Gefälschte Identität oder Sehnsucht nach Exotik

Auch im Kopieren fremder Vorbilder bleibt Architektur auf technische, materielle und ökonomische Aspekte der Gesellschaft bezogen, in der sie entsteht. Dies unterscheidet "Immobilien"-Architekturen von Produkten, die weltweit verschickt und gehandelt werden. Die Übernahme westlicher, aber auch eigener historischer Architekturvorbilder im chinesischen Immobilenmarkt ist insofern ein Anzeiger für spezifische Bedürfnisse und für ein spezielles Verständnis von Kopie. Die Vermarktung westlicher Architekturkopien ist die Inszenierung einer als fortschrittlich empfunden Lebenswelt, die sich aus dem Umfeld der allgemeinen Entwicklung abhebt und damit exotisch und begehrenswert wirkt. Dabei kommt zum Tragen, dass Architektur in China traditionell nicht als Kunst angesehen, sondern in den Zünften der Handwerker weitergegeben wurde. Das kommunistische Regime tat über Jahrzehnte ein übriges zur Anonymisierung der Entwurfspraxis. Erst seit den letzten Jahren entwickelt sich in China eine Architekturszene, die sowohl die eigene Tradition wie die globale Entwicklung im Blickfeld hat.

Poverty as an Abuse of Human Rights in Ghana. : A grass roots perspective on poverty and human rights.

The study aimed at getting a grass root opinion on poverty and why Ghana is still poor after 50 years of independence in spite of her richness in natural resources, second largest producer of cocoa in the word and appreciable stable political environment. The opinions of the ordinary people in the Bia district and their observed living conditions was analysed in line with theoretical basis of the study and previous studies to justify the stance that poverty should be considered as an abuse of human rights. It was concluded based on position of informants and previous data available that though many factors have been raised by previous scholars as the cause of poverty, the actions and inactions of both internal and external power-holders is the main source of poverty in Ghana. It was proposed that for poverty to be reduced in a sustainable way there should be strong civil society groups and active citizens through civic education to hold power-holders accountable. Until the actions and inactions of power-holders which have subjected many Ghanaians into intergenerational poverty are seen as human rights abuse, the rights of many Ghanaians would be constantly abused. This will eventually defeat the promotion of human rights culture in Ghana.

Differences between root traits of early- and late-successional trees influence below-ground competition and seedling establishment.

The competitive influence of the root system of the exotic grass Urochloa brizantha and the widespread forb Leonotis nepetifolia on the emergence, survival and early growth of the seedlings of eight tropical heliophilous herbaceous species, six early-successional woody species and five late-successional woody species from Brazil, grown in 3500-cm3 pots and in greenhouse without light restriction were assessed. The density of fine-root systems produced by the forb and the grass in pots were 6.8 cm cm-3 soil and 48.1 cm cm-3 soil, respectively. Seedlings survival of the heliophilous herbaceous, early- and late-successional woody species were 86%, 70% and 100% in presence of the forb root system and 12%, 14% and 100% in competition with grass root system, respectively. The competitive pressure applied by the grass root system on seedling growth of the heliophilous herbaceous, early- and late-successional woody species were 2.4, 1.9 and 1.4 times greater than the forb root system. Total root length of the heliophilous herbaceous, early- and late-successional woody species grown without competitors were 13, 33 and 5 times greater than in competition with forb, and were 66, 54 and 6 times greater than in competition with grass root system, respectively. The averages of fine-root diameter of plants grown without competitors were 209 microm for the heliophilous herbaceous, 281 microm for early-successional trees and 382 microm for late-successional trees. The root system of the forb did not avoid seedling establishment of most plant species, but the grass root system hampered more the establishment of heliophilous herbaceous and early-successional woody species than the seedling establishment of late-successional woody species. The different density of root systems produced in soil by the forb and the grass, and the distinct root traits (e.g. root diameter and root tissue density) of the early- and late-successional plant species can explain the differences in the establishment of seedlings of plant species belonging to different groups of tropical succession when exposed to below-ground competition.

