Conservation Motivation, Social Equality and Left-Right Ideological Preferences in Western and Eastern Europe

We investigated how attitudes towards social equality can influence the relationship between conservation motivation (or openness) and personal ideological preferences on the left-right dimension, and how this relationship pattern differs between Western and Central & Eastern European (CEE) respondents. Using data from the European Social Survey (2012) we found that individual-level of conservation motivation reduces cultural egalitarianism in both the Western European and the CEE regions, but its connection with economic egalitarianism is only relevant in the CEE region where it fosters economic egalitarianism. Since both forms of egalitarianism were related to leftist ideological preferences in Western Europe, but in the CEE region only economic egalitarianism was ideologically relevant, we concluded that the classic “rigidity of the right” phenomenon is strongly related to cultural (anti)egalitarianism in Western Europe. At the same time, conservation motivation serves as a basis for the “rigidity of the left” in the post-socialist CEE region, in a great part due to the conventional egalitarian economic views.

Consequently, in Western democracies people with a higher motivation to conserve tend to gravitate to the ideological right, at least partly because of their attitudes towards social equality. Regarding economic equality that can happen because of two reasons. First, since several nonconventional outgroups (e.g. immigrants or other ethnic minorities) are in a disadvantaged economic position, opposition to large-scale income redistribution can serve as a tool to keep these groups in their underdog position (Gilens, 1999). Secondly, social norms and conventions can be applied to economic distributional principles and processes as well. If certain beliefs about the redistribution of resources can be considered as normative in a given society, its citizens with a high level of conservation motivation tend to accept those beliefs. In Western countries (especially in the USA) beliefs related to free market capitalism have this kind of strong normative nature due to their deep embeddedness within the public thinking (Jost & Hunyady, 2005). Furthermore, these beliefs are important parts of the right side of the ideological spectrum, contrary to the egalitarian economic preferences of voters with a left-wing identification.
Because of the reasons mentioned above, citizens of Western democracies with a higher level of conservation motivation (and with personality characteristics that foster this motivation) tend to tolerate inequalities both culturally and economically, and to show rightist ideological preferences, partly due to their attitudes towards these two forms of social equality (for a review see Jost et al., 2003).

Conservation Motivation, Ideology and Social Equality in Eastern Europe
But how do these relations between conservation motivation, beliefs about social equality, and left-right ideological preferences appear in the context of the post-socialist CEE region? Recent attempts have failed to find consistent associations between left-right ideological preferences and psychological traits related to conservation motivation in this region. Although some results from Poland suggest that traits like (low) openness (Van Hiel, Kossowska, & Mervielde, 2000), right-wing authoritarianism (Korzeniowski, 2006), and need for closure (Kossowska & Van Hiel, 2003) are related to rightist preferences, regional level comparisons between Eastern and Western Europe showed no consistent relationship between the openness-conservation motivational dimension and personal left-right ideological preferences in the post-socialist region (Barni, Vieno, & Roccato, 2016;Piurko, Schwartz, & Davidov, 2011;Roets, Cornelis, & Van Hiel, 2014;Thorisdottir, Jost, Liviatan, & Shrout, 2007).
As we have seen, attitudes towards cultural and economic equality play an important role in the way conservation motivation determines ideological preferences in Western Europe. We expect a more transparent pattern in this regard also in the case of Eastern Europe, if these two equality-related attitude dimensions were taken into account as integral parts of the interplay between the psychological and the ideological level. Since economic egalitarianism has a strong historical embeddedness in the post-socialist public thinking, social psychological research carried out in Eastern Europe revealed that psychological characteristics fostering conservation motivation tend to correlate with the support for income equality, large-scale redistribution, and governmental economic intervention (e.g. Barni, Vieno, & Roccato, 2016;Duriez, Van Hiel, & Kossowska, 2005;Golec, 2002;Hadarics, 2016;Korzeniowski, 2006;McFarland, Ageyev, & Abalakina-Paap, 1992). But if this kind of economic egalitarianism is related to leftist ideological preferences also in Eastern Europe, we can assume that conservation motivation might influence ideological preferences in a more complex way in the CEE region compared to the Western European one, having a mixed effect on rightist (vs. leftist) preferences: a fostering one through cultural antiegalitarianism, and an attenuating one through economic egalitarianism.

