— , an IT vendor
— WCHC’s Patient & Family Council / Patient Voice
Many Americans lack access to reliable transportation, and research has shown that this can be a significant barrier to health care, particularly for low-income patients. According to one study , every year, an estimated 3.6 million Americans miss getting medical care because of lack of transportation. Missed appointments can lead to more severe and expensive medical conditions. According to one study , “… transportation barriers may mean the difference between worse clinical outcomes that could trigger more emergency department visits and timely care that can lead to improved outcomes.”
West Counties Health Clinic is located in western Sonoma County, a rural area of far flung and isolated communities. Over 80 percent of WCHC patients live at or below the federal poverty line and many are homeless. WCHC also serves a number of people displaced by the 2017 Tubbs Fire, one of the most destructive fire in California history. Many WCHC patients must travel long distances for medical care. Some patients don’t have access to a vehicle or a friend or family member who can reliably drive them. At the same time, bus service can be spotty and often involves long waits and travel times, which can be grueling for fragile patients. For very poor patients, gasoline and bus fare costs may also be prohibitive. Transportation is one of the top three social determinants of health (SDOH) affecting the WCHC patient population.
At WCHC, appointment no shows and late cancellations are a fact of life, according to Kathleen Figoni, the clinic’s innovation project manager. “Our clinic staff are constantly juggling schedules,” she says. “The lack of reliable transportation has a huge impact on our patients. Some are really sick: just walking into the clinic is hard, and riding the bus can be traumatizing.”
Missed appointments are also a drain on clinic resources. “You can walk into the clinic office and hear nurses on the phone with patients, trying to help them figure out transportation,” says Figoni. “They do a wonderful job, but it’s time consuming, and not the best use of their time.” According to one national estimate, missed medical appointments result in a staggering $150 billion in lost clinic revenue and staff time every year.
The issue of how to improve patient access to reliable transportation was on Kathleen Figoni’s mind when she and other WCHC colleagues attended a Safety Net Innovation Network meeting in 2017 and heard a pitch by representatives of Hitch Health . Hitch Health, which was developed by the Hennepin County Medical Center in Minneapolis, is software that links clinic electronic health records to the rideshare service, Lyft.
Hitch Health works like this:
When a patient makes an appointment, they receive an SMS text message offering a ride to the clinic on the date of their appointment. (Patients do not need to have a smartphone to receive the messages, nor do the they need access to the Lyft app.) If the patient accepts the ride, they receive reminders, and are picked up and taken to their appointment at the scheduled time. The system also provides clinic staff with updates on when the patient will arrive. When the appointment is over, the patient texts again, and a driver comes to take them home. This process is automated and does not involve active management by frontline health center staff.
To Figoni and her colleagues at WCHC, Hitch Health sounded like a wonderful way to tackle transportation barriers facing their patients. With seed money from iLab, they teamed up with Hitch Health and began implementing the system in early 2018.
To get started, WCHC created a project team made up of clinic administrators. The team held monthly meetings, beginning in January 2018. They enlisted the help of the WCHC’s Patient and Family Council, the clinic’s patient advisory group, and its input proved invaluable. A member of the patient group found the initial text messages confusing, for example, and recommended clearer language. Some other adjustments based on input from the Patient and Family Council:
The Project Team also worked closely with Hitch Health representatives throughout the implementation process and continues to consult with them via weekly calls today. Since Hitch Health software was developed to meet the needs of urban patients (WCHC was the first rural clinic to try it) a number of adjustments had to be made. It also took some time to work out technical issues that came up as WCHC and Hitch Health coordinated their two different systems.
The testing phase took from January to July — far longer than WCHC anticipated, but it was valuable time because it gave the Project Team a chance to work out kinks in the system before they rolled it out for patients. They tested and refined messaging language, worked with Hitch Health representatives to create additional messages, and developed a script and trained WCHC’s call center staff so they could handle any problems that came up.
