Abstract
The transition from Internal Combustion Engine Vehicles (ICEVs) to electric vehicles (EVs) is a tricky issue, but particularly challenging in those markets that are characterized by high ICEVS ownership rates and that may be identified as emerging markets due to the small diffusion of the technology and of the related infrastructures. This study delves into modeling the willingness to buy an EV by young adults within the emerging Italian market, and to draw a comparison with the findings of a previous study carried out on the Argentinian market. To this aim a stated preferences survey was carried out at the University of Salerno (Italy), and then compared with the same survey designed and carried out at the University of Cordoba (Argentina). The Random Utility Paradigm was employed to model the preferences of the respondents, by focusing on the influence of instrumental attributes and psycho-attitudinal factors through a Mixed Binomial Logit formulation and Hybrid Choice model with Latent variables, respectively. The findings suggest that attitudes and perceptions play a substantial and similar role in emerging markets, with only slight differences across the two markets.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Notes
- 1.
Cronbach’s alpha is a conservative measure of reliability. In contrast, composite reliability tends to overestimate the internal consistency reliability. Therefore, true reliability usually lies between Cronbach’s alpha (representing the lower bound) and composite reliability (representing the upper bound) (Hair et al., 2017).
References
IEA - Global EV Outlook 2022 – Analysis. https://www.iea.org/reports/global-ev-outlook-2022. Accessed 26 Apr 2023
de Luca, S., Di Pace, R.: Aftermarket vehicle hybridization: Potential market penetration and environmental benefits of a hybrid-solar kit. Int. J. Sustain. Transp. 12, 353–366 (2018). https://doi.org/10.1080/15568318.2017.1377325
de Luca, S., Storani, F., Bruno, F., Di Pace, R.: Adoption of electric vehicles by young adults in an emerging market: a case study from Argentina. Transp. Plann. Technol., 1–32 (2023). https://doi.org/10.1080/03081060.2023.2265362
de Luca, S., Di Pace, R.: Evaluation of Risk Perception in Route Choice Experiments: An Application of the Cumulative Prospect Theory. IEEE Conference on Intelligent Transportation Systems, Proceedings, ITSC. 2015-October, 309–315 (2015). https://doi.org/10.1109/ITSC.2015.60
Bifulco, G.N., Di Pace, R., Viti, F.: Evaluating the effects of information reliability on travellers’ route choice. Eur. Transp. Res. Rev. 6, 61–70 (2014). https://doi.org/10.1007/S12544-013-0110-4/TABLES/8
Henke, I., Pagliara, F., Cartenì, A., Coppola, P.: The Impact of COVID-19 Pandemic on Public Transport: A Mobility Survey in Naples (South of Italy). The Open Transportation J. 17, (2023). https://doi.org/10.2174/18744478-V17-E230420-2022-47
Tsouros, I., Polydoropoulou, A.: Who will buy alternative fueled or automated vehicles: a modular, behavioral modeling approach. Transp. Res. Part A Policy Pract. 132, 214–225 (2020). https://doi.org/10.1016/J.TRA.2019.11.013
Domencich, T.A., McFadden, D.: Urban travel demand: a behavioral analysis : a Charles River Associates research study (1975)
Train, K.E.: Discrete choice methods with simulation, second edition. Discrete Choice Methods with Simulation, Second Edition. 9780521766555, 1–388 (2009). https://doi.org/10.1017/CBO9780511805271
Walker, J.: Extended Discrete Choice Models: Integrated Framework, Flexible Error Structures, and Latent Variables (2001). http://transp-or.epfl.ch/courses/dca2012/WalkerPhD.pdf
Ben-Akiva, M., et al.: Extended framework for modeling choice behavior. Mark. Lett. 10, 187–203 (1999). https://doi.org/10.1023/A:1008046730291
Bahamonde-Birke, F.J., Kunert, U., Link, H., Ortúzar, J. de D.: About attitudes and perceptions: finding the proper way to consider latent variables in discrete choice models. Transp. (Amst). 44, 475–493 (2017). https://doi.org/10.1007/s11116-015-9663-5
De Luca, S., Di Pace, R.: Did attitudes interpret and predict “better” choice behaviour towards innovative and greener automotive technologies? a hybrid choice modelling approach. J Adv Transp. 2020 (2020). https://doi.org/10.1155/2020/5135026
Cronbach, L.J.: Coefficient alpha and the internal structure of tests. Psychometrika 16, 297–334 (1951). https://doi.org/10.1007/BF02310555
