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DETERMINANTS OF CONSUMERS CHOICE
AND POTENTIAL WILLINGNESS TO PAY
HIGHER PRICES: A PEARL MILLET CASE
STUDY IN KENYA
OKECH, S.O., NGIGI, M. AND KIMURTO, P.K.
MBEERE DISTRICT
INTRODUCTION
 Millets 4th important cereal in cultivation and
production in the tropics
Coverage 15 and 12 m ha (Africa and Asia)
 Pearl Millet (Major): Merits;
Hot and dry conditions (200-600 mm p.a);
Requires 25% less rainfall
Diet >500 m households;
Feed source
Fuel and ethanol production
INTRODUCTION CONTD
Marketing challenges;
Poorly developed and fragmented markets with weak value chains,
High assembly and processing costs,
Uncompetitive grain prices,
Lack of market information
 Limited processing facilities,
Lags in legal and policy framework
KENYA
 Yield/Ha decline1,610 kg in (1980) to 200-800 kg (2008) - potential of
1,500-3,000 kg ha-1
INTRODUCTION CONTD
Promotional efforts:
Non-traditional crops project - acceptability and consumption (GoK)
EPHTFC project-income and food security (IFAD & GoK)
HOPE project- productivity and marketing challenges (ICRISAT)
INTSORMIL/B&M Gates - millets and sorghum production and
marketing ESA
ASARECA pearl millet productivity project
However,
<3% pearl millet enters formal production channels
2 m tons pearl millet is fed to animals compared to 30 m tons
of sorghum
GENERAL OBJECTIVE
To contribute towards the competitiveness and
enhancement of market access of pearl millet for the
benefit of the farming communities in Arid and Semi-
Arid Lands of Kenya
Specific objective:
 To determine consumers willingness to pay for
value added pearl millet products within markets -
CVM
STUDY AREA: MBEERE DISTRICT
A total area of 2,097KM2 ;Latitude 00 N and
00 N; Longitude 370 E and 370 E; Altitude -
500-1200m above sea level
Unreliable rainfall (640  1,110mm) with most
parts receiving less than 750mm annually
Average temperature; 20-300C and
sometimes -above 300C (March- hottest
month)
Dependent variable Definition Expected sign
WTP (Willingness to Pay) If respondent is WTP a price premium for
pearl millet products
1-Yes; 0- Otherwise
Independent variables
Income (Income) What is monthly income level of a
household head (Categorical)
+
Children (Nochildren) The number of children below 12 years in
a household
+
Education (EducLevel) Highest educational level of the
respondent (Categorical)
-
Gender (Gender) Gender of the decision maker (Dummy) +/-
Employment (Employmentstatus) Is the household head employed
(categorical)
+
Age (AgeofHH) Age of the decision maker (years) -
Household head (HHhead) If the buyer is the head of a household
(Dummy)
+
Awareness (Awareness) The household head level of
awareness of pearl millet value added
product (Categorical)
+/_
Heard (HeardProduct) If a Household have heard of a pearl
millet value added product
+
DATA ANALYSIS: NATURE AND A PRIORI EXPECTED
SIGNS OF LOGIT MODEL
RESULT AND DISCUSSION
Variables Consumers
Mean age (years) 45.42 (11.74)
Educational level (%) Illiterate 5
Primary 52
Secondary 31
Tertiary 9
University 3
Gender (%) Male 61
Female 39
Respondents Employment status
(%) Full time 18
Part time 21
Unemployed 55
ESTIMATES OF MEAN WTP MODEL
Variable Coefficient estimate Standard
error
P- value
Constant (留) 9.235 1.662 0.000
Bid () 0.065 0.013 0.000
Mean WTP (留/) 142.077
Number of observations = 100; Log likelihood = -63.862;
(Bhatta et al., 2010 40-60% tomatoes; Loureiro and Umberger, 2003 (38-58% certified
steak and Hamburger)
 On average wtp Kshs.142 represented a premium price of 42%
over the base price of Kshs 100 of finger millet product.
ESTIMATED LOGIT MODEL RESULT
WTP Coeff Std error Z P>|z| Marginal
Effects
HHhead -0.555 0.716 -0.78 0.438 -0.056
AgeofHH 0.080 0.029 2.76 0.006* 0.008
Gender 1.252 0.728 1.72 0.086*** 0.127
EducLevel -0.102 0.348 -0.29 0.769 -0.010
NoChildren 0.558 0.244 2.29 0.022** 0.057
Employment 0.238 0.277 0.86 0.390 0.024
Income 1.029 0.388 2.65 0.008* 0.105
Awareness 1.351 0.420 3.22 0.001* 0.138
HeardProduct 0.229 0.455 0.50 0.615 0.023
CONCLUSION
Consumer WTP >42% price premium (income and HH
composition and prior knowledge)
POLICY RECOMMENDATION
Fast food marketers should be made aware of price
premium to enable them adjust their marketing strategies
(consumer classes)
THANK YOU
END

