F2F
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Online
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Social Media Analysis
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Information
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Qualitative
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Quantitative
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Quantitative
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Participants
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Pre-screened
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Random quota sample
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Random quota sample based on topic
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Interaction
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Controlled
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Uncontrolled
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Medium Control
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Moderation
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Moderated
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Little or no moderator interaction
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Can moderate depending on cyber network
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Place and Time
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Limited
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Unlimited
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Unlimited
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Attorney Interaction
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YES
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NO
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YES
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Interaction between participants
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YES
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NO
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YES
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Visual Stimuli
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YES
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YES
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YES
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Monitoring of Non-verbal Cues
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YES
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NO
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NO
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Statistical Analysis
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NO
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NO
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YES
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Rationale
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When you want to see real time reactions of participants who can meet at a specific time and location. Allows you to change direction or focus at any point and test different approaches.
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When you want multiple opinions and reactions of participants who cannot meet at a specific time and location. Allows you to get candid opinions of participants who are comfortable in their own environment.
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When you want multiple opinions of participants who cannot meet at a specific time and location. Allows you to change direction or focus at any point and test different approaches.
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First Started
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In the 1950’s
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Widespread in mid to late 1990’s
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2011
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Acceptance of Methodology
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Almost 100% accepted, often seen as a preferred method.
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Mostly used in high-tech applications. Acceptance is growing.
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Too early to judge.
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Richest Expression, Greatest Results for Interpretation
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Body language, facial expression, in addition to questionnaires and discussion.
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Most personal expression is lost. Difficult to interpret based on words or even emoticons.
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Free response allows participants to emphasize their thoughts or feelings.
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Workbench/Stimulus Materials
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Unlimited types of stimulus materials.
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Limited to words and few pictures.
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Video Streaming allows unlimited types of stimulus materials.
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Following the Thread of the Conversation
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Not a problem.
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Sometimes difficult as online participants can respond at the same time as each other or veer off to different subjects.
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Difficulty depends on analytic tool used.
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Amount of Information
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Unlimited within time and space
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About 1/3 less words per unit time.
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Unlimited.
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Technology Bias
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None
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Yes
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Yes
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Honesty of Responses
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Participants may encourage each other but not all will give candid opinions.
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Full due to anonymity.
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Not concerned.
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Set-up
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Hard. Must obtain place and participants who are willing and able to attend at specific time.
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Easy.
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Extremely Broad. Can create and upload all content. Can mine existing data as well.
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Show-up Rates
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50-80%
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<50%
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Unknown
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Ability to Reach/Recruit
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Poor. Reason why phone and online groups were invented.
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Better than F2F but not nearly as good as SM due to acceptance and show up rates.
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Easiest. Can be used in all cases, not just high profile.
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Opportunity for Dominators to Sabotage Group
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Can be difficult to control as you would not want to kick someone out of an already small group.
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The person who types the fastest wins. Voice dictation allows someone to type 3 times as fast as regular folks. It is easy to kick someone out without hurting the sample size.
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Same as online. It is easy to kick someone out without hurting the sample size.
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Turnaround for Recruiting, Executing and Reporting on Groups.
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The slowest of the 3 methods.
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Much superior to F2F.
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Likely to become the most superior out of the 3.
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Bias Issues
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Lower potential for bias than online as one can recruit as diverse of a group as desired.
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Higher opportunity for bias as there is a low recruitment rate.
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Highest opportunity for bias as one cannot control the participants who chose to comment about specific issues.
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Personal Questions Can Be Addressed While Remaining Anonymous
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NO
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YES
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YES
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Sampling Advantages
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Notorious Problems within
F2F groups
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Many advantages due to anonymity
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The sample is in the comments.
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Availability of the Technology to the Participants
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Participants might not show up due to weather, traffic, car problems, etc.
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Over 70% of Americans have a computer at home
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Conversation Flow
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Usually natural but easy to break into side conversations or feel ignored.
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Parallel typing creates a disjointed conversation by nature.
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Possible Recruiting Bias to Self-Selected Participants
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Most F2F groups are not self-selected. Some facilities to offer that option but should be avoided.
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Often participants self-selected when they chose to sign up on a website. Can be avoided as recruitment procedures are available.
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Difficulty of Getting In-Depth Information
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Known for its effectiveness in getting in-depth information.
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Least effective way as participants can refuse to answer or give short answers.
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Not as good as F2F, however, easy if accessing discussion groups. If moderating, participants can be probed or encouraged to provide more in-depth information.
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Participation Issues
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Show up rates is usually unpredictable. Once warmed up, participants are usually extremely involved.
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Respondents often lose interest and drop out mid-research. No-shows are high.
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None.
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Group Control Issues
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Groups can get out of hand but it’s up to the moderator to keep everyone from talking at once, etc.
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Amount of text streaming can be overwhelming to moderator and respondents.
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Text streaming can be overwhelming but not when participants are forced to classify posts into different categories.
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Skills Needed to Participate
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Speak clearly and understand language of discussion.
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Almost completely dependent on typing skills. Must have ability to log on and follow participation instructions on a computer.
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Novelty Effect on Recruitment Rates
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This is the oldest method. Some people are tired of having to travel to facilities to be able to participate in groups.
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Higher acceptance rates due to convenience.
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Should be highly accepted. Already creating a lot of interest.
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Client Novelty Effect
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Tried and true method.
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Has become widely accepted over the last few years.
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Becoming widely accepted.
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Travel Time and Expenses
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YES
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NO
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NO
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“Sensitive” Topics
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Hard to get participants to open up.
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These methods create ideal environment for participant to open up due to group support effect and anonymity.
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Participation on Respondents’ Schedule
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NO
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YES – Participants can chose to respond at their own convenience
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Somewhat, depending on type of group/website
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Ability to Moderate
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Likely the easiest method
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Fairly easy as moderators do not have to think as quickly on their feet, although they do have to process a lot of information at once. Not a problem for experienced moderators.
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Psychological Safety of Participants
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Lowest of the 3 as participants can be easily intimidated by other participants looking at them. Even experienced moderators have to work hard to make participants open up.
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Equally high as participants can’t even hear each other’s tone of voice.
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Immediate Transcripts
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Takes a few days to organize results.
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Available during session.
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Diana Greninger is the Research Director for Trial Consultants, Inc., a Fort Lauderdale based trial consulting firm. Ms. Greninger has collaborated on a variety of cases involving vehicular torts, police brutality, medical malpractice, construction defect, aviation, to name a few. She vigilantly followed Casey Anthony’s trial and provided invaluable information to the defense attorneys. You can read more about Ms. Greninger at www.trialconsultants.com or at http://www.linkedin.com/pub/diana-greninger/4/568/822.
Amy Singer, Ph.D. is a trial consultant based in Fort Lauderdale, Florida. Dr. Singer is a licensed psychologist who is an expert in statistical methodologies, data analysis, and applied research. Singer is a pioneer and nationally acknowledged authority in the field of litigation psychology, a discipline that provides jury research and selection, focus groups, social media analytics, shadow juries, venue studies, witness preparation, trial and ADR strategy. You can read more about Dr. Singer at her webpage www.trialconsultants.com.