Surprise, surprise

Pammer, Viktoria; Bratic, Marina

doi:10.1145/2468356.2468395

Cited by 17 publications

(3 citation statements)

References 12 publications

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“…Kemudian, data sekunder yang diperoleh tidak secara langsung dari sumbernya. Data ini diperoleh dari buku-buku referensi, website dan juga juga jurnal yang mendukung serta berkaitan dengan objek penelitian (Pammer & Bratic, 2013).…”

Section: Pendahuluanunclassified

Penentuan Waktu Standar dam Jumlah Tenaga Kerja Optimal pada Bagian Winding Primercurrent Transformer (Travo Arus)

2020

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In the production process using this work sampling method aims to determine whether a job is fast or not, so that workers work in normal conditions that are needed in the production of primary current transformer winding based on standard time. The sampling method was developed based on the law probability. By using a degree of confidence level of 95% and a level of accuracy of 5%, and the adjustment factor with the westing house method. The results of this study indicate the standard time required by worker 1 to complete the work is 128.4 minutes / unit, worker 2 is 125.7 minutes / unit, worker 3 is 121.9 minutes / unit and standard time of worker 4 is 123.3 minutes / unit. And the optimal number of workers that should be employed is 5.1 people, while the number of workers available in the primary winding current transformers is 4 people so there is a need to add 1 new workforce so that the products produced according to the specified time. It is also known that the average productivity of all operators is 89.37% with the percentage of idle (idle time) of 10.62%. Keywords: Work Sampling, standart time, Winding Primer Current Transformer laborKegiatan dalam proses produksi divisi winding primer current transformer dilakukan penelitian yang berkaitan dengan produktivitas menggunakan metode work sampling. Didalam metode tersebut, digunakan tingkat kepercayaan sebesar 95% dan tingkat ketelitian sebesar 5% dengan penyesuaian yang menggunakan metode westing house. Didalam perhitungannya dihasilkan nilai standar pada pekerja 1 ketika selesai tiap project dengan waktu sebesar 128,4 menit/ unit, kemudian pada pekerja 2 sebesar 125,7 menit/ unit, pada pekerja 3 sebesar 121,9 menit/ unit dan untuk pekerja 4 dapat menyelesaikan per project winding current transformer sebesar 123,3 menit/ unit. Dalam penggunaan tenaga kerja yang optimal didapat hasil bahwa dibutuhkan 5,1 atau 5 orang yang digunakan untuk melakukan proses produksi. Sehingga, pada awalnya ada 4 pekerja maka harus ditambah sebanyak 1 orang agar produk yang dihasilkan sesuai waktu yang sudah ditentukan. Disini diketahui juga produktivitas rata-rata semua operator sebesar 89,37 % dengan prosentase idle (waktu menganggur) sebesar 10,62 %. Kata kunci : Work Sampling, Waktu Standar, Tenaga Kerja Winding Primer Current Transformer

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Section: Pendahuluanunclassified

Penentuan Waktu Standar dam Jumlah Tenaga Kerja Optimal pada Bagian Winding Primercurrent Transformer (Travo Arus)

2020

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“…In Fessl et al (2011) for instance, several barriers to the collection of biophysical data: wearing comfort, social acceptability of sensing, and direct relevance to work processes beyond personal interests. In Pammer & Bratic (2013), we discuss the difficulty of deriving actionable knowledge from activity logging data in the case of time management even though users clearly understood activity logging data as well as their meaning for time management.…”

Section: The Role Of Data and Other Materials In The Reflection Processmentioning

confidence: 99%

Let's talk about reflection at work

Pammer

Krogstie

Prilla

2017

IJTEL

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and area manager at the Know-Center. She is responsible for teaching, research and innovation in the field of computer-supported working, learning and creativity, with an emphasis on knowledge work settings. Viktoria holds a PhD and an MSc (both with distinction) from the Graz University of technology. She has published around 60 scientific papers in international journals, conferences and workshops, and regularly serves as PC member in international conferences such as the ECTEL.

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“…Both agile and waterfall approaches have their advantages and disadvantages and are suitable for different types of projects. [29][30][31][32][33][34][35][36][37] Unpredicted consequences caused by Invasion. The invasion of the Russian Federation into Ukraine in 2014 caused many unpredicted circumstances for software developers in Ukraine.…”

Section: Introductionmentioning

confidence: 99%

Comparison Usage of Agile, Waterfall and Other Approaches for Software Development Under Unstable Situations Caused by Russian Invasion of Ukraine

Franiv,

Vasylyuk,

Franiv

2023

ELIT

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This article compares the usage of agile, waterfall and other software development approaches under unstable situations caused by the Russian invasion of Ukraine. The study investigates how software development teams adapted to the crisis and the effectiveness of their methodologies in this context. The research is based on a survey of software development teams that were affected by the crisis, and it analyze the data collected from these surveys. The article discusses the advantages and disadvantages of mainly agile, waterfall for software development under unstable situations and provides recommendations for software development teams facing similar crises in the future. The findings of this study contribute to the understanding of software development methodologies and their effectiveness in unstable situations caused by geopolitical crises.

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Surprise, surprise

Cited by 17 publications

References 12 publications

Penentuan Waktu Standar dam Jumlah Tenaga Kerja Optimal pada Bagian Winding Primercurrent Transformer (Travo Arus)

Penentuan Waktu Standar dam Jumlah Tenaga Kerja Optimal pada Bagian Winding Primercurrent Transformer (Travo Arus)

Let's talk about reflection at work

Comparison Usage of Agile, Waterfall and Other Approaches for Software Development Under Unstable Situations Caused by Russian Invasion of Ukraine

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