Variables and Conceptual Models in DEA Analysis
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Questions and Answers

What is the main factor driving the choice of variables in DEA model specification?

  • Risk profiles
  • Environment perspective
  • Assessment perspective (correct)
  • Functional perspective

In the context of DEA analyses, what determines the type of conceptual model chosen?

  • The number of functions being analyzed (correct)
  • Efficiency scores
  • Operating environments
  • Internal environment characteristics

When is the use of network models more likely in DEA analyses?

  • When DMUs have a homogeneous environment
  • When focusing on black-box models
  • In multi-functional perspective analysis (correct)
  • When efficiency scores are high

What drives the choice of environmental variables in DEA model specification?

<p>Internal environment characteristics (B)</p> Signup and view all the answers

What influences the selection of variables in a DEA model according to the text?

<p>All of the above (D)</p> Signup and view all the answers

In the context of DEA analyses, what determines the use of black-box models?

<p>Mono-functional perspective (B)</p> Signup and view all the answers

When are network models typically employed in DEA analyses?

<p>Multi-functional perspective (D)</p> Signup and view all the answers

What is the purpose of using environmental variables in DEA model specification?

<p>To reduce external biases (A)</p> Signup and view all the answers

Which of the following is a continuous variable used in the DEA model specification according to the text?

<p>Location of Unit or Branch (C)</p> Signup and view all the answers

In the context of DEA analyses, which categorical variable is associated with Non-commercial institutions based on the text?

<p>Savings &amp; Loan (D)</p> Signup and view all the answers

Which continuous variable is related to the size of a bank as measured by Logarithm of a bank’s total assets?

<p>Number of Branches (D)</p> Signup and view all the answers

Which of the following is not a continuous variable used in environmental perspectives of banking according to the text?

<p>State intervention (A)</p> Signup and view all the answers

In the context of environmental variables in banking, which variable is directly related to the concept of capital adequacy?

<p>Equity over Total Assets (D)</p> Signup and view all the answers

Which variable from the economic environment category is specifically related to retail sector performance?

<p>Retail sales values (B)</p> Signup and view all the answers

Which continuous variable is linked to the growth rate analysis in banking environmental perspectives?

<p>Real stock price index (B)</p> Signup and view all the answers

Which institutional environment categorical variable is not directly related to regulatory aspects of banking?

<p>IMF supports (D)</p> Signup and view all the answers

From the perspective of environmental variables in banking, which continuous variable is not linked to monetary policies?

<p>Per capita GDP (C)</p> Signup and view all the answers

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