Yuki Takayama
Department of Civil and Environmental Engineering, Institute of Science Tokyo
2-12-1 W6-9, Ookayama, Meguro-ku, Tokyo 152-8552, Japan
E-mail: takayama.y.cc65 [at] m.isct.ac.jp
Department of Civil and Environmental Engineering, Institute of Science Tokyo
2-12-1 W6-9, Ookayama, Meguro-ku, Tokyo 152-8552, Japan
E-mail: takayama.y.cc65 [at] m.isct.ac.jp
2024.10 - present: Professor, Institute of Science Tokyo
2023.04 - 2024.09: Professor, Tokyo Institute of Technology
2016.01 - 2023.03: Associate Professor, Kanazawa University
2014.12 - 2015.12: Assistant Professor, Tohoku University
2011.04 - 2014.11: Assistant Professor, Ehime University
2008.04 - 2011.03: Ph.D. student, Tohoku University
2005.04 - 2008.03: West Japan Railway Company
Xiao, M. and Takayama, Y. (2025)
The role of high-speed rail in reshaping Chinese county-level economic structures.
Dantsuji, T., Takayama, Y., and Li, Z.-C. (2025)
Do ride-hailing services compete with or complement mass transit? A multimodal morning commute problem.
Ikeda, K., Kogure, Y., Aizawa, H., and Takayama, Y. (2025)
Reduction analysis of hierarchical spatial economy: Trade strategy around Brexit. [MPRA]
Fujishima, S., Sakai, T., and Takayama, Y. (2025).
Quantifying congestion externalities in road networks: A structural estimation approach using stochastic evolutionary model. [RIETI DP]
Li, Z.-C., Liu, W.-J., de Palma, A., Takayama, Y., and Dantsuji, T. (2025)
Autonomous vehicles, urban deployment, and welfare effects. [THEMA WP]
Satsukawa, K. and Takayama, Y. (2025).
A bottleneck model with shared autonomous vehicles: Scale economies and price regulations. [arXiv]
Akamatsu, T., Mori, T., Osawa, M., and Takayama, Y. (2025).
Spatial scale of agglomeration and dispersion: Number, spacing, and the spatial extent of cities. [arXiv]
Mori, T., Akamatsu, T., Osawa, M., and Takayama, Y. (2024).
Origin of power laws and their spatial fractal structure for city-size distributions. [arXiv]
Xiao, M., Sakai, T., and Takayama, Y. (2025)
When does tourism raise land prices? Threshold effects, superstar cities, and policy lessons from Japan.
Takayama, Y. and Kono, T. (2024).
Spatial sorting of heterogeneous workers across cities.
Takayama, Y. (2020).
A model of a system of cities with spatio-temporal agglomeration externalities.
Sugimoto, T., Takayama, Y., and Takagi, A. (2025)
A quantitative spatial model for evaluating transport-induced spatial reorganization,
Transport Policy, Vol.172, 103738. [link]
Dantsuji, T., and Takayama. Y. (2024)
Hypercongestion, autonomous vehicles, and urban spatial structure,
Transportation Science, Vol.58, No.6, pp.1352-1370. [arXiv ver] [link]
Ikeda, K., Takayama, Y., Gaspar, J. M., and Osawa, M. (2022).
Perturbed cusp catastrophe in a population game: Spatial economics with locational asymmetries,
Journal of Regional Science, Vol.62, No.4, pp.961-980. [link]
Takayama, Y., Ikeda, K., and Thisse, J.-F. (2020).
Stability and sustainability of urban systems under commuting and transportation costs,
Regional Science and Urban Economics, Vol.84, 103553. [CEPR] [link]
Takayama, Y. and Kuwahara, M. (2017).
Bottleneck congestion and residential location of heterogeneous commuters,
Journal of Urban Economics, Vol.100, pp.65-79. [Corrigendum] [link]
Akamatsu, T., Fujishima, S., and Takayama, Y. (2017).
Discrete-space agglomeration models with social interactions: Multiplicity, stability, and continuous limit of equilibria,
Journal of Mathematical Economics, Vol.69, pp.22-37. [link]
Takayama, Y. (2015).
Bottleneck congestion and distribution of work start times: The economics of staggered work hours revisited,
Transportation Research Part B: Methodological, Vol.81, No.3, pp.830-847. [link]
Ikeda, K. and Takayama, Y. (2024)
Bifurcation theory of pattern formation in economic geography,
Springer. (Part of the book series: Interdisciplinary Applied Mathematics) [link]
Sugimoto, T., Takayama, Y., and Takagi, A. (2025)
A quantitative spatial model for evaluating transport-induced spatial reorganization,
Transport Policy, Vol.172, 103738. [link]
Dantsuji, T., and Takayama. Y. (2024)
Hypercongestion, autonomous vehicles, and urban spatial structure,
Transportation Science, Vol.58, No.6, pp.1352-1370. [arXiv ver.] [link]
Dantsuji, T., Takayama, Y., and Fukuda, D. (2023).