An Introduction to Political Communication, 5th Edition

An Introduction to Political Communication introduces students to the complex relationship between politics, the media and democracy in the United Kingdom, United States and other contemporary societies. Brian McNair examines how politicians, trade unions, pressure groups, NGOs and terrorist organisations make use of the media. Individual chapters look at political media and their effects, the work of political advertising, marketing and public relations, and the communicative practices of organizations at all levels, from grass-root campaigning through to governments and international bodies. This fifth edition has been revised and updated to include: • the 2008 US presidential election, and the early years of Barack Obama’s term • the MPs’ expenses scandal in Britain, and the 2010 UK election campaign • the growing role of bloggers and online pundits such as Guido Fawkes in the political agenda setting process • the emergence of social media platforms such as Twitter, YouTube and Facebook, and their destabiising impact on the management of political crises all over the world, including the Iranian pro-reform protests of July 2009 and the Israeli atack on the anti-blockade flotilla of May 2010 • the growing power of Wikileaks and other online information sources to challenge state control of classified information

Supervisors' emerging role in second-generation knowledge management

This study examines supervisors' emerging new role in a technical customer service and home customers division of a large Finnish telecommunications corporation. Data of the study comes from a second-generation knowledge management project, an intervention research, which was conducted for supervisors of the division. The study exemplifies how supervision work is transforming in high technology organization characterized with high speed of change in technologies, products, and in grass root work practices. The intervention research was conducted in the division during spring 2000. Primary analyzed data consists of six two-hour videorecorded intervention sessions. Unit of analysis has been collective learningactions. Researcher has first written conversation transcripts out of the video-recorded meetings and then analyzed this qualitative data using analytical schema based on collective learning actions. Supervisors' role is conceptualized as an actor of a collective and dynamic activity system, based on the ideas from cultural historical activity theory. On knowledge management researcher has takena second-generation knowledge management viewpoint, following ideas fromcultural historical activity theory and developmental work research. Second-generation knowledge management considers knowledge embedded and constructed in collective practices, such as innovation networks or communities of practice (supervisors' work community), which have the capacity to create new knowledge. Analysis and illustration of supervisors' emerging new role is conceptualized in this framework using methodological ideas derived from activity theory and developmental work research. Major findings of the study show that supervisors' emerging new role in a high technology telecommunication organization characterized with high speed of discontinuous change in technologies, products, and in grass-root practices cannot be defined or characterized using a normative management role/model. Their role is expanding two-dimensionally, (1) socially and (2) in new knowledge, and work practices. The expansion in organization and inter-organizational network (social expansion) causes pressures to manage a network of co-operation partners and subordinates. On the other hand, the faster speed of change in technological solutions, new products, and novel customer wants (expansion in knowledge) causes pressures for supervisors to innovate quickly new work practices to manage this change. Keywords: Activity theory, knowledge management, developmental work research, supervisors, high technology organizations, telecommunication organizations, second-generation knowledge management, competence laboratory, intervention research, learning actions.

A strategy for poverty alleviation in Nigeria through fisheries development: a review

This paper reviews fisheries as an important economic sector in terms of employment, food security, enterprise development, and foreign exchange earning. The fisheries sub sector of agriculture if developed will enhance employment opportunities for rural fisher folks vis a vis the harnessing of less culturable surface area for aquaculture purpose, also homestead pond if fully encouraged and utilized has potential for increasing the fish yield of the nation. The role of women in the artisanal fisheries sub sector was x-rayed as an area to be encouraged, as it has the potential of eradicating poverty from the grass root. The importance of fisheries development in sustainable livelihood and poverty alleviation is highlighted in this paper