Our Study
Our main goal was to understand how conservation motivation predicts left-right ideological preferences in Western and Eastern Europe, and to reveal the role of attitudes towards the two main forms of equality as potential mediators in this relationship. In accordance with the results of former studies presented above, we assumed that in Western Europe conservation motivation is related to rightist ideological preferences, partly mediated by anti-equality beliefs regarding both cultural and economic issues. But conservation motivation is expected to have a mixed relationship with personal left-right identification in Eastern Europe, strengthening rightist preferences through anti-equality attitudes towards nonconventional outgroups, and, at the same time, moderating it by the acceptance of pro-equality economic views (see Figure 1). Note. WE = Western Europe; CEE = Central Eastern Europe.

Method Sample
To explore the associations between the motivational, attitudinal, and ideological variables on a regional level, we relied on the 6 th round (2012)

Measures
All variables were taken directly from the questionnaire of the 6th (2012) round of the ESS research programme. A number of ESS items have an inverse scoring, in case of such items the scoring was reversed so that the higher scores mark the greater extent of agreement with the content of the given item (see Table 1).

Conservation Motivation
Conservation motivation was measured by 4 items from the Human Values Scale of the ESS survey, which assesses the so called motivational value types defined by Schwartz (2003 (2003) argues, the conservation-openness dimension in his value system captures the individual motivational preference of preservation and stability opposed to change. When the specific items were selected, our aim was to stick to this definitional distinction as close as possible. Respondents were asked to indicate how much the presented items described them personally on a 6-point scale (1 = Very much like me -6 = Not like me at all). As suggested by Schwartz (2003), in order to control for individual response tendencies all responses were centered around the respondents' mean response to all 21 items of the Human Values Scale.

Cultural Egalitarianism
Attitudes towards cultural and group-based equality were captured by three indicator items of the ESS questionnaire. One of these items asked about respondents' opinions regarding homosexuals where answers had to be marked on a 5-point scale ("Gay men and lesbians should be free to live their own life as they wish."; 1=Agree strongly -5=Disagree strongly). The second indicator showed personal opinion about immigrants ("Is [country] made a worse or a better place to live by people coming to live here from other countries?"; 0=worse -10=better), while the third item asked respondents about the importance of minority rights ("How important do you think it is for democracy in general that the rights of minority groups are protected?"; 0=Not at all -10=Extremely). In order to neutralise agreement response bias, responses for this third item were also centered around the respondents' mean response to other 15 items regarding the subjective importance of different political characteristics for democracy.

Economic Egalitarianism
Economic egalitarian preferences were operationalized in the form of the approval of small income differences, which was measured by two indicator items: "How important do you think it is for democracy in general that the government takes measures to reduce differences in income levels?" (0=Not at all -10=Extremely); "The government should take measures to reduce differences in income levels." (1=Agree strongly -5=Disagree strongly). Since the first item was the part of the same questionnaire block as the third item for cultural egalitarianism, responses for this question were also centered in the same way as we have described the process above.

Left-Right Ideological Preferences
Personal ideological preferences were measured in the ESS questionnaire by the following question: "In politics people sometimes talk of "left" and "right". Using this card, where would you place yourself on this scale, where 0 means the left and 10 means the right?"

Data Analysis
In order to reveal the association pattern between conservation motivation, attitudes towards cultural and economic equality, and ideological preferences, we applied the method of structural equation modeling (SEM) using AMOS 22. Based on the covariance between variables (see Table 2) a pathway model was set up for both the CEE and the Western European samples.
As a first step, we checked the adequacy of our measurement models. The variables of cultural egalitarianism, economic egalitarianism, and conservation motivation were operationalized as latent variables in the models, and were based on the indicator items presented in the section describing the measures. As a second step, a structural model was created for both samples where conservation motivation served as an independent variable, and we examined its impact on the two clusters of views about social inequality, and on the left-right ideological preference. Associations between egalitarian attitudes and ideological preferences were also taken into account (see Figures 2 and 3).

