Research and Interview Techniques

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Questions and Answers

What is the observer effect in the context of observations?

  • Participants behave naturally when observed.
  • Participants change their behavior because they are being observed. (correct)
  • The observer misinterprets the actions of participants.
  • The environment has no impact on participants' behavior.

Which of the following practices should be avoided when conducting interviews?

  • Starting the interview with a solution to the problem. (correct)
  • Looking for inconsistencies in answers.
  • Documenting the interview process.
  • Asking for specific examples from previous experiences.

Why is it important to maintain confidentiality during interviews?

  • To ensure that the research remains unbiased.
  • To collect more data from participants later.
  • To comply with ethical standards of research. (correct)
  • To encourage participants to speak freely. (correct)

What is a key aspect of ethical interviews?

<p>Ensuring the interview does not cause harm to the interviewee. (C)</p> Signup and view all the answers

Which question type is advisable to use during interviews?

<p>Open-ended questions that allow for detailed responses. (B)</p> Signup and view all the answers

What is triangulation in research?

<p>A method of data collection from different sources to validate findings. (C)</p> Signup and view all the answers

What does the principle of beneficence in ethical considerations refer to?

<p>The need to ensure actions are beneficial to participants. (B)</p> Signup and view all the answers

What type of informants should you reach out to for gathering data?

<p>Representatives of your scoped population and subject experts. (C)</p> Signup and view all the answers

What is the primary focus of the client's design brief?

<p>To address the time and financial constraints affecting university students' diets (D)</p> Signup and view all the answers

Why did the project team decide to limit their focus to North American university students?

<p>North American universities have unique challenges that differ from other regions (A)</p> Signup and view all the answers

Which method is recommended for team conversations to ensure a shared understanding?

<p>Engaging in structured team discussions (B)</p> Signup and view all the answers

What type of sources is considered most credible for background research?

<p>Government websites and academic journals (D)</p> Signup and view all the answers

What is essential for convincing investors of the project's significance?

<p>Well-justified discussions about the problem's impact (A)</p> Signup and view all the answers

Which of the following is deemed an unacceptable source for Report 1?

<p>Wikipedia and random websites (C)</p> Signup and view all the answers

What is one of the key skills mentioned that aids in effective research?

<p>Efficiency in finding and understanding suitable research sources (A)</p> Signup and view all the answers

What is the purpose of conducting interviews and observations in the research phase?

<p>To internalize and articulate understanding of the need (A)</p> Signup and view all the answers

What is a recommended method for organizing research within a team?

<p>Use a reference manager to track ideas and sources. (C)</p> Signup and view all the answers

Which platform is NOT mentioned as a source for peer-reviewed articles?

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

What is a potential disadvantage of conducting interviews?

<p>Responses may be biased due to the interviewer’s influence. (D)</p> Signup and view all the answers

What is a key characteristic of user-centered design?

<p>Involve users, clients, and experts early and frequently. (A)</p> Signup and view all the answers

What should an observer focus on during their observations?

<p>Recording visible details and patterns. (D)</p> Signup and view all the answers

Which of the following best describes a negative aspect of observing a problem?

<p>It may not be representative of the larger population. (D)</p> Signup and view all the answers

Before conducting interviews, what should be done first?

<p>Perform thorough background research. (C)</p> Signup and view all the answers

What is an effective practice for making observations?

<p>Watching without interruption. (D)</p> Signup and view all the answers

Which of the following is a benefit of interviewing representative people?

<p>Insights are shared in participants' own words. (A)</p> Signup and view all the answers

Which among the following is important for successful teamwork in research?

<p>Discussing and sharing research findings is essential. (A)</p> Signup and view all the answers

What is the maximum implementation cost for the project stated?

<p>$50,000.00 (B)</p> Signup and view all the answers

Which of the following criteria must be met to minimize student travel time?

<p>Minimizing distances to meeting spaces (D)</p> Signup and view all the answers

What is the primary goal regarding student stress?

<p>To minimize student stress (A)</p> Signup and view all the answers

Which feature must the project ensure for conducting meetings?

<p>Meetings must allow for sound-proof discussions (A)</p> Signup and view all the answers

What is the time frame within which the project must be implemented?

<p>8 months (A)</p> Signup and view all the answers

How should the project increase group meeting spaces?

<p>By adding more meeting rooms compared to current (A)</p> Signup and view all the answers

What building standard must the project comply with?

<p>Building Safety Codes (C)</p> Signup and view all the answers

Which aspect is critical for the bag designed for the quadriplegic client?

<p>It should attach securely to the wheelchair. (D)</p> Signup and view all the answers

What is the primary focus of the university student food problem?

<p>Addressing the lack of well-balanced diets for students (C)</p> Signup and view all the answers

Which of the following is NOT a constraint mentioned for the university student food problem?

<p>Must provide vegetarian options exclusively (B)</p> Signup and view all the answers

What is one of the objectives for addressing the university student food problem?

<p>Minimize time to prepare food (D)</p> Signup and view all the answers

Which of the following acts must food adhere to according to the constraints?

<p>Health Canada Safe Food for Canadians Act (A)</p> Signup and view all the answers

What should be maximized according to the objectives for the university student food problem?

<p>Perceived health of food (D)</p> Signup and view all the answers

Which factor is NOT considered a major constraint in the university student food problem?

<p>Cultural preferences of students (A)</p> Signup and view all the answers

What does the constraint regarding 'Maximum residue limits for pesticides' apply to?

<p>Food safety and standards compliance (B)</p> Signup and view all the answers

What is one of the required functions of the food to be provided to students?

<p>Provide all necessary nourishment (A)</p> Signup and view all the answers

According to the requirements, which aspect must be maximized?

<p>Taste based on surveys (B)</p> Signup and view all the answers

What does the course-specific constraint primarily involve?

<p>Maintaining a budget of $100.00 (C)</p> Signup and view all the answers

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Study Notes

Research

  • Conduct thorough research before interviewing individuals or experts
  • Use credible sources like patents, government websites, academic journals, and conference proceedings
  • Do not use Google, Wikipedia, or ChatGPT as primary references
  • Search for relevant publications on Summon, Compendex, Google Scholar, or Scopus

Observation

  • Observe the problem firsthand
  • Be mindful of the observer effect, where individuals behave differently under observation
  • Focus on capturing observable facts and avoid personal assumptions
  • Identify patterns and repetitions in observations
  • Watch the video at this link: [video link provided]

Interviewing

  • Prepare interview questions in advance
  • Include "Why" questions
  • Ask about specific instances instead of general habits
  • Pay attention to inconsistencies and body language
  • Do not suggest answers
  • Don't initiate with solutions, focus on problems first
  • Avoid binary questions
  • Document every detail of the interview
  • Identify questions requiring clarification
  • Maintain ethical standards:
    • Avoid causing harm, physically or mentally
    • Respect confidentiality
  • Adhere to ethical principles of autonomy, beneficence, non-maleficence, and justice
  • Determine when sufficient information is gathered through triangulation or theoretical saturation
  • Reach out to community members for interviews
  • Practice professionalism when contacting potential informants
  • Consider UBCO stakeholders, faculty, and TAs as potential informants

Constraints

  • Define project constraints related to the need statement
  • Identify constraints that are economic, social, political, environmental, regulatory, and unique to specific courses
  • Examples of constraints relating to university student food:
    • Adhering to Health Canada food safety standards and guidelines
    • Meeting the Health Canada Safe Food for Canadians Act
    • Meeting the Health Canada Consumer Packaging and Labelling Act
    • Complying with the US FDA regulations for food processing, packaging, and storage
    • Following food laws of all 23 countries in North America
    • Sticking to the course prototyping budget of $100.00

Requirements and FOCS

  • Identify functions, objectives, and constraints related to the need statement
  • Examples of functions, objectives, and constraints for university student food:
    • Functions:
      • Provide all necessary nourishment for survival
      • Meet recommended Health Canada servings of fruits and vegetables
    • Objectives:
      • Minimize food preparation time
      • Minimize cost
      • Maximize perceived health
      • Maximize taste
      • Maximize fullness
    • Constraints:
      • Must follow Health Canada food safety standards and guidelines
      • Must abide by the Health Canada Safe Food for Canadians Act
      • Must adhere to course prototyping budget of $100.00

Example Warm-Up Exercise

  • Client: “Hello, first year engineering students. I am quadriplegic and use a motorized wheelchair controlled by a mouth piece. I am looking for you to create a reusable bag that attaches to my wheelchair so I can carry groceries home from the store easily. Currently, the bags that attach to my wheel chair are too small and fall off when I put in more than 5 lbs. I need you to design a bigger bag, that can carry more weight, that is easy to use, and easy to clean.”
  • Watch these videos: [video links provided]

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