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  • 1. DETERMINANTS OF CONSUMERS CHOICE AND POTENTIAL WILLINGNESS TO PAY HIGHER PRICES: A PEARL MILLET CASE STUDY IN KENYA OKECH, S.O., NGIGI, M. AND KIMURTO, P.K.
  • 3. INTRODUCTION Millets 4th important cereal in cultivation and production in the tropics Coverage 15 and 12 m ha (Africa and Asia) Pearl Millet (Major): Merits; Hot and dry conditions (200-600 mm p.a); Requires 25% less rainfall Diet >500 m households; Feed source Fuel and ethanol production
  • 4. INTRODUCTION CONTD Marketing challenges; Poorly developed and fragmented markets with weak value chains, High assembly and processing costs, Uncompetitive grain prices, Lack of market information Limited processing facilities, Lags in legal and policy framework KENYA Yield/Ha decline1,610 kg in (1980) to 200-800 kg (2008) - potential of 1,500-3,000 kg ha-1
  • 5. INTRODUCTION CONTD Promotional efforts: Non-traditional crops project - acceptability and consumption (GoK) EPHTFC project-income and food security (IFAD & GoK) HOPE project- productivity and marketing challenges (ICRISAT) INTSORMIL/B&M Gates - millets and sorghum production and marketing ESA ASARECA pearl millet productivity project However, <3% pearl millet enters formal production channels 2 m tons pearl millet is fed to animals compared to 30 m tons of sorghum
  • 6. GENERAL OBJECTIVE To contribute towards the competitiveness and enhancement of market access of pearl millet for the benefit of the farming communities in Arid and Semi- Arid Lands of Kenya Specific objective: To determine consumers willingness to pay for value added pearl millet products within markets - CVM
  • 7. STUDY AREA: MBEERE DISTRICT A total area of 2,097KM2 ;Latitude 00 N and 00 N; Longitude 370 E and 370 E; Altitude - 500-1200m above sea level Unreliable rainfall (640 1,110mm) with most parts receiving less than 750mm annually Average temperature; 20-300C and sometimes -above 300C (March- hottest month)
  • 8. Dependent variable Definition Expected sign WTP (Willingness to Pay) If respondent is WTP a price premium for pearl millet products 1-Yes; 0- Otherwise Independent variables Income (Income) What is monthly income level of a household head (Categorical) + Children (Nochildren) The number of children below 12 years in a household + Education (EducLevel) Highest educational level of the respondent (Categorical) - Gender (Gender) Gender of the decision maker (Dummy) +/- Employment (Employmentstatus) Is the household head employed (categorical) + Age (AgeofHH) Age of the decision maker (years) - Household head (HHhead) If the buyer is the head of a household (Dummy) + Awareness (Awareness) The household head level of awareness of pearl millet value added product (Categorical) +/_ Heard (HeardProduct) If a Household have heard of a pearl millet value added product + DATA ANALYSIS: NATURE AND A PRIORI EXPECTED SIGNS OF LOGIT MODEL
  • 9. RESULT AND DISCUSSION Variables Consumers Mean age (years) 45.42 (11.74) Educational level (%) Illiterate 5 Primary 52 Secondary 31 Tertiary 9 University 3 Gender (%) Male 61 Female 39 Respondents Employment status (%) Full time 18 Part time 21 Unemployed 55
  • 10. ESTIMATES OF MEAN WTP MODEL Variable Coefficient estimate Standard error P- value Constant (留) 9.235 1.662 0.000 Bid () 0.065 0.013 0.000 Mean WTP (留/) 142.077 Number of observations = 100; Log likelihood = -63.862; (Bhatta et al., 2010 40-60% tomatoes; Loureiro and Umberger, 2003 (38-58% certified steak and Hamburger) On average wtp Kshs.142 represented a premium price of 42% over the base price of Kshs 100 of finger millet product.
  • 11. ESTIMATED LOGIT MODEL RESULT WTP Coeff Std error Z P>|z| Marginal Effects HHhead -0.555 0.716 -0.78 0.438 -0.056 AgeofHH 0.080 0.029 2.76 0.006* 0.008 Gender 1.252 0.728 1.72 0.086*** 0.127 EducLevel -0.102 0.348 -0.29 0.769 -0.010 NoChildren 0.558 0.244 2.29 0.022** 0.057 Employment 0.238 0.277 0.86 0.390 0.024 Income 1.029 0.388 2.65 0.008* 0.105 Awareness 1.351 0.420 3.22 0.001* 0.138 HeardProduct 0.229 0.455 0.50 0.615 0.023
  • 12. CONCLUSION Consumer WTP >42% price premium (income and HH composition and prior knowledge)
  • 13. POLICY RECOMMENDATION Fast food marketers should be made aware of price premium to enable them adjust their marketing strategies (consumer classes)

Editor's Notes

  • #6: Eastern Province Horticulture and Traditional Food crops (EPHTFC)
  • #12: Statistics: -Number of observations = 100; Prob.> chi square = 0.0000; Log likelihood = -33.660; Pseudo R-squared = 0.4014; Likelihood ratio test of zero slope coefficients= 45.15; *: