3.1. LULC changes of Wayu-Tuka since 1990–2020
Based on the landsat images analysis five LULC categories i.e, bare land, farmland, forest, settlement and water body were classified for the years of 1990–2020 (Table 2).
The year 1990 was the decade when the farm land of the study area constitute about one-third of 36.6% (147.8851 Km2) of the total area of the district whereas bare land, settlement, forest, and water body with the respective proportion of 28.1% (113.678 Km2), 12.1% (49.006 Km2), 22.3% (90.0099 Km2) and 0.6% (2.46 Km2).
Table 3
LULC classes of Wayu-Tuka District in 1990–2020
No
|
LULC Classes
|
1990
|
2000
|
2010
|
2020
|
Area (Km2)
|
%
|
Area (Km2)
|
%
|
Area (Km2)
|
%
|
Area (Km2)
|
%
|
1
|
Bare land
|
113.678
|
28.1
|
43.206
|
10.7
|
39.264
|
9.7
|
3.727
|
1
|
2
|
Farm land
|
147.8851
|
36.6
|
216.0076
|
53.4
|
209.0008
|
51.7
|
227.0031
|
56.2
|
3
|
Forest
|
49.006
|
12.1
|
33.009
|
8.2
|
16.006
|
4
|
10.549
|
2.6
|
4
|
Settlement
|
90.0099
|
22.3
|
104.0088
|
25.7
|
138.7958
|
34.3
|
148.00
|
36.6
|
5
|
Water body
|
2.46
|
0.6
|
8.054
|
2
|
1.219
|
0.3
|
15.007
|
3.7
|
6
|
Total
|
404.209
|
100
|
404.209
|
100
|
404.209
|
100
|
404.209
|
100
|
Source: Analysis via Arc GIS 10.3,2023 |
In 2000, the farmland accounted the largest proportion of the total area (about 53.4%) whereas the other land use types showed a slight decrease from the initial in 1990. In fact, the year 2000 was also a period of bare land and forest cover with the respective proportion of 10.7% and 8.2% respectively indicated that significant decrease from the area 1990 (Table 2).
In 2010, except settlement, all the rest of LULC types decreased from the previous period (2000). In this year, bare land 9.7%, farmland 51.7%, forest 4%and water body 0.3% accounted in this study area.
Again in 2020, farmland with accounted the largest area share in percentage of the study site and followed settlement that covered 36.6% (Table 2).
Figure 6 below displays the five LULC types between1990-2020 from left to right. The first map showed that LULC classification of TM 1n 1990 image. In this result, the majority of the District was under farm land 36.6%, bare-land 28.1%, settlement 22.3%, forest coverage 12.1% and water body 0.6% respectively. For the image TM 2000, the result of LULC classification shows that the utmost part of LULC from all classes goes to farm land and settlement areas, which cover 53.4% and 25.7% total area of the district respectively. Bare land, forest coverage and water body 10.7%, 8.2% and 2% respectively. The least area was covered by water body 2% from altogether classes in the study area. Regarding the result of LULC classification for ETM 2010 image, presented that the greatest part of LULC from all classes drives to farm land and settlement areas, which covers 51.7% and 34.3% .Bare land and forest land covered 9.7% and 4% separately. The least area was covered by water body 0.3% from altogether in the district. Finally, the result of LULC for the OLI of 2020 image similarly, indicated that the greatest part of LULC from all classes drives goes to farm land and settlement areas, which covers 56.2% and 36.6% of the total area of the study area respectively. Water body and forest land covered 3.7% and 2.6% individually. In this period, the least area was covered by bare land which covers 1% from the total area of the classes in the District (Fig. 6).
