Marital satisfaction is perhaps one of the most frequently studied variables in marital research. Despite the wealth of literature examining this construct, there is a continuing lack of consensus among marital researchers about how to conceptualize and measure marital satisfaction, as well as an absence of a unifying theoretical approach to
Sovereign Immunity. The legal protection that prevents a sovereign state or person from being sued without consent. Sovereign immunity is a judicial doctrine that prevents the government or its political subdivisions, departments, and agencies from being sued without its consent.
1 Certificate of identity (also called Alien's passport, or informally, a Travel Document) â Issued under certain circumstances, such as statelessness, to non-citizen residents. 2  An example is the  Nansen passport  (pictured).3  Sometimes issued as internal passport to non-residents. Certificate of identity (also called Alien's passport, or informally, a Travel Document) â Issued under certain circumstances, such as statelessness, to non-citizen residents. 2  An example is the  Nansen passport  (pictured).