International peer-reviewed journals
H. Zhang, S. Lee, A. Tzempelikos, “Bayesian Meta-Learning for Personalized Thermal Comfort Modeling”, Building and Environment, 249, 111129 (2024).
H. Zhang, X. Liu, S. Lee, A. Tzempelikos, F. Cappelletti, A. Gasparella, “The impact of personal preference-based thermal control on energy use and thermal comfort: field implementation", Energy and Buildings, 284, 112848 (2023).
I. Pitana, F. Morandi, F. Cappelletti, A. Gasparella, A. Tzempelikos, “Within- and cross-domain effects of environmental factors on students’ perception in educational buildings”, Science and Technology for the Built Environment, 29(7), pp. 678-697 (2023).
F. Gilles, W. Bustamante, A. Tzempelikos, S. Vera, “Evaluation of view clarity through solar shading fabrics”, Building and Environment, 212, 108750 (2022).
M. Kim, A. Tzempelikos, “Performance evaluation of non-intrusive luminance mapping towards human-centered daylighting control”, Building and Environment, 213, 108857, (2022).
M. Kim, A. Tzempelikos, “Semi-automated luminance map re-projection via High Dynamic Range Imaging and indoor space 3-D reconstruction”, Automation in Construction, 129, 103812 (2021).
A. Tzempelikos, S. Lee, "Cool roofs in the US: the impact of roof reflectivity, insulation and attachment method on annual energy cost", Energies, 14(22), 7656, (2021).
G. Quek, J. Wienold, M. Sarey Khanie, E. Erell, E. Kaftan, A. Tzempelikos, I. Konstantzos, J. Christoffersen, T.E. Kuhn, M. Andersen "Comparing performance of discomfort glare metrics in high and low adaptation levels", Building and Environment, 206, 108335 (2021).
H. Zhang, A. Tzempelikos, “Thermal preference-based control studies: Review and detailed classification”, Science and Technology for the Built Environment, 27(8), 1031-1039 (2021).
I. Konstantzos, A. Sadeghi, J. Xiong, M. Kim, A. Tzempelikos, “The effect of lighting environment on task performance in buildings – a review”, Energy and Buildings, 226, 110394 (2020).
J. Xiong, N. Awalgaonkar, A. Tzempelikos, I. Bilionis, P. Karava, “Efficient learning of personalized visual preferences in daylit offices: an online elicitation framework”, Building and Environment, 181, 107013 (2020).
S. Lee, P. Karava, A. Tzempelikos, I. Bilionis, “A smart and less intrusive feedback request algorithm towards human-centered HVAC operation”, Building and Environment, 184, 107190 (2020).
M. Kim, I. Konstantzos, A. Tzempelikos, “Real-time daylight control using a low-cost, window mounted HDRI sensor”, Building and Environment, 177, 106912 (2020).
S. Lee, J. Joe, P. Karava, I. Bilionis, A. Tzempelikos, “Implementation of a self-tuned HVAC controller to satisfy occupant thermal preferences and optimize energy use”, Energy and Buildings, 194, 301-316 (2019).
J. Xiong, A. Tzempelikos, I. Bilionis, P. Karava, "A personalized daylighting control approach to dynamically optimize visual satisfaction and lighting energy use", Energy and Buildings, 193, 111-126 (2019).
J. Kim, A. Tzempelikos, J.E. Braun, "Energy savings potential of passive chilled beams vs air systems in various US climatic zones with different system configurations", Energy and Buildings, 186, 244-260 (2019).
J. Wienold, T. Iwata, S. Khanie, E. Erell, E. Kraftan, R.G. Rodriguez, J.Y. Garreton, A. Tzempelikos, I. Konstantzos, J. Christoffersen, T.E. Kuhn, M. Andersen, “Cross-validation and robustness of daylight glare metrics”, Lighting Research and Technology, 51(7), 983-1013 (2019).
S. Lee, P. Karava, A. Tzempelikos, I. Bilionis, "Inference of thermal preference profiles for personalized thermal environments with actual building occupants", Building and Environment, 148, 714-729 (2019).
Y. Feng, A. Elquist, Y. Zhang, K. Gao, I. Ferguson, A. Tzempelikos, N. Lu, "Temperature-dependent thermoelectric properties of cuprous delafossite oxides", Composites Part B, 156, 108-112 (2019).
Y. Feng, E. Witkoske, E.S. Bell, Y. Wang, A. Tzempelikos, I. Ferguson, N. Lu, "Advanced metal oxides and nitrides thermoelectric materials for energy harvesting", ES Materials and Manufacturing, 1, 13-20 (2018).
I. Konstantzos, M. Kim, A. Tzempelikos, "An integrated method and web tool to assess visual environment in spaces with roller shades", Science and Technology for the Built Environment, 24(5), 545-558 (2018).
J. Xiong, A. Tzempelikos, I. Bilionis, N. Awalgaonkar, S. Lee, I. Konstantzos, A. Sadeghi, P. Karava, “Inferring personalized visual satisfaction profiles in daylit offices from comparative preferences", Building and Environment, 138, 74-88 (2018).
A.M. Atzeri, F. Cappelletti, A. Tzempelikos, A. Gasparella, “Comfort and energy performance analysis of different glazing systems coupled with three shading control strategies”, Science and Technology for the Built Environment, 24(5), 470-482 (2018).
A. Sadeghi, S. Lee, P. Karava, I. Bilionis, A. Tzempelikos, “Bayesian classification and inference of occupant visual preferences in daylit perimeter private offices”, Energy and Buildings, 166, 505-524 (2018).
J. Kim, A. Tzempelikos, W.T. Horton, J.E. Braun, "Experimental investigation and data-driven regression models for performance characterization of single and multiple passive chilled beam systems", Energy and Buildings, 158, 1736-1750 (2018).
H. Shen, A. Tzempelikos, "Daylight-linked synchronized shading operation using simplified model-based control", Energy and Buildings, 145, 200-212 (2017).
S. Lee, I. Bilionis, P. Karava, A. Tzempelikos, "A Bayesian approach for probabilistic classification and inference of occupant thermal preferences in office buildings", Building and Environment, 118, 323-343 (2017).