3.2. Gain and loss analysis of LULC change in 1990–2020
In 1990–2000, area change of LULC for bare land and forest coverage result showed positive while the result of area changes for farm-land, settlement and water body indicated negative change. But, in 2000–2010, among the types of LULC classes of area change settlement showed negative, indicating an increase area change (Fig. 7)
Results of area change (2010–2020) also showed that for bare land, farm land, forest land, settlement, and water body 35.537 km2,-17.9951,5.457 km2,-9.2042 km2 and − 13.788 km2 respectively. Finally, the area change for the period 1990–2020 indicated that farm land showed that the first largest area change increased (-79.118 km2) and settlement was the second largest area change increased (-57.9901 km2) in the same period. For bare land, forest cover and water body of area change were 109.951 km2, 38.457 km2 and − 12.547 km2 respectively.
3.4. Driving forces of LULC changes
The relationship between dependent variable (driving forces of LULC) and socio-economic variables (age, gender, educational status, and land holding size) were analyzed using correlation analysis (Table 4).
Table 4
correlation coefficient values between SEV and driving forces of LULC
|
|
Ir/nsv mdf
|
Age
|
Genders
|
Edust
|
Lndsz
|
Is TRSV & LULC?
|
Pearson Correlation
|
1
|
.008
|
.020
|
− .016
|
-0.14
|
Age
|
Pearson Correlation
|
.008
|
1
|
− .039
|
− .030
|
.771**
|
Genders
|
Pearson Correlation
|
.020
|
− .039
|
1
|
− .136*
|
− .053
|
Educational status
Land holding size
|
Pearson Correlation
Person Correlation
|
− .016
-0.14
|
− .030
.771**
|
− .136*
− .053
|
1
− .079
|
− .079
1
|
*. Correlation is significant at the 0.05 level (2-tailed). **. Correlation is significant at the 0.01 level (2-tailed)Is TRSV = Is there r/n ship between socio-economic variables and LULC, SEV = Socio-Economic Variables and Edust = Educational status |
Pearson’s correlation analysis can be used to explain the correlations between dependent and socio economic independent variables before performing modeling analysis. Similar to this, the Pearson correlation coefficient indicated both positive and negative associations. Positive correlation demonstrated that the dependent variable (in this case, the major socioeconomic variables for driving forces of LULC dynamics) increases with an increase in the value of socioeconomic independent variables, whereas negative correlation demonstrated a decrease in the dependent variable with an increase in the value of socioeconomic independent variables for the major driving forces of LULC dynamics. But in the case of negative correlation for independent variable of educational status and Land holding size showed that when the number of an educated population increased the driving forces especially anthropogenic driving forces of LULC dynamics decreased and when the number of Land holding size population increased the driving forces especially anthropogenic driving forces of LULC dynamics decreased and when the number of Land holding size population decreased the driving forces especially anthropogenic driving forces of LULC dynamics increased. The figurative number one (1) correlation showed that a perfect correlation that value of one variable can be determined exactly by knowing the value on the other variable (Table 4).
After the Pearson’s Chi-square was used to identify the main socio-economic determinants correlation with driving forces of LULC dynamics were important. According to (Song & Yong, 2022) binary logistic regression model examined the relationship between the (dependent) and the various socioeconomic (independent) variables which estimated the driving forces of LULC of the independent (explanatory) variables on the dependent (response) variable.
3.5. Categorical Codings and baseline used in the Model
The independent categorical Variables in the model coded for educational status of HHs categorized into an illiterate coded 0, high school coded 1, some colleges coded 0 and respondents who completed Undergraduate recorded as 1 whereas for Genders of respondents were coded for male 0 and for female coded 1, and finally for Land holding size of respondents who have no land were coded as 1 and respondents who owned land were coded as 0 (Table 5).
