Conservatism
According to Alan Ware, Belgium, Denmark, Finland, France, Greece, Iceland, Luxembourg, Netherlands, Norway, Sweden, Switzerland and the United Kingdom retained viable conservative parties into the 1980s. Ware said that Australia, Germany, Israel, Italy, Japan, Malta, New Zealand, Spain and the United States had no conservative parties, although they had either Christian democrats or liberals as major right-wing parties. Canada, Ireland and Portugal had right-wing political parties that defied categorization: the Progressive Conservative Party of Canada; Fianna Fáil, Fine Gael and Progressive Democrats in Ireland; and the Social Democratic Party of Portugal. Since then, the Swiss People's Party has moved to the extreme right and is no longer considered to be conservative.
Right-wing authoritarianism
According to Karen Stenner, an Australian professor who specializes in authoritarianism, says it is different from conservatism because authoritarianism reflects aversion to difference across space (i.e. diversity of people and beliefs at any given moment), while conservatism reflects aversion to difference over time (i.e. change). Stenner argues that conservatives will embrace racial diversity, civil liberties and moral freedom to the extent they are already institutionalized authoritatively-supported traditions and are therefore supportive of social stability. Conservatives tend to be drawn to authoritarianism when public opinion is fractious and there is a loss of confidence in public institutions, but in general they value stability and certainty over increased uniformity. However, Stenner says that authoritarians also want difference restricted even when so doing would require significant social change and instability.