I. Konstantzos, A. Tzempelikos, "Daylight glare evaluation with the sun in the field of view through window shades", Building and Environment, Vol. 113, pp. 65-77, 2017.
A. Tzempelikos, "Advances on daylighting and visual comfort research", Editorial, Building and Environment, 113, 1-4 (2017).
A.M. Atzeri, F. Cappelletti, A. Tzempelikos, A. Gasparella, “Comfort metrics for integrated evaluation of buildings performance”, Energy and Buildings, 127, 411-424 (2016).
A. Tzempelikos, Y-C. Chan, “Estimating detailed optical properties of window shades from basic available data and modeling implications on daylighting and visual comfort”, Energy and Buildings, 126, 396-407 (2016).
J. Xiong, A. Tzempelikos, “Model-based shading and lighting control considering visual comfort and energy use”, Solar Energy, 134, 416-428 (2016).
A. Sadeghi, P. Karava, I. Konstantzos, A. Tzempelikos, “Occupant interactions with shading and lighting systems using different control interfaces: a pilot field study”, Building and Environment, 97, 177-195 (2016).
P. Karava, A. Tzempelikos, "Predictive controls, modeling and technology assessment for high performance buildings", Editorial, Science and Technology for the Built Environment, 21(6), 719-720 (2015).
I. Konstantzos, Y-C. Chan, J.C. Seibold, A. Tzempelikos, R.W. Proctor, J. B. Protzman, “View Clarity Index: a new metric to evaluate clarity of view through shading fabrics”, Building and Environment, 90, 206-214 (2015).
I. Konstantzos, A. Tzempelikos, Y-C. Chan, “Experimental and simulation analysis of daylight glare probability in offices with dynamic window shades”, Building and Environment, 87, 244-254 (2015).
Y-C. Chan, A. Tzempelikos, I. Konstantzos, "A systematic method for selecting shading properties for glare protection", Energy and Buildings, 92, 81-94 (2015).
J. Kim, A. Tzempelikos, J.E. Braun, "Review of modeling approaches for passive ceiling cooling systems", Journal of Building Performance Simulation, 8(3), 145-172 (2015).
H. Shen, A. Tzempelikos, A.M. Atzeri, A. Gasparella, F. Cappelletti, “Dynamic commercial facades versus traditional construction: energy performance and comparative analysis”, ASCE Journal of Energy Engineering, 141(4), 04014041 (2015).
Y-C. Chan, A. Tzempelikos, "Efficient venetian blind control strategies considering daylight utilization and glare protection", Solar Energy, 98, 241-254 (2013).
A. Tzempelikos, H. Shen, “Comparative control strategies for roller shades with respect to daylighting and energy performance”, Building and Environment, 67, 179-192 (2013).
Y-C. Chan, A. Tzempelikos, “Analysis and comparison of absorbed solar gain distribution models in perimeter building zones”, ASHRAE Transactions (Technical Paper DE-13-012), 119 (2), 129-145 (2013).
H. Shen, A. Tzempelikos, “Sensitivity analysis on daylighting and energy performance of perimeter offices with automated shading”, Building and Environment, 59, 303-314 (2012).
Y-C. Chan, A. Tzempelikos, "A hybrid ray-tracing and radiosity method for calculating radiation transport and illuminance distribution in spaces with venetian blinds", Solar Energy, 86(11), 3109-3124 (2012).
H. Shen, A. Tzempelikos, “Daylighting and energy analysis of private offices with automated interior roller shades”, Solar Energy, 86 (2), 681-704 (2012).
A. Tzempelikos, J.E. Braun, E. Groll, “Modeling High Performance Buildings”, Editorial, HVAC&R Research, 17(3), 230-234 (2011).
A. Tzempelikos, “Development and implementation of lighting and shading control algorithms in an airport building”, ASCE Journal of Architectural Engineering, 18(3), 242-250 (2012).
H. Shen, H. Tan, A. Tzempelikos, “The effect of reflective coatings on building surface temperatures, indoor environment and energy consumption –an experimental study”, Energy and Buildings, 43, 573-580 (2011).
K. Kapsis, A. Tzempelikos, A. K. Athienitis, R. Zmeureanu, “Daylighting performance evaluation of a “bottom-up” motorized roller shade”, Solar Energy, 84(12), 2120-2131 (2010).
M. Bessoudo, A. Tzempelikos, A.K. Athienitis, R. Zmeureanu, "Indoor thermal environmental conditions near glazed facades with shading devices - Part I: Experiments and building thermal model", Building and Environment, 45, 2506-2516 (2010).
A. Tzempelikos, M. Bessoudo, A.K. Athienitis, R. Zmeureanu, "Indoor thermal environmental conditions near glazed facades with shading devices - Part II: Thermal comfort simulation and impact of glazing and shading properties", Building and Environment, 45, 2517-2525 (2010).
A. Tzempelikos, A.K. Athienitis, A. Nazos, “Integrated design of perimeter zones with glass facades”, ASHRAE Transactions (Technical paper OR-10-049), 116(1), 461-477 (2010).
A. Tzempelikos, P. Karava, L.M. Candanedo, M. Bessoudo, A.K. Athienitis, “Investigation of thermal and airflow conditions near glazed facades using particle image velocimetry and CFD simulation -eliminating the need for secondary perimeter heating systems”, ASHRAE Transactions (Technical paper CH-09-054), 115(1), 523-537 (2009).
A. Tzempelikos, “The impact of venetian blind geometry and tilt angle on view, direct light transmission and interior illuminance”, Solar Energy, 82(12), 1172-1191 (2008).
A. Tzempelikos, “Solar optical properties of shading devices: a state-of-the-art review”, Advances in Building Energy Research, 2(1), 211-239 (2008).
A. Tzempelikos, A.K. Athienitis, P. Karava, “Simulation of façade and envelope design options for a new institutional building”, Solar Energy, 81(9), 1088-1103 (2007).
A. Tzempelikos & A.K. Athienitis, “The impact of shading design and control on building cooling & lighting demand”, Solar Energy, 81(3), 369-382 (2007).
