen Zentren völlig unterschiedlich verlaufende Romanisierungsprozess nachvollziehen lässt. Der Arbeit ist ein Katalogteil angegliedert, in welchem die 14 Reliefstelen im Rijksmuseum van Oudheden aufgeführt sind. Hierbei werden jeweils eine ausführliche Beschreibung sowie eine Analyse der Darstellung gegeben.
Die einzigartigen Natur- und Kulturlandschaften von Schutzgebieten sind weltweit bedeutende Destinationen für Tages- und Übernachtungsgäste. Die Ausgaben von Besuchern erzeugen ökonomische Effekte und sichern so regionale Wertschöpfung und Beschäftigung. Zur Analyse dieser regionalökonomischen Effekte des Tourismus in Schutzgebieten stehen heute verschiedene Methoden zur Verfügung. International ist die Input-Output-Analyse das etablierte Standardverfahren in mehreren Monitoringsystemen. Die Schutzgebietsforschung in Deutschland hat sich hingegen auf die Wertschöpfungsanalyse spezialisiert und geht dabei von generellen Annahmen der touristischen Multiplikatorwirkung aus. Vor dem Hintergrund einer Adaption an internationale Standards wird erstmals eine Input-Output-Analyse der regionalökonomischen Effekte des Tourismus in deutschen Schutzgebieten durchgeführt. Berechnungen auf Grundlage eines Input-Output-Modells liefern für das Fallbeispiel Biosphärengebiet Schwarzwald regionale und branchenspezifsche Multiplikatoren. Die Ergebnisse werden zum einen mit einer Input-Output-Analyse des Nationalparks Schwarzwald und zum anderen mit einer klassischen Wertschöpfungsanalyse verglichen. Darüber hinaus ermöglicht die Anwendung eines multiregionalen Ansatzes die Analyse der touristischen Multiplikatorwirkung in der gesamten Naturparkregion Schwarzwald Mitte/Nord und Südschwarzwald.
The Skeleton Coast forms part of the Atlantic coastline of NW Namibia comprising several ephemeral rivers, which flow west-southwest towards the Atlantic Ocean. The area is hyper-arid with less than 50 mm average annual rainfall and a rainfall variability of 72%. Therefore, the major catchment areas of the rivers are about 100-200 km further inland in regions with relatively high annual rainfall of 300-600 mm. The coastal plain in the river downstream areas is characterized by a prominent NNW trending, 165 km long belt of 20-50 m high, locally compound, barchanoid and transverse dunes. This dune belt, termed Skeleton Coast Erg, starts abruptly with a series of barchans and large compound dunes 15 km north of the Koigab River and extends from 2-5 km inland sub-parallel to the South Atlantic margin of NW Namibia over a width of 3-20 km. As the SSE-NNW trending dune belt is oriented perpendicular to river flow, the dunefield dams and interacts with the west-southwestward flowing ephemeral river systems. This study focused on three main topics: 1) investigation and classification of the Koigab Fan, 2) the investigation of the Cenozoic succession in the Uniabmond area and 3) comparative studies of fluvio-aeolian interaction between five ephemeral rivers and the Skeleton Coast Erg. Sedimentological and geomorphological investigations show that the Koigab Fan represents a yet undocumented type of a braided fluvial fan system, which operates in an arid climatic, tropical latitude setting, is dominated by ephemeral mixed gravel/sand braided rivers, lacks significant vegetation on the fan surface, has been relatively little affected by human activity, is a perfect study site for recording various types of fluvio-aeolian interaction and thereby acts additionally as a model for certain Precambrian and Early Palaeozoic fan depositional systems deposited prior to the evolution of land plants. The Cenozoic succession in the Uniabmond area consists of three major unconformity-bounded units, which have been subdivided into the Red Canyon, the Whitecliff, and the Uniabmond Formation. The Tertiary Red Canyon Fm. is characterized by continental reddish sediments documenting an alluvial fan and braided river to floodplain depositional environment. The Whitecliff Fm. displays a wide variety of continental and marine facies. This formation provides the possibility to examine fluvio-aeolian interactions and spectacular, steep onlap relationships towards older sediments preserved in ancient seacliffs. The Whitecliff Fm. has been subdivided into four sedimentary cycles, which resulted from sea level changes during the Plio- to Middle Pleistocene. The following Uniabmond Fm. provides a unique insight into the depositional history of the NW Namibian coast during the Last Pleistocene glacial cycle. The formation has been subdivided into four units, which are separated by