Shih, David Ching-Fang (2025). A Novel Stochastic Approach to Determine Thermal Diffusivity for a Shallow Vadose Zone: The Theoretical Derivation and Application Using the Spectral Analysis of Temperature Dynamics. Stochastic Environmental Research and Risk Assessment. https://doi.org/10.1007/s00477-025-03009-w (July 4, 2025)
Shih, David Ching-Fang (2025). Stochastic Spectral Analysis of Heat Transfer in the Soil Water Layer: Simultaneous Consideration of Hydraulic Flux and Thermal Diffusivity with Estimation of Hydraulic Flux by Prescribed Thermal Diffusivity. Hydrological Processes. Hydrological Processes: 39(5), May 2025, e70155. http://dx.doi.org/10.1002/hyp.70155
Shih, David Ching-Fang (2024). Internal Heat Source in the Vadose Zone: A Comprehensive Exploration through Theoretical Spectral Analysis and Practical Application into Thermal Diffusivity and Hydraulic Flux in a Quaternary Soil Water Layer. Hydrological Processes, 38(7), e15225. https://doi.org/10.1002/hyp.15225 (First published: 25 July 2024)
Shih, David Ching-Fang, Wu, Yih-Min (2024). Exploring building vibration dynamics in the wake of the Chi-Chi earthquake: implications for natural hazard preparedness. Natural Hazard. Online first DOI https://doi.org/10.1007/s11069-024-06721-y. Only-view full-text: https://rdcu.be/dKetR
Shih, David Ching-Fang. (2024). Thermal conductivity in a vadose zone: A novel spectral solution and application by the implication of significant coherence of thermal condition in the shallow soil water layer. Hydrological Processes, 38(2), e15071. https://doi.org/10.1002/hyp.15071
Shih, David Ching-Fang. (2024). Storage in the deep aquifer: Stochastic process in time and frequency domain using groundwater level response to seismic activation of the Tohoku earthquake, Japan, 2011. Terra Nova, 36, 15–24. https://doi.org/10.1111/ter.12686
Shih, David Ching-Fang 2023. A novel stochastic method to determine thermal diffusivity for a shallow vadose zone: the theoretical derivation and application adopting the spectral analysis of temperature [WWW Document]. https://doi.org/10.31219/osf.io/j9zn6
Shih, David Ching-Fang, Yih-Min Wu. A novel safety assessment of the building vibration evolution undergoing a disastrous earthquake, 24 April 2023, PREPRINT (Version 1) available at Research Square [https://doi.org/10.21203/rs.3.rs-2843158/v1]
Shih, David Ching-Fang. Spectral coherence of soil thermal conditions and a stochastic inverse solution for thermal conductivity in the shallow vadose zone of Quaternary gravel formation, 19 April 2023, PREPRINT (Version 1) available at Research Square [https://doi.org/10.21203/rs.3.rs-2829181/v1]
Shih, D.C.-F., 2022. Coherence between sunlight quantum and soil water content in the shallow Quaternary gravel layer: Evidence of the spectral analysis. Journal of Hydrology, 608: 127578. DOI:https://doi.org/10.1016/j.jhydrol.2022.127578
Shih, D.CF. Rotary Spectral Analysis for Directional Time Series: Seasonal Variation of Wind Speed on a Subtropical Island near the Western Pacific Ocean. Pure Appl. Geophys. 178, 1369–1385 (2021). https://doi.org/10.1007/s00024-021-02708-z
Shih, D.C.-F., 2018. A practical assessment of aquifer discharge for regional groundwater demand by characterizing leaky confined aquifer overlain on a Mesozoic granitic gneiss basement. Journal of Hydrology, 559: 995-1001. DOI:https://doi.org/10.1016/j.jhydrol.2018.03.006
Shih, D.CF. Hydraulic diffusivity in a coastal aquifer: spectral analysis of groundwater level in responses to marine system. Stoch Environ Res Risk Assess 32, 311–320 (2018). https://doi.org/10.1007/s00477-017-1420-1
Shih, D.C.-F., 2018. Reliability and risk assessment for radioactive release to a Quaternary aquifer considering specified limit as resistance and in situ groundwater condition as load. Journal of Hydrology, 565: 552-558. DOI:https://doi.org/10.1016/j.jhydrol.2018.08.065
Shih, D.CF. Identification of Individual Efficiency for Barometric Pressure and Ocean Tide Load Simultaneously Acted on Deep Aquifers Adjacent to the West Pacific Ocean. Pure Appl. Geophys. 175, 4643–4654 (2018). https://doi.org/10.1007/s00024-018-1905-y
Shih, D.C.-F., 2017. Groundwater storage inferred from earthquake activities around East Asia and West Pacific Ocean. Journal of Hydrology, 544: 363-372. DOI:https://doi.org/10.1016/j.jhydrol.2016.11.029
Shih, D.CF., Wu, YM. & Hu, JC. Erratum to: Potential volume for CO2 deep ocean sequestration: an assessment of the area located on western Pacific Ocean. Stoch Environ Res Risk Assess 30, 447 (2016). https://doi.org/10.1007/s00477-015-1188-0
Shih, D.C.-F., Wu, Y.-M., Chang, C.-H., 2013. Significant coherence for groundwater and Rayleigh waves: Evidence in spectral response of groundwater level in Taiwan using 2011 Tohoku earthquake, Japan. Journal of Hydrology, 486: 57-70. DOI:https://doi.org/10.1016/j.jhydrol.2013.01.013
