Ludfi Djakfar

547 total citations
110 papers, 329 citations indexed

About

Ludfi Djakfar is a scholar working on Civil and Structural Engineering, Occupational Therapy and Strategy and Management. According to data from OpenAlex, Ludfi Djakfar has authored 110 papers receiving a total of 329 indexed citations (citations by other indexed papers that have themselves been cited), including 84 papers in Civil and Structural Engineering, 27 papers in Occupational Therapy and 19 papers in Strategy and Management. Recurrent topics in Ludfi Djakfar's work include Urban Transport Systems Analysis (52 papers), Geotechnical and construction materials studies (31 papers) and Occupational Health and Safety Management (27 papers). Ludfi Djakfar is often cited by papers focused on Urban Transport Systems Analysis (52 papers), Geotechnical and construction materials studies (31 papers) and Occupational Health and Safety Management (27 papers). Ludfi Djakfar collaborates with scholars based in Indonesia, United States and Thailand. Ludfi Djakfar's co-authors include Achmad Wicaksono, Armanu Thoyib, F L Roberts, Sanjay Mavinkere Rangappa, Achmad Efendi, Femiana Gapsari, Pitojo Tri Juwono, Suchart Siengchin, Praveenkumara Jagadeesh and Suteja Suteja and has published in prestigious journals such as SHILAP Revista de lepidopterología, Transportation Research Record Journal of the Transportation Research Board and Polymer Composites.

In The Last Decade

Ludfi Djakfar

81 papers receiving 304 citations

Peers

Ludfi Djakfar

CSE

SM

OT

PP

TRANS

Sofyan M. Saleh Indonesia

Sigit Pranowo Hadiwardoyo Indonesia

Taufik Taufik Indonesia

Stephen Agyeman Ghana

Qingzhou Wang China

Norazmawati Md. Sani Malaysia

S. Sathvik India

Majid Jaraiedi United States

Muhammad Basit Khan Malaysia

Senot Sangadji Indonesia

Sofyan M. Saleh Indonesia

Ludfi Djakfar

163 ×1.0

CSE

31 ×0.5

SM

30 ×0.5

OT

8 ×0.2

PP

56 ×1.4

TRANS

Citations per year, relative to Ludfi Djakfar Ludfi Djakfar (= 1×) peers Sofyan M. Saleh

Countries citing papers authored by Ludfi Djakfar

Since Specialization

Citations

This map shows the geographic impact of Ludfi Djakfar's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ludfi Djakfar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ludfi Djakfar more than expected).

Fields of papers citing papers by Ludfi Djakfar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ludfi Djakfar. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ludfi Djakfar. The network helps show where Ludfi Djakfar may publish in the future.

Co-authorship network of co-authors of Ludfi Djakfar

This figure shows the co-authorship network connecting the top 25 collaborators of Ludfi Djakfar. A scholar is included among the top collaborators of Ludfi Djakfar based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ludfi Djakfar. Ludfi Djakfar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

1.

Djakfar, Ludfi, et al.. (2025). Identifying the effect of the hydrated lime on self-healing steel slag stone mastic asphalt using the induction heating method in tropical conditions. Eastern-European Journal of Enterprise Technologies. 2(6 (134)). 33–43.

2.

Djakfar, Ludfi, et al.. (2023). Analysis of the role of big five personality throuch worker’s safety culture and personal value as intervening variable on construction workers’ safety behavior using SEM-PLS. Eastern-European Journal of Enterprise Technologies. 3(10 (123)). 15–22. 2 indexed citations

3.

Gapsari, Femiana, et al.. (2022). The application of timoho fiber coating to improve the composite performance. Results in Engineering. 15. 100499–100499. 19 indexed citations

4.

Djakfar, Ludfi, et al.. (2022). Analysis of the effect of employee status on construction worker's safety behavior using structural equation model. Eastern-European Journal of Enterprise Technologies. 6(10 (120)). 54–62. 1 indexed citations

5.

