[PDF] Top 20 Directory UMM :Data Elmu:jurnal:T:Transportation Research_Logistics & Transportation Review:Vol35.Issue2.Jun1999:

... With data covering inspections in 37 nations, the paper uses the detention rate 7 as an indicator to describe the quality of a ship: ...on data examination, it then tries to identify the relationship ... Lihat dokumen lengkap

... Second, it has been argued that ®nancially troubled airlines, especially those under the pro- tection of Chapter 11 are more likely to adopt short term pro®t maximization behaviors in an e€ort to raise cash. The ... Lihat dokumen lengkap

... Positive relationships between formalized vendor contact and the two dimensions of loyalty were also anticipated. Results of T-tests performed to examine the relationships are presented in Table 4. The group that ... Lihat dokumen lengkap

... limits in US waters. In our model, the foreign tanker industry has monopoly power and considers liability exposure and freight rates in determining the amount of tonnage committed to the US oil trade. US society's ... Lihat dokumen lengkap

... Private investments, particularly those by airlines in advanced avionics for new aircraft, are also getting closer economic scrutiny. According to Allen et al. (1998), ``the industry is getting to the point where the ... Lihat dokumen lengkap

... The railroad industry was substantially deregulated by the Staggers Act in 1980. While railroad rates, as measured by industry-wide revenue per ton-mile, declined since that time, it is unclear why rates declined. ... Lihat dokumen lengkap

... published data in quarterly frequency. Those variables for which data are published quar- terly appear to have weak correlation to railroad quarterly grain ... Lihat dokumen lengkap

... non-revenue transportation time in- curred in pulling a bus into or out of service) and driver relief (the costs associated with relieving drivers, when vehicle service schedules extended longer than the maximum ... Lihat dokumen lengkap

... Our analysis suggests that the problem of airport ®nancing or cost recovery should be tackled with a long-term view. As the new airport has excess capacity and the general demand for air transportation in the ... Lihat dokumen lengkap

... of Transportation (1996), as part of a larger analysis of low cost carriers, exam- ined the competitive responses of established carrier Delta Airlines to the entry of low cost car- riers on routes from two of ... Lihat dokumen lengkap

... Three speci®c networks were constructed for Sydney, Melbourne and the pooled cities by sharing the same three speci®c training data sets used to construct logit models (see Table 3). The learning capacity of every ... Lihat dokumen lengkap

... This forecasting method is popular in practice due to its simplicity, computational eciency, reasonable accuracy, and ease of adjusting the forecast responsiveness (Montgomery and John- son, 1997). Indeed, exponentially ... Lihat dokumen lengkap

... Through this study, we understand how di€erent charging policies a€ect the mode choice be- havior of the commuters in di€erent groups, the eciency gains or losses of individuals and the total social cost. We gained some ... Lihat dokumen lengkap

... a review of previous studies, a questionnaire survey, personal interviews and a validity test were undertaken in step ...the data analyses will be described in the next ... Lihat dokumen lengkap

... The authors would like to thank their respective Departments in Cardi€ and in City University as well as the City University Business School for covering part of the expenses for this joint research. The authors would ... Lihat dokumen lengkap

... 1 depicts the performance of the pallets of equal area, suggesting that the best pallet for the present sample data ( l ˆ 400; w ˆ 300) is very close to the PBR ratio, L/W ˆ 1.2. Observe that the optimal ratio ... Lihat dokumen lengkap

... A condition for expense preference behavior is the separation of management from ownership or control, i.e., a principal-agent relationship. Another is imperfection in goods and capital markets which is true in public ... Lihat dokumen lengkap

... A tighter lower bound value for each node can be obtained by scheduling the remaining jobs jobs not scheduled so far on a single machine and minimizing the number of tardy jobs in this s[r] ... Lihat dokumen lengkap

... We contribute to the dual sourcing literature in two important ways. First, a majority of stu- dies (reviewed below) that have investigated the use of multiple suppliers have assumed that the sources are identical. Those ... Lihat dokumen lengkap

... input data based on a realistic scenario involving the distribution of grocery items by wholesalers to ...these data, except the unit costs of inventory holding and delivery shortage, and the length of the ... Lihat dokumen lengkap