Complete guide to psychology for students, educators & enthusiasts. Learn about psychological theories, classic studies, mental health disorders, relationships, and practical psychology advice to enhance your wellbeing Self-Actualization Theory Self-actualization theory emphasizes the innate drive of individuals to reach their full potential. Kurt Goldstein highlighted the holistic nature of self-actualization, encompassing physical, psychological, and social well-being. Maslow proposed a hierarchy of needs, with self-actualization at the highest level, while Rogers focused on the importance of congruence. Self-efficacy, a concept introduced by psychologist Albert Bandura, refers to an individual's belief in their capacity to execute behaviors necessary to produce specific performance outcomes. It's the confidence in one's ability to influence events and control over one's environment. Jean Piaget's theory describes cognitive development as a progression through four distinct stages, where children's thinking becomes progressively more advanced and nuanced. In the first stage, known as the sensorimotor stage, which lasts from birth to around two years, children learn through their senses and actions, developing key concepts like object permanence, the understanding that. Maslow’s hierarchy of needs is a motivational theory in psychology comprising a five-tier model of human needs, often depicted as hierarchical levels within a pyramid. Humanistic psychology is an approach that focuses on individual potential and personal growth. It emphasizes free will, self-actualization, and the importance of a supportive environment for psychological well-being. Pioneered by figures like Carl Rogers and Abraham Maslow, it encourages understanding people as whole, unique individuals, striving to reach their fullest potential. You need to be able to: Explain the main ideas developed by Abraham Maslow Assess whether evidence supports or challenges Maslow’s theories Assess Maslow’s contribution to Psychology Abraham Maslow and Humanistic Psychology Like Carl Rogers, Abraham Maslow believed that people were driven to fulfill their potential. Erikson vs Maslow How does Maslow’s hierarchy of needs differ from Erikson’s stages of psychosocial development?. Erikson vs Freud Freud’s theory is psychosexual, driven by biological, instinctual needs (the Id) and limited primarily to childhood. Self-Determination Theory (SDT) is a psychological framework proposing that individuals have inherent growth tendencies and psychological needs (autonomy, competence, relatedness) that, when satisfied, lead to self-motivation, well-being, and personal growth. It was developed by psychologists Richard Ryan and Edward Deci. Maslow’s Hierarchy of Needs is a motivational theory in psychology proposed by Abraham Maslow. It organizes human needs into five levels: physiological, safety, love and belonging, esteem, and self-actualization. Often visualized as a pyramid, this hierarchy suggests that human motivation progresses from basic survival needs to complex psychological and self-fulfillment goals.