In July 2018, WCHC launched a one week test pilot at the Gravenstein Community Health Center near Sebastopol. The initial pilot included only patients from certain zip codes who were scheduled for primary care visits. That trial led to further refinements and more testing that varied from the text message content, to changing the how many patients were sent messages at time, to working with health center front office scripts for questions or requests about the program.
Patient response at the Gravenstein clinic was good, and the system seemed to be working well, so the project team decided to try implementing Hitch Health at the Russian River Health Center in Guerneville as well. This clinic is located in the most rural part of WCHC’s service area; it’s also where transportation insecurity is greatest. But it also turns out to be an area with very little Lyft coverage. Drivers are concentrated in Santa Rosa, which is 40 minutes from Guerneville. When the clinic tried implementing the ride system, Lyft drivers repeatedly cancelled scheduled pick-ups. “We learned quickly that the rural geography created significant barriers to Lyft access both in pickup and drop-off,” according to Kathleen Figoni. After a month of trying, WCHC decided to halt the pilot at the Russian River location.
Meanwhile, when Hitch Health was piloted with WCHC’s Healthcare for the Homeless patients, it worked well. Healthcare for the Homeless outreach workers used an “On Demand” feature on the Hitch Health dashboard, which arranged for patients to be picked up immediately (instead of scheduling rides in advance). “Scheduling a ride or visit in advance with the homeless population is challenging,” says Figoni. “Requesting a ride when the patient was right there was far more efficient.”
WCHC is continuing to pilot Hitch Health at its Gravenstein Community Health Clinic, expanding the service to all visit types (i.e. not just primary care visits) and to patients in additional zip codes. WCHC is also testing a new Hitch Health feature that will allow homeless patients to schedule rides for specialty appointments two weeks in advance.
WCHC is currently evaluating the Hitch Health initiative to see if and how much it has reduced patient no shows and late cancellations and to assess the patient experience. They are continuing to collect and analyze data to establish proof of concept and will have results in the next few months.
Some preliminary findings:
Green zip codes indicate successful roundtrip rides to and from clinic. Red zip codes indicate unsuccessful pick up and drop offs. Grey zip codes indicate zip codes in which WCHC has not offered rides.
One patient reported, “It’s awesome! My condition has resulted in loss of driving privileges, so Hitch makes it possible to get to appointments. Thank you!”
And another patient said, “If this service was not available I would have tried to get a ride with friends, I have part ownership of a car but can no longer drive myself due to my anxiety. Using this service was very easy and I like to get to my appointment early and that happened with this service! I would definitely use this again. The cars were immaculate, and taxis often smell and well, the bus can be downright traumatic, so as long as I can use this service I will.”
Clearly, a year into the project, Hitch Health is already helping WCHC eliminate transportation barriers to health care for some of its patients. Kathleen Figoni, who conducted extensive patient surveys about the program, says the biggest challenge is how to expand it. “Our patients love this service, and don’t want it to go away,” she says. “They are really hoping that this pilot remains sustainable and that we can do more. We’d like to expand it to all our clinics.”
For clinic staff, too, Hitch Health has shown benefits. “Using this technology has been useful for eliminating the staff role in managing transportation,” Figoni observes. “It has helped us put these arrangements directly into the hands of patients, so our nurses are freed up to do what they do best.”
Expanding the program to other areas and clinics won’t be easy. In many areas of western Sonoma, there aren’t enough Lyft drivers available to ensure reliable rides for patients. Figoni plans to meet with Lyft representatives to find out if there is a way to expand the service. She also plans to talk to a local taxi company that the clinic often works with to see if there are ways to expand that partnership.
But Figoni is hopeful that these obstacles can be overcome. “I can see how much value there is in this and it warms my heart; we’re making a significant impact,” she says. “It outweighs the hiccups that we’ve experienced along the way.”
Long-term viability and financial sustainability will be assessed based on measured reduction in no-show or late cancellation for scheduled office visits, partnership with health plans or other payors who have existing non-emergent transportation responsibility, and assessment of clinical impact on patients with transportation insecurity.