unconformities controlled by sea level changes. Unit 1 represents deposits of an Eemian palaeo-beach. The overlying Units 2-4 build up the sedimentary body of the Uniab Fan, again a braided river dominated fan, which is nowadays degraded and characterized by deeply incised valleys, deflation surfaces and aeolian landforms. The Uniabmond Fm. is overlain by the dunes of the Skeleton Coast Erg, whose development is related to the Last Glacial Maximum (LGM). The damming of river flow by aeolian landforms has been previously recognized as one of several principal types of fluvio-aeolian interaction. Five ephemeral rivers (from S to N: Koigab, Uniab, Hunkab, Hoanib, Hoarusib), which variously interact with the Skeleton Coast Erg, were chosen for the purpose of this study to consider the variability of parameters within these fluvio-aeolian systems and the resulting differences in the effectiveness of aeolian damming. The fluvio-aeolian interactions between the rivers and the dune field are controlled by the climate characteristics and the geology of the river catchment areas, the sediment load of the rivers, their depositional architecture, the longitudinal river profiles as well as the anatomy of the Skeleton Coast Erg. Resulting processes are 1) aeolian winnowing of fluvially derived sediments and sediment transfer into and deposition in the erg; 2) dune erosion during break-through resulting in hyperconcentrated flow and intra-erg mass flow deposits; 3) the development of extensive flood-reservoir basins caused by dune damming of the rivers during flood; 4) interdune flooding causing stacked mud-pond sequences; and 5) the termination of the erg by more frequent river floods.
Remote sensing for disease risk profiling: a spatial analysis of schistosomiasis in West Africa
(2014)
Global environmental change leads to the emergence of new human health risks. As a consequence, transmission opportunities of environment-related diseases are transformed and human infection with new emerging pathogens increase. The main motivation for this study is the considerable demand for disease surveillance and monitoring in relation to dynamic environmental drivers. Remote sensing (RS) data belong to the key data sources for environmental modelling due to their capabilities to deliver spatially continuous information repeatedly for large areas with an ecologically adequate spatial resolution.
A major research gap as identified by this study is the disregard of the spatial mismatch inherent in current modelling approaches of profiling disease risk using remote sensing data. Typically, epidemiological data are aggregated at school or village level. However, these point data do neither represent the spatial distribution of habitats, where disease-related species find their suitable environmental conditions, nor the place, where infection has occurred. As a consequence, the prevalence data and remotely sensed environmental variables, which aim to characterise the habitat of disease-related species, are spatially disjunct.
The main objective of this study is to improve RS-based disease risk models by incorporating the ecological and spatial context of disease transmission. Exemplified by the analysis of the human schistosomiasis disease in West Africa, this objective includes the quantification of the impact of scales and ecological regions on model performance.
In this study, the conditions that modify the transmission of schistosomiasis are reviewed in detail. A conceptual underpinning of the linkages between geographical RS measures, disease transmission ecology, and epidemiological survey data is developed. During a field-based analysis, environmental suitability for schistosomiasis transmission was assessed on the ground, which is then quantified by a habitat suitability index (HSI) and applied to RS data. This conceptual model of environmental suitability is refined by the development of a hierarchical model approach that statistically links school-based disease prevalence with the ecologically relevant measurements of RS data. The statistical models of schistosomiasis risk are derived from two different algorithms; the Random Forest and the partial least squares regression (PLSR). Scale impact is analysed based on different spatial resolutions of RS data. Furthermore, varying buffer extents are analysed around school-based measurements. Three distinctive sites of Burkina Faso and Côte d’Ivoire are specifically modelled to represent a gradient of ecozones from dry savannah to tropical rainforest including flat and mountainous regions.
