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As part of my PhD within the field of Human-Computer Interaction (HCI), one of the things I am trying to support the user in is multitasking. This might be relevant for you since interruptions and multitasking are highly interlinked. I'll refer you to some of the key papers I encountered during my background research, including some on the effects of ...


14

One way to measure love is to look at behaviors that people engage in to express love. Chapman (1995) theorized that there were five broad classes of behaviors that people would engage in to express love: (1) words of affirmation, (2) spending quality time, (3) giving gifts, (4) acts of service, and (5) physical touch. Goff, Goddard, Pointer, and Jackson ...


13

Antoine Tremblay has just released an advanced analysis toolbox: http://onlinelibrary.wiley.com/doi/10.1111/psyp.12299/abstract It's missing about half the features on your list, although fundamentally, spectral density is a simple task and LORETA is a stand-alone package anyways (although similar approaches, e.g. general CSD estimation, are implemented in ...


13

There a are globally two perspectives the discrete perspective uses a categorization system. There are many different systems, with more or less core emotions and sub-emotions. As the one shown in your post. the dimensional perspective considers one, mainly two, sometimes more, scales to identify an emotional value. Valence (happy/sad) and arousal (sleepy/...


12

Literal IQ: In a literal sense, IQ is a standardised score derived from intelligence tests. Typically IQ is scaled to have a a mean of 100 and a standard deviation of 15. In that sense, it is a normative score. For children, the norm is defined relative to other children of a similar age, for adults, it is defined relative to an adult population. IQ as g: ...


12

Does the locking refer to the initiation of the measurement with starting cue being being the presentation of stimulus or the response of the subject? More or less, yes. When measuring brain activity, you usually make a long, continuous recording during which you expose your study participants to a task over and over again. There's a lot of noise in ...


12

As a slight modification of your statement: blood flow increases wherever activity in the brain increases. The type of fMRI that uses this principle is blood-oxygenation-level-dependent fMRI or BOLD fMRI. MRI in general detects signals by picking up proton signals from water molecules. This proton signal is basically caused by magnetizing the protons ...


12

In speaking to constructs vs. measures, I believe that the difference is clear and implied in your background: constructs are that which cannot be directly measured (but we assume exists), where measures are directly measurable attributes that we assume relate to the construct. The process you seem to be questioning is that of the operational definition, or ...


11

To add some general theoretical background... Answering this is very complicated because the answer depends on how you define emotions, whether you see emotions as latent or emergent, whether you recognize high heterogeneity (behavior, cognition, physiology) within emotion categories, whether you view emotions as circumscribed in the brain or emerging from ...


10

Steven J. Luck's "An Introduction to the Event-Related Potential Technique" is a great beginner's book on EEG. It's basic but not too simple, and it goes into the structure of the signals as well as into issues on experimental design.


9

Answer based on your original depression example Note that this answer was originally written based on your initial example, where you asked: Assume, I have developed a new intervention for people with light depression. I want to compare the effectiveness of this intervention (E) with an existing intervention (C). For this, I recruit test subjects ...


9

Frustration is measured in various ways. In psychology, frustration is seen as occurring when an anticipated reward or outcome is blocked (Berkowitz, 1989). The block can be either internal (the person’s lack of skill, knowledge) or external (environment, situation) (Shorkey & Crocker, 1981). Some papers and measures focus on the block itself (Dollard et ...


9

Apologies in advance for the long answer. I tried to narrow down the scope by focusing on only a single construct, and only a single aspect of validity, and it still turned out like an essay... Let's take intelligence research as an example. This work started with an intelligence concept – a fairly vague and ambiguous idea about a personality trait that ...


8

Electrodermal activity is an index of sympathetic activation and a skin conductance response can occur in many situations. It is therefore a very general response and can arise as a result of stimulus novelty or “significance” (whether you want to call this an affective response is up to you but it seems very different from common sense notions of what an ...


8

Experimental psychologists seem quite happy working with single item ad hoc self-report scales, physiological measures, etc. with very little psychometrical assessment so even before talking about a full-fledged latent variable modeling approach, confirmatory factor analysis and the like you might want to wonder why they appear relatively unconcerned with ...


