Notes, summaries, assignments, exams, and problems for University

Modal Verbs

1. Ability

• Present: Can/Can't (e.g., I can speak 3 languages)
• Past: Could/Couldn't (e.g., I could play tennis when I was ten)

2. Advice

Should/Shouldn't (e.g., You should go to the doctor)

3. Obligation

• Have to (has, had...): The obligation does not come from the subject. (e.g., She has to do it)
• Must: The obligation comes from the subject. (e.g., You must study)

4. Lack of Obligation

Don't have to/Doesn't have to (e.g., You don't have to come, it's not necessary.)

5. Prohibition

Mustn't

• You mustn't exceed the speed limit when you drive.
• You mustn't insult your classmates.

6. Certainty

• If I am sure it is true: Must (e.g., He must be rich)
• If I am sure it is not true: Can't (e.g., He can't be your teacher, he's 19)
• If I am not sure it

Features of MRTA

In the best cases, RTAs can serve as catalysts of deeper trade liberalization, focal points of inter-state cooperation, incubators of new WTO+1 trade rules, drivers of Foreign Direct Investment (FDI), and testing grounds for mechanisms to adjust to a more open trading environment.

Challenges of NAFTA

First, the business of shipping goods across borders needs an overhaul. Crossing from Mexico to the United States, waiting times are far too long; much of the infrastructure is antiquated; railway and haulage crews still change over at the border. Measures to allow the pre-clearance of goods before they reach the frontier are held up by America’s needless insistence that its customs agents should be allowed to carry guns, against... Continue reading "NAFTA: Benefits, Challenges, and the Gravity Model" »

The Journey Begins

When I was young, at 16, I started receiving low marks. This disappointed my family, although I initially thought it was normal for that age. However, my friends weren't experiencing the same academic struggles. The core issue was a **lack of motivation**. This is where my journey truly began.

High School Challenges

As a result of those marks, I had to repeat grades, which changed everything. Despite my lack of motivation, I completed the last two years of high school (bachillerato) primarily due to the immense pressure I felt to succeed.

University Decisions

While preparing for the university entrance exam, I was very nervous about failing. Fortunately, it went well, and I decided to study Business Administration and Management... Continue reading "From Academic Struggles to Global Connections: A Personal Journey" »

Verb Tenses

PASSIVE (3 columns): Delivers- is/are delivered. Delivered- were/was delivered. Will deliver- will be delivered. Is/are delivering-is/are being delivered. Was/were delivered-Was/were being delivered. Is going to deliver-is/are going to be delivered. Has/have delivered-have/has been delivered. Had delivered-had been delivered. Has to deliver-have to be delivered. Must deliver- must be delivered. +BY Y LA PERSONA +FOR TOMORROW (EL TIEMPO VA EL ULTIMO) Causatives: HAVE/GET +OBJECT+PAST PARTICIPLE (Sheila had her hair dyed or SUBJECT+HAVE+PERSON+INFINITIVE. REPORTED: Stays-stayed. Is staying- was staying. Stayed-had stayed. Was staying-had been staying. Has stayed-Had stayed. Has been staying-Had been staying. Had stayed- had stayed.... Continue reading "English Grammar Rules and Examples for Beginners" »

Gravity Method

The weight of any body depends on the force of gravity at that location.

The force of gravity varies with elevation, rock density, latitude, and topography.

When a mass is suspended from a spring, the amount of spring stretching is proportional to the force of gravity.

F=m.g

Where:

• g: Acceleration of gravity.

Since mass is constant, then stretch variations determine the variations in the acceleration of gravity (g).

A gravimeter is an instrument used to measure (g) at stations. The readings are corrected for elevation, latitude, and topography. The normal value of (g) is subtracted from the corrected readings to compute the residual gravity.

The values of residual gravity are plotted at the measuring stations to produce a contour map... Continue reading "Gravity, Magnetic, and Seismic Geophysical Methods" »

10LayerModelSecurity,10Security policies and mandates.9,Oversight of end-to-end processes to ensure compliance with enterprise security policies. Audit trails for the threads.8Security roles and responsibilities. Standard security practices as they relate to activities and exchanges. Security Architecture. Personnel security requirements. 3.10. Management7Application service security (e.g., integrity of the service and application code) and content security (e.g., security labels). Security of user access to IT. Privilege management. 6Framework service security (e.g., integrity of the service and application code of the framework). Content security labeling service and label checking service. Software-based content encryption/decryption services... Continue reading "Layered Security Model and IT Infrastructure Best Practices" »

Characteristics of International Division Structure:

• Organized by function, product, or geography – such as country units within a region.
• Reflects a shortage of capabilities: With few employees having knowledge and experience in international operations, it made sense to cluster them together rather than to spread them throughout the organization.
• Used mainly by firms with a low ratio of foreign to domestic revenues and low foreign product diversity.

Global Product Structure Decision Involves:

• Locating manufacturing and other value-creation activities in the most appropriate global location to increase efficiency, quality, and innovation.
• Considerations made on coordination and integration problems.
• Locating a structure that can coordinate resource

MNE Organizational Design Decisions

The Multinational Enterprise (MNE) organizational design decision:

• Considers differentiation and integration, and the proper balance between them. This balance is rooted in the diverse requirements and circumstances of different locals and business units.
• The need for integration comes from the managerial perspective to maintain overall coordination and control, ensuring strategy implementation.

Global Product Structure

Advantages

• Global vision
• Resource leverage
• Strategic focus
• Simplicity
• Accountability
• Standard product introductions
• Enhanced speed and decision quality
• Self-contained product development and introduction
• Development of talent
• Low interference from other divisions

Disadvantages

• Limited cooperation, communication,

Key Considerations for Strategic Partner Selection

1. Compatibility of Goals

2. Complementarity of Resources

3. Cooperative Culture

4. Commitment

5. Capability

Resource Complementarity

• The extent to which one party’s contributed resources are complementary to the other party’s resources, resulting in synergies pursued by both.
• The greater the resource complementarity between foreign and local parents, the higher the new value added owing to superior integration of complementary resources pooled by different parents.
• Resource complementarity also reduces governance and coordination costs and improves the learning curve.

Cooperative Culture

Cooperative culture concerns the extent to which each party’s corporate culture is compatible, thus leading... Continue reading "Strategic Partner Selection: Key Business Considerations" »

Global Strategic Alliances in International Business

Global Strategic Alliances (GSAs) are crucial cross-border partnerships in international business. They represent collaborations between two or more firms from different countries, aiming to pursue mutual interests by sharing their resources and capabilities.

Types of Global Strategic Alliances

Equity Joint Ventures (EJV)

Equity Joint Ventures (EJVs) involve the formation of legally and economically separate organizations. These entities are created by two or more parent organizations that invest financial and other resources, such as land, facilities, equipment, materials, intellectual property, or labor. Ownership percentages in EJVs can vary, commonly including 50/50 splits or other agreed-... Continue reading "International Business: Global Strategic Alliances and Joint Ventures" »