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Factors Affecting the Green Housing Purchasing

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4.2 Multiple Regression Analysis<br />

Factor scores of all 6 factors from Table 1, economic factors (EC), subjective norm (SN),<br />

government role (GR), environmentally conscious behavior (ECB), attitude toward behavior<br />

(ATB), and perceived behavioral control (PBC), were used as independent constructs and<br />

factor scores resulted from <strong>the</strong> 3 items measuring intention to purchase green housing (IP)<br />

was used as a dependent construct in finding a relationship within <strong>the</strong> hypo<strong>the</strong>sized model<br />

in a subsequent process. The estimated regression equation is as follows.<br />

(7.5) ** (9.0) ** (6.6) ** (2.6) * (5.2) ** (7.6) **<br />

Note: ** The coefficients are statistically significant at p ≤ 0.01.<br />

Where<br />

* The coefficient is statistically significant at p ≤ 0.05.<br />

IP = Intention to purchase green housing<br />

EF = Economic factors<br />

SN = Subjective norm<br />

GR = Government role<br />

ECB = Environmentally conscious behavior<br />

ATB = Attitude toward behavior<br />

PBC = Perceived behavior control<br />

Subjective norm seems to play an important part in predicting purchase intention of green<br />

housing while <strong>the</strong> environmentally conscious behavior has <strong>the</strong> least effect. This outcome is<br />

consistent with research result studied by Han et al. (2010) and Han and Kim (2010). The<br />

pressure from family members had higher influence on green housing purchase even more<br />

than an individual’s attitude itself. Though attitude towards buying behavior of an individual<br />

also has positive influence on purchase intension, <strong>the</strong> coefficient is lower (0.253) than <strong>the</strong><br />

family attitude (0.423).<br />

Perceived behavioral control also has positive impact on green housing purchase (0.382)<br />

which is consistent to <strong>the</strong> study done by Chan and Lau (2002). This factor is <strong>the</strong> next<br />

important to subjective norm. If an individual recognizes his/her perceived resources and<br />

perceived opportunities <strong>the</strong>re will be higher chance for him/her to reach <strong>the</strong> buying sources.<br />

Economic factors should be important (0.336) in most house buying. In such case, green<br />

housing should have higher price than a normal house, this finding should not be surprising<br />

since money is still important in making green housing purchase decision (0.320). On <strong>the</strong><br />

o<strong>the</strong>r hand, support from <strong>the</strong> government, ei<strong>the</strong>r in subsidies, tax exempt or available<br />

information certainly support an increase in environmentally friendly product consumption<br />

which is consistent to <strong>the</strong> study done by Haron et al. (2005, cited in Chen and Chai, 2010).<br />

Moreover, environmentally conscious behavior has positive impact on green housing<br />

purchase (0.116) though not as high as o<strong>the</strong>r factors. This finding is more encouraging than<br />

8

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