Selective attention refers to the differential processing of multiple sources of information that are available at the same time (Johnston & Dark 1986). These information sources are generally in the external environment, though they need not be. For example, internal information sources, like memory, may also hold attention. Further, selective attention refers not simply to
The concept of attention is one of the oldest and most commonly used in the communication literature. The concept is fraught with connotations that typically have little to do with the use of attention in a particular study because of its origins in vernacular language and the difficulty in separating everyday meaning from scientific meaning.
The term attention denotes the process by which we exert mental effort in focusing either on specific features of the world around us or on our own thoughts and feelings. An example would be a soccer goalkeeper who is preparing to defend against a corner kick from the opposing team must pay attention to the
Every waking moment we face an important selection problem. How do we pick some information for further processing while ignoring almost everything else? This problem is not easy to solve given the brevity and fragility of our working memory (the mental system that regulates our conscious awareness) and the all but unlimited array of information
Children, adolescents, and adults use many types of media. These include varieties that do not require input from the user, such as print media, movies, video tapes, DVDs, music, and television, as well as those with more extensive interactive possibilities, such as video games, computer applications, and Internet resources. As the media landscape has become
Every waking moment we face an important selection problem. How do we pick some information for further processing while ignoring almost everything else? This problem is not easy to solve given the brevity and fragility of our working memory (the mental system that regulates our conscious awareness) and the all but unlimited array of information
The term attention denotes the process by which we exert mental effort in focusing either on specific features of the world around us or on our own thoughts and feelings. An example would be a soccer goalkeeper who is preparing to defend against a corner kick from the opposing team must pay attention to the
Attention deficit hyperactivity disorder (ADHD) is the most common childhood behavior disorder. It is characterized by developmentally elevated levels of inattention, impulsivity, and hyperactivity. These three symptoms are so imperative that they have been referred to as the “holy trinity” of ADHD. Over the years, the disorder has gone by a number of different names
Attention Definition Attention refers to a wide variety of phenomena, including arousal, alertness, consciousness, and awareness. In general, however, attention is defined as both a process of concentration, such as trying to remember, under-stand, or search for information, and a mental resource that has limited capacity. Attention is selective in that it involves focusing on
Attention is a fundamental cognitive process central to human perception, cognition, and behavior. This article delves into the multifaceted concept of attention in psychology. The introduction provides a foundational understanding of attention’s historical evolution and its pivotal role in psychological research. The subsequent sections explore the intricacies of attention, covering its various components, theoretical models