Saturday, March 28, 2020

Moods and Emotions free essay sample

And Moods A characteristic (habitual or relatively temporary) state of feeling is mood. Mood is the feeling often is less intense than emotions. Every human beings result of perception, learning and reasoning differs from another Disparity in outcomes serves deflection in moods. Moods are directed from an emotion which does not leave you in your normal state Mood is a feeling but behavior which is not visible There are good and bad moods which in turn occurs in response to some events. Moods effects can be negative and positive which can drop you at nadir and can shoot you at the pinnacle of ecstatic state respectively, Grouping the emotions in positive and negative categories they become mood states High positive affects consists of excited, elated, happy states and also it helps you in being serene High negative affects leaves in nervous, stressed, upset sometimes sad states Low positive affect shines in boredom manner Low negative open the doors for calmness. We will write a custom essay sample on Moods and Emotions or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Moods are shorter-term emotional states, typically lasting hours, although they can last for days or longer. For example you may wake up feeling a bit down and stay that way for most of the day. We can be sent into a mood by an unexpected event, from the happiness of seeing an old friend to the anger of discovering betrayal by a partner. We may also just fall into a mood. Emotions Emotions are the strong abrupt feeling which is caused by specific events. They are always directed at someone or something. They aren’t specific but occurs in numerous ways in nature Mostly are specific in nature and are accompanied by distinct facial expressions Emotions sometimes occur for short durations however sometimes they live for forever. Types of emotions which can be expressed are frustration, anger, love, hate, joy, grief In organizational behavior emotions plays an important role as every individual mixed up in different emotions work together in hierarchy to maintain company’s goal most prioritized its status. Still It’s a myth or a science that People can’t accurately forecast their own emotions. Emotions as commonly experienced and discussed are different from moods and temperament in several ways. First, emotions tend to last for much shorter periods. The delight at being given a birthday present may subside in minutes as it is replaced by disappointment about a useless gift. Emotions thus tend to replace one another and it can be difficult to be both happy and sad (although we may have a good go at it). Emotions also tend to be more extreme than moods and temperament, with higher highs and lower lows. We can become very angry very quickly, though it is difficult to stay very angry and it may subside into a irritable mood or be replaced by another completely different emotions. Emotions tend to be very specific, triggered by noticeable events and are immediate reactions to these and which drive us to particular actions, for example running away from a snarling dog or going to chat up an attractive other person.

Saturday, March 7, 2020

Experience Psychology, 3rd edition Essays - Nervous System

Experience Psychology, 3rd edition Essays - Nervous System Experience Psychology, 3rd edition Chapter 3, Sensation and Perception Vocabulary, Key Terms Absolute threshold: The minimum amount of stimulus energy that a person can detect. Apparent movement: The perception that a stationary object is moving. Auditory nerve: The nerve structure that receives information about sound from the hair cells of the inner ear and carries these neural impulses to the brain's auditory areas. Binding: In the sense of vision, the bringing together and integration of what is processed by different neural pathways or cells. Binocular cues: Depth cues that depend on the combination of the images in the left and right eyes and on the way the two eyes work together. Bottom-up processing: The operation in sensation and perception in which sensory receptors register information about the external environment and send it up to the brain for interpretation. Cones: The receptor cells in the retina that allow for color perception. Convergence: A binocular cue to depth and distance in which the muscle movements in an individual's two eyes provide information about how deep and/or far away something is. Depth perception: The ability to perceive objects three-dimensionally. Difference threshold: The degree of difference that must exist between two stimuli before the difference is detected. Executive attention: The ability to plan action, allocate attention to goals, detect errors and compensate for them, monitor progress on tasks, and deal with novel or difficult circumstances. Feature detectors: Neurons in the brain's visual system that respond to particular features of a stimulus. Figure-group relationship: The principle by which we organize the perceptual field into stimuli that stand out (figure) and those that are left over (ground). Frequency theory: Theory of how the inner ear registers the frequency of sound stating that the perception of a sound's frequency depends on how often the auditory nerve fires. Gestalt psychology: A school of thought interested in how people naturally organize their perceptions according to certain patterns. Inner ear: The part of the ear that includes the oval window, cochlea, and basilar membrane and whose function is to convert sound waves into neural impulses and send them to the brain. Kinesthetic senses: Senses that provide information about movement, posture, and orientation. Middle ear: The part of the ear that channels and amplifies sound through the eardrum, hammer, anvil, and stirrup to the inner ear. Monocular cues: Powerful depth cues available from the image in one eye, either the right or the left. Noise: Irrelevant and competing stimuli; not only sounds but also any distracting stimuli for the senses. Olfactory epithelium: The lining of the roof of the nasal cavity, containing a sheet of receptor cells for smell. Opponent-process theory: Theory stating that cells in the visual system respond to complementary pairs of red-green and blue-yellow colors; a given cell might be excited by red and inhibited by green, whereas another cell might be excited by yellow and inhibited by blue. Optic nerve: The structure at the back of the eye made up of axons of the ganglion cells that carries visual information to the brain for further processing. Outer ear: The outermost part of the ear, consisting of the pinna and the external auditory canal. Papillae: Rounded bumps above the tongue's surface that contain the taste buds, the receptors for taste. Parallel processing: The simultaneous distribution of information across different neural pathways. Perception: The process of organizing and interpreting sensory information so that it makes sense. Perceptual constancy: The recognition that objects are constant and unchanging even though sensory input about them is changing. Perceptual set: A predisposition or readiness to perceive something in a particular way. Place theory: Theory on how the inner ear registers the frequency of sound, stating that each frequency produces vibrations at a particular spot on the basilar membrane. Retina: The multilayered light-sensitive surface in the eye that records electromagnetic energy and converts it to neural impulses for processing in the brain. Rods: The receptor cells in the retina that are sensitive to light but not very useful for color vision. Selective attention: The act of focusing on a specific aspect of experience while ignoring others. Semicircular canals: Three fluid-filled circular tubes in the inner ear contain the sensory receptors that detect head motion caused