Results
According to the results of our SEM analysis both models showed a good fit (Western Europe: χ 2 = 523.54; df = 30; CFI = .920; RMSEA = .045; Eastern Europe: χ 2 = 509.99; df = 30; CFI = .902; RMSEA = .045). As the models indicate, conservation motivation is related to attitudes towards cultural equality in the same direction In order to validate our findings on the regional level, the same models were created also for the national samples constituting our two regional samples. Most relevant regression coefficients from these models seem to support our results presented above (see Table 3), however we also found some country level differences.
While the relationship between conservation motivation and the approval of cultural equality is significantly negative within all the national samples with the exception of Hungary, the relationship between conservation motivation and economic egalitarianism is equivocal. This connection, in accordance with our expectations, turned out to be significantly positive within three out of the four national CEE samples. At the same time, two Western countries (Belgium and the Netherlands) were also identified showing a similar but more moderate positive relationship between these variables.
Associations between attitudes regarding social equality and ideological preferences show a complex pattern as well. The relationship between economic egalitarianism and the left-right dimension looks relatively homogeneous, since there is a negative relationship between these variables in all national samples except for Slovakia. At the same time, associations related to cultural egalitarianism seem to be much more diverse, especially among the CEE countries, where we can find two significant associations between these variables, in the cases of Poland and the Czech Republic. But while cultural-intergroup egalitarianism fosters leftist ideological preferences in Poland, it is related to rightist identification in the Czech Republic. The pattern is much more univocal among the Western European countries, where the approval of cultural equality is related to leftist preferences in each investigated country.

Mediational Analysis
As the results presented above indicate, beyond it's direct effect, conservation motivation presumably has also a mediated indirect effect on ideological preferences through cultural and/or economic egalitarianism. To reveal these indirect relationships, a mediation analysis was conducted with the bootstrapping technique suggested by Macho and Ledermann (2011), where we requested 95% confidence intervals using 2000 resamples.
According to this mediation analysis, a significant indirect effect of conservation motivation was channelled by cultural egalitarianism (.40; p = .002) i but not by economic egalitarianism (-.03; p = .154) in the Western European sample, while in the CEE sample conservation motivation showed a significant indirect effect via economic egalitarianism (-.15; p = .002), but not cultural egalitarianism (-.04; p = .124).

Discussion
The results show that conservation motivation makes people susceptible to the belittlement of nonconventional groups both in the Eastern and Western European contexts. Irrespective of the cultural and historical background, the very same process seems to work on both sides of Europe. The greater importance is set by someone to insisting on the dominant norms of the given society, the more negative becomes her opinion about the groups that do not comply with these norms.
At the same time, such norms can be applied to economic and income distribution axioms as well, and from this point of view there is a considerable difference between the two parts of Europe. Our result indicate, that since economic egalitarianism is a deeply embedded element of the public thinking in the post-socialist states, in this region conservation motivation is accompanied by the desire for the reduction of income differences merely on account of its normative nature. This relationship was much less characteristic in the Western European data, but was nonetheless identifiable to a moderate level in Belgium and in the Netherlands. It is worth noting that these two countries are regarded as so called hybrid conservative-social democratic welfare regimes, with stronger egalitarian preferences and traditions than other Western European countries, like the United Kingdom or France (e.g. Kammer, Niehues, & Peichl, 2012). But as another possible explanation for this later result, it is worth referring to the notion of Malka and her colleagues (Malka & Soto, 2015;Malka, Soto, Inzlicht, & Lelkes, 2014), who argue that conservation motivation can be related to rightist economic preferences only within ideologically constrained countries with a highly polarized political landscape, but much more likely to be related to leftist economic views within ideologically less constrained societies, like Belgium and the Netherland were in our Western European dataset.
The weak relationship between economic egalitarianism and conservation motivation in the Western European sample is not surprising considering that the appropriate level of governmental redistribution has been a matter of continuous debate for a long time in Western European countries. On the other hand, this sort of debate was not possible during the socialist era in the CEE region. For this reason, egalitarian economic views became undisputable normative ideological elements in these countries, and support for small income differences remained normative in post-socialist CEE countries. Therefore, such economic attitudes seemingly still serve as important orientation points in the ideological and political opinion formation for people with a higher level of conservation motivation.
Due to the associations between attitudes towards social equality and conservation motivation described above, it seems justified to put also these egalitarian (or anti-egalitarian) attitudes in the equation as potential mediators when considering how conservation motivation affects left-right ideological preferences. Furthermore, on the national level, a direct relationship between conservation motivation and ideological preferences was identified only in one Western European and two CEE countries, and the direction of the relationship was different in these two post-socialist countries.
Of course, attitudes towards social equality can affect the relationship between conservation motivation and ideological preferences only to the extent that they are connected to these constructs, namely that they function as an object for motivated social cognition, and also function as an integral part of the left-right ideological distinction. Examining the ideological embeddedness of the attitudes towards social equality, we can see that both economic and cultural egalitarianism makes leftist ideological preferences in Western Europe more probable. We can therefore conclude that tolerating inequalities in general can be regarded as a rightist ideological characteristic in Western Europe. It seems to be also true that conservation motivation (or low openness) fosters rightist preferences in the Western European region mainly via the rejection of nonconventional outgroups, and not because of the higher tolerance of inequalities in general.
The pattern is essentially different in the CEE region, where only economic egalitarianism is related to the leftright dimension out of the two forms of egalitarianism. This difference supports the view of Knutsen (1995), who argues that the left-right dimension possesses the potential to absorb any kind of content which is related to the main political cleavages in a given society. That is why the precise meaning of the ideological left and right can vary from one society to another, and from one period of time to another within a particular society. Presumably, that is why we were not able to identify a clear regional pattern about the relationship between cultural egalitarianism and the left-right dimension among the CEE countries. At the same time, economic egalitarianism showed the same association with leftist preferences among the CEE countries as in the case of Western Europe. The latter result is particularly important if we consider how conservation motivation is related to ideological preferences in the CEE region, because, although this motivation enhances economic egalitarianism and reduces cultural egalitarianism at the same time, only the former seems to be ideologically relevant. This means that in contrast with the Western European pattern, conservation motivation makes Conservation Motivation and Ideological Preferences 346 people identify with the ideological left in the CEE region, and makes them do that at least partly via the acceptance of egalitarian economic preferences. The motivational force of conservation leads people to accept conventional post-socialist economic beliefs, which beliefs in turn can serve as the basis for formulating political-ideological (left-right) preferences.
We have to stress also that although our focus was on the issue of social equality as a potential mediator between the motivation of conservation and ideological preferences, we can assume that several other issues might influence the conservation-ideology relationship, which ones were ignored in our present study. As it was mentioned above, a certain belief or issue can influence this relationship only if it is related to conservations motivation and the left-right ideological cleavage at the same time, and it is far from being a necessity that the very same issue is present in a wide range of countries. Political-ideological cleavages can be based on a great variety of social issues, and this variety cannot be ignored when we investigate ideology as motivated social cognition within a particular social environment.
Of course, we have to mention some additional considerable limitations of our study, mostly ensuing from the nature of the analysed dataset and the selected research methods. While we have to stress that analysing ESS data is a perfect tool to maximise the external validity of our results, we also have to admit that construct validity is not the most significant strength of such a large-scale international survey programme. Most of the selected variables were measured only by a very limited number of items selected from the ESS questionnaire, and not by thoroughly constructed and carefully validated attitude and personality scales. We have to emphasize also that our study was a correlational one, consequently, we can not be completely certain about the causal relationships between the investigated variables.

