Transportation Research Part F-Traffic Psychology and Behaviour最新文献

{"title":"In-vehicle notifications to drivers during emergency road events: A conceptual design for Rubberneck and Sinkhole emergencies","authors":"Hadas Raisman ,&nbsp;Ilit Oppenheim ,&nbsp;Liad Tzvaot ,&nbsp;Victor De la Fuente ,&nbsp;Tal Oron-Gilad","doi":"10.1016/j.trf.2025.103373","DOIUrl":"10.1016/j.trf.2025.103373","url":null,"abstract":"<div><div>We introduce a conceptual design for an internal Human-Machine Interface (iHMI) that allows highway operators to communicate directly with drivers during emergency events. The system adapts the notifications to the driver’s demographics and reported stress tendencies based on the RESIST module. Two emergency scenarios—Rubbernecking and Sinkhole—are used to illustrate the design. A Sinkhole emergency involves a partial road collapse that blocks traffic, while a Rubberneck emergency refers to traffic congestion caused by drivers slowing down to observe an incident outside their lane. Drawing on literature and expert interviews, we developed the emergency scenarios in a driving simulator, designed the iHMI notifications, and filmed videos from a driver’s perspective. A two-part online study was developed. It was distributed via social media and received responses from 108 drivers. First, respondents were categorized into support groups: “Need Support” (n = 20), “Would Like Support” (n = 49), and “Cool” (n = 39). <strong>Then,</strong> they viewed six short videos, varying by the event and the proximity to it (two events × three proximity levels) according to their assigned support group. Notification frequency differed among the support groups, with more frequent updates provided to those requiring greater support. After each video, participants rated the notifications they received. Results indicate an overall satisfaction with the frequency and detail level of the notifications for all support groups, with some variation by event type. Respondents were receptive to the concept of in-vehicle notifications suggesting that road operators should consider implementing adaptive iHMI systems to inform and support drivers during emergency events.</div></div>","PeriodicalId":48355,"journal":{"name":"Transportation Research Part F-Traffic Psychology and Behaviour","volume":"116 ","pages":"Article 103373"},"PeriodicalIF":4.4,"publicationDate":"2025-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145120780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Acceptance of autonomous shuttle among Indian users: a UTAUT model analysis","authors":"Ankit Singh ,&nbsp;Rajalakshmi Pachamuthu ,&nbsp;Digvijay S. Pawar","doi":"10.1016/j.trf.2025.103376","DOIUrl":"10.1016/j.trf.2025.103376","url":null,"abstract":"<div><div>Automation in vehicles is one of the promising solutions to enhance road safety by minimizing human error, a primary cause of road crashes. However, the introduction of highly autonomous vehicles in countries like India with complex, mixed traffic conditions remains a long-term goal. Nevertheless, the pilot deployment of autonomous vehicles under controlled road environments can offer valuable opportunities to examine the public acceptance of autonomous vehicles for travel. In this study, the TiHAN-Autonomous Campus Shuttle, developed at the Indian Institute of Technology Hyderabad, was assessed for user acceptance inside the institute campus. The Unified Theory of Acceptance and Use of Technology framework was employed to examine the Indian road users’ acceptance of the autonomous campus shuttle. The autonomous shuttle operated between the academic blocks and the institute’s main gate, with five intermediate stops. The shuttle users participated in a survey that included questions on user demographics and the constructs: social influence, hedonic motivation, performance expectancy, effort expectancy, facilitating conditions, and behavioural intentions. The demographic parameters considered for analysis included age, gender, and past shuttle ride experience. The study revealed that hedonic motivation, facilitating conditions, and effort expectancy positively influenced the users’ intention to use the shuttle service. Additionally, age negatively impacted the shuttle usage, and female passengers displayed significantly lower user acceptance. The findings from the study provide valuable insights to technology developers, transport planners, and service providers to support the autonomous shuttle deployment under similar operational road environments in India.