Analisti di ricerca operativa
Formulare e applicare modelli matematici e altri metodi di ottimizzazione per sviluppare e interpretare le informazioni che aiutano il management nel processo decisionale, nella formulazione di politiche o in altre funzioni manageriali. Può raccogliere e analizzare dati e sviluppare software, servizi o prodotti di supporto decisionale. Può sviluppare e fornire reti logistiche, di tempi e costi ottimali per la valutazione, la revisione o l'implementazione del programma.
Strumenti tecnologici
Attività principali
- Present the results of mathematical modeling and data analysis to management or other end users.
- Define data requirements, and gather and validate information, applying judgment and statistical tests.
- Prepare management reports defining and evaluating problems and recommending solutions.
- Eseguire la convalida e il test dei modelli per garantirne l'adeguatezza e riformulare i modelli, se necessario.
- Collaborate with others in the organization to ensure successful implementation of chosen problem solutions.
- Formulate mathematical or simulation models of problems, relating constants and variables, restrictions, alternatives, conflicting objectives, and their numerical parameters.
- Observe the current system in operation, and gather and analyze information about each of the component problems, using a variety of sources.
- Analyze information obtained from management to conceptualize and define operational problems.
- Study and analyze information about alternative courses of action to determine which plan will offer the best outcomes.
- Collaborate with senior managers and decision makers to identify and solve a variety of problems and to clarify management objectives.
- Specify manipulative or computational methods to be applied to models.
- Design, conduct, and evaluate experimental operational models in cases where models cannot be developed from existing data.
- Develop and apply time and cost networks to plan, control, and review large projects.
- Break systems into their components, assign numerical values to each component, and examine the mathematical relationships between them.
- Educate staff in the use of mathematical models.
- Develop business methods and procedures, including accounting systems, file systems, office systems, logistics systems, and production schedules.
- Review research literature.
Competenze
Conoscenze
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Abilità
Attività lavorative
Contesto lavorativo
Indoors, Environmentally Controlled
How often does this job require working indoors in an environmentally controlled environment (like a warehouse with air conditioning)?
97%
How frequently does your job require you to use E-mail?
95%
Spend Time Sitting
How much does this job require sitting?
86%
Work With or Contribute to a Work Group or Team
How important is it to work with or contribute to a work group or team in this job?
83%
Face-to-Face Discussions with Individuals and Within Teams
How frequently does your job require face-to-face discussions with individuals and within teams?
82%
Importance of Being Exact or Accurate
How important is being very exact or highly accurate in performing this job?
81%
Duration of Typical Work Week
Number of hours typically worked in one week.
79%
Telephone Conversations
How often do you have telephone conversations in this job?
78%
Determine Tasks, Priorities and Goals
How much freedom does the worker have in determining the tasks, priorities, or goals of the job?
76%
Freedom to Make Decisions
How much decision making freedom, without supervision, does the job offer?
69%
Contact With Others
How much does this job require the worker to be in contact with others (face-to-face, by telephone, or otherwise) in order to perform it?
66%
Level of Competition
To what extent does this job require the worker to compete or to be aware of competitive pressures?
66%
Impact of Decisions on Co-workers or Company Results
What results do your decisions usually have on other people or the image or reputation or financial resources of your employer?
64%
Time Pressure
How often does this job require the worker to meet strict deadlines?
64%
Coordinate or Lead Others in Accomplishing Work Activities
How important is it to coordinate or lead others (not as a supervisor or team leader) in accomplishing work activities in this job?
61%
Written Letters and Memos
How frequently does your job require written letters and memos?
53%
Work Outcomes and Results of Other Workers
How responsible is the worker for work outcomes and results of other workers?
49%
Frequency of Decision Making
How often is the worker required to make decisions that affect other people, the financial resources, and/or the image and reputation of the organization?
48%
Public Speaking
How frequently does your job require public speaking (one speaker with an audience)?
38%
Deal With External Customers or the Public in General
How important is it to deal with external customers (as in retail sales) or the public in general (as in police work) in this job?
35%
Consequence of Error
How serious would the result usually be if the worker made a mistake that was not easily correctable?
34%
Physical Proximity
To what extent does this job require the worker to perform job tasks physically close to other people?
33%
Conflict Situations
How frequently are there conflict situations the employee has to face in this job?
32%
Degree of Automation
How automated is the job?
32%
Health and Safety of Other Workers
How much responsibility is there for the health and safety of others in this job?
29%
Importance of Repeating Same Tasks
How important are continuous, repetitive, physical activities (like key entry) or mental activities (like checking entries in a ledger) to performing this job?
28%
Spend Time Standing
How much does this job require standing?
23%
Dealing With Unpleasant, Angry, or Discourteous People
How frequently does the worker have to deal with unpleasant, angry, or discourteous individuals as part of the job requirements?
20%
Indoors, Not Environmentally Controlled
How often does this job require working in an environment that is not environmentally controlled (like a warehouse without air conditioning)?