“The relational value add of this project cannot be overstated. In a very tangible way, West County Health Centers was able to reach outside the four walls of our health centers to assist out patients with one of their most significant social barriers, transportation.”
Interested in learning more about this project? Contact Kathleen Figoni, innovation project manager at West County Health Centers.
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The city of Monrovia, CA, offers a range of transportation options operated at the regional and local levels. On a regional scale, Los Angeles County Metropolitan Transportation Authority (LA Metro) operates the Gold Line light rail station, bus lines, and paratransit services; and . there is also a regional San Gabriel Valley bus service run by Foothill Transit. On the local level, the City of Monrovia launched in March 2018 the GoMonrovia program, a partnership with Lyft and LimeBike that provides subsidized on-demand ride hailing and bike sharing services. Read the case study
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A presentation for the Florida Public Transportation Association on Automated Buses. The presentation offers questions to think about regarding bus transit automation as well as examples of projects. View the presentation here
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Management of Environmental Quality
ISSN : 1477-7835
Article publication date: 27 July 2020
Issue publication date: 31 December 2020
Sustainable mobility will be the key to the survival of mankind in the 21st century. Cities with debt-ridden and poorly managed transport systems have to change to the ever-growing demands of the public transport system. The low cost of transport has been a key factor in sustainable development for any city. This study is trying to propose a framework for the selection of sustainable transport in context to an Indian case of NCR Delhi, India.
The present study has identified eight criteria for the selection of a sustainable transport system. Criteria for selection of sustainable transport are CO 2 emissions, cost of fuel, energy efficiency, cost of maintenance, number of accidents, congestion, number of injuries and road noise. Three alternatives of transport considered for this study are state-run bus, pooled car and Shuttl (App-based buses). The analytic hierarchy process (AHP) is used to prioritize the criteria. The study has further illustrated a framework for the selection of sustainable transport based on these criteria.
It is observed that CO 2 emissions are the most important criterion for a sustainable transport system. It is followed by a reduction in congestion and the number of injuries. Three alternatives of transport considered for this study are state-run bus, pooled car and Shuttl (a service provider). Shuttl has been found to be the most sustainable transport system.
AHP is not able to capture the vagueness in decision-making. Therefore, fuzzy AHP can be considered for further detailed analysis as future scope of study in a different context of a sustainable transportation system. Major implications for policymakers and stakeholders are that development of public transport in cities should be done after considering different dimensions of sustainable operations.
The study has proposed a unique framework for the selection of a sustainable transport system by the public based on sustainability criteria. Findings will help policymakers in formulating strategies for developing sustainable transport system.
The authors would like to thank reviewers and editor of the journal for valuable comments to improve the quality of this manuscript.
Singh, A. , Gurtu, A. and Singh, R.K. (2021), "Selection of sustainable transport system: a case study", Management of Environmental Quality , Vol. 32 No. 1, pp. 100-113. https://doi.org/10.1108/MEQ-03-2020-0059
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The present study published in the journal Sustainability conducted a quantitative review of case studies on sustainable transportation. They identified the essential factors that affect sustainability in transportation.
Study: Sustainable Transportation in Practice: A Systematic Quantitative Review of Case Studies. Image Credit: AUUSanAKUL/Shutterstock.com
Transportation and supply chain pollution are the key factors responsible for global warming. There is a 12 to 15 gigaton gap in 2030 emissions to limit global warming to 2 o C, and a nearly 30 gigaton gap to limit global warming to 1.5 o C. To reduce the worst effects of climate change, governments worldwide are rapidly moving with the Paris Agreement commitments.
Specifically, to reduce the pollution caused due to transportation, many green infrastructure programs are implemented in different countries. Additionally, after the devastating effects of the COVID-19 pandemic on travel behavior and transportation infrastructure, a comprehensive approach to transportation could further help achieve sustainable development goals. In this regard, sustainable transportation could benefit sustainable development goals from a wide range of perspectives.
Extraction Process.
In the present study, case studies related to sustainable transportation were analyzed, and 33 key factors related to the topic were identified.
