Giancarlos Parady - My portal - researchmap

Profile Information

Affiliation: Lecturer, The Graduate School of Engineering Department of Urban Engineering, The University of Tokyo

Degree: Ph.D.(The University of Tokyo)

Other name(s) (e.g. nickname): Troncoso Parady Giancarlos; パラディジアンカルロス
Researcher number: 60756336
ORCID ID: https://orcid.org/0000-0002-7581-774X
J-GLOBAL ID: 201901013880301616
researchmap Member ID: B000368479

External link: https://gparady.net/

Research Areas

2

Social infrastructure (civil Engineering, architecture, disaster prevention) / Architectural and city planning /
Social infrastructure (civil Engineering, architecture, disaster prevention) / Civil engineering (planning and transportation) /

Research History

4

Apr, 2020 - Present

Lecturer, The Graduate School of Engineering Department of Urban Engineering, The University of Tokyo
Apr, 2015 - Mar, 2020

Assistant Professor, The Graduate School of Engineering Department of Urban Engineering, The University of Tokyo
Feb, 2019 - May, 2019

Visiting Lecturer, Institute for Transport Planning and Systems, ETH Zurich
Oct, 2014 - Mar, 2015

Research Associate, Urban Redesign Studies Unit / Behavior in Networks Studies Unit, The University of Tokyo

Education

1

Oct, 2011 - Sep, 2014

Ph.D., Urban Engineering, Graduate School of Engineering, The University of Tokyo

Committee Memberships

3

Jan, 2024 - Present

Editorial Board Member, Travel Behavior and Society
Aug, 2022 - Present

Organizing Committee Chair, Bridging Transportation Researchers Conference
Apr, 2020 - Present

Editorial Board Member, Asian Transport Studies

Awards

3

Aug, 2018

Research Encouragement Award, "Scenario Evaluation of Autonomous Vehicle Spread Using Agent-Based Simulation", Japan Society of Traffic Engineers

Yo Kamijo, Giancarlos Troncoso, Kiyoshi Takami, Noboru Harata
Jun, 2018

Best Paper Award 2017, "'Metro-MaaS', an Integrated Mobility Service Concept for Megacities: Concept Proposal and Demand Evaluation Aiming at Future Integration of Autonomous Demand-Responsive-Transit and Existing Public Transportation", City Planning Institute of Japan

Yohei Fujigaki, Kiyoshi Takami, Giancarlos Troncoso, Noboru Harata
May, 2015

Promising Young Research Award, "Re-examining the Built Environment-Travel Behavior Connection: A Case Study of Japanese Cities", City Planning Institute of Japan

Troncoso Parady Giancarlos

Major Papers

32

Size matters: the use and misuse of statistical significance in discrete choice models in the transportation academic literature

Giancarlos Parady, Kay W. Axhausen

Transportation, Sep 28, 2023 Peer-reviewedLead authorCorresponding author
Text-aided Group Decision-making Process Observation Method (x-GDP): a novel methodology for observing the joint decision-making process of travel choices

Parady, G, Oyama, Y, Chikaraishi, M

Transportation, Sep, 2023 Peer-reviewedLead authorCorresponding author
Modeling joint eating-out destination choices incorporating group-level impedance: A case study of the Greater Tokyo Area

Chenglin Han, Lichen Luo, Giancarlos Parady, Kiyoshi Takami, Makoto Chikaraishi, Noboru Harata

Journal of Transport Geography, 111 103672-103672, Jul, 2023 Peer-reviewedCorresponding author
Activity detection with google maps location history data: Factors affecting joint activity detection probability and its potential application on real social networks Factors affecting joint activity detection probability and its potential application on real social networks

Giancarlos Parady, Keita Suzuki, Yuki Oyama, Makoto Chikaraishi

Travel Behaviour and Society, 30 344-357, Jan, 2023 Peer-reviewedLead authorCorresponding author
Evaluating the impact of private automated vehicles on activity-based accessibility in Japanese regional areas: A case study of Gunma Prefecture

Luo, L., Parady, G., Takami, K.

Transportation Research Interdisciplinary Perspectives, 16, 100717 100717-100717, Dec, 2022 Peer-reviewed
Egocentric social networks and social interactions in the Greater Tokyo Area

Giancarlos Parady, Kiyoshi Takami, Noboru Harata

Transportation, 48 831-856, Apr 8, 2021 Peer-reviewedLead authorCorresponding author
Role of Social Support in the Relationship Between Financial Strain and Frequency of Exercise Among Older Japanese: A 19-year Longitudinal Study

Yukitsugu Komazawa, Hiroshi Murayama, Noboru Harata, Kiyoshi Takami, Giancarlos Troncoso Parady

