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Chapter 14: Validating the Conceptual Framework (pp. 135-161), p. 157
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TABLE 14.7 (continued): Summary of the Results from the Empirical Application of the Conceptual Framework
No. of Original Variables
Concept and Comments
Name of Scale Produced
No. of Variables in Scale
Scale Reliability
8

Centralization of Power. All the variables interrelated as expected in an overall scale of power:

Centralization of Power
8
0.83

9.01

Nationalization of Structure

9.02

Selecting the National Leader

9.03

Selecting Parliamentary Candidates

9.04

Allocating Funds

9.05

Formulating Policy

9.06

Controlling Communications

9.07

Administering Discipline

9.08

Leadership Concentration

But factor analysis disclosed two subclusters in the above set. One set of three variables formed a structural power scale:

Structural Power
3
0.77

9.01

Nationalization of Structure

9.06

Controlling Communications

9.07

Administering Discipline

Again in an a posteriari manner, the other subcluster formed the personal power scale:

Personal Power
3
0.75

9.02

Selecting the National Leader

9.05

Formulating Policy

9.08

Leadership Concentration

6

Coherence. One variable did not intercorrelate as expected. The other five did, but with the lowest reliability in the study:

Coherence
5
0.72

10.01

Legislative Cohesion

10.02

Ideological Factionalism

10.03

Issue Factionalism

10.04

Leadership Factionalism

10.05

Strategic or Tactical Factionalism

6

Involvement. One variable did not correlate as strongly with the others as expected. The other five formed the involvement scale:

Involvement
5
0.78

11.01

Membership Requirements

11.02

Membership Participation

11.03

Material Incentives

11.04

Purposive Incentives

11.05

Doctrinism

data on political parties throughout the world gathered to test the a priori conceptualization.

Of the remaining four concept clusters, the variables two performed "mostly" as expected. Concerning the diversity of social support, the measures of social ataction, concentration, and reflection interrelated exactly as expected for the religion, ethnicity, regional, and urban-rural cleavages, and the reliabilities for each these diversity scales were all well above. 80. For socionomic and educational diversity, however, the concentration measure did not relate the attraction as strongly as expected, and it was almost unrelated to reflection. The scales for socioeconomic and educational diversity had reliabilities of only about .70. Concerning the concept of issue orientation, seven of the original thirteen variables did cluster as expected, but another four clustered on a distinct and completely unrelated dimension. These two clustering of left-right issues invited interpretation as two different faces of leftism-Marxism and liberalism. The resulting scales for these two dimensions had reliabilities above .80.

Of the two last concept clusters, one was not given a chance for validation due to the problem of missing data, and the expectations of the other were overwhelm-

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