Researchers used a systematic quantitative review method to identify and classify the studies associated with sustainable transportation. They selected this method to identify significant studies and ensure that all the essential factors were incorporated in the analysis.
Researchers followed a 14-step process to conduct the systematic quantitative review. The first step was to define the topic, followed by the formulation of research questions and the identification of keywords and databases. In steps three and four, relevant studies were selected, during which the Scopus database was used to find published research on case studies in sustainable transportation.
A total of 6549 records were found through a general topic search, out of which 5799 were eliminated as irrelevant records. In steps five, six, and seven, they read the database, structured the results, and selected 10% of publications. In the eighth step, they categorized the papers and ensured the accuracy of the classification process.
In the ninth, tenth, eleventh, and twelfth steps, they evaluated the key results and conclusions of the selected studies. The 13 th and 14 th step was associated with the study’s keyword analysis process, in which the acute keyword analysis method was applied. Finally, the results were classified into 20 groups based on transportation mode and 11 groups based upon the researcher’s concern.
Coherence Score (CV) by Number of Topics.
The topic “sustain transportation development” accounted for 58.38% of the total publication. Over 16% of all papers selected by the researchers had “sustainability impacts” as a primary area of concern, with an average of more than 14 citations.
The categories ``improving energy efficiency” and “smartification” account for more than 7% of all papers, while the categories “alternative fuel vehicle”, ''electric vehicle,” and “electric bike” accounted for 40 papers. These results help identify the current trend of electric vehicles and the shift from petroleum-based vehicles to renewable transportation.
Even though health was not a primary concern for many authors, it was mentioned frequently. “COVID” was mentioned 15 times in the abstract database, “pandemic” was mentioned 13 times, and “health” was mentioned more than 70 times.
The importance of human factors in sustainable transportation was also demonstrated through the study because 65 papers belonged to the “travel behavior” category. These results demonstrate the significance of sustainable travel behavior to reduce environmental impacts.
The keyword “governance and management” found in 112 papers validated the fact that the COVID-19 pandemic impacted transportation’s long-term viability. Additionally, the current supply chain disturbances and extreme disruptions in logistics were also validated by this result. Overall, it helps to understand the significance of effective government management in sustainable transportation.
The Distribution of Research Weighs Heavily on Developed Countries.
In the present study, the authors categorized each case study into 20 categories based on transportation modes and 11 categories based on the authors’ areas of concern. Reduced traffic deaths, improved quality transportation, increased satisfaction with public transportation, increased responsible consumption and production, and reduced fossil fuel consumption was identified as critical sustainable transportation contributors to sustainable development goals.
The main limitation of the study was that the researchers relied on other experts’ findings. Furthermore, the literature contained linguistic discrepancies about defining concepts, objectives, goals, themes, indicators, and standards. These limitations were resolved significantly using the systematic quantitative review, but it was impossible to resolve them completely.
Future studies need to analyze the health implications of sustainable transportation and the interactions between other sustainable development criteria and transportation safety.
Disclaimer: The views expressed here are those of the author expressed in their private capacity and do not necessarily represent the views of AZoM.com Limited T/A AZoNetwork the owner and operator of this website. This disclaimer forms part of the Terms and conditions of use of this website.
Shokoohyar, S.; Jafari Gorizi, A.; Ghomi, V.; Liang, W.; Kim, H.J. Sustainable Transportation in Practice: A Systematic Quantitative Review of Case Studies. Sustainability 2022, 14, 2617. https://www.mdpi.com/2071-1050/14/5/2617
Chinmay Saraf is a science writer based in Indore, India. His academic background is in mechanical engineering, and he has extensive experience in fused deposition-based additive manufacturing. His research focuses on post-processing methods for fused deposition modeling to improve mechanical and electrical properties of 3D printed parts. He has also worked on composite 3D printing, bioprinting, and food printing technologies. Chinmay holds an M.Tech. in computer-aided design and computer-aided manufacturing and is passionate about 3D printing, new product development, material science, and sustainability. He also has a keen interest in "Frugal Designs" to improve the existing engineering systems.