西藏高原草原化嵩草草甸生态系统呼吸及碳平衡

The soil respiration and net ecosystem productivity of Kobresia littledalei meadow ecosystem was investigated at Dangxiong grassland station, one grassland field station of Lhasa Plateau Ecosystem Research Station. Soil respiration and soil heterotrophic respiration were measured at the same time by using Li6400-09 chamber in growing season of year 2004. The response of soil respiration and its components, i.e. microbial heterotrophic respiration and root respiration to biotic and abiotic factors were addressed. We studied the daily and seasonal variation on Net Ecosystem carbon Exchange (NEE) measured by eddy covariance equipments and then the regression models between the NEE and the soil temperature. Based on the researches, we analyzed the seasonal variation in grass biomass and estimated NEE combined the Net Ecosystem Productivity with heterogeneous respiration and then assessed the whether the area is carbon source or carbon sink. 1.Above-ground biomass was accumulated since the grass growth started from May; On early September the biomass reached maximum and then decreased. The aboveground net primary production (ANPP) was 150.88 g m~" in 2004. The under-ground biomass reached maximum when the aboveground start to die back. Over 80% of the grass root distributed at the soil depth from 0 to 20cm. The underground NPP was 1235.04 g m"2.. Therefore annual NPP wasl.385X103kg ha"1, i.e.6236.6 kg C ha"1. 2. The daily variation of soil respiration showed single peak curve with maximum mostly at noon and minimum 4:00-6:00 am. Daily variations were greater in June, July and August than those in September and October. Soil respiration had strong correlation with soil temperature at 5cm depth while had weaker correlation with soil moisture, air temperature, surface soil temperature, and so on. But since early September the soil respiration had a obviously correlation with soil moisture at 5cm depth. Biomass had a obviously linearity correlation with soil respiration at 30th June, 20th August, and the daytime of 27th September except at 23lh October and at nighttime of 27th September. We established the soil respiration responding to the soil temperature and to estimate the respiration variation during monsoon season (from June through August) and dry season (May, September and October). The regression between soil respiration and 5cm soil temperature were: monsoon season (June through August), Y=0.592expfl()932\ By estimating , the soil daily respiration in monsoon season is 7.798gCO2m"2 and total soil respiration is 717.44 gCC^m" , and the value of Cho is 2.54; dry season (May, September and October), Y=0.34exp°'085\ the soil daily respiration is 3.355gCO2m~2 and total soil respiration is 308.61 gCC^m", and the value of Cho is 2.34. So the total soil respiration in the grown season (From May to October) is 1026.1 g CO2IT1"2. 3. Soil heterogeneous respiration had a strong correlation with soil temperature especially with soil temperature at 5cm depth. The variation range in soil heterogeneous respiration was widely. The regression between soil heterogeneous respiration and 5cm soil temperature is: monsoon season, Y=0.106exp ' 3x; dry season, Y=0.18exp°"0833x.By estimating total soil heterotrophic respiration in monsoon season is 219.6 gCC^m"2, and the value of Cho is 3.78; While total soil heterogeneous respiration in dry season is 286.2 gCCbm"2, and the value of Cho is 2.3. The total soil heterotrophic respiration of the year is 1379.4kg C ha"1. 4. We estimated the root respiration through the balance between soil respiration and the soil heterotrophic respiration. The contribution of root respiration to total respiration was different during different period: re-greening period 48%; growing period 69%; die-back period 48%. 5. The Ecosystem respiration was relatively strong from May to October, and of which the proportion in total was 97.4%.The total respiration of Ecosystem was 369.6 g CO2 m" .we got the model of grass respiration respond to the soil temperature at 5cm depth and then estimated the daytime grass respiration, plus the nighttime NEE and daytime soil respiration. But when we estimated the grass respiration, we found the result was negative, so the estimating value in this way was not close. 6. The estimating of carbon pool or carbon sink. The NPP minus the soil heterogeneous respiration was the NEE, and it was 4857.3kg C o ha"1, which indicated that the area was the carbon sink.

Plant rhizosphere specificity and variability in the insect and plant adhesins, Madl and Mad2, within the genus Metarhizium suggest plant adaptation as an evolutionary force

Metarhizium is a soil-inhabiting fungus currently used as a biological control agent against various insect species, and research efforts are typically focused on its ability to kill insects. In section 1, we tested the hypothesis that species of Metarhizium are not randomly distributed in soils but show plant rhizosphere-specific associations. Results indicated an association of three Metarhizium species (Metarhizium robertsii, M. brunneum and M. guizhouense) with the rhizosphere of certain types of plant species. M. robertsii was the only species that was found associated with grass roots, suggesting a possible exclusion of M. brunneum and M. guizhouense, which was supported by in vitro experiments with grass root exudate. M. guizhouense and M. brunneum only associated with wildflower rhizosphere when co-occurring with M. robertsii. With the exception of these co-occurrences, M. guizhouense was found to associate exclusively with the rhizosphere of tree species, while M. brunneum was found to associate exclusively with the rhizosphere of shrubs and trees. These associations demonstrate that different species of Metarhizium associate with specific plant types. In section 2, we explored the variation in the insect adhesin, Madl, and the plant adhesin, Mad2, in fourteen isolates of Metarhizium representing seven different species. Analysis of the transcriptional elements within the Mad2 promoter region revealed variable STRE, PDS, degenerative TATA box, and TATA box-like regions. Phylogenetic analysis of 5' EF-Ia, which is used for species identification, as well as Madl and Mad2 sequences demonstrated that the Mad2 phylogeny is more congruent with 5' EF-1a than Madl. This suggests Mad2 has diverged among Metarhizium lineages, contributing to clade- and species-specific variation. While other abiotic and biotic factors cannot be excluded in contributing to divergence, it appears that plant associations have been the driving factor causing divergence among Metarhizium species.

