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Mr. Christos Karolemeas
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0 Cycling
0 Engineering
0 Transportation Planning
0 Urban Planning
0 Sustainable mobility

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Journal article
Published: 21 April 2021 in Sustainability
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The COVID-19 pandemic has affected our cities in monumental ways with no sector likely being more severely impacted than transport. Lockdowns, physical spacing, transport restrictions and stay-at-home guidelines have transformed personal mobility and highlighted the mistakes of an unbalanced pro-car culture that defined a century of urban planning. One immediate effect of the virus in relation to travel demand and supply was the emergence of active travel modes because of their unique ability to provide a socially distanced way of transport. Cycling is one of the modes that has enjoyed significant attention. Numerous cities have reallocated street and public space to cyclists and introduced pro-bike interventions like pop-up cycle lanes, e-bike subsidies, free bike-share use and traffic calming measures. This newly found outbreak-induced momentum creates an opportunity to establish a new ethos that allows the promotion of potentially permanent strategies that may help cycling to be (re-)established as a robust, mainstream and resilient travel mode for inner city trips and not as a second-class alternative operating under the automobile’s giant shadow. This paper provides a state-of-the-art description of the anti-COVID cycling-friendly initiatives that have been introduced globally, the successes and failures of these initiatives, the lessons learnt that can help us redefine the bicycle’s role in local societies today and a best cycling practice policy guide for planning a more bike-centric future.

ACS Style

Alexandros Nikitas; Stefanos Tsigdinos; Christos Karolemeas; Efthymia Kourmpa; Efthimios Bakogiannis. Cycling in the Era of COVID-19: Lessons Learnt and Best Practice Policy Recommendations for a More Bike-Centric Future. Sustainability 2021, 13, 4620 .

AMA Style

Alexandros Nikitas, Stefanos Tsigdinos, Christos Karolemeas, Efthymia Kourmpa, Efthimios Bakogiannis. Cycling in the Era of COVID-19: Lessons Learnt and Best Practice Policy Recommendations for a More Bike-Centric Future. Sustainability. 2021; 13 (9):4620.

Chicago/Turabian Style

Alexandros Nikitas; Stefanos Tsigdinos; Christos Karolemeas; Efthymia Kourmpa; Efthimios Bakogiannis. 2021. "Cycling in the Era of COVID-19: Lessons Learnt and Best Practice Policy Recommendations for a More Bike-Centric Future." Sustainability 13, no. 9: 4620.

Journal article
Published: 20 February 2021 in Sustainability
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Shifting from a fossil-fueled to an eco-friendly vehicle fleet in cities could pave the way towards a more sustainable future. Electric Vehicles (EVs) should thus be prioritized, so that they could replace conventional vehicles gradually. In this context, an EV-accommodating infrastructure, which ensures the functionality of the entire system, is essential. This study aims to develop a methodological framework to identify suitable locations for the deployment of EV charging points in urban environments. To meet this objective, we acquired a mixed method approach including a systematic literature review, 12 semistructured stakeholder interviews which were thematically analyzed, and an Analytical Hierarchy Process (AHP). The outcome is a spatial model function, which consists of parameters and weights for estimating the suitability of each urban road link that will allow the establishment of EV charging points. Results show that the key location selection factors are: transport hubs, marked or controlled parking spaces, and points of interest. The less significant factor is public services. Therefore, there is a preference, in stakeholder level, for transport features over the land use ones (69% over 31%). Although this research is conducted in Greece, we intend to suggest methods and generate valuable findings that may be valid and generalizable for a more global context.

ACS Style

Christos Karolemeas; Stefanos Tsigdinos; Panagiotis Tzouras; Alexandros Nikitas; Efthimios Bakogiannis. Determining Electric Vehicle Charging Station Location Suitability: A Qualitative Study of Greek Stakeholders Employing Thematic Analysis and Analytical Hierarchy Process. Sustainability 2021, 13, 2298 .

AMA Style

Christos Karolemeas, Stefanos Tsigdinos, Panagiotis Tzouras, Alexandros Nikitas, Efthimios Bakogiannis. Determining Electric Vehicle Charging Station Location Suitability: A Qualitative Study of Greek Stakeholders Employing Thematic Analysis and Analytical Hierarchy Process. Sustainability. 2021; 13 (4):2298.