</div></div>","PeriodicalId":48355,"journal":{"name":"Transportation Research Part F-Traffic Psychology and Behaviour","volume":"116 ","pages":"Article 103376"},"PeriodicalIF":4.4,"publicationDate":"2025-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145109246","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Is road safety effective in promoting eco-driving? An experiment on how benefit framing affects eco-driving intentions among Montreal drivers","authors":"Valériane Champagne St-Arnaud ,&nbsp;Katherine Labonté ,&nbsp;Caroline Thisdale ,&nbsp;Pénélope Daignault","doi":"10.1016/j.trf.2025.103372","DOIUrl":"10.1016/j.trf.2025.103372","url":null,"abstract":"<div><div>In Quebec, Canada, the transportation sector is a major contributor to greenhouse gas emissions. Given the widespread use of personal cars, raising awareness about eco-driving—a set of fuel-saving behaviours—can help encourage the adoption of lower-carbon practices. Framing eco-driving in terms of its economic and environmental benefits is a promising communication technique to promote this practice, although evidence of its effectiveness remains mixed. Furthermore, while certain eco-driving behaviours contribute to road safety, the use of safety framing—particularly when presented as a community benefit—had yet to be empirically tested as an <em>a priori</em> strategy for promoting eco-driving. To fill this gap, we examined how three distinct goal frames—economic (egoistic-gain), environmental (biospheric-moral), and road safety (altruistic-moral)—influence intentions to adopt four eco-driving behaviours: avoiding hard braking and acceleration, removing bulky external objects, avoiding very high speeds, and choosing the shortest route. We conducted an online experimental survey with drivers (<em>N</em> = 620) from Montreal, Canada. Participants were equally divided into four groups and asked to indicate their intention to adopt the targeted eco-driving behaviours. Before rating their intention, the three experimental groups were presented with eco-driving advice framed in terms of environmental, economic, or road safety benefits, while the control group received no advice. Compared to the control condition, the road safety frame was the only one to generate significantly stronger intentions to adopt eco-driving. This effect was consistent across all four behaviours tested. Our findings highlight the importance of focusing on community benefits when promoting pro-environmental behaviours.</div></div>","PeriodicalId":48355,"journal":{"name":"Transportation Research Part F-Traffic Psychology and Behaviour","volume":"116 ","pages":"Article 103372"},"PeriodicalIF":4.4,"publicationDate":"2025-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145109250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The social reactive and/or reasoned acceptance of the intelligent speed adaptation system in Türkiye and Israel","authors":"Berfin Töre ,&nbsp;Türker Özkan ,&nbsp;Orit Taubman-Ben-Ari","doi":"10.1016/j.trf.2025.103377","DOIUrl":"10.1016/j.trf.2025.103377","url":null,"abstract":"<div><div>Technology has become important in solving the problem of speeding. One technological advancement aimed at overcoming the speeding problem is the Intelligent Speed Adaptation (ISA) system. Although the ISA systems enhance traffic safety, the standard role of drivers in driving is challenged by these systems. Therefore, driver acceptance of such systems is essential for their implementation, which may be dependent on the country’s driving climate and other characteristics, such as road fatality rates and gross national income. The current study therefore examines the utility of an integrative model of the Theory of Planned Behavior (TPB) and the Prototype Willingness Model (PWM), which are two popular decision-making frameworks, comparing participants from two different countries which may differ in their driving climate and which is important to the external validity of the results. This study is the first to test this model in two countries. A total of 334 drivers from Türkiye and 359 drivers from Israel completed a questionnaire by way of an online link. The results show that the integrative model explains the highest variance in preference for using the informative type of the ISA in both countries. In addition, the model explains a higher variance in preference for using the informative and intervening types of the ISA in Israel and the supportive type of the ISA in Türkiye. Although the integrative model differed between the two countries, intention was the strongest predictor of preference in using all types of the ISA. However, as control of the system increases, the social-reactive path becomes more prominent in Türkiye, whereas the reasoned path becomes significant in Israel. Finally, attitude is an additional important predictor of preference in Israel, whereas prototype perceptions are more prominent in Türkiye. The results and the implications are discussed in light of the literature.