A. Tzempelikos and A.K. Athienitis, “Integrated daylighting and thermal analysis of office buildings”, ASHRAE Transactions (Technical paper 4763), 111(1), 227-238 (2005).
A. K. Athienitis and A. Tzempelikos, “A methodology for calculating room illuminance distribution and light dimming for a room with a controlled shading device”, Solar Energy, 72(4), 271-281 (2002).
In other journals:
60. A.M. Atzeri, F. Cappelletti, A. Gasparella, A. Tzempelikos, “Transparent components of building facades: methods and metrics for an integrated evaluation of the performance of glazing and shading systems”, AiCARR Journal (Research Paper), 33, 1-16 (2015).
Conference proceedings (underlined titles will open a pdf version of the paper)
D. Mah, K. Kircher, A. Tzempelikos, “Real-Time, Demand-Driven HVAC and Lighting Control Using Computer Vision-Based Detection of Internal and Solar Gains”, Proceedings of ASHRAE Winter Conference, Chicago, January 2024.
S. Lu, A. Tzempelikos, “Optimal Window Properties Considering Energy Use and Visual Comfort Under Uncertain Shading Configurations”, Proceedings of ASHRAE Winter Conference, Chicago, January 2024.
I. Pittana, F. Morandi, F. Cappelletti, A. Tzempelikos, A. Gasparella, “Evaluation of Thermal Satisfaction Scales through the Analysis of Sensation and Preference Votes”, Proceedings of ASHRAE Winter Conference, Chicago, January 2024.
S. Lu, A. Tzempelikos, “Selecting shade optical properties for glare protection”, Proceedings of CISBAT 2023 Conference, Lausanne, Switzerland, September 2023.
I. Pittana, F. Morandi, F. Cappelletti, A. Tzempelikos, A. Gasparella, “Thermal perception and satisfaction of Italian students in distance (home) learning vs face to face learning environments during the heating season”, Proceedings of CISBAT 2023 Conference, Lausanne, Switzerland, September 2023.
H. Zhang, S. Lee, A. Tzempelikos, “Modeling personal thermal comfort with Bayesian Artificial Neural Networks”, ASHRAE Transactions, 129 (1): 498-508, 2023.
D. Mah, A. Tzempelikos, “A luminance-based approach for inferring personal daylight preferences using a new composite similarity index”, Proceedings of 7th International High Performance Buildings conference at Purdue, July 2022 (Best Paper Award).
M. Kim, H. Zhang, A. Tzempelikos, A. Gasparella, F. Cappelletti, “New low-cost sensing network for indoor environmental monitoring and control in buildings”, Proceedings of IAQ 2022 Conference: Indoor Environmental Quality Performance Approaches Transitioning from IAQ to IEQ, Athens, Greece, May 2022.
M. Kim, I. Konstantzos, A. Tzempelikos, “A programmable image sensor for smart daylighting and glare control in buildings”, Proceedings of IAQ 2022 Conference: Indoor Environmental Quality Performance Approaches Transitioning from IAQ to IEQ, Athens, Greece, May 2022.
I. Pittana, F. Morandi, F. Cappelletti, A. Gasparella, A. Tzempelikos, “Assessing the overall indoor environmental comfort and satisfaction: evaluation of a questionnaire proposal by means of statistical analysis of responses”, Proceedings of IAQ 2022 Conference: Indoor Environmental Quality Performance Approaches Transitioning from IAQ to IEQ, Athens, Greece, May 2022.
I. Pittana, F. Morandi, F. Cappelletti, A. Gasparella, A. Tzempelikos, “Understanding the combined effects of environmental factors on human perception and performance by means of surveys and in field measurements”, Proceedings of IAQ 2022 Conference: Indoor Environmental Quality Performance Approaches Transitioning from IAQ to IEQ, Athens, Greece, May 2022.
D. Mah, M. Kim, A. Tzempelikos, "Utilization of computer-based programmable cameras for web-based sensing and control of the luminous environment in buildings", Journal of Physics: Conference series, 2042: 012114, Proceedings of CISBAT 2021 Conference, Lausanne, Switzerland, September 2021.
M. Kim, A. Tzempelikos, “Non-Obtrusive Luminance Monitoring Framework via High Dynamic Range Imaging and 3-D reconstruction", Journal of Physics: Conference series, 2042: 012113, Proceedings of CISBAT 2021 Conference, Lausanne, Switzerland, September 2021.
H. Zhang, S. Lee, X. Liu, A. Tzempelikos, “Local sensing and personalized thermal comfort: model-predictive vs conventional control approaches”, Proceedings of 6th International High Performance Buildings conference at Purdue, May 2021.
H. Zhang, M. Kim, X. Liu, A. Tzempelikos, “A comparison of sensing type and control complexity techniques for personalized thermal comfort”, Proceedings of ASHRAE Winter Conference, Chicago, January 2021.
S. Lee, J. Joe, P. Karava, I. Bilionis, A. Tzempelikos, "Simulation and implementation of a self-tuned HVAC controller", Proceedings of IBPSA19 Conference, 2079-2085, Rome, Italy, September 2019.
J. Xiong, A. Tzempelikos, P. Karava, I. Bilionis, "Dynamic balancing between personalized daylight preferences and lighting energy use: implementation of a multi-objective optimization framework", Proceedings of IBPSA19 Conference, 1216-1223, Rome, Italy, September 2019.
S. Lee, P. Karava, A. Tzempelikos, I. Bilionis, “Integrating occupants' voluntary thermal preference responses into personalized thermal control in office buildings”, Journal of Physics: Conference series, 1343: 012138. Proceedings of CISBAT2019 Conference, Lausanne, Switzerland, 2019.
M. Kim, I. Konstantzos, A. Tzempelikos, “A low-cost stereo-fisheye camera sensor for daylighting and glare control”, Journal of Physics: Conference series, 1343: 012157. Proceedings of CISBAT2019 Conference, Lausanne, Switzerland, September 2019.