Djakfar, Ludfi, et al.. (2021). STUDI EVALUASI KERUSAKAN JALAN DENGAN MENGGUNAKAN METODE SURFACE DISTRESS INDEX (SDI), PAVEMENT CONDITION INDEX (PCI), DAN ROAD CONDITION INDEX (RCI). 1(2). 648–678.

6.

Djakfar, Ludfi, et al.. (2020). PERENCANAAN JUMLAH GARDU PADA TOL PASURUAN-PROBOLINGGO. 1(2). 681–694. 1 indexed citations

7.

Djakfar, Ludfi, et al.. (2018). EVALUASI TARIF TOL SURABAYA-KERTOSONO BERDASARKAN KEMAMPUAN DAN KEINGINAN PENGGUNA. 1(2). 854–867. 1 indexed citations

8.

Djakfar, Ludfi, et al.. (2018). POLA PERGERAKAN PENUMPANG FERRY DI WILAYAH KEPULAUAN. 18(1). 1–10.

9.

Djakfar, Ludfi, et al.. (2017). EVALUASI KINERJA BONGKAR MUAT DI PELABUHAN UMUM GRESIK. 17(2). 3 indexed citations

10.

Djakfar, Ludfi, et al.. (2017). Kajian Kinerja Pelayanan Terminal Penumpang Domestik (T1) Di Bandar Udara Internasional Juanda Surabaya. 7(2). 107–118. 1 indexed citations

11.

Djakfar, Ludfi, et al.. (2017). Kajian Potensi Pengguna Jalan Tol Malang – Kepanjen. 1(2). 138127.

12.

Djakfar, Ludfi, et al.. (2017). Kajian Kepuasan Penumpang Terhadap Kinerja Pelayanan Maskapai Penerbangan Rute Surabaya-Jakarta (Studi Kasus : Bandar Udara Internasional Juanda Surabaya). 7(1). 13–22. 2 indexed citations

13.

Djakfar, Ludfi, et al.. (2016). Evaluasi Kinerja Lalu Lintas Ruas Jalan Pandaan-gempol Sebelum Dan Sesudah Adanya Jalan Tol. 1(2). 1259–1268. 1 indexed citations

14.

Djakfar, Ludfi, et al.. (2016). KAJIAN LAIK FUNGSI JALAN (Studi Kasus pada Jalan Provinsi Nomor Ruas 171 Pare - Kediri Km 8 - Km 22). 1(1). 175–182. 1 indexed citations

15.

Djakfar, Ludfi, et al.. (2015). KAJIAN PEMANFAATAN LIMBAH BETON SEBAGAI MATERIAL CEMENT TREATED BASE (CTB). 1(3). 1074–1085. 1 indexed citations

16.

Djakfar, Ludfi, et al.. (2014). PENGARUH PENGGUNAAN LIMBAH BETON SEBAGAI AGREGAT KASAR PADA CAMPURAN ASPAL PORUS DENGAN TAMBAHAN GILSONITE. 1(3). 976–985. 3 indexed citations

17.

Djakfar, Ludfi, et al.. (2014). Pengaruh Oli Bekas Dengan Solar, Minyak Tanah Dan Waktu Pemeraman Pada Perkerasan Daur Ulang. 1(2). 227–234. 1 indexed citations

18.

Djakfar, Ludfi, et al.. (2014). PENGARUH PENAMBAHAN BAHAN ALAMI LATEKS (GETAH KARET) TERHADAP KINERJA MARSHALL ASPAL PORUS. 1(2). 727–736. 1 indexed citations

19.

Sumantri, Bambang, et al.. (2014). Pengaruh Peremaja Oli Bekas Dan Solar Terhadap Karakteristik Marshall Perkerasan Daur Ulang Dengan Asbuton. 1(2). 235–242. 2 indexed citations

20.

Djakfar, Ludfi, et al.. (2013). Evaluation of the Use of Steel Slag and Pyrophyllite Materials in the Porous Asphalt Mix. International Journal of Civil and Structural Engineering. 2(1). 147–151. 5 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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