</div></div>","PeriodicalId":48355,"journal":{"name":"Transportation Research Part F-Traffic Psychology and Behaviour","volume":"116 ","pages":"Article 103377"},"PeriodicalIF":4.4,"publicationDate":"2025-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145109251","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Examining the effects of road safety advertising that encourages positive, prosocial driving behaviours","authors":"Ioni Lewis,&nbsp;David Rodwell,&nbsp;Nyree Gordon,&nbsp;Melinda McDonald","doi":"10.1016/j.trf.2025.103366","DOIUrl":"10.1016/j.trf.2025.103366","url":null,"abstract":"<div><div>Prosocial driving behaviours are performed to benefit other road users and without legal obligation. This online survey study, guided by the Step approach to Message Design and Testing (SatMDT), examined advertisements in terms of drivers’ intentions and willingness to drive in a prosocial way. ‘Drive in a prosocial way’ was operationalised in both general and specific terms. N = 213 participants (48.8 % female; <em>M</em> = 54.0 years, <em>SD</em> = 15.1 years) were randomly allocated into four intervention groups (i.e., Advertisement 1, 2, 3, or 4) or a control group. Overall, in the intervention groups, while relatively high mean scores were found, one-way ANOVAs revealed there were no statistically significant differences between the advertisements. Reverse third person effects were found for all the advertisements suggesting participants perceived they would be influenced by them more than others. Regarding between groups comparisons, intentions and willingness scores increased (i.e., became more positive towards prosocial driving) after having viewed an advertisement; however, paired samples <em>t</em> tests indicated these differences were only statistically significant for general and specific intentions after viewing Advertisement 2, and for specific intentions after viewing Advertisement 4. To understand how the advertisements were influencing individuals’ intentions, regressions were conducted which found 72 % − 90 % of variance was explained by the variables of attitude, subjective norm, perceived behavioural control [PBC], moral norms, and anticipated regret. PBC and moral norms were significant predictors for three of the advertisements. Overall, this study supports the need for further research into messaging promoting prosocial driving behaviour.</div></div>","PeriodicalId":48355,"journal":{"name":"Transportation Research Part F-Traffic Psychology and Behaviour","volume":"115 ","pages":"Article 103366"},"PeriodicalIF":4.4,"publicationDate":"2025-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145099064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cyclists’ perception of cycling infrastructure: The relationship between safety, comfort, and comprehensibility","authors":"David Friel,&nbsp;Sina Wachholz","doi":"10.1016/j.trf.2025.103367","DOIUrl":"10.1016/j.trf.2025.103367","url":null,"abstract":"<div><div>Although it is well-known that cycling offers various benefits, the mode share in most countries remains relatively low. And although it is well-known that cyclists’ perception of infrastructure can be key to foster cycling, relatively little research has been conducted to gain a comprehensive understanding of cyclists’ perceptions regarding infrastructure. This study contributes to the topic using an iterative and qualitative approach. We conducted a simulator study to investigate cyclists’ perceptions of three different intersection designs. We analyzed interview data to obtain the effect of each design element on three main criteria: safety, comfort, and comprehensibility. Results show that participants’ ratings regarding the majority of design elements were inconsistent. However, all types of design elements physically separating cycling infrastructure from motorized traffic were rated at least partly positively. Finally, a preliminary theory on the relationship between these criteria is described: While comprehensibility can affect both comfort and safety perception, comfort and safety are moderated by an individual trade-off affecting the overall assessment of cycling infrastructure. The findings provide insights and opportunities for further research, improving the understanding of the relationship between infrastructure and cyclists’ perceptions.