Table 5
categorical independent Variables Codings
Independent variables
|
Frequency
|
Parameter coding
|
(1)
|
(2)
|
(3)
|
Educational status
|
Illiterate
|
93
|
.000
|
.000
|
.000
|
High school
|
79
|
1.000
|
.000
|
.000
|
Some colleges
|
28
|
.000
|
1.000
|
.000
|
Undergraduate
|
21
|
.000
|
.000
|
1.000
|
Gender
|
Male
|
189
|
.000
|
|
|
Female
|
32
|
1.000
|
|
|
Land holding size
|
No land
|
127
|
1.000
|
|
|
|
Own land
|
94
|
.000
|
|
|
Sources: Analysis through SPSS version 20 (2023) |
The below section of the output, headed baseline model for driving forces for LULC dynamics was the result of the analyzed without any of this model’s independent variables (i.e socio-economic variables Age, Gender, Educational status, and Land holding size ) were not used in the Block 0 (i.e baseline model). The expected output of major driving forces of LULC for socio-economic variables those would be selected for natural forces are encoded as 0 whereas for those who selected anthropogenic forces were the driving forces for LULC dynamics classified as 1. Baseline model would use as a bench mark for comparing the model with the result of predicted variables included and the next classification Tablea,b showed that the overall percentage correct is 59.3% (Table 6).
Table 6
dependent variable of driving forces for LULC dynamics Classification Tablea,b
Observed
|
Predicted
|
Driving forces for LULC dynamics
|
Percentage Correct
|
Natural forces
|
Anthropogenic forces
|
Step 0
|
Driving forces for LULC dynamics
|
Natural forces
|
0
|
90
|
.0
|
Anthropogenic forces
|
0
|
131
|
100.0
|
Overall Percentage
|
|
|
59.3
|
a. Constant is included in the model.
b. The cut value is .500
|
3.5.1. Goodness fit Statistics of the Model
Goodness-of-fit statistics showed that the study to determine whether the model adequately describes the data (Archer & Lemeshow, 2006).Omnibus Tests of Model Coefficients was used to test the model fit (Data, 2022). The model is significant and the likelihood ratio chi-square test indicated that the full model is a significant improvement in fit over a null model, x2(23.971), P < 0.001. If the model is significant, this shows that there is a significant improvement in fit as compared to the null model, hence the model is showing a good fit (Dash & Paul, 2021). Therefore, the full model has a significant prediction showed x2 = 23.971; df = 5, and P < 0.001 (Table 7).
Table 7
omnibus Tests of Model Coefficients
|
Chi-square
|
df
|
Sig.
|
Step 1
|
Step
|
23.971
|
5
|
0.000
|
Block
|
23.971
|
5
|
0.000
|
Model
|
23.971
|
5
|
0.000
|
Sources: Model Analysis via SPSS version 20 (2023)
The Hosmer and Lemeshow test statistics indicates a poor fit if the significance value is less than 0.05 ( Nattino et al., 2021;Boateng & Abaye, 2019; Fagerland & Hosmer, 2017).In this test; Hosmer and Lemeshow model is well fitted because the chi-square value is 4. 450, P = 0.814 which is greater than 0.05.As a result of this, Hosmer and Lemeshow Test could not reject the null hypothesis of model appropriateness. This showed that socio-economic variable were the driving forces for LULC dynamics (Table 8).
Table 8
Step
|
Chi-square
|
df
|
Sig.
|
1
|
4. 450
|
8
|
0.814
|
Sources: Model Analysis via SPSS version 20 |
According to Table 9 of Contingency Table for Hosmer and Lemeshow Test indicated that the model adequately fits the data. As anyone can see, there is no difference between the observed and predicted model (Fagerland & Hosmer, 2017). As a result of this, both values are almost the same.
Table 9
contingency for Hosmer and Lemeshow Test
|
Driving forces for LULC dynamics
= Natural forces
|
Driving forces for LULC dynamics = Anthropogenic forces
|
Total
|
Observed
|
Expected
|
Observed
|
Expected
|
Step 1
|
1
|
15
|
15.311
|
9
|
8.689
|
24
|
2
|
12
|
13.985
|
11
|
9.015
|
23
|
3
|
16
|
13. 147
|
8
|
10.853
|
24
|
4
|
9
|
9.912
|
13
|
12. 088
|
22
|
5
|
8
|
8.365
|
13
|
13.635
|
21
|
6
|
10
|
8.989
|
14
|
15.011
|
24
|
7
|
8
|
8.398
|
17
|
16.602
|
25
|
8
|
6
|
6.052
|
17
|
16.948
|
23
|
9
|
6
|
4.587
|
18
|
19.143
|
24
|
10
|
0
|
1.254
|
11
|
9.746
|
11
|
Sources: Collected data analyzed through SPSS version 20 (2023)
For more clarification as there is no much difference between observed and expected driving forces of LULC dynamics for both Natural forces and anthropogenic forces of the Contingency for Hosmer and Lemeshow Test improved that the model adequately fits the data clearly displayed with line graph (Fig. 8).