Journal of Epidemiology, 31(4) 265-271, Apr 5, 2021 Peer-reviewed
The overreliance on statistical goodness-of-fit and under-reliance on model validation in discrete choice models: A review of validation practices in the transportation academic literature

Giancarlos Parady, David Ory, Joan Walker

Journal of Choice Modelling, 38 100257-100257, Mar, 2021 Peer-reviewedLead authorCorresponding author
A comparative study of social interaction frequencies among social network members in five countries

Giancarlos Parady, Andreas Frei, Matthias Kowald, Sergio Guidon, Michael Wicki, Pauline van den Berg, Juan-Antonio Carrasco, Theo Arentze, Harry Timmermans, Barry Wellman …

Journal of Transport Geography, 90 102934-102934, Jan, 2021 Peer-reviewedLead authorCorresponding author
Travel behavior changes during the COVID-19 pandemic in Japan: Analyzing the effects of risk perception and social influence on going-out self-restriction

Giancarlos Parady

Transportation Research Interdisciplinary Perspectives, 7, Sep, 2020 Peer-reviewedLead authorCorresponding author
Effect of seawalls on tsunami evacuation departure in the 2011 Great East Japan Earthquake

Giancarlos Troncoso Parady, Bryan Tran, Stuart Gilmour

Injury Prevention, 25 535-539, Dec, 2019 Peer-reviewedLead authorCorresponding author
Personal networks and social interactions in the Greater Tokyo Area: An exploratory analysis

Troncoso Parady, G, Takami K, Harata N

Journal of JSCE, 7(1) 193-206, Nov, 2019 Peer-reviewedLead authorCorresponding author
Analysis of social networks, social interactions, and out-of-home leisure activity generation: Evidence from Japan

Giancarlos Troncoso Parady, Genki Katayama, Hiromu Yamazaki, Tatsuki Yamanami, Kiyoshi Takami, Noboru Harata

Transportation, 46(3) 537-562, Jun 10, 2019 Peer-reviewedLead authorCorresponding author
Built environment and travel behavior: Validation and application of a continuous-treatment propensity score stratification method

Giancarlos Parady

Journal of Transport and Land Use, 10(1) 763-788, Aug 24, 2017 Peer-reviewedLead authorCorresponding author
Accounting for spatial correlation in tsunami evacuation destination choice: a case study of the Great East Japan Earthquake

Giancarlos Troncoso Parady, Eiji Hato

Natural Hazards, 84(2) 797-807, Nov 12, 2016 Peer-reviewedLead authorCorresponding author
On the effect of the built environment and preferences on non-work travel: Evidence from Japan

Parady, G, Chikaraishi, M, Takami, K, Ohmori, N, Harata, N

European Journal of Transportation and Infrastructure Research, 15(1) 55-65, 2015 Peer-reviewedLead authorCorresponding author
Japan's energy conundrum: Post-Fukushima scenarios from a life cycle perspective

Portugal Pereira, J., Troncoso Parady, G., Castro Dominguez, B.

Energy Policy, 67 104-115, 2014 Peer-reviewed
A panel approach to understanding the effect of the built environment on travel behavior: A case study of the Kashiwanoha Area, Chiba, Japan

Troncoso Parady, G, Chikaraishi, M, Takami, K, Harata, N

Urban and Regional Planning Review, 1 18-38, 2014 Peer-reviewed
Connection Between Built Environment and Travel Behavior

Giancarlos Troncoso Parady, Kiyoshi Takami, Noboru Harata

Transportation Research Record: Journal of the Transportation Research Board, 2453(-1) 137-144, 2014 Peer-reviewed

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Major Presentations

26

Designing Pedestrian Zones within City Center Networks Considering Policy Objective Trade-offs

Oyama, Y, Murakami, S, Chikaraishi, M, Parady G

103rd TRB Annual Meeting
A Walker’s Paradise ain’t a Driver’s Hell: Evaluating the Causal Effect of Temporary Road Pedestrianization on Traffic Condition of Surrounding Roads

Parady, G, Chikaraishi, M, Oyama, Y

103rd TRB Annual Meeting
Text-aided Group Decision-making Process Observation Method (x-GDP): A novel methodology for observing the joint decision-making process of travel choices

Parady, G, Oyama, Y, Chikaraishi, M

11th Symposium of the European Association for Research in Transportation (hEART), Sep, 2023
Size Matters: The Use and Misuse of Statistical Significance in Discrete Choice Models in the Transportation Academic Literature

Parady, G, Axhausen, K

102nd TRB Annual Meeting, Jan, 2023
Evaluating the Impact of Automated Vehicles on Residential Location Distribution using Activity-based Accessibility: A Case Study of Japanese Regional Areas

Luo, L, Parady, G, Takami, K

102nd TRB Annual Meeting, Jan, 2023
Understanding the joint decision-making process of leisure destination choices: Exploring new methodologies