Perimeter control in a mixed bimodal bathtub model,
Transportation Research Part B: Methodological, Vol.173, pp.267-291. [link]
Ikeda, K., Takayama, Y., Gaspar, J. M., and Osawa, M. (2022),
Perturbed cusp catastrophe in a population game: Spatial economics with locational asymmetries,
Journal of Regional Science, Vol.62, No.4, pp.961-980. [link]
Ikeda, K., Osawa, M., and Takayama, Y. (2022),
Time evolution of city distributions in Germany: Group-theoretic spectrum analysis,
Networks and Spatial Economics, Vol.22, pp.125-151. [link]
Takayama, Y. (2020).
Who gains and who loses from congestion pricing in a monocentric city with a bottleneck?,
Economics of Transportation, Vol.24, 100189. [WP(2020) ver.], [WP(2019) ver.], [link]
Takayama, Y., Ikeda, K., and Thisse, J.-F. (2020).
Stability and sustainability of urban systems under commuting and transportation costs,
Regional Science and Urban Economics, Vol.84, 103553. [CEPR] [link]
Takayama, Y. and Kuwahara, M. (2020).
Scheduling preferences, parking competition, and bottleneck congestion: A model of trip timing and parking location choices by heterogeneous commuters,
Transportation Research Part C: Emerging Technologies, Vol.117, 102677. [link]
Ikeda, K., Kogure, Y., Aizawa, H., and Takayama, Y. (2019).
Invariant patterns for replicator dynamics on a hexagonal lattice,
International Journal of Bifurcation and Chaos, Vol.29, No.6, 1930014. [link]
*Best Articles of 2019
Ikeda, K., Onda, M., and Takayama, Y. (2019).
Bifurcation theory of a racetrack economy in a spatial economy model,
Networks and Spatial Economics, Vol.19, No.1, pp.57-82. [link]
Ikeda, K., Takayama, Y., Onda, M., and Murakami, D. (2018).
Group-theoretic spectrum analysis of population distribution in Southern Germany and Eastern USA,
International Journal of Bifurcation and Chaos, Vol.28, No.14, 1830045. [link]
Ikeda, K., Aizawa, H., Kogure, Y., and Takayama, Y. (2018).
Stability of bifurcating patterns of spatial economy models on a hexagonal lattice,
International Journal of Bifurcation and Chaos, Vol. 28, No.11, 1850138. [link]
Ikeda, K., Onda, M., and Takayama, Y. (2018).
Spatial period doubling, invariant pattern, and break point in economic agglomeration in two dimensions,
Journal of Economic Dynamics and Control, Vol.92, pp.129-152. [link]
Takayama, Y. and Kuwahara, M. (2017).
Bottleneck congestion and residential location of heterogeneous commuters,
Journal of Urban Economics, Vol.100, pp.65-79. [link] [Corrigendum]
Akamatsu, T., Fujishima, S., and Takayama, Y. (2017).
Discrete-space agglomeration models with social interactions: Multiplicity, stability, and continuous limit of equilibria,
Journal of Mathematical Economics, Vol.69, pp.22-37. [link]
Osawa, M., Akamatsu, T., and Takayama, Y. (2017).
Harris & Wilson (1978) model revisited: Spatial period doubling bifurcation in urban retail model,
Journal of Regional Science, Vol.57, No.3, pp.442-466. [link]
Ikeda, K., Murota, K., Akamatsu, T., and Takayama, Y. (2017).
Agglomeration patterns in a long narrow economy of a new economic geography model: Analogy to a racetrack economy,
International Journal of Economic Theory, Vol.13, No.1, pp.113-145. [Matlab Code] [link]
Ikeda, K., Murota, K., and Takayama, Y. (2017).
Stable economic agglomeration patterns in two dimensions: Beyond the scope of central place theory,
Journal of Regional Science, Vol.57, No.1, pp.132-172. [link]
Takayama, Y. (2015).
Bottleneck congestion and distribution of work start times: The economics of staggered work hours revisited,
Transportation Research Part B: Methodological, Vol.81, No.3, pp.830-847. [link]
Ikeda, K., Murota, K., Akamatsu, T., Kono, T., and Takayama, Y. (2014).
Self-organization of hexagonal agglomeration patterns in new economic geography models,
Journal of Economic Behavior & Organization, Vol.99, pp.35-52. [link]
Akamatsu, T., Takayama, Y., and Ikeda, K. (2012).
Spatial discounting, Fourier, and racetrack economy: A recipe for the analysis of spatial agglomeration models,
Journal of Economic Dynamics and Control, Vol.36, No.11, pp.1729-1759. [link]