Abstract:
A method for evaluating the relative importance for a predefined subject of predefined core characteristics. To evaluate the importance of the predefined subject, a first data set is created that contains information inquiries, wherein each information inquiry is related to one or more of the predefined core characteristics. A second data set is created that contains responses to the information inquiries. Thereafter, a matrix analysis is performed using the first and second data sets to generate an importance value for each predefined core characteristic.

Description:
REFERENCE TO APPENDIX  
         [0001]    An appendix is included of a computer program listing. The total number of pages is four.  
         COPYRIGHT NOTICE  
         [0002]    A portion of the disclosure of this patent document contains material which is subject to copyright protection. The copyright owner has no objection to the facsimile reproduction by anyone of the patent document or the patent disclosure, as it appears in the Patent and Trademark Office patent file or records, but otherwise reserves all copyright rights whatsoever.  
         FIELD OF THE INVENTION  
         [0003]    The present invention generally concerns techniques which provide an objective assessment of a predefined subject. More specifically, the present invention concerns the assessment of the predefined subject utilizing predefined core characteristics whose analysis depends on information inquiries.  
         BACKGROUND OF THE INVENTION  
         [0004]    Information analysis is an important tool that is used by various entities such as governments, businesses, universities and individuals, to aid in their choice of a future course of action. In this regard, entities often collect and manage huge amounts of information. Entities utilize this information in multiple endeavors such as predicting trends in the stock market, forecasting the weather, and determining whether or not a business is likely to succeed in a certain community. The value of the information utilized by the entities, however, relates directly to how well the information is analyzed. In other words, the better the analysis, the more accurately entities can predict the future event.  
           [0005]    To acquire information for analysis, surveys are often used. Thereafter, known techniques to analyze survey information vary. For example, a traditional linear analysis tabulates and analyzes answers to a question independently of other questions. Therefore, linear analysis typically ends with a pie chart or a bar graph representing data for a single question, as shown in FIG. 1. A problem exists in that it is often difficult to determine what questions to ask. In addition, the findings often produce a lack of insight and depend on an interviewer&#39;s skill. Moreover, the questions asked do not relate to one another in a meaningful way.  
           [0006]    Another known analyzing technique is cross-tab analysis. Cross-tab analysis attempts to determine whether two or more variables are independent of each other or associated. During cross-tab analysis, a question is subdivided into categories such as age ranges, professional affiliation and industry type. Cross-tab analysis attempts to determine whether a response changes as the respondent&#39;s group changes. Thereafter, given a predetermined expectation for each variable, a researcher compares each outcome of the cross-tab analysis to an expected outcome.  
           [0007]    A problem exists with known analysis techniques when an answer to a core question, or a conclusion to a core characteristic, depends on the answers of more than one inquiry. For example, several questions are necessary to adequately define a core characteristic when there is a need to better understand a company and the company&#39;s industry within a community. This problem is further complicated when the information inquiries provide subjective information that is not equally important to the conclusion of the core characteristics. Neither linear analysis nor cross-tab analysis accommodates such situations.  
           [0008]    Accordingly, there is a need for a method of analysis which provides for an evaluation of a predefined subject which is described in terms of predetermined core characteristics. In addition, there is a need for a method of analysis that correlates multiple information inquiries to one or more core characteristic. Moreover, there is a need for a method of analysis that accommodates weighting of the information inquiries and the outcome of the analysis does not depend on the skill of the interviewer.  
         BRIEF SUMMARY OF THE INVENTION  
         [0009]    Such needs are met or exceeded by the present method of matrix analysis. A method for information analysis is shown and described which accommodates answers to core questions, even when the answers depend on information from multiple inquiries, and the importance of the different inquiries varies.  
           [0010]    More specifically, the present invention evaluates the importance of the predefined subject utilizing a first data set that contains general characteristics describing the subject. Moreover, the present matrix analysis utilizes a second data set that contains information inquiries. Each information inquiry is related to one or more of the predefined core characteristics of the subject.  
           [0011]    Thereafter, matrix analysis is performed using the first and second data sets to generate an importance value for each predefined core characteristic. 
