Displaying all 5 publications

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  1. Jaji, K., Nawi, N.M., Man, N.
    MyJurnal
    Pineapple (Ananas comosus L. Merr.) is a tropical and economic fruit with encouraging market potential in the global market. It is the first crop grown as a commodity crop in Malaysia and raised the country’s position to a very significant level in the world between the late 60 s and early 70 s. However, Malaysian pineapple’s contribution to the global market in the recent time has been experiencing downward trend, resulting to a set-back in its competitiveness. This study aimed to determine factors influencing pineapple market supply in Johor, Malaysia, with objectives of identifying factors affecting pineapple market supply and quantity supplied of pineapple to the market in the study area. Data were collected using a well-structured close ended questionnaire via face-to- face from 170 randomly selected pineapple farmers. The obtained data were analysed using descriptive analysis, exploratory factor analysis, and regression analysis. Six factors identi¬fied by exploratory factor analysis as the factors affecting pineapple supply are credit access, pineapple varieties, distance to the market, cost of input, price of pineapples and extension services. The result of regression analysis revealed that, quantity of pineapple supplied to the market was found affected by farming experience, farm size, credit access, pineapple varieties, cost of inputs, price of pineapples, and extension services at 5%, 1%, 1%, 5%, 1%, 5% and 5% significant level respectively. The study recommends the need for designing appropriate intervention mechanisms focusing on the aforementioned factors to improve industry’s performance in the global market and uplift the status of smallholder pineapple farmers.
  2. Ibitoye, O.O., Nawi, N.M., Kamarulzaman, N.H., Man, N.
    MyJurnal
    Not many attempts have been made in previous studies to understand consumers’ socio-demographic characteristics and their awareness towards organic rice. Knowledge towards organic rice among consumers is fundamental to induce demand and market for organic rice. This study seeks to understand consumers’ awareness towards organic rice in Malaysia. The survey is exploratory in nature and was conducted at major supermarkets in Klang Valley. Data were analysed using descriptive analysis and chi-square analysis using cross-classification techniques, and correlation to determine their relationship, strength and direction of their relationship. The findings showed majority of the respondents (85.6%) have some level of awareness towards organic rice, while only 64.7% planned to consume organic rice in the future. This indicates that awareness of consumers towards organic rice does not necessarily translate to their planning to consume organic rice. Thus, achieving awareness and understanding the linkage between awareness and consumption is fundamental to impacting demand and market for organic rice. The study also showed that the younger respondents have more concern towards organic rice. These findings if well responded to, would definitely have positive implications for the Malaysian organic rice industry.
  3. Mohamad Shukri, N. N. H., Nolila Mohd Nawi, Abdullah, A. M., Man, N.
    MyJurnal
    Interests in the nutraceutical or food supplement are growing around Asia in response to health and beauty concerns. Nutraceutical supplements seem to dominate the Malaysian market as the awareness of health conscious arise. The consumptions of these nutraceutical products are to cover insufficient nutrient in their diet intakes. Edible bird nest (EBN) is made from saliva produced by the male’s swiftlet and been consumed as a health supplement due to their high nutritional value. Despite an ever-growing number of EBN products and options available in the market, there are still fewer purchasers among Malaysian consumers as compared to other countries. This study aims to determine factors that influence consumers’ intention in purchasing EBN products. The number of complete response from the survey were 1310 samples. The questionnaire includes nine variables that are determined from the theory of planned behavior and marketing mix. Exploratory factor analysis with promax rotation is conducted to remove items with factor loading less than 0.5 and confirmatory factor analysis is constructed to measure the fitness of the model so that it can be used in predictive models. The three popular classification algorithms from predictive models which are decision tree, logistic regression, and artificial neural network will be used to analyze the dataset and determined the best model building. These comparisons are highly evaluated based on the prediction performance and it does not conclude that one method will be superior to other predictive methods. Results showed logistic regression outer perform other classifiers to develop the purchase intention model. There are five variables identified which consist of age, gender, price, accessibility and halal authorize. This study provides an input of consumers’ concern and interest that can be used as a strategic tool and give special attention to those elements to promote the EBN products.
  4. Umar S, Man N, Nawi NM, Latif IA, Samah BA
    Eval Program Plann, 2017 Feb 06;62:9-14.
    PMID: 28192728 DOI: 10.1016/j.evalprogplan.2017.02.001
    The study described the perceived importance of, and proficiency in core agricultural extension competencies among extension workers in Peninsular Malaysia; and evaluating the resultant deficits in the competencies. The Borich's Needs Assessment Model was used to achieve the objectives of the study. A sample of 298 respondents was randomly selected and interviewed using a pre-tested structured questionnaire. Thirty-three core competency items were assessed. Instrument validity and reliability were ensured. The cross-sectional data obtained was analysed using SPSS for descriptive statistics including mean weighted discrepancy score (MWDS). Results of the study showed that on a scale of 5, the most important core extension competency items according to respondents' perception were: "Making good use of information and communication technologies/access and use of web-based resources" (M=4.86, SD=0.23); "Conducting needs assessments" (M=4.84, SD=0.16); "organizing extension campaigns" (M=4.82, SD=0.47) and "Managing groups and teamwork" (M=4.81, SD=0.76). In terms of proficiency, the highest competency identified by the respondents was "Conducting farm and home visits (M=3.62, SD=0.82) followed by 'conducting meetings effectively' (M=3.19, SD=0.72); "Conducting focus group discussions" (M=3.16, SD=0.32) and "conducting community forums" (M=3.13, SD=0.64). The discrepancies implying competency deficits were widest in "Acquiring and allocating resources" (MWDS=12.67); use of information and communication technologies (ICTs) and web-based resources in agricultural extension (MWDS=12.59); and report writing and sharing the results and impacts (MWDS=11.92). It is recommended that any intervention aimed at developing the capacity of extension workers in Peninsular Malaysia should prioritize these core competency items in accordance with the deficits established in this study.
  5. Klionsky DJ, Abdelmohsen K, Abe A, Abedin MJ, Abeliovich H, Acevedo Arozena A, et al.
    Autophagy, 2016;12(1):1-222.
    PMID: 26799652 DOI: 10.1080/15548627.2015.1100356
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