The nature of envy has recently been the subject a heated debate. Some researchers see as complex, yet unitary construct that despite being hostile in can lead to both and nonhostile reactions. Others offer dual approach envy, which envy’s outcomes reflect two types envy: benign involving upward motivation, malicious hostility against superior others. We compare these competing conceptualizations an adversarial (yet collaborative) review. Our goal is aid consumers research navigating...

Artificial intelligence (AI) and machine learning (ML) have seen widespread adoption by organizations seeking to identify hire high-quality job applicants. Yet the volume, variety, velocity of professional involvement among I-O psychologists remains relatively limited when it comes developing evaluating AI/ML applications for talent assessment selection. Furthermore, there is a paucity empirical research that investigates reliability, validity, fairness tools in organizational contexts. To...

Abstract Fos, the protein product of c‐ fos gene, is induced in neurons response to a variety stimuli. In order see if Fos could be used map activity brain, pattern staining was compared ( 14 C) 2‐deoxyglucose (2DG) uptake seventh and eighth lobules cerebellum during electrical stimulation cerebral cortex. Electrical hindlimb motor/sensory cortex awake rats increased 2DG contralateral ipsilateral cerebellum. The largest increases occurred granule cell patches copula pyramidis (Cop P) pyramis...

Researchers have documented various (sometimes conflicting) effects of music on cognitive task performance, and highlighted several mechanisms through which these may occur (e.g., arousal, mood, attention). To further understand effects, we consider interactions between music-based, task-based, performer-based characteristics. Specifically, drew from the distraction-conflict theory social facilitation research boredom proneness to hypothesize that music-along with its complexity...

Abstract The right mystacial vibrissae of awake, adult rats were stroked at 4–6 times/second and brain regions which increased ( 14 C) 2‐deoxyglucose (2DG) uptake mapped autoradiographically. ventral parts the ipsilateral spinal trigeminal nuclei pars caudalis (Sp5c), interpolaris (Sp5i), oralis (Sp5o), principal sensory (Pr5) activated. lateral part facial (VII) nucleus (the region innervates muscles) was also activated possibly via excitatory, (Sp5c, Sp5i, Sp5o, Pr5) afferents. A number...

Purpose The use of game-based assessments (GBAs) is growing in selection contexts, yet test-takers have varying reactions to such assessments, which important implications for applicant behavior. This paper reviews the literature on and explores classic assessment models context GBAs, identifying best practice recommendations pitfalls enhancing candidate experience. Design/methodology/approach A sample 374 participants from MTurk completed cognitive GBAs questionnaires regarding test-taker...

Stimulation of mystacial vibrissae in rows A,B, and C increased (14C) 2-deoxyglucose (2DG) uptake spinal trigeminal nucleus pars caudalis (Sp5c) mostly ventral portions laminae III-IV with less activation II V. common fur above the whiskers mainly activated lamina II, deeper layers. The patterns were compatible an inverted head, onion skin Sp5c somatotopy. Wheatgerm Agglutinin-Horseradish Peroxidase (WGA-HRP) injections into between A-B B-C led to anterograde transganglionic labeling only...

✓ Fetal cortex from 16- and 17-day-old embryonic rats was transplanted into the parietal of 12 adult rendered ischemic by temporary intraluminal occlusion middle cerebral artery. Ischemic injury in host adjacent to all nine surviving transplants demonstrated with hematoxylin eosin cresyl violet stains. Nicotidamide adenine dinucleotide phosphate-diaphorase (NADPH-d) histochemical studies revealed a normal number NADPH-d-positive neurons, whereas acetylcholinesterase (AChE) staining many more...

Fetal frontal neocortex from 18-day-old rat embryonic brain was transplanted into cavities in 30-dayold host motor cortex. Sixty days after transplantation, 5 of 15 rats had surviving fetal transplants. The cortex transplants were physically attached to the brain, completely filled original cavity, and numerous cells including pyramidal neurons. Cell lamination within transplant abnormal. (¹⁴C) 2-deoxyglucose uptake all five less than adjacent contralateral motor-sensory cortex,...

Abstract Repetitive tactile sensory stimulation of the right mystacial vibrissae (whiskers) was performed in awake, adult rats. Regions increased ( 14 C) 2‐deoxyglucose (2DG) uptake were mapped autoradiographically cerebellum. Predominantly ipsilateral activation multiple discrete granule cell regions occurred paramedian lobule, crus 2, 1, lobulus simplex, and anterior lobe hemisphere. Bilateral contralateral cerebellum did occur. Multiple small patches, as well large regions, activated....