8

The researchers that developed this task decribe it in DeVito et al. (2009) as follows: Information Sampling Task The IST (Clark et al. 2006) is a measure of ‘reflection– impulsivity’. Subjects were told they would be presented with ten trials in each of two conditions [fixed win (FW), decreasing win (DW)] and that the task would last for 10 min. On each ...


8

You might look for examples in the Witt, Donnellan & Orlando (2011). They tested subject motivation in a psychology subject pool to see how it varied among groups. There may be follow up studies. Looking through similar studies will give you an idea of the kinds of things people use to assess. This is not a standardized line of research (yet). Witt, E. ...


8

This BBC documentary reviews a number of methods for measuring love that have enjoyed some success. To summarize: Dr. Angela Rowe of the University of Bristol presents subjects with unfavourably distorted, unindistorted, and favourably distorted photographs of their love partners, and asks them to identify the undistorted one. Subjects in love tend to ...


8

You are not far off from one of the classic tests of creativity! The Torrance Test of Creative Thinking scores for fluency (number of responses) as well as originality (statistical rarity of responses) and elaboration (level of detail) on a variety of different tasks--some of which are similar to your mind-mapping task. The validity of the TTCT has been ...


8

The Torrance Test of Creative Thinking is a good place to start. It scores for fluency (number of responses) as well as originality (statistical rarity of responses) and elaboration (level of detail) on a variety of different tasks. The validity of the TTCT has been examined with several long-term studies, so there is a fair amount of data on its ...


8

Shortly , a low EQ is not a sufficient condition to diagnose a mental psychiatric disorder. This is the DSM-V Proposal for the Definition of Mental/Psychiatric Disorder All these features have to be satisfied in order to diagnose a Psychopathology. Having said that, a low emotional intelligence is a risk factor to contract a Mental Disease. According to ...


7

Ethics of Feedback: The APA's code of ethics (2010) as well as the Advisory Group on Conducting Research on the Internet (AGCRI) report (2004) summarize ethical issues related to conducting offline and online psychological research. Feedback is normal in psychological experiments, and researchers are encouraged to debrief participants, before, immediately ...


7

I am using TRUE (http://www.salleurl.edu/tsenyal/true/features.html) and SAM (Self-Assessment Manikin) interface includes a scale for dominance, along with valence and activation. The scale allows you to rate dominance from 'controlled' to 'in control' on a scale from 1 to 9. References Planet, S., Iriondo, I., Martínez, E., & Montero, J. A. (2008). ...


7

Do you mean evoked potentials, or event-related potentials, or just straight-up EEG? The general way to distinguish between the two is that EEG will tell you about state (aroused, asleep, etc) where evoked or event-related potentials will tell you about operations (processing sound/language/etc); evoked or event-related potentials also generally require ...


7

This is not my area, but I think the definition of addiction is contentious for many reasons. Addiction often has normative implications; i.e., that addiction is bad. It can imply an inability to not do the act. It doesn't seem useful to me to talk about being addicted to the needs necessary for survival, such as breathing, eating, excreting, modulating ...


7

The article Autonomic nervous system activity in emotion: A review seems to answer your question. You will find in Table 2 the average electrodermal effect (unweighted) found in 134 studies for different emotions. I see in the Skin Conductance Response (SCR) row that all the 11 emotions under study produced an increase in activation from baseline, except ...


7

I hadn't heard of the Bhatia measure before. A little research (see page 42 of Sharma and Sharma) explains that it is a performance based measure of ability for children in India. In general, you should obtain the test manual to learn about the recommended scoring procedure. A quick Google suggests it might be available from here: http://www.npcindia.com/ ...


7

Yes, they are still in use, and they provide rather bad information. My former advisor once worked with a clinician who told him that the main reason they're any better than using the weather report as a projective stimulus is that the Rorschach tests have been in use as-is for decades. Hence we have a better understanding of how people normally react to ...


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