The scope of economic development includes the process and policies by which a nation improves the economic, political, and social well-being of its people. 'Economic development' is a term that economists, politicians, and others have used frequently in the 20th century.
Definition of Theme. As a literary device, theme is the central topic or idea explored in a text. Usually the theme of a work of literature can be stated in one word, such as âloveâ or âsolitude.â A work of literature can, and often does, have more than one theme.
Theme: According to Baldick, a theme may be defined as âa salient abstract idea that emerges from a literary workâs treatment of its subject-matter; or a topic recurring in a number or literary worksâ (Baldick 258). Themes in literature tend to differ depending on author, time period, genre, style, purpose, etc.