M. Kim, I. Konstantzos, A. Tzempelikos, “A new control framework for the visual environment based on low-cost HDR luminance acquisition”, Proceedings of 5th High Performance Buildings conference at Purdue, July 2018.
N. Awalgaonkar, J. Xiong, I. Bilionis, A. Tzempelikos, P. Karava, “Design of Experiments for Learning Personalized Visual Preferences of Occupants In Private Offices”, Proceedings of 5th High Performance Buildings conference at Purdue, July 2018.
S. Lee, P. Karava, A. Tzempelikos, I. Bilionis, “An Efficient Method for Learning Personalized Thermal Preference Profiles in Office Spaces”, Proceedings of 5th High Performance Buildings conference at Purdue, July 2018.
S. Lee, P. Karava, I. Bilionis, A. Tzempelikos, "Inference of thermal preference profiles for personalized thermal environments", Proceedings of ASHRAE Winter Conference, Chicago, January 2018.
J. Xiong, S. Lee, P. Karava, A. Tzempelikos, "The influence of lighting conditions, shading patterns and weather on occupant visual preferences in building perimeter zones", Proceedings of ASHRAE Winter Conference, Chicago, January 2018.
I. Konstantzos, A. Tzempelikos, "An online interactive tool to assess visual environment in offices with roller shades", Proceedings of CISBAT17 Conference, Lausanne, Switzerland, September 2017.
J. Xiong, S. Lee, P. Karava, A. Tzempelikos, “Personalized visual satisfaction profiles from comparative preferences using Bayesian inference”, Proceedings of CISBAT17 Conference, Lausanne, Switzerland, September 2017.
A. Atzeri, F. Cappelletti, A. Tzempelikos, A. Gasparella,"On the global performance of offices with different glazing systems and roller shades", Proceedings of BSA2017: Building Simulation Applications Conference, Bolzano, Italy, February 2017.
I. Konstantzos, A. Tzempelikos, "Selecting shading properties based on glare mitigation, energy performance and connection to the outdoors", Proceedings of BSA2017: Building Simulation Applications Conference, Bolzano, Italy, February 2017.
I. Konstantzos, A. Tzempelikos, "A Holistic approach for improving visual environment in private offices", Procedia Environmental Series 38, 372-380, Proceedings of SBE16 conference, Thessaloniki, Greece, October 2016.
J. Kim, J. Braun, A. Tzempelikos, W.T. Horton, “Performance Evaluation of a Passive Chilled Beam System and Comparison with a Conventional Air System”, Proceedings of 4th High Performance Buildings conference at Purdue, July 2016.
I. Konstantzos, A. Tzempelikos, N.M. Murchison, R.W. Proctor, “Daylight Glare Evaluation When the Sun is Within the Field of View Through Window Shades”, Proceedings of 4th High Performance Buildings conference at Purdue, July 2016.
S. Lee, I. Bilionis, P. Karava, A. Tzempelikos, “A Bayesian Approach for Learning and Predicting Personal Thermal Preference”, Proceedings of 4th High Performance Buildings conference at Purdue, July 2016 (Best Paper Award).
J. Xiong, S. Lee, A. Tzempelikos, P. Karava, “Adaptive Personalized Shading Control Strategies To Maximize Occupant Satisfaction While Reducing Lighting Energy Use In Buildings”, Proceedings of 4th High Performance Buildings conference at Purdue, July 2016 (Best Paper Award).
A.M. Atzeri, F. Cappelletti, A. Gasparella, A. Tzempelikos, "On The Representation Of The Thermal And Visual Behavior Of A Roller Shade Material: Comparison Between Different Simulation Models", Proceedings of 4th High Performance Buildings conference at Purdue, July 2016.
J. Xiong, Y-C. Chan, A. Tzempelikos, “Model-based control algorithms for optimized shading and lighting operation considering visual comfort and energy use”, Proceedings of CISBAT15 Conference, Lausanne, Switzerland, September 2015.
I. Konstantzos, A. Tzempelikos, “Design recommendations for perimeter office spaces based on visual environment criteria”, Proceedings of CISBAT15 Conference, Lausanne, Switzerland, September 2015.
Y-C. Chan, A. Tzempelikos, “Impact of Solar Optical Properties of Roller Shades on Energy, Daylighting and Comfort”, Proceedings of ASHRAE Annual conference, Atlanta, June 2015.
J. Kim, J. Braun, A. Tzempelikos, “Characterizing the In-Situ Performance of Passive Chilled Beams”, Proceedings of ASHRAE Annual conference, Atlanta, June 2015.
Y-C. Chan, A. Tzempelikos, “Daylighting and energy analysis of offices with of multi-sectional façades”, Energy Procedia 78, 189-194, Proceedings of International Building Physics conference, Turin, Italy, June 2015.
Y-C. Chan, A. Tzempelikos, “Window shades: selecting optical properties for visual comfort”, Proceedings of BSA2015: Building Simulation Applications conference, Bolzano, Italy, February 2015.
A. Atzeri, F. Cappelletti, A. Tzempelikos, A. Gasparella, “Long-term evaluation of the integrated performance of a window-shade system in an open space office located in Rome”, Proceedings of BSA2015: Building Simulation Applications conference, Bolzano, Italy, February 2015.
I. Konstantzos, A. Tzempelikos, “Daylight Glare Probability Measurements in Offices with Dynamic Facades”, Proceedings of ASHRAE Winter Conference, Chicago, January 2015.
J. Kim, J.E. Braun, A. Tzempelikos, “Energy Savings Potential of Passive Chilled Beam System as a Retrofit Option for Commercial Buildings in Different Climates”, Proceedings of 3rd High Performance Buildings conference at Purdue, July 2014.
I. Konstantzos, A. Tzempelikos, “Daylight glare probability measurements and correlation with indoor illuminances in a full-scale office with dynamic shading controls”, Proceedings of 3rd High Performance Buildings conference at Purdue, July 2014 (Best Paper Award).
Y-C. Chan, A. Tzempelikos, B. Protzman, “Solar optical properties of roller shades: modeling approaches, measured results and impact on energy use and visual comfort”, Proceedings of 3rd High Performance Buildings conference at Purdue, July 2014.