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Dual transition of net zero carbon and digital transformation: case study of uk transportation sector.
2. theoretical background, 3. research methodology, 3.1. systematic review steps.
3.3. reliability of inclusion and exclusion data, 3.4. general analysis of key words, 3.5. the search timeframe, 3.6. data extraction, 4. literature review, 4.1. carbon reduction and bim, 4.2. bim in transportation design, 4.3. bim uptake and usage in transportation, 4.4. bim in transportation construction, 4.5. digital twins and bim, 5.1. design criteria, 5.2. software modelling, 5.3. pavement design, 5.4. carbon calculation tool (cct), 5.5. carbon emissions data, 5.6. bim workflow, software deliverables, 5.7. data links, 6. discussion, 6.1. software usage, 6.2. approach to net zero carbon, 6.3. carbon calculator tool, 6.4. civil 3d system, 6.5. digital twin, 7. conclusions and recommendations, 7.1. industry, 7.2. company, 7.3. policy, 7.4. limitations and future research, author contributions, institutional review board statement, informed consent statement, data availability statement, acknowledgments, conflicts of interest.
Click here to enlarge figure
Component | Description/Considerations | |
---|---|---|
P | Population of interest and how is this described | Country, race, gender, disability status |
I | Intervention | What is and what is not required as part of the intervention |
C | Comparison | What alternative is the intervention being compared to? |
O | Outcome | What is the expected outcome of the study? |
Component | Description/Considerations | |
---|---|---|
P | Population | United Kingdom’s Transportation Sector |
I | Intervention | Reviewing Building Information Modelling practises for sustainability improvements in infrastructure projects |
C | Comparison | United Kingdom Transportation Sector’s current Carbon Emissions |
O | Outcome | Net Zero Carbon in the United Kingdom’s Transport Sector |
Inclusion Criteria | Exclusion Criteria | |
---|---|---|
Date | 2009 to date | Prior to 2009 |
Geographical Location | United Kingdom, America, Europe, China | Not located within geographical locations highlighted in ‘inclusion data’ |
Language | English | Paper not in English |
Type | Original Research papers and textbooks | Informal/non-scientific data |
Publications | Conference proceedings, government reports, peer-reviewed articles, websites, published books, government government reports, professional interviews | Documents focussing on technical elements of transportation, BIM & Net Zero Carbon |
Participants | Professionals, organisations using BIM | Non-professionals and those with no knowledge of BIM |
Design | Quantitive, qualitative, case studies and surveys | Information documentation |
Focus | Study must include information regarding BIM and its use to reduce carbon and GHGs or how to contribute towards Net Zero Carbon | Studies with limited or no information regarding Net Zero Carbon |
Duration (Weeks) | Phase |
---|---|
1 | Preparation and development of review protocol |
1 | Identifying relevant studies |
1 | Inclusion and exclusion assessment |
2 | Analysis of findings |
2 | Producing literature review |
1 | Conclusion and recommendations |
Author(s) | Document Type | Data Information | Produced in |
---|---|---|---|
Blanco and Chen [ ] | Journal article | Summary of the benefits and drawbacks of BIM when applied to the design, building and management of infrastructure projects in the UK | UK |
Omoregie and Turnbull [ ] | Journal article | A comparative study of traditional design methods against the use of BIM on a UK highway-related project. A qualitative study which included a questionnaire for Civil Engineering professionals. | UK |
Sanchez et al. [ ] | Book | A study into the benefits of utilising BIM on infrastructure projects. The study highlights various literature documents to support the use of BIM and introduces its benefits and contributions towards sustainability. | Australia |
Liu, van Nederveen and Hertogh [ ] | Conference paper | An exploratory study into the links between BIM and sustainability with comparisons between Europe and China. The study identifies that BIM is more applied to maintenance and renovations in Europe compared to China, which is seen to be a more emerging economy, who has more of a BIM-related focus on new infrastructure. | Holland |