The model results reveal the applicability of RS data to spatially delineate and quantitatively evaluate environmental suitability for the transmission of schistosomiasis. In specific, the multi-temporal derivation of water bodies and the assessment of their riparian vegetation coverage based on high-resolution RapidEye and Landsat data proofed relevant. In contrast, elevation data and water surface temperature are constraint in their ability to characterise habitat conditions for disease-related parasites and freshwater snail species. With increasing buffer extent observed around the school location, the performance of statistical models increases, improving the prediction of transmission risk. The most important RS variables identified to model schistosomiasis risk are the measure of distance to water bodies, topographic variables, and land surface temperature (LST). However, each ecological region requires a different set of RS variables to optimise the modelling of schistosomiasis risk. A key result of the hierarchical model approach is its superior performance to explain the spatial risk of schistosomiasis.
Overall, this study stresses the key importance of considering the ecological and spatial context for disease risk profiling and demonstrates the potential of RS data. The methodological approach of this study contributes substantially to provide more accurate and relevant geoinformation, which supports an efficient planning and decision-making within the public health sector.
From the history of the Church, we gather that one of the most major tests that confronted the early Christian community was whether everyone who wanted to become a Christian also of necessity had to become a Jew as a pre-requisite for entrance into the new community of believers. The issue at stake is whether one qualifies to be a Christian through adherence to the Jewish identity, which centres on circumcision and the observance of the Mosaic legal code. The crisis resulted to the convocation of the Jerusalem Council (cf. Acts 15), which tasked itself with the definition of the Christian identity. The Council bases its definition of Christian identity, separable from adherence to the Jewish cultural practice (a form of cultural imperialism), solely on election by God in Jesus Christ. Moreover, the event of the Pentecost in Jerusalem demonstrated what the nature of the spreading of the message of this new community of believers in Jesus Christ should be: that people from other cultures, “Parthians, Medes and Elamites; people from Mesopotamia, Judaea and Capadocia, Ponthus and Asia, Phrygia and Pamphylis, Egypt and the parts of Libya around Cyrene; as well as visitors from Rome, Jews and Proselytes alike, Cretans and Arabs” (Acts 2: 9-11), could understand the message that Peter communicated to them through the force of the breath of the risen Jesus in their own mother tongue, without first becoming Jews. Against the background of this crucial point in the history of the early Church and in consideration of the Second Vatican Council, this dissertation seeks to address the problem of identity, unity and diversity in the Christian religion with special reference to Africa. It proposes that the traditional African Rites of Initiation that mark the transition from one stage of life to the other and therefore the existential and essential transformation of the individual and group offer with their rich symbolisms a very fertile ground for dialogue with the Christian religion. It views the various Rites of Initiation (from birth and ritual circumcision over puberty and adult to marriage and funeral rites) as vital and immutable seminal points in the life of the individual African and his/her society at large. These Rites that express in various ways the African holistic view and conception of life and reality are, in terms of their religious symbolism, meaning and function, analogous to their Christian counterparts (such as baptism, confirmation, Eucharist, ordination, marriage) and can as a result be conveniently accepted or at least incorporated even if in modified forms as authentic African initiation rites for African Christians. Without being syncretistic, such an incorporation and modification at one and the same time recognizes and respects the cultural identity of the African and marks his/her transformation and acceptance of his/her new identity, modelled on Christ. In this way, the African Christian will be enabled to live, articulate and express his/her faith within his/her own historical-cultural milieu. On the whole, the presentation is predictive and prescriptive with regard to what the relationship and dialogue between Christianity and the African Traditional Religion should be or should not be. It is an honest effort to make the Christian message relevant to the African in his/her own perceptual and conceptual world-view. This task remains a steady challenge to African Christians who want to maintain at one and the same time and at the same level their African identity and their Christian calling. The balancing and reconciling of these two identities in a correlating rather than confrontational manner remains a task for the Church of today and tomorrow. The dissertation is a foundational contribution to building up and sharpening consciousness for this problem.
