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All Journal Journal of Science and Applicative Technology Jurnal Agroindustri Pangan
Elfa Susanti Thamrin
Institut Teknologi Sumatera
Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Engineering Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering

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ANALISA ALGORITMA RELIEFF UNTUK MODEL ASOSIASI PERUBAHAN WARNA PADA INDIKATOR KEMASAN CERDAS DAN PERUBAHAN MUTU PRODUK Elfa Susanti Thamrin
Journal of Science and Applicative Technology Vol 2 No 1 (2018): Journal of Science and Applicative Technology June Chapter
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Sumatera, Lampung Selatan, Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (397.001 KB) | DOI: 10.35472/281435

Abstract

Smart packaging is one of innovations in the field of packaging that can monitor and provide information to producers and consumers about the quality of the packaged product. Nowadays, there is no exact model to relate both of the changing between the label and the product quality. Thus, it is required an association between discoloration smart packaging indicator with the packaged product quality change. Parameter identification process can generate a lot of parameters, we need a method to select the important parameter attributes therefore it used a ReliefF (Reliable Eliminated of Feature) method. The objectives of this research were to identify the association parameters and to select the important attribute and sufficiently describing the relationship and furthermore this research was to develop an association model of discoloration of smart packaging indicator with natural dyes and the quality changes. The data were obtained from a previous research and discretization to classify the data °Hue, ΔE, consumer preferences and the total colony to nominal value. Selection of attributes by using the ReliefF method showed that there were three attributes with the highest weight value (Wi). Furthermore, this research generated important parameters and sufficiently describing the relationship of discoloration and product quality changes.
CONSUMER PREFERENCE FOR PALM SUGAR AND BROWN SUGAR DESIGN PACKAGING WITH KANSEI WORDS Elfa Susanti Thamrin; Elsa Windiastuti; Maria Veronika Halawa
Jurnal Agroindustri Pangan Vol 2 No 2 (2023): Jurnal Agroindustri Pangan
Publisher : PPPM POLTESA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47767/agroindustri.v2i2.540

Abstract

Palm sugar from farmers is generally marketed using plastic packaging and easy to melt, especially on torosan palm sugar which is located at the base of the buildup. It can be overcome by innovating in the packaging of palm sugar. This study aims to collect data related the packaging and to conduct a survey of consumer preferences for palm sugar packaging. The method used is the Kansei Engineering by collecting kansei words related to consumer preference for palm sugar packaging. After the kansei words have been collected, then the words are presented in the form of a semantic differential scale questionnaire to capture direct consumer kansei about the elements of packaging design. The samples used in this study were 18 types of palm sugar packaging. Respondents involved in the research for this initial stage were 10 consumers and 3 sugar palm farmers. The interview results obtained as many as 96 kansei words related to the packaging of palm sugar. These words are used as kansei words that will be presented in questionnaires. From the results of interviews and questionnaires can be concluded that consumers want innovation in the packaging of torosan palm sugar and brown sugar in accordance with their uses.
Co-Authors Elsa Windiastuti Maria Veronika Halawa