Zhao, Liu and Mbachu [ ] | Case study | This study suggests that using BIM can enable designers to identify the most optimal design for large highway design schemes, which can therefore enable a more environmentally friendly design. The approach was applied to a design project and allowed designers to identify optimal designs quicker than traditional methods. | Holland |
D’Amico et al. [ ] | Journal article | A study of the application of BIM and GIS for airport designs. A case study of airport design was conducted with strong reference to Italian/European law. | Italy |
Whitlock et al. [ ] | Journal article | A study aimed at identifying how BIM can be used for logistic management of construction projects. | UK |
Schooling, Enzer and Broo [ ] | Journal article | An ICE publication that identifies the need to see infrastructure as a benefit to people as opposed to cost-based metrics. As such, the paper suggests the environmental outcomes of infrastructure using BIM and how this can therefore contribute towards ‘human flourishing’. | UK |
Chong et al. [ ] | Journal article | A case study of a highway-related project in Australia and China. A BIM process was applied to the projects and found significant findings to suggest that using BIM was beneficial to the projects and found elements of sustainable practises to improve the project efficiency. | USA |
Shou et al. [ ] | Journal article | A study mainly based around the use of BIM in the building sector but demonstrates the progress required for BIM in infrastructure which can contribute towards more efficient design and construction. | Holland |
Shahat, Hyun and Yeom [ ] | Generic | A study conducted on how to identify the benefits of Digital Twins and how BIM can contribute to the production of a Digital Twin. | Korea |
Wang, Zhang and Qin [ ] | Journal article | A study of Digital Twins that suggests only using BIM may have limitations and reports how the use of GS alone could provide just as relevant information. | China |
S. Ivanov et al. [ ] | Conference proceeding | A study providing the concept of a Digital Twin City and its impact on the environment using advanced technologies. | Russia |
Jiang et al. [ ] | Journal article | This article describes the differences between BIM and Digital Twins, concluding that BIM and DT can be combined and used simultaneously and confirming that DTs can promote and develop smart construction, which therefore can lead to a more efficient/environmentally friendly design through the effective use of BIM. | UK |
The institute of Engineering and Technology [ ] | Report | An in-depth overview of Digital Twins and their primary functions whilst also reviewing how they can be implemented and what benefits they can bring, of which sustainable construction is identified. | UK |
Kaewunruen and Ningfang [ ] | Case study | Case study into the application of 6D BIM (DT) to Kings Cross Railway station. The study suggests there are benefits to using DTs to capture existing carbon footprints of railway infrastructure. | UK |
Kivimäki and Heikkilä [ ] | Book | A paper reviewing the application of BIM-related project quality control, demonstrating the use of BIM during live construction to improve construction efficiency. | Finland |
Matejka [ ] | Journal article | A study conducted to identify how BIM can improve highway construction and who the main beneficiaries are. | Czech Republic |
Highway Scenario | Design Approach | Cross Section Layout Derived From | Horizontal Curvature Derived From | Vertical Curvature Derived From |
---|---|---|---|---|
Dual 4-lane motorway (D4M) | Design at grade | Design Manual for Roads and Bridges CD 127 Version 1.0.1 Figure 2.1.1N1a | Design Manual for Roads and Bridges CD 109 Revision 1 Table 2.1 | Design Manual for Roads and Bridges CD 109 Revision 1 Table 2.1 |
minimal vertical curvature with one low point | ||||
Dual 2-lane all-purpose (D2AP) | Design at grade | Design Manual for Roads and Bridges CD 127 Version 1.0.1 Figure 2.1.1N1e | ||
minimal vertical curvature with one low point |
Design Option | Option Description | Embodied CO2 (Tonnes) |
---|---|---|
D2AP—Dual 2-Lane all purpose—Option 1 | At grade two-lane dual carriageway design | 193.22 |
D2AP—Dual 2-Lane all purpose—Option 2 | Two-lane Dual Carriageway design with minimal curvature | 212.91 |
D4M—Dual 4-Lane motorway—Option 1 | At grade-four lane motorway design | 335 |