H. Shen, A. Tzempelikos, “A global method for efficient synchronized shading control using the “effective daylight” concept”, Proceedings of 3rd High Performance Buildings conference at Purdue, July 2014.
H. Shen, A. Tzempelikos, “Development of a façade retrofit performance guide using climate-based analysis including dynamic façade systems”, Proceedings of 3rd High Performance Buildings conference at Purdue, July 2014.
A.M. Atzeri, F. Cappelletti, A. Gasparella, H. Shen, A. Tzempelikos, “Assessment of long-term visual and thermal comfort and energy performance in open-space offices with different shading devices”, Proceedings of 3rd High Performance Buildings conference at Purdue, July 2014.
A. Tzempelikos, H. Shen, "The energy benefits of dynamic commercial building facades”, Proceedings of 13th International Conference on Clean Energy”, Istanbul, Turkey, June 2014.
Y-C. Chan, I. Konstantzos, A. Tzempelikos, “Annual Daylight Glare Evaluation for Typical Perimeter Offices: Simulation Models versus Full-Scale Experiments Including Shading Controls”, Proceedings of ASHRAE Annual conference, Seattle, June 2014.
H. Shen, A. Tzempelikos, A. Atzeri, A. Gasparella, “Dynamic commercial façades versus traditional construction: energy performance and comparative analysis”, Proceedings of eSim 2014 Conference, Ottawa, Canada, May 2014.
S. Rao, A. Tzempelikos, “Daylighting and thermal assessment of combined dynamic shading systems on energy consumption in educational buildings”, Proceedings of ASHRAE Winter Conference, New York City, January 2014.
H. Shen, Y-C. Chan, A. Tzempelikos, “Full-scale experimental study of lighting performance with automated shading and lighting controls”, Proceedings of ISES Solar World Congress, Cancun, Mexico, November 2013.
Y-C. Chan, A. Tzempelikos, “Efficient control strategies for venetian blinds considering daylight utilization and glare”, Proceedings of ISES Solar World Congress, Cancun, Mexico, November 2013.
H. Shen, A. Tzempelikos, “Evaluation of shading retrofit strategies for energy savings in office buildings with multiple exterior facades”, Proceedings of CISBAT13 Conference, Lausanne, Switzerland, September 2013.
Y-C. Chan, A. Tzempelikos, “Automated blind control strategies for improving lighting energy performance while ensuring visual comfort”, Proceedings of CISBAT13 Conference, Lausanne, Switzerland, September 2013.
A. Atzeri, F. Cappelletti, A. Gasparella, A. Tzempelikos, “Office energy needs and indoor comfort with different types of external roller shades in a Southern Europe climate”, Proceedings of IBPSA2013 Conference, Chambery, France, August 2013.
Y-C. Chan, A. Tzempelikos, “Impact of shading control and thermostat set point control in buildings with thermal mass”, Proceedings of IBPSA2013 Conference, Chambery, France, August 2013.
A. Tzempelikos, K. Moustakas, I. Zisis, “Thermal and lighting dynamics in buildings with active envelope controls”, Proceedings of ELCAS2013 Conference, Nisyros, Greece, July 2013.
A. Atzeri, G. Pernigotto, F. Cappelletti, A. Gasparella, A. Tzempelikos, “Energy performance of shading devices for thermal and lighting comfort in offices”, Proceedings of BSA2013: Building Simulation Applications conference, Bolzano, Italy, January 2013.
H. Shen, A. Tzempelikos, “Comparison of shading control modes on office space energy performance”, Proceedings of ASCE AEI 2013 Conference, Penn State, Pennsylvania, April 2013.
Y-C. Chan, A. Tzempelikos, “Analysis of balance between modeling accuracy and computational speed for a hybrid ray-tracing and radiosity method used in lighting simulation”, Proceedings of ASCE AEI 2013 Conference, Penn State, Pennsylvania, April 2013.
Y-C. Chan, A. Tzempelikos, "A hybrid ray-racing and radiosity method for calculating radiation transport and illuminance distribution in spaces with venetian blinds", Proceedings of 2nd International High Performance Buildings conference at Purdue, July 2012 (Best Paper Award).
H. Shen, A. Tzempelikos, “Sensitivity analysis on daylighting and energy performances of perimeter office spaces”, Proceedings of 2nd International High Performance Buildings conference at Purdue, July 2012.
H. Shen, A. Tzempelikos, “An experimental and simulation study of lighting performance in offices with automated roller shades”, Proceedings of ASHRAE Annual Conference, San Antonio, Texas, June 2012.
Y-C. Chan, A. Tzempelikos, “A simulation and experimental study of the impact of passive and active façade systems on the energy performance of building perimeter zones”, Proceedings of ASHRAE Annual Conference, San Antonio, Texas, June 2012.
A. Tzempelikos, H. Shen, “Energy analysis of offices with automated shading devices”, Proceedings of 6th International Conference on Energy, Development and Environment, WSEAS/NAUN, Athens, Greece, March 2012.
S. Rao, A. Tzempelikos, "The Impact of a Combined Dynamic Shading System on the Thermal Performance of Building Perimeter Zones", Proceedings of ASHRAE Winter Conference, Chicago, January 2012.
H. Shen, A. Tzempelikos, “Daylighting performance of offices with controlled shades”, Proceedings of 5th International Conference on Energy, Development and Environment, WSEAS/NAUN, Corfu, Greece, July 2011.
A. Tzempelikos, “The impact of manual light switching on lighting energy consumption for a typical office building”, Proceedings of 1st High Performance Buildings conference at Purdue, July 2010.
H. Shen, A. Tzempelikos, “A Parametric Analysis for the Impact of Facade Design Options on the Daylighting Performance of Office Spaces”, Proceedings of 1st International High Performance Buildings conference at Purdue, July 2010 (Best Paper Award).
S. Rao, A. Tzempelikos, “The Impact of Exterior Overhangs on the Daylighting Performance of Office Spaces”, Proceedings of 1st International High Performance Buildings conference at Purdue, July 2010.
