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Global & Strategic Perspective for Cultural Tourism
T,Keisei Tanahashi 세계문화관광학회 2008 Conference Proceedings Vol.9 No.0
Globalization engenders two trends that increase the demand for, as well as supply of, cultural tourism. One such trend is rapid urbanization, which in turn emaciates community fabric and makes people wanting to cultivate humanitarian bonds. The other trend is the geographical expansion of human interaction, which in turn helps people become aware of cultural diversity, and promotes their interest in different cultural traditions and practices. The global espousal of free-market capitalism tends to encourage exploitation of existing cultural heritage and assets, and the increase in demand poses the danger of the tragedy of the commons on such heritage and assets. The prospective strategy for meeting the demand and, at the same time, for minimizing the danger is to localize the systemic management of available cultural resources by the host community. In addition this strategy will help mitigate the economic disparity between urban centers and peripheral areas and, thus, enhance the sustainability of globalization.
GLOBALIZATION AND EMERGING ROLE OF TOURISM
T. Keisei Tanahashi 세계문화관광학회 2007 Conference Proceedings Vol.8 No.0
Today globalization is a reality, and it is controversial. The controversy centers around the question; whether it aggravates or mitigates the economic disparity in the world. The global espousal of capitalism and its drive for capitalistic gain has certainly aggravated the disparities in economic activities and opportunities between a few metropolitan centers and many peripheral areas. Tourism in general, and cultural tourism in particular, has the potential to correct this imbalance, by bringing economic activities and opportunities to these peripheral areas. Realization of this potential entails a paradigm shift in tourism industry. The industry has to nurture cultural heritages as viable economic resources for the people who have kept them for generations, and not to exploit as expendable tourist attractions. The industry, therefore must lead the effort for development of social compact among all the local stake-holders, in order to avoid the tragedy of commons for the cultural heritage at issue, and to turn it as effective instrument for their cooperation in enriching our human society.
A SYSTEMIC OUTLOOK OF CREATIVE TOURISM
T. Keisei Tanahashi 세계문화관광학회 2009 Conference Proceedings Vol.10 No.0
Creative tourism distinguishes itself from cultural tourism in two ways. One is its objective, which is to cater for individuals’ cultural interest, and the other is the active involvement of tourists in preparation as well as cultural activities and events for tourism. Thus, development of creative tourism much depends on the initiatives and entrepre neurship of local tourism operators, instead of travel agencies who promote mass tourism. Communal involvement in creative tourism helps in preserving its valuable cultural assets and traditions, and also enhances sustainable economic development, even in communities that lack resources or potentials for industrial development. However, such communal efforts cannot succeed without integration into the national design and system for tourism development. Three developmental issues are critical for its success. They are: (a) communication between individual tourists and destination localities, (b) societal espousal of cross-cultural or inter-cultural education and experience, and (c) societal fabric for promotion of hospitality. This paper elucidates some prospects and pitfalls for viable systemic development of creative tourism.
강신정(S.J. KNAG),타나하시 마모루(M. TANAHASHI),미야우치 토시오(T. MIYAUCHI),이영호(Y.H. LEE) 한국전산유체공학회 2001 한국전산유체공학회 학술대회논문집 Vol.2001 No.-
Secondary instability of flow past a circular cylinder is examined using direct numerical simulation at Reynolds number 220 and 250. The higher-order finite difference scheme is employed for the spatial distributions along with the second order Adams-Bashforth and the first order backward~Euler time integration. In x-y plane, the convection term is applied by the 5th order upwind scheme, and the pressure and viscosity terms are applied by the 4th order central difference. In spanwise, Navier-Stokes equation is distributed using Spectral Method. The critical Reynolds number for this instability is found to be about Re=190. The secondary instability leads to three-dimensionality with a spanwise wavelength about 4 cylinder diameters at onset (A-mode). Results of three-dimensional effect in wake of a circular cylinder are represented with spanwisc and streamwise vorticity contours as Reynolds numbers.
강신정(S. J. Kang),타나하시 마모루(M. Tanahashi),미야우치 토시오(T. Miyauchi),이영호(Y. H. Lee) 한국전산유체공학회 2001 한국전산유체공학회지 Vol.6 No.4
The flow past a circular cylinder forced to vibrate transversely is numerically simulated by solving the two-dimensional Navier-Stokes equations modified by the vibration velocity of a circular cylinder at a Heynolds number of 164. The higher-order finite difference scheme is employed for the spatial discretization along with the second order Adams-Bashforth and the first order backward-Euler time integration. The calculated cylinder vibration frequency is between 0.60 and 1.30 times of the natural vortex-shedding frequency. The calculated oscillation amplitude extends to 25% of the cylinder diameter and in the case of the lock-in region it is 60%. It is made clear that the cylinder oscillation has influence on the wake pattern, the time histories of the drag and lift forces, power spectral density and phase diagrams, etc. It is found that these results include both the periodic (lock-in) and the quasi-periodic (non-lock-in) state. The vortex shedding frequency equals the driving frequency in the lock-in region but is independent in the non-lock-in region. The mean drag and the maximum lift coefficient increase with the increase of the forcing amplitude in the lock~in state. The lock-in boundaries are also established from the present direct numerical simulation.