       
    
    
     BRIEF DESCRIPTION OF THE DRAWINGS  
       [0012]    Other features and advantages of the invention will be apparent to those skilled in the art with reference to the detailed description and the drawings, of which:  
         [0013]    [0013]FIG. 1 shows a pie chart produced using known linear analysis;  
         [0014]    [0014]FIG. 2 shows a block diagram representing the matrix analysis of the present invention, and inputs and outputs of that analysis;  
         [0015]    FIGS.  3 A- 3 E shows a computer input screen of an exemplary on site visit form with example information inquiries according to the matrix analysis of the present invention;  
         [0016]    [0016]FIGS. 4A and 4B show an exemplary background report form containing information inquiries relating to the background information of the company according to the matrix analysis of the present invention;  
         [0017]    [0017]FIG. 5 shows an exemplary post visit interviewer report that supports an analysis according to the matrix analysis of the present invention;  
         [0018]    [0018]FIG. 6 depicts a relationship between a predefined subject, core characteristic and information inquiries according to the matrix analysis of the present invention;  
         [0019]    [0019]FIG. 7 shows that each information inquiry may link to one or more core characteristics according to a preferred embodiment of the present invention matrix analysis;  
         [0020]    FIGS.  8 A- 8 D show exemplary information inquiries and weight factors for the answers to the information inquiries according to the matrix analysis of the present invention; and  
         [0021]    FIGS.  9 A- 9 C depict representative analysis reports according to the matrix analysis of the present invention. 
     
    
     DETAILED DESCRIPTION OF THE INVENTION  
       [0022]    The present invention method of analysis analyzes data in a way that the core characteristics for a predefined subject are answered by utilizing an array of information inquiries. The information inquiries possess differing levels of importance to determining the core characteristic. The predefined subject is a matter for thought, action, or study, such as sales, economic development, investing and key account management. It should be appreciated that, while the method of the present invention can be utilized over a wide range of predefined subjects, to simplify an explanation of the invention, the invention is described in terms of rating whether or not a company benefits a community.  
         [0023]    Within every predefined subject, there exists one, two, three, four or more defining elements, e.g., core characteristics. Core characteristics are often questions that cannot be addressed directly with the company&#39;s representative. For example, in equity investment, core characteristics can include management, return on equity and sales growth. As discussed herein, the core characteristics used to determine whether the company benefits the community are the company&#39;s value to the community, growth potential, relative level of risk of a change in status, e.g., downsizing or leaving the community, and satisfaction with the community. Of course other core characteristics could be analyzed such as the company&#39;s barriers to growth in the community and marketing opportunities.  
         [0024]    Referring to the drawings, and in particular FIG. 2, to understand the core characteristic, two types sources are shown, background information (block  10 ) and survey information (block  12 ), which gather the array of information inquiries. On the one hand, background information (block  10 ) includes statistics that help describe a subject and make the subject a member of a group. Typically, background information is already known or is indirectly available from various public sources. Background information includes company employment, sales volume, form of ownership and relationship to a parent company. On the other hand, survey information (block  12 ) focuses on the collection of information gathered from direct information inquiries, e.g., a written survey or via a personal interview, about the core characteristics of the subject.  
         [0025]    Each information inquiry provides insight into at least one core characteristic, but no single inquiry exists where the answer will fully explain the core characteristic. As a result, many inquiries are possible, each providing only partial insight into understanding the core characteristic, and some inquiries providing more information than other questions. Preferably, the information inquiries are selected because they provide insight into at least two of the core characteristics. The order of asking the information inquiries can vary, however, it is preferred to present the information inquiries in a rational order to save time in gathering the information.  
         [0026]    Using known survey instrument design techniques, individual questions are shaped into easily understood questions that preferably elicit consistent, reliable information from each respondent. To elicit consistent and reliable information, survey designers utilize several drafting criteria. For example, inquiries are in the form of multiple choice options or close-ended questions are formatted to insure accurate information. The information inquiries should not lead the respondent to choose one response over others. Inquiries should not threaten the respondent by asking for sensitive information. Furthermore, each question is tested and the questions are organized in a logical sequence for comfortable presentation in the survey instrument.  
