The American Psychological Association (APA), headquartered in Washington, D. C., is the leading scientific and professional organization representing psychology in the United States. It was founded in 1892 with a mission to advance the creation, communication, and application of psychological knowledge to benefit society and improve people's lives.

The APA offers a range of products and services to support psychologists and promote psychological research, education, and practice. It publishes influential journals, books, and other scholarly publications, such as the renowned American Psychologist and Journal of Personality and Social Psychology. It also provides guidelines for ethical conduct in psychological research and practice and accredits psychology programs.

Additionally, the APA organizes conferences, workshops, and webinars, facilitating professional development and networking opportunities for psychologists. Operating on a global scale, the APA collaborates with international psychological associations and maintains partnerships with organizations like the World Health Organization and the United Nations. It aims to disseminate psychological knowledge worldwide and supports efforts to address global challenges, such as mental health issues, disparities, and human rights.

The APA does not have noteworthy subsidiaries or joint ventures but works closely with affiliated organizations like the American Psychological Association of Graduate Students and the American Psychological Association of Teachers of Psychology. These groups contribute to the association's diverse initiatives and further the field of psychology. In terms of market position, the APA is highly influential and well-respected, setting standards and shaping psychology as a discipline.

Its publications are considered authoritative sources of psychological research and practice. Although specific financial information about global sales is not readily available, the APA's prominence, extensive membership base, and wide-ranging impact substantiate its industry leadership. Throughout its history, the APA has undergone strategic changes to adapt to evolving needs and challenges.

It has embraced interdisciplinary collaborations, expanded its advocacy efforts, and increased attention to diversity, inclusivity, and social justice. These changes have strengthened the APA's role in advancing psychology as a science and profession. As of the latest update, the APA continues to actively engage in numerous initiatives, including mental health advocacy, research dissemination, and professional development programs.

It remains committed to promoting psychological well-being, fostering knowledge exchange, and addressing the complex societal issues impacting mental health. In conclusion, the American Psychological Association is a prestigious organization dedicated to advancing the field of psychology and supporting psychologists worldwide. Its extensive range of products and services, global collaborations, and influential market position position it as a leading authority in psychological research, practice, and advocacy