Chicago/Turabian Style

Christos Karolemeas; Stefanos Tsigdinos; Panagiotis Tzouras; Alexandros Nikitas; Efthimios Bakogiannis. 2021. "Determining Electric Vehicle Charging Station Location Suitability: A Qualitative Study of Greek Stakeholders Employing Thematic Analysis and Analytical Hierarchy Process." Sustainability 13, no. 4: 2298.

Conference paper
Published: 04 November 2020 in Advances in Intelligent Systems and Computing
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In recent years, EU has placed great importance on the safety of road users (real and perceived). In this context today in Greece, around 180 municipalities are implementing SUMPs for first time and therefore a primary identification of the hazardous points is made through the mapping of traffic incidents. This article presents the results of the mapping of traffic accidents in five metropolitan municipalities of Attica (Athens, Piraeus, Marousi, Kifisia, Chalandri), and their analysis using GIS tools. Network kernel density analysis was performed to determine the spots where a high concentration of severe accidents appeared, as well as spatial autocorrelation using Moran index and Hot-Spot Analysis in terms of time, driver’s age and type of vehicle involved. The results indicate the hazardous points in the study areas and their particular characteristics. Finally, it is noted that the aforementioned analysis can contribute to the design of feasible solutions in order to improve road safety and at the same time, create a safe and sustainable transport system in each of the study cities.

ACS Style

Panagiotis Tzouras; Stefanos Tsigdinos; Christos Karolemeas; Efthimios Bakogiannis. Discussing the Role of Traffic Safety in Sustainable Urban Mobility Plans Using Spatial Analysis Techniques. Advances in Intelligent Systems and Computing 2020, 505 -514.

AMA Style

Panagiotis Tzouras, Stefanos Tsigdinos, Christos Karolemeas, Efthimios Bakogiannis. Discussing the Role of Traffic Safety in Sustainable Urban Mobility Plans Using Spatial Analysis Techniques. Advances in Intelligent Systems and Computing. 2020; ():505-514.

Chicago/Turabian Style

Panagiotis Tzouras; Stefanos Tsigdinos; Christos Karolemeas; Efthimios Bakogiannis. 2020. "Discussing the Role of Traffic Safety in Sustainable Urban Mobility Plans Using Spatial Analysis Techniques." Advances in Intelligent Systems and Computing , no. : 505-514.

Journal article
Published: 19 March 2020 in Sustainability
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Cycling tourism is an environmentally friendly way to explore a destination. Nowadays, it is becoming more and more popular worldwide, since it permits an in-depth communication both with nature and people. In this context, the aim of this paper is to explore, in detail, mainly the environmental motivators of cycling tourists, and their significance, in Greece, by using qualitative social research (in-depth interviews and focus groups) and participative analytical hierarchical process. The results show that regarding physical environment, the element which attracts cycle tourists the most is the variety of scenic views along their route. Existence of lakes, rivers and beaches were also valued. On the contrary, “Biodiversity” and “Untouched natural landscapes” were ranked low as a description of the quality of the natural environment. However, the rise of cycling tourism depends considerably on the appropriate infrastructure, namely roads with low slopes, appropriate quality of surfaces and cycling infrastructure. Planners, policy-makers, and competent authorities should give emphasis on the critical factors in order to enhance cycling tourism, thus resulting in positive multiplying effects such as environmental protection and economic growth.

ACS Style

Efthimios Bakogiannis; Thanos Vlastos; Konstantinos Athanasopoulos; Avgi Vassi; Georgia Christodoulopoulou; Christos Karolemeas; Stefanos Tsigdinos; Charalampos Kyriakidis; Maria-Stella Noutsou; Maria Siti; Trisevgeni Papagerasimou-Klironomou; Ismini Stroumpou; Eleftheria Tzika. Exploring Motivators and Deterrents of Cycling Tourism Using Qualitative Social Research Methods and Participative Analytical Hierarchy Process (AHP). Sustainability 2020, 12, 2418 .

