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Analysis of Sales Promotion Effects on Household Purchase Behavior

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Table A7.1 c<strong>on</strong>tinued<br />

Symbol Descripti<strong>on</strong><br />

EDUCRES<br />

Resulting error term <str<strong>on</strong>g>of</str<strong>on</strong>g> regressing lower level <str<strong>on</strong>g>of</str<strong>on</strong>g> educati<strong>on</strong> <strong>on</strong><br />

_LOWER<br />

social class<br />

EDUCRES_MIDDLE Resulting error term <str<strong>on</strong>g>of</str<strong>on</strong>g> regressing middle level <str<strong>on</strong>g>of</str<strong>on</strong>g> educati<strong>on</strong><br />

<strong>on</strong> social class<br />

EDUCRES_HIGH Resulting error term <str<strong>on</strong>g>of</str<strong>on</strong>g> regressing higher level <str<strong>on</strong>g>of</str<strong>on</strong>g> educati<strong>on</strong> <strong>on</strong><br />

social class<br />

Employment Situati<strong>on</strong> 1 = paid pr<str<strong>on</strong>g>of</str<strong>on</strong>g>essi<strong>on</strong> >=30 hours<br />

Shopper<br />

2 = paid pr<str<strong>on</strong>g>of</str<strong>on</strong>g>essi<strong>on</strong> < 30 hours<br />

3 = unemployed/job-seeker<br />

4 = welfare<br />

5 = disabled<br />

6 = pensi<strong>on</strong>ed (early retirement)<br />

7 = pensi<strong>on</strong>ed<br />

8 = school going<br />

9 = housewife/househusband<br />

Job Sector<br />

1 = director/owner<br />

Breadwinner<br />

2 = agriculture<br />

3 = higher<br />

4 = middle<br />

5 = lower<br />

6 = student<br />

Cycle <strong>Household</strong> Cycle, categorical<br />

1 = single, age < 35<br />

2 = single, 35-54<br />

3 = single, > 54<br />

4 = family with youngest child under 5 years<br />

5 = family with youngest child 6-12<br />

6 = family with youngest child over 12<br />

7 = family without children, shopping resp<strong>on</strong>sible pers<strong>on</strong> < 35<br />

8 = family without children, shopping resp<strong>on</strong>sible pers<strong>on</strong> 35-<br />

54<br />

9 = family without children, shopping resp<strong>on</strong>sible pers<strong>on</strong> > 54<br />

VARSEEK1 BSnp. First Variety Seeking Index. Brand switch index when<br />

there are no promoti<strong>on</strong>s (= ratio <str<strong>on</strong>g>of</str<strong>on</strong>g> the number <str<strong>on</strong>g>of</str<strong>on</strong>g> shopping<br />

trips a n<strong>on</strong>-favorite brand is purchased and the total number <str<strong>on</strong>g>of</str<strong>on</strong>g><br />

shopping trips that there were no promoti<strong>on</strong>s present in the<br />

primary store). 0≤ VARSEEK1≤ 1. Only known at the category<br />

level.<br />

VARSEEK2 Number <str<strong>on</strong>g>of</str<strong>on</strong>g> favorite brands<br />

BASKET1 Number <str<strong>on</strong>g>of</str<strong>on</strong>g> different items purchased quarterly<br />

BASKET2 Number <str<strong>on</strong>g>of</str<strong>on</strong>g> different items purchased not <strong>on</strong> promoti<strong>on</strong><br />

quarterly<br />

c<strong>on</strong>tinued<br />

240

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