H.L. Ong

1.1k total citations
41 papers, 822 citations indexed

About

H.L. Ong is a scholar working on Industrial and Manufacturing Engineering, Management Science and Operations Research and Automotive Engineering. According to data from OpenAlex, H.L. Ong has authored 41 papers receiving a total of 822 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Industrial and Manufacturing Engineering, 7 papers in Management Science and Operations Research and 6 papers in Automotive Engineering. Recurrent topics in H.L. Ong's work include Vehicle Routing Optimization Methods (16 papers), Advanced Manufacturing and Logistics Optimization (7 papers) and Scheduling and Optimization Algorithms (7 papers). H.L. Ong is often cited by papers focused on Vehicle Routing Optimization Methods (16 papers), Advanced Manufacturing and Logistics Optimization (7 papers) and Scheduling and Optimization Algorithms (7 papers). H.L. Ong collaborates with scholars based in Singapore, Canada and United Kingdom. H.L. Ong's co-authors include Kien Ming Ng, B.W. Ang, Loon Ching Tang, T. N. Goh, Hóngyè Huáng, T.N. Goh, Shaohua Teng, Michael J. Magazine, Yabin Sun and Zheng Zhu and has published in prestigious journals such as European Journal of Operational Research, Energy and Computers & Education.

In The Last Decade

H.L. Ong

41 papers receiving 776 citations

Peers

H.L. Ong

IME

EE

TRANS

AE

EE

Florian Jaehn Germany

Masoud Kavoosi United States

Bjørn Nygreen Norway

Yiwei Wu China

Olumide F. Abioye United States

Jinye Zhao United States

Jørgen G. Rakke Norway

Dimitri J. Papageorgiou United States

Zhe Liang China

İhsan Yanıkoğlu Türkiye

Florian Jaehn Germany

H.L. Ong

726 ×2.1

IME

54 ×0.3

EE

212 ×1.2

TRANS

71 ×0.4

AE

37 ×0.3

EE

Citations per year, relative to H.L. Ong H.L. Ong (= 1×) peers Florian Jaehn

Countries citing papers authored by H.L. Ong

Since Specialization

Citations

This map shows the geographic impact of H.L. Ong'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 H.L. Ong with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H.L. Ong more than expected).

Fields of papers citing papers by H.L. Ong

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H.L. Ong. 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 H.L. Ong. The network helps show where H.L. Ong may publish in the future.

Co-authorship network of co-authors of H.L. Ong

This figure shows the co-authorship network connecting the top 25 collaborators of H.L. Ong. A scholar is included among the top collaborators of H.L. Ong 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 H.L. Ong. H.L. Ong 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.

Ng, Kien Ming, et al.. (2007). A New Heuristic Algorithm For The Classical Symmetric Traveling Salesman Problem. Zenodo (CERN European Organization for Nuclear Research). 7 indexed citations

2.

Zhu, Zheng, Kien Ming Ng, & H.L. Ong. (2007). An application of tabu search algorithm on cost-based job shop problem with multiple objectives. National University of Singapore. 912–916. 2 indexed citations

3.

Ong, H.L., et al.. (2004). Metaheuristics for minimizing the makespan of the dynamic shop scheduling problem. Advances in Engineering Software. 36(3). 199–205. 50 indexed citations

4.

Ong, H.L., et al.. (2004). APPLYING METAHEURISTICS TO FEEDER BUS NETWORK DESIGN PROBLEM. Asia Pacific Journal of Operational Research. 21(4). 543–560. 24 indexed citations

5.

Ong, H.L., et al.. (2004). A bidirectional heuristic for stochastic assembly line balancing Type II problem. The International Journal of Advanced Manufacturing Technology. 25(1-2). 71–77. 33 indexed citations

6.

Teng, Shaohua, H.L. Ong, & Hóngyè Huáng. (2004). AN INTEGER L-SHAPED ALGORITHM FOR TIME-CONSTRAINED TRAVELING SALESMAN PROBLEM WITH STOCHASTIC TRAVEL AND SERVICE TIMES. Asia Pacific Journal of Operational Research. 21(2). 241–257. 30 indexed citations

7.

Ong, H.L., et al.. (2003). Finding the exact volume of a polyhedron. Advances in Engineering Software. 34(6). 351–356. 6 indexed citations

8.

Ong, H.L., et al.. (2003). Solving the biobjective zero–one knapsack problem by an efficient LP-based heuristic. European Journal of Operational Research. 159(3). 545–557. 9 indexed citations

9.

Tang, Loon Ching, T. N. Goh, Yabin Sun, & H.L. Ong. (1999). Planning accelerated life tests for censored two-parameter exponential distributions. Naval Research Logistics (NRL). 46(2). 169–186. 32 indexed citations

10.

Pont, Michael J., et al.. (1999). Increasing the reliability of embedded automotive applications in the presence of EMI: a pilot study. 6 indexed citations

11.

Tang, Loon Ching, et al.. (1996). Analysis of step-stress accelerated-life-test data: a new approach. IEEE Transactions on Reliability. 45(1). 69–74. 48 indexed citations

12.

Ong, H.L., et al.. (1989). Asymptotic expected performance of some TSP heuristics: An empirical evaluation. European Journal of Operational Research. 43(2). 231–238. 23 indexed citations

13.

Goh, T. N., et al.. (1986). A heuristic approach to scheduling university timetables. Computers & Education. 10(3). 379–388. 2 indexed citations

14.

Ong, H.L.. (1984). Finite element solution to the second order elliptic problems. Journal of Computational and Applied Mathematics. 10(1). 39–43. 1 indexed citations

15.

Ong, H.L., et al.. (1984). Probabilistic Analysis of Bin Packing Heuristics. Operations Research. 32(5). 983–998. 33 indexed citations

16.

Ong, H.L., et al.. (1984). Expected Performance of Some Lot-Sizing Heuristics in a Rolling-Schedule Environment. IIE Transactions. 16(3). 248–256. 6 indexed citations

17.

Ong, H.L.. (1984). Fast approximate solution of large scale sparse linear systems. Journal of Computational and Applied Mathematics. 10(1). 45–54. 5 indexed citations

18.

Ong, H.L., et al.. (1984). Worst-case analysis of two travelling salesman heuristics. Operations Research Letters. 2(6). 273–277. 9 indexed citations

19.

Ong, H.L. & T. N. Goh. (1984). A MODELLING STUDY OF PUBLIC CAR PARK INSPECTION. 1 indexed citations

20.

Ong, H.L.. (1982). Approximate algorithms for the travelling purchaser problem. Operations Research Letters. 1(5). 201–205. 33 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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