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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Järnvägens banutnyttjandeplanering : nuläge och förbättringsförslag / Rail use planing : present methods and future prospect

Björklund, Stefan January 2003 (has links)
<p>The Swedish National Rail Administration has changed in the past decade, from its origin after a less dramatic separation from the Swedish State Railways to becoming an authority with its own identity. Today the National Rail Administration is a large organisation with several different departments, each with its own unique function. To operate train services the railway needs to be “in shape”, leading to a need for maintenance, reinvestments and new investments. For this purpose, the National Rail Administration carries out public procurement where contractors, who are able to perform maintenance and new construction, submit tenders. </p><p>Careful planning is required to avoid delays on transport operators as a consequence of railway work. Construction work that requires track closure has the effect that transport operators need to fit changes into their operating schedules. Work requiring lengthy closures need to be negotiated between concerned parties beforehand, so that the closure or re-routing will not come as a shock. It is therefore important that planning is done well in advance and that all concerned parties are heard. </p><p>The National Rail Administration is supported by a main process with various sub-processes to facilitate the planning of the work. The local track district within Banverket initiates the process and then the result is handed in to Banverket Rail Traffic for follow-up of the requested work. The follow-up often is a time-demanding task since there are no specially designed tools for this purpose. Banverket Rail Traffic has therefore extended its work process in order to allow for some follow-up. All scheduled work is entered into a customized Excel sheet. The sheet contains information of where and when the work is to be done and what kind of measures are to be taken. This is necessary in order for train dispatchers to be able to direct the trains in a safe way, for passengers as well as for railway workers. </p><p>When Banverket Rail Traffic has approved or rejected the requested work, the sheet is forwarded to all concerned parties so that those who intend to perform the work can plan the actual implementation. The planning process is time demanding since it involves several different departments and entrepreneurs. A complicated procedure is started where it is difficult to follow the flow of scheduled work, which in turn leads to errors and that approved work is not being performed. Too often, closures and redirections are done without any work being in progress. The problem with scheduled, but non-performed work is a long known fact and Banverket Rail Traffic is working on various solutions. </p><p>A common system where all concerned parties would be able to see the planning status is recommended. Today this is not possible since the Excel sheet from Banverket Rail Traffic has to be forwarded between the departments or e-mail or telephones have to be used. A system common for all parties would probably reduce the share of non-performed work and enable for a higher degree of coordinated planning in order to make train services run smoothly.</p>
2

Järnvägens banutnyttjandeplanering : nuläge och förbättringsförslag / Rail use planing : present methods and future prospect

Björklund, Stefan January 2003 (has links)
The Swedish National Rail Administration has changed in the past decade, from its origin after a less dramatic separation from the Swedish State Railways to becoming an authority with its own identity. Today the National Rail Administration is a large organisation with several different departments, each with its own unique function. To operate train services the railway needs to be “in shape”, leading to a need for maintenance, reinvestments and new investments. For this purpose, the National Rail Administration carries out public procurement where contractors, who are able to perform maintenance and new construction, submit tenders. Careful planning is required to avoid delays on transport operators as a consequence of railway work. Construction work that requires track closure has the effect that transport operators need to fit changes into their operating schedules. Work requiring lengthy closures need to be negotiated between concerned parties beforehand, so that the closure or re-routing will not come as a shock. It is therefore important that planning is done well in advance and that all concerned parties are heard. The National Rail Administration is supported by a main process with various sub-processes to facilitate the planning of the work. The local track district within Banverket initiates the process and then the result is handed in to Banverket Rail Traffic for follow-up of the requested work. The follow-up often is a time-demanding task since there are no specially designed tools for this purpose. Banverket Rail Traffic has therefore extended its work process in order to allow for some follow-up. All scheduled work is entered into a customized Excel sheet. The sheet contains information of where and when the work is to be done and what kind of measures are to be taken. This is necessary in order for train dispatchers to be able to direct the trains in a safe way, for passengers as well as for railway workers. When Banverket Rail Traffic has approved or rejected the requested work, the sheet is forwarded to all concerned parties so that those who intend to perform the work can plan the actual implementation. The planning process is time demanding since it involves several different departments and entrepreneurs. A complicated procedure is started where it is difficult to follow the flow of scheduled work, which in turn leads to errors and that approved work is not being performed. Too often, closures and redirections are done without any work being in progress. The problem with scheduled, but non-performed work is a long known fact and Banverket Rail Traffic is working on various solutions. A common system where all concerned parties would be able to see the planning status is recommended. Today this is not possible since the Excel sheet from Banverket Rail Traffic has to be forwarded between the departments or e-mail or telephones have to be used. A system common for all parties would probably reduce the share of non-performed work and enable for a higher degree of coordinated planning in order to make train services run smoothly.
3

Kan språket ha betydelse för en könsmässigt jämställd arbetsmarknad? : En studie om kommunalt och agentiskt språkbruk vid rekrytering

Jerkner Kjellman, Anna January 2017 (has links)
Sverige har en segregerad arbetsmarknad och det finns en skillnad i vilka yrken män och kvinnor väljer att arbeta inom. Språket kan vara en källa till detta och kommunala och agentiska adjektiv har visat sig finnas i jobbannonser. Föreliggande studie undersökte betydelsen av språkbruk i organisationsbeskrivningar, mer specifikt om kvinnor och män bedömer organisationsbeskrivningar olika beroende på om de läst en agentisk eller kommunal organisationsbeskrivning. De beroende variabler som testades var organisationens attraktivitet, känsla av samhörighet, upplevd jämställdhet, liksom skattning av andelen kvinnor och män inom organisationen. 138 deltagare deltog i studien, varav 75 definierade sig med pronomen hon och 63 definierade sig med pronomen han. Deltagarna deltog genom att besvara och fullfölja en internetbaserad enkät. Signifikanta resultat uppstod och ett av huvudfynden visade att kommunala texter aktiverade högre samhörighet, men det gällde för både män och kvinnor. Ett annat huvudfynd var att män upplevde större jämställdhet, i både den kommunala och agentiska organisationsbeskrivningen, än vad kvinnor gjorde. Resultaten i sin helhet visade att kvinnor och män till viss del skattar texter olika och att språkbruk kan få konsekvenser för hur organisationen upplevs. Framtida studier bör fokusera på språket ur ett intersektionellt perspektiv, detta så att fler individer inkluderas i jämställdhetsarbetet.

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