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Enregistrement W903565506

Pakistan Railways at the Verge of Collapse: A Case Study

2014· article· en· W903565506 sur OpenAlexaboutno aff
Muhammad Asim, Qanita Imtiaz Nafees

Notice bibliographique

RevueInternational Review of Management and Business Research · 2014
Typearticle
Langueen
DomaineBusiness, Management and Accounting
ThématiqueTransport and Economic Policies
Établissements canadiensnon disponible
Organismes subventionnairesnon disponible
Mots-clésIndependence (probability theory)Gauge (firearms)KilometerGeographyAncient historyHistoryEngineeringArchaeologyTransport engineering
DOInon disponible

Résumé

récupéré en direct d'OpenAlex

IntroductionIt can be undoubtedly argued that the economic development of a country largely depends upon its effective logistic/transport system. Among these the advantages of rail network supersedes other modes in various aspects. The idea of a railway system was first initiated in 1850's. During the British ruler ship in the Indian Subcontinent which was initially named as North Western State later renamed as North Western and subsequently extensions and expansions were carried out intermittently as per needs and requirements and eventually this became Pakistan Railways in 1947 after independence. In 1947, at the time of independence, 3,133 routes kilometers (1,947 mi) of North Western Railways were transferred to India, leaving 8,122 route kilometers (5,048 mi) to Pakistan. Of this 6,880 route kilometers (4,280 mi) were Broad gauge, 506 kilometers (314 mi) were Meter gauge, and 736 kilometers (457 mi) were Narrow gauge.In 1954, the railway line was extended to Mardan and Charsada, and in 1956 the Jacobabad- Kashmore 2 ft 6 in (762 mm) gauge line was converted into broad gauge. In 1961, the Pakistani portion of North Western Railways was renamed Pakistan Railways. The Kot-Adu-Kashmore line was constructed between 1969 and 1973 providing an alternative route from Karachi to northern Pakistan. In February 2006 the Mirpur Khas-Khokhrapar 126 km gauge railway line was converted to broad gauge.Over the past many years, Pakistan Railways has been facing problems and is now on the verge of bankruptcy. With budget deficit of billions of dollars, eroding market share and corruption scandals, the future of Pakistan Railways - once the life line of the country - is grim. At the time of independence both India and Pakistan inherited the Railway Network laid down by British. While India Railways has emerged as a highly profitable organization, contrary is the situation for Pakistan Railways that is struggling for its survival.Pakistan Railways have been running losses since mid-seventies. This persistent failure owes to absence of a clear direction for the organization, a pessimistic organizational ethos resulting from years of decline and political interference in decision making to the detriment of commercial feasibilityPakistan Railways- A Historical PreviewThe idea of a rail network was first brought in 1847 by Sir Henry Edward Frere , with the possibility of Karachi becoming a major seaport. He was appointed as the Commissioner of Sindh and sought permission from Lord Dalhousie in 1858 to begin a survey of Karachi Seaport for laying down a railway line. The proposed railway line would be laid from Karachi (city) to Kotri. A steamboat service on the Indus and Chenab rivers would connect Kotri to Multan and from there another railway line would be laid to Lahore and beyond.On May 13, 1861, the first railway line was opened to the public, between Karachi (city) and Kotri, with a total distance of 105 miles (169 km). By 1886, there were four railway companies operating in what would become Pakistan later; the Scinde (Sindh) Railways, Indian Flotilla Company, Punjab Railway and Delhi Railways. These were amalgamated into the Scinde, Punjab & Delhi Railways Company and purchased by the Secretary of State for India in 1885, and in January 1886 formed the North Western State Railways, which was later on renamed as North Western Railway (NWR) which eventually became Pakistan Railways in 1947.Another railway line between Karachi and Keamari was opened on June 16, 1889. In 1897, the line from Keamari to Kotri was doubled. It was in the year 1857 when the idea was suggested by William Andrew (Chairman of Scinde, Punjab and Delhi Railway) that the railways to the Bolan Pass would have strategic role in responding to any threat by Russia. During the second Afghan War (1878-80) between Britain and Afghanistan, a new urgency was needed to construct a Railway line up to Quetta in order to get easier access to the frontier. …

Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.

Comment cette classification a été obtenuedéplier

Prédiction distillée sur la base complète

Imitation des enseignants

Ni prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.

score de la tête « metaresearch » (Codex)0,002
score de la tête « metaresearch » (Gemma)0,000
Version: codex-gemma-dda1882f352aStatut de validation: machine_predicted_unvalidated
Catégories candidatesaucune
Catégories consensuellesaucune
DomaineSignal candidat: aucune · Signal consensuel: aucune
Devis d'étudeSignal candidat: Sans objet · Signal consensuel: aucune
GenreSignal candidat: Empirique · Signal consensuel: Empirique
Score de désaccord entre enseignants0,772
Score d'incertitude au seuil0,561

Scores Codex et Gemma par catégorie

CatégorieCodexGemma
Métarecherche0,0020,000
Méta-épidémiologie (sens strict)0,0000,000
Méta-épidémiologie (sens large)0,0000,000
Bibliométrie0,0000,001
Études des sciences et des technologies0,0000,000
Communication savante0,0000,000
Science ouverte0,0000,001
Intégrité de la recherche0,0000,000
Charge utile insuffisante (le modèle a refusé de juger)0,0010,000

Scores machine (provisoires)

Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.

Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.

Tête enseignante Opus0,054
Tête enseignante GPT0,353
Écart entre enseignants0,298 · la distance entre les deux têtes enseignantes sur ce seul travail
Statut de validationscore_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découle

Classification

machine, non validée

Prédiction automatique; un appel candidat d’une seule tête enseignante, pas un consensus.

Les modèles n’ont appliqué aucune catégorie : rien dans la taxonomie ne correspondait à ce travail.
Devis d'étudeSans objet
Domainenon disponible
GenreEmpirique

Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».

En bref

Citations4
Publié2014
Routes d'admission1
Résumé présentoui

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