The current study presents a new a group of Demotic ostraca in the belongings of the Cairo Museum. A large part of this group stem from Medinet Habu in the western bank of modern Luxor in Upper Egypt and was discovered in the beginning of the thirties of the last century by the Chicago Oriental Institute (recently renamed as Institute for the Study of Ancient Cultures ‘ISAC’). A small portion of the collection under consideration come from other Upper Egyptian provenances including Gebelein, Edfu, Kom Ombo, and possibly elsewhere in Thebes. The main goal of the present dissertation is to decipher, translate, and provide a philological, paleographical, and cultural analysis of the group of texts in question. The results of this study are spread over two main parts, the first of which is dedicated to the main and largest part of the collection, i.e. ostraca from Medinet Habu, while the second is concerned with ostraca from other places. The first part comprises of five sections beginning with receipts of money and in-kind payments including some receipts for the payments of the different capitation charges in the Ptolemaic and Roman Periods, a few for land-related payments, as well as others related to different Ptolemaic monopolies or trades such as a receipt for the price of oil, one for the linen tax, in addition to a unique receipt for the rarely attested fish tax. The second section includes accounts and lists of different kinds be it monetary, in-kind, agriculture, or any other type of lists or accounts that record different everyday transactions. The following section presents a relatively different type of lists, namely lists of personal names. The fourth section incorporates a variety of texts of different concerns, e.g. texts of religious nature, letters, temples oaths, or other private documents. Unidentified texts occupy the fifth and final section of the first part. The second part of the study, which comprises texts that originate from different Upper Egyptian localities, includes three sections, i.e. receipts, accounts, and lists of names.
In most foreign language learning contexts, there are only rare chance for contact with native speakers of the target language. In such a situation, reading plays an important role in language acquisition as well as in gaining cultural information about the target language and its speakers.
Previous research indicated that reading in foreign language is a complex process, which is influenced by various linguistic, cognitive and affective factors. The aim of the present study was to test two structural models of the relationship between reading comprehension in native language (L1), English language (L2) reading motivation, metacognitive awareness of L2 reading strategies, and reading comprehension of English as a foreign language among the two samples. Furthermore, the current study aimed to examine the differences between Egyptian and German students in their perceived usage of reading strategies during reading English texts, as well as to explore the pattern of their motivation toward reading English texts. For this purpose, 401 students were recruited from Germany (n=200) and Egypt (n=201) to participate in the current study. In order to have information about metacognitive awareness of reading strategies, a self-report questionnaire (SORS) developed by Moktari and Sheory (2002) was used. While the L2 reading motivation variable, was measured by a reading motivation survey (L2RMQ) which was based on reviewed reading motivation research. In addition, two reading tests were administrated one to measure reading comprehension for native language (German/Arabic) and the other to measure English reading comprehension.
To analyze the collected data, descriptive statistics and independent t-tests were performed. In addition, further analysis using structural equation modeling was applied to test the strength of relationships between the variables under study.
The results from the current research revealed that L1 reading comprehension, whether in a German or Arabic language, had the strongest relationship with L2 reading comprehension. However, the relationship between L2 intrinsic reading motivation was not proven to be significant in either the German or Egyptian models. On the other hand, the relationship between L2 extrinsic reading motivation, metacognitive awareness of reading strategies, and L2 reading comprehension was only proven significant in the German sample. The discussion of these results along with their pedagogical implications for education and practice will be illustrated in the following study.
Rapid population growth in West Africa has led to expansion in croplands due to the need to grow more food to meet the rising food demand of the burgeoning population. These expansions negatively impact the sub-region's ecosystem, with implications for water and soil quality, biodiversity and climate. In order to appropriately monitor the changes in croplands and assess its impact on the ecosystem and other environmental processes, accurate and up-to-date information on agricultural land use is required. But agricultural land use mapping (i.e. mapping the spatial distribution of crops and croplands) in West Africa has been challenging due to the unavailability of adequate satellite images (as a result of excessive cloud cover), small agricultural fields and a heterogeneous landscape. This study, therefore, investigated the possibilities of improving agricultural land use mapping by utilizing optical satellite images with higher spatial and temporal resolution as well as images from Synthetic Aperture Radar (SAR) systems which are near-independent of weather conditions. The study was conducted at both watershed and regional scales.
At watershed scale, classification of different crop types in three watersheds in Ghana, Burkina Faso and Benin was conducted using multi-temporal: (1) only optical images (RapidEye) and (2) optical plus dual polarimetric (VV/VH) SAR images (TerraSAR-X). In addition, inter-annual or short term (2-3 years) changes in cropland area in the past ten years were investigated using historical Landsat images. Results obtained indicate that the use of only optical images to map different crop types in West Africa can achieve moderate classification accuracies (57% to 71%). Overlaps between the cropping calendars of most crops types and certain inter-croppings pose a challenge to optical images in achieving an adequate separation between those crop classes. Integration of SAR images, however, can improve classification accuracies by between 8 and 15%, depending on the number of available images and their acquisition dates. The sensitivity of SAR systems to different crop canopy architectures and land surface characteristics improved the separation between certain crop types. The VV polarization of TerraSAR-X was found to better discrimination between crop types than the VH. Images acquired between August and October were found to be very useful for crop mapping in the sub-region due to structural differences in some crop types during this period.
