Hierarchical models of very large problems, dilemmas, prospects, and an agenda for the future

Interdisciplinary approaches to the modeling of global problems are discussed in terms of multilevel cooperation. A multilevel regionalized model of the Lake Erie Basin is analyzed along with a multilevel regionalized world modeling project. Other topics discussed include: a stratified model of interacting region in a world system, and the application of the model to the world food crisis in south Asia. Recommended research for future development of integrated models is included

I Said We’d Never Have A Union, 1980

Newpaper article about Richardson Brothers Co. Sheboygan Falls, Wisc., advocating for an open shop, December 18, 1979

USE OF PROBABILISTIC CASH FLOWS IN ANALYZING INVESTMENTS UNDER CONDITIONS OF RISK AND UNCERTAINTY

Risk and Uncertainty,

Interplanetary Trajectory Optimization with Powerlimited Propulsion Systems

A trajectory-optimization process is described in which the optimum thrust equations are derived using the calculus of variations. The magnitude of the thrust is constrained within an upper and a lower bound, but the thrust direction is arbitrary. This formulation allows both the constant-thrust program and the variable-thrust program to be considered. For the constant-thrust program, certain propulsion-system parameters are optimized for maximum final vehicle mass. This theory has been used to study interplanetary missions to Venus and Mars using a power-limited propulsion system. Both one-way and round trip rendezvous trajectories are considered. The analysis employs a two-body inverse-square force-field model of three dimensions. An iterative routine used to solve the two-point boundary-value problem is described in the Appendix

Facts on Child Safety Seat Laws & Missouri

List of facts regarding Child Safety Seat Laws in Missouri

AN INVESTMENT ANALYSIS OF VOCATIONAL PROGRAMS OFFERED IN MISSOURI JUNIOR COLLEGES

Teaching/Communication/Extension/Profession,

Representation in State Legislatures: A Focus on Missouri

In Summer 2003, the Institute of Public Policy conducted a mail survey of state legislators in Arizona, Colorado, Missouri, New Jersey, North Dakota, Pennsylvania, South Carolina, and South Dakota. We found that the number of requests for casework a legislative office receives in an average week during session varied greatly by state. Pennsylvania reported 107 cases on average, which was more than four times that of any other state (North Dakota, 24; South Carolina, 17; Arizona, 16; Missouri, 15; New Jersey, 12; South Dakota, 8; and Colorado, 7).Includes bibliographical reference

Attitudes Toward Seat Belt Use Among Urban & Rural Teens

Motor vehicle crashes are a leading cause of death among 15 to 20 year-olds in the United States. In Missouri, young drivers are involved in a disproportionate number of fatal traffic crashes. Recent surveys show that just 58 percent of teen drivers in Missouri regularly wear seat belts. This is significant, because nearly 70 percent of those who die in traffic crashes in Missouri are not wearing their seat belt. Nationally, there is a large variation in seat belt use among states. In 2005, 60.8 percent of drivers in Mississippi wore seat belts, the lowest rate in the nation, compared to a high of 95.3 percent in Hawaii. Missouri's overall seat belt usage rate in 2005 was 77.4 percent

Seat Belt Use Among Rural & Urban Pickup Truck Drivers

According to the National Highway Traffic Safety Administration (NHTSA), traffic crashes are a leading cause of death among Americans ages four through 34. Many traffic fatalities are the result of a lack of or improper seat belt use. In Missouri, nearly 70 percent of those who die in traffic crashes are not wearing their seat belt. Seat belts, when properly used, are among the most important safety devices in a vehicle and can dramatically increase a driver or passenger's odds of surviving a crash. This report examines Missouri driver attitudes toward seat belt use, particularly focusing on male and female drivers in rural and urban settings, as well as pickup truck drivers vs. non-pickup drivers