</div></div>","PeriodicalId":48355,"journal":{"name":"Transportation Research Part F-Traffic Psychology and Behaviour","volume":"115 ","pages":"Article 103367"},"PeriodicalIF":4.4,"publicationDate":"2025-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145099001","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of motion mismatches on ratings of motion incongruence and simulator sickness in urban driving simulations","authors":"Maurice Kolff ,&nbsp;Chantal Himmels ,&nbsp;Joost Venrooij ,&nbsp;Arben Parduzi ,&nbsp;Daan M. Pool ,&nbsp;Andreas Riener ,&nbsp;Max Mulder","doi":"10.1016/j.trf.2025.103370","DOIUrl":"10.1016/j.trf.2025.103370","url":null,"abstract":"<div><div>This paper investigates the effects of motion mismatches on simulator sickness and subjective ratings of the motion. In an open-loop driving simulator experiment, participants were driven through a recorded urban drive twelve times, in which mismatches were induced by manipulating the following three aspects in motion cueing: (i) mismatches in specific vehicle axes, (ii) mismatch types (scaling, missing, and false cues), and (iii) inconsistent scaling between different motion axes. Subjects (<em>N</em>=52) reported simulator sickness post-hoc (after each drive), as well as continuously during each drive, a first in simulator sickness research. Furthermore, subjective post-hoc motion incongruence ratings on the quality of the motion were extracted. Results show that longitudinal motion mismatches lead to the most simulator sickness and the highest ratings, followed by mismatches in lateral motion, then yaw rate. False cues induce the most sickness, followed by missing and then scaled motion. Inconsistent scaling between the axes has no significant effect. The continuous sickness ratings support that the occurrence and severity of simulator sickness are indeed related to mismatches in simulator motion of specific maneuvers. This paper contributes to an improved understanding of the relationship between simulator motion and sickness, allowing for more targeted motion cueing strategies to prevent and reduce sickness in driving simulators. These strategies may include the appropriate selection of the simulator, the motion cueing, and the sample of participants, following the presented results.</div></div>","PeriodicalId":48355,"journal":{"name":"Transportation Research Part F-Traffic Psychology and Behaviour","volume":"115 ","pages":"Article 103370"},"PeriodicalIF":4.4,"publicationDate":"2025-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145099553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Route guidance attacks in cyber transportation networks: a user-centered study of behavioral sensitivity","authors":"Eunhan Ka,&nbsp;Satish V. Ukkusuri","doi":"10.1016/j.trf.2025.103354","DOIUrl":"10.1016/j.trf.2025.103354","url":null,"abstract":"<div><div>The rapid adoption of digital navigation systems and connected vehicles has introduced new vulnerabilities in transportation networks, including the risk of Route Guidance Attacks (RGAs) that disseminate distorted travel times. Drawing on traveler psychology and decision theory, this study investigates how RGAs propagate congestion through three behavioral models: perfect rationality, logit-based stochastic choice, and bounded rationality with an indifference threshold. By systematically varying attack intensity and traveler indifference levels, we simulate user responses in Sioux Falls, Anaheim, and Chicago networks. The results show that user behavior and network structure jointly determine the severity and spatial distribution of congestion: dense networks can initially absorb low-intensity misinformation but undergo sharp overload once critical thresholds are crossed, whereas sparser networks succumb to traffic disruptions even under modest falsifications. Perfectly rational users exhibit collective behavior toward the shortest route, logit-based users disperse but remain susceptible at high intensities, and boundedly rational travelers alter their routes when a strategically induced benefit surpasses their indifference level. These findings underscore the necessity of coupling cybersecurity measures with interventions that account for trust, risk perception, and the cognitive heuristics travelers use to evaluate route choices. In particular, user-interface designs featuring reliability scores, timely alerts, or partial verifications can reduce blind compliance and mitigate the sudden mass switching that amplifies adversarial manipulation. This study enhances the interaction between traveler behavior models and network topology under RGAs, contributing to transportation psychology, informing safer route guidance design, and highlighting strategies for improving network resilience.