D4M—Dual 4-Lane motorway—Option 2 | Four-lane motorway design with minimal curvature | 306.85 |
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Manifold, J.; Renukappa, S.; Suresh, S.; Georgakis, P.; Perera, G.R. Dual Transition of Net Zero Carbon and Digital Transformation: Case Study of UK Transportation Sector. Sustainability 2024 , 16 , 7852. https://doi.org/10.3390/su16177852
Manifold J, Renukappa S, Suresh S, Georgakis P, Perera GR. Dual Transition of Net Zero Carbon and Digital Transformation: Case Study of UK Transportation Sector. Sustainability . 2024; 16(17):7852. https://doi.org/10.3390/su16177852
Manifold, Joel, Suresh Renukappa, Subashini Suresh, Panagiotis Georgakis, and Gamage Rashini Perera. 2024. "Dual Transition of Net Zero Carbon and Digital Transformation: Case Study of UK Transportation Sector" Sustainability 16, no. 17: 7852. https://doi.org/10.3390/su16177852
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Last Updated on September 9, 2024 by XAM CONTENT
Hello students, we are providing case study questions for class 9 social science. Case study questions are the new question format that is introduced in CBSE board. The resources for case study questions are very less. So, to help students we have created chapterwise case study questions for class 9 social science. In this article, you will find case study for CBSE Class 9 Social Science Geography Chapter 2 Physical Features of India. It is a part of Case Study Questions for CBSE Class 9 Social Science Series.
Physical Features of India | |
Case Study Questions | |
Competency Based Questions | |
CBSE | |
9 | |
Social Science – Geography | |
Geography: Contemporary India – I | |
Class 9 Studying Students | |
Yes | |
Mentioned | |
Table of Contents
Read the following passage and answer the questions:
The Western Ghats and the Eastern Ghats mark the Western and the Eastern edges of the Deccan Plateau respectively. Western Ghats lie parallel to the Western coast. They are continuous and can be crossed through passes only. Locate the Thal, Bhor and Pal Ghats in the Physical map of India.
The Western Ghats are higher than the Eastern Ghats. Their average elevation is 900 – 1600 metres as against 600 metres of the Eastern Ghats. The Eastern Ghats stretch from the Mahanadi Valley to the Nilgiris in the South. The Eastern Ghats are discontinuous and irregular and dissected by rivers draining into the Bay of Bengal. The Western Ghats cause orographic rain by facing the rain bearing moist winds to rise along the Western slopes of the Ghats. The Western Ghats are known by different local names. The height of the Western Ghats progressively increases from North to South. The highest peaks include the Anai Mudi (2,695 metres) and the Doda Betta (2,637 metres). Mahendragiri (1,501 metres) is the highest peak in the Eastern Ghats. Shevroy Hills and the Javadi Hills are located to the South-East of the Eastern Ghats. Locate the famous hill stations of Udagamandalam, popularly known as Ooty and the Kodaikanal.
Q. 1. Which of the two is having a higher average height, the Eastern Ghats or the Western Ghats?
Ans. The average height of the Western Ghats is 900 to 1,600 m, whereas the average height of the Eastern Ghats is only about 600 m. Thus, the Western Ghats are higher.
Q. 2. Give the difference between the Eastern Ghats and Western Ghats on the basis of their location.
Ans. The Eastern Ghats lie parallel to the Eastern coast along the Bay of Bengal. On the other hand, the Western Ghats lie parallel to the Western coast along the Arabian Sea.
Q. 3. What is the stretch of Eastern Ghats?
Ans. The Eastern Ghats stretch from the Mahanadi valley to the Nilgiris in the South.
The french revolution class 9 case study social science history chapter 1, topics from which case study questions may be asked.
Here is a list of topics from which case study questions may be asked.
India is a vast landmass formed during different geological periods that have influenced its relief. There are a number of geological processes such as weathering, and erosion which have modified the relief into the present landform. Earth Scientists have tried to explain the formation of the physical features of the earth with the help of ‘Plate Tectonics Theory’.
Lakshadweep Islands are situated close to the Malabar coast of Kerala while the Andaman and Nicobar Islands are elongated chain of islands located in the Bay of Bengal.