Jöreskog, K.G.: Statistical analysis of sets of congeneric tests. Psychometrika 36, 109–133 (1971). https://doi.org/10.1007/BF02291393/METRICS
Werts, C.E., Linn, R.L., Jöreskog, K.G.: Intraclass Reliability Estimates: Testing Structural Assumptions. https://doi.org/10.1177/001316447403400104. 34, 25–33 (1974). https://doi.org/10.1177/001316447403400104
Hair, J.F., Hult, G.T., Ringle, C., Sarstedt, M.: A Primer on Partial Least Squares Structural Equation Modeling (PLS-SEM) - Joseph F. Hair, Jr., G. Tomas M. Hult, Christian Ringle, Marko Sarstedt (2017)
Fornell, C., Larcker, D.F.: Evaluating structural equation models with unobservable variables and measurement error. J. Mark. Res. 18, 39 (1981). https://doi.org/10.2307/3151312
Huang, C.-C., Wang, Y.-M., Wu, T.-W., Wang, P.-A.: An empirical analysis of the antecedents and performance consequences of using the moodle platform. Int. J. Inf. Educ. Technol., 217–221 (2013). https://doi.org/10.7763/IJIET.2013.V3.267
Chin, W.W.: The partial least squares approach to structural equation modeling the proactive technology project recovery function: a methodological analysis view project research methods view project. Modern Methods Bus. Res. 295, 295–336 (1998)
Henseler, J., Ringle, C.M., Sarstedt, M.: A new criterion for assessing discriminant validity in variance-based structural equation modeling. J. Acad. Mark. Sci. 43, 115–135 (2015). https://doi.org/10.1007/s11747-014-0403-8
Cartenì, A., Henke, I., Mallozzi, F., Molitierno, C.: A multi-criteria analysis as a rational evaluation process for building a new highway in Italy. WIT Trans. Ecol. Environ. 217, 713–723 (2018). https://doi.org/10.2495/SDP180601
de Luca, S., Di Pace, R., Memoli, S., Pariota, L.: Sustainable traffic management in an urban area: An integrated framework for real-time traffic control and route guidance design. Sustainability (Switzerland). 12 (2020). https://doi.org/10.3390/SU12020726
de Luca, S., Papola A.: Evaluation of travel demand management policies in the urban area of Naples (2001)
Cascetta, E., Carteni, A., Henke, I.: Acceptance and equity in advanced path-related road pricing schemes. In: 5th IEEE International Conference on Models and Technologies for Intelligent Transportation Systems, MT-ITS 2017 – Proceedings, pp. 492–496 (2017). https://doi.org/10.1109/MTITS.2017.8005722
Rogers, E.M.: Diffusion of Innovations, 5th Edition (Google eBook). 576 (2003)
Bass, F.M.: A New Product Growth for Model Consumer Durables. Manage. Sci. 15, 215–227 (1969)
Ji, D., Gan, H.: Effects of providing total cost of ownership information on below-40 young consumers’ intent to purchase an electric vehicle: a case study in China. Energy Policy 165, 112954 (2022). https://doi.org/10.1016/J.ENPOL.2022.112954
Tian, X., Zhang, Q., Chi, Y., Cheng, Y.: Purchase willingness of new energy vehicles: A case study in Jinan City of China. (2021). https://doi.org/10.1016/j.regsus.2020.12.003
Sovacool, B.K., Kester, J., Noel, L., de Rubens, G.Z.: The demographics of decarbonizing transport: the influence of gender, education, occupation, age, and household size on electric mobility preferences in the Nordic region. Glob. Environ. Chang. 52, 86–100 (2018). https://doi.org/10.1016/J.GLOENVCHA.2018.06.008
Lee, J.H., Hardman, S.J., Tal, G.: Who is buying electric vehicles in California? Characterising early adopter heterogeneity and forecasting market diffusion. Energy Res Soc Sci. 55 (2019). https://doi.org/10.1016/j.erss.2019.05.011
He, X., Zhan, W., Hu, Y.: Consumer purchase intention of electric vehicles in China: the roles of perception and personality. J. Clean. Prod. 204, 1060–1069 (2018). https://doi.org/10.1016/J.JCLEPRO.2018.08.260
Likert, R.: A technique for the measurement of attittudes. Arch. Psychol. PsycINFO. 22, 5–55 (1932)
Adhikari, M., Ghimire, L.P., Kim, Y., Aryal, P., Khadka, S.B.: Identification and Analysis of Barriers against Electric Vehicle Use. Sustainability 2020, 12, 4850. 12, 4850 (2020). https://doi.org/10.3390/SU12124850
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Appendix: Experimental Set-Up - Survey Description
Appendix: Experimental Set-Up - Survey Description
This paper presents the findings of a study conducted Argentina and Italy, investigating the factors influencing the adoption of electric vehicles (EVs).