17%
Exposed to Sounds, Noise Levels that are Distracting or Uncomfortable
How often does this job require working exposed to sounds and noise levels that are distracting or uncomfortable?
16%
Spend Time Making Repetitive Motions
How much does this job require making repetitive motions?
16%
Spend Time Using Your Hands to Handle, Control, or Feel Objects, Tools, or Controls
How much does this job require using your hands to handle, control, or feel objects, tools or controls?
15%
Wear Common Protective or Safety Equipment such as Safety Shoes, Glasses, Gloves, Hearing Protection, Hard Hats, or Life Jackets
How often does this job require wearing common protective or safety equipment such as safety shoes, glasses, gloves, hearing protection, hard hats or life-jackets?
11%
Outdoors, Exposed to All Weather Conditions
How often does this job require working outdoors, exposed to all weather conditions?
10%
Outdoors, Under Cover
How often does this job require working outdoors, under cover (like in an open shed)?
10%
Spend Time Walking or Running
How much does this job require walking or running?
10%
In an Enclosed Vehicle or Operate Enclosed Equipment
How often does this job require working in a closed vehicle or operate enclosed equipment (like a car)?
8%
Pace Determined by Speed of Equipment
How important is it to this job that the pace is determined by the speed of equipment or machinery? (This does not refer to keeping busy at all times on this job.)
8%
Wear Specialized Protective or Safety Equipment such as Breathing Apparatus, Safety Harness, Full Protection Suits, or Radiation Protection
How often does this job require wearing specialized protective or safety equipment such as breathing apparatus, safety harness, full protection suits, or radiation protection?
8%
Dealing with Violent or Physically Aggressive People
How frequently does this job require the worker to deal with physical aggression of violent individuals?
6%
Exposed to Cramped Work Space, Awkward Positions
How often does this job require working in cramped work spaces that requires getting into awkward positions?
5%
Exposed to Extremely Bright or Inadequate Lighting Conditions
How often does this job require working in extremely bright or inadequate lighting conditions?
5%
Exposed to Very Hot or Cold Temperatures
How often does this job require working in very hot (above 90 F degrees) or very cold (below 32 F degrees) temperatures?
5%
Work Schedules
How regular are the work schedules for this job?
5%
Exposed to Contaminants
How often does this job require working exposed to contaminants (such as pollutants, gases, dust or odors)?
4%
Exposed to Hazardous Equipment
How often does this job require exposure to hazardous equipment?
4%
In an Open Vehicle or Operating Equipment
How often does this job require working in an open vehicle or operating equipment (like a tractor)?
4%
Spend Time Kneeling, Crouching, Stooping, or Crawling
How much does this job require kneeling, crouching, stooping or crawling?
4%
Exposed to Disease or Infections
How often does this job require exposure to disease/infections?
3%
Exposed to Hazardous Conditions
How often does this job require exposure to hazardous conditions?
3%
Exposed to High Places
How often does this job require exposure to high places?
3%
Exposed to Radiation
How often does this job require exposure to radiation?
3%
Exposed to Minor Burns, Cuts, Bites, or Stings
How often does this job require exposure to minor burns, cuts, bites, or stings?
1%
Spend Time Bending or Twisting Your Body
How much does this job require bending or twisting your body?
1%
Spend Time Climbing Ladders, Scaffolds, or Poles
How much does this job require climbing ladders, scaffolds, poles, etc.?
1%
Spend Time Keeping or Regaining Balance
How much does this job require keeping or regaining your balance?
1%
Exposed to Whole Body Vibration
How often does this job require exposure to whole body vibration (like operating a jackhammer or earth moving equipment)?
0%
Istruzione
Master's degree
Bachelor's degree
Doctoral degree
Interessi
Investigative
Work involves studying and researching non-living objects, living organisms, disease or other forms of impairment, or human behavior. Investigative occupations are often associated with physical, life, medical, or social sciences, and can be found in the f
Conventional
Work involves following procedures and regulations to organize information or data, typically in a business setting. Conventional occupations are often associated with office work, accounting, mathematics/statistics, information technology, finance, or hum
Enterprising
Work involves managing, negotiating, marketing, or selling, typically in a business setting, or leading or advising people in political and legal situations. Enterprising occupations are often associated with business initiatives, sales, marketing/advertis
Artistic
Work involves creating original visual artwork, performances, written works, food, or music for a variety of media, or applying artistic principles to the design of various objects and materials. Artistic occupations are often associated with visual arts,
Social
Work involves helping, teaching, advising, assisting, or providing service to others. Social occupations are often associated with social, health care, personal service, teaching/education, or religious activities.
Realistic
Work involves designing, building, or repairing of equipment, materials, or structures, engaging in physical activity, or working outdoors. Realistic occupations are often associated with engineering, mechanics and electronics, construction, woodworking, t
Stili di lavoro
Valori lavorativi
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