International Initiatives for Regulating Access to Genetic Resources

In light of the various international instruments and international agencies that are actively engaged in resolving the issue of ABS, the present work tries to find an answer to the larger question how far the above agencies have succeeded in regulating access and make sure of benefit sharing. In this process, the work comprehensively analyses the work of different agencies involved in the process. It tries to find out the major obstacles that stand in the way of fulfilment of the benefit sharing objective and proposes the ways and means to tackle them. The study first traces the legal foundations of the concept of property in GRs and associated TK.For this, it starts with analysis of the nature of property and the questions related to ownership in GRs as contained in the CBD as well as in various State legislations. It further examines the notion of property before and after the enactment of the CBD and establishes that the CBD contains strong private property jurisprudence.Based on the theoretical foundation of private property right,Chapter 3 analyses the benefit sharing mechanism of the CBD, i.e. the Nagoya Protocol. It searches for a theoretical convergence of the notion of property as reflected in the two instruments and successfully establishes the same. It makes an appraisal of the Nagoya regime to find out how far it has gone beyond the CBD in ensuring the task of benefit sharing and the impediments in its way.Realizing that the ITPGRFA forms part of the CBD system, Chapter 4 analyses the benefit sharing structure of ITPGRFA as revealed through its multilateral system. This gives the work the benefit of comparing two different benefit sharing models operating on the same philosophy of property. This chapter tries to find out whether there is conceptual coherence in the notion of property when the benefit sharing model changes. It alsocompares the merits and demerits of both the systems and tries to locate the hurdles in achieving benefit sharing. Aware of the legal impediments caused by IPRs in the process of ABS, Chapter 5 tries to explore the linkages between IPRs and GRs and associated TK and assesses why contract-based CBD system fails before the monopoly rights under TRIPS. Chapter 6 analyses the different solutions suggested by the international community at the TRIPS Council as well as the WIPO (World Intellectual property Organisation) and examines their effectiveness. Chapter 7 concludes that considering the inability of the present IP system to understand the grass root realities of the indigenous communities as well as the varying situations of the country of origin, the best possible way to recognise the CBD goals in the TRIPS could be better achieved through linking the two instruments by means of the triple disclosure requirement in Article 29 as suggested by the Disclosure Group during the TRIPS Council deliberations. It also recommends that considering the nature of property in GR, a new section/chapter in the TRIPS dealing with GRs would be another workable solution.

Coastal regulation zone rules in coastal panchayats (villages) of Kerala, India vis-a` -vis socio-economic impacts from the recently introduced peoples’ participatory program for local self-governance and sustainable development

Coastal Regulation Zone (CRZ) notification was issued by the Ministry of Environment and Forest of Government of India in February 1991 as a part of the Environmental Protection Act of 1986 to protect the coast from eroding and to preserve its natural resources. The initial notification did not distinguish the variability and diversity of various coastal states before enforcing it on the various states and Union Territories. Impact assessments were not carried out to assess its impact on socio-economic life of the coastal population. For the very same reason, it was unnoticed or rather ignored till 1994 when the Supreme Court of India made a land mark judgment on the fate of the coastal aquaculture which by then had established as an economically successful industry in many South Indian States. Coastal aquaculture in its modern form was a prohibited activity within CRZ. Lately, only various stakeholders of the coast realized the real impact of the CRZ rules on their property rights andbusiness. To overcome the initial drawbacks several amendments were made in the regulation to suit regional needs. In 1995, another great transformation took place in the State of Kerala as a part of the reorganization of the local self government institutions into a decentralized three tier system called ‘‘Panchayathi Raj System’’. In 1997, the state government also decided to transfer the power with the required budget outlay to the grass root level panchayats (villages) and municipalities to plan and implement the various projects in their localities with the full participation of the local people by constituting Grama Sabhas (Peoples’ Forum). It is called the ‘‘Peoples’ Planning Campaign’’(Peoples’ Participatory Programme—PPP for Local Level Self-Governance). The management of all the resources including the local natural resources was largely decentralized to the level of local communities and villages. Integrated, sustainable coastal zone management has become the concern of the local population. The paper assesses the socio-economic impact of the centrally enforced CRZ and the state sponsored PPP on the coastal community in Kerala and suggests measures to improve the system and living standards of the coastal people within the framework of CRZ.