Q1: what are case study questions.
A1: Case study questions are a type of question that presents a detailed scenario or a real-life situation related to a specific topic. Students are required to analyze the situation, apply their knowledge, and provide answers or solutions based on the information given in the case study. These questions help students develop critical thinking and problem-solving skills.
A2: To approach case study questions effectively, follow these steps: Read the case study carefully: Understand the scenario and identify the key points. Analyze the information: Look for clues and relevant details that will help you answer the questions. Apply your knowledge: Use what you have learned in your course to interpret the case study and answer the questions. Structure your answers: Write clear and concise responses, making sure to address all parts of the question.
A3: Practicing case study questions from our website offers several benefits: Enhanced understanding: Our case studies are designed to deepen your understanding of historical events and concepts. Exam preparation: Regular practice helps you become familiar with the format and types of questions you might encounter in exams. Critical thinking: Analyzing case studies improves your ability to think critically and make connections between different historical events and ideas. Confidence: Practicing with our materials can boost your confidence and improve your performance in exams.
A4: Important keywords for CBSE Class 9 Physical Features of India are given below: Archipelago: A closely grouped cluster of islands. Atoll: Coral reef, ring or horseshoe shaped enclosing a tropical lagoon. Barchan: A Cresent-shaped sand dune. Bhabar: A narrow belt covered with pebbles laid down by numerous stream descending down the hills. Bhangar: Older Alluvian plain. Convection: It refers to the transmission of heat from one part of a liquid or gas to another by movement of particles by themselves. Coral Island: Island made up of coral. Coral Polyp: Short lived microscopic organisms which live in colonies. Physiography: Shape and relief of an area. Doab: The land between two rivers. Duns: The valleys covered with thick gravel and alluvium. Geology: The scientific study of the earth, including the origin and history of the rocks, soils, etc. Himadri: Name given to the greater Himalayas. Relief: A way to describe land surface and its configuration in respect of its altitude above the sea level. Levees: A low wall built at the side of a river to prevent it from shifting. Cliff: A high area of rocks with very steep side. Canyen: An I-shaped valley having verticle walls on either sides of the river. Rift Valley: A valley formed between two faults.
A5: Interesting Facts about India- Extent of Himalayas: 2400 km (west to east). Important river system of India: The Indus, the Ganga and the Brahmaputra. World’s largest and fastest growing delta: The Sunderban Delta (The GangaBrahmaputra Delta). West flowing river of Peninsular Plateau: Narmada and Tapi. Island groups of India: The Lakshadweep, and the Andaman and Nicobar Islands. Trans Himalayan rivers: The Indus, the Satluj and the Brahmaputra. Active Volcano of India: Barren Island. Width of Himalaya: 400 km in the West to 150 km in the East. Recent landform in India: The Himalayas and the Northern Plain. Ancient super continent: Gondwana land.
A6: The Himalayas are known for the beautiful valleys. Some of the valleys are (i) Kashmir Valley (ii) Kullu Valley (iii) The Dunes (iv) Kathmandu Valley
A7: A Subcontinent: A subcontinent is a part of a continent. It is an independent geographical unit and separated from the main continent. Example: India. Continent: A continent is a vast landmass. It stands as a separate physical unit. There are seven continents in the world. Example: Asia, Australia, North America, South America, Antarctica, Africa and Europe.
A8: It is a theory which explains the formation of physical features on the surface of the earth. According to this theory, the crust of the earth is made up of seven major and twelve minor plates. The stress of the plates and the continental rocks, leads to folding, faulting and volcanic activities.
A10: We provide case study questions for CBSE Class 9 Social Science on our website. Students can visit the website and practice sufficient case study questions and prepare for their exams.
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The resources for case study questions are very less. So, to help students we have created chapterwise case study questions for class 9 social science. In this article, you will find case study for CBSE Class 9 Social Science Geography Chapter 2 Physical Features of India. It is a part of Case Study Questions for CBSE Class 9 Social Science Series.