The Chef In Society: Origins And Development

In his discourse - The Chef In Society: Origins And Development - Marcel R. Escoffier, Graduate Student, School of Hospitality Management at Florida International University, initially offers: “The role of the modern professional chef has its origins in ancient Greece. The author traces that history and looks at the evolution of the executive chef as a manager and administrator.” “Chefs, as tradespersons, can trace their origins to ancient Greece,” the author offers with citation. “Most were slaves…” he also informs you. Even at that low estate in life, the chef was master of the slaves and servants who were at close hand in the environment in which they worked. “In Athens, a cook was the master of all the household slaves…” says Escoffier. As Athenian influence wanes and Roman civilization picks-up the torch, chefs maintain and increase their status as important tradesmen in society. “Here the first professional societies of cooks were formed, almost a hierarchy,” Escoffier again cites the information. “It was in Rome that cooks established their first academy: Colleqium Coquorum,” he further reports. Chefs, again, increase their significance during the following Italian Renaissance as the scope of their influence widens. “…it is an historical fact that the marriage of Henry IV and Catherine de Medici introduced France to the culinary wonders of the Italian Renaissance,” Escoffier enlightens you. “Certainly the professional chef in France became more sophisticated and more highly regarded by society after the introduction of the Italian cooking concepts.” The author wants you to know that by this time cookbooks are already making important inroads and contributing to the history of cooking above and beyond their obvious informational status. Outside of the apparent European influences in cooking, Escoffier also ephemerally mentions the development of Chinese and Indian chefs. “It is interesting to note that the Chinese, held by at least one theory as the progenitors of most of the culinary heritage, never developed a high esteem for the position of chef,” Escoffier maintains the historical tack. “It was not until the middle 18th Century that the first professional chef went public. Until that time, only the great houses of the nobility could afford to maintain a chef,” Escoffier notes. This private-to-public transition, in conjunction with culinary writing are benchmarks for the profession. Chefs now establish authority and eminence. The remainder of the article devotes itself to the development of the professional chef; especially the melding of two seminal figures in the culinary arts, Cesar Ritz and August Escoffier. The works of Frederick Taylor are also highlighted

Food Service Operations in the Cruise Industry

Food service on a cruise ship presents some unique challenges. A review of food service in the cruise industry is presented along with some ideas on the future. The case is made for a change in traditional operations with a move toward greater use of computer-driven management techniques

Yield Management: Where We\u27ve Been, Where We Are, Where We\u27re Going

The author describes yield management and the technology used to implement yield management in hotels, issues in usefulness, and legal issues concerning the use of yield management. A look into the future is provided, along with a critique of what further research may be needed in order to raise the level of usefulness of yield management systems in the hotel industry to that found in the airlines

In My Opinion… Good Intentions Don\u27t Count

While simple guest surveys can be poorly constructed with little negative consequences, often surveys are used in making important policy decisions. Researchers and policy makers must carefully construct their research instruments in order to avoid biases which may result in muddled or incorrect responses. The authors review the process of creating, administering, and analyzing surveys with an eye toward reducing survey bias to a minimum. Reliable results require a rigorous and careful approach when creating and using instruments

Tourism: Who Needs It?

Is tourism economically beneficial? If so, who benefits? How much of the money generated through tourism can be channeled into other projects so desperately needed by the community without harming the local tour market? Will tourism continue to grow forever, or is there an end in sight? The authors discuss how tourism will change in approaching the next century: and how people will change if tourism is to remain such an important economic fact

The Travel Industry: What\u27s in a Name?

The travel and tourism industry is enormous in both size and importance. There can be little doubt that the field is striving to accommodate the diversity of opinion concerning what the industry is and how it can be improved and enlarged even further. Resistance to critiquing long-held beliefs about the industry may inhibit its future. Deconstruction, a postmodern method of analysis, is proposed as one tool with which to engage in reflection upon what the industry is and where it may be headed

Reoptimization of Some Maximum Weight Induced Hereditary Subgraph Problems

The reoptimization issue studied in this paper can be described as follows: given an instance I of some problem Π, an optimal solution OPT for Π in I and an instance I′ resulting from a local perturbation of I that consists of insertions or removals of a small number of data, we wish to use OPT in order to solve Π in I', either optimally or by guaranteeing an approximation ratio better than that guaranteed by an ex nihilo computation and with running time better than that needed for such a computation. We use this setting in order to study weighted versions of several representatives of a broad class of problems known in the literature as maximum induced hereditary subgraph problems. The main problems studied are max independent set, max k-colorable subgraph and max split subgraph under vertex insertions and deletion

A photon calorimeter using lead tungstate crystals for the CEBAF Hall A Compton polarimeter

The performances of the calorimeter of the Jlab Hall A Compton Polarimeter have been measured using the Mainz tagged photon beam.Comment: 13 page

A Survey on Approximation Mechanism Design without Money for Facility Games

In a facility game one or more facilities are placed in a metric space to serve a set of selfish agents whose addresses are their private information. In a classical facility game, each agent wants to be as close to a facility as possible, and the cost of an agent can be defined as the distance between her location and the closest facility. In an obnoxious facility game, each agent wants to be far away from all facilities, and her utility is the distance from her location to the facility set. The objective of each agent is to minimize her cost or maximize her utility. An agent may lie if, by doing so, more benefit can be obtained. We are interested in social choice mechanisms that do not utilize payments. The game designer aims at a mechanism that is strategy-proof, in the sense that any agent cannot benefit by misreporting her address, or, even better, group strategy-proof, in the sense that any coalition of agents cannot all benefit by lying. Meanwhile, it is desirable to have the mechanism to be approximately optimal with respect to a chosen objective function. Several models for such approximation mechanism design without money for facility games have been proposed. In this paper we briefly review these models and related results for both deterministic and randomized mechanisms, and meanwhile we present a general framework for approximation mechanism design without money for facility games

LP-based Covering Games with Low Price of Anarchy

We present a new class of vertex cover and set cover games. The price of anarchy bounds match the best known constant factor approximation guarantees for the centralized optimization problems for linear and also for submodular costs -- in contrast to all previously studied covering games, where the price of anarchy cannot be bounded by a constant (e.g. [6, 7, 11, 5, 2]). In particular, we describe a vertex cover game with a price of anarchy of 2. The rules of the games capture the structure of the linear programming relaxations of the underlying optimization problems, and our bounds are established by analyzing these relaxations. Furthermore, for linear costs we exhibit linear time best response dynamics that converge to these almost optimal Nash equilibria. These dynamics mimic the classical greedy approximation algorithm of Bar-Yehuda and Even [3]