Landschaftsperspektiven der Nutzer

Die vorliegende Arbeit macht Vorschläge zur Einbindung der Öffentlichkeit in Planungsbestrebungen vor Ort, wobei vor allem Methoden empirischer Sozialforschung und deren Anwendbarkeit in landschaftsplanerischen Vorhaben näher betrachtet werden. Hiermit finden insbesondere Wertezuweisungen durch die Bürger stärkere Berücksichtigung. Es wird angenommen, dass, um eine zukunftsweisende Landschaftsplanung zu etablieren, Planer und Fachleute lernen müssen, wie die lokale Bevölkerung ihre Umwelt wahrnimmt und empfindet und welche Ideen sie für die zukünftige Entwicklung der Landschaft haben. Als empirische Grundlage werden Fallstudien aus Bad Soden am Taunus, Hamburg-Wilhelmsburg und Kassel-Rothenditmold präsentiert und verglichen. Rothenditmold und Wilhelmsburg zeichnen sich durch hohe Einwohneranteile mit Migrationshintergrund aus, weisen relativ hohe Arbeitslosenquoten auf und sind als soziale Brennpunkte bekannt – zumindest für Außenstehende. Beide Stadtteile versuchen ihr Image aufzuwerten. In Wilhelmsburg wird dieses Vorhaben in die großräumigen Veränderungen eingebunden, die von verschiedenen Hamburger Großprojekten ausstrahlen. In Rothenditmold ist vor allem Eigeninitiative durch den Stadtteil selbst gefragt. In Bad Soden gibt es ebenfalls viele Menschen mit ausländischen Wurzeln. Sie gehören allerdings mehrheitlich der gesellschaftlichen Mittel- und Oberschicht an. Bad Soden verfügt über ein insgesamt positives Image, das aller kulturellen Veränderungen zum Trotz beibehalten werden soll. Entsprechende Initiativen gehen hier ebenfalls von der Gemeinde selbst aus. An allen Standorten hat es drastische Landschaftsveränderungen und speziell deren Erscheinung gegeben. Bad Soden und Wilhelmsburg haben dabei Teile ihres vormals ländlichen Charakters zu bewahren, während in Rothenditmold vor allem Zeugnisse aus der Zeit der Industrialisierung erhalten sind und den Ort prägen. Die Landschaften haben jeweils ihre einzigartigen Erscheinungen. Zumindest Teile der Landschaften ermöglichen eine Identifikation, sind attraktiv und liefern gute Erholungsmöglichkeiten. Um diese Qualitäten zu bewahren, müssen sie entsprechend gepflegt und weiter entwickelt werden. Dazu sind die Interessen und Wünsche der Bewohner zu ermitteln und in Planungen einzuarbeiten. Die Arbeit strebt einen Beitrag zur Lebensraumentwicklung für und mit Menschen an, die mittels ausgewählter Methoden der empirischen Sozialforschung eingebunden werden. Dabei wird gezeigt, dass die vorgestellten und erprobten Methoden sinnvoll in Projekte der Landschaftsplanung eingebunden werden können. Mit ihnen können ergänzende Erkenntnisse zum jeweiligen Landschaftsraum gewonnen werden, da sie helfen, die kollektive Wahrnehmung der Landschaft durch die Bevölkerung zu erfassen, um sie anschließend in Planungsentwürfe einbinden zu können. Mit der Untersuchung wird in den drei vorgestellten Fallstudien exemplarisch erfasst, welche Elemente der Landschaft für die Bewohner von besonderer Bedeutung sind. Darüber hinaus lernen Planer, welche Methoden zur Ermittlung emotionaler Landschaftswerte verfügbar sind und auf welcher Ebene der Landschaftsplanung sowie bei welchen Zielgruppen sie eingesetzt werden können. Durch die Verknüpfung landschaftsplanerischer Erfassungsmethoden mit Methoden der empirischen Sozialwissenschaft (Fragebogen, Interviews, „Spaziergangsinterviews“, gemeinsame Erarbeitung von Projekten bis zur Umsetzung) sowie der Möglichkeit zur Rückkoppelung landschaftsplaneri-scher Entwürfe mit der Bevölkerung wird eine Optimierung dieser Entwürfe sowohl im Sinne der Planer als auch im Sinne der Bürger erreicht. Zusätzlich wird die Wahrnehmung teilnehmender Bevölkerung für ihre Umwelt geschärft, da sie aufgefordert wird, sich mit ihrer Lebensumgebung bewusst auseinander zu setzen. Die Ergebnisse dieser Untersuchung sind Beitrag und Beleg zu der Annahme, dass ergänzende Methoden in der Landschaftsplanung zur stärkeren Interessenberücksichtigung der von Planung betroffenen Menschen benötigt werden. Zudem zeigen die Studien auf, wie man dem planungsethischen Anspruch, die Öffentlichkeit einzubeziehen, näher kommt. Resultat sind eine bessere Bewertung und Akzeptanz der Planungen und das nicht nur aus landschaftsplanerisch-fachlicher Sicht. Landschaftsplaner sollten ein Interesse daran haben, dass ihre Entwürfe ernst genommen und akzeptiert werden. Das schaffen sie, wenn sie der Bevölkerung nicht etwas aufplanen, sondern ihnen entsprechende Einflussmöglichkeiten bieten und Landschaft mit ihnen gemeinsam entwickeln.