D.M. Rohan, A. Tzempelikos, W.T. Horton, “Development of an Advanced Radiation Exchange Module for Use in Simulation of Spaces with Radiant Systems”, Proceedings of 1st High Performance Buildings conference at Purdue, July 2010.
K. Kapsis, A. Tzempelikos, A. K. Athienitis, R. Zmeureanu, “A control algorithm for bottom-up roller shades”, Proceedings of 4th Solar Buildings Research Network conference, Toronto, June 2009.
A. Tzempelikos, A.K. Athienitis, B. O’Neill, K. Kapsis, “Lighting and shading control studies at P.E. Trudeau airport”, Proceedings of 4th Solar Buildings Research Network conference, Toronto, June 2009.
L.E. Robinson, A.K. Athienitis, A. Tzempelikos, “Development of a design methodology for integrating semi-transparent photovoltaics in building facades”, Proceedings of 3rd Solar Buildings Research Network conference, Fredericton, August 2008.
K. Kapsis, A. Tzempelikos, A. K. Athienitis, R. G. Zmeureanu, “Daylighting & thermal performance of bottom-up shade”, Proceedings of 3rd Solar Buildings Research Network conference, Fredericton, August 2008.
M. Bessoudo, A. Tzempelikos, A.K. Athienitis, R. Zmeureanu, “The impact of shading on thermal comfort conditions in perimeter zones with glass facades”, Proceedings of 2nd PALENC and 28th AIVC conference, Crete, Greece, September 2007.
A. Tzempelikos, B. O’Neill, A.K. Athienitis, “Daylighting and luminaire control in a perimeter zone with an automated venetian blind”, Proceedings of 2nd International PALENC and 28th AIVC conference, Crete, Greece, September 2007.
M. Bessoudo, A. Tzempelikos, L. M. Candanedo, P. Karava, A.K. Athienitis, R. Zmeureanu and L. Handfield, “Thermal comfort conditions in highly-glazed perimeter zones with shading devices”, Proceedings of 2nd Solar Buildings Research Network conference, Calgary, June 2007.
L. M. Candanedo, P. Karava, M. Bessoudo, A. Tzempelikos, A. K. Athienitis, L. Handfield, “Airflow and thermal simulation in a controlled test chamber with different heating configurations using CFD modeling”, Proceedings of 2nd Solar Buildings Research Network conference, Calgary, June 2007.
A. Tzempelikos, M. Bessoudo, R. Zmeureanu, A. K. Athienitis, “Simulation of thermal comfort conditions in highly-glazed perimeter zones with shading devices”, Proceedings of 2nd Solar Buildings Research Network conference, Calgary, June 2007.
B. O’Neill, A. Tzempelikos, A. K. Athienitis, “Daylighting and solar gain management using automated venetian blinds”, Proceedings of 2nd Solar Buildings Research Network conference, Calgary, June 2007.
P. Karava, A. Tzempelikos, L. M. Candanedo, M. Bessoudo, A.K. Athienitis, L. Handfield, “Airflow and heat transfer measurements near a façade with different heating configurations”, Proceedings of 2nd Solar Buildings Research Network conference, Calgary, June 2007.
A.K. Athienitis, T. Kesik, I.B-Morrison, M. Noguchi, A. Tzempelikos, R. Charron, P. Karava, J. Love, S. Harrison, Y. Poissant, “Development of requirements for a solar building conceptual design tool”, Proceedings of joint 31st Solar Energy Society of Canada & 1st Solar Buildings Research Network Conference, Montreal, August 2006.
G. Xydis, K. Moustakas, A. Tzempelikos, C. Koroneos and M. Loizidou, “The efficient enhancement of solar energy utilization in Lasithi prefecture, Greece”, Proceedings of joint 31st Solar Energy Society of Canada & 1st Solar Buildings Research Network Conference, Montreal, August 2006.
A. Tzempelikos, A. Laouadi, C. Reinhart and A.K. Athienitis, “Optical properties of shading: modeling approaches and future directions”, Proceedings of joint 31st Solar Energy Society of Canada & 1st Solar Buildings Research Network Conference, Montreal, August 2006.
A. Tzempelikos & M. Roy, “A simulation design study for the façade renovation of an office building”, Proceedings of joint 31st Solar Energy Society of Canada & 1st Solar Buildings Research Network Conference, Montreal, August 2006.
A. Tzempelikos & A.K. Athienitis, “Shading as an active component for solar control: an integrated approach at the early design stage”, Proceedings of Passive and Low Energy Architecture (PLEA 2006) Conference, Geneva, Switzerland, 2006.
A. Tzempelikos & A.K. Athienitis, “A new simulation tool for evaluation of fenestration design options”, Proceedings of 4th eSim Building Simulation Conference, Toronto, May 2006.
A. Tzempelikos & A.K. Athienitis, “The effect of shading design and control on building cooling demand”, Proceedings of the 1st International Conference on Passive and Low Energy Cooling for the Built Environment, Santorini, Greece, May 2005.
A.K. Athienitis, A. Tzempelikos and Y. Poissant, “Investigation of the performance of a double-skin facade with integrated photovoltaic panels”, Proceedings of EuroSun2004, ISES European Solar Conference, Freiburg, Germany, June 2004.
A. Tzempelikos and A.K. Athienitis, “Development of a methodology for fenestration design optimization”, Proceedings of 3rd eSim Conference, Vancouver, June 2004 (Best paper award).
A. Tzempelikos and A.K. Athienitis, “Simulation for façade design and impact on HVAC system design”, Proceedings of 8th IBPSA Conference, Eindhoven, Netherlands, August 2003.
A. Tzempelikos and A.K. Athienitis, “Modeling and evaluation of a window with integrated motorized venetian blinds”, Proceedings of 3rd International Solar Energy Society World Congress, Goteborg, Sweden, June 2003.
A. Tzempelikos and A.K. Athienitis, “Investigation of lighting, daylighting and shading design options for a high-tech building”, Proceedings of 2nd eSim National Building Simulation Conference, Montreal, September 2002.
