Martin scale match the Martin–Schultz scale, which is still used in biological anthropology. Older versions of the Martin scale eye color chart have the following color divisions: Martin scale The Martin scale is an older version of color scale commonly used in physical anthropology to establish more or less precisely the eye color of an individual; it was created by the anthropologist Martin in the first half of the 20th century. Later he improved this scale with cooperation of Dr. Schulz – the Martin-Schultz scale. The original Martin scale, summarized below, consists of 16 colors (from light blue to dark brown-black) that
Applied anthropology "the study of humans, past and present. To understand the full sweep and complexity of cultures across all of human history, anthropology draws and builds upon knowledge from the social and biological sciences as well as the humanities and physical sciences." Thus, the field is divided into four subareas: sociocultural anthropology, biological (or physical) anthropology, archaeology, and linguistic anthropology. Because a central tenet of the anthropological field is the application of shared knowledge and research about humans across the world, an anthropologist who specializes in any of these areas and enacts research into direct action and/or policy can be deemed