</div></div>","PeriodicalId":48355,"journal":{"name":"Transportation Research Part F-Traffic Psychology and Behaviour","volume":"115 ","pages":"Article 103354"},"PeriodicalIF":4.4,"publicationDate":"2025-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145099552","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Travel time tolerance of alternative paths in road networks: A national survey study in China","authors":"Yibing Hu,&nbsp;Xiangdong Xu","doi":"10.1016/j.trf.2025.103363","DOIUrl":"10.1016/j.trf.2025.103363","url":null,"abstract":"<div><div>Providing travelers with a reasonable number of alternative paths is important for improving transportation network resilience against disruptions. However, travelers may reject overly long paths as alternative paths when their primarily used paths become unavailable, and the travel time tolerance of alternative paths has not been extensively explored. This study investigates travel time tolerance in car journeys along alternative paths and applies survival analysis theory to address two fundamental questions: <em>“What main factors influence the tolerance?”</em> and <em>“How to estimate the tolerance?”</em>. Tolerance herein refers to the maximum additional travel time accepted by travelers for alternative paths compared to the shortest path travel time. A national survey of over 2,500 valid responses from 305 cities across China reveals statistically significant results: (1) commuters generally exhibit lower tolerance than non-commuters; (2) travelers in developing areas show higher tolerance than those in metropolitan areas; (3) tolerance typically increases with travel distance; and (4) personal attributes such as age, gender, income, travel mode, and commuting duration also influence tolerance. To address complexities of these influences, we propose universal estimation methods using non-linear fitting and accelerated failure time models from both aggregated and disaggregated perspectives. These methods enable to quantify the number of alternative paths within travelers’ tolerance based on city specifics and travelers’ information. This study helps in planning alternative paths that are potentially acceptable to travelers and enhances understanding of travelers’ behavior under disruptions, leading to better road network resilience assessment.</div></div>","PeriodicalId":48355,"journal":{"name":"Transportation Research Part F-Traffic Psychology and Behaviour","volume":"115 ","pages":"Article 103363"},"PeriodicalIF":4.4,"publicationDate":"2025-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145099066","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Is drivers’ interaction with pedestrians affected by cognitive load and LED bands? A driving simulator study investigating performance across two age groups during different ambient lighting conditions","authors":"İbrahim Öztürk ,&nbsp;Anthony Horrobin ,&nbsp;Jorge Garcia de Pedro ,&nbsp;Kumsal İpek Oker ,&nbsp;Richard Rowe ,&nbsp;Steve Fotios ,&nbsp;Natasha Merat","doi":"10.1016/j.trf.2025.103368","DOIUrl":"10.1016/j.trf.2025.103368","url":null,"abstract":"<div><div>Pedestrians, being vulnerable road users, are disproportionately affected by road traffic crashes. Many factors influence driver-pedestrian interactions and hence pedestrian safety. Within these interactions, drivers play a critical role as operators of the vehicle. Therefore, it is crucial to understand what factors influence drivers’ perceptions and actions when interacting with pedestrians in different situations. A driving simulator study was designed to investigate the effects of age (younger and older drivers), cognitive load (no task, 2-back task), the presence (or absence) of a zebra crossing, ambient lighting (daylight, after dark), pedestrian position (standing, walking), and whether the pedestrian was wearing a light-emitting diode (LED) band on drivers’ yielding behaviours during interactions with pedestrians. Two groups of drivers (23 younger drivers: <em>Mdn_age</em> = 22 and 19 older drivers: <em>Mdn_age</em> = 64) completed two experimental drives during daylight and after dark. Objective measures (probability of yielding and average deceleration) were used to interpret yielding behaviour and the factors influencing it. The results showed that drivers were more likely to yield when a zebra crossing was present. For conditions with zebra crossings, drivers were more likely to give way to pedestrians waiting by the crossing than when pedestrians were approaching the crossing. Drivers of both age groups behaved in a similar way with standing pedestrians. But with walking pedestrians, younger drivers were more likely to yield and did so softer. In trials where the pedestrians wore LED bands to enhance their conspicuity, the average deceleration was reduced, resulting in smoother braking. These results inform the development of policy and interventions (e.g., effectiveness of zebra crossings, effects of LED bands) to improve the safety of vulnerable road users.</div></div>","PeriodicalId":48355,"journal":{"name":"Transportation Research Part F-Traffic Psychology and Behaviour","volume":"115 ","pages":"Article 103368"},"PeriodicalIF":4.4,"publicationDate":"2025-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145099551","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}