A. K. Athienitis and A. Tzempelikos, “Integration of daylighting, lighting control and HVAC system design in Concordia engineering building”, Proceedings of 3rd International Conference for Sustainable Building, Oslo, Norway, September 2002.
A. Tzempelikos and A. K. Athienitis, “A methodology for calculating illuminance level and light dimming factors in a room with motorized blinds integrated in an advanced window”, Proceedings of 1st eSim Conference, Ottawa, June 2001, pp. 77-84.
Editorials/book chapters
Editor, Proceedings of 1st, 2nd, 3rd, 4th, 5th, 6th, 7th International High Performance Buildings Conferences, Purdue University, 2010 - 2022.
Guest Editor, HVAC&R Research, 17(3), 2011: "Modeling High Performance Buildings".
Guest Editor, Science and Technology for the Built Environment, 21(6), 2015: "Predictive controls, modeling and technology assessment for high performance buildings".
Guest Editor, Building and Environment, 113, 2017: "Advances on daylighting and visual comfort research".
Posters and conference presentations
S. Lu, A. Tzempelikos, “Glare-based selection of shading properties”, Poster presented at the Herrick IAC meeting, October 2023.
D. Mah, K. Kircher, A. Tzempelikos, “Real-Time Detection of Internal and Solar Gains Based on Computer Vision”, Poster presented at the Herrick IAC meeting, October 2023.
D. Mah, A. Tzempelikos, “Inferring personal lighting preferences using HDR imaging and deep learning techniques”, ASHRAE Building Performance Analysis Conference, Austin, September 2023.
H. Zhang, S. Lee, A. Tzempelikos, “Bayesian Artificial Neural Network for Personalized Thermal Comfort Modeling”, Poster presented at the Herrick IAC meeting, October 2022.
S. Lu, A. Tzempelikos, “Simulation-based optimization for selecting realistic glazing and shading products”, Poster presented at the Herrick IAC meeting, October 2022.
D. Mah, A. Tzempelikos, “Predicting Personal Visual Preferences Using a New HDRI-based Composite Similarity Index”, Poster presented at the Herrick IAC meeting, October 2022.
M. Kim, A. Tzempelikos, "Real-time daylighting control using a smart low-cost HDRI sensor", Poster presented at the Sigma Xi graduate research poster competition, February 2020.
J. Xiong, A. Tzempelikos, “An online visual preference elicitation learning framework”, Poster presented at the Herrick IAC meeting, October 2019.
S. Lee, P. Karava, A. Tzempelikos, I. Bilionis, “Smart and Less Intrusive User-Interface for Self-tuned HVAC Systems”, Poster presented at the Herrick IAC meeting, October 2019.
H. Zhang, A. Tzempelikos, “Satisfying Personalized Thermal Preferences using New Sensing Network and Localized Air Conditioning Control”, Poster presented at the Herrick IAC meeting, October 2019.
S. Lee, P. Karava, A. Tzempelikos, I. Bilionis, "Demonstration of a self-tuned HVAC system", Poster presented at the Herrick IAC meeting, October 2018.
I. Konstantzos, M. Kim, A. Tzempelikos, "An online interactive tool to assess visual environment in offices with roller shades", Poster presented at the Herrick IAC meeting, October 2017.
J. Xiong, S. Lee, A. Tzempelikos, P. Karava, "Personalized visual satisfaction profiles from comparative preferences using Bayesian inference", Poster presented at the Herrick IAC meeting, October 2017.
M. Kim, A. Tzempelikos, "Low-cost sensing networks for indoor environmental monitoring and control in buildings", Poster presented at the Herrick IAC meeting, October 2017.
S. Lee, P. Karava, A. Tzempelikos, I. Bilionis, "Inference of thermal preference profiles for personalized thermal environments”, Poster presented at the Herrick IAC meeting, October 2017.
J. Xiong, S. Lee, A. Tzempelikos, “Personalized Shading Control to Max Satisfaction while Min Lighting Energy Use by Multi-Objective Optimization”, Poster presented at the Herrick IAC meeting, October 2016.
I. Konstantzos, A. Tzempelikos, "Daylight glare evaluation with the sun within the field of view through window shades", Poster presented at the Herrick IAC meeting, October 2016.
S. Lee, P. Karava, A. Tzempelikos, I. Bilionis, "A Bayesian Modelling Approach for Learning Occupant Thermal Preferences in Office Buildings”, Poster presented at the Herrick IAC meeting, October 2016.
A. Sadeghi, I. Konstantzos, P. Karava, A. Tzempelikos, “Human-interactions with shading and lighting control systems in private offices”, Poster presented at the Herrick IAC meeting, November 2015.
S. Lee, A. Sadeghi, P. Karava, A. Tzempelikos, “Inference of thermal and visual comfort profiles for personalized control of buildings”, Poster presented at the Herrick IAC meeting, November 2015.
J. Kim, J. Braun, A. Tzempelikos, “Evaluating the performance of passive chilled beam system with respect to energy efficiency and thermal comfort”, Poster presented at the Herrick IAC meeting, November 2015.
I. Konstantzos, A. Tzempelikos, “Design Recommendations for perimeter office spaces based on visual environment criteria”, Poster presented at the Herrick IAC meeting, November 2015.
J. Xiong, A. Tzempelikos, “Model-based shading and lighting controls considering visual comfort and energy use”, Poster presented at the Herrick IAC meeting, November 2015.
B. Protzman, A. Tzempelikos, “Window treatment science: a research-driven approach”, Presentation at the IES Annual conference, Pittsburgh, November 2014.
Y-C. Chan, I. Konstantzos, A. Tzempelikos, “The impact of roller shade properties on daylighting and visual comfort”, Poster presented at the Herrick IAC annual meeting, November 2014.
J. Kim, J.E. Braun, A. Tzempelikos, “Characterizing the in-situ performance of passive chilled beams”, Poster presented at the Herrick IAC annual meeting, November 2014.
J. Kim, J. Braun, A. Tzempelikos. T. Horton, “Modeling and experimental analysis of passive chilled beams”, Poster presented at the Herrick IAC annual meeting, November 2013.