         [0027]    In addition to the above described drafting criteria, final selection of information inquiries is based on a correlation of the information inquiry with the core characteristics and the ability of the information inquiry to contribute to more than one core characteristic. Typically, the core characteristic is described in terms of direct and indirect indicators. For example, utilizing the core characteristic value to the community, information inquiries preferably should be chosen to explore both the company&#39;s direct and indirect value to the community. For direct value, the information inquiries could include total employment, total payroll, total taxes paid locally, volume of local purchases, active corporate philanthropy and growth and/or growth potential. Similarly, indirect value contributions could be measured in terms of encouraging employee involvement in the community, drawing new skilled employees and residents to the community, lending prestige to the community through a prominent role in the corporate structure and prominence in their industry.  
         [0028]    Referring to FIGS.  3 A- 3 E, an exemplary on site visit form with example information inquiries is shown as custom built application screen shots utilizing a MICROSOFT ACCESS® platform. It can be appreciated that other forms for viewing the information inquiries and storing answers to the information inquiries are contemplated. Exemplary question one is an open-ended question which asks for the company&#39;s greatest achievement. Question two is a closed ended question which inquires about a life cycle position of the company&#39;s primary product, e.g., emerging, growing, maturing or declining. Exemplary question three is a closed ended yes/no answer question that queries whether new products have been introduced within the last five years.  
         [0029]    Referring to FIGS. 4A and 4B, an exemplary background report form is shown which contains information inquiries relating to the background information of the company. Background inquiries include a close-ended question about the facility type, e.g., as a headquarters, division, office operation, branch plant, distributor and manufacturer.  
         [0030]    Referring to FIG. 5, an exemplary post visit interviewer report is shown which asks open ended and close-ended questions. An example of a close-ended question is whether an interviewed executive supports the community as a place to accomplish business. The support level is ranked from one to five, with one being a low level of support and five being a high level of support. While data from the post interviewer report is not utilized for the matrix analysis, the post interviewer report supplies users with valuable information regarding the acquisition of on site information. For example, the post visit interviewer report provides operation management functions, so that managers can experience conditions of the on site interview. In addition, the post visit interviewer report provides for follow-up tracking, e.g., a notation to obtain additional on site information.  
         [0031]    Referring to FIGS.  3 - 5 , the on site visit form, the background report and the post visit interviewer report combine to supply the array of information inquiries. As described below, different combinations of the information inquiries are used to describe the core characteristics. In addition, some information inquiries are only utilized as material in reports, and do not provide answers to the core characteristics, such as whether an interviewer believes the company is at risk of leaving a community (FIG. 5).  
         [0032]    Referring to FIG. 6, a relationship is shown between a predefined subject, core characteristic A-n and information inquiries 1-N. A degree of correlation between the information inquiry 1-N and the core question A-n can be strong, weak or obtain no correlation. When the correlation is strong, the inquiry links via a primary link to the corresponding core characteristic, as shown with a solid arrow. In addition, when the correlation is weak, the inquiry links via a secondary link to the corresponding core characteristic, as shown by the dashed arrow. If no correlation exists between the inquiry and the core characteristic, however, the inquiry does not link to the core characteristic.  
         [0033]    Referring to FIG. 7, it follows that each inquiry a-N may link to one or more core characteristics A-n, as shown. After information inquiries are conceived, they are ranked from a highest correlation to a lowest correlation, with regard to the core characteristics A-n. A range of weight factors depends of the information inquiry&#39;s level of correlation to the core characteristic A-n. Thus, an information inquiry a-N may have a wide range of weight factors, e.g., inquiry i, or a small range of weight factors, e.g., inquiry c.  
         [0034]    In the simplest information inquiry form, a yes/no question has two different weights. If “yes” is the answer to a higher correlated inquiry, the response “yes” for that inquiry could get a weight of +5, for example. If “yes” is the desired response, a “no” response receives a lower weight. The “no” weight factor could be any number lower than +5, for example, +4, 0, or −5. Since some inquiries have a higher correlation to the core characteristic, a proper weighting range is selected to reflect the inquiry&#39;s appropriate level of influence compared to other inquiries considered in the analysis. A total number of inquiries contributing to the understanding of a core characteristic also help to determine the weight factor range for each inquiry a-N.  
