Carol Ann Kachadoorian

Ms. Carol Ann Kachadoorian


Research Focus & Metrics

Academic Career Length

3Years (2024-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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24 August 2024 in Sustainability
Verified
Journal Article
Open access
PDF file
SJSreten Jevremović
Sreten Jevremović
ATAna Trpkovic
Ana Trpkovic
SCSvetlana Cicevic
Svetlana Cicevic
Momčilo DobrodolacMomčilo Dobrodolac
Momčilo Dobrodolac
CKCarol Ann Kachadoorian
Carol Ann Kachadoorian
In this paper, the needs, attitudes, and perceptions of older (50+) cyclists were examined with the aim of determining the level of comfort, safety, and the way of using different types of cycling infrastructure. Considering that by 2050, 1 in 6 people will be over the age of 65, and that this category of users (particularly cyclists) still receives insufficient attention, the authors believed that in this way, a significant contribution can be made to the existing literature. Data from 389 50+ cyclists were collected through a survey, including Canada, the United States (USA), and Serbia, and analyzed using visual preference testing (VPT), ANOVA, and Kruskal–Wallis test. The countries were chosen to include certain similarities (traffic characteristics), as well as differences (cultural characteristics), in order to enable an adequate exchange of knowledge, good practice, and experience. The results indicate the existence of differences between these countries, especially regarding the perception of safety and the way of using certain infrastructure in Serbia (e.g., major urban collectors and shared space). Based on the obtained results, a set of general guidelines was proposed for countries with similar traffic and cultural characteristics on how to treat and provide sustainable infrastructure for older cyclists.

25 October 2024 in Data
Verified
Journal Article
Open access
PDF file
SJSreten Jevremović
Sreten Jevremović
CKCarol Ann Kachadoorian
Carol Ann Kachadoorian
Filip ArnautFilip Arnaut
Filip Arnaut
Aleksandra KolarskiAleksandra Kolarski
Aleksandra Kolarski
Vladimir SreckovicVladimir Sreckovic
Vladimir Sreckovic
Cycling is a sustainable and healthy form of transportation that is gradually becoming the primary means of transportation over shorter distances in many countries. This paper describes the dataset used to determine the cycling characteristics of seniors in the USA and Canada. For these purposes, a specially created questionnaire was used in a survey conducted from August 2021 to July 2022. The questionnaire contained sections related to the general socio-demographic characteristics of the respondents, general characteristics of cycling (type of bicycle, cycle time, mileage, etc.), and specific characteristics of cycling (riding in night conditions, termination of cycling, motivating and demotivating factors for cycling, etc.). The total sample consisted of 5096 respondents (50+ years old). This database is particularly significant because it represents the first set of publicly available data related to the cycling characteristics of older adults. The database can be used by various researchers dealing with this topic, but also by the decision-makers who want to design a sustainable and accessible cycling infrastructure, respecting the requirements of this category of users. Finally, this dataset can serve as an adequate basis in the process of determining the specificities and understanding the needs of older cyclists in traffic.