Shih, D.CF., Chen, YG., Lin, GF. et al. Sea level fluctuations on the east coast of Taiwan that overlie continental shelf break. Stoch Environ Res Risk Assess 24, 29–46 (2010). https://doi.org/10.1007/s00477-008-0297-4
Shih, D.CF., Wu, YM. & Hu, JC. Potential volume for CO2 deep ocean sequestration: an assessment of the area located on western Pacific Ocean. Stoch Environ Res Risk Assess 24, 705–711 (2010). https://doi.org/10.1007/s00477-009-0357-4
Shih, D.C.-F., 2009. Storage in confined aquifer: Spectral analysis of groundwater responses to seismic Rayleigh waves. Journal of Hydrology, 374(1): 83-91. DOI:https://doi.org/10.1016/j.jhydrol.2009.06.002
Shih, D.CF., Chen, YG., Lin, GF. et al. Uncertainty propagation of hydrodispersive transfer in an aquifer: an illustration of one-dimensional contaminant transport with slug injection. Stoch Environ Res Risk Assess 23, 613–620 (2009). https://doi.org/10.1007/s00477-008-0246-2
Shih, D.CF. Wind characterization and potential assessment using spectral analysis. Stoch Environ Res Risk Assess 22, 247–256 (2008). https://doi.org/10.1007/s00477-007-0112-7
Shih, D.C.-F., Lin, G.-F., Jia, Y.-P., Chen, Y.-G. and Wu, Y.-M. (2008), Spectral decomposition of periodic ground water fluctuation in a coastal aquifer. Hydrol. Process., 22: 1755-1765. https://doi.org/10.1002/hyp.6781
Shih, D.CF., Wu, YM., Lin, GF. et al. Assessment of long-term variation in displacement for a GPS site adjacent to a transition zone between collision and subduction. Stoch Environ Res Risk Assess 22, 401–410 (2008). https://doi.org/10.1007/s00477-007-0128-z
Shih, D.C.-F. (2007), Contaminant transport in one-dimensional single fractured media: semi-analytical solution for three-member decay chain with pulse and Heaviside input sources. Hydrol. Process., 21: 2135-2143. https://doi.org/10.1002/hyp.6363
Shih, D.CF., Lin, GF. Uncertainty and importance assessment using differential analysis: an illustration of corrosion depth of spent nuclear fuel canister. Stoch Environ Res Ris Assess 20, 291–295 (2006). https://doi.org/10.1007/s00477-005-0028-z
Shih, DF. Uncertainty analysis: one-dimensional radioactive nuclide transport in a single fractured media. Stochastic Environmental Research and Risk Assessment 18, 198–204 (2004). https://doi.org/10.1007/s00477-003-0174-0 ("Shih, DF." is a misprint of "Shih, D.CF." by journal editing)
Shih, D.C.-F. and Lin, G.-F. (2004), Application of spectral analysis to determine hydraulic diffusivity of a sandy aquifer (Pingtung County, Taiwan). Hydrol. Process., 18: 1655-1669. https://doi.org/10.1002/hyp.1411
Shih, DF. Identification of phase propagation of water level in tidal river by spectral analysis. Stochastic Environmental Research and Risk Assessment 16, 449–463 (2002). https://doi.org/10.1007/s00477-002-0105-5 ("Shih, DF." is a misprint of "Shih, D.CF." by journal editing)
Shih, DF., Lin, GF. Spectral analysis of water level fluctuations in aquifers. Stochastic Environmental Research and Risk Assessment 16, 374–398 (2002). https://doi.org/10.1007/s00477-002-0106-4 ("Shih, DF." is a misprint of "Shih, D.CF." by journal editing)
Shih, D.C.-F., Lin, G.-F. and Wang, I.-S. (2002), Contaminant transport in fractured media: analytical solution and sensitivity study considering pulse, Dirac delta and sinusoid input sources. Hydrol. Process., 16: 3265-3278. https://doi.org/10.1002/hyp.1101
Shih, DF. Applicability of spectral analysis to determine hydraulic diffusivity. Stochastic Environmental Research and Risk Assessment 14, 91–108 (2000). https://doi.org/10.1007/s004770000030 ("Shih, DF." is a misprint of "Shih, D.CF." by journal editing)
Shih, D.C.-F., Lee, C.-D., Chiou, K.-F. and Tsai, S.-M. (2000), SPECTRAL ANALYSIS OF TIDAL FLUCTUATIONS IN GROUND WATER LEVEL†. JAWRA Journal of the American Water Resources Association, 36: 1087-1099. https://doi.org/10.1111/j.1752-1688.2000.tb05712.x
Shih, DF. Determination of hydraulic diffusivity of aquifers by spectral analysis. Stochastic Environmental Research and Risk Assessment 13, 85–99 (1999). https://doi.org/10.1007/s004770050033 ("Shih, DF." is a misprint of "Shih, D.CF." by journal editing)
Shih, D.C.-F. (1999), INVERSE SOLUTION OF HYDRAULIC DIFFUSIVITY DETERMINED BY WATER LEVEL FLUCTUATION†. JAWRA Journal of the American Water Resources Association, 35: 37-47. https://doi.org/10.1111/j.1752-1688.1999.tb05450.x
Shih, D.C.-F., Chiou, K.-F., Lee, C.-D. and Wang, I.-S. (1999), Spectral responses of water level in tidal river and groundwater. Hydrol. Process., 13: 889-911. https://doi.org/10.1002/(SICI)1099-1085(19990430)13:6<889::AID-HYP763>3.0.CO;2-4
David Ching-Fang Shih Taipei, Taiwan
dcfshih@gmail.com