Conclusion
As we have seen, by adding attitudes towards social equality to the equation, a substantially clearer pattern was revealed regarding how conservation motivation (or openness) is related to our political-ideological preferences. It has been a broadly shared idea that conservation motivation makes people lean to rightist and conservative ideologies because of becoming overly suspicious of large-scale societal changes (for a review see Jost et al., 2003Jost et al., , 2009). Furthermore, since the level of social equality has continuously increased in the course of the long process of democratization in Western Europe, it seems to be somewhat a necessity that those with a higher level of conservation motivation (or a lower level of openness) might be more sceptical about the idea of social equality. But social equality can be considered to consist of two dimensions, namely cultural and economic equality. And while these two dimensions have been interrelated in most Western democracies, the two dimensions became more independent from each other in Eastern Europe during the socialist era.
Consequently, if conservation motivation fosters the acceptance of socially normative beliefs and opinions, we have to consider what kind of opinions can be regarded as conventional when we talk about the different forms of social equality. The post-socialist CEE countries are in a specific situation in this regard, because the normative power of the two dimensions points to opposite directions. It is for this reason that conservation motivation has directly the opposite effect on cultural and economic egalitarianism, a negative one to the former and a positive one to the later. When we look at the interplay between conservation motivation and ideological preferences, we also have to bare the ideological relevance of these conventional beliefs in mind. Conservation motivation (and openness) can influence our left-right ideological preferences only to the extent that it is associated with beliefs and opinions that are attached to the main political and ideological cleavages in a certain society. Social equality seems to be such an issue. While it contributes to the classical phenomenon of the "rigidity of the right" in Western Europe through cultural (anti)egalitarianism, it seems to serve as the basis of the post-socialist "rigidity of the left" in Eastern Europe through economic egalitarianism.

Notes
i) Unstandardized indirect effects are presented with significance levels.

Funding
The author has no funding to report.