Purpose The purpose of this paper is to assess nutrients elasticities of calories, proteins, fats, and carbohydrates in Indonesia. Design/methodology/approach Quadratic Almost Ideal Demand System is used on Indonesian socioeconomic household survey data. Findings Expenditure elasticities of nutrients in overall model range from 0.707 (for carbohydrates) to 1.085 (for fats), but expenditure elasticities in rural areas are higher than those in urban area. Most of price elasticities of nutrients have very small absolute value (not elastic) and all values are lower than the expenditure elasticities. However, the price of five groups of food commodities, namely, rice, oil and grease, fishes, meat, and other foods give significant influence on nutrients consumption. Research limitations/implications This research only includes four micronutrients, namely, calorie, protein, fat, and carbohydrate. Originality/value This research is one of very limited literatures about nutrient elasticity of food consumption in Indonesia.
This study analyzes the consumption patterns of agricultural households in Indonesia using the 2013 first quarter data of the Indonesian National Socioeconomic Survey (Survei Sosial Ekonomi Nasional [Susenas]) and the quadratic almost ideal demand system (QUAIDS) approach. Indonesian households' food expenditure is mostly on rice, vegetables, and fish. Rice expenditure is a top priority particularly in agricultural household spending in Indonesia. Agricultural households consume more calories and carbohydrates, but less protein and fat, than nonagricultural households do. The expenditure elasticities of agricultural and nonagricultural households are significantly different only in the following commodities: milk, other foods, meat, fruits, and rice. The differences in the price elasticities of the two household groups are found in non-rice staple, other foods, rice, and milk. The expenditure elasticity of nutrients of agricultural households tend to be higher.
PurposeUsing cross-sectional household survey data, this paper aims to determine the impact of food price increases on poverty in Indonesia.Design/methodology/approachThis paper uses the quadratic almost ideal demand system applied to the 2013 Indonesian household survey data. The impact of food price increase on household welfare is calculated using a welfare measure, compensating variation.FindingsThree food groups with the most outstanding price impact on poverty are rice, vegetables and fish were studied. The 20% increase in the price of each food group causes an increase in the headcount ratio by 1.360 points (rice), 0.737 points (vegetables) and 0.636 points (fish). Maintaining food price stability for these food groups is very important because the more price increases, the more impact on poverty. Food price policies in rural areas are also more critical than in urban areas because the impact of food price increases in rural areas is higher.Research limitations/implicationsThis paper does not consider the positive impact of rising food prices on food-producing households.Practical implicationsImplementing appropriate poverty alleviation policies through food policies for main food groups and social protection.Social implicationsPromoting rural development policies and agricultural growth.Originality/valueThis paper contributes to the existing literature by providing empirical results regarding the impact of domestic food prices increase on poverty in Indonesia.
This study aims to investigate the impact of XBRL adoption to trade behavior of investors in the Indonesia Stock Exchange which is reflected by frequency of stock trade. The sample of this study is 34 banks taken randomly from 81 banks listed in the Indonesia Stock Exchange in 2014 and 2016. The data analysis methods used in this study are one way ANOVA for difference test and multiple regression analysis to test the impact of ROA, size and dividend ratio to XBRL adoption. This study found that the frequency of stock trade and ROA as control variable doesn’t change when XBRL is applied. This result is caused by financial data taken when post-XBRL is financial data in 2016, whereas implementation of XBRL has started since 2015. But, size and dividend change in the period of post-XBRL.
The research aims to find out how the influence of job promotions on employee performance in the Makassar City Regional Secretariat by using quantitative methods. Determination of the sample in the study using the slovin formula as many as 73 employees with a simple random sampling technique. Data collection techniques using observation, questionnaires and documentation. The data analysis technique used is simple linear regression and t test. The results showed that: (1) The level of promotion in the Makassar City Regional Secretariat was in the good category following the operational standard procedures in accordance with Law No. 5 of 2014 and its derivative rules, (2) the level of performance of employees in the Makassar City Regional Secretariat is in the very high category, and (3) the t-test shows that H0 is rejected and H1 is accepted, which means that promotion is a positive and significant effect on employee performance in the Makassar City Regional Secretariat shown by the equation Ý = 11.614 + 0.711X. Basically employees have the desire to experience promotions will tend to have good performance, if achieved or not the performance targets are used as a basis for assessment in the promotion of positions in addition to loyalty, education level and work experience. Leaders must pay more attention to the promotion of positions to employees who are able to maintain high performance, the promotion of the right position as needed will have a positive influence on improving employee performance
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