AMA Style

Efthimios Bakogiannis, Thanos Vlastos, Konstantinos Athanasopoulos, Avgi Vassi, Georgia Christodoulopoulou, Christos Karolemeas, Stefanos Tsigdinos, Charalampos Kyriakidis, Maria-Stella Noutsou, Maria Siti, Trisevgeni Papagerasimou-Klironomou, Ismini Stroumpou, Eleftheria Tzika. Exploring Motivators and Deterrents of Cycling Tourism Using Qualitative Social Research Methods and Participative Analytical Hierarchy Process (AHP). Sustainability. 2020; 12 (6):2418.

Chicago/Turabian Style

Efthimios Bakogiannis; Thanos Vlastos; Konstantinos Athanasopoulos; Avgi Vassi; Georgia Christodoulopoulou; Christos Karolemeas; Stefanos Tsigdinos; Charalampos Kyriakidis; Maria-Stella Noutsou; Maria Siti; Trisevgeni Papagerasimou-Klironomou; Ismini Stroumpou; Eleftheria Tzika. 2020. "Exploring Motivators and Deterrents of Cycling Tourism Using Qualitative Social Research Methods and Participative Analytical Hierarchy Process (AHP)." Sustainability 12, no. 6: 2418.

Journal article
Published: 19 March 2020 in Sustainability
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Cycle-tourism seems to be an emerging touristic model in many countries, including Greece. Although the infrastructure is limited, entrepreneurship can support the development of such tourism sector, as cycle-tourists have specific needs to be met during an excursion. Thus, it would be helpful if stores that meet specific prerequisites could be certificated as cycle-friendly companies. In order for such certification to be developed, it is necessary for those parameters to be defined. This paper focuses on that topic and such criteria were identified through in-depth interviews with cycle-tourists and cycle-tour operators. Through this research, conclusions were derived about the criteria according to which cycle-tourists in Greece select stores and accommodation during an excursion. Those selection parameters were transcribed to indicators that will be used in order to develop the certification at the next phase of the research. Moreover, conclusions were compared with outcomes of similar international studies. It was found that cycle-tourists are interested in specific services, regardless of the country in which they live or travel. Besides conventional touristic activities, the importance of small retail stores in remote villages acting as meeting points with local people and culture was highlighted.

ACS Style

Efthimios Bakogiannis; Thanos Vlastos; Konstantinos Athanasopoulos; Georgia Christodoulopoulou; Christos Karolemeas; Charalampos Kyriakidis; Maria-Stella Noutsou; Trisevgeni Papagerasimou-Klironomou; Maria Siti; Ismini Stroumpou; Avgi Vassi; Stefanos Tsigdinos; Eleftheria Tzika. Development of a Cycle-Tourism Strategy in Greece Based on the Preferences of Potential Cycle-Tourists. Sustainability 2020, 12, 2415 .

AMA Style

Efthimios Bakogiannis, Thanos Vlastos, Konstantinos Athanasopoulos, Georgia Christodoulopoulou, Christos Karolemeas, Charalampos Kyriakidis, Maria-Stella Noutsou, Trisevgeni Papagerasimou-Klironomou, Maria Siti, Ismini Stroumpou, Avgi Vassi, Stefanos Tsigdinos, Eleftheria Tzika. Development of a Cycle-Tourism Strategy in Greece Based on the Preferences of Potential Cycle-Tourists. Sustainability. 2020; 12 (6):2415.

Chicago/Turabian Style

Efthimios Bakogiannis; Thanos Vlastos; Konstantinos Athanasopoulos; Georgia Christodoulopoulou; Christos Karolemeas; Charalampos Kyriakidis; Maria-Stella Noutsou; Trisevgeni Papagerasimou-Klironomou; Maria Siti; Ismini Stroumpou; Avgi Vassi; Stefanos Tsigdinos; Eleftheria Tzika. 2020. "Development of a Cycle-Tourism Strategy in Greece Based on the Preferences of Potential Cycle-Tourists." Sustainability 12, no. 6: 2415.

