| 1 |
Which method is used to determine the weights of factors in a multimodal transportation system?
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Analytic Hierarchy Process (AHP) |
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AHP is a structured technique for organizing and analyzing complex decisions. It involves breaking down a problem into its constituent parts, comparing them pairwise.
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developed a risk assessment tool for determining multimodal logistics risks using the analytic hierarchy process (AHP)
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| 2 |
What is the primary goal of the Zero-One Goal Programming (ZOGP) used in the study?
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Optimizing route selection by generating the optimal route |
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Optimizing route selection by generating the optimal route
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the risk assessment model can generate an optimal route in accordance with weights from the users.
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| 3 |
In the context of multimodal transportation, what does the 'multimodal' aspect refer to?
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None of the above |
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there has been no study using this model to evaluate risks in multimodal transportation systems
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there has been no study using this model
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| 4 |
Which risk is NOT directly considered in the optimization model described in the document?
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Market fluctuation risk |
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because five common risk types, including freight-damage risk, infrastructure risk, operational risk, security risk and environmental risk.
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because have five common risk
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| 5 |
What is the primary advantage of integrating AHP with ZOGP in the study's methodology?
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Ensuring consistency and reducing bias in decision-making |
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Ensuring consistency and reducing bias in decision-making
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in a study's methodology offers several significant advantages, enhancing the decision-making process. Here is the primary advantage
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| 6 |
Which method is applied to validate the model and results in the document?
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Factor analysis |
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This comprehensive classification not only helps researchers and practitioners identify and classify the potential risk factors
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FAHP is used to effectively assess the weight calculation for the risk factors’ priorities.
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| 7 |
What does DEA stand for in the context of the document?
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Data Envelopment Analysis |
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Data envelopment analysis (DEA) is an assessment tool that involves different decision-making units (DMUs)
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Data Envelopment Analysis is a performance measurement technique used to assess the efficiency of decision-making units (DMUs) such as organizations, or other entities that convert inputs into outputs.
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| 8 |
Which type of risk is primarily associated with theft and accidents?
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Environmental Risk |
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associated with inherent risks and numerous uncertainties
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Uncertainty during transportation in various environments
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| 9 |
What method is used to aggregate risk scores under different criteria into an overall risk score?
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Simple Additive Weighting |
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used to aggregate risk scores under different criteria into an overall risk score is weighted scoring or weighted sum model
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The simple additive weighting (SAW) method is used to aggregate risk scores under different risk criteria into an overall risk score
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| 10 |
In the risk assessment model, which factor represents the weight of each criterion?
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FAHP Weight |
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The proposed FAHP-DEA methodology uses the FAHP method to determine the weights of each risk criterion
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In a risk assessment model, the factor that represents the weight of each criterion is typically referred to as the weighting factor or simply weight. This weight reflects the relative importance or significance of each criterion in the overall risk assessment.
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| 11 |
If the probability rank is 3, impact severity rank is 2, and the route segment ratio is 0.75, what is the risk level (R_ij) according to the formula R_ij = P_ij × C_ij × 4EA_ij?
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9 |
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| 12 |
Given the FAHP weights for two risks as 0.3 and 0.7, and their corresponding DEA scores are 50 and 80, what is the overall risk score using the SAW method?
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74 |
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| 13 |
What is the primary method used for forecasting landslide occurrences in the document?
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ARIMA model |
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help devise countermeasures for managing the landslides in the study area locally and shall serve as the guiding framework for using artificial intelligence and machine learning techniques for hazard management in the Himalayas.
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(ARIMA) model and IBM SPSS Forecasting Model. This work shall help devise countermeasures for managing the landslides in the study area locally and shall serve as the guiding framework for using artificial intelligence and machine learning techniques for hazard management in the Himalayas.
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| 14 |
What does LST stand for as used in the document?
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Land Surface Temperature |
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LST stands for Land Surface Temperature.
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LST stands for Land Surface Temperature. It is a key environmental variable that represents the temperature of the Earth's surface as measured from satellite observations or ground-based measurements.
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| 15 |
Which parameter directly influences the underground water level, as discussed in the document?
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Land Surface Temperature |
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LST is directly proportional to the underground water level
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Land surface temperature (LST) is directly proportional to the underground water level. It has been used by researchers worldwide to predict and identify potential landslide areas
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| 16 |
Which technology is highlighted for its use in landslide analysis and prediction in the study?
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Geographic Information Systems (GIS) |
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Geographic Information Systems (GIS)
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GIS software is used to analyze spatial data related to landslides. It integrates various data layers (e.g., topography, land use, geology) to assess landslide susceptibility and risk.
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| 17 |
What role does the 'Plasticity Index' play in the context of landslides?
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Indicates soil's susceptibility to landslide when wet |
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Indicates soil's susceptibility to landslide when wet
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The Plasticity Index (PI) plays a significant role in the context of landslides as it helps in understanding the behavior of soil and its potential to contribute to slope instability. Here's how the Plasticity Index
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| 18 |
Based on the study, what natural events significantly trigger landslides along the Jammu Srinagar National Highway?
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Earthquakes |
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Earthquakes
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From the graph that shows the waves that occur in earthquakes.
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| 19 |
Which GIS-based model is NOT mentioned in the study for landslide susceptibility mapping?
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All of the above are mentioned |
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All of the above are mentioned
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Found all of the above in the document.
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| 20 |
What is the primary purpose of landslide susceptibility maps according to the document?
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Identifying areas prone to landslides for hazard management |
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Identifying areas prone to landslides for hazard management
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DEMs are the critical and primary tool for estimating slope instability to predict and locate the highly prone areas based on maximum slope angles and elevation. We determined the slope characteristics using ArcGIS v 10.1
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