Relative proportions of polycyclic aromatic hydrocarbons differ between accumulation bioassays and chemical methods to predict bioavailability

Chemical methods to predict the bioavailable fraction of organic contaminants are usually validated in the literature by comparison with established bioassays. A soil spiked with polycyclic aromatic hydrocarbons (PAHs) was aged over six months and subjected to butanol, cyclodextrin and tenax extractions as well as an exhaustive extraction to determine total PAH concentrations at several time points. Earthworm (Eisenia fetida) and rye grass root (Lolium multiflorum) accumulation bioassays were conducted in parallel. Butanol extractions gave the best relationship with earthworm accumulation (r2 ≤ 0.54, p ≤ 0.01); cyclodextrin, butanol and acetone–hexane extractions all gave good predictions of accumulation in rye grass roots (r2 ≤ 0.86, p ≤ 0.01). However, the profile of the PAHs extracted by the different chemical methods was significantly different (p < 0.01) to that accumulated in the organisms. Biota accumulated a higher proportion of the heavier 4-ringed PAHs. It is concluded that bioaccumulation is a complex process that cannot be predicted by measuring the bioavailable fraction alone. The ability of chemical methods to predict PAH accumulation in Eisenia fetida and Lolium multiflorum was hindered by the varied metabolic fate of the different PAHs within the organisms.

Antiausteridad y protesta en el contexto de la crisis económica y política en España e Italia

The crisis affecting European Union, and especially Mediterranean countries, is both an economic and a political crisis. In a broad sense, we can look at the crisis as the result of an internal crisis of the neoliberal model, exacerbating the perceived subordination of politics to the economy, and therefore the deficit of legitimacy and involvement that characterizes both European and national institutions. The decline in support for traditional political organizations and reduction of conventional political participation is accompanied by a process of reinvention of politics, which takes form in grass-root, non conventional participation. New political actors challenge economic and political institution and claim for a renewal of democracy and for a new relation between economy and politics. The article, after comparing steps and dimension of crisis, explores the characteristics of anti- austerity movements in Spain and in Italy, analyzing differences and similarities. Finally, we locate the movilization occurred in these two countries within the context of the global cycles of protest.

Strategizing networks of power and influence:the internet and the struggle over contested space

Whilst some authors have portrayed the Internet as a powerful tool for business and political institutions, others have highlighted the potential of this technology for those vying to constrain or counter-balance the power of organizations, through e-collectivism and on-line action. What appears to be emerging is a contested space that has the potential to simultaneously enhance the power of organizations, whilst also acting as an enabling technology for the empowerment of grass-root networks. In this struggle, organizations are fighting for the retention of “old economy” positions, as well as the development of “new economy” power-bases. In realizing these positions, organizations and institutions are strategizing and manoeuvering in order to shape on-line networks and communications. For example, the on-line activities of individuals can be contained through various technological means, such as surveillance, and the structuring of the virtual world through the use of portals and “walled gardens”. However, loose groupings of individuals are also strategizing to ensure there is a liberation of their communication paths and practices, and to maintain the potential for mobilization within and across traditional boundaries. In this article, the unique nature and potential of the Internet are evaluated, and the struggle over this contested virtual space is explored.

Design Guidelines and Development Policies for an Adaptable Historic Urban Street: The Case of West Street in Quanzhou, Fujian, China

Thesis (Master's)--University of Washington, 2016-06