Conference paper
Published: 17 July 2019 in Proceedings of the International Conferences ICT, Society, and Human Beings 2019; Connected Smart Cities 2019; and Web Based Communities and Social Media 2019
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Contemporary cities face significant challenges, particularly due to climate change and the rapid urbanization. Therefore,a new concept has emerged, utilizing the striking technological progress. This paradigm is no other than the Smart City;

ACS Style

Efthimios Bakogiannis; Maria Siti; Stefanos Tsigdinos; Georgia Christodoulopoulou; Christos Karolemeas. THE CHALLENGE OF SMART MOBILITY INTEGRATION IN THE EVOLVING SMART CITY CONTEXT; THE PARADIGM OF HERAKLION. Proceedings of the International Conferences ICT, Society, and Human Beings 2019; Connected Smart Cities 2019; and Web Based Communities and Social Media 2019 2019, 217 -225.

AMA Style

Efthimios Bakogiannis, Maria Siti, Stefanos Tsigdinos, Georgia Christodoulopoulou, Christos Karolemeas. THE CHALLENGE OF SMART MOBILITY INTEGRATION IN THE EVOLVING SMART CITY CONTEXT; THE PARADIGM OF HERAKLION. Proceedings of the International Conferences ICT, Society, and Human Beings 2019; Connected Smart Cities 2019; and Web Based Communities and Social Media 2019. 2019; ():217-225.

Chicago/Turabian Style

Efthimios Bakogiannis; Maria Siti; Stefanos Tsigdinos; Georgia Christodoulopoulou; Christos Karolemeas. 2019. "THE CHALLENGE OF SMART MOBILITY INTEGRATION IN THE EVOLVING SMART CITY CONTEXT; THE PARADIGM OF HERAKLION." Proceedings of the International Conferences ICT, Society, and Human Beings 2019; Connected Smart Cities 2019; and Web Based Communities and Social Media 2019 , no. : 217-225.

Conference paper
Published: 12 December 2018 in Advances in Intelligent Systems and Computing
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The Athenian Strategic Plan for Sustainable Urban Mobility (SUMP) aims to support the most efficient ways of daily commuting towards mitigating limited public spaces, pollution and delays, while increasing individual cycling use and bike sharing services. Bicycle is a major issue in terms of promoting and implementing a robust urban mobility strategy. Improvement of existing infrastructure, development of new networks and specialized lanes, adaptation of the traffic code, awareness raising and integration of technology are among the key aspects of such a strategy. The inclusion of an integrated and coherent cycling network in the Athenian SUMP is the fulfillment of a key strategy, aiming at the development of cycling policies and infrastructure within the overall priorities of a SUMP (i.e. promotion of walking, cycling and public transportation). The promotion and integration of cycling as a bold commuting mode could address a range of mobility problems, making Athens’ transportation environment equivalent to other European capitals’ that are healthier, functional, safe, productive and attract residents, visitors and investors. This paper presents the methodology of designing the Athenian cycling network, within a new concept of mobility management promoting coexistence rather than the conventional separation standards, while at the same time adjusting vehicle speeds in the various street types. Several elements regarding road safety enhancements are reported, as well as the specific terms of introducing cycling in the current network and bus lanes, sidewalks and pedestrian streets. Lastly proposals regard the supplementation of the existing traffic code and other institutional issues of cycling.

ACS Style

Efthimios Bakogiannis; Maria Siti; Georgia Christodoulopoulou; Christos Karolemeas; Charalampos Kyriakidis. Cycling as a Key Component of the Athenian Sustainable Urban Mobility Plan. Advances in Intelligent Systems and Computing 2018, 330 -337.

AMA Style

Efthimios Bakogiannis, Maria Siti, Georgia Christodoulopoulou, Christos Karolemeas, Charalampos Kyriakidis. Cycling as a Key Component of the Athenian Sustainable Urban Mobility Plan. Advances in Intelligent Systems and Computing. 2018; ():330-337.

Chicago/Turabian Style

Efthimios Bakogiannis; Maria Siti; Georgia Christodoulopoulou; Christos Karolemeas; Charalampos Kyriakidis. 2018. "Cycling as a Key Component of the Athenian Sustainable Urban Mobility Plan." Advances in Intelligent Systems and Computing , no. : 330-337.