In light of the ongoing growth of the electric vehicle market in Italy and Argentina, a forward-looking study based on data from a revealed preference survey appeared premature. As a result, the willingness to purchase an EV was investigated through a stated preference (SP) experiment. The survey was conducted online in 2019 through a web-based questionnaire that took no more than fifteen minutes to complete and that was administered to students at University of Cordoba in Argentina and to the University of Salerno in Italy.
The study employed a specially designed SP questionnaire consisting of five sections and included an initial filter section to assess participants’ intention to purchase a car within the next 18 months. Those who did not express an interest were directed to the exit section of the survey.
The first two sections of the survey aimed to collect observable variables that could be relevant in characterizing potential future purchasers of electric vehicles, in terms of their socioeconomic backgrounds (gender, age, household size, and number of cars owned), as well as their usual travel habits (fuel type of the owned car, annual kilometers driven, and primary use of the vehicle, i.e., urban or extra-urban). This information could be included in both the specification of the utility function and in the specification of the latent variables.
The third section (Fig. 1) explored the influence of two attitudes (towards technical features and the environment) on respondents’ willingness to purchase an electric vehicle EV, using a five-point Likert [33] scale (from strongly disagree to strongly agree).
In the fourth section, participants were presented with different choice scenario for purchasing a new vehicle, with a comparison between an electric vehicle (EV) and a conventional internal combustion engine vehicle (ICEV). This section incorporated an educational module aimed at clarifying the basic principles of electric vehicle technology. The aim was to ensure that the possible propensity to purchase an electric vehicle was based on information that was both reliable and equally accessible to all survey participants. The main features discussed were: zero tailpipe emissions, quiet operation, possible charging locations (private or public), charging times (ranging from 30 min to 8 h), range (minimum of 200km for standard cars, enough for a week of urban trips) reduced maintenance costs (due to fewer moving parts), motor information (same power as combustion engines, but lighter). Then, each respondent was faced with choices.
Each respondent was presented with two cars: a Renault Clio (alternative A, ICEV) and a Renault Zoe (alternative B, EV). The cars were from the same manufacturer, similar in size, color and main features to minimize the impact of these characteristics on the choice decision (Fig. 2.a). It was hypothesized that the interviewee had enough budget to purchase either car, and a travel scenario was set (urban and 40 km/day).
The monthly cost of the conventional vehicle was described (see Fig. 2. b), and then respondents were presented with different scenarios with varying monthly costs of the electric vehicle relative to the conventional one. The five scenarios were equal monthly cost, + 10%, + 20%, + 30%, and + 40%.
More details on the survey description are provided in [3].
In the fifth section, we gathered insights from users regarding their perception of advantages and disadvantages of electric vehicles[3, 34] which could influence their inclination to buy such vehicles. Similarly to the third section, using a five-point Likert scale, respondents were asked to express their level of agreement or disagreement with some indirect statements (Fig. 3).
Around 1,000 participants from two universities took part in the study, and each participant encountered a varying number (ranging from three to five) of scenarios presented in a randomized order. This approach was employed to prevent any serial correlations and ensure the independence of all choices made by participants. The survey yielded 467 valid responses from the University of Cordoba and 292 from the University of Salerno, resulting in a total of 2,148 observations for the Argentinian survey and 1,460 for the Italian survey.
Rights and permissions
Copyright information
© 2024 The Author(s), under exclusive license to Springer Nature Switzerland AG
About this paper
Cite this paper
Bruno, F., de Luca, S., Di Pace, R., Storani, F. (2024). Key Factors Influencing the Decision to Buy an Electric Vehicle in Emerging Markets: A Comparison Between University Students’ Behavior in Italy and Argentina. In: Sierpiński, G., Al-Majeed, S., Macioszek, E. (eds) Advanced Solutions for Mobility in Urban Areas. TSTP 2023. Lecture Notes in Networks and Systems, vol 907. Springer, Cham. https://doi.org/10.1007/978-3-031-53181-1_4
Download citation
DOI: https://doi.org/10.1007/978-3-031-53181-1_4
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-031-53180-4
Online ISBN: 978-3-031-53181-1
eBook Packages: Intelligent Technologies and RoboticsIntelligent Technologies and Robotics (R0)