The model summary result shows that the pseudo R-square can be used as approximately difference in the criterion variable usually, used is Nagelkerke R2 and an adjusted version of the cox & Snell R Square that adjust the scale of the statistics to cover the full range from 0 to 1(Burke1 & Collins4, 2018; Walker & Smith, 2016) which is fitted for model summary below. Then, the result indicated that 13.9% change in the dependent variable can be accounted to the predictor variables (i.e. Table 10).
Table 10
Step
|
-2 Log likelihood
|
Cox & Snell R Square
|
Nagelkerke R Square
|
1
|
274.749a
|
0.103
|
0.139
|
a. Estimation terminated at iteration number 4 because parameter estimates changed by less than 0.001.
|
3.5.2. Variables of classification tablea in the Equation for step 1
The percentages in first two rows i.e whether socio-economic variables are driving forces for LULC dynamics or not choose Natural forces and Anthropogenic forces provided information regarding specificity and sensitivity of the model in terms of predicting group membership on the dependent variable (Boateng & Abaye, 2019; Nattino et al., 2021). The model correctly classified 66.1% of cases overall (Table 11).
True negative rate refers to the percentage of cases observed to fall into non-target (or reference) category (Hellmich et al., 2011). The respondents who choose natural force for driving forces of LULC dynamics correctly predicted was 47.8% by the model to fall into the group. In other way the classification predicts that the respondents would choose anthropogenic force.
Specifically, it represents the information on the degree observed outcomes are predicted by the model used.
Sensitivity which is also called true positive rate is the percentage of cases observed to fall in the target group i.e Y = 1 in this cases those who selected anthropogenic force who were correctly predicted by the model fall into that group (Predicted to select anthropogenic force) and the sensitivity for the model is 78.6%.
As a general the accuracy rate was very good at 66.1% since the overall percentage correctly classified respondents’ selected socio-economic variables were the driving forces for LULC changes based on the model (Table 11).
Table 11
classification Tablea for step 1
|
Observed
|
Predicted
|
Driving forces for LULC dynamics
|
Percentage Correct
|
Natural forces
|
Anthropogenic forces
|
Driving forces for LULC changes.
|
Natural forces
|
43
|
47
|
47.8
|
Anthropogenic forces
|
28
|
103
|
78.6
|
Overall Percentage
|
|
|
66.1
|
a. The cut value is .500
|
3.5.3. Variables in the Equation of the Model
Table 12 provided the regression coefficient (B), Wald statics (to test the statistical significance) and the all-important Odds ratio (Exp (B) for each variable category and also showed that the relationship between the predictors and the outcome. Considering the first results for educational_.status (1–3), there is a highly significant overall effect (Wald = 16.287, df = 3, p < .000) B (Beta) is the predicted change in Log Odds for one unit change is the ratio of probability.