Y.-C. Chan, I. Konstantzos, A. Tzempelikos, “Visual comfort assessment in spaces with smart façade controls”, Poster presented at the Herrick IAC annual meeting, November 2013.
H. Shen, Y.-C. Chan, J. Hu, A. Tzempelikos, P. Karava, J. Yorgey, “Integration of façade technologies with lighting and thermal systems”, Poster presented at the EEB Hub conference, March 2013.
H. Shen, Y-C. Chan, A. Tzempelikos, “Experimental measurements of lighting energy savings in perimeter offices with automated shading and lighting controls”, Poster presented at the Herrick IAC annual meeting, October 2012.
H. Shen, A. Tzempelikos, “Daylighting and energy analysis of offices with automated interior roller shades”, Poster presented at the Herrick IAC annual meeting, October 2011.
A. Tzempelikos, “Dynamic shading in commercial buildings: analysis and case studies”, Seminar Presentation, ASHRAE Annual Meeting, Montreal, Canada, June 2011.
Invited presentations and lectures
"Balancing daylighting and energy requirements in building perimeter zones”, invited speaker and panelist, Face Symposium, University of Wisconsin-Milwaukee, October 2013.
“Building Energy Modeling: Current Issues and Practices”, invited speaker and panel moderator, Construction Specification Institute, Indianapolis, February 2014.
"Façade engineering research and applications", invited speaker, Free University of Bozen-Bolzano, Italy, May 2014.
“Daylighting, comfort and energy”, invited speaker, SNZEB University Network, Montreal, Canada, May 2014.
“Integration of humans in building design”, invited speaker, Dwell on Design conference, New York City, October 2014.
“Balancing daylighting, comfort and energy - dynamic facades”, Keynote speaker, BSA2015: Building Simulation Applications conference, Bolzano, Italy, February 2015.
“Towards an integrated approach for balancing energy use, daylight provision and human comfort in building perimeter zones”, invited lecture, EPFL, Lausanne, Switzerland, May 2016.
“Integrated design and control of perimeter building zones with respect to energy use and human comfort”, invited lecture, University of Thessaly, Volos, Greece, December 2016.
“Daylighting design and control for energy-efficient, human-centered and engaging office environments”, invited lecture, University of California-Davis, May 2019.
“Towards human-centered, adaptive indoor environments”, Distinguished Lecture, University of Nebraska-Lincoln, October 2023.
Technical reports and other articles
B. Horwitz-Bennett, “Whole Building Approach to Interior Roller Shade Fabric Selections”. Architectural Record, feature article and interview, March 2021.
A. Tzempelikos, "Selecting fenestration systems without neglecting the visual environment", ASHRAE e-Newsletter, June 2018.
A. Tzempelikos, Book Review: "Studying occupant behavior in buildings- methods and challenges", Springer, 2017.
B. Protzman, A. Tzempelikos, “View clarity index: define view clarity through solar shades”, White paper, April 2015, 9 pages.
B. Protzman, A. Tzempelikos, “Effect of shading fabric properties on glare, daylight and view”, White paper, April 2015, 9 pages.
A. Tzempelikos, S. Lee, A. Maranabasari, “Review and modeling the impact of cool roofs on energy use in North America”, Technical Report, Firestone Building Products, December 2014, 60 pages.
A. Tzempelikos, M. Jin, “Exhale bladeless fan testing – executive summary report”, Technical Report, Exhale Fans, 2013, 12 pages.
A. Tzempelikos, P. Karava, 2012 Annual Report for Task: “Windows and Lighting systems”, DOE Energy-Efficient Building Hub, 2013, 65 pages.
A. Tzempelikos, P. Karava, 2011 Annual Report for Task: “Integration of facades with lighting and thermal systems”, DOE Energy-Efficient Building Hub, 2012, 107 pages.
A. Tzempelikos, “Window thermal resistance testing”, Technical Report, St. James Company, September 2010.
A. Tzempelikos, “Simulation of the impact of dynamic shading on building heating/cooling energy demand –executive summary results”, Technical Report, Lutron Electronics Inc., June 2010.
A. Tzempelikos, Book review: ”Solar Shading –How to integrate solar shading in sustainable buildings, a REHVA guidebook”, Federation of European HVAC Associations, March 2010.
A. Tzempelikos, “Investigation of potential energy savings due to manual switching of lights for the entire floor of an office building”, Technical Report, Functional Devices Inc., October 2009.
A. Tzempelikos, “Integration of dynamic facades with other building systems”. Automated Buildings Magazine, May 2007.
A. Tzempelikos, A.K. Athienitis, B. O’Neill, “Integrated control of the Pierre Elliot Trudeau Airport’s perimeter zones, including motorized shading and lighting”, Technical Report, Natural Resources Canada, April 2007.
A. Tzempelikos, “Simulation results for passive solar design, photovoltaics and solar collectors”, Technical Report, Net Zero Energy Healthy Housing competition, April 2007.
A. Tzempelikos, “Air velocity and temperature field measurements in a test chamber with a glazed façade and different perimeter heating options”, Technical Report, Hydro-Quebec (LTE), March 2007.
A. Tzempelikos, “Research at Concordia University Solar Energy Laboratory”, article in Solar Buildings Research Network newsletter, Vol. 1 (2), January 2007.
A. Tzempelikos, “Airflow and heat transfer measurements in Hydro-Quebec (LTE) research labs”, article in Solar Buildings Research Network newsletter, Vol. 1 (2), January 2007.
A. Tzempelikos, “Literature review on convection heat transfer correlations in skylight cavities, and on thermal and optical prediction models of window shadings”, Technical Report, Institute for Research in Construction -Natural Research Council of Canada, May 2005.
A. Tzempelikos and A.K. Athienitis, “Simulation for façade design and impact on HVAC system design”, feature article, International Building Performance Simulation Association Newsletter, Vol. 14 (1), pp. 35-42, 2004.
A.K. Athienitis, F. Haghighat, T. Stathopoulos, A. Tzempelikos, P. Karava, H. Dehra, “Simulation of design options for the new Engineering-Fine Arts building”, Technical Report submitted to Concordia University, May 2002.