         [0035]    Referring back to FIG. 2, a matrix analysis (block  14 ) is performed to determine normalized values for each core characteristic. In a preferred embodiment, the matrix analysis is accomplished with a computer, for example, using the routine disclosed in the attached appendix. In addition, a database provides a convenient way to capture information and keep the information segmented. Of course, other methods of performing the matrix analysis are possible such as accomplishing the matrix analysis in an operators head.  
         [0036]    Referring to FIGS.  8 A- 8 D, exemplary information inquiries and weight factors for the answers are shown. Referring to FIG. 8A, for example, analysis of the core characteristic company value considers answers from fifteen questions raised in the on site survey form (OS) and seventeen questions found in the background form (CS). Of course, other combinations of information inquiries can be used depending on the nature of the issues being investigated.  
         [0037]    After responses are gathered for the information inquiries, the weight factors are aggregated that correspond the selected answers. After aggregating the weight factor values corresponding to the responses, an aggregated total with a minimum value of −16 to a maximum value of +79 occurs for the core characteristic. Thereafter, the aggregated total is normalized to, for example, a range of 0 to 100 percent, so that different core characteristics are viewed on the some scale. To normalize the aggregated weight factors the following equations are preferred:  
         normval=Int(((aggamt+adjust)/highamt+adjust)*100)  
         [0038]    where normval is the normalized aggregated total of 0 to 100 percent;  
         [0039]    aggamt is the total aggregation of weight factors;  
         [0040]    adjust is an integer that sets the minimum total value to zero; and  
         [0041]    highamt is the maximum total value that is possible.  
         [0042]    Thus, a high normalized value, e.g., 90-100, indicates that the company is very valuable to the community, and a low normalized value indicates the company adds little value to the community. Referring to FIGS.  8 B- 8 D, this analysis repeats for each of the core characteristics.  
         [0043]    Referring back to FIG. 2, after the normalized values are computed for all of the core characteristics, reports are generated (block  16 ). The reports include a company report (block  18 ), a major employers report (block  20 ), a business directory report (block  22 ), and other reports including a labor analysis report, a business change report and an early warning report. The reports utilize conclusions drawn from the matrix analysis of the present invention and information contained on the on site visit report form, the background report form and the post interviewing report form.  
         [0044]    Referring to FIGS.  9 A- 9 C, exemplary analysis reports are shown. Referring to FIG. 9A, a bar chart shows results of the matrix analysis calculations for the four exemplary core characteristics, e.g., value rating, growth potential, risk analysis and satisfaction rating. Since the results were normalized, the results are shown as a percentile, a bar being black up to the level of the value calculated for the subject, e.g., the company. The remainder of the bar is blank to the total of 100, and the percentile number is shown adjacent to the bar.  
         [0045]    Referring to FIG. 9B, a company table is shown which list the subjects, for example, in alphabetical order, and identifies the companies&#39; percentile rating for each core characteristic. In addition, the company table can be sorted by each of the core characteristics, e.g., value, growth, risk and satisfaction. Referring to FIG. 9C, a cluster analysis is shown. The letters located in the bar indicate the different companies, and the position of the letters in a bar indicates the percentile rating for that company corresponding to the core characteristic. When a high number of companies are involved, the cluster analysis is replaced by the company table (FIG. 9B) sorted for each core characteristic, since the cluster analysis becomes unreadable.  
         [0046]    From the foregoing description, it should be understood that an improved method of matrix analysis has been shown and described which has many desirable attributes and advantages. Conclusions for the core characteristics are represented by a number calculated using the matrix analysis of the present invention. By giving the core characteristic a numeric value, quick assessment of a subject becomes possible, as well as the subject&#39;s relationship to others in the group. Moreover, subjective information becomes objective benchmarks for comparison.  
         [0047]    It is to be understood that changes and modifications to the embodiments described above will be apparent to those skilled in the art, and are contemplated. It is therefore intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that it is the following claims, including all equivalents, that are intended to define the spirit and scope of this invention.