Quick facts

    • Stockholm
  • Part time
  • Consulting assignment
  • 2022-06-09


  • Technology


  • Phd

Apply by: 2022-10-09

Doctoral student (licentiate)in method development for railway capacity analysis

Published 2022-08-10

KTH Royal Institute of Technology in Stockholm has grown to become one of Europe’s leading technical and engineering universities, as well as a key centre of intellectual talent and innovation. We are Sweden’s largest technical research and learning institution and home to students, researchers and faculty from around the world. Our research and education covers a wide area including natural sciences and all branches of engineering, as well as architecture, industrial management, urban planning, history and philosophy.

Project description

Third-cycle subject: Transport science

Research and education in planning of railway systems is conducted at the Division of Transport Planning. The aim is to improve the conditions for the railway and the competitiveness of freight and passenger rail transport to contribute to a sustainable development of the society. We are looking for a doctoral student who is interested in improving and further developing mathematical methods for capacity analysis.

Capacity analysis aims to estimate the amount of rail traffic that can be operated on a given infrastructure, and analyse possible improvements of the capacity. Different methods to analyse the capacity exists, but a common method used in Sweden today is timetable compression. This method has some deficiencies, which the previous research project KAIN has addressed. The follow-up project KAIN 2, funded by the Swedish Transport Administration, is ongoing and continues with the method improvement and development that started in KAIN. This doctoral project is a part of KAIN 2 and as a doctoral student you will work with continued method development, e.g. to analyse stations and handle single-track lines, as well as using the method to analyse the capacity utilisation of the Swedish railway network.

Supervision: Associate professor Oskar Fröidh and postdoctoral researcher Ingrid Johansson are proposed to supervise the doctoral student. Decisions are made on admission

What we offer

Admission requirements

To be admitted to postgraduate education (Chapter 7, 39 § Swedish Higher Education Ordinance), the applicant must have basic eligibility in accordance with either of the following:

  • passed a second cycle degree (for example a master's degree), or
  • completed course requirements of at least 240 higher education credits, of which at least 60 second-cycle higher education credits, or
  • acquired, in some other way within or outside the country, substantially equivalent knowledge

In addition to the above, there is also a mandatory requirement for English equivalent to English B/6, read more here


In order to succeed as a doctoral student at KTH you need to be goal oriented and persevering in your work. During the selection process, candidates will be assessed upon their ability to:

  • independently pursue his or her work
  • collaborate with others,
  • have a professional approach and
  • analyse and work with complex issues.

You should be analytical and have a master’s degree (or equivalent) in an area relevant for the research, e.g. transport science. Knowledge of railway traffic, programming, and MATLAB is a merit. It is also a merit with proficiency in spoken and written Swedish.

The project uses infrastructure data that is security-classified. In order to be authorized to work on the project, you therefore need to pass a security check with the Swedish Security Service. 

After the qualification requirements, great emphasis will be placed on personal competency. 

Target degree: Licentiate degree

Information regarding admission and employment

Only those admitted to postgraduate education may be employed as a doctoral student. The total length of employment may not be longer than what corresponds to full-time doctoral education in four years ' time. An employed doctoral student can, to a limited extent (maximum 20%), perform certain tasks within their role, e.g. training and administration. A new position as a doctoral student is for a maximum of one year, and then the employment may be renewed for a maximum of two years at a time.

Union representatives

You will find contact information for union representatives on KTH's website.

Doctoral section (Students’ union on KTH Royal Institute of Technology)

You will find contact information for doctoral section on the section's website.


Apply for the position and admission through KTH's recruitment system. It is the applicant’s responsibility to ensure that the application is complete in accordance with the instructions in the advertisement.

Applications must be received at the last closing date at midnight, CET/CEST (Central European Time/entral European Summer Time).

Applications must include the following elements:

  • CV including your relevant professional experience and knowledge.
  • Application letter with a brief description of why you want to pursue research studies, about what your academic interests are and how they relate to your previous studies and future goals. (Maximum 2 pages long)
  • Copies of diplomas and grades from previous university studies and certificates of fulfilled language requirements (see above). Translations into English or Swedish if the original document is not issued in one of these languages.Copies of originals must be certified.
  • Representative publications or technical reports. For longer documents, please provide a summary (abstract) and a web link to the full text.

Other information

Striving towards gender equality, diversity and equal conditions is both a question of quality for KTH and a given part of our values.

For information about processing of personal data in the recruitment process please read here.

We firmly decline all contact with staffing and recruitment agencies and job ad salespersons.

Disclaimer: In case of discrepancy between the Swedish original and the English translation of the job announcement, the Swedish version takes precedence.


Anställningsform: visstidsanställning längre än 6 månader | Anställningens omfattning: heltid | Antal lediga befattningar: 1 | Sysselsättningsgrad: 100% | Ort: Stockholm | Län: Stockholms län | Land: Sweden | Referensnummer: A-2022-1344 | Kontakt: Erik Jenelius erik.jenelius@abe.kth.se,08-7908032, Oskar Fröidh oskar.froidh@abe.kth.se,08-7908379, | Publicerat: 2022-06-09 | Sista ansökningsdag: 2022-08-15

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