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Jeffrey S Maxwell

Explore the profile of Jeffrey S Maxwell including associated specialties, affiliations and a list of published articles. Areas
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Articles 14
Citations 834
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Recent Articles
1.
Shackman A, Maxwell J, McMenamin B, Greischar L, Davidson R
J Neurosci . 2011 Jan; 31(3):1156-61. PMID: 21248140
Stress can fundamentally alter neural responses to incoming information. Recent research suggests that stress and anxiety shift the balance of attention away from a task-directed mode, governed by prefrontal cortex,...
2.
Shackman A, McMenamin B, Maxwell J, Greischar L, Davidson R
Neuroimage . 2010 Mar; 51(4):1319-33. PMID: 20304076
Recent years have seen an explosion of interest in using neural oscillations to characterize the mechanisms supporting cognition and emotion. Oftentimes, oscillatory activity is indexed by mean power density in...
3.
Shackman A, McMenamin B, Maxwell J, Greischar L, Davidson R
Psychol Sci . 2009 Nov; 20(12):1500-6. PMID: 19906125
Individuals show marked variation in their responses to threat. Such individual differences in behavioral inhibition play a profound role in mental and physical well-being. Behavioral inhibition is thought to reflect...
4.
McMenamin B, Shackman A, Maxwell J, Bachhuber D, Koppenhaver A, Greischar L, et al.
Neuroimage . 2009 Oct; 49(3):2416-32. PMID: 19833218
Muscle electrical activity, or "electromyogenic" (EMG) artifact, poses a serious threat to the validity of electroencephalography (EEG) investigations in the frequency domain. EMG is sensitive to a variety of psychological...
5.
Zeier J, Maxwell J, Newman J
J Abnorm Psychol . 2009 Aug; 118(3):554-63. PMID: 19685952
Primary psychopathic individuals are less apt to reevaluate or change their behavior in response to stimuli outside of their current focus of attention. According to the response modulation hypothesis, this...
6.
McMenamin B, Shackman A, Maxwell J, Greischar L, Davidson R
Psychophysiology . 2009 Mar; 46(3):578-92. PMID: 19298626
EEG and EEG source-estimation are susceptible to electromyographic artifacts (EMG) generated by the cranial muscles. EMG can mask genuine effects or masquerade as a legitimate effect-even in low frequencies, such...
7.
Shackman A, McMenamin B, Slagter H, Maxwell J, Greischar L, Davidson R
Brain Topogr . 2009 Feb; 22(1):7-12. PMID: 19214730
Muscle or electromyogenic (EMG) artifact poses a serious risk to inferential validity for any electroencephalography (EEG) investigation in the frequency-domain owing to its high amplitude, broad spectrum, and sensitivity to...
8.
Maxwell J, Davidson R
Psychol Sci . 2007 Nov; 18(12):1113-9. PMID: 18031420
To emote literally means to move or prepare for action. A large body of research indicates that flexor and extensor movements are conditionally associated with approach- and avoidance-related motivations. It...
9.
Shackman A, Sarinopoulos I, Maxwell J, Pizzagalli D, Lavric A, Davidson R
Emotion . 2006 Apr; 6(1):40-61. PMID: 16637749
On the basis of a review of the extant literature describing emotion-cognition interactions, the authors propose 4 methodological desiderata for studying how task-irrelevant affect modulates cognition and present data from...
10.
Maxwell J, Shackman A, Davidson R
J Cogn Neurosci . 2005 Oct; 17(9):1386-95. PMID: 16197692
Planned and reflexive behaviors often occur in the presence of emotional stimuli and within the context of an individual's acute emotional state. Therefore, determining the manner in which emotion and...