At the regional scale, inter-annual or short term changes in cropland area in the Sudanian Savanna agro-ecological zone in West Africa were assessed by upscaling historical cropland information derived at the watershed scale (using Landsat imagery) unto a coarse spatial resolution, but geographically large, satellite imagery (MODIS) using regression based modeling. The possibility of using such regional scale cropland information to improve government-derived agricultural statistics was investigated by comparing extracted cropland area from the fractional cover maps with district-level agricultural statistics from Ghana The accuracy of the fractional cover maps (MAE between 14.2% and 19.1%) indicate that the heterogeneous agricultural landscape of West Africa can be suitably represented at the regional or continental scales by estimating fractional cropland cover on low resolution Analysis of the results revealed that cropland area in the Sudanian Savanna zone has experienced inter-annual or short term fluctuations in the past ten years due to a variety of factors including climate factors (e.g. floods and droughts), declining soil fertility, population increases and agricultural policies such as fertilizer subsidies. Comparison of extracted cropland area from the fractional cover maps with government's agricultural statistics (MoFA) for seventeen districts (second administrative units) in Ghana revealed high inconsistencies in the government statistics, and highlighted the potential of satellite derived cropland information at regional scales to improve national/sub-national agricultural statistics in West Africa.
The results obtained in this study is promising for West Africa, considering the recent launch of optical (Landsat 8) and SAR sensors (Sentinel-1) that will provide free data for crop mapping in the sub-region. This will improve chances of obtaining adequate satellite images acquired during the cropping season for agricultural land use mapping and bolster opportunities of operationalizing agricultural land use mapping in West Africa. This can benefit a wide range of biophysical and economic models and improve decision making based on their results.
Der vielschichtige Begriff Entwicklung stellt die Basis für die multidisziplinäre Entwicklungsforschung, aber auch die Entwicklungspolitik und Entwicklungszusammenarbeit dar und wird demzufolge auf verschiedenste Art und Weise verwendet. Insbesondere zu den Auswirkungen regionaler Entwicklungsprozesse auf lokaler Ebene existieren innerhalb der entwicklungstheoretischen Ideengeschichte eine Vielzahl unterschiedlicher Zugänge, über die die vorliegende Arbeit einen kurzen Überblick gibt. Unter Berücksichtigung anthropogeographischer Ansätze zur Erforschung des Verhältnisses von Entwicklung und Raum werden im ersten (theoretischen) Teil die Konzepte der lokalen Partizipation sowie der Politischen Ökologie als geeignete Analyseinstrumente für das Verständnis konkreter lokaler Entwicklungsprozesse erarbeitet; Entwicklung wird hierbei akteurs- und kontextorientiert als Ergebnis von Mensch-Umwelt-Interaktionen angesehen.
Im Rahmen eines case study research wird im zweiten Teil der Arbeit die Praxistauglichkeit dieser Analyseinstrumente überprüft. Hierfür werden in zwei Untersuchungsregionen regionale Entwicklungsdynamiken beschrieben und analysiert, um deren räumliche und soziale Auswirkungen zu verstehen. In beiden Gebieten (Mampu/Mbankana in der Demokratischen Republik Kongo sowie Wasini Island in Kenia) hat in den vergangenen Jahren eine durch unterschiedliche Prozesse verursachte rasante Regionalentwicklung stattgefunden, die die Gebiete jeweils deutlich von ihrem Umland abhebt. Im Fallbeispiel Wasini Island wurde die Entwicklung durch den (internationalen) Tourismus bedingt, in Mampu/Mbankana durch ein Entwicklungsprojekt der Hanns-Seidel-Stiftung (HSS). Für beide Gebiete wird zuerst der naturräumliche, politische und historische Kontext aufgezeigt, welcher die Rahmenbedingungen für die Analyse der einzelnen Akteure und Akteursgruppen darstellt. Sowohl für Wasini Island als auch für Mampu/Mbankana können während des Untersuchungszeitraums Ereignisse identifiziert werden, die von der einheimischen Bevölkerung (bzw. Teilen dieser) als stark situationsverändernd und zudem nicht endogen verursacht wahrgenommen werden (externe Krisen): in Wasini der drastische Einbruch der Touristenzahlen nach den Unruhen im Nachgang der Präsidentschaftswahlen (2007/08 Kenyan Crisis), im kongolesischen Untersuchungsgebiet der schrittweise Rückzug der HSS aus dem operativen Projekt ab 2009 und die damit einhergehende Übertragung von Verantwortung auf lokale Gremien und Organisationen.
