Soviet democracy, or council democracy, is a political system in which the rule of the population is exercised by directly elected soviets, or workers' councils. The councils are directly responsible to their electors and bound by their instructions using a delegate model of representation. Such an imperative mandate is in contrast to a free mandate, in which the elected delegates are only responsible to their conscience. Delegates may accordingly be dismissed from their post at any time or be voted out (recall). In a soviet democracy, voters are organized in basic units; for example, the workers of a company, the inhabitants of a district, or the soldiers of a barracks. They directly send the delegates as public functionaries, which act as legislators, government and courts in one. In contrast to earlier democratic models à la John Locke and Montesquieu, there is no separation of powers. The councils are elected on several levels: At the residential and business level, delegates are sent to the local councils in plenary assemblies. In turn, these can delegate members to the next level. The system of delegation continues to the Congress of Soviets at the state level. The electoral processes thus take place from the bottom upward. The levels are usually tied to administrative levels. Kazuko Kawamoto writes that soviet democracy "may sound odd to many, especially in the younger generation, while to others in the older generation they may bring back memories of the 'good old' Cold War years, when they supported liberal democracy against Soviet socialist democracy, or vice versa. Many Cold War contemporaries thought that there was such a thing as soviet democratic theory, despite not believing the Soviet government's claim of the superiority of soviet democracy over liberal democracy." The "totalitarian model" of Soviet and communist studies historiography, which was dominant during the Cold War, follows the view that soviet democracy was a farce and that "the Soviet regime was simply oppressive and totalitarian, and not democratic at all.