Parady, G, Oyama, Y, Chikaraishi, M

The 16th International Conference on Travel Behavior Research, Dec 14, 2022
Modeling joint eating-out destination choice incorporating group utility

Han, C, Luo, L, Parady, G, Takami, K, Chikaraishi, M, Harata N

International Conference of Asian-Pacific Planning Societies 2022, Aug 19, 2022
Evaluating the Impact of Private Autonomous Vehicles on Activity-based Accessibility in Japanese Regional Areas: A Case Study of Gunma Prefecture

Luo, L, Parady, G, Takami, K

4th Bridging Transportation Researchers Conference, Aug 4, 2022
Required simulated population ratios for valid assessment of shared autonomous vehicles with agent-based models

Kamijo, Y, Parady, G, Takami, K

3rd Bridging Transportation Researchers Conference
The effectiveness of using Google Maps Location History data to detect joint activities in social networks

Suzuki, K., Oyama, Y., Chikaraishi, M., Parady, G.

3rd Bridging Transportation Researchers Conference
Analyzing Risk Perception and Social Influence Effects on Self-Restriction Behavior in Response to the COVID-19 Pandemic in Japan: First Results

Parady, G, Taniguchi, A, Takami, K

2nd Bridging Transportation Researchers Conference
A comparative study of contact frequencies among social network members in five countries

Parady G, Frei, A, Kowald, M, Guidon, S, Wicki, M, van den Berg, P, Carrasco, J, Arentze, T, Timmermans, H, Wellman, B, Takami, K, Harata, N, Axhausen, K

99th Transportation Research Board Annual Meeting, Jan, 2020
The overreliance on statistical goodness of fit and under-reliance on empirical validation in discrete choice models: A review of validation practices in the transportation academic literature

Troncoso Parady G, Ory, D, Walker, J

6th International Choice Modelling Conference, Jul, 2019
The effect of seawalls on tsunami evacuation departure time: A case study of the 2011 Great East Japan Earthquake

Parady G

Unsteady Behavior Modelling in Damaged Networks International Seminar, Feb 28, 2018 Invited
Heterogeneous travel activity patterns in Japan: Accounting for inter-dependencies in mobility tool use

Troncoso Parady, G, Loder, A, Axhausen KW

97th Transportation Research Board Annual Meeting, Jan, 2018
The effect of seawalls on tsunami evacuation departure time: A case study of the 2011 Great East Japan Earthquake

Troncoso Parady, G, Tran, B, Gilmour S

97th Transportation Research Board Annual Meeting, Jan, 2018
Accounting for spatial correlation in tsunami evacuation destination choice: A case study of The Great East Japan Earthquake.

Troncoso Parady, G, Hato, E

95th Transportation Research Board Annual Meeting, Jan, 2016
The built environment-travel behavior connection: A propensity score approach under a continuous treatment regime

Troncoso Parady, G, Takami, K, Harata, N

93rd Transportation Research Board Annual Meeting, Jan, 2014

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Major Misc.

11

Required Simulated Population Ratios for Valid Assessment of Shared Autonomous Vehicles’ Impact Using Agent-Based Models

Kamijo, Y, Parady, G, Takami, K

May, 2022
Evaluating the Efficiency of a Bus/Shared-taxi Public Transportation Service Package

Fujigaki, Y, Takami, K, Troncoso Parady, G, Harata, N

New Mobility Services and Comprehensive Urban Transportation Planning (JRCTP Series A-751), 1-9, Jun, 2019

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Professional Memberships

4

Research Projects

6

Development of an activity-based model for spatial planning in the age of physical-virtual space coexistence

Kakenhi, Grant-in-aid for Scientific Research B, Japanese Society for the Promotion of Science, Apr, 2024 - Mar, 2026

Giancarlos Parady, Yuki Oyama, Makoto Chikaraishi
Design method for mobility-activity space toward optimal reallocation of urban spaces

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2023 - Mar, 2026

Yuki Oyama, Giancarlos Troncoso, Makoto Chikaraishi
Development of an activity-based model incorporating mid- to long-term social network data

Grant-in-aid for Scientific Research B, Japan Society for the Promotion of Science, Apr, 2020 - Mar, 2023

Troncoso Giancarlos, Yuki Oyama, Makoto Chikaraishi
A study on joint activity generating mechanisms

Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, Apr, 2018 - Mar, 2021

Noboru Harata, Makoto Chikaraishi, Giancarlos Parady
Development of an integrated travel behavior model using multi-source social networks data

Grant-in-Aid for Young Scientists (B), Japan Society for the Promotion of Science, Apr, 2017 - Mar, 2020

Troncoso Parady Giancarlos
The complete streets movement in USA: State of affairs and issues

IBS フェローシップ, The Institute of Behavioral Sciences, 2016 - 2018

Troncoso Parady Giancarlos