Durch die Zusammenführung der Ergebnisse aus beiden Fallbeispielen wird konstatiert, dass Entwicklung auf regionaler Ebene als ein kontext- und akteursabhängiger dynamischer Prozess anzusehen ist, der aus den kumulierten, in beide Richtungen wirksamen Mensch-Umwelt-Interaktionen in der betrachteten Region resultiert, und damit in der Tradition geopossibilistischer Perspektiven steht, in denen die natürliche bzw. geographische ebenso wie die gesellschaftliche Umwelt die Rahmenbedingungen für menschliches Handeln und damit Entwicklung vorgibt, jedoch nicht determiniert.
Das Hauptziel dieser Studie war, den Standort des 1 300 A.D. vom iranischen Festland auf die vorgelagerte Insel Jarun (später Hormoz) verlegten Seefernhandelszentrums von Alt-Hormoz zu belegen. Dieses Ziel sollte über einen interdisziplinären Ansatz mit Hilfe von kulturgeographischen, siedlungsarchäologischen, historischen und geowissenschaftlichen Methoden erreicht werden. Bisherige archäologische und geographische Studien kamen zu sehr unterschiedlichen Standortangaben. Aus diesen Gründen wurde das Untersuchungsgebiet an der hochariden Schlickwattküste der heutigen Straße von Hormoz auf eine ca. 10 Quadratkilometer große Fläche ausgedehnt. Der Name Seefernhandelszentrum von Alt-Hormoz steht für das 1300 AD verlassene, festländische Fernhandelszentrum. Der Name Neu-Hormoz steht für das ab 1300 AD auf der Insel Jarun gelegene Seefernhandelszentrum. Auf der Insel Jarun gibt es kaum Vegetation und so gut wie keine Trinkwasserquellen. Man kann hier von einer für Mensch und Tier äußerst lebensfeindlichen Umwelt sprechen. Die zeitliche und funktionale Zuordnung der im Rahmen der Feldarbeiten im Gebiet des ehemaligen Seefernhandelszentruns von Alt-Hormoz lokalisierten Fundorte basiert auf voneinander unabhängigen Auswertungen verschiedener Oberflächen- oder Kleinlesefund-gruppen (qualitativer Ansatz). Eine zentrale Stellung nahmen dabei fernöstliche Keramiktypen ein. Es wurde aber auch islamische Keramik mit in die Auswertung ein bezogen. Um die über die fernöstliche und die islamische Keramik gewonnenen Erkenntnisse abzusichern wurden auch chinesische Münzen datiert.. Da Alt-Hormoz im 13. Jahrhundert eine Münzstätte war ließen sich zahllose islamische Münzen nachweisen, wovon ein Teil datierbar war und in erster Linie der Münzstätte Alt-Hormoz zugeordnet werden konnte. Diese materiellen Überreste aus der 1300 AD verlassenen Hafenstadt Alt-Hormoz unterscheiden sich signifikant von denen, wie sie am Standort des Seefernhandelszentrums von Neu-Hormoz (Insel Jarun) aus dem 14. und 15. Jahrhundert bekannt sind. Die Qualität und die Quantität der am Fundort Kalatun (Alt-Hormoz) an der Oberfläche nachgewiesenen Baumaterialien lassen überhaupt keinen Zweifel daran, dass es sich hier um die architektonischen Überreste einer historischen Hafenstadt handelt, deren Bewohner am einträglichen, internationalen Seefernhandelsgeschäft partizipierten.