Then, Exp (b) for the variables Gender is 0.869 and the researcher can say that the odds a respondents choosing anthropogenic forces offering Gender are 0.869 times higher than a person those anthropogenic forces is 86.9% higher than people who choose Natural forces. Exp (b) for the variables Educational status (1) is 2.596. The exp (b) is 2.596 times more likely that people who are not an educated. The chance that the people who are an educated the level of high school choose the anthropogenic forces for LULC dynamics is 259.6% higher than people who are not educated high school. For exp (b) Educational status (2) categorical variable is 2.610. The chance that the people who are an educated the level of some colleges choose the anthropogenic forces for LULC dynamics is 261% higher than people who are not educated some colleges. In the case of exp (b) Educational status (3) is 7.867. The chance that the people who are an educated the level of Undergraduate choose the anthropogenic forces for LULC dynamics is 786.7% higher than people who are not educated the level of undergraduate which do not offer Natural forces with a 95% CI of 2.146 to 28.843.The Exp (b) for the continuous variable Age is 1.032.The findings stated by ( (Millington, 2007) ) showed that the aging of the study area is driving the observed change (from a human-activity perspective), selecting variables solely on the basis to provide adequate predictive statistical models of change and poor predictive performance of the socioeconomic variables highlights the problems of using aggregated socioeconomic variables i.e selective socio-economic variables is more proffered. In this study, the coefficient of the continuous independent variable value of exp (b) is almost equal to 1, which fitted the subjects who present higher values of the variable have the same odds of success as the subjects who present lower values (i.e that independent variable does not have a significant influence on the response variable) (Table 12).
Table 12
Socio-economic independents
|
B
|
S.E.
|
Wald
|
df
|
Sig.
|
Exp(B)
|
95% C.I.for EXP(B)
|
Lower
|
Upper
|
Step 1a
|
Age
|
0.031
|
0.014
|
4.945
|
1
|
0.026
|
1.032
|
1.004
|
1.060
|
Gender(1)
|
− .141
|
0.410
|
0.118
|
1
|
0.732
|
0.869
|
0.389
|
1.939
|
Educational_.status
|
|
|
16.287
|
3
|
0.001
|
|
|
|
Educational_.status(1)
|
0.954
|
0.322
|
8.760
|
1
|
0.003
|
2.596
|
1.380
|
4.881
|
Educational_.status(2)
|
0.959
|
0.462
|
4.314
|
1
|
0.038
|
2.610
|
1.055
|
6.452
|
Educational_.status(3)Landholding size
|
2.063
-0.139
|
0.663
0.261
|
9.684
-0.036
|
1
1
|
0.002
0.000
|
7.867
0.654
|
2.146
0.530
|
28.843
0.377
|
Constant
|
-1.357
|
0.560
|
5.869
|
1
|
0.015
|
0.257
|
|
|
a. Variable(s) entered on step 1: Age, Gender, Educational status and land holding size.
|
The figure 8 indicated that the accurate of the model in classified the cases. This plot showed that the frequency of categorizations for different predicted probabilities and whether they were ‘1’which represented ’Anthropogenic forces or ‘no’ represented ‘Natural forces’ categorizations with symbolized ‘0’. This provided a useful visual guide to how accurate the model was by displaying how many times the model would predict a ‘1’ outcome based on the calculated predicted probability when in fact the outcome for the participant was ‘0. If the model is good at predicting the outcome for the cases should be seen a bunching of the observations towards the left and right ends of the graph. This plot would show that where the event did occur (Anthropogenic forces was achieved, as indicated by a ‘1’ in the graph) the predicted probability was also high, and that where the event did not occur the predicted probability was also low. The below graph shows that quite a lot of cases are actually in the middle area of the plot Figure 8). So while the model identifies that Age, Gender, Educational status (1-3) and landholding size are significantly related with the driving forces for LULC dynamics outcome, and indeed can explain 13.9% of the variance in outcome (quoting the Nagelkerke pseudo-R2).
3.6. Socio-economic of driving forces of LULC changes
For socio-economic data; research questions distributed for HHs, focal group discussion, key informant interviews and field data collection were analyzed. The approach is all-encompassing by means of uniting many different data sources it is endeavored to quantitatively and qualitatively describe the continuing to classify the main drivers of LULC changes.
The following survey question was raised for selected sample HHs of the study area. This question which distributed and collected from selected sample HHs at the study area was: Is socio-economic variables (Age, Gender, educational status, and land holding size) affect for the driving forces LULC dynamics (Natural forces or anthropogenic forces)?
In this study, the researcher analyzed socio-economic variable for driving LULC changes dynamics in the study area. Thus, the socio-economic variables for drivers of LULC change in the study area were age, gender, educational status and landholding size. These independent variables were analyzed one by one below:
This question was raised for selected respondents ‘is socio-economic variables of Age, affect for the driving forces LULC dynamics in your village? For this survey question almost more than sixty percent of the respondents’ i.e. 62% replied that Age is driving forces for LULC dynamics in their village among this: 25.8% fall under 31–40 age group and the rest .3.2%, 9%,10%, ,and finally 13.6% were found 61–70, 51–60, 20–30, 41–50 under the age group respectively (Table 11).
Table 13
Is socio-economic variable factor for LULC dynamics? * Age of respondants Cross tabulation
|
Age of respondants
|
20–30
|
%
|
31–40
|
%
|
41–50
|
%
|
51–60
|
%
|
61–70
|
%
|
Total
|
%
|
Is socio-economic variable age is driving forces for LULC dynamics?
|
No
|
13
|
5.9
|
32
|
14.5
|
25
|
11.3
|
10
|
4.5
|
5
|
2.3
|
85
|
38
|
Yes
|
22
|
10
|
57
|
25.8
|
30
|
13.6
|
20
|
9
|
7
|
3.2
|
136
|
62
|
Total
|
45
|
15.9
|
89
|
40.3
|
55
|
24.9
|
30
|
13.5
|
12
|
5.5
|
221
|
100
|
Source: Survey question analyzed using SPSS, 2023 |
Regarding the Gender of the respondents; the question was raised for selected respondents ‘Is socio-economic variable Gender is a driving forces for LULC dynamics in your village? For this survey question more than eighty percent of the respondents’ i.e. 80.5% replied that Gender specifically males were the driving forces for LULC dynamics in their villages where as 19.5% were females for driving forces of LULC dynamics in their village, and finally 39.4% respondents were replied Natural forces for driving forces of LULC dynamics not gender and they selected ‘No’ while the majority of the respondents about sixty percent of the respondents were replied that gender was a socio-economic variable which facilitate for driving forces of LULC dynamics (Table 14).
Table 14
Is socio-economic variable Gender is driving forces for LULC dynamics? * Gender of respondants Cross tabulation
|
Gender of respondants
|
|
Male
|
%
|
Female
|
%
|
Total %
|
Is socio-economic variables are driving forces for LULC dynamics?
|
No
|
72
|
32.6
|
15
|
6.8
|
87 39.4
|
Yes
|
106
|
48
|
28
|
12.7
|
134 60.6
|
Total
|
178
|
80.5
|
43
|
19.5
|
221 100
|
Source: Survey question analyzed using SPSS, 2023 |
Concerning the Educational status of the respondents; the question was asked for selected respondents ‘Is socio-economic variable Educational status is a driving forces for LULC dynamics in your village? For this survey question 19.5% of the respondents were replied Educational status cannot be the driving forces for LULC dynamics.
Lastly 39.4% respondents were replied that Natural forces for driving forces of LULC dynamics not educational level and they selected ‘No’ while the majority of the respondents similar to the gender about sixty percent of the respondents were replied that educational status was a socio-economic variable which facilitate for driving forces of LULC dynamics regarding landholding size as the number of respondants No lands increase driving forces for LULC dynamics also increases (Table 15) and (Table 16) respectively.
Table 15
Is socio-economic Educational status is driving forces for LULC dynamics? * Educational status of respondants Cross tabulation
Variables
|
Educational status of respondants
|
Total
|
%
|
Illitrate
|
%
|
High School
|
%
|
Some colleges
|
%
|
Undergraduate
|
%
|
Is socio-economic variables are driving forces for LULC dynamics?
|
No
|
44
|
19.9
|
29
|
13.1
|
10
|
4.5
|
4
|
1.8
|
87
|
39.4
|
Yes
|
49
|
22.2
|
50
|
22.6
|
18
|
8.1
|
17
|
7.7
|
134
|
60.6
|
Total
|
93
|
42
|
79
|
35.7
|
28
|
12.7
|
21
|
9.5
|
221
|
100
|
Source: Survey question analyzed using SPSS, 2023 |
Table 16
Is socio-economic variables are driving forces for LULC dynamics? * Land holding size of respondants Cross tabulation
Variables
|
Land holding size of respondants
|
|
|
|
No land
|
%
|
Own land
|
%
|
Total
|
%
|
Is socio-economic variables are driving forces for LULC dynamics?
|
No
|
63
|
28
|
48
|
21
|
111
|
50
|
Yes
|
64
|
28
|
46
|
20
|
110
|
50
|
Total
|
127
|
46
|
94
|
41
|
221
|
100
|
Source: survey question analyzed using SPSS, 2023 |
3.7. Discussion
According to respondents explanations the HHs age group play a great role for the reason behind of driving forces of LULC dynamics especially for developing countries because when their age group reach the above 20 years; they want to own land individually in illegal way which enhanced the alarming rate of LULC. This result almost similar with the work of (B. B. Babiso, 2016) on the title of “Socioeconomic Driving Forces of Land use/Cover Dynamics and its Implications in Wallecha Watershed, Southern Ethiopia” Table 13 also improved the reason for the percentage showed under each age group (Table 13).
Some of an educated HHs answered that 1.8% Undergraduate, 4.5% some colleges, 13.1% also educational status is not a driving forces for LULC dynamics in their villages respectively. Among the respondents 7.7% Undergraduate, 8.1% some colleges, 22.6% High School and 22.2% Illitrate replied that Educational status is a driving forces for LULC dynamics in their village respectively. This aspect agrees with other works from Ethiopia (Gessesse & Bewket, 2014) on title Drivers and Implications of Land Use and Land Cover Change in the Central Highlands of Ethiopia, mentioned that based socioeconomic characteristics of the surveyed households, 23% of the respondents were illiterate. LULC changes are the result of human influences, biophysical drivers and natural processes ( Shiferaw et al., 2019;Mekonnen et al., 2018; Mlotha, 2018; Nelson et al., 2005).
The Focus group discussions were performed among the selected household heads and local peoples, nevertheless of their social situation. According to the ideas raised among the Focus group discussion regarding “Is socio-economic variable Gender is a driving forces for LULC dynamics?”; As household heads and local peoples stated that the main reasons for a great change and urgent decline of LULC dynamics in the study area was the independent variable Gender especially rather than females; males were responsible for land cover conversion from forest to agriculture and settlement. The results of the focus group discussion indicated that LULCCs for the past derived from the priority of the males based on the ideas raised from them.
The last questions were raised for Informal discussion (Interview): “Is socio-economic variable Educational level is a driving force for LULC dynamics in your village?” For those questions in common analyzed, the key informant interviews were directed involving the elder peoples who know and lived in the study area for a long time to develop more reliable information on the changes and drivers of land use change at the study area. The results of the Informal discussion (Interview) which was almost similar to focus discussion indicated that LULCCs for the past and the present situation changes key solution were increasing an educated a number of population especially for developing countries (Haindongo, 2022; Karaya et al., 2021; Kgaphola et al., 2023). According to these selected interviewers the level of education status directly related with driving forces for LULC dynamics which showed that as the education status increased the driving procedures behind forest decline, one specific recent trend, increased agricultural production has crushed the forest through several mechanisms would be decreased. Then, education status was the top socio-economic independent variable among the driving forces of LULC dynamics. A straight line on a graph indicates that dependent variable is directly proportional to independent variables which were represented with green color and brown colors. These graphs showed that among the independent variables educational status is a driving force for LULC dynamics for the HHs in their village selected ‘Yes’ represented with straight line on a graph by green colors and the respondents who were replied that educational level is not driving forces of LULC dynamics